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0x1000}, {&(0x7f00002f8000+0x3bd)="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", 0xfd}], 0x2, &(0x7f0000d71000-0xf0)=[{0xc0, 0x119, 0x14df5b87, "c1a52e0d3f1b28de495e8fa9089350a92f59d1742c652a1e50706cf7086c43ba73712b6578cc68056b1b302f5c3bceab5c2a3606bd76d6f91a3a9bef376aa6c7a3c68a2ed230ec647f2a47443e26d89c624285eaf3cb4d723dd114719260ff2184cbafc15ac8c935f17e5df2fe09da8a74e382429e65099b6ec5f6227a37f6cdcb8251d44c24af6b775abbba4678060e73f89084b8881652fff3ee26cee8cc8b7a4cf8fafa70c5e066f7227899"}, {0x30, 0x11, 0xfffffffffffffffb, "6bf11e27cc4832088066c3d259499070d07a9937019e094ff46cc1d253"}], 0xf0, 0x1}, 0x3278}, {{&(0x7f000086c000)=@generic={0xa, "b7516fcddc7acd3f813a56c8176be3eb9aa6f0f87600739e0d044d84c4f49fd9a493a8ed75db9355509bb627c4b34c695f98db6721152a16107e6c5af9cb347d2f847aea484d567bfa8dd3fb4600cb5e3a8af45500d76ae54f2228be170dd5097ce7c13d96bdbdc13e44fe3bcd77cbc9ed060afd75d6733b9abe90b75154"}, 0x80, &(0x7f00007fe000)=[{&(0x7f0000ebf000+0xb3c)="42619ea188c6943f58513e53aa4034c2113a0dc6666b01708176013673e0911b51f8f3ee6c92ae2652eabe8ca6b58ff5cf8bb02ad1e01494fbcf4f1857980bf2981994567fd268efdfa556eb6d202875d7394d6b0ea4819785016d9f4c1a61d4b429b3953f3452c907", 0x69}, {&(0x7f0000417000)="6181a6c3116e2206f5fba6562b4777c7215076dfa77194cfdd446b7826a67d8242ded8edd0f15fc805d4cd47654e1faf89cc7e1f76c89355096be373e9e4d187f3db32c78aea0b993c66f3668c8440ea9697d016359a81e5da3a350ac38ce8ee33f4c934641df39722b78865e3640252ba8d43afe667785e0cf4ece829a9676ba4fdd8ea1c8e5cca77805f19963564ceea03d965b90e0123495dde1e68286b95a7d96b0a8d31af6f88ad7a22569c5ef917f7839d60863b0c71ad6bdd3a8358a580ca23dad112d86d9629e5654218d17aba7e7c78441de5a96c61b017791dd7a15a735c20b4c3e64cd1a35fc5f8940bf81ad7", 0xf2}, {&(0x7f00007da000)="", 0x0}, {&(0x7f0000408000)="1ae6e3258975d844aaacac84c2ac035ffe0f3534771a09bc151061112cc3e472e2a6936fc21bc13cbf0e68b6487742601ca0c2310c6be0f559c20f87954d07d6c8cb12f108d25deeeff161cb57a875326755a5a3dbf696ae23276f311514c803b87b0ea82f8804401dddffa16796f18679906862bb7375038a2c355e7b0d512f55dbda03c5599b48fc6a2c6dfde6997f91161e42fff9", 0x96}, {&(0x7f0000348000)="0f17e1dff7f5fe5779f9001357d21308cd58c68c63995370b8eb23d4f8de8978b03be6e70517ab9c3663fd46a6c61f9d49e17b2a529e771a1662420868d80cdf4f396016eb6f3f8da8eef5183a09fb6f391b", 0x52}, {&(0x7f0000a50000-0xe2)="5f383ffbfc23b5f41b388b254ea0fabaa54505e13d1f761994bd8fdeef84283538db1877e26bf2d0fe96424e52b9eef3dfc0e5a2ebead1aa0c3161441b7d7ed43fad03199b93a5aeed0d0d34e562899277fb7f78798477f14811f4359a21379d803ba49d129140b8f9c756b098126f0b48062482b9a71c462d642cbc6bf44a2f432ff9a668acb1b2acdce6d20e172cf713ab41946046f4eaf53a334955b67d748a64cf4478121190c036d9e0598263629e121d31c1d85eabdd8e760a476c7c35e9ee10ca1649f253f9e3078dd150ef8141a3adb4573816d1219b67c34bca6919fe57", 0xe2}, {&(0x7f00005eb000-0x3f)="7da93dcd6453fb05e3be133b2d25f635d757d0987aad21d40e77abc85bd1490a1fb896fa66788e7d780712aa068a546563a4e50548a43c59b3bd3d897f9da5", 0x3f}, {&(0x7f00008f3000)="2a0880dbb8a53c52b37dca3e95bf27b395d2c06e9a3e621a3008b6537993125c949a557599215f3a50578cfbbfb16df9ddf6948a92d333ed2398bf7ff08d99cbb4071ac20ab07de1bc3ded3dbb745a0f9622a43fc0202e3eceb87e575927112f4d9ade9e054bbae328ba1969f55428332bb8ef282016218ab90904718b873a1f1e828f6692362d336803735c17df4f13c1d809067a08b4e0e4ffcdddf2a33e0dffe78ade1876150a3426f1f46079f9144ae158e4fd1723b8e2654b30", 0xbc}], 0x8, &(0x7f0000b1f000)=[{0x108, 0x10f, 0x2, "6a1a47e3b861afcd694845ee39b08f6fac784d0777bf1f2de551d8777f235e00cbfe36632ae6a3e413cd159f8acd0a5f50d98f17ba842f45bc42fc0781954d5aa223963efaaea52bbf5d1a77f6d51323d55f685c8f579d232b77f06fc1a3786e77f98db5951d83ef4473c486e5ff0df4989cda90731052643c2d7c0fce7c1ef3ea3ff6db8293e8d48d3c838009c614fd8a016424620c181079c4b0b99e438ead22d98ba11ee64e88d6a8277629398bbcbd2feba79890a601ab511665c0225c57bb03cb0b3049be7420fd3ab2c8776182cc21102bfcc15cfc2b2d3209ae0e32582f2abad7bfdfc1bce7d3cedb3388114142f404259177"}, {0xb8, 0x6, 0x65e, "ec082971003a5771865be959b159082c651479390d7946d7bbf9801c0ba595665ed28e081280de35e00550734e810ca2e318821fbab634687d63d69774794e3153be67b13d843aec3ad5e5e8486085e2a97927d49b6197b5eb10708334f7e4d71425ea29e62e4b30876a281b06ecef01a0609ba7d854a817aa8c2da44a4d4c59171af3aef8176233e8098ba72774c6f89c18d446669fcbd143a7bd5ce6bef89ba3877c3c21c6cc3e"}, {0xb8, 0x119, 0x80000000, "15d268d8e42317815048c2bedb86b33ec02a41a3fe8cd764717e0d7c881205fb615db8af0dd70e83260be130593b90147b8387591bde5ccc36cd300591a2077cd550c8230466b4c9316a151b471b3173b23de60e9e051df2007cc3df193b917573966f50d56eaa31ba5f833419f55d39db57397af90780049683aedd73dcc32e04753eaed9199b54a76609b907d1648405e6d1113656773eb99512e1b3ad11497831b47c11"}], 0x278, 0x4010}, 0x0}, {{&(0x7f000087e000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(tgr192-generic,ctr-des3_ede-asm)\x00'}, 0x58, &(0x7f0000abe000-0x10)=[{&(0x7f0000fd1000)="07c2afaac828e60522532c870480bba56a47a277978cf424dc63149c4a386b3a1369b47d56e5494a0a04f34abd0006c3b943c819bbe03245", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x1}, {{&(0x7f0000635000)=@generic={0x8, "19d9594dd7f217af1d2bd836cf2deaf06b3d3910201c80c1a4685a8f0f71e69238e5dec27521d598858b30433d724b09d92b3c259da98b7ea6c16f4eece02bdd24fdc7f25c8f2271f91d12aeabee1ddcc5c9a3a630fa5cd8f6cc87f328d8afb172ae4938c736f17652ca8a7ff675f289660d61e8892c5faf2e515a6dbc34"}, 0x80, &(0x7f0000fc8000)=[{&(0x7f0000ab5000)="37ea5bdd49ab8b9b31717f31df8c4ab610a6c78e6e62821a0a24ae4ca0eab810666ad3355b8f0d7d1444366f85bb617f6eb7ab86c413a3bedddc5798ec6de7c7001e16aaf3a7066cafa6be36ef0ee7aa780e0b05425530217b4d87bda5274d3f9a669f46cf2db47d1a1f59619d78a453389c", 0x72}], 0x1, &(0x7f0000853000)=[{0xb8, 0x11b, 0xcf42, "715d9d233083e57a7c3c65fb7742f3297d2501529f25439bc743f4889c04726455d7855e0a288580d2079391202eb7c07a9312d5176f082074d18e17196d71a7238540b08cd5ab15741173babbdced345e2dde07066da132075ece57044810052ed4110f2b5d560fd6b9188233fbe4bb868a6d0ced677cc6e5f9957d5e56ec10c3b16efacbf655d8ebb38d485fc6d3b662e4316ec59ae8bc2d98c70b32429c559c9a22"}, {0xa8, 0x88, 0x2, "dec32772727e12c6be365b87efbb420a72f1169aa00b5b0d2b1cc0e19b72be10fc610d3e132bc41cc1201d01f04cc59b5437e4cf8d9600ef5aa45e6176b902ee38c8bfa6105d3d07236640f319cb9c1d026b0fbf2e3143d67678e86e50e84f789250b8b2232c02076bd2fb7c077061425f8bde3d62e96015bc54a39a81118eff8c8f4f2f645b9a3fa1d2414161054cbbe64c28db"}, {0x78, 0x119, 0x396, "2137f6f09e9e1a09d9ad9e2d232f9e93f1ab1b1e4e991b41178ebeb2c90336b1945781ecc10cf6edeed378e56e3ea3b3773857068f63994813042552649f57ecad43cc3ba1d66bc1bd53e5fb5dacaa5a0d72c2d43fa9fb116ccbe318058f9392256b7505"}, {0x98, 0x100, 0x3, "ee591f5eba9d64fbe51f27a7bf88e79fea9365e0ad4b334a0d2f5e9d54ab3c79bc699c98927ebd450b50667830c3c87ebb271e6f42097eda37eba76a0ac935ab1491fcb5dc04dd80e3f969a3d5f89ea090afc0c149ec16c61eb1be3d790785fbdbf67fffff5f705a1c11ef164a0a880cb3b67281072cc51f8e8863fbee093ac7e0bcb40aaa6e88"}, {0x50, 0x0, 0x6, "1b69f761624ce63097f508b73f5995e003185012c5a8538dc2cf9eee5429da921fa7e1861b294020a1384184b35502a7529f3a23f8ac58711f"}], 0x2c0, 0x24004004}, 0x3}], 0x8, 0x4044) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a2e000)={0x0, 0x5445bb3d, 0x30, 0x5, 0x0}, &(0x7f0000dde000-0x4)=0x18) fadvise64(r1, 0x0, 0xffffffffffffff42, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a7e000-0x8)={r2, 0x2}, 0x8) setsockopt(r1, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d1000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000496000-0x8)='./file0\x00') mkdirat(r0, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000041000)=0x7fffffff, 0x4) r1 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x400000000003, 0x0) 2017/12/22 10:11:43 executing program 6: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093f000-0x3)=0x0, &(0x7f000093b000-0x4)=0x4) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000940000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000940000-0x35)=""/53, 0x35) 2017/12/22 10:11:43 executing program 3: mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) creat(&(0x7f00009f9000-0x10)='./control/file0\x00', 0x0) r0 = open(&(0x7f0000bfa000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000dec000-0x8)='./file0\x00', 0x2) 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000492000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = getpgid(0x0) ptrace$cont(0x20, r1, 0x4e8f26e, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/22 10:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x8, 0x2, &(0x7f0000001000)="", 0x0) sendmsg$inet_sctp(r0, &(0x7f00008f0000)={&(0x7f000053f000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004e8000)=[], 0x0, &(0x7f00001b1000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/22 10:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000dd3000-0x8)={0x20071026, 0x0}, &(0x7f000006f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x4, 0x205) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000a7f000-0x2)=[0x200000000000000]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0xc717) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000246000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000058b000-0xbc)={0xfffffffffffffffe, 0x0, 'client0\x00', 0x0, "520cc8ebe3db07d8", "f5a54520312eb8d4396d6ca04a40ec26b7b179388f8a368fec35b7583db783a1", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000902000)={&(0x7f0000941000/0x4000)=nil, 0x0, 0x7, 0x24, &(0x7f0000d86000/0x3000)=nil, 0x1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea7000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000a3f000-0x4)=0x61b3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000962000-0x10)={0x0, 0x94, &(0x7f0000e2a000)=[@in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000044b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000961000-0x10)={r3, 0x84, 0x9, 0x6}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x545) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000086d000)={0x0, 0x0}) syncfs(r0) write$tun(r2, &(0x7f000024e000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="d91bfd5a98a2", [{[], {0x8100, 0x10001, 0x9, 0x9}}], {{0xe847, @ipv4={{0x13, 0x4, 0x9, 0x8, 0x9b, 0x2, 0x8, 0x40, 0xc, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x3f, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @lsrr={0x83, 0x17, 0x6, [@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x8}]}}, @udp={0x2, 0x2, 0x4f, 0x0, "85c9b34d228e2c8d6da4b332c6b32075f9eccc92136b2b49e07f414b3c699c3c36b0fec20ed29ff83f9d17e0a893326bda16a30267165a01ace2f528e54eaae369d1a913735e09"}}}}}}, 0xb1) 2017/12/22 10:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000229000-0x2)="f9e4", 0x2}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f00000cd000/0x1000)=nil) 2017/12/22 10:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) flock(r0, 0xc) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c61000-0x4)=0x5, 0x4) recvmsg(r0, &(0x7f0000393000)={&(0x7f0000905000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c97000)=[{&(0x7f000040a000-0x20)=""/32, 0x20}], 0x1, &(0x7f0000240000-0x85)=""/208, 0xd0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a196156ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000202000-0x30)=[{&(0x7f0000878000)='O', 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000005000)={0x0, ""/73}, 0x51, 0x0, 0x0) 2017/12/22 10:11:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x80000000080001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) 2017/12/22 10:11:43 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0x4, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7}, &(0x7f0000004000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x101}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000000)="9d589965bd72f14c7334ade7714993ae5e828df7301a189d6151fc747ad84a541760dc1890b253b271bf89ee2786d42a63db4e060349f36bff8398a96ce0d7e0fadbabc2683eb4b92c084c086b3d6409f6ab1555f53a6573298dbcdaf9928785f460981ec314733f2e161384b9584d181e3cdea2d41bed5727abb1a733388f09d1d65484ce486378dd8cf94f397ac87310bb0523d7006e4e35afda98a025f5d368433ee2a8df84c434e94f1dde287046e6c000f4c018b563a19aa0a2c894711947f3cb9f0dac8ad7e7cd15f7a1fab1ad01fa04cdc8c33a32b408a3c93aada9d4d6af8ea499e71fe1cf0e58c2b37df1abe8fff56f6119e254", 0xf8) shutdown(r2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0xfb, 0x400) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xd3)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000)={r4, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000004000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000)={r1, 0x7f}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4) getsockname$inet(r3, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x10)=[{&(0x7f0000003000-0x4b)="e31392db55289fa3f456d1aa46222f713daf630b636be276cf1e9c711df7f41915edf2ccd796de3cff7623f66a1240a535a18c6796b39a513ae5fb53c7067dc0a7037e7f799e2f4a06fa71", 0x4b}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r3, r2]}], 0x18, 0x0}, 0x4000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 10:11:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000090b000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000244000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlinkat(&(0x7f0000cd7000-0x8)='./file0\x00', r1, &(0x7f00003c6000-0x8)='./file0\x00') recvfrom$packet(r1, &(0x7f0000b4a000-0xa1)=""/161, 0xa1, 0x20000100, &(0x7f0000a87000)={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aed000)='vboxnet0eth0])\x00') 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x5}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f000058c000)={0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000590000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000a70000)=0x370, 0x4) dup3(r1, r0, 0x0) 2017/12/22 10:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000c9000)={0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f0000230000)='./file0\x00', 0x1, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004a3000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001da000)=0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000cfa000)={&(0x7f0000403000)="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", 0x1000}) semget$private(0x0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001c1000-0xe7)="7990c32f8b5585288ba540da17658d797433528ab783e06a77ba8002635a6406714f60ef5eecd464a6e351b44f2aef04f4c96ca35e61848bdd8be6dc22f33d6d132ab05298c7ad534f48bffef6e21bcd0506e862effa22714fb78677cd312bc9ed9de6b5579c315f3d4e67225d8f2ad4d6cda54abbae13fbb95b8549cde0c3afc46b87a7055ecf605aadcd20affcf17ba29414703a9150cd9361cd8584dadcd38a927cbde98512a30df71ea7b335bcd0621fcb7bbfa00c78af7b21aa94c91a39d512691d09363ec6ba23a32856a33e9950373bbfcf4a8036a281b95daf5e9216b8b4f0780caa3d") socket$unix(0x1, 0x5, 0x0) 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x7c, &(0x7f0000ff7000-0x18)=""/0, &(0x7f0000fe3000)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000038b000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00004a7000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000424000-0xc)={0x0, 0x0, 0x0}, &(0x7f000093e000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000077a000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x9, 0xc, 0x20, 0xa0, 0x5, r1, r2}, {0x4, 0x2, 0x3, 0x7ff, 0xfffffffffffffff8, 0x3b, 0x1, 0x2}, {0x9, 0x65a9, 0x8, 0x9}, 0x7fff, 0x8, 0x4, 0x1, 0x15, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x1, 0x3, 0x20, 0x100000001, 0xc55e, 0x5}}, 0xe8) 2017/12/22 10:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bf7000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ba7000-0x20)={@common='lo\x00', @ifru_flags=0x100}) pivot_root(&(0x7f0000078000)='./bus\x00', &(0x7f0000079000-0x6)='./bus\x00') r1 = creat(&(0x7f0000672000)='./file0\x00', 0x10e) readlinkat(r1, &(0x7f0000d8d000)='./file0\x00', &(0x7f0000cd5000-0xcf)=""/207, 0xcf) r2 = socket(0x4000000010, 0x802, 0x0) write(r2, &(0x7f0000e78000)="240000002800070800000000000000000108efff01000000000000000000000c007f23de", 0x24) accept$packet(r1, &(0x7f00005ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c13000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000021d000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x9, 0xffff, 0x500, 0x25, 0x20, r3}) socket$llc(0x1a, 0x1, 0x0) [ 210.087995] kauditd_printk_skb: 140 callbacks suppressed [ 210.088007] audit: type=1326 audit(1513937503.228:4618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 10:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/autofs\x00', 0xbc6eca30d8d080fc, 0x0) mq_timedsend(r0, &(0x7f0000746000-0x8b)="cdb58e213b190f5a671900114aedea2c701116685ec5360ec675e5b8345a55a5ebdce9f4428219dfc91509652ae3f67fe58a66fa4744836454ec785f59d89c5a4811b015d5af40b25d6a9f97e90f499bebae81b2404e121130160a92ab304b3fe3d8d10319ae382cbe6ba9326ceb3c5e6966c49e02f8a74e24a6541f83a98196b48beb228934855b60ae16", 0x8b, 0x3, &(0x7f0000a29000+0x5f1)={0x0, 0x1c9c380}) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f00007d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00006b7000)=@ipx={0x4, 0x0, 0x0, "39cb890c7539", 0x0, 0x0}, 0x10) sendmsg$netlink(r1, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000008000)=""/1, 0x1) [ 210.118098] audit: type=1326 audit(1513937503.229:4619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118114] audit: type=1326 audit(1513937503.229:4620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118130] audit: type=1326 audit(1513937503.229:4621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118146] audit: type=1326 audit(1513937503.229:4622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118161] audit: type=1326 audit(1513937503.229:4623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118174] audit: type=1326 audit(1513937503.229:4624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118189] audit: type=1326 audit(1513937503.229:4625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118204] audit: type=1326 audit(1513937503.229:4626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 [ 210.118219] audit: type=1326 audit(1513937503.229:4627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9976 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000d29000-0x1f)="1f00000002011f9f4c3b2b0000000000", 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e0b000)=0x9, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/access\x00', 0x2, 0x0) 2017/12/22 10:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00005af000-0x9c)=""/156) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000dfe000-0x4)=0x7, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x9}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x100000004, 0x5}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3b, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6f) 2017/12/22 10:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ea7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa784dfbcdfefc00000009", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00006e0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000b45000)={0x0, 0x0, &(0x7f0000b9c000-0x30)=[], 0x0, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/22 10:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000a36000)={0x6, 0x7, 0x8, 0x4, 0x9}) sendmsg$netlink(r0, &(0x7f0000628000-0x38)={0x0, 0x0, &(0x7f0000624000)=[{&(0x7f0000623000)=[{0x1b, 0x48, 0x305, 0x0, 0x0, "0a00ef3f00000000000000"}], 0x1b}], 0x1, &(0x7f000009f000-0x40)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) 2017/12/22 10:11:43 executing program 1: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000af7000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000af7000-0x4)={0x0}, &(0x7f00002d9000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006e8000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000af6000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xbba, 0x6, 0x5, 0x6, 0x7f, 0x9e, 0x6, 0x6, 0x18c, 0x10001, 0x6, 0x2, 0x3, 0x4]}, &(0x7f0000af6000)=0x108) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000af7000-0x8)={r4, 0x6}, &(0x7f00005cd000)=0x8) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000af7000-0x1c)={0xfffffffffffffffe, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 10:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010001010f9d000400ffff00000000d2bc7018cebc070000923f4d872caa8c0300000000000000ae1a", 0x2f) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f4c000)={&(0x7f0000623000-0x8)='./file0\x00', r0}, 0xc) 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00009d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d4a000)=0xe, 0x800) connect$unix(r0, &(0x7f0000299000-0xa)=@file={0x1, './file0\x00'}, 0xa) pselect6(0x40, &(0x7f0000c04000-0x40)={0x9, 0x4, 0x4, 0x8, 0x4, 0x4a, 0xfff, 0x4049}, &(0x7f0000ea8000)={0x1, 0x8, 0x80000001, 0x100000001, 0x0, 0x2, 0x2, 0x0}, &(0x7f0000829000)={0x0, 0x7ff, 0x1, 0x9, 0x100, 0x8000, 0x2, 0x3}, &(0x7f0000aea000-0x10)={0x0, 0x0}, &(0x7f000003e000-0x10)={&(0x7f0000c7a000-0x8)={0x101}, 0x8}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000173000)='./file0\x00', &(0x7f0000263000-0x7)='bpf\x00', 0x0, &(0x7f000083f000)="") 2017/12/22 10:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00008ad000-0x4)=0x0, &(0x7f00007b9000-0x4)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000d18000-0xd)='/dev/usbmon#\x00', 0x586, 0x101000) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00002ce000-0x30)={0xec, 0x0, &(0x7f0000b4e000-0xec)=[@reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000e9d000)=[], &(0x7f0000e04000-0x10)=[0x38, 0x30]}}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000db9000)=[@ptr={0x70742a85, 0x1, &(0x7f0000011000)=0x0, 0x1, 0x1, 0x1a}], &(0x7f000075e000)=[0x78]}, 0x7}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f000072d000)=[], &(0x7f00005cc000)=[0x38, 0x38, 0x38, 0x38, 0x78]}, 0xfff}}], 0xf, 0x0, &(0x7f00006b4000)="e24e238f3405a133e7212a5b8e36ad"}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x7e, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000101000-0xf8)={{0x4cd8be1bcce8d1f0, 0x1, 0x5, 0x1, 0xfffffffffffffffe}, 0x5, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x200, 0x5, 0x10001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 210.161652] sctp: [Deprecated]: syz-executor4 (pid 9993) Use of int in max_burst socket option. [ 210.161652] Use struct sctp_assoc_value instead [ 210.376552] sctp: [Deprecated]: syz-executor4 (pid 9984) Use of int in max_burst socket option. [ 210.376552] Use struct sctp_assoc_value instead 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000058f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007f1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x5, 0x0, 0x1, 0x7, 0x5af, 0x3, 0x1000, r1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f2, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:43 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f50000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090c000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aff000-0x28)={@generic="14f34cd10e7101604aa5e2f420c0c8ff", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt(r1, 0x8907, &(0x7f00003ad000)="") sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000c86000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f07000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000312000-0x1)="") 2017/12/22 10:11:43 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f82000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f85000-0x8)='./file0\x00', &(0x7f00003e5000-0x8)=[&(0x7f0000a26000-0x1)='\x00'], &(0x7f00009ca000)=[&(0x7f0000c8a000)='/dlo\x00', &(0x7f0000f84000+0xa71)='^\x00', &(0x7f0000f84000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f85000-0x2f)="47504c76626f786e6574302d706f7369785f61636c5f6163636573737b6c6f957472757374656428626465765e2900", &(0x7f0000cf8000-0x3)='^]\x00', &(0x7f0000f84000)='/wlan1\x00']) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0xffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000012000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 10:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x200000000000, &(0x7f000034c000-0x10)={0x1, &(0x7f0000474000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = open(&(0x7f000074f000)='./file0\x00', 0x1, 0x80) nanosleep(&(0x7f0000b2c000)={0x0, 0x989680}, &(0x7f0000a3b000-0x10)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007a7000)={r0, &(0x7f0000cde000-0x75)="7fe59bfcb04a297468223a6f74fc412c02682b7408a6108e4d10691b57fe0fe214314a0bea002bac617f09c23b2e3e0bc30dc8590f91d7bf5fa59d8499a052af5b8f08534e2801e1851bf0ef78d2507e9c8a695f213fe821efe716d87ce9b81416c6b42d7257d70a169bc05ed125f1b75cd7b3326b", &(0x7f000096b000-0xde)=""/222}, 0x18) r1 = add_key(&(0x7f0000a06000-0xb)='pkcs7_test\x00', &(0x7f0000db6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004de000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000444000-0x66)="0691503c5248b17f5068e6d2bc8530255a1df1cf7c0f01cb8534fff0de115a2d4602952df5e6d94222223b72e676912afcfc2e4098c0e6f218a018df5272cecfaf754596cd0fa98500021e1aa45db14d7a82eaa64b8aad6c60ca7e9e7fddbe2179e163086243", 0x66) 2017/12/22 10:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000021f000-0x40)={0x10000, 0xe73e, 0x81, 0x8, 0xfb, 0x8, 0xfff, 0x3f}, &(0x7f0000bc9000)={0x6, 0x3, 0x1, 0x80000000, 0x2, 0x3f, 0x56, 0x936}, &(0x7f0000b49000-0x40)={0x3ff, 0x5, 0x100000001, 0x7, 0xba, 0x3, 0x6, 0x40}, &(0x7f0000564000)={0x0, 0x0}, &(0x7f0000d2c000-0x10)={&(0x7f000041d000-0x8)={0x1}, 0x8}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ea6000-0xb)='/dev/vcsa#\x00', 0x20, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00009ed000)={0x1, 0x3, 0xac6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000359000)=0x0) waitid(0x3, r3, &(0x7f000026c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000008, &(0x7f0000542000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00003e8000-0x4)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2017/12/22 10:11:43 executing program 5: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x1a1802, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003a000)='/dev/vga_arbiter\x00', 0xc0, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x0, 0x9, &(0x7f00008d4000-0x48)=[@map={0x6, 0xf877, 0xec9d, r2}, @map={0x7, 0x6, 0x100000000, r3}, @map={0x401, 0x80000001, 0x40, r4}, @map={0x3f, 0x6, 0x0, r5}, @generic={0x6, 0x100, 0x5, 0x9}, @generic={0x9, 0x0, 0x0, 0x8}, @map={0x101, 0xfffffffffffffffa, 0x0, r6}, @generic={0x3, 0x6d34, 0x5, 0x0}, @generic={0x3ff, 0x8, 0xffffffffffffa776, 0x1ff}], &(0x7f0000f43000-0x3)='-\'\x00', 0x6, 0x27, &(0x7f0000001000-0x27)=""/39, 0x4, 0x1}, 0x30) ptrace$peekuser(0x3, r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x1000000010, 0x802, 0x0) readlinkat(r6, &(0x7f0000122000)='./file0\x00', &(0x7f0000fb1000)=""/217, 0xd9) ioctl$sock_netdev_private(r7, 0x89f5, &(0x7f0000f51000)="") write(r7, &(0x7f0000ba8000-0x1f)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1265) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/22 10:11:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x5, 0x111002) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4000000012, 0x5, 0x80002) write(r2, &(0x7f0000a58000)="2200000019000704e2933300090007000222020d00000800f00000ff00001000ff074f3e37000000000000009e2a49f289a0ef5bea55ae8900bb23ddf029c363c354e8ab8f9f78df38c4fcabdccc2545eedb24545fb060232a0008", 0x5b) 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000996000+0x19d)={0x0, 0x0, []}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000c0c000)={0x0, 0x0}) 2017/12/22 10:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000d15000)={0x1, &(0x7f0000000000)=[{0x800000000006, 0x0, 0x0, 0x407ffc0003}]}) socket$bt_bnep(0x1f, 0x3, 0x4) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000acf000-0xa)='/dev/vcs#\x00', 0x4, 0x100) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000085d000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050c000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000178000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mq_timedsend(r3, &(0x7f0000245000-0xa4)="adfd5f8791e4ea2a7cba727236b006dcfd613f45f91180c633ecdd1340618049610af80b4acfdfc841f2321257004174991f791d6a2c2f4748e9e36a474667f2b1c86ebe1ef6d38211d097e718c8eac06de4845a01c868479d8f87611b3cdbeb42bc90be32db47a7e0d1616b7e7cc88997a1f7ae4e99ad989c16c95e0cd3025a3dea8f059cf68df4f13af7e9d1843f0e91587c9ebb4562964e774b9b7c99ea154dc4db18", 0xa4, 0x9, &(0x7f0000062000-0x10)={0x77359400, 0x0}) rt_sigpending(&(0x7f0000519000)={0x0}, 0x8) ioprio_get$pid(0x1, r2) 2017/12/22 10:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x1, &(0x7f000096e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000824000)={0x0, 0xff}, &(0x7f0000c00000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000097a000)=@assoc_value={r1, 0x800}, &(0x7f0000c1b000-0x4)=0x8) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f000008a000)=[{0x3, 0xc0, 0x0}, {0x0, 0x7fff, 0x0}, {0x0, 0x4, 0x0}], 0x3) 2017/12/22 10:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000082000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b09000)={0x0, 0x8b, "37e7621226e10f4bb2bca3ee0f8bfef379fcdac2d34cd9e15cee5a588f13646b12c2bfc05a18fad2e9e9c7c71d3ff58e162c528b21bb0cf475757a6f108f2b60edda9e94ea080cfbf4543334a22e37a081cbc5ffb7191209ec9cd069ccafe0f679d73e4a7b75de2d6793f69a557ff30ae51f548a4d8b7247e0f5ad7c1f29037ceb61b1056e8131ce445ceb"}, &(0x7f0000546000-0x4)=0x93) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009c5000-0x8)={r2, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x9, &(0x7f0000ce2000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000088c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000396000)={0x4, 0x8001, 0x4, 0x2, 0x3, 0x2, 0xffffffffffffff81, 0x9, r3}, &(0x7f00009a5000)=0x20) 2017/12/22 10:11:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x1, 0x0) tee(r0, r1, 0x8, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000f43000-0x40)={0x8001, 0xf02d, 0x1, 0x1, 0xfffffffffffffffe, 0x6, 0xa4e0, 0x9}, &(0x7f000053b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$TCXONC(r2, 0x540a, 0x5) socketpair(0x10, 0x2, 0x1, &(0x7f0000510000-0x8)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000712000-0x10)='/dev/input/mice\x00', 0x0, 0xc1) renameat(r2, &(0x7f000000b000-0x8)='./file0\x00', r2, &(0x7f000000a000)='./file0\x00') 2017/12/22 10:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000885000-0xd)="b23fbef80180091aed562254cd") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006d8000)={0x0, 0x0, 0x0}, 0xc) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000423000)={0x5d9, 0x1, 0x1a9000000000000, 0x9, 0xc26d, 0x8}) ioprio_get$pid(0x2, r1) getsockname$inet6(r0, &(0x7f000007b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fc8000)=0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c8f000-0x4)=0x0, &(0x7f0000b7a000)=0x4) 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000052e000)='posix_acl_access\x00', 0x1) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = open(&(0x7f0000ae6000-0x8)='./file1\x00', 0x0, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000079c000)={0x0, 0x200, 0x6, 0x0}, &(0x7f00003a5000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f86000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x400}, 0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a02000-0x8)=@assoc_value={r1, 0x3}, 0x8) lseek(r0, 0x0, 0x1) 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) sendmsg(r0, &(0x7f0000e6c000)={0x0, 0x0, &(0x7f0000b7b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x1, &(0x7f0000fd7000)=""/6, &(0x7f0000bef000)=0x6) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f0000d28000)="24000000190025f4061c1ffbffe6fc0e0ae7ff000000000080ffffeb080002000000ffff", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000339000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000b11000-0x10)={0xc3, 0x5, 0x9, 0x1}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000058b000-0x10)={0x408, 0x1000}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x0, 0x3, 0x3) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000bfb000-0x1c)=@req3={0x3ff, 0x6, 0x101, 0x3, 0x3, 0x4, 0x7f}, 0x1c) connect$inet(r3, &(0x7f0000429000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x80006, 0x401) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000ed5000-0x4)=0x3, &(0x7f00009b7000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f000006e000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) getsockname$inet(r5, &(0x7f0000a84000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000098000)=0x10) sendmsg$key(r3, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0xd, 0x401, 0x8, 0x19, 0x0, 0x7, 0x697, [@sadb_lifetime={0x4, 0x2, 0x672e0000, 0x8, 0x1f, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x81, 0x1, 0x80, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x4, 0x12, 0x4, 0x8, 0x0, 0x1, 0x0, {0x5, 0x10000, 0x8, 0xffff, 0x0, 0x9, 0x0}}, @sadb_address={0x5, 0x17, 0x7a, 0x5, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1f, 0x4, 0x0}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x41) sendmmsg(r3, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x23e}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000518000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000405000-0x1a4)=[{{&(0x7f0000d6b000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009ec000-0x30)=[{&(0x7f000093d000)=""/187, 0xbb}, {&(0x7f00004c7000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e0000)=""/0, 0x0}], 0x3, &(0x7f00007ce000)=""/3, 0x3, 0x3}, 0x0}, {{&(0x7f00003e3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a55000)=[{&(0x7f0000f87000-0x1c4)=""/4096, 0x1000}], 0x1, &(0x7f0000acf000)=""/217, 0xd9, 0x9731}, 0x7f}, {{&(0x7f0000ea5000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d7000)=[{&(0x7f00002a7000-0x1000)=""/4096, 0x1000}, {&(0x7f00007b9000+0xca7)=""/166, 0xa6}], 0x2, &(0x7f0000180000-0x1000)=""/4096, 0x1000, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f0000ef9000-0x40)=[{&(0x7f0000e4d000)=""/131, 0x83}, {&(0x7f0000227000)=""/141, 0x8d}, {&(0x7f0000964000-0x8e)=""/142, 0x8e}, {&(0x7f00009bf000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x60}, 0x8}, {{&(0x7f0000b38000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a9c000)=[{&(0x7f000081f000)=""/40, 0x28}, {&(0x7f00004bb000)=""/37, 0x25}, {&(0x7f00003cd000-0xe3)=""/227, 0xe3}, {&(0x7f000085f000-0x4f)=""/79, 0x4f}, {&(0x7f0000d1a000-0x9b)=""/155, 0x9b}, {&(0x7f00007c7000)=""/207, 0xcf}, {&(0x7f0000eda000-0x74)=""/116, 0x74}, {&(0x7f000029a000-0x7b)=""/123, 0x7b}, {&(0x7f0000ff5000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000c5c000)=""/57, 0x39, 0xfff}, 0xc}, {{&(0x7f0000e14000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b1c000)=[{&(0x7f0000d13000-0xc3)=""/195, 0xc3}, {&(0x7f0000360000)=""/4096, 0x1000}, {&(0x7f00000ba000-0xa3)=""/163, 0xa3}, {&(0x7f0000842000-0x6b)=""/107, 0x6b}, {&(0x7f0000812000)=""/21, 0x15}, {&(0x7f000031a000)=""/157, 0x9d}, {&(0x7f0000d5a000-0x6b)=""/107, 0x6b}, {&(0x7f000019e000-0xa9)=""/169, 0xa9}, {&(0x7f000023b000)=""/149, 0x95}, {&(0x7f0000e57000)=""/194, 0xc2}], 0xa, &(0x7f00005a6000)=""/81, 0x51, 0x8}, 0x5}, {{&(0x7f000070c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000983000-0x50)=[{&(0x7f0000871000-0x21)=""/33, 0x21}, {&(0x7f00000b2000)=""/232, 0xe8}, {&(0x7f0000ea9000)=""/197, 0xc5}, {&(0x7f0000f3e000)=""/75, 0x4b}, {&(0x7f0000bfa000)=""/41, 0x29}], 0x5, &(0x7f0000e39000-0xaf)=""/175, 0xaf, 0xfffffffffffffff9}, 0x1000}], 0x7, 0x1, &(0x7f0000250000-0x10)={r6, r7+10000000}) shutdown(r3, 0x1) 2017/12/22 10:11:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$lock(r0, 0x7, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x80800) r1 = inotify_add_watch(r0, &(0x7f0000e69000)='./control\x00', 0x110) inotify_rm_watch(r0, r1) inotify_add_watch(r0, &(0x7f000029b000-0xa)='./control\x00', 0xa4000960) creat(&(0x7f0000d72000)='./control/file0\x00', 0x0) 2017/12/22 10:11:43 executing program 5: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029a000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000dc3000-0x9c)={0x0, ""}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000939000)={0x2613aadf, 0x0, 0x15e}) 2017/12/22 10:11:43 executing program 4: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000031e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = memfd_create(&(0x7f00001bf000)='$\x00', 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000062d000)=[0x7, 0xbd]) r2 = accept$alg(r0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007e7000)='/dev/hwrng\x00', 0x80000, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000033b000)='*', 0x1}, {&(0x7f000000d000)="82", 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000459000)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c89000)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c3e000)='/selinux/context\x00', 0x2, 0x0) r3 = syz_open_dev$random(&(0x7f00002b7000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000090000-0x8)={0x3, 0x101}) socket$unix(0x1, 0x7, 0x0) unshare(0xffcfffbffffffffe) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) io_setup(0x9, &(0x7f0000bbe000-0x4)=0x0) io_cancel(r4, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x6, 0x23aeca77, r3, &(0x7f0000f1d000-0xf0)="3a53ae46469b4268d6713059f953c8b5e277eb1265fe2012f0cb6856f3c49da8f5dbb7362972d527c2d940e49cd5cc7ed0bf9bc3ac203b1c09a365e7efb6d707217b77a9254b3efd6bf62966f0cb0ec0104cda7d0cbeebf455ac5d005a37a3cc2fd3d1c710558a58498755632d1a04e35aef960283a367db9a3efd2c1733c4601da5b41ff6b4c187a164a8e276ea7c48b5891a5c79db41676dd8bf37a3faf32054373db5ddfe4100b6e6dd105d9ea499d3ea4dce6c8f00d5ce855d81882439d8abee8b82e0974a08f98cd4ef7ce660dac10a9c341d81f8245c9b8f881031c508bf697acbd378033b2c7d1c384d350f39", 0xf0, 0x7f, 0x0, 0x1, r2}, &(0x7f0000596000)={0x0, 0x0, 0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000671000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000c53000-0x4)=0x1f) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000680000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000027e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd(0x6) ioctl$sock_ifreq(r0, 0x891d, &(0x7f000094e000-0x28)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000017c000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000af5000-0x28)={@generic="68bc092aae214c12c83443134c3dc510", @ifru_flags=0x102}) 2017/12/22 10:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00006fd000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000079c000-0x1e0)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) r1 = open(&(0x7f000072b000-0x8)='./file0\x00', 0x40000, 0x100) readlinkat(r1, &(0x7f000098d000)='./file0\x00', &(0x7f0000b66000-0xad)=""/173, 0xad) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000481000)='/dev/rfkill\x00', 0x80400, 0x0) r1 = dup(0xffffffffffffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a0c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c46000)={r1, r2, 0x9, 0x1, &(0x7f0000537000)="00636ab06c0d36169256807127eb9c861e6c4aa2df14043ff9bd66c0cb6aff86b4b81741e0322e5ecc9e2153527965ad2c71eb85dd24a86acfbf9453a13137fa17ec882b2bad2a5212c7dace83fd5c2d8470517b1603703a376e644ff2f0852d189bb73eb508a064c0ab4fe169691648eda5c50a08ba8009e1e653566b54f41de805296b05b368fddfa5c22f98d5695a64454a3cbe88faaee3c036c40d1159a85735e7b2a0634fab97f855bcbca6323aff413c34", 0x2, 0x0, 0x2, 0x9, 0x5, 0x39, 0x1, "392eb4021b7fa13c212e6e280969ba9785c6969a1c6441baac5299eea396"}) r3 = socket$inet6(0xa, 0x3, 0x6) r4 = socket$inet(0x2, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a0b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b86000)={@common='gre0\x00', @ifru_flags=0x1000}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/22 10:11:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000078a000)=0x10) listen(r1, 0xd8) recvfrom$inet6(r0, &(0x7f0000aba000)=""/0, 0x0, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clone(0x0, &(0x7f000079a000-0x1000)="", &(0x7f0000dc1000-0x4)=0x0, &(0x7f00005f7000)=0x0, &(0x7f000076b000-0x71)="") shutdown(r0, 0x0) 2017/12/22 10:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ced000-0x20)={0x20000000000000, &(0x7f000002d000)=0x0, 0x2, r2, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f000090f000)={{0x6, 0x9}, {0x4, 0x8e}, 0x3ff, 0x4, 0x7304, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f000069f000)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000df6000-0x400)={"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"}) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00001bb000)='nfs\x00', 0x0, &(0x7f000005d000)="b010ee18858da36c3f2879ad8967b96e2c5a65539b002d3b4984a6a904298dae60bd9c32f3c931f113cda609c3d7830e1ce74a34433d12528200000035ba2188d997f4d0b371f6a900000000000000119ac09771886cadabbf8d06d4841dd545f7b7f3d32c8fc0661395") socketpair(0x8, 0xe, 0x1, &(0x7f0000968000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004f8000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0}, &(0x7f0000a79000)=0x98) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c69000-0x4)=0x10001, 0x4) mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r5, &(0x7f0000a76000)={0x2, 0x0, @rand_addr=0xfffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x68400000009) r6 = accept4(r5, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000a6e000)=@sack_info={r4, 0x0, 0x7f}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00008ef000)={0xa0002018, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b73000-0x14)={r4, 0x927, 0x4, 0x6d, 0x9, 0x8}, &(0x7f000049a000)=0x14) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000176000)=""/215, &(0x7f0000a26000-0x4)=0xd7) r3 = syz_open_dev$vcsn(&(0x7f00008e1000-0xa)='/dev/vcs#\x00', 0x18000000000, 0x0) mq_timedsend(r3, &(0x7f00003f3000-0x1000)="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", 0x1000, 0x200, &(0x7f0000e3f000)={0x0, 0x1c9c380}) sendto$inet6(r1, &(0x7f0000ff8000)="", 0x0, 0x0, &(0x7f0000e94000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write(r2, &(0x7f0000476000-0x92)="", 0x0) sendmsg$netrom(r2, &(0x7f0000e3a000)={&(0x7f0000c93000)=@ax25={0x3, {"f09bdf4bfb786f"}, 0x7}, 0x10, &(0x7f0000f88000)=[], 0x0, &(0x7f0000a82000)=[], 0x0, 0x0}, 0x0) 2017/12/22 10:11:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000a9000-0x8f)=""/143) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 10:11:44 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, 'lrw(camellia)\x00'}, 0x58) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c4000-0x21)="0a070401d5e383e5a5b60cfd5c54dbb729bcf0df8217ad4000000040000000e677", 0x21) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) 2017/12/22 10:11:44 executing program 7: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00004c9000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000)='./file0\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xb4)=[{{&(0x7f0000377000)=@generic={0x0, ""/126}, 0x80, &(0x7f000031b000-0x70)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f00003f4000)=""/235, 0xeb}, {&(0x7f0000c27000-0xa)=""/10, 0xa}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000071000)=""/252, 0xfc}], 0x7, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x6}, 0x5}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000001000-0xc4)=""/196, 0xc4}, {&(0x7f000028f000-0xe3)=""/252, 0xfc}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/128, 0x80}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x5}, 0x7}, {{&(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d39000-0x20)=[{&(0x7f0000824000-0xb6)=""/182, 0xb6}, {&(0x7f0000d47000)=""/214, 0xd6}], 0x2, &(0x7f000095b000)=""/42, 0x2a, 0x80}, 0x0}], 0x3, 0x40000043, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000b89000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000609000)='./file0/file0\x00', &(0x7f0000550000-0x8)='./file0\x00', &(0x7f00007ee000-0x5)='ext3\x00', 0x100000, &(0x7f0000f82000)="e5") 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000f8b000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000c6b000-0x10)={0x0, 0x0}, &(0x7f00000fd000)={0x0, 0x0}) getrusage(0x0, &(0x7f00003af000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00003b9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a4f000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000929000-0x10)={r5, r6+30000000}, &(0x7f00009ad000)={0x0, 0x0}) nanosleep(&(0x7f0000d71000+0x7c4)={r3, r4+30000000}, &(0x7f0000f09000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000da4000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00008cb000-0x20)={{0x77359400, 0x0}, {r7, r8+30000000}}, &(0x7f0000a4f000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xa}, &(0x7f0000d14000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000795000)={r2, r9}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r1) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000a9a000-0x60)={0x0, 0x29, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x0) timer_getoverrun(r0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pivot_root(&(0x7f0000f9e000)='./file0\x00', &(0x7f0000b05000)='./file0\x00') 2017/12/22 10:11:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000b54000)=0x1, 0x4) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) mknod$loop(&(0x7f0000115000)='./file0\x00', 0x10, 0x0) listen(r0, 0x49) 2017/12/22 10:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') creat(&(0x7f0000cc7000-0x8)='./file0\x00', 0x44) getdents(r0, &(0x7f0000001000)=""/0, 0x0) 2017/12/22 10:11:44 executing program 7: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000853000)=0x98) r2 = socket(0x1d, 0x800, 0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fb2000-0x8)={r1, 0x6}, &(0x7f0000fb1000)=0x8) 2017/12/22 10:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000517000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d12000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002c1000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e3c000)=0x0, &(0x7f0000a8a000-0x4)=0x4) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00003aa000)=""/246, &(0x7f0000ae8000)=0xf6) 2017/12/22 10:11:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f6000)={0x0, 0x0, ""}, &(0x7f00005d5000-0x4)=0x8) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d64000-0xb)='/dev/vcsa#\x00', 0x2d, 0x20000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00009b3000-0x4)={0x0, 0x0}) r2 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r2, 0xc0189436, &(0x7f000000a000)=0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c71000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00001cd000-0x6)={r0, 0x2}, 0x6) connect$bt_sco(r3, &(0x7f0000f90000-0x8)={0x1f, {0x1ff, 0x0, 0x2, 0x5, 0x3, 0x9}}, 0x8) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="d73cff44819728dc", 0x8, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000841000-0xa)='/dev/vcs#\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000a73000-0x8)=0x0) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000408000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a25000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4fd) 2017/12/22 10:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000851000-0xa)='/dev/vcs#\x00', 0x0, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x961, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f7e000-0xfa)=""/250, &(0x7f0000de2000-0x4)=0xfa) r1 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f000059a000)={0x7}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00005b2000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00005b3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f00005b2000-0x4)=0x0, 0x4) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000390000)='/dev/input/mouse#\x00', 0x0, 0x200) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000148000-0x10)={0x6, &(0x7f0000b96000)=[{0x7, 0x0, 0x100, 0x10bc}, {0x20, 0xfff, 0xdb, 0x200}, {0x2, 0x4f, 0x800, 0x9}, {0x2, 0x8, 0x4, 0x1e}, {0x1, 0x9, 0x6c4, 0xd093}, {0x200, 0x7f, 0xff, 0x6}]}, 0x10) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$sndseq(r1, &(0x7f0000dca000-0x8c)=[{0x9, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x100000002, 0x0}, {0x0, 0xf418}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x80, 0x2000000000001000}, {0x0, 0x0}}}}}], 0x60) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000072c000-0xc)={0x4, r0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7c000)={r2, &(0x7f0000f7c000)="b92edea8f44845d6410148c4eea83b77db9045b5bb2210f83767434fb6bd03a8137505d88a6b265f3529d79a15dd0db89d005fefa5b4ba3d83595881039706ad2891083f3d5c13c03864c0be77c5c4f737b9b5d48b4c734d9c79038756918b2b8fbb8866760c46b6e8cdc8258926ecac3679bbd493f626ce05edcfefb155a8ce1aab8c820ef17a2f9905012d0657ab1f58597ca337436bb0536095aa6545e7656942bc8125e853fe69"}, 0x10) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f1f000)=""/60, 0x3c}, {&(0x7f0000f7a000)=""/171, 0xab}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0x899, 0x5, &(0x7f0000ce0000)="9a89cd16b3a3aa62b4851bd62a8f1af07ba2298ee6b13142814b96d654cb8683efccd2daf5161fe319b9615c28c0622c2d6dac9bc34aeaffe57f80853e5c8de1db36b3cfcad4dcf624ae8c92571b4c3b3db2c7a90aa75cd795023280ca7cdbbb030445b789b00c5e0153490f33e9968225a2f82108fc5a32f432745ca69507c4fa4784815d2ca2047ed1911a99758a012b747e9c2a9407d5ec695889100ff505f61fadf0", 0xa4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004d6000)={0x0, 0x3, 0x5, 0x3f, 0xbaf, 0x4}, &(0x7f000084e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000063000)={r1, @in6={{0xa, 0x3, 0xb9f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95, 0x9, 0x7, 0x8, 0xded}, &(0x7f0000148000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ca5000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000c96000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a73000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00002e4000-0xc)='/dev/autofs\x00', 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000e4a000)={r1, 0x2, 0x4, 0xfffffffffffffe00}, &(0x7f0000b6d000-0x4)=0x10) syz_fuse_mount(&(0x7f000075d000)='./file0\x00', 0x1000, r3, r4, 0x5, 0xa00001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009e2000)={r2, 0x80}, &(0x7f0000f7a000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f00000b7000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003d1000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000047d000)=0x8, 0x4) mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000095b000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f000005c000-0x8)=0x7) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) close(r3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0x0) tkill(r5, 0x15) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000024f000-0x11)='/selinux/enforce\x00', 0x402000, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000024e000)={0x2, &(0x7f000007d000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000024e000)={r2, 0x2, &(0x7f00001f1000)=[0x0, 0xfffffffffffffffb], &(0x7f00001d9000-0xc)=[0x44, 0x6, 0x56], 0x25, 0x1, 0x4d, &(0x7f0000038000)=[0xf82], &(0x7f000024e000)=[0x31c8, 0x0, 0x6, 0x1, 0x8, 0x0, 0x7ff, 0x80, 0xcf], 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000150000-0x4)=0x0) r4 = getpgid(r3) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x7, &(0x7f00000bd000)=[&(0x7f000010c000/0x2000)=nil, &(0x7f00000c4000/0x3000)=nil, &(0x7f000022b000/0x3000)=nil, &(0x7f00000be000/0x2000)=nil, &(0x7f000019a000/0x3000)=nil, &(0x7f00000a6000/0x2000)=nil, &(0x7f000004c000/0x4000)=nil], &(0x7f0000250000-0x20)=[0x7, 0x377b6e27, 0x6, 0x2, 0x10000000000, 0xfff, 0x9, 0x6], &(0x7f00000da000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e11000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x800000000000ff, 0x1, &(0x7f0000001000-0xe4)=""/0, &(0x7f0000001000)=0x0) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0xc0481273, r0) 2017/12/22 10:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006a0000-0x9)='/dev/sg#\x00', 0x8, 0x800) ioctl(r0, 0xc0481273, &(0x7f0000007000)="") 2017/12/22 10:11:44 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ea000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000f1000)={0x70, 0x7, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002be000-0x5e)="76626f786e657430637075f3657400d112d9779d8740f561bafb79b94df3a565b335c6039f08000000beabd0d781fb576f579bd6b5ca0997cabe9f9d410c1b595f2b8602eedaed1188f688a673192a830dfba2484d4125b434471ab93e8c", 0x6) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x0, 0x0, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000b8b000-0x5c)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}, 0x828, [0x6, 0x7f, 0x7, 0x5, 0x5, 0x7fff, 0x9, 0x57d3dac3]}, 0x5c) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) getrusage(0x1, &(0x7f0000f3a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000305000)=0x0) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005ff000)='/dev/vcsa#\x00', 0x6, 0x101000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00005b8000-0x22)=""/34) r2 = creat(&(0x7f0000142000)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ba3000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000013000)={0x80, 0x124, 0x127, 0x0, 0x0, 0x10000, 0x0, 0xffffffff, 0xab, 0x168c, 0x3, 0x7edf6456, 0x0, 0x8, 0x2, 0x1, 0x0, 0xff, 0xf8c}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000000)={"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"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x3f, 0x30}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000013000)={r3, 0x1}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 10:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000a8c000)='sessionid\x00') exit(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00004bb000)=[{&(0x7f0000b7c000-0x6c)=""/108, 0x6c}, {&(0x7f00006dd000-0x79)=""/121, 0x79}, {&(0x7f0000328000)=""/4096, 0x1000}], 0x3) 2017/12/22 10:11:44 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001b5000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007fb000-0x8)=@assoc_value={0x0, 0x40}, &(0x7f000004c000-0x4)=0x8) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b00000-0x4)=@assoc_id=r1, &(0x7f0000b00000-0x4)=0x4) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f00006b6000)={0x0, 0x0, 0x0, &(0x7f0000af6000)=0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0x7, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000afd000)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) 2017/12/22 10:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f00004e0000)='./file0\x00', 0x10400, 0x81) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000070a000-0x51)=""/81) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x0) 2017/12/22 10:11:44 executing program 4: prctl$getreaper(0x1b, &(0x7f00003eb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r1, r0, 0x80000) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) personality(0x8000000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b94000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e58000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r1, 0x80000100}, 0x8) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000004000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80800) syncfs(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000004000-0x48)=@full={{0x3, {"0400f3343199e3"}, 0x3}, [{"10b0684bf10fd2"}, {"94ecd70d48c8e5"}, {"d4193481926f30"}, {"ce211e91dd1b0a"}, {"27d9475e23adab"}, {"86be03335ff5c8"}, {"2912593bc63a17"}, {"8e402f449a9216"}]}, 0x48) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x5, 0x7bd, 0x0, 0x0, 0x3}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000175000)={r1, 0x1000, "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"}, &(0x7f0000e5f000-0x4)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x7, 0x435, 0x2) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000274000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000264000)={&(0x7f0000a03000)=[0x0, 0x0], 0x2}) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2017/12/22 10:11:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x3, "8c235e"}, &(0x7f0000000000)=0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d4b000-0x8)={r1, 0x6}, &(0x7f000010d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000041e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000fd4000)='./file0\x00', 0xfffffffffffffffe) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2017/12/22 10:11:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000c16000)=""/153, &(0x7f0000a6b000-0x4)=0x99) sendmmsg$alg(r0, &(0x7f0000be6000)=[{0x0, 0x0, &(0x7f00003c0000-0x60)=[{&(0x7f000003d000)="", 0x0}, {&(0x7f0000428000-0x11)="b4507a85eb238775197787d52613bb8913", 0x11}, {&(0x7f0000ad6000)="d2883e7d4fed4f60e25dd30c2281ea32cfae2ef24c4e9869edabe6ed274bcf3bf180c21a0f6236a37a26a0f3fd", 0x2d}, {&(0x7f0000a89000)="339c782278dc459e5eec2992d3e308a8efff2ed50c23ae", 0x17}, {&(0x7f0000a68000)="e2210c01b163209411c4a6031b9d4227d38aab305844780299a93d2dbf39d9ac7c1cdab51543ec459efeb63aed29fd3d97632f06b26fd70dbaab0acb6799b8bffa53", 0x42}, {&(0x7f0000d3c000)="e56d9a49a1dbf198f6aeb5bbad0c2ddfcb96728cb95045d7f38605ed0e732e2ce8b78ed0051723bb13c5352ced4de6a68bfae6a444d776f15a8a6d4f923aa73e46c981cd2d9cbaf79b27e869851dec420d0cbf0613b6774c77abee9f44ea3374db1abc7be806913ecde384b8a98328786498893dfc", 0x75}], 0x6, &(0x7f0000c75000)=[@iv={0x78, 0x117, 0x2, 0x5f, "f760e6798158d374eec166c0b2cc3805b3735c3cb51ef4330d1a611a90165d0ea5fbf7de6b3ccf75e7bbe1802e09c02715b58d9548063263be6834f8a544cab62efab1b1fbb6de783c7bf5c8ea68ca2e4b1d32ddec2fd214ae95acf4faaaeb"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x4040014}, {0x0, 0x0, &(0x7f0000c5c000)=[{&(0x7f000090b000-0xb7)="2e845b936495684dce78780a084bc4d74ce7a36c76bd133c804e3f07cbb47ee63493245f79dd8094517c765df7e74faa77ca0058c4fc65da1f3c01bde6a32739982d33a4fa010253fdb1f1c31b1dfedd2644de25c09f87e2d06eba20c57dd94a29aacfedf0bc68ef1414fb20e4eee5f3b6d0e6bcf49524914418032aea9ce808cde98065e7d36459bbdd82b069fda1d8d2f3a868acc8d0ff6c9eae2ac2da69c7019465796f9b95ccb4405f8a4942f69f8975106d99b7b0", 0xb7}, {&(0x7f00005fa000-0xfd)="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", 0xfd}, {&(0x7f00007d3000)="d2fd512a2a14a0b6d997be0a77b50658818068c75c209b40a4e08506c9c9e8999ae154297afe8ad9de9193258a11cbddf0f33c6ad6f4757e36c04689bdb1b9a6856c18b21c4a72e617a2709b3bc3f1176ea0568f21546182c973dfcc689ff568d28113876269c4be86f846f7d621dc37de059bc6d363faad5eacd724a83e6bdf81165cae12439608138dbe4ac4ac1553bce14e973bbacf88cf2fa46eb3bfccd85f04049f83b8529ae265c07938db393ad49d07a00ad347c1b21470301d54675f789c68ef42df10c735aa490069757c7423223b7c9ab09ebb77b6bd116b87502262", 0xe1}, {&(0x7f000067b000-0x4f)="df15edc17053291c96b61f5f37fa11715cc6dc7584fe53eb7689318330922ea265c3613f219cf95edc3db1b8ba45c04ea6e4cfdcc2a9a75fbed34101e64f9bc17a561d2690ef036aa2bb8d434900f1", 0x4f}, {&(0x7f0000470000)="5500f4d9cc71556cac066cc02abe964a90ccb350431b95dab16acc91cbd73e956df8101bf81b9e73392deace8a92bd40705d59136b5d049a2a98baef82ddbec1f2030045976f956933ff9c7bc5c1da4e27c3bdad7ae98e37af428d1e6802c60da0bbae11f582364d1564757d1004de2f0f6a764d8335b86cbbb246896c689ec0ec8e855174a7505338bccb022184272702a6022c920c0e5b71a64e1fdef25f9dc4d106da69d834c092f7d104a2d8f14ede271562f9939d11687548", 0xbb}, {&(0x7f00003dd000-0xae)="87b5180990514aacf80452d4312f40de59807dd1ed93a7e88f0ea45b9aaf6ac1476ef6b7fe20695605095c8a5be4faa422bf3195ae47b77b32dbb3fd4a035532aea8944523cdc6b5327ae7b8b859b163ce81607a8c1013c7a621b5b9042b76a1c379539423416dc004c60a836a6395490d23ff689c798366d05ac92b726b18c3093a46f3ae4cb22d14282293cd1370e34c03cfdd358aabff4028741bb28507630cd87d6432e7014054f9b574350b", 0xae}], 0x6, &(0x7f0000250000-0x1c0)=[@iv={0x80, 0x117, 0x2, 0x6a, "c6f84784e3aa98af60de20044940ce2477051065af95960d6bbc30794217269bb67961ce5c4ccf4112e1ada968bd6db43c56326bb1a96270e759974b26cbfb4dc75ad3d27d5f019ef4edc1fe973d9520c8e39c328bd9e663ee53de2e59ebb6cc4b148646a071fcaee7dd"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0x23}, @assoc={0x18, 0x117, 0x4, 0xf5}], 0x1c0, 0x8804}, {0x0, 0x0, &(0x7f0000a00000-0x90)=[{&(0x7f0000ecb000-0xe2)="bd3c319855430fe1eedec3ba4af0f35f8134250d0ae896e2c79d3f3b89934bb9fc5d75d4cf9cb02efdc5197809ddd50c3730348ce57e53f8d0b59aa421288505958192d855b1af3201bcdddcc8d34deb48fe22028f1a621991aeb58f1f239eccaaaf5bba00cf47a7c82d0717de72bdbe9d4744bb69ac63539d79bb66edca50eb921183544c02ed88c679b4a5f6e4e0bdae0359c21c1e6485d96cbc84acbca2c8ce8e4fe47117ef51b39cfa1ce10c53b273a56775898dd7c5239f8cdeca01429f295c8df12274cc7c3611b56f07b0cb5ac2b511d60272b49307a6f76a125c425c993d", 0xe2}, {&(0x7f00003cc000-0xbb)="397867e1ba99fccf8986d228e5dc3c46a72d5efc303bf6fa3ce42ae18823521553217acfc16a0f9a442d238b2fa069dbdd3ca51e8e1c6e5361202813cf087fd377e86523d7bb1f249f5f4cc8b2fdf59be5c9102eff4f7d4609e61811d6707aea2440d506356621f031526dfdb4760c9624b764f5ded9765afbf20f77fb617a8910136a7d7b2a97462974eea61f82d4086e6b05b5ac0c506d74583f2f6879ec0a49e500358132186387b467149a28fd9f0919e6a3f83d0a1fae1ce5", 0xbb}, {&(0x7f0000a79000)="6b41dccd45b8aa90436c526562ada27113c213283cdc1996b48204c514852fcbd0882bb813d1d9cee9854e71ea367f26579c37ba7b51abb51c34b6b7217cc68761df48f5172196658b00f693311be093c28c60c489c09e6821d9d554abbfb35d6a44db366b58790bc9d3b7acc40569164ff41f28bae361ff54af0067fe39a60c4f077d7d401d", 0x86}, {&(0x7f0000fd6000-0xa0)="364973d3c453929a6f11af988b0b15afc3e17f874267987ec7aebc205e09c092fb2e55e7289dcfd3652649de2c62ebc240c358fb74e772aee6d239f78e20ff195f91434127504ef311c6e493a49e48be43cfb1d1cd88e40e928218889ea8e425adbc72bdbfe38a225d0637ade4198dbdc5495aff5be7f6af774528531ed01e7546cfd30fe63cfb60ff6c116259ecfd6c21ac0a75d0782ba185e5fa7961db70ec", 0xa0}, {&(0x7f00002ed000-0x41)="3676f508ff64eb523dd1505e73fdf9dbfd921b9b3900af0edf51d51ca6563244e68b0597dfef25b56f710d8283cf7c8ede6d6d173b3444d09663632c70e252e9480edc780a81d698bbf62c78403b7acbbefbd0f315a617102ab2731b92414d03b91adabf9db738492f191ca304ac4b2b344d336be1381e5e33fb8cff2726b4a163c8b9bda9f904", 0x87}, {&(0x7f000024e000+0x9e)="a26d913d75c08d0c", 0x8}, {&(0x7f00007bc000)="1a0500cb54269b17b634ce21df64bb2a8c7425af31ea84f3f167fbbc396a969bdeb6e35d10c8216eb6b9ba9527a796fd95e9bf887ff769", 0x37}, {&(0x7f0000d26000)="d2df7fb6bfdcd589ed9f24452d4819d6c059e42251ba768b97b33ad748921deff6b478e1d52ed7add5536ed2a00bd9669d33b0", 0x33}, {&(0x7f0000078000-0xa8)="0e6b86185366d7f94efd7d16e07ef5cf26bbe71c943a4c0b53532dc17421b4d1bd426f339107d5d4bb24f4e33fa106aa4931d2e9c7d45b77e85c3cb2da140122ae52d96b5be72ce162f8679216037977219fcac24bc7e2d4f0e119a22c4cae31fb560342393fc34b3883986ed78cf8d6f40a4a5af83488a64cb38591f97c9a331237b4c3d840970dbbb65bf8fcc2964c21d6bfe2bc5155199c50aa853f988241e84f447424566b18", 0xa8}], 0x9, &(0x7f00000b2000-0x1c8)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x48, 0x117, 0x2, 0x30, "272a2f49b4e9eb0fcf34cd684ee5d15d23cbeb1456048ccd5466286ec3a7c3e52d454546a7aa1a0280347044cb3d6f2a"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xd8, 0x117, 0x2, 0xc1, "5ac55df217b6c6b895d95af29492cc1abee0bb50a0a5102b21544e59640c90f63bf879d9b83a09811bdf623a69bcd52020e21f9b5b30fd2981df30f46d0ee027eca5c392ad5ab38584df0b06c4e9500a0922123e2ba82d388a545ff24290a91e15b0214ed8a29d9dfe7b46145e88b8514611ea7bb8b2ab4d45ce0800274d44fa1011294e1af05b97b4172f056eda0859133e940e4c7ece6d104df73127b7f8928a61c7edcf0d6fc570abdd9dae3e597242dea0888ea43e730e1d42fd54440a5a4f"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x1c8, 0x8080}, {0x0, 0x0, &(0x7f0000a2f000-0x10)=[{&(0x7f0000288000-0xa2)="5ea6c4a55f6a74b9067700a3c2056e6c293917ce5efde4791468860fd52d0da996f4fd28f31d49401bc20f5837625fb6a941d123e7cba9d0715be03c7058877e525499b549bca2b7e644fd01d3041941e119e3db1dbf070054df4274c3848b233360b7d31df6e4ee4eed1f355712ca9be68dfc3f149633b9331a22b79014b081a1f91875a92a91917f278688d276d2c1857945d0983de313eea8f052a907897f3c89", 0xa2}], 0x1, &(0x7f0000121000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x15, "ef4cd37f1154e2e083db2b076617ff6934aaafd008"}, @iv={0x60, 0x117, 0x2, 0x48, "2a3070b3292c8a3997ef43b551c480cafaed8b6d99e1e2c1cd6789ac91b5b1d4e13de04f5962f1e0094aa97add89f46fccfc302874efd60ef1ac85bcb8898c153438abc79a654126"}, @iv={0x38, 0x117, 0x2, 0x1f, "14514e474407ee6a226612d2223ae42dfe3838e5ea348ccd53c69e8326ea6a"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x50, 0x117, 0x2, 0x3b, "5b024a12fbf2855b46ef0ca426f0cc3726f7d914a7b60eebd0cb553a2d870489dcc90862054ea8fff944f5f8f5d0ef70d0e22cf616ebc53b8ee7b7"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x1a8, 0x4000800}, {0x0, 0x0, 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{&(0x7f0000e4a000-0x28)="95861634212ae23c65c0a7096bed3a33501d5930a9f5227636aaaa24271b9171aebdcc4e56703f19", 0x28}, {&(0x7f00003f4000-0x60)="6b3a8f6e68383432e6a57feb471b851bad1e34329126e41d13c86e976ab16aa611fcc67ea40123bbd5865ecb28c3bcc0e44c61c97c2493c2f1ba02985580c3c95f1a827052ab36f526a471cd6b30a3705514e818f2788446e04acb3c2d78a45b", 0x60}, {&(0x7f0000822000+0xb97)="c8f6ea56f80bff087ea592f166740a35e49998973e1479b4999cef55c8f449c0f10e667bc4ce128272ee4e98cc9cbca2eeddce479101ceae423fd8e62ceb92d14a4802f591a779f6685acbc116237916fb8bc99d290a8628675ae4", 0x5b}], 0x5, &(0x7f0000f52000)=[@iv={0xf0, 0x117, 0x2, 0xd8, "9f91d7ae21bb02828bb2291d73b8a43461fafaed35238f027b6eb2a7be817fb516a7f60a7f004b5b03479a29997e44092a9ab43bd2294075c82773c64edb42590d80043008f3028dc2d8ba657d620ee3ace344ac8e3a98d8e109582b11280cf05ed7c73224011da1cdf5bb202685336b3da25b78811f3eed79af24ce6224f652d8dce0be6e399c834bf2977576b87dda312047dd6f8f4cfed2588658ae7b130e6b62b5b1b3c8a10b7e07d426ed1372573466d7256b8090e74cd028ef96c8bbb016e6c17734bdf210bdf47ee69c804a41c1b199cd4a18e715"}, @iv={0xe8, 0x117, 0x2, 0xd1, "fcea355b9818cec637a0aac17557018136eec16fbc198ad000822392656e54545f384d2703309d4ef5a0f4df4d4139a9ff866b7ae0dd3816ba9e6ab049de21e98db9ad2278352ae3971c76ecfd73441b82a824a9dc26423dea9cd9f44e3bd5cf70c9ef0d977f632a5c61d85028c1cd9236f6fe2b0d6b68d2882b71de78ebdf2d5eba614a9d40d478cbc2c25cc2bb1e6e18d31a93fa2b9227e58b55ab12c3442c65cb4aad4ffdaf501844d076ae2c93e784d4d48057be126c4f26a66ecf69f07183bc913d99885055796f967369119ac61d"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc8, "a0a1901352d906d3c044178c8510316831c9dff4e83761654c52cd23bb97d59ab1c0c39d2ef6ef1a0e2962d9b6ca1cefc21dfc73b85fadf98d35f63f154f0af1450ab8082cfe059368d8ece6c4f38566423f60e5edb3bdfd771108de682e7604b27640588e1726b3eb5b67f061511c56cf29eec0350068d6c3fb9e8d04a8e7586164b2d58017d9ffd9f7f157687b8507237b836f47da252261df8bd7ca9e4217f3432df46a2a14fda1165e96ab983bc2adef51c5d7316ec52d9a52d0aaa2219ca7e5d7b1ae595e6e"}], 0x318, 0x804}, {0x0, 0x0, &(0x7f0000e36000-0x40)=[{&(0x7f0000424000)="453ed6a0593660162d8dd7c2437442293430a72456efe6cb75ea7cccfce4b4076f54726ac6d746d0504491e89a4e347256ba529b258c26821c0dd597f84ac0e07d8d02fdd536e53b6a6461f0f0d76b65633fdaced7db04cfa754dbdeb20a400cc16f867c48c88a3d71451980cda38bbe07f2bf33d4e6a0a74e737b262f5dc59a9f54fd27", 0x84}, {&(0x7f00007dc000)="fdaab4fc9a003271a3e132a39af85b4a9f19c7434fcb5e56fddde9239d20b600082f1853f779eb631736819ec5846b5ba68f78e8da84f61843d46c3937271ef48706c97ba8175bd0b1808424a8cd596bb502b5fcb55ef477d38c14a2b64e39d7cbd67bd2de23db4e381c4df06d51442ff6ece00b3881d925ed8428ce37b5f1a7d33a130d4cfb93ac060c69d74f348b2398f6aa4a6fe621a11f10d58211", 0x9d}, {&(0x7f00000f8000)="f497bea610ca2a72e18399f2dacb7cd6b9cd25a3df8519fe7e01f0d7d3d119bd25b03d1a368eaa20ea81a90a65932877cd40167dd935cd304c52946d42692fa4315822a0b476d3094d990b2970f792ad42b32358771be8f625d4239770da8af444c7d1edd8ed785bd0e83941be19ad2e13e6c67af41aa805477ef5671b16e174b4790412688d4cedf7f84d00fa6dcb241fda71f3eda3c2c5300ed4bbc380aab080bef2928c23164968d511240ee3e70d6c0cba08fc48846f7dfc36b1abc2", 0xbe}, {&(0x7f000089f000-0x73)="f6b6828ffa3ffffd1e3e9a29e72d4afccce4114ea1f310ec0cdf48d7de454170ea57593dc68302c6280c592258423688d06bda872b2ecab6db0c56c2db0d9d8e9dda8ccc340d769970e7dc01f081a2860f6ce7fb98380e1decc2846d9d7260b2fd558ede776d44e4ff2babbacaa849f3c15f75", 0x73}], 0x4, &(0x7f0000a2d000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, {0x0, 0x0, &(0x7f0000977000-0x30)=[{&(0x7f0000428000)="08e93dd024dfdc79b5887a4790e896", 0xf}, {&(0x7f000084d000)="b2faa5b37eaf22ec8e87b16b65ef753006cd75ac227b9e1fea512b", 0x1b}, {&(0x7f000081c000)="2282c50f70f2c027beba11d4d814c935c0828a7240874bf2c3662ffadf62f69916af7c0937fbd1e0de848d31e1203e3e9207a6c10c8d9c09070dec799f2ab61218f492fb4adb626f5734d24cb45f791ddd20b41e47ca413b24c4e730fb47d03fb895576785d750c71fc667039b2ea9ffba29e41d9460ecd3ea4ee4a01d5b0c50d7971046c15978d7c3fb8215ad18e0d6c3c5d247b3b27cc360c5625ea4044989a660621bb9714ea9abe28c2242130746a4f9d6a6fee5ced7f444866e6582ce22ca556de4d0e914362a28a4e2d11ab274988c68c999eada945fbc1df3", 0xdc}], 0x3, 0x0, 0x0, 0x40011}, {0x0, 0x0, &(0x7f0000396000-0x80)=[{&(0x7f000070b000-0x30)="ec840c89cd77cc3bd5d229a8be401586d9f7da113208d59a49de35682b61ab6541c87090c42f3f152318495e6e88a7e2", 0x30}, {&(0x7f0000a9f000-0x82)="04edc9ff161cde4ae2d688cbbcad1f56942b4099b2cb5c7ba93cf12677d4c5bf6e3ba182d082010622a57134087f0fa9dcbe90dc73699d5f99a156716add1b21e96bea1cac18b18af2c177df147358d71236580eb9b1538a1ae4967e11df38c805a1ccf98df34b2c258cd908868842d2e1ec60e04bb9b204a4a758e0d3e1036d709a", 0x82}, {&(0x7f0000812000)="ac45f75975b23faaf397b690199639e55f0996090ccd0530c956280560c4af61f591b199d9a561c4a7abf7b2c4c80231ae0527280d087345ca8a6c7c1b6e2805efd2b3d9de56d93e1593fea2fb6a8957fa419d30690bb5793296e31ec6eb0733a56101fad99a492573c0558b61761a353d9cec", 0x73}, {&(0x7f00007e3000)="", 0x0}, {&(0x7f0000005000-0x25)="726e7771e5b286421d63a80a7f355ae8adcb10b866f13ac562609e06b618ce206337c26a1f", 0x25}, {&(0x7f0000f12000-0xe8)="3a0c5a8bd4fc6036fb988194b7ce8e809b9ce64e97853d757362d717f4f54f5ba9345ead82dc1290ede95a8e8e907d90d3e417369247e334ab58222985b7a04455a2abd4067a6deb57db9ef1fc18848cae435cb7141d0666641ec5350188004a38b2d6048ba65ca5bb7d85afeecc1ac582435ed5568099d41409095133f1ea9990b62a13534565ccbc01e28830e9ec221d1f83bbae47ddb0498fdbebede05027f8474dcc427dcccc09385b593a417192af643da985878dcc6a0188422940b1b45e006ed8624c596db67483cb4f477e190f88f780b30658eb4ff01085096a980ddcefd015f54366a8", 0xe8}, {&(0x7f0000f32000)="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", 0xfc}, {&(0x7f0000a05000)="6397486ceb841d48557ba6168572773adbed33efc20c1808c3d6dfd45509790c0cc4bdfa4f2d7e1349ae4a3ef0e1524b6817d80f4c060d359ba887ba62c1996d12094cf8dba21b7d7fca0a5b0736649182d37ecd1c219571df5c58af7a799c4cecc8d4e19e2d3ab12dacdd9371877f33b21bd982f977b63e7c28115dc876ff8d5dfd318cb6555f27f102dfd285256378531e14cf515f2fcd1e39c1c2eb2aa0d877111312e4606bdeb60bdbd40dd2d1", 0xaf}], 0x8, &(0x7f0000974000)=[], 0x0, 0x40}], 0x9, 0x80) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigsuspend(&(0x7f0000e5b000-0x8)={0x7ff}, 0x8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000a1f000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a66000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002dc000)={0x0, 0x4}, &(0x7f0000fef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000efd000-0x98)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, 0x100}, &(0x7f00006c2000)=0x98) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) io_setup(0x510, &(0x7f0000003000)=0x0) r1 = msgget(0x0, 0x0) msgrcv(r1, &(0x7f0000a0d000)={0x0, ""/68}, 0x4c, 0x3, 0x800) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x14c) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000457000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000ab7000-0xa)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00002bd000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r0, 0x8, &(0x7f00004a2000)="46cd") socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00006c3000-0x48)={0x20000, 0x0, [0x1, 0x24, 0xedc7, 0x0, 0x65, 0x7, 0x100, 0x6]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dd6000)='/selinux/context\x00', 0x2, 0x0) accept$ipx(r1, &(0x7f0000212000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000beb000)=0x10) 2017/12/22 10:11:44 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000102000-0x4)=0x0) sched_setscheduler(r0, 0x3, &(0x7f000018e000)=0x9) r1 = syz_open_dev$vcsa(&(0x7f0000340000)='/dev/vcsa#\x00', 0x80000001, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0x0) tkill(r0, 0x15) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000001000)={@generic="8350eb12dddcfbf168ddafc228547850", @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454dc, &(0x7f000000c000-0x4)=0x4) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000603000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f000073d000-0x4)=0x0, &(0x7f0000dce000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="149fa49518b0", 0xff}, {@broadcast=0xffffffff, @random="8c9eee078436", 0x0}, ""}}}}, 0x0) pipe2(&(0x7f0000c19000-0x8)={0x0, 0x0}, 0x800) 2017/12/22 10:11:44 executing program 5: keyctl$clear(0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, r1}) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000be5000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000055a000)='./file0\x00', &(0x7f00000af000)='./file0\x00', &(0x7f00003be000)="31000004", 0x1000010, &(0x7f00007e6000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2017/12/22 10:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000099c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000812000-0x4)={0x7, 0xffff, 0x1}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 10:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000266000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006da000-0x8)={0x0, 0x0}) listen(r2, 0x7) nanosleep(&(0x7f00001c8000-0x10)={r0, r1+30000000}, &(0x7f000011d000-0x10)={0x0, 0x0}) mkdir(&(0x7f00003d7000-0x8)='./file0\x00', 0x20) r3 = syz_open_dev$vcsn(&(0x7f00001be000-0xa)='/dev/vcs#\x00', 0x4, 0xa000) ioctl$KVM_NMI(r3, 0xae9a) clock_gettime(0x0, &(0x7f00005a9000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a76000-0x20)={{r4, r5+30000000}, {0x77359400, 0x0}}, &(0x7f000021e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000254000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000cd5000-0x10)={r6, 0x1c9c380}, &(0x7f0000bd9000-0x10)={0x0, 0x0}) 2017/12/22 10:11:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000010e000-0xf)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000632000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ff1000-0x10)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a33000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001ba000)=0x0, 0x4) r4 = syz_open_dev$vcsn(&(0x7f0000be2000-0xa)='/dev/vcs#\x00', 0x400, 0x0) mmap$binder(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0xb, 0x11, r4, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000179000)={0x0, 0x0}) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000041000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000058d000)="035555ed3aba6793ca") r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2017/12/22 10:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000d000-0x6)='./bus\x00') symlink(&(0x7f0000ada000-0xc)='./bus/file0\x00', &(0x7f0000ee2000-0xa)='./control\x00') creat(&(0x7f0000ccb000)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dba000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000570000)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x3, 0x4, 0xfffffffffffff417, 0xe, 0x4, 0x0, 0x0}, 0x1c) msgget$private(0x0, 0xc0) 2017/12/22 10:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1000000000005, 0x84) semget(0x3, 0x2, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000025c000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a54000)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f000099e000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000c17000)=0x40, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000023e000)=0x0, 0x4) 2017/12/22 10:11:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004fd000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000b4c000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000fb3000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000014a000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000069000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x2, 0x1, 0xb, 0x80, 0x20, 0x4, r1, r2}, {0xfffffffffffff67b, 0x1, 0x0, 0xffffffffffffff00, 0x0, 0x100000000, 0x3, 0x9c7a}, {0x7, 0x18a37d2, 0x100000001, 0x4}, 0x8, 0x35c8, 0x1f, 0x1, 0x8, 0x1}, {{@in=@multicast1=0xe0000001, 0x80, 0x1}, 0x4, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffeffff, 0x4, 0x3, 0x1, 0x524, 0xffffffffffff0001, 0x0}}, 0xe8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000779000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d28000+0x728)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d81000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000325000)={r1, 0x6b, "f5a3a22f4bd06145273c1682700f4c820a7cf31e2adf8e85bcc32fa53d331cfce9b9f05875f7b5d7a277560d567f0c91322f59233e6524652b202835bb1335668147606ff674082ec418c4cc70a2439b35a70c50cc6725aee03690f54d33da26e9326202ffb6934c33424d"}, &(0x7f0000a40000-0x4)=0x73) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$mice(&(0x7f000017d000)='/dev/input/mice\x00', 0x0, 0x400000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000c30000-0x6b)=""/107) 2017/12/22 10:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ee000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000064f000-0x20)={0x2, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000f5e000)={0x10001, r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x200000000000f, &(0x7f00008f2000-0x4)=0x163d, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f00007e7000)={0x1, &(0x7f0000f18000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00002d3000-0x88)={0x9, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x5bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x420f, r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000008e000)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000feb000)={0x7b, 0x0, [0x9, 0x200, 0x81, 0xffffffffffff8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fed000-0x10)='/selinux/status\x00', 0x0, 0x0) ptrace$setopts(0x3, r2, 0x0, 0x2000000000000) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000a96000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f00000c6000)='/dev/vcs#\x00', 0x4, 0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00009d3000)=0x0) io_submit(r1, 0x1, &(0x7f0000ee3000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000bde000)="", 0x0, 0xffffffffffffff33, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f62000-0x9)='/dev/vcs\x00', 0x2000, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f26000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000dd7000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a96000)=0x10) sendmmsg$unix(r1, &(0x7f0000824000)=[], 0x0, 0x4000) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f0000fc6000-0x10)="0207affd020000000000000007ff0448", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000035000-0x4)=0x0, &(0x7f000050b000-0x4)=0x4) writev(0xffffffffffffffff, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) writev(r3, &(0x7f0000706000)=[{&(0x7f0000500000-0x2b)="cd511ed3887f46f46d80de3356e8e3dd8349b6f9f06b8d6bd8d9405dc94d618910cc9c5995291efc7228b4", 0x2b}, {&(0x7f00006ed000-0x1b)="c4008f5790c22679d123aefd9fef4387fabbca127186291336ed8d", 0x1b}, {&(0x7f0000a8f000)="a09a8b9d86e284bd360168f9d758454ebdb3e078ba6e7b2fd7e432a5cbfbd00badded8b8b532add7efde225dee21144114af784d2c3b5e26da221cdb3d59391aae49db8adc102267", 0x48}, {&(0x7f0000c68000-0x91)="adee38fbb4ec2deccdc1790a45cce3b7c716eceb880f3c82b3f69de99d7f43fbac180f5e382477c2508d918a03f090390e9cb4fbfd717244aa3887ed8dce460fd7d3b93348106f496b7e17b64e2da863c4c94e4311181dc8c498a3bcd9a8b54d619ff4dbf521c94841861bcd7291760393082adc3a2bffeb4bc1ac55af6e7e29f4c7d0ba5094e602608ace7a06ac0ae61d", 0x91}, {&(0x7f0000355000)="ca19b703749cb180f184d3c2750d1927de6f22ff0a63c765ed558f0ee3f5f9e1c24474f1ff41201e6e0ec87fdce58828eb727627350809b46bfffa84cef17f5cb6f9279f6affdabbff5c916190ff9d2c80cd0b31d129cfc9813879eb721a86541b05bb78b808a48718581e28c57e0911c02085247ca7fb196bf9a9fd24f5a0a6da69fd67ebe9d7d36fccd7bef581c244cbe7789045c2dcae427758634bd10cff098b31a7b27112a6d9351ffd6308b89b4e62c5a1904087962e4985985f7088ba190d27903e750565420742dbf5a952ab9d0e61524590045ae380152ab64275998a3eb479bd1d3fe859cbafe01afa", 0xee}, {&(0x7f0000035000-0xab)="2a3b4b27c7afeec054970b8df36783861682b4023ad796caf69bcecaefabda51ae2e24bd5f89572be14e02b62987a6e56f02ad4fa8e21922e12cb67e7827b6b1f4d0339709024c911135d5d5f3b5564a506892d15615f410c7202886a87bb36b5054e1133e3f3877566120562eefa647dc5580266eb9c4c074a73d2cf8db4519f26545013a7e02a1bec3511b8ff345debc26e5a1d272b04766b004905b14d698d44c1d8ea2ce40d8849dce", 0xab}, {&(0x7f00002a8000)="6e681fcacf56b96d13c31f393b67b20cc9ce4d4f001250cd463e92945171cac1252bd119431c81804d4c9e7487da8631d50a59bc2d58f32d6305e6d55f94ac4af0c4d30007fc8f7462dbb938ea18cf3f7cadad79f7f680abde8c6d3a53596099b70a92369e83a8f4", 0x68}], 0x7) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000dba000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) 2017/12/22 10:11:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') unshare(0x400) preadv(r0, &(0x7f00007a8000-0x60)=[], 0x0, 0x0) 2017/12/22 10:11:44 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000004) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000fbb000-0x4)=0x81, 0x4) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000545000-0xb0)=""/176, 0xb0, 0x12000, &(0x7f00000a1000-0xe)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:44 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c08000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, 0x0}) 2017/12/22 10:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x0, &(0x7f00001d1000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000c3a000-0x4)=0x0, &(0x7f00006b1000-0x4)=0x0, &(0x7f00009cb000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000803000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) lchown(&(0x7f0000916000)='./file0\x00', r1, r2) r3 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r3, 0x400045b5, &(0x7f0000338000-0xd7)="") 2017/12/22 10:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009b9000)={0x0, 0x0}) ptrace$getregs(0xc, r0, 0x3, &(0x7f0000c5b000)=""/155) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d51b83f9b6c554, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000000000000, &(0x7f0000001000-0x5c)="34d89532de61b876c565b2a82ca6e59dc41baba29e8ea63f0a29ff0feed667c9fdc19b59a1616ad93eb51fb46fd880f723c1a59f14ca93c81a9cc8e6b518c558251fd16ea988939978280f08cdd1fe0df7b5ef7ee07c125db240373b7c73b23fc9d4daef9378b785174205b8c27e89a6d08988f2b3c45d03332856baa4e7e10a21b9e61f896763897c", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="d0") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003dd000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000)={0x3d, &(0x7f0000001000)="ec6aeb1bb66d945affeb162c8a96356cd6ad1b96d40c1159a283389da64b1c34937e982b679761c0eb3d1550fbf4e9d04c16c15cdc2f752777a33cd2b1"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x8, 0x5, 0x100, "45f38bde5bac", "54fa08b9b3ad92945c3d860481bbf3cb"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) fchmodat(0xffffffffffffffff, &(0x7f00008b0000-0x8)='./file0\x00', 0x0) 2017/12/22 10:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x1000) clone(0x0, &(0x7f00004c1000+0xc19)="", &(0x7f0000000000)=0x0, &(0x7f000002c000-0x4)=0x0, &(0x7f0000274000)="") prctl$setptracer(0x59616d61, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000026b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000088e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ca9000-0x98)={0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40}, &(0x7f00002f4000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008b7000)={0x2, 0x5, 0x208, 0x7, 0x20, 0x8, 0x7, 0xffffffffffffffc1, r1}, 0x20) 2017/12/22 10:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e37000)=@assoc_id=0x0, &(0x7f000012f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000699000)={r2, 0x1000, "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"}, &(0x7f0000fe6000)=0x1008) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) 2017/12/22 10:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = syz_open_dev$mice(&(0x7f0000a4f000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000011e000)=0x0, &(0x7f000061a000)=0x4) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000c33000)=""/138) fcntl$setsig(r0, 0xa, 0xd) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a95000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000564000)={0x0, 0x2, 0x5, 0x9f, 0xea, 0x0, 0x1, 0x2, {0x0, @in6={{0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xabb, 0xb78, 0x217, 0x5, 0x400}}, &(0x7f0000a9b000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002ee000-0xa0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0xfffffffffffffffb, 0x100, 0x60}, 0xa0) r3 = add_key$user(&(0x7f0000d43000)='user\x00', &(0x7f000012b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004db000)="3ffaa81094069a81429b4b33949456f82e43188490752ef7e8327d02d59eb29fb24744f7f5f51d1a733e04d14015534874d5706564fd254cdca41be4afd684bdf93257852e5519eb38c3d50e248eaf52e29218a904411fd206f2470f0770e24b9a7ea79d3e605ffbf568dc05776c40ecb62af07a5d49000dfed14126216a4ddc184c48cdfbfd6eaf494b381d19a534550a73e8fc5a5ba9548ff0db9d3e4a9e4c45a94885a4f7c761ceee7a48091a7f5d6ade795c6bf8b189fab7244d5716b1720d50f411942469ae0981463d", 0xcc, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0x9) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000732000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b60000)=0x0, &(0x7f0000519000-0x4)=0x4) sync_file_range(r1, 0x8, 0x10000, 0x7f40ffb362be37e2) r4 = memfd_create(&(0x7f0000ef6000-0x1)='\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000089000-0x18)={r4, &(0x7f0000141000)="", &(0x7f000089e000-0x3b)=""/59}, 0x18) 2017/12/22 10:11:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$evdev(r0, &(0x7f000045e000-0x18)=[{{0x77359400, 0x0}, 0x100000000, 0x6, 0x1f}], 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000668000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c7000)={0x0, 0x0, 0x0}, &(0x7f00004b8000-0x4)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000437000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f00008cc000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00007fd000)={0x7, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a2d000-0x4)=0x0, 0x4) 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fgetxattr(r0, &(0x7f0000006000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000005000-0xf3)=""/243, 0xf3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000b000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000000c000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffffff80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100, 0x4, 0x1f, "4d9988ab417a53de22a8703a6564228283199507828a47693f389a4a2525e882cc3d3c7f644b7b91e80b131f8017327c90202fb4f5ce1ec67746be8fcc20b424f8b7af87d085d4b3c6c70e755ca521ed"}, 0x160) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f000000b000-0x7)='status\x00') 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f69000-0x8)={0x0, 0x3}, &(0x7f00001ea000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cbf000)={r1, @in6={{0xa, 0x2, 0xe6f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x149}, 0x98) connect$ipx(r0, &(0x7f0000d51000-0x10)={0x4, 0x100000001, 0x4, "075a1e44d056", 0x0, 0x0}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000027b000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000ed3000-0x28)={0x1, 0x9, 0x0, 0x1000, "f185cd689b17470ff697da4323e41178a071ce7c0075399344ed8d6014c46df6"}) removexattr(&(0x7f0000dfd000)='./file0\x00', &(0x7f0000295000-0x19)=@known='system.posix_acl_default\x00') pipe(&(0x7f00002c4000)={0x0, 0x0}) r6 = accept$alg(r2, 0x0, 0x0) socket$llc(0x1a, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000df6000-0xa4)={r1, 0x9c, "7a9b52bd9bad3c76413de7cd6f7b4d2f6f23e176748661f97ef6b96dcfb1efaf26e14c915179dabf5d6aba801b1bbe673e973ee3b329e7692264be6a1c30ee0c91044adeb076ee0b42f88d3129a5689a19f1ee911e48b73742aa2eb0346dc7893dd055f211fdd35b5f826ba30b643b63ee0f343d9a7aa9338e263c9ea8285e2aa1a2dee1b284c1303d62cb7c3514707f1774d1e315f5535dc47b1051"}, &(0x7f0000ace000-0x4)=0xa4) getpeername$ipx(r4, &(0x7f0000734000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006c5000+0xe9e)=0x10) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f000016f000)=0x0, &(0x7f0000be9000-0x4)=0x4) vmsplice(r5, &(0x7f0000598000)=[{&(0x7f00008f9000-0x269)="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", 0x26a}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000121000-0x10)={0x5, 0x8000, 0x6c, 0x8001, r7}, 0x10) vmsplice(r5, &(0x7f00007f2000)=[{&(0x7f000065e000-0x60)="60da466edac3c41cbf82b08f5486ae16f3e3b39628bb9d19faf0d93fa0c07f231c0764246195e48676d9b269159f6d407bdab75a5f89a11595c39e8d32bd8bd552024a4c09573d20877fd0217c7d1eebcb5ef91200d74270139e52cb0662afbe", 0x60}, {&(0x7f0000de9000-0x1000)="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0x1000}, {&(0x7f0000635000-0x1000)="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", 0x1000}, {&(0x7f0000495000-0xfd)="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", 0xfd}], 0x4, 0x4) splice(r4, 0x2, r6, 0x0, 0x800000000000000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000985000-0x20)={@loopback={0x0, 0x1}, 0x101, 0xe266d8b071784cfd, 0x3, 0xd, 0x6, 0x5779580d, 0x6}, &(0x7f0000577000)=0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000798000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dcc000-0x9)='/dev/rtc\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000036e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x8)={0x0, r1}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a1e000)={0x0, 0x28, "07c83f02930190ee8cd535d5f815a74d92e8e46e0e70f3045af5eb4e4d133077f5affea23a06f6cc"}, &(0x7f0000b2f000)=0x30) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fa5000-0x14)={r2, 0xfffffffffffffff7, 0x40, 0x7, 0x9, 0x8}, 0x14) r3 = fcntl$getown(r0, 0x9) sched_setattr(r3, &(0x7f0000520000)={0x30, 0x0, 0x0, 0x35, 0x4, 0x8, 0x6, 0x5}, 0x0) 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ec1000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bcd000-0x4)=0xfffffffffffffffd, 0x4) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(0xffffffffffffffff, 0x1) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ea000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000e1000)={0x3, 0x9}) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fd1000)={0x0, 0x0, ""}, &(0x7f0000fd2000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000d45000-0x4)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000049d000)={0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000099000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ec0000)={0x6, 0x9, 0x3, 0x1, 0xfff}, 0x14) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000881000-0x1)=0x8, &(0x7f0000ccd000-0x8)=0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000026e000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/selinux/checkreqprot\x00', 0x202100, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) flistxattr(r0, &(0x7f0000467000-0xfd)=""/253, 0xfd) 2017/12/22 10:11:45 executing program 7: get_mempolicy(&(0x7f0000e80000-0x4)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x7) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000193000)='./file0\x00', 0x0) syz_open_dev$urandom(&(0x7f0000bc3000)='/dev/urandom\x00', 0x0, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) dup2(r0, r1) 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009a4000+0xace)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x6, &(0x7f000072a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000cc000-0x10)={0x0, 0x0}) mbind(&(0x7f0000c26000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000f0b000)=0xffffffffffffffe1, 0x9, 0x7) clock_gettime(0x0, &(0x7f00002e6000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f00007bb000-0x78)=[{{0x0, 0x2710}, 0x6, 0x1, 0x100000000}, {{r2, r3/1000+10000}, 0x100000001, 0xfffffffffffffff9, 0x6c}, {{r4, r5/1000+30000}, 0x1, 0x80, 0x0}, {{0x77359400, 0x0}, 0x40, 0xffffffffffff6017, 0x4}, {{r6, r7/1000+10000}, 0x1, 0xc12a, 0xcd}], 0x78) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001fc000-0x4)={0xffffffffffffffff}) fstat(r1, &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bd6000-0x8)='./file0\x00', &(0x7f0000343000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000049d000)='./file0\x00', &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00003f7000+0x60)=[r8, r9, r10]) 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ecf000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00004e1000)=0x1, &(0x7f000017d000-0x4)=0x4) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f00000ac000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000ea3000-0x8)={0x0, 0x0}, 0x8) 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/user\x00', 0x2, 0x0) futimesat(r2, &(0x7f0000651000)='./file0\x00', &(0x7f0000ae7000-0xd)={{0x77359400, 0x0}, {0x77359400, 0x0}}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) arch_prctl(0x1003, &(0x7f0000988000)="3a6d0d89a5325f6a1f32d6ffb704ab80") getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f000011c000)=""/111, &(0x7f0000b26000)=0x6f) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000020a000)='./file0\x00', 0x4) mknod(&(0x7f0000fbd000-0xe)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000652000-0xe)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/22 10:11:45 executing program 5: ioprio_set$pid(0x0, 0x0, 0x14000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000817000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d40000-0x8)='./file0\x00', &(0x7f0000a30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) listen(r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000082f000)={@common='yam0\x00', @ifru_flags=0x0}) socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) getsockname$inet(0xffffffffffffffff, &(0x7f0000bd2000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032c000)=0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000086f000)=[], 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000cc1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c11000)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r6, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @md5sig={0x13, 0x12, "0b68dd05479a9b6f5da11eef780769fb"}]}}, {""}}}}}, 0x5a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x4)={0x399f1736, r0}, &(0x7f0000000000)={0x8, 0x101, 0x8, 0x1000, 0x690d, 0x6}) 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000003, 0x0) ioctl$void(r1, 0xc0045c7f) write(r1, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0x26) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ebf000)={0x1, &(0x7f00009fa000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000a05000)={r2, 0x1}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000c38000)=""/4096) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x9, &(0x7f0000000000)={0x0, 0x0}) close(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000026e000)={0x0, 0xff, "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"}, &(0x7f0000270000-0x4)=0x107) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x7fff}, &(0x7f0000002000-0x4)=0x8) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000844000)={&(0x7f0000d68000)='./file0\x00', 0x0}, 0xc) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000954000)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000e5a000)='devtmpfs\x00', 0x0, &(0x7f000070a000-0xb0)="358a04fcab5ab9796cf4d1482bd833fe37de3ab8d6589332155806b5f6bc3d2faf24e0fa2425524500d88c1629633bae99aad5d393a62ab455de2e7adac7d0895e46e3611c68c4e954fe9711d57bb37fbc56c5ceb4e441755207d466c1d77447d47cb2bc8ce577115b55cf1cf05d48f5991f334ea90331f83bb789013bb1b5538ec405000000000000008d50103d8bdc2de81820466d370d6fa0cb1ba8efc7c1c2aabddfeceb0236bb2820f61f5f87d9") 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000826000-0xf)='/dev/sequencer\x00', 0x400, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000350000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000072b000-0xb8)={0x0, 0x1, 0x5, 0x1000, 0x33, 0x2, 0x5, 0x3, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0x23d2, 0x9eb0, 0x2}}, &(0x7f000056e000)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x0}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000b2b000-0xb)='/dev/loop#\x00', 0x44008000001, 0x4044042) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003af000-0x58)={0x26, 'skcipher\x00', 0x0, 0x9f, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff3000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f8000-0x38)={0x0, 0x0, &(0x7f00008bc000-0x10)=[], 0x0, &(0x7f00002af000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000171000-0x8)=0x3) write(r1, &(0x7f0000519000)="167c69cc86fd136260a758ff25d23805", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000690000)='/dev/autofs\x00', 0x2100, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f00003bb000/0x18000)=nil, &(0x7f00007ab000)=[@text32={0x20, &(0x7f00005fa000)="b805000000b947b500000f01c189fb0f01d10f001f0fc7aa7051000066b834000f00d866baf80cb800b5aa85ef66bafc0cb8f6116b00ef0f01df66baa000ec66b877000f00d0", 0x46}], 0x1, 0x40, &(0x7f0000db3000)=[], 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006a8000-0x20)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 212.064412] device gre0 entered promiscuous mode 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000da4000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b52000)={0x0, 0x0}) utimes(&(0x7f0000af8000-0x8)='./file0\x00', &(0x7f000017d000)={{0x0, 0x7530}, {0x77359400, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b0f000)={0x0, 0x0}) syncfs(r1) 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002bf000)='net/tcp\x00') readv(r0, &(0x7f0000ac6000)=[{&(0x7f00008b7000-0x8c)=""/140, 0x8c}, {&(0x7f000092c000)=""/209, 0xd1}], 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000046e000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000676000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9a000)={0x0, 0x0, 0x0}, &(0x7f00006bd000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000025c000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x100, 0x3, 0x4, 0xa, 0x20, 0x20, 0xffff, r1, r2}, {0x10001, 0x1, 0x7, 0x8, 0xfffffffffffffffd, 0x0, 0x1000, 0x0}, {0x5, 0x200000000000, 0x4, 0x1}, 0x10000, 0x7, 0x0, 0x1, 0x11, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffff, 0x31}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x4, 0x7fffffff, 0x7, 0xfffffffffffffff7}}, 0xe8) readv(r0, &(0x7f0000bac000-0xa0)=[{&(0x7f0000dad000-0x97)=""/151, 0x97}], 0x1) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r1, &(0x7f000039c000-0x8)=0x0, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00009e1000)=0x0, 0x8) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000052c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000fd1000)=""/4096) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000038000)=0x0, &(0x7f000060a000-0x4)=0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000fd1000)={[{0x2, 0x8932, 0x400, 0x5, 0x5ca, 0x7ff, 0x3, 0x81, 0xfffffffffffffffc, 0x7f, 0x1, 0x81, 0xffffffffffffff67}, {0xfc00000000000000, 0x5, 0x1, 0x4, 0x0, 0x0, 0x7fff, 0x1f, 0x1ff, 0x7d, 0x4ecd, 0xffffffff, 0x79}, {0x100, 0x7f, 0x3, 0x6, 0x5, 0x400, 0x20, 0x1, 0xc080000000000000, 0x800, 0x20, 0x0, 0x685}], 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000845000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000438000-0x10)={&(0x7f0000e23000/0x2000)=nil, 0x2000}) 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000856000-0x6)="", 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') statx(r1, &(0x7f0000826000)='./file0/file0\x00', 0x6100, 0x2, &(0x7f0000428000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000603000)='/dev/snd/timer\x00', 0x0, 0x10800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$mice(&(0x7f0000837000)='/dev/input/mice\x00', 0x0, 0x80200) r1 = creat(&(0x7f00005ae000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r1, 0x0, 0x0, 0x7) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000b4f000)={0x3, ""}, 0x8, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000178000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x30a) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet(r0, &(0x7f0000886000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000148000-0x91)={0x0, 0x89, "d8c384f8ee629fd090a5525fe4659da5dbc47dd5010fe0ea8c8fa46e8e2087f986c91acd8abe6f7bb3130e007ef6ceb471a386372177d200acbdd0f9936278c8bb2fd6f67a25723edeb76f812afb75521eaef7f498af3d512d9667577c1ddcbbecd6fbe338997d97a8eaad9167ef9dfab9cc70e62f5f6fcba25a33101fa4aa5ca8707ba182aef548ef"}, &(0x7f000008a000+0xef1)=0x91) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000674000-0x4)={r3, 0xb4d}, &(0x7f0000292000)=0x8) syz_open_dev$mice(&(0x7f0000cd9000)='/dev/input/mice\x00', 0x0, 0x200) 2017/12/22 10:11:45 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = semget(0x2, 0x0, 0x80) semctl$GETALL(r1, 0x0, 0xd, &(0x7f000099a000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffdffffffb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000)=0x401, 0x4) setsockopt(r0, 0x0, 0x0, &(0x7f00007d6000-0x4)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x9)='vboxnet0\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009e7000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f88000-0x4)=0x100000000, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/vcs\x00', 0x90000, 0x0) llistxattr(&(0x7f0000657000-0x8)='./file0\x00', &(0x7f000046e000-0x56)=""/86, 0x56) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000a5f000)=0x0, &(0x7f0000a5c000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf8"}}}}}, 0x0) 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f83000-0xa3)="03ea7ed8b25a0d3e5c74cd4f69d5b85ec02f03ed028fdc0c11ba1a11627c5d348f5d1fd5df2176f0135b59f62e460bebc5ba118210059190c78117a0fc79f409c0319fa1b7533ca3cd44ea9b42ba531f752822e959763c4a34363e4fe889fc69ce37035e7042116c0181275131ef430a4be4572e76f0f537d85da82ec80245f8ccb37986bb7fda01345cbb1bd4c65a40dcc3dc7ca34fac97d6bf1a9120c0d69b68a97b", 0xa3) bind$alg(r0, &(0x7f0000f7e000)={0x26, 'skcipher\x00', 0x0, 0x10ef, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03", 0x10}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000bc4000)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af3000-0x90)=[{&(0x7f0000dda000-0x30)=""/48, 0x30}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 212.159063] TCP: request_sock_TCP: Possible SYN flooding on port 20020. Sending cookies. Check SNMP counters. 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sigaltstack(&(0x7f00007ac000/0x2000)=nil, &(0x7f0000f5c000-0x8)=0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b8000)='/proc/self/net/pfkey\x00', 0x4202, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f00007b0000-0x30)={0x100000000, 0x8, 0x9, 0x8, 0x3, 0x8}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r1, r0, 0x4, 0x9) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000262000-0x20)={@common='tunl0\x00', @ifru_flags=0x2000}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x4) flock(r0, 0x3ffff) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b3f000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b3e000)=0x9, 0x4) [ 212.248999] device gre0 entered promiscuous mode 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x2081, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000295000-0x30)="9c9a95004401000000b9b558d25864be0900000000000000ad0000000000ff0000", 0x21) mount(&(0x7f0000181000-0x8)='./file0\x00', &(0x7f0000b13000)='./file0\x00', &(0x7f0000eab000-0x6)='tmpfs\x00', 0x2010000, &(0x7f000049b000-0x4c)="0f84f46e06c2d17bf09c4bf222681b126d7e01676128c0f259ee0ea6183868776b94d9e95188a46a6986a5db9911ababf1404a6ec7e5db4d31b1dd7fa1f4881b732f67e1ba47d8bab471aee8") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000897000)={0x0, 0xd8, "06f86548b6fa33844936d42006b2f33ffa21e951341b8310088e5ad24a891771d2783e33f5a4b4d164bcef4378a6e59d221e6eecfd4413e5289cf22670993a2239c5223e7afa307b765ef82e2837c6c446eeb09e4f12390ea032d9b9d045ada8d0aeb5113e4bc527cc3334c0536d05614c61739c73b9f71fe21bbc6fb86fe18b4a0140c64cbfc9847e9518c0274be625cfd8dc864029cc51da89b216862f92ec68ebb1be3fd011fc3eedcb9cfb280a4cdee1e733e6ff6ba03614a47c0780e94864da1e735fea5e72dc22a71a0218d9b1d4102835ed0a8bd6"}, &(0x7f0000bc6000-0x4)=0xe0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c26000-0xa0)={r2, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x5, 0x3, 0x3, 0x10}, 0xa0) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000024a000)='/dev/loop#\x00', 0x0, 0x400000000002) fremovexattr(r0, &(0x7f0000897000)=@random={'trusted.\x00', '/dev/loop#\x00'}) ioctl(r0, 0x440000000000127f, &(0x7f00002eb000-0x72)="ce") 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x8, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005fa000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = socket(0x0, 0x3, 0x0) fchdir(r2) msgget(0x0, 0x0) getuid() setrlimit(0x6, &(0x7f0000cbe000)={0x0, 0x0}) epoll_create(0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000239000-0x8)=0x200006) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000094e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000238000-0x4)=0xc) fcntl$setownex(r3, 0xf, &(0x7f00001b4000)={0x1, r4}) geteuid() r5 = signalfd(0xffffffffffffffff, &(0x7f0000795000-0x8)={0x9}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c5c000)={0x0, 0x0, 0x0}, &(0x7f000074a000-0x4)=0xc) fcntl$getown(r5, 0x9) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000e62000-0x4)=0x0) getpgid(0xffffffffffffffff) accept4(r3, &(0x7f0000672000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000087000)=0xc, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") eventfd(0x9) r6 = syz_open_dev$sg(&(0x7f0000210000-0x9)='/dev/sg#\x00', 0x4800000000, 0x1) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000073000-0x8)={0x0, 0x0, ""}, &(0x7f00002af000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e01000-0xc)={r2, 0x6, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000dd6000-0x8)=@assoc_value={0x0, 0xf91}, &(0x7f0000ab4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002b8000-0x20)={0x4, 0x267, 0x3, 0x5, 0x5, 0x6, 0x5, 0xffffffff, r3}, &(0x7f0000392000-0x4)=0x20) bind$alg(r0, &(0x7f00002fa000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0}, 0x1c) 2017/12/22 10:11:45 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f00001bc000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x290)={0x8000, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9261}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000003000-0x64)={&(0x7f0000000000)=[0x200, 0xffffffffffffeccc, 0x2, 0x4868, 0x1716764e, 0x1, 0x401, 0x7], 0x8, 0xda70, 0xfff, 0x8fe, 0x20, 0x7f8, {0x9, 0x9f, 0x3, 0x8, 0x8, 0x1f, 0x0, 0x10001, 0x8, 0x20, 0x7, 0x6, 0x7, 0x4f, "33e8319c84aa72cbcb644db747686472a361a57a0c4936868b674fe905cb90d2"}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={r3, 0xd80000000000000}, &(0x7f0000003000)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x8, 0xbd}) fcntl$setlease(r2, 0x400, 0x3) getrandom(&(0x7f0000003000-0xb2)=""/178, 0xb2, 0x3) r4 = msgget(0x3, 0x4) msgsnd(r4, &(0x7f0000001000-0x8a)={0x1, "a52e2829010a8e94e7579736f3b592135a12c73f861b367790f63ede6eb1f4e6aa00fb0d2e725b87407782ce934046592a44b0ae8cd32e04137ccf555ed1f4dd4abbd46dd6b4b6f2e4baa9d7f33e93b9984bef413ddcc600f3f0260d9ff2b30d0a618d10f87971b9b20c162d69af6b55f7d8412b7d06daa34b85798e257da31c93cf"}, 0x8a, 0x800) shutdown(r0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000005000-0xd6)=""/214) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000006000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x4c, 0x0, &(0x7f0000001000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f0000001000+0x653)=[@flat={0x77622a85, 0x1, r5, 0x1}, @flat={0x776a2a85, 0x0, r6, 0x0}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000006000-0x28)=[0x68, 0x38, 0x48, 0x38, 0x78]}, 0x4c}}], 0xe5, 0x0, &(0x7f0000005000)="c8e8c35ef0dc366ee99c52dfe7920b0cc4a33bc42f9783c9800125914bc22c7342813aecb2248cbfbd4d87e82d7e95cb89ad74674b54bd7a04ab00383538f4bd656ff64e710c7c3798ca625f2463159ddb1d57901b2f8c4c88dd12880eebfea57097003a5ebf92ed7943c89de1b9ef221a34d523e1b2fb9069e76b08fd7d12ad0becb25241bd61c5568afe5a70cc842235c0fcf12737adb5dfdb96cebc72f5b5509a74e83d2b3096d2125547acedb1f18bd6258b23907d41390424dc2099a4c3d3314d38bd94409921c4e5fac3e1a9e4811135434f28820a2d9f7c34ba8acc67b98c0a9d28"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r4, &(0x7f0000007000-0xa1)={0x0, "a15b423e534ea974d1c41ef9976e2b2fe1e12a239318a6ecf04e854d080ba22ce58e6763a9e352a016f48f69d264ed31a2115d6759bdc73f78bf879c93022c383fc2374e44c6c79b3089b134ae6f7579c7180245228306c9783b178fb3a7fcfee0ab3cac4631b48334097b25d92cfdf1e4433e6c97bc5f022a915f09e3f07b9b9c58ed6c33eeab81aba32f25956334da2b6c491bf38135672c"}, 0xa1, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) r8 = getegid() chown(&(0x7f0000008000-0x8)='./file0\x00', r7, r8) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x3, 0x2000000000000009) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e1e000)=0x81, 0x4) sendto$inet(r1, &(0x7f0000341000)="", 0x0, 0x0, &(0x7f000004b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0x8, &(0x7f0000212000-0x5)="03068118", 0x4) recvmmsg(r0, &(0x7f00005bb000)=[{{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000316000)=[], 0x0, &(0x7f0000747000-0x70)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/cuse\x00', 0x2, 0x0) mq_getsetattr(r2, &(0x7f0000c6a000-0x40)={0x5, 0x2, 0x8, 0xffffffff00000001, 0x80, 0x8, 0x3, 0x5}, &(0x7f0000cf7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000057a000)={0x1ff, 0x80, 0x9, 0x5}) 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb5fd846f06e7daed, 0xa, 0x3fcb, &(0x7f0000549000-0x8)={0x0, 0x0}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f00000e9000-0x8)='./file0\x00', 0x8000, 0x400) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000549000-0x4)=0x4, 0x4) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x8, &(0x7f0000549000-0x8)={0x0, 0x0}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000548000)={0x9, 0xffffffffffffffc0, 0x24, 0x3}, 0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000003e000-0x1)=0x0) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000054a000-0x1)='\x00', 0x1) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000012f000)=0xdb59, 0x2) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000c000)='./file0\x00', 0x20000, 0x40) r0 = socket$inet(0x10, 0x2, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000005000-0x24)="14000000e803000007000000000000000003be2900b300003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f000000d000-0x10)='/dev/input/mice\x00', 0x0, 0x101400) 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b8a000)=0x0) lstat(&(0x7f00005f8000-0x8)='./file0\x00', &(0x7f000069c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000eb9000)='./file0\x00', &(0x7f0000520000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003b6000)={r1, r2, r3}, 0xc) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r4, 0x40247007) sendmmsg$alg(r4, &(0x7f0000ff2000)=[{0x0, 0x0, &(0x7f0000d71000-0x90)=[{&(0x7f0000dd0000-0x16)="0d0ec985e83b98357c29b08014d7a5afcd50f1339893", 0x16}, {&(0x7f0000515000-0xd7)="a2d4cec7b1d76be18b45cb147cf2c236b37662275198424e6929d82b1818e00217a30a943f24891e3a2c46365cec524d6c599f2a86eefe325fedea5796e1d651cb5c06db2c38847ce15c02366a5e9c318d0da89dd782ec4920b03e480765358c39ae9ab42b6afeffa5d43c959645fd77718321693b0580b95921eec70ea5523d1d40796d3cc9e333c5b1c46731c955ae25781a0adca4d59878bc3c903bcd26be802eab2d88eb970ca613354f1befbb4bb31d8b73e8fe0b2571a5d2460d4fcd5db926dc08ab5e58b69f60b5ee06d98bb1688a09793f058a", 0xd7}, {&(0x7f00008b6000-0x15)="7dd359ae6f1764cdb9440ce0145430c2a96d684f52", 0x15}, {&(0x7f0000d1a000-0x77)="9887fd3b174292d26458c47c094a082f60695e76d6be45fc1f9a7ed08d452a6c6daa96c0f3e412f9ff0cb60ecf2e9d20675870c56c0dec47991acb1d4c69ca1d8da63bbdb20fb56c53593903ce3133d43d23463affb16b5dcbe67591997cad3106c5026a1d163fd768c87406d218cdb203f840530bc5d7", 0x77}, {&(0x7f00009a8000)="", 0x0}, {&(0x7f0000b29000-0x1f)="43ebd59312cee92c3660c24102cccbce01f9c013fc7a56fe38e8e7cd55400e", 0x1f}, {&(0x7f0000bde000)="62c08bd0ed8b0d4f5f9b3cbc4f465f533d6026da222824e09063154b7763d6be5185e8716615396ce0a2b8d92f78fe5d1475a5870a0ce44633cd43ea8d711f0d5d38bd0adeb46832ffe1c46989daf5d6de35b2e696f636b47e02509ccb11790f172341a2c8f199ac8d75290fb24da96810128e3a36c9e0f9a089622c32190259b3c79f87e8fecee49f391ddba5bdd6cd01486b7ec5f437688febfac394253cd1f0d48831d82c15efb35826dbb7e7628fc943f8090654c065cc68046a68e157890e319aad2769055d3876d2d97e5cdf4cf24ecbefc69f156636dbdb24586bebc8ef0c6e5b07af708a3dcfbe559fd828e07f", 0xf1}, {&(0x7f000047b000-0x4f)="c17461bab62597db9764c8d65cd964216c49369c1055042e7a4b7e6f6928a86f77577010da85c3b57bec8decfadb058c26238564a0aae2bd604d2fd4a651ad6c96f3c5029180e8d5ca3c7a54ef13c3", 0x4f}, {&(0x7f0000648000-0x91)="aa1b57c6cd33d552c8e6838900aabc1d55a45600b3570de1e06f828d435a9238a0b8bacdc5c334afb48bc6fdbf1d33486f1d011b072237ef96e695219798003f50330ca4b3c23dd119c7ed8801b5af772ef023912f7b705fd04b7e384449a43f2b853e92a42042252498f2e38d883a5561f3fa7a35f422077512515defc536c67a40262653a9a8b06b3a6c9372cae20d92", 0x91}], 0x9, &(0x7f0000bd3000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x97c}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x46, "f430af4cee73e0ce9d50fb9f7a731a6d52b346e470fbc03d295a68502e90898de45053b485c3718fc99ba5a88c8075d02e365c0a0714ee6e63be93048a41fbd24592788dd7fb"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x29, "8ebea54053f4d2e99ce7786d9b04aa3e137ee8030893631ea76fddaf038e791e4aaba616cac433de62"}], 0x160, 0x4000000}, {0x0, 0x0, &(0x7f00005b2000)=[{&(0x7f0000ced000-0xc7)="befaa3cadb5564dbebcdc2531a02eb7f47afce2f2088e279180108e5fa70652e57f6c68233b74699410a3cff4ea9c862e5ed15319e7102b24a08ae9d628a48825c3e3ef34afd792762f994427fd91b49309869095033ace7beb250a3307021b77dcacdf65ccc21c852e0c5cd364806ea3ab1b8bd602de63ebfc2636a3f57d82ce266dfe65350feb5ef69d27bd35526cb5d7358783e071422d51dd7536760a17f36aa0f11267404368ca8997c517cf1bfaebb3533fbcd9859fb4865a9564f56bfb4c756d562cf1d", 0xc7}, {&(0x7f0000812000)="9a1cef51f1f867da5fcd3681848f0280c799f7e74dafcb4b43fa766d3c2317f0372a0e5aee902fb7e982471abf6d64dca9f2f0fc538260b8f9e1f356f44db258d9846cda81ce93e2e83af685062489204dd73e482e325830cb4500cebd570999", 0x60}, {&(0x7f00000be000)="7854c58d4a7e3af9c50ac411dd781771b413f0bca44a216809caa484c1371943d35f8ae2feb878960638f64117ec63f886f20a06e22316aed5e1d3ace18188c949063aa67161f4d81e5872578b2c0ed2a39c4ae9683ca0b3bcde9f3379e0a1f5b83dd51886c530308ff9cf7dfed73698dfebea08e921b4a381472cb35fa659f59f4c47f40350d61e0ef2aeb486c94c562cafc114b1a3d503f7f33e8a28b74bdab6da6b14551e66dce6accd904a68dec4d2c7052a5a6cb1f49ffc55340e7e68e20eecf4a5ab4a", 0xc6}], 0x3, &(0x7f0000aa8000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000b2e000-0x50)=[{&(0x7f00003b7000+0x1b6)="778ce57e97f01ff7ea511144d512f7c40814b9570e3c6db2af0b7d7e9b220542ccb2be6d6ac10247add0664a1759db736cfd272e3e883e280fbc848ee135e8f25293b1c3098468fa224c8032bd0dafb4eebde9853be9203ae1c15f9c3127a67aec7ffb241f94cf5138da38774f4c7cbe8140b26c31d76c013bb9711a2404420d4d9bb2444f511f68e7b6d61edfe8023a4f40e9bfc4730fd2eac62e6fa0a1301e96f0a7d30547b1b74e6bdc7126ecfc1869bd55309ceb453ab59ec07a04138ddca8537165", 0xc4}, {&(0x7f00006b1000-0x1d)="2bc0092b6aca44883858b901f45ca7db363d10ce194d308a8947065cf6", 0x1d}, {&(0x7f0000e39000)="61f9db38f33f7a172ded013a99c9515bee91ac897339438a8cead2bac54ee6a4c0e1ec4581e47050ba13daa3033c3ded56923f95", 0x34}, {&(0x7f0000b9c000-0x34)="4ca7f2cb2e666d483c4320fa9182b23a71bc2a54da4710c4f5b418e79ca364e71b00b9d71042eee1d346e9a610bcdd417e8e2602", 0x34}, {&(0x7f000024b000-0xe4)="43f0aac40a6d1220098dcf8a5771bfed4eb87c282e21cf7fe9fef0a4110a08007aac313b9c7ddfb3d0e2ce38f4ffb298bd1b4e19f5a42a1fd019f23f73e43808b97fc5fd6951ead72a26f692ab3601ba0656a9e71a5d98d0f4a6ba2d27a289cab12e4ef45e9cc5e1ad931ea05d7644e4f32522170d6ac3f757ffd5689622b12ffa7517312737ffcb923fbb212719b73a02d30bd074babc9d0c3ac7c33b296449b256023129ccb4b74d90c67813709f34828d6b2c8114b4a11d947b2951b81500522267913de1047bb868d6044218b1fef08adde366f242ca0fd5d91b5b13f486e81ec042", 0xe4}], 0x5, &(0x7f000012b000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x60, 0x80}, {0x0, 0x0, &(0x7f00000c5000)=[{&(0x7f0000737000-0x14)="f715f8aca93c522c1777ba798f9ea5b0d4cc2324", 0x14}, {&(0x7f000038f000-0x70)="dcf135c90157cc177e08302eb9347063ab3a6341b218b62a4792645bc7a0b71317f0ab518d27a1f461a2218df569e5384a1249735c4e9d0c98b6fcde26eb79385338d04843f237eca8e23c36e205baf6995636fbd19760adaa11f72943764180f521991537e8d8a2e6639beebfe82704", 0x70}], 0x2, &(0x7f0000f34000-0xf8)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x90, 0x117, 0x2, 0x79, "4f42476bde6a743251a35354bbc3119abcfaa27798cbbfbf48558554bb825a888b7a2192323dab57eea5e6d25b65e2897ad2e4405da687f387c90e7c54ef2d7a2798d8706cf5ffe9199910e9d20fdd95c2f6a766214aa7dd47b0bec2e851b33ba9f1e7eac7a237940f39024ea73741e72363ea4cc3626c5bcd"}, @iv={0x38, 0x117, 0x2, 0x1d, "08674478ec3b2db8e2981c8aa44967910d322017cb5c98587eabf33b52"}], 0xf8, 0x40000}], 0x4, 0x20000000) 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000a0b000)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bef000)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='lo\x00', 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) r2 = perf_event_open(&(0x7f00000af000)={0x5, 0x78, 0x6, 0x1, 0x6dfa, 0x401, 0x0, 0x2, 0x21, 0x1, 0xf484, 0x57, 0x5e3, 0x1f, 0x0, 0x8, 0x4, 0x9, 0xad, 0x1, 0x1, 0x4, 0x7, 0x7, 0x6, 0x2, 0x0}, r0, 0xc71c, r1, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000022e000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f000036f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009b2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000)=0xe8) r10 = getgid() getresuid(&(0x7f00003a0000)=0x0, &(0x7f0000b4c000)=0x0, &(0x7f0000a46000)=0x0) r12 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000055c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e5000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ce2000)={0x0, 0x0, 0x0}, &(0x7f0000ae1000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f72000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000)=0xe8) r16 = getgid() lstat(&(0x7f0000440000-0x8)='./file0\x00', &(0x7f0000ef3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000047a000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000877000)={0x0, 0x0, 0x0}, &(0x7f0000086000-0x4)=0xc) stat(&(0x7f00003da000)='./file0\x00', &(0x7f000069b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getuid() lstat(&(0x7f0000312000)='./file0\x00', &(0x7f000095a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000865000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000777000)=0xe8) r24 = getgid() r25 = getuid() r26 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000533000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbe000-0x4)=0xe8) lstat(&(0x7f0000d3a000)='./file0\x00', &(0x7f0000de5000-0x39)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008e3000-0x8)='./file0\x00', &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00001dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f00007ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() getresuid(&(0x7f0000478000-0x4)=0x0, &(0x7f000060e000)=0x0, &(0x7f0000562000)=0x0) getresgid(&(0x7f000015b000)=0x0, &(0x7f0000557000)=0x0, &(0x7f00002e0000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ae3000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000037d000-0x8)='./file0\x00', &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000033c000)=[{&(0x7f00009e1000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008f3000-0x60)=[{&(0x7f0000084000-0xe1)="ec7af4cf7d972dd61f0bf32c866cd5b6b42e578754a92d9174faefe323735633ccec686c4efc7a5b89160f5e747937182be95438daa6e6271526bf1607f57c3390adbb97e16fce8056663362b73998e04da5e952ebf86086f082839284d6bc148ddbe44696f0eb6d41d90e9c1020950e175ead0f0409c630330a6a4fe2ea2025dde6fb4914b052903a4d5c7faf6a6cbc965f4c594298dd06437e47d463069acb6734149d592dda0317db988e12674f3a751c58ff8c1ea0345c0bd69f8aba63cb680ea0402290f3ad00457a32b1fdd28d4f4578e1266e5ae7e0af2cd5cc89ec05d5", 0xe1}, {&(0x7f0000384000-0x71)="23357695a12d1fde4b3ac71d4045fdeb53831c315e8f5bc4c5dc7a015bbd967f8d00cd23832e530b1660c77c292c38b3019c794bd0f062e8780561c52d466f3b4d524b96578c9e99e644dccd34701b5e5bafa54e83f93c0549eb0406202825674acf1ba49f4ffa63d3d0914b5864f545cc", 0x71}, {&(0x7f0000432000-0x7a)="7241bd2349cb6ab35a92d49fdb61d060a6851cf0f609168961ff764f22cb36f837cbed4de94f81c814dafd278a2ed0e5508095ed414811d833d42c8c8e617a4b45d369220b5df81a7c2f95c7b2f3e73d7d71b93c58de03a6cd77416e4b4b5c3260334d1f28ec1a239cba6c190c758028b449d892a22c4cdfe577", 0x7a}, {&(0x7f0000757000)="3a249a4c13436fc3dc20d0f4e22f829660440c61233f8904d6ef86342bdd1b887384b425f8e2eb4b13ec3e5dedda3f4abe40d5551b79ad6e1dd0fe724d82b4044f14ea74a900e9d05d0f0efd1eb1d39bc1315a918dc14f811ab5792642b2d76895509883a0a3cf92af3783c24f521947288a146d65f471ec23ef7586967e24aadb504dc561c8f092cc64d76b95e3120330266f15aa9d759845ce8cc382ffd527947371855c440690e4eb1585ae96456d1063b54186c3f568f02900", 0xbb}, {&(0x7f0000b7b000-0x4c)="18e12e508423b7df588a3a60ef459a122b93785375f75559a06db1195a36caa4510b4d9d82eeceef130f504f0b5c6bf1417791fa2f2df6e053d0c5d769ef5fa14e9230d3dcb6dd9e6f1fc4c3", 0x4c}, {&(0x7f0000286000)="83e6a555db4cca1f9e18c845361c62c87921ff7d6c6308eeca1ec33e456ac2e9a10d2484008b7f70f814fc7794a216274f75963d09a11c1e1579a5ff8087919e5a6355cf6e43b83dbe3bd2eb3bc0a196b78551effcc1a5502b0ec870d1b5b4cf18b5c4e6a1bbe53254b421dfaedd0c050515c8228af17a23bd9909c5d12fc13b17caef8d01a39468de233c8546fa7c35883542f00cb0e6981a221b0f9d6e0ed8503ebacc5f64ec94906409a7d24ab7fb67bc62aee85db3bf44a55c8d8c881fe97279a8e919fdabcff397061dbf0d53e9b6", 0xd1}], 0x6, &(0x7f0000008000)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x38, 0x48000}, {&(0x7f0000f33000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00009bb000)=[{&(0x7f000075e000)="500bb083b48e1b04d1ff032339db495c16691f71a69e1009c9f93fa79d46eb89048a7da048eceebaf1a2e21cef18839b1fe06cbabaac2cea6da6c5934b648832a16b54819c04adf8dbc4dbf4d2b02b8457ece3f8453a69f51098af31b5a72390418f60296d1ee25b208f7691a8c179960b1cbeca2044acb0c0cad85e5eb3a365fdd50f21072cd6c715f6927227655fbe5cd4f27733bea65cf0e2895e0e9c6f56e0b722eefbd5cb69ccb0d39b0c4d2845db23803867d86dafd441987be562833a887a1821f034c3fe605f9378f07e78388f8c50522be49bf35887ad295d1a050f0c0960af660673", 0xe7}, {&(0x7f0000b7a000)="e534bb0e34e22a86ed914f340495d3cde69badfc9c98c08930", 0x19}, {&(0x7f0000720000-0x86)="9af710c62e794187d654d5bfdbb887c0cef336492c986873d511b21d2f0b38f7f01ffb6d0bc2f2f4ea1eefdb1cc297a87f818c0fdd4698d8b1a0328c2f138fc382125d6a02a1fbe7a171e3647ecff858313efcc07a4a4895314ebb2fdb761a94993bb125a0388db9230340956d57f15d9917aec7d7f23c0a9c455cbe9e0f0590391c169c72de", 0x86}], 0x3, &(0x7f0000fe6000-0x148)=[@cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r3, r3, r2, r1, r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @cred={0x20, 0x1, 0x2, r0, r17, r18}, @cred={0x20, 0x1, 0x2, r0, r19, r20}, @cred={0x20, 0x1, 0x2, r0, r21, r22}], 0x148, 0x8041}, {&(0x7f00006a1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000975000-0x30)=[{&(0x7f0000a3f000)="965a993ef3b2b72c8f075f24b1521e2ca12657c82c990d732747e945f12544a1bd3693db83004015dab7f0109cefb2b4", 0x30}, {&(0x7f0000eae000-0x8a)="7abaf51cd7709c607937a48d5fa199ac284a470cf0e707795507970d78fbcf8548f8e3219c38d037dd80ef8340cafbebfe4d10533f8f165232f5857f8d457e8cb8801bbd0b127c8e0bba5e8ca05fecd7dc29688b354e5909bf2fab5e8103207b53c7d493b459403c93d63e6291eb278b56f26622d006d7e127db0b3b2bccc317ee4260546281fb407bc7", 0x8a}, {&(0x7f00004c8000-0x86)="3b9dd85c13fd2a1c6bab63f6b83af6799bf47a7c4b253a4db27ae374a26826802e786ebe9958130d2b1faa62f7110173031f4f5ff3e3398e1f6188c451e86784c0c091ec7123290e34cf77a9f7c45bada6588e3058e44dd482cbd4bbe6291121f97726d3699a32763b09c974792a00fbca7f83d0f917114a9ad1735ce49230cd02499bd9c62d", 0x86}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f000011c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000066a000)=[{&(0x7f00000e3000-0xe4)="0bac4ef00b64e0f36703126c3d41d7ed756641fe4c7aa30e8b92be4c3ba31042ae8564a44c53627b6bb8c48d560d3162694744cd58b8ea2f22d491ef600e5654abe5d244507da06a2464c113750d75db7891382b62fde1f1fad0a62b1e082486368803d0d7583c5752047a682f0ad25f993459597b355784a5ab00f23a2a0c9648628f909acd2c4e9df9efa22d97b21eef55486eec5c90882cd6a0d5dcf058675817d08025b083b01abc84cde7d04f71230a5b41f35d2652c9be4120c462ff7baf5683326c1508635ab769b5c7c6d3a644ec69fb183e950a81f398046588d7c26ebf46f5", 0xe4}, {&(0x7f000058f000)="e0b3b9430f8ca789fc818bec08aec45b5b8beadda3271c7f1973f82501bf80bd5c35eb57ab0510a5b9c117534e26e58c48b42974d4b37176a656d9046ab4ab7a4573921a2914cc283f5ac023c4ffdce5ef691ab6afca0f92918bd9", 0x5b}, {&(0x7f00006dc000)="db29fcd80a25d9f4ddb666ecb670a202e5b097b6d770c777df487ea28cf8442cc62caaab4da213ef091f8de36ab8e55ebfd9f5cf6abf36765ec2e4b083b08d65daac51bb2e2c129b2a64244e276d8a30d02d04bf83daaa4648af90bc62676a53b1ac1108bd1b7e465931d588327ff19684bc6d92919af8", 0x77}, {&(0x7f0000258000-0x7)="5a506e3469a516", 0x7}, {&(0x7f00008b8000-0x4a)="feafb73b43b00d314d29692ef9267364d8b9b297a817ac1342675c99d83672de96548c9e1e2e43bc69770a2b771167498d6dfd1031bcf82ad335e1a2ffd4c3d7a8a350094e93028931f1", 0x4a}], 0x5, &(0x7f00008de000)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r1, r3, r2, r3, r3, r4]}], 0x40, 0x40081}, {&(0x7f0000f31000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a93000)=[{&(0x7f00000cc000)="74170b30b2c00c7c3abc15d127e5e91a46e01e74b56e23f16ea44dd708762cc322b0178a037901cfbbeefc277893", 0x2e}, {&(0x7f00002b2000)="71aaeb15e62632d4067b44b67acfe0a5841f543abaa710da12e4e07ae2c4b94cd14b44453b7a9bfc6be272aaac71ae5c37117fd0b4358ff4a48116318912e084846bffb3c73ff22bce52b8236af58b00fc6f27a3d02313e55884dce5ccdb06d83da0af5ee4dc871e4f6ee15034493bc47eb881ef33bfc3f2ef06f30446d83db9dbb311a43ac77c4f826da93dea9450daeffe18ef35345d525558f643beacb36405fdb850f7c478c5a99005361f2a8b6f743525fb9a00650d93f4318fe40c7340d8def905fcdf0454e2de50fdc73c351579e4c3245015", 0xd6}, {&(0x7f0000217000)="f2d42f3498c98de8ac632740cdbb8be9fd3d686cc5aabc699897c62115c47d5f4f302dd65b92d0760c1bf9d0ba2467d3547936f03abb611306cc96f1416698071dff1ac1891d60485113c5cdeaceef9b466799345b4eb7fbdbfc12eb62734b2bf14c3969f289fe3d2a7b02d8a2e3ada1a414f4cac6e24344f48331ff28a22d159dd4eda51865d61b785ffe50258082e90033f34991090dceb41d67b63165971e720d96b0a517306493f8f1db42384838c88d78582e4f5f6f7e37cb6174ae2aa1464445e5be0e59a42f6c", 0xca}, {&(0x7f0000495000-0xa0)="56a5fbfaef6471374ae2b926bd9f380d68bee9b6d2a21b87788c5734d89b7f728b851b832aa28494477110275615bc2c6cbdfbd86df10da4b7f906f21400bfd3ef6e43de7ec89b52bed97ee4e467d7d86b7e7e2be909e541ce913b369ad051baa886224caad4a1df894583c852b289964207dbca547872f5d4860aab121e98604835921725f23bde6dc58bd0da9f11b3d8b68d47b7a811bddaed4aa060c26be9", 0xa0}, {&(0x7f000083c000-0xf4)="f503ff0de569fe001b7703139572ca3c70cd592b1bb50505a4e6e3906cb4932a38ba11d61f6fd8620a61fdcbc4ed3f1bdc4e53092eb8632214d742cae4bbf3e8b7970019c887e57fc44f79c1db6dfddd994f1337be29f730c7664d0c3bcf46e12e36fd75537fb883d77985238102d32d0521952ebe41440c0e1a5e9d08247a515b9d77ab4c1b26c8a27276d25d593c0555953981388c76d882656957524bb25df02693ed2e63456a59b617ad1bf64384c553a2b69df7a98df7dc0f8aa8099a5e3f0b3c6892a1442ec482498d93968c82b39ae48624871d3590da940a4310dfcd5d3619259b36a70e6563531c65c7b0ee7f248ad1", 0xf4}], 0x5, &(0x7f0000f1d000)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r0, r23, r24}, @cred={0x20, 0x1, 0x2, r0, r25, r26}, @cred={0x20, 0x1, 0x2, r0, r27, r28}], 0x78, 0x10}, {&(0x7f0000fc1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006e4000)=[{&(0x7f0000419000)="10da3b034bb6878c65c513704d9a01250324abad9c370ac1b69556ffc059b5e20ab05c13a80b5bb4bb0f355cdc5b96e29b609bf8417aacb6e6b797939d6a3cc3a050076510bd381017fb0cf4ae7b9dd962fd978fe2b102ed72142f1f18b0", 0x5e}, {&(0x7f0000d9c000-0xd2)="96fbe48f4b413efe09b5d232746f96782e410804f2a3330c91a84e3c07dee8515bf4c6bef9c24fb192e45967aeb9aaf6a7479ffe1f7c710aded1d42b8fcde6e096fbcf20798ef84697f4768c6b5b2a5b34ac1ca15a4cadc674ef7cdc87c1e52ddc8b5442a480e602a6e61ba146403079890080e2a4ad7a095f4b6fc3f680416c70d68c0c2066c820cecc4c05af9b048c3ea756e6702b8ddc036cfa988881e6f6712727a2812982d9f9f782a721ae8a9c1671489320db78fcd19944cbc88b5030e77de21838f7b40aa97f79dd8d5c90d3de15", 0xd2}], 0x2, &(0x7f0000321000)=[@cred={0x20, 0x1, 0x2, r0, r29, r30}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r0, r31, r32}, @rights={0x28, 0x1, 0x1, [r2, r2, r4, r4, r3]}, @rights={0x20, 0x1, 0x1, [r2, r4, r4]}, @cred={0x20, 0x1, 0x2, r0, r33, r34}, @rights={0x18, 0x1, 0x1, [r1]}], 0xd8, 0x14}, {&(0x7f0000faa000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a54000-0x50)=[{&(0x7f00002d7000)="8425169f133d97a172edbcbb26f457544269f137f0e4b94855ddf91d87d206c74a74fabfd5a48876ebfff69a224bd486a21851bca527b4fe1f0e668eecde29a58f7329c8658ed082a5107e4d24b3e34ed74aeaa9a8587333aa04d56912cb0bd08965315de74e4dc784ceff0a0c2243ba721b6d1b45d82853bac1cadf82495743ea79f121e655c5886b05c3b7384025417a0eaaf9e9f22464d53fd2f79740fb8bec", 0xa1}, {&(0x7f0000804000-0x92)="4efb947339096fb01d51918d86a22a92606ca09c8350b7dbf0f51fdd97eabb14df7085b5af564ce1c5e5c5b7ff2aedf6ffdf9c227e0596057c4ddf3b828333ab2239e133c7c71cad8005a357820f84ddfb57c121e763c3b8f7b32ab4f4630dcd83f13360729f98d2a848821b20e6c08dcc8fe80ae13347924f82b077150ed84a31660fc9cd76f90e94ebf426004f0279246f", 0x92}, {&(0x7f0000278000)="8b05ff2b19d29f4ad42f087f5ad552e25e6a110049b6d585f499a374ddca53d34ee7da15f1408f19830010ae70cf029a4cf1c7fb8d59ff6978d0a17dc581b22dd0ce56888cb6af66b3a1508b5b0fab4ad5a874d1f6d33a1e4c799215843d94c69db615582426324a", 0x68}, {&(0x7f00004e8000-0xde)="f35e3b3df58890941f66ece6ac5d7822fc3b4ee73574f74bd266b938b1e9e51da8a4d719bc490ab82cf9ae29e472e3370c71dd00c0e8b3453d934196e3d43823dd65c156fb6e00735eea77a802d57f65b4441d37a87b88490358f572a22c963ce9f1bb404568646d1bd068231888d975ec822ac5c94cc879cba5602be5591c6d7340fef85bc32aa6ce8dde1fd28588aa731716618f793dece4870a89b37283edf150449c98b2c33ac7d91e7256cfd3ec9cb0b383e39028a05df46c276786603003beab289151cc4de1254861d9dd0accf8a208619666c1ba62fd88df64cf", 0xde}, {&(0x7f00008c8000)="72e7a84532dd6365d3b0b61a47eed4ef651b9e9a5b620ba1f28a1062a8f078147400ff02cd7fa57e737a7733f0bf6a0bc75bbaed7b6eb3b36a7a5d832f1e7f085950e11391ab8f0cf272b4c59ff2fb1b04363a2b9e81bf3794ea369b704c961f7ace93ad2e30b8a56b23a62fba1e614c4272d19b58f139723d750e88d464626fc935012b7395b862133fb0e6f4c4e2b06022004f2830afd9a9cd3730c2ce48108b804bf266c2a53fc708d8210479bd4bd89645ad", 0xb4}], 0x5, &(0x7f00009b7000-0x38)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r35, r36}], 0x38, 0x4000000}, {&(0x7f0000637000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000de000)=[{&(0x7f0000e33000)="f455bd6710bcdc21f859f5b6a95450598cb49e007ae57cb2926d520b8b6c294d3f016564556fe157a4456767dbb67b3f60ef8af14091", 0x36}, {&(0x7f0000629000)="ea47358a0b5cd2c3e813ede5e68355e840df355def4d5fe2dd97c2f75e305d7ecdc4", 0x22}], 0x2, 0x0, 0x0, 0x200400d0}, {&(0x7f0000f70000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000466000-0x10)=[{&(0x7f00005e9000-0x7)="f00244d7e5d0b5", 0x7}], 0x1, 0x0, 0x0, 0x20000000}], 0x9, 0x4000) fcntl$setflags(r4, 0x2, 0x0) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000afe000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f00003a2000)=0x18) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000f3e000)=0x4, 0x4) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0xa0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x38, &(0x7f0000dea000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fd1000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/checkreqprot\x00', 0x234a00, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ac4000-0x10)={0x0, 0x4, 0x97, 0x2}, &(0x7f0000ff5000)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000442000)=0x8000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff6000-0x10)={r2, 0x140, 0x787, 0x7}, &(0x7f0000ff6000-0x4)=0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ff8000-0x108)={r2, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xed, 0x5, 0x2020, 0x2, 0x4, 0x7, 0xc8, 0x1, 0x969f, 0x9, 0x3, 0x1d, 0x80000001, 0x81, 0x8000]}, &(0x7f0000d2d000)=0x108) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000af9000-0x20)={@generic="d9bbd6759f83e664d5bfe20f3be4edf7", @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000ff7000)={@generic="f039d84e7943b28bc931c5e1bde798e9", 0x100000001}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ff9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ff7000-0x38)={&(0x7f0000ff6000)=@ipx={0x4, 0x40004000000000, 0x1ff, "44f26c961171", 0x5, 0x0}, 0x10, &(0x7f0000ff6000)=[{&(0x7f0000a40000)="2a4aff73b818e892c5880eac0157f793b66b07cdb6e92f97cdaf8252cc0e7d40b8c204f0dce0da3cc878abb0cbc891a0b706c91495506538341d0d49d1825d5b43223317a4ee04ca556dd69235c7053b1b7c95de2e56c05ab6b91b9c995ebf1476b56aa7ac8b5f96ce7522b40abbcdb63211b782fbb3008d1990a8945f1150309a4d04d6e0efdd87758da85f880141e81abb697fd5d1993d5498478fac8aa1cf306f1b76ce1198b73b34a055b2154eb1423609df8dd55a2aeafef8432f6c3fdc6f265abbf810e87eedd13ab952aa3fd4c5b4c1032a99c9a41fb8732d3091734083e5c13a7889a66dc53ede3a6c73d4a062c1340f35", 0xf5}, {&(0x7f0000d58000)="7dc05ef1446c5abace278e05df558731a612837c3fff707e65549d41230f7bdb50e6", 0x22}], 0x2, &(0x7f0000ff7000-0x2b0)=[{0x48, 0x13f, 0x20, "577ba35df24c8ecc6da3d886b5c8972773b3c00667394f9becf49aa9ff6436e7d22ef1f8d56029fa7fa68db3b668d789458e"}, {0xc0, 0x0, 0x6, "138cf8791635332c0d21746b05333ca75a5832d940062aea663cb88ab10c96ec50bd94c4bbe5f2583547e505f2ea9a04e5a8c641f7e5e714f3a599fe8a333c9294c1b9dedc130b06a57db051f6c82a736381bb8ded6267f3c66447a3ebd1657ddc0f435a3d7fd6e7f4763186110376d7d2dc544dfd4492029808f8ee5869f2fb16dd3408f7fcaf0172bc975e7a60dc84073642a45b68884ea651a1cd603a76a2c4e7a60fea139ecfcbe82f6042498f"}, {0x100, 0x117, 0x0, "0832743321c7d0d2c8682fd78cce88846251a06b2293b15f9ddf98774269590e31336f84dce725caa8342e38e5d0788391b63626c3eac4f3fed8ef00bac0b780e40d2b527639441fbd358e7275257385994cd80d9f1367d590e956f70f70f486cc2537cdc4dc5e6022476e916c621e834a015c3369f13073f1ab68aae9bdaea21e773bb9f0d51f623da4704da541caacc03698e8f35008492b608a6873a1d41b9f655bb196e0a575383d88a162f40d560cdb02fc2196182a131a3b2c5d5e5d811e910e12455ff28e45d322ceddd057304f879ae30bc22c85f8abd70995673ca65ced118fae8ec73e40223231c2b238a4"}, {0x58, 0x84, 0x8, "6107fbfc1dbc9d23e9b3ec89630c7ff1678f959a0debc564366305a7614bb59403e1b87ef994c7629cbe1440c3f67294ad14e5d6ca397b8cf29161c94841e099cf"}, {0x50, 0x84, 0x9, "b265c35b435952753024ca3c93d1ca23b332b339e4eb157884dfbb213dc76659602f18ba68f3c341d19a6d6341149893daa54a9126f849bb22"}], 0x2b0, 0x8040}, 0x8011) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000916000-0x3)=0xa0) 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000901000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000)="18000000020001000000be8c5ee18c0027000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe65f98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000d421cf140900000600000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c1aba2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6e000-0xc)='/dev/rfkill\x00', 0x80001, 0x0) r0 = socket$inet(0x2, 0x5, 0x2) read(r0, &(0x7f0000f6c000)=""/4096, 0x1000) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f6d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000247000)=0x8000, 0x4) sendto$inet(r0, &(0x7f0000e7c000)="f7803deac8d7f0efd35dd19e3a9700acd9c0c11549e0f99f513d08b4a65ff1003ec588cfea98e016420daee4b18df2e9c3c8e61258c0043af30b043f80c41fa4e27cced6", 0x44, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f65000)='/', 0x1, 0x0, &(0x7f0000f65000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:45 executing program 6: r0 = eventfd2(0x1ff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e31000-0x1c)={&(0x7f0000c66000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000357000)=[{&(0x7f0000009000-0x20cf)=[{0x38, 0x0, 0x0, 0x0, 0x0, "4e5777cea19c324b4440cf6ad5af35205df2a253603bc94d29835e0fa6dc61226f98218095475165"}, {0x1010, 0x10000, 0x130, 0x8, 0x4, "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"}], 0x1048}], 0x1, &(0x7f0000b13000-0x18)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x8004}, 0x1) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r2 = request_key(&(0x7f000084f000)='rxrpc\x00', &(0x7f0000453000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a4a000)='/dev/sg#\x00', 0xfffffffffffffff9) mmap(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x2000001, 0x12010, r0, 0x0) keyctl$set_timeout(0xf, r2, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x9, 0x20000000, 0x0}) fsync(r0) ioctl(r1, 0x2285, &(0x7f00002bf000-0x108)="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") 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00004a1000-0x4)=0x0) pwrite64(r0, &(0x7f0000da1000)="", 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005f5000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a3e000-0x4)=0x0, &(0x7f0000687000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"}) seccomp(0x0, 0x1, &(0x7f000040e000)={0xa, &(0x7f0000755000)=[{0x6, 0x3ce0d45a, 0x80000000, 0x2}, {0x1000, 0x10001, 0x6, 0x65}, {0x3f, 0xfff, 0x1, 0x800}, {0x1a0f1fd, 0x7, 0x1f, 0x6}, {0x6, 0xafb, 0x800, 0x100}, {0x1ff, 0xfffffffffffffffa, 0x1, 0x7}, {0x0, 0x800, 0x80, 0x8fe}, {0x4cb, 0x8, 0x9, 0x800}, {0x7, 0x2, 0x3, 0x0}, {0x1f, 0x800, 0x6, 0x7ff0000000000000}]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000abe000)={0x6c}, 0x4) pipe(&(0x7f00000de000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000087d000)={&(0x7f0000d6b000-0x8)='./file0\x00', r3}, 0xc) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000a, 0x101) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000eaf000-0x8)='net/llc\x00') ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000300000)=""/65) write(r0, &(0x7f0000cc2000+0x92e)="240000001000050000008e000000010403050100100001000000000000000000e0005610cfa80a23a3e06a2391c3c3e35a34db532d531f07ea7d393a10a9a6cda201c134276a1a69da3be544d90ddb70012ae4d11d", 0x55) 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004d6000-0x20)={@generic="b9580dec4508124541aa272677dfec17", @ifru_addrs={0x2, 0x0, @rand_addr=0x405cc0d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000706000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000231000-0x4)=0x1, 0x4) readv(r0, &(0x7f0000e55000+0x7f4)=[{&(0x7f00007d9000)=""/127, 0x7f}], 0x1) 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000afd000)='/selinux/relabel\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004f5000-0x14)={0x0, r3, 0x2, 0x1, 0x0}, 0x14) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0xfffffffffffffffd}]}) 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004f0000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x10000000) mq_notify(0xffffffffffffffff, &(0x7f000035c000-0x60)={0x20000000, 0x16, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b79000-0x68)={0x79, 0x0, [0x7, 0x3, 0x6, 0x90], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000813000-0x10)={&(0x7f0000657000/0x1000)=nil, 0x1000}) write(r0, &(0x7f0000fe7000-0x22)="22000000140007000009100809ea07000a0000000022000014000300040001008c45", 0x22) 2017/12/22 10:11:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000c22000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) r1 = socket$inet(0x2, 0x8000f, 0x2) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000564000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000cb0000-0x41)="0f2487b74b332e0df5c40e250738df09cdf10a85db3b0d0915fb47bdad37194fa94e60277abaf445af4123daeda484326cc9488e8b2ec4c08ff8adb7e909c480ba", 0x41}, {&(0x7f0000000000)="8c756d1299f59515085b5aa67455616d414c3551a38ce0b8f2542f174a5429b92a2491edf8523600faf65c06cb0233dbfe3324459559abd8871022ad2b25ccfae225e08fc661d46f91cfcb12468a8e120dc809ffca0ae8385bc1032b896941f108a0d39f0976922b6fc12c8c544b352c9bc4ea2a7fca05e71c91249d1ba7", 0x7e}, {&(0x7f00004f8000)="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", 0x1000}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x96)="2ea604399043af9c8ea92a4ccd476ad48521d3db8acc039ee9c9f9b9bc4fc3c4a84dd3bd62107c195b645e58fa3834f38a0cfff6805f6c2323013b53aba736e76d055745e97410d7b42d0ebee9380bff0e0fc2c73a96d1e5eaa9fc9ade1609f91d760d50c63d59de531d2f176bb4d7227e222ef269f5b2c0c80b4bcd55bc9888fb71e5a192ca5205463ab90f2ba149d081fc5519699e", 0x96}, {&(0x7f0000000000)="0e22e38e3b69156c5b8362edfbd9917ab7274ef103ff8ec2d2a0e6a4cbf8b85c88aac777cac02d10808e48be298b46fd54426860ab2c215b97af5a3b0ae2d35ed91e05879965a47a7a4feea1f32201a674276ceb94df8031b151f611d61aeaaaf7aff39f94773f1b7ca236ad119602a765970a10c67e1b2944f5a98d1f8419977c3afaef5e0e48362d1b65a84121d85d88ff615ea3aafdf260b132fac8a9543934c15daf1109040aeb684e083742441a369fbb92afb231", 0xb7}, {&(0x7f000032c000)="764aa659716147aff17d8542703d19e8bb0207b2c9f9f3c27febd1d3a478e4d385d1c4d728445341fc63e9f67015d2fef11ae343b42f950dfcd1a5c6c68ca87c3f75d2caa6875873379fd898396892faac6ee4eb6ab6726032959bc6609c27c27733e2eb3d0e948a516d0d1f4d20ccea89fb41a1d9c89b3f25dacaa96e81d723d4466d3a7e62aee7f4ef4227491d81c8b0cbdd3b754dce", 0x97}, {&(0x7f000061b000)="3997e360de0a2a06f8fb84120a781379a4dbb6678e220cdbf5001897c753810ef20044a76b1c92173e3e12221650da6a30d819a1f5a48ec522562b7967f55ca4e5bd821ab60c90aa703076ab994a398188afd4227e909987c54fc7c6c94b59f09592618391a9fae36c99bd0052c156b76baeba073304f4d1a53ea9b284769e591dfb0a1c87a4cc016b8549b7862739a590078861ed", 0x95}, {&(0x7f0000001000-0x23)="7d87348770e9edf0743e22141c1f975fd6ccf46ad6fc0bb001b954f3a2e08890c06472", 0x23}], 0x9, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x1, &(0x7f0000001000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f000068a000)=0xffff, 0x4) 2017/12/22 10:11:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x7b, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001c8000)={r0, r1}) 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x40000000001, &(0x7f0000f73000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d62000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000fe2000)={0x3, r1}) [ 212.658253] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x3, 0xe6) inotify_init1(0x0) socket$packet(0x11, 0x3, 0x300) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) eventfd(0x0) syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) umount2(&(0x7f00005ec000-0x8)='./file0\x00', 0x1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ftruncate(r1, 0x1) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00001a1000)=0x0, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000065d000)=0x1, 0x4) 2017/12/22 10:11:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x100000001}, &(0x7f0000781000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00006f1000)=0x0, 0x4) lstat(&(0x7f00006c3000)='./file0\x00', &(0x7f00003bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x80800) socket(0x4, 0x4, 0x3) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d09000-0xc)={0x0, 0x0, 0x0}, 0xc) setfsgid(r3) getsockopt$inet_tcp_buf(r2, 0x6, 0x80000000b, &(0x7f0000fb9000)=""/123, &(0x7f00006ce000)=0x7b) 2017/12/22 10:11:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80005, 0x2, &(0x7f0000000000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000da4000)=0x5, 0x4) clone(0x200000, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000002000-0x55)=@file={0x0, ""/83}, &(0x7f0000002000)=0x55, 0x800) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="d06d56da89c6809731ca37663e4d96d48c5f62fb25e4bf9679748bd64a6497c80ccf852144ea7781c99e2ca0757f2240b65f996ac2e8e6a389a767047fe5", 0x3e, 0x40800, &(0x7f0000004000)={0x1a, 0x1e, 0x8ed, 0x80000001, 0x0, 0x800, @random="92ed0182ac0e", [0x0, 0x0]}, 0x10) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000-0x10)={0x1f, &(0x7f0000003000)="0f73f1a9002a202ff22a2d53ea6c7e553a1eb2385b36a73b8495a0de6782d6"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000+0xc06)={@generic="d31c3c9e2b2a11d7e573ca703b1e212b", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x4}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000)={r4, 0x50000}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000003000)=""/12, 0xc}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x4, 0x0) chroot(&(0x7f0000c67000)='./file0\x00') 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000cb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000948000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d76000)={0x8, 0x5, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:45 executing program 1: ioprio_set$pid(0x2, 0x0, 0x7eb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000072b000)={&(0x7f0000674000-0x8)='./file0\x00', 0x0}, 0xc) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sync() 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1000000012285, &(0x7f0000fed000)="") [ 212.699716] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="", 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e71000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000895000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002dc000/0x4000)=nil, 0x4000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unlinkat(r0, &(0x7f00000be000)='./file0\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000245000-0x12)='/dev/input/mouse#\x00', 0x6, 0x80000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000141000-0xc7)=""/199) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000040a000)={&(0x7f00008a7000/0x3000)=nil, 0x3000}) mprotect(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x8) 2017/12/22 10:11:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x311280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x28eb, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000003000)=0x59, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000005000-0x4)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000007000-0xd8)="1024eec4bf34b5b4ed532777b301b22e0e4c1e14fa29224e05c4e1097607dc2f9d580edb7fbb69cc69a6fdc757cc5dba3a3ccc7139c2431aaabbf906619842e45571ba118853301684a681351312a478eb650f85264a9518276aa948e0a1fecf3a4155501f2686a52b089902998607190c1ac14c25fa064c5e77c1959b8de5a335128c78a404936c51ff9cf944b52d9dc44d1c9ca5286896e90a42de0ce18cb56599e796540358b4191580fc9b7266c6bf93af92ff1774e7e1f86e418bedf04c9017626237259e06d70ae05f4950b5f8ad0ce0dd562e9d92", 0xd8, 0x4, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000006000-0x28)={@generic="59b42cffdc45e4725c53dbaaab41837a", @ifru_mtu=0x5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000-0x90)={0x7, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x78, 0x4, 0x8, 0x7, 0x0, 0x480, 0x1, 0x1ff, 0x0, 0x7, 0x2, 0x3f, 0x343569c3, 0x5, 0x8]}, &(0x7f0000009000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x83)={r2, 0x7b, "a709ff7af4f4894fa7c1f9b3c471deaf2fea7bb829f14826e300c17889616b927fffd750669efbd63e60d49be4c251deefa99a4402dc3f8c60e9b366a7d636a781635e6a5fd2cf29434f244ce0273331a582869b8bc947d33b934b2eaf0bd58e875f1d6e53435c7ea89424b94ebb25c5231dcdd2e81e8928a1199c"}, &(0x7f0000008000)=0x83) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000000a000-0x4)=0xbc9, 0x4) socket$inet6(0xa, 0xa, 0x5) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000008000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000000a000+0xcf2)=""/169, &(0x7f0000002000)=0xa9) 2017/12/22 10:11:45 executing program 6: mmap(&(0x7f0000000000/0x70f000)=nil, 0x70f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00003cc000-0x4)=0x2, 0x4) 2017/12/22 10:11:45 executing program 5: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) semget$private(0x0, 0x3, 0x21) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) 2017/12/22 10:11:45 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000051000)=0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000053000-0x8c)={0x1, 0x10000, 0x8000, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000051000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000073000)=0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c24000)={0x9, &(0x7f0000109000-0x48)=[{0xffffffff80000000, 0x80000000, 0x8, 0x101}, {0x3, 0x6, 0x0, 0x6}, {0x7, 0x1000, 0x20, 0x2}, {0x7ff, 0x100000001, 0x2, 0xf3}, {0x9a5d, 0x9, 0x1, 0x0}, {0x0, 0x9, 0x8, 0x7}, {0x80, 0x81, 0x5, 0x1}, {0x7, 0x1, 0x3ff, 0xfff}, {0x401, 0x7, 0x8000, 0x6}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) 2017/12/22 10:11:45 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5ff000000020ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f7b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x17, 0x7, 0x0, "b53100f86674e0cf361933616ecf091a3028032aee03b95cf1e34d04450db4cc"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0xca4e, 0x100000002, 0x7809, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@generic="85bdcc305a74c014463742429ea58a0f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f000044e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:46 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000031b000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000016a000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000e81000)=0x0, 0x9c) 2017/12/22 10:11:46 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000011000-0xc)='/dev/rfkill\x00', 0x100, 0x0) r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000004b000-0x20)=[{&(0x7f000004b000-0x48)=""/72, 0x48}, {&(0x7f000004a000)=""/113, 0x71}], 0x2) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000004c000-0x8)=[0x8001, 0x3]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000049000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000049000)={&(0x7f000004a000-0x76)="2d05b0e42537ebbdede7f71f7b294aa4a6c6b81a052ed36bfee72ea2204d7c123eea540c065c71104d7470088807e5e6b803abae091d599bdb4b731fff48bc717496d56041e4cafd0294e633423fab9e21556fad5f354d181b45a4c8586af1fd113967cf302cebd51291ca1b27019917a605dd48a5da", 0x76}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r1, 0x0) writev(r1, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) 2017/12/22 10:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c0f000)='/dev/vcs#\x00', 0x81, 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000a99000)=""/221) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000003, 0x7) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000026000-0x7a)=""/122) syz_open_dev$evdev(&(0x7f000073b000-0x12)='/dev/input/event#\x00', 0x1, 0x10000) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000271000)={r0, 0x400, 0xf2, 0xbc, &(0x7f0000c15000-0xf2)="53808cbb125530eea79622ff7f601a456430ffbd19389b79911f4b0ed016f19f8f816111557b55dbb33c31e4bcbe7692c6de08625fd572942e9c59f9320f42e69d0cfa24137e746532258152730a2eacd97cfd5f04d2a9e5cb5b7390eeab2413b275e45ec1f9a63d8cb78ee18f0b82f76601aacdafd745c82804183a30a311c3a30ce1c39355960b5f5147580b8b0c6ab75ad1e0f318928a9dd394ce2c1eaeec8f4f10f416d01c2833c4589b6c55a3897cbe20178aab3699bd8db53ccb33769738d08b344ed7473cc298bbb2ee8c9a8272a690a700d9fe704d871fd39732fb914d37a1356e24918dfe663a698337d9f02173", &(0x7f000038d000)=""/188, 0x0, 0x7}, 0x28) 2017/12/22 10:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000834000)='./file0\x00', 0x100, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe2000)='/proc/self/net/pfkey\x00', 0x680800, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00002a1000)={{0x3, 0x3, 0x3, 0x3, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000009f000)={0x3, r1, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000dde000)={r2}) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b4000-0x40)=[{&(0x7f0000818000-0x2d)=""/45, 0x2d}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000036000)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000041a000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001a000-0x14)={r1, 0x4, 0x7f, 0x1000, 0x1, 0x0}, 0x14) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000ea2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001df000)=0x10, 0x800) bind$ipx(r2, &(0x7f0000c6e000-0x10)={0x4, 0x55, 0x6, "5ac3c386cfbe", 0x6, 0x0}, 0x10) 2017/12/22 10:11:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000099a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x41) ioctl(r1, 0x4000000000001277, &(0x7f000004b000)="") 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") flistxattr(r0, &(0x7f0000448000-0x61)=""/97, 0x61) 2017/12/22 10:11:46 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000fd000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000955000-0x9)='loginuid\x00') sendfile(r1, r1, &(0x7f0000d74000)=0x0, 0x2000000000000007) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000b57000)=""/197, &(0x7f0000fa4000-0x4)=0xc5) setns(r1, 0xc000000) 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000266000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017e000)=0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006fb000)={0x0, 0x0}) r1 = dup2(r0, r0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000096c000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000743000)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000038f000-0x4)=0x5, 0x4) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00005d5000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000079f000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5, 0x4, 0x9, 0x9, 0x2, 0x5, 0x936, 0x8, 0x4, 0x3, 0x3, 0x7, 0x4e2b0563, 0x2]}, &(0x7f000095e000-0x4)=0x108) connect$bt_rfcomm(r1, &(0x7f0000946000-0x9)={0x1f, {0x6, 0x1000, 0x4, 0xfffffffffffffff7, 0x8, 0x9c}, 0x9}, 0x9) sendmsg$netlink(r2, &(0x7f0000744000)={&(0x7f000022a000-0xc)={0x0, 0x0, 0xffffffffffffffff, 0x8}, 0xc, &(0x7f0000721000-0x50)=[{&(0x7f000027d000-0x75)=[{0x75, 0x9, 0x608, 0x78, 0x9, "b814c31efabf1eb84a77f22e210d36d8d0277048c5d013376d2ad25e06a32e697a7cf8ccf353eb83c4278052a51be296e45f32e9b56724319273a1d0b4b8aa5de8408789d39dd4de1e473f80b3f1c721d81bb6af2d1b93d131ecdb6af2c33eadd27f42dc6f"}], 0x75}, {&(0x7f000084b000)=[{0xc7, 0xfffffffffffffff8, 0x100, 0x1, 0x7, "f2479d98203d5551a68176bf566b73603a0c0c97dc9d5d0298e4b633a70fb7dd7cf06090cc39ca667c8cf51220124da7ab6d0f899e9cc01e5c866bc9eb1c1df3539068d2f141c8dd9e257d19bfb1e3283eb5094474bce26dd9110d276e913a6fdefdbeb6b02b8eb7aa6c88cdf4fd90d63ceb8b69ae2464a21b833f2b6d6e274355da3e2c61f0cc257385f86355f9bd00e68782bf5d5290079d6f0185138b02679c59d6456df8d31290ca73e1fd3d06525a67fb7690329b"}, {0x9c, 0x3ff, 0x400, 0x6, 0xd08, "c498cdd5f7f22e878074f7e1c51f01775bd3ba55093144983d75ed056436fc4dd988cfde550bb6b1cdcd561e3ff820e988086702e7f5b99d744b6e97a45f62a07cd7b0d9ee42fce986e0cfa9fd6b368eed3274b31dc213316c3319bf9d21393715f6cb1a6f6feb2fc81ff2151fa92faab12072a77e1a78fd7940cb68187ecebcf9f83eb66a0fdad730e4a190"}, {0x54, 0x3, 0x200, 0x7fff, 0x3226, "a1dcffef5d70a9c4d4243005684b2abf936f8a373752dd88fb47893bd0fab1576fc75a9ad0d258162fa03fa7eb2d47cfc8b7c763c7014b357c0b3ff0da7fdd4e380a7095"}, {0x3d, 0x2, 0x608, 0x9, 0x3, "2e12018e8be8e2319354e2e1c9b87437cfc0207746a9af5dab424b9f6fb7ff7e6978698af5c78ce2026c08853a"}, {0x1010, 0x67, 0x200, 0xf9b, 0x8, 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"1a892d6eff4a233585932569ae04c93a01ba5b95b76ba4b1f778199d98f3dfdc3e7c9268ac55236a5a89ff2b76e3919ae02966b95ac4004bfb9b6c68f3a4f43e5c144edb5e7760eeb7b901ea0d09911c7a3111e160a4207f62b8b19025585fcf53af2ab87fac0ffa2de3494073cda9857da1aacc8c000fc0d3a361c2fd6efcc9783eeb51c715dec2c766222dae21f593d4e4f85be9351b1cd9b7a5f3f97e912e"}, {0xce, 0x6, 0x4, 0x7, 0x5, "80ff8532df92ee98d7402c0fd0f2a17b962d293af2373f563398d3970d8f405b1c95cffa70668d2884ef9c83eca253897f1ffbad18bdd70094d594a28c9b5ba53bc8cd064fa286b90b51810de3f4d812d5c9a1fd89bd05438d610fadbb0d6899bca00ebb16fcaed14d61ac039d3450ed7a6142700b71f51799d649b3363970024fe4ed668778af0a6d0b3db03c3c7a49074656eac9f1f8183a113ff1de5fb3ff28c207c493d5db02546afeb027a83fcad5b7eb8be724424eece886e228a5"}, {0x10b, 0xfffffffffffffffe, 0x0, 0x3, 0x8, "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"}, {0x8d, 0x6, 0x20, 0x100000001, 0x7, "5a3262ef5cfb7af3be0cd2663293211adff4474d07f561d3ab31990a5923834a8c45702ce9e28c41297b218f0c429a9e31818e95457be9424aded579b01407e13e8b10ff6f937cfafe653d0bb6f40f4362470a867c73f831626d46dc7d9e5cb8a3f78af5bf459eb3fb6a10468a385cc0aeded18610e59cc3f5da49db39"}, {0xdc, 0x101, 0xf1c, 0x7, 0x7fc000000, "2e56dbe8240d2db6d29dc8e13394d8d9fea0ba9846c2df84fd8dc9909c537b693026eb65930daa4b606e693a610642bf5e3379488283d70f6c2177ef55991836de3b52d94e969ba8d0d4c1b538ca4f255b68db79c825b0b491b23eb8b333073233e55d0bc18a6e45c25cff02e9b9c76178b8da25ed720bf81d125810f2d51a08b64f129bcb3cd6ff9b98ba80ccc21461fc5cb7d006cf901663a77134e76b03bf59824c3ff916616d2e9f27928e10dd748d47791756ed60fca42b399277ef3dd5f08986626670c983b861ceaa"}], 0x3f2}, {&(0x7f0000ec8000-0xa9)=[{0x27, 0x7287, 0x8, 0x4, 0xf1a5, "8f39958bc5c90b8439a8f436e3ada2f72cd69e531fa2c6"}, {0x82, 0xe89, 0x8, 0x6, 0x0, "0bd7787f488d675ae6745950968cb3c7e1d43c6557a40b91aabdfa32f15db6cf26fa73415ff9924b5126ce7dc430fc2cbbbd2e9d450564b96004329e1757f9d1dd807a9bedc565030492a9f432dbf1c658b84da9db95b3368ee19b601848d6e4fc01985ba118c92e32d44f59de377d57ba6f"}], 0xa9}], 0x5, 0x0, 0x0, 0x800}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000424000)={r5, 0x7ff}, &(0x7f0000c32000)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f000097b000-0x15)='/proc/self/net/pfkey\x00', 0x14002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000738000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x3, 0x4, 0xa1d, 0x1f, 0x5}, 0x20) getpriority(0x0, r4) read(r3, &(0x7f000085c000)=""/206, 0xce) lstat(&(0x7f0000be3000)='./file0\x00', &(0x7f0000e12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/22 10:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000849000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000051000)=0x7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c7b000-0x1c)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x3, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x1c) syz_open_dev$sndseq(&(0x7f0000f56000)='/dev/snd/seq\x00', 0x0, 0x0) getresuid(&(0x7f0000d6a000-0x4)=0x0, &(0x7f00008ee000-0x4)=0x0, &(0x7f00007b6000)=0x0) 2017/12/22 10:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000a57000)={0x0, 0x0}, &(0x7f0000522000-0x4)=0x10) splice(r0, 0x10000000020000, r0, 0x0, 0x1b, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c41000)={r2, &(0x7f00008a6000-0x1000)="", &(0x7f0000499000)=""/102}, 0x18) 2017/12/22 10:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000896000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000ccb000)=0x0, 0x4, 0x400008) get_mempolicy(&(0x7f0000c61000-0x4)=0x0, &(0x7f0000c27000-0x8)=0x0, 0xd03c0000000, &(0x7f000028a000/0x2000)=nil, 0x7) 2017/12/22 10:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e5000-0xd)='personality\x00') chown(&(0x7f0000d08000)='./file0\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c62000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a93000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004c1000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x85fc, 0x8, 0x6, 0x400, 0x2, 0x400000, r1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000df2000-0x8)={0x0, 0x5}, &(0x7f0000ccd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002fb000-0x8)={r2, 0x1}, 0x8) 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x6, 0x3, 0x20, 0xf48, 0x50, 0x7ff}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000df000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000001, 0x9, 0x100000000, 0x6}, &(0x7f00009cc000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008da000)=@sack_info={r2, 0x7, 0x4}, 0xc) setsockopt(r1, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000d6e000)=0x10, 0x4) 2017/12/22 10:11:46 executing program 7: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x1, &(0x7f000096b000)=[&(0x7f0000ad8000/0x1000)=nil], &(0x7f0000c39000)=[0x3ff, 0xffff], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000002000)=[0xe00, 0x4]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000003000)=[{&(0x7f0000003000)="19b4e92032425f2aa43a28336d1e40099655790649c50035820d8c28b8ca84ec9f063eff84dc932382e06ac716a529", 0x2f}, {&(0x7f0000003000-0x93)="a4083ae83f7367a53c2c858e92079e7c6555d4e69ba3ad6845394c2ba10d6e2419918b87c55d960ade52973fa9c42fe7132a75b80143fc377d41d897edf559ad7b85f31dc946cd6db26c95f9ae55bcdb2f40e6e5337b77a66cb79414c006cc64b18f38e1f76e4bd063c81441c29753d1e65916b68a8cc4ba4b3cd4ef4a15508ecb46b7ff681d468596e415dcd9e2d5a9244b7a", 0x93}, {&(0x7f0000003000)="cc0acc9b82dff9977091fadb6887804341b692bc079aff3ccef1e1f9a796ce1628ad15ebd3a9734cb66681a7fbef27c3ae2d440f6e0e858f127f7f894d01034be5beb2cc4db19151e6a0d509763d018e08d8fa24b18fee66f7873dd8fed7117b311a0bc394db26eb30530699e5cbbc7486414bc0964f233774baf7c012d942ed19b01e7c75f1dc6908196864e7b5222d908d392ccab92a357bc693afd5d3bc671033abd8be7674c140e9a3298ab36e963e05b2a3045a01f9d9d227f3897f53641e145561a0aeb5dd53f377a5b6da2d9d", 0xd0}], 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000006000-0x8)='./file0\x00', r4, r5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000006000)={0x200, r6, 0x0, 0x9}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x1, 0x40800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000007000)={0x0, @in6={{0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x3f, 0x6, 0xd83}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000007000)={r8, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x0, 0x9, 0x4}, 0xa0) 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0xfff, 0x24, 0x0}, @generic={0x80000001, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x3d, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$vcsa(&(0x7f0000bcb000)='/dev/vcsa#\x00', 0xe00000000000000, 0x8000) clock_gettime(0x0, &(0x7f0000837000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00006dd000-0x71)="4706c678989c25ca34cba21eebb46c71a55177b427a302c6035001c9da877d4c03fe26bb1c116999b61d1512ea8c9c248b44b3596ef797e71945b98c6776bca7e819dc2f48153db00628fe03c58c425671c99cba56799e61573ac0892a3c3b4028f1a5cbe9fb03bb3a9c7dfacf5b51438e", 0x71, 0x3, &(0x7f00007aa000)={r1, r2+10000000}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d7d000-0x4)=0x0) sched_getparam(r3, &(0x7f00002e5000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000113000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00004ce000)=""/5) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00004c8000)={"e07545034183b451916c82b4bbdaaea8", {0x4, 0xb070, 0x9, "f00dda291cc0", 0x80, 0x0}}) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000d6a000-0x2)={0x4, 0xfffffffffffffffc, 0x6}) process_vm_readv(r3, &(0x7f0000794000-0x90)=[{&(0x7f00002f2000-0x79)=""/121, 0x79}, {&(0x7f00004ce000)=""/62, 0x3e}, {&(0x7f0000efd000-0x53)=""/83, 0x53}, {&(0x7f000049a000)=""/147, 0x93}, {&(0x7f000029c000)=""/216, 0xd8}, {&(0x7f0000fdf000)=""/43, 0x2b}, {&(0x7f00000e7000-0x2c)=""/44, 0x2c}, {&(0x7f0000b01000)=""/241, 0xf1}, {&(0x7f00006bb000)=""/159, 0x9f}], 0x9, &(0x7f0000e1f000-0x50)=[{&(0x7f00000b4000-0xa1e)=""/4096, 0x1000}, {&(0x7f000037f000-0x42)=""/66, 0x42}, {&(0x7f00005d7000-0xb0)=""/176, 0xb0}, {&(0x7f0000e70000-0x2f)=""/47, 0x2f}, {&(0x7f00008e6000-0xbd)=""/189, 0xbd}], 0x5, 0x0) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cd4000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000057000)=0x0, 0x69) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00004d1000-0x4)=0x0, 0x4) connect$bt_rfcomm(r1, &(0x7f0000bdc000)={0x1f, {0x1, 0x1000, 0x2, 0x32824eb7, 0x8, 0x6}, 0x3}, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fac000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) sendfile(r2, r2, &(0x7f0000014000)=0x0, 0x1000000800000008) 2017/12/22 10:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000c4b000-0x30)=[{&(0x7f0000069000-0xcd)=""/205, 0xcd}, {&(0x7f00008a6000-0x96)=""/150, 0x96}, {&(0x7f0000951000)=""/79, 0x4f}], 0x3) writev(r1, &(0x7f0000b54000-0x20)=[{&(0x7f0000bb3000-0xb9)="f5b60ee974e8eb9a31ed7f5c7ffed37d8bec12b5a167547db664c3c62fbdd8ac793f8427a1a857bcc84c3aa07f5bc9332f2ae6e5de8992af5b6bb025c98f273fa044715be3bb3f386f277bd226183b112b6c65c9526b691d28f70d46692df45efa4920c09cd2537b9046a961e6db9581c5c478b159907269c62c83db5bbad59c9c9b465e148cb1a094ccb41b05fe3bbe00d2936d342e9167c9be589a6306a73eba8d695993e9d4cef94e4c434ed6a1075b00d44d93344c5b96", 0xb9}, {&(0x7f0000acd000)="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", 0x1000}], 0x2) 2017/12/22 10:11:46 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000d4f000-0xa)='/dev/vcs#\x00', 0x80, 0x1092c2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xa) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000001000-0xfa)="0d2471c1440c8c620f393104532bd05909e0dff2fe754e7ffc35bc2240f63c7853728a8d402e4c30782b219dde90890aa67fbb4b5f905b3f578082bce1867ced1ccd294f3aeaf66a465ba7bf2335a30612a7df06ac9ec1df735235054fed84273d4540d0930ca00387cdcb7d5496555e6076766128c08b8d2d7387f5c0ae17e2ce917ae950ad8f5dabc5afc21265ac9e557f6364f392dabb7d77b476eb6958349f5d2dcc3bcb303b6e7b65b03e80fda422bf0203bd016c5afbeb9e64c78ad00bcb46eac9731fcdb0c1f6acaac96e3190099cfa90b9158a619e0e9ba46ea512b333237a7b9f52c1fc13b81df86e09a6afcc65c0ec34ff1c0e2ef7", 0xfa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000000000)="a0412033a409956918c8f2adcef78de69b3a1308406738f00f2564b58f73be59d3d07f98178e541a1823cc7c338a1d9a7cb5bde03c9204c4cc2cb74fb1f3b2b89753d1fa983cef06d44cd12a683f02240dbeb878a9bb69b8dc0daadcaa8f319745791aef5083596e52628af2a334435d3a32bdf5ec2a92517c593abee3cc35c30945a5438bf0eb025965933a8b4fd7ad82a29f07ed12a692ac4e2058bba37c1d0385ffbc973e8bee41098a8e39c158a0b783def027769982a083230d153a744eddb9c35dc11eaed00399dc6eb1b5bae0eeb559b5") r1 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xff, 0x0, &(0x7f0000005000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) 2017/12/22 10:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac6000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000780000)={0x7e3, 0x0, 0x3, 0x9a67}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000089d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00002a8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f71000-0x4)=0x1b) readv(r0, &(0x7f000014e000-0x70)=[{&(0x7f0000343000-0xc)=""/12, 0xc}], 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a64000-0x20)={@generic="66ee1a4b3baad446a6eede8e3efd3aca", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000e9000-0xdb)={0x100, 0xd3, "bacec603207f2946daa0056a6928cf55b3154d963f777e00fdf3d444aee211ba2910afc41b5f46f33804a4a9cc39a275fb6fb76e84b38eedb0fb65f5a0f9d34d6653eaf1f286beeefc4875749efa1c0e7d63de001a76f3c89c0fd43a33edd7fb25537ed37965e02f958ae4b9c4f20f481436fe782739adbc1941409929694ebc48dcc696c65d27ef9bbb0db9267db6a16bc35e47e37b32e390dce404683a7dc06775e87b4da093a3da00c81a6a352cb7e585da7d79ca76ba71bea86e173125c867aa554c002fb9b9123e18f9cf2c8ce0331560"}) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x10402) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x6, 0x4) r1 = getpgrp(0x0) move_pages(r1, 0x1, &(0x7f0000001000-0x8)=[&(0x7f0000000000/0x1000)=nil], &(0x7f0000000000)=[0x8, 0x3, 0x6, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x6a)="e64942f6f33e4027c709fdc63efd3efc4598072bb8cdfc21cd29937cd9b85a94d6e2d9003ba09c55480aef03fbbe556cfaec38ccde92888bc45a5ab0e02d2d7bed87790ae7368d571e4c22a17c4dbe683413d6d9d9fcac54c24bc170d22659f48cb8c9dddc8b87ce392a", 0x6a}], 0x1, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x70, 0x117, 0x2, 0x5c, "be5247d0edfca5b0703082734abbcab19dc97865cf09000b7bb6fa6dcc6210b67bbf3fbaf02996bda8322094834c046a8ad13962b3f144f8bffa4f657588e91726c4390066fe5ec6d296fbabd2369cf5b07a65f995f917c7a3a715d2"}, @iv={0x78, 0x117, 0x2, 0x62, "b7d40f0c69b801f6b75d18d003571b6897e658bfbed1f9b5e586339072c78bc8de81f2f4911fe3f9a2282b9ab18497ca074440ffa24ed3175943dc64f9587c509fcd0b9d3f58f6e57a3e95b0f8e2d6eba1e36143dcd8dabd1cbd7a06a609c5249ebe"}, @iv={0xa8, 0x117, 0x2, 0x91, "fdcdebfbe92ca123416a9d7f836a5fa4488dc2e1bf7dae9003c7f993479258ead272f622c3d13fcf9ca62710b1155bc419e0b37bb51253502a82ea47a71f3afe46ab8ccb1a392a87bbf30be88211d01a4952ddd545fb153b373dcb13c5d3c8f08d08b6bd25bdf7939735b0ccff5886d5804d5085596440dabb0002a5d64d2f80462e2328899bdf54cdb005a97e9bacb44d"}], 0x1a8, 0x810}], 0x1, 0x40008c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000002000)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000)={{0x401, 0x1, 0x1, 0x100000000, 0x101, 0x148}, 0xcae}) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x7ff, 0x212800) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000004000-0x8)=@sco={0x1f, {0x7ff, 0x5, 0x736e6c6b, 0x1, 0x953, 0xd8b}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000)='./file0\x00', 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000006000-0x4)=0x2400000000000, 0x4) ioctl$sock_bt(r3, 0x8907, &(0x7f0000005000)="98623efe9637da56e02d32a293568aeeb441218759c21c8d97ffb9a3e75980713dd17ee0ca0c061a6335f0c8a8f42abe01d479641a48ac4e7ed624e587ba0cc3fcc56c99b1f3b701322347aad1e0b9ff1e539b24ec726bec8833cf1ce6fa2607ea5d395682") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000007000-0x10)={0x1, &(0x7f0000007000-0x8)=[{0xa6, 0x5, 0x401, 0x7fff}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000007000)={0x3, 0x0, [{0xbff, 0x0, 0x304}, {0xbf7, 0x0, 0x6665beb5}, {0x70712c03ac8f789e, 0x0, 0x3}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000009000-0x4)=0x401, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000000a000-0x4)=0x9, &(0x7f0000001000-0x8)=0x4) 2017/12/22 10:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000945000-0x4)='net\x00') getdents64(r0, &(0x7f0000a45000)=""/48, 0x30) 2017/12/22 10:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000c28000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00006f3000)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006ac000-0x10)={0x0, 0x0, 0x1, 0x19}, &(0x7f0000b92000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000bd3000-0x5e)={r2, 0xf4, "310f172947993527462c525f7b4d1ff49e4370060822af48194631a9908a7ac06baf215a80bbf3db3cc91e04656745f055d314ee0204e8179feff6f1c5922fafc71a524e2e3066183ae1f0295c53659736a90b83111471e3a3134f23a87c35276cf8d8716fa9222f132b6ff9434f34a74f386789414d5ddd3dd7c6a405d9ccac3c6f91fafe7c9512c2362fabe1b9a54ab75af0555e9d0dddb27ac82d03ad62a9a9f41874b2bdf3381b3b5b148921e77a3bd24be9adb0927ce1f5ae4b62f19e54deab681b60e923d9c10ad313f00e861a1b863dcd0b6b0ca80ae69b0ab664369cfe4123d5369c4de87d2b5fa259975f4d8acbe789"}, &(0x7f00001e2000-0x4)=0xfc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006da000)={&(0x7f00006e3000)='./file0\x00', r0}, 0xc) setxattr(&(0x7f0000165000-0x8)='./file0\x00', &(0x7f0000155000-0x11)=@random={'system.\x00', '!eth0*{$\x00'}, &(0x7f0000f8f000-0x1)='\x00', 0x1, 0x2) r3 = creat(&(0x7f0000e29000-0x8)='./file0\x00', 0xc2) openat(r3, &(0x7f0000bd1000-0x8)='./file0\x00', 0x0, 0x7c) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/member\x00', 0x2, 0x0) memfd_create(&(0x7f0000017000)='ppp1/.system(\x00', 0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000001d000-0x8)={0xc91bb14e0000000, 0x100000001}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000000d000)=""/168) r1 = syz_open_procfs(0x0, &(0x7f0000010000)='fdinfo\x00') execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000001c000)=0x0) perf_event_open(&(0x7f000001c000)={0x7, 0x78, 0x2, 0x100, 0x1, 0x5, 0x0, 0x88d, 0x4809, 0x6, 0x80000001, 0xfffffffffffffc01, 0x6, 0x10, 0x0, 0x0, 0x6, 0x8, 0x8, 0x0, 0x7f, 0x8, 0x3, 0x0, 0xbd04, 0x3, 0x0}, r2, 0x0, r1, 0xe) 2017/12/22 10:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x1, 0x20) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00006b2000-0x1)=""/1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r1) setsockopt(r2, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2017/12/22 10:11:46 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fremovexattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00') utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) fchown(r2, r0, r1) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x44)="8ec21b5e4d771b216056b913b97900ca4380c29356486b3aeb7acd2184fc09583f2d3ec790558f3edd253e0dbb768b80b9b4556cd9b3b943a26af76428909d47a776c208", 0x44, 0xfffffffffffffffe) request_key(&(0x7f0000006000)='dns_resolver\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xf)='ppp0&,GPL*ppp1\x00', 0x0) 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007f4000)={0x1, 0x0, [{0x40400000b5, 0x0, 0x0}]}) r3 = syz_open_dev$vcsn(&(0x7f0000fde000)='/dev/vcs#\x00', 0x188, 0x800) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000029f000)=0x0, &(0x7f0000ada000)=0x4) 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00001b3000)=0x5) ioctl(r0, 0x8, &(0x7f0000f32000-0x1)="f5") write$tun(r0, &(0x7f000002e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "7154e7", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) ftruncate(r0, 0xfffffffffffffff7) sendto$inet(r0, &(0x7f00003a2000)="26bf84fa3961a2e497516240e435b14941d9694a495e8fa7710c002d525234c49b5f25059d", 0x25, 0x43ffe, &(0x7f000095e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000bc2000-0xd)='/dev/binder#\x00', 0x0, 0x7ffffffffffffffd) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/22 10:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000065f000)={0x1, 0x0, [{0x572, 0x0, 0x0}]}) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f0000c08000-0x8)=0x3) r3 = dup2(r1, r1) sendto$ax25(r3, &(0x7f0000745000)="ee4fa813b6672ec2f82ed120c1ef23e78c2cdb54b48ea3da3315287463a2fb9f919f5e64331cf0edf9a9101ee9dd69acaca6f86b527894af2fb03d661b2ef7bd1965e6c061272656896f666a5713c682236f65e7b3381e1ed6e0efeb8e6cc6272388dfced220fb8398e6ed54a1c7de782855464edcc73a1b54a03c5bb19dae04ec498cc2588db602baa7222b5232f2af3f3229a480ceb7c25493", 0x9a, 0x4000, &(0x7f000081b000-0x10)={0x3, {"60f867e42e4035"}, 0x200}, 0x10) 2017/12/22 10:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80800000010d, 0x800000000010, &(0x7f0000961000)="01000000", 0x4) sendmsg(r0, &(0x7f0000125000)={&(0x7f0000d39000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c49000-0x10)=[], 0x0, &(0x7f0000fd0000-0x1f0)=[], 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000ba8000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00001a2000-0x78)=[{{&(0x7f0000966000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d8f000-0x90)=[{&(0x7f0000285000)=""/123, 0x7b}, {&(0x7f0000d5a000)=""/143, 0x8f}, {&(0x7f0000c11000-0x7)=""/7, 0x7}, {&(0x7f00001af000-0x69)=""/105, 0x69}, {&(0x7f0000856000)=""/38, 0x26}, {&(0x7f000070e000-0xad)=""/173, 0xad}, {&(0x7f0000a84000-0x18)=""/24, 0x18}, {&(0x7f000064e000)=""/50, 0x32}, {&(0x7f0000029000-0x35)=""/53, 0x35}], 0x9, 0x0, 0x0, 0x0}, 0x1}, {{&(0x7f00004c6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000b85000)=[{&(0x7f0000ccf000)=""/55, 0x37}, {&(0x7f0000eb5000-0xfc)=""/252, 0xfc}, {&(0x7f0000a61000)=""/178, 0xb2}], 0x3, &(0x7f0000d00000-0x1d)=""/29, 0x1d, 0x100}, 0x94b}], 0x2, 0x12062, &(0x7f0000710000)={r1, r2+10000000}) 2017/12/22 10:11:46 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000b38000)='/dev/input/mouse#\x00', 0x4, 0x100) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000c4000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004d7000)='pkcs7_test\x00', &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f58000)="", 0x0, 0xffffffffffffffff) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) userfaultfd(0x800) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) r0 = getpgrp(0x0) ioprio_get$pid(0x1, r0) semtimedop(0x0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000012a000)=[]) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e55000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00001cd000)=0x1) 2017/12/22 10:11:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f00007a4000/0x1000)=nil, 0xae7a, 0x1, 0x5, &(0x7f00004e2000/0x1000)=nil, 0x3}) flistxattr(r0, &(0x7f0000002000-0x8d)=""/141, 0x8d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000115000-0x39)=""/57, &(0x7f0000ed1000)=0x39) r2 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) write(r2, &(0x7f0000ec0000)="2200000019000700000000ff000800000a0002000100000207fdff0005001480a427", 0x22) 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000002c000)={0x0, 0x0}, 0x80800) sendto$ax25(r0, &(0x7f00000f7000)="6d1d9c1431be10d80f35261be334b738c4a3af44af266dedce1dfbbe2424f8c0484201f6cbce8fc937cf7fede53fa344df18d2cbcd4402a5c9bd28f7c33ba1726ca6f6a411515c71165d189b235ffbd512e95deae512d1137e466dc6c2dfe627280cfe1e871dd43689951da358482575f10b249c7921f7dbe0370ce81941f3a8d9e61c0e8ee2d77c2b9e8e306651da67b2e39f1058b2eb40e513cc39ba4e497207fc77fe9a96eba4fa04fb2cb512c4a894f3db82d36eb0e75f44eee8d0791aa145e3e1b0e83e0a14a32711a7866cb12f", 0xd0, 0x4000840, &(0x7f0000e20000)={0x3, {"a4254d3df6d24f"}, 0x4}, 0x10) mkdir(&(0x7f000009e000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x100000001, &(0x7f0000c1e000-0x4)=0x0) io_submit(r3, 0x1, &(0x7f0000bbf000)=[&(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000068a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) inotify_add_watch(r1, &(0x7f0000269000-0x8)='./file0\x00', 0x420) 2017/12/22 10:11:46 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000049000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x100000000, &(0x7f000000d000)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/22 10:11:46 executing program 5: clone(0x0, &(0x7f0000c54000)="", &(0x7f0000134000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") getrlimit(0x0, &(0x7f0000cf3000)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b5d000-0x10)='/selinux/status\x00', 0x0, 0x0) listen$netrom(r0, 0x0) 2017/12/22 10:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc') ioctl$VT_RELDISP(r0, 0xb701) 2017/12/22 10:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b91000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[], 0x0, &(0x7f000082b000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0xfec) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f1a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f00001f1000)={0x5, 0x0, 0xc9df}) r2 = syz_open_dev$mice(&(0x7f0000ea6000)='/dev/input/mice\x00', 0x0, 0x200) r3 = dup3(r1, r0, 0x80000) r4 = syz_open_dev$vcsn(&(0x7f00007e8000)='/dev/vcs#\x00', 0x5, 0x40) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00004cc000-0x20)={r3, 0x8, 0x3, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000e64000-0x4)=0xdf) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f00005ba000-0x4)=0x0) 2017/12/22 10:11:46 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x840, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f0000015000-0x8)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/22 10:11:46 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000af1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x3) pwrite64(r0, &(0x7f0000000000)="9eb6d1d8dfe1e7eceb729f89fb31a5866b35d459980c59336fc1ccbb3b5ba37f1aeeb41e6a6309f27b9844df3ad24b98c9a346f48fb3548ab9c0b2dcb063132c26127f1881a63c2807c9f887ce3b5e3df9a9ef6670114dbf4b9672f92bb8e5638e4b4f2c1c54d5c4a08e79cacffc761933e56dbd6b60a8", 0x77, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000030e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/22 10:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f000047c000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/22 10:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000012f000-0xe)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000592000)=[{&(0x7f000026d000)=""/1, 0x1}], 0x1) vmsplice(r2, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000089d000+0xc37)={0x0, 0x10000000100}, &(0x7f0000cf8000-0x4)=0x8) iopl(0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c7a000-0x8)={r3, 0x10000}, &(0x7f00001c2000)=0x8) prctl$setfpexc(0xc, 0x100000) 2017/12/22 10:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0x0) write(r0, &(0x7f000008e000-0x26)="15000000130047f10701c1b00e0000000000000001", 0x15) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000a17000-0x4)=0x0, &(0x7f000093d000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00003ef000)={0xfd, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000649000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) sigaltstack(&(0x7f0000f1f000/0x1000)=nil, &(0x7f0000f1f000)=0x0) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7fff, 0x10003) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00003c8000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f0000542000)=""/0, 0x0) r1 = socket$inet6(0xa, 0x800, 0xce5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x7fffffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x80, &(0x7f0000001000-0x80)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x514, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000a02000)=0x0, &(0x7f0000a8a000-0x4)=0x4) 2017/12/22 10:11:46 executing program 0: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bfa000-0x8)={0x0, 0x0}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3ff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000666000)={0x4, [0x401, 0x7, 0x1, 0x3]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000527000)={0x0, 0xe5, "60af591c8d14b1f6b26efa58f83603f0e07b04c515c8111f4c4fd033563b96c04a2d8e9ea431bc7f3dd360e8551e8565ca4956fe5776b717485ecd98bafd2ecfd27cb179678f28e1a3517e09884ffa6e198e3e87b4a1029268f7f7d9db53d1522eeb6c58eeab6999fa0f728405e5f54d69a755eaf52e7e54c31ffacec15fd0160fdb550c4818b1c5c8ed2f2eeb5a37b82b716fcd1a7c8136756df18361ef04f976a5865d00f1f26a683a86b94c8e32498ccaee8e2e2d38e4bf511e4786c8c7dc4ae9bafccc17b1aa56325fd312af98e65a664f97b8c88a424fba63f8b065aa1ad3345ab785"}, &(0x7f0000256000)=0xed) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000773000-0x14)={r3, 0x1, 0x7fff, 0x5, 0x8, 0x3fc0000000000000}, 0x14) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000498000)=[], 0x0, 0x8000}, 0x0) r4 = memfd_create(&(0x7f0000ac1000)="6367726f757026776c616e303aeb76626f786e6574313a2a73656c696e7578c62900", 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000c1c000-0x4)=0x101, 0x4) 2017/12/22 10:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cb7000)=0x75) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00008ab000-0x8)={0x0, 0x0}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r3, r4, 0x0) preadv(r1, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r2, 0x16) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000f3000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00003cc000-0x10)={0x2, &(0x7f0000525000)=[{0x0, 0x0, 0x0, 0x0}, {0x2, 0x7, 0x0, 0x5}]}) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) accept$ax25(r0, &(0x7f0000de0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d5f000)=0x10) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000ee000-0x20)={@generic="7b66d799db2fcd86b73bae899ba13aa8", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) close(r3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000f68000-0x22)=""/34, &(0x7f0000d76000)=0x22) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) 2017/12/22 10:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$mice(&(0x7f000056f000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009b4000-0x4)=0x23, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b9a000-0x28)={r0, 0x0, 0xe81, 0x1e, &(0x7f00007f2000-0xfff)="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", &(0x7f0000361000-0x1e)=""/30, 0x0, 0x0}, 0x28) 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000988000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x6c800) bind$bt_rfcomm(r0, &(0x7f0000a98000-0x9)={0x1f, {0x1, 0x3f, 0x10000, 0x6, 0xffffffff, 0x1}, 0x1}, 0x9) readv(r1, &(0x7f0000cef000)=[{&(0x7f0000c9c000)=""/239, 0xef}, {&(0x7f00005c2000)=""/184, 0xb8}, {&(0x7f0000727000-0x1000)=""/4096, 0x1000}], 0x3) pipe(&(0x7f0000bb8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000050000)={0x0, 0x2, 0x20}, &(0x7f00006e3000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000d55000-0x6)={r3, 0x3}, 0x6) 2017/12/22 10:11:46 executing program 7: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a60000)='syzkaller\x00', &(0x7f000076d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a61000-0xb)='{security:\x00', 0xfffffffffffffff9) request_key(&(0x7f0000a61000-0xa)='blacklist\x00', &(0x7f0000a61000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a61000-0xc)='systemeth1+\x00', r0) r1 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000a58000-0x2)='\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00007bd000)='./file0\x00', 0x482000, 0x118) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000ba4000-0x8)=0x1) [ 213.511541] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=10828 comm=syz-executor0 2017/12/22 10:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f00005aa000)={0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x801) writev(r0, &(0x7f0000032000)=[{&(0x7f0000f23000)='d', 0x1}], 0x1) 2017/12/22 10:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xffffffffffff7fff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1c000)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008a5000)=0xa3b1, 0x4) r2 = creat(&(0x7f0000912000)='./file0\x00', 0x111) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ad2000)={0x5, r1, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000139000-0x30)={0x1, 0x3, &(0x7f0000fe4000)=[@map={0xbdb2, 0x8, 0x5, r2}, @generic={0x200, 0x6, 0x3, 0x7}, @map={0x1, 0x4, 0x6, r3}], &(0x7f0000bb2000-0x1)='\x00', 0x7fff, 0x7f, &(0x7f0000545000-0x7f)=""/127, 0x892, 0x1}, 0x30) geteuid() close(r1) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000f40000)={0x1, 0x0, [{0xdfe, 0x0, 0x400}]}) [ 213.554831] device gre0 entered promiscuous mode 2017/12/22 10:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000f23000)={0x2, 0x78, 0xe2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000f92000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/22 10:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x80000001, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003b1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083f000)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000009e000-0x38)={&(0x7f0000cd7000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000afb000-0x10)=[{&(0x7f00009f0000-0x61)=""/97, 0x61}], 0x1, &(0x7f00009ac000-0x9)=""/9, 0x9, 0x80000001}, 0x40) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000040c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) 2017/12/22 10:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f77000-0xc)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000d9e000)=[{&(0x7f00001a3000)={0x27, 0xffffffffffff0679, 0x9, 0x3, 0x80000000, 0x0, "3590ee6567c1f83f4cdd4f5c6a7da665ebe5130014c6bda963f7cfc3de970eec2fd8cfcd9045ddfcbd5b339148544164518aded795de2e4425c94eac8872b3", 0xba}, 0x60, &(0x7f00001a3000)=[{&(0x7f00007d9000-0x1b)="d0948c62eb322cf501c16cf915f5758680e2e91f2ba929af0bfce2", 0x1b}, {&(0x7f00002dc000)="eb0df102dbbc1ee2cb4fe005f350b71d009723f88955c90e06be3859a4537c859e5f70435755afb9b41dd354ca62987e7d566b4359e53ea81a811b318160574c58d5ece34f01c18832d2c377cdc5c7500bce963165db350c248bdbc250ad9ddcbbf87f60f9560914d591f8c52833758276df0a7ad5860572bed7bc1107943b8fa8bb27723cfa66edba87507387349119a0232493f7fa4804ad347a8ae4ba19fd4a06bd667f7e0cb195d8cd94fb8e16d1cbd027ce34df79823e4920805c1456e6ef939ab003668fc7b1208e49b465031fbb52c3728d440073a035c164148e699223a8b6c14d67f114", 0xe8}, {&(0x7f000045c000)="b89f98445d5fa6574ec3afa593b446041b80b64dd12b17e78f2b43d7e20f14", 0x1f}, {&(0x7f0000bef000)="05a284a3a32197f9035c6399b727f90af051c8a6d90b84334348442be396f4deebe0b8661f665d5f7bd35ee0ba21fba2a1f85e853cccc043d9e21cde0f1912e91dd2867e26a9fe1807d7fd47aa2c895377ffb5", 0x53}, {&(0x7f00002d3000)="39037019713d308bf6f26d50ce7a4e9f28cad8177bd4daad984025807e2d9eb1ea9207ee2df264bcfc274e1d248d7b621024cf60b689963f28f7ea6853cccfa96f1df6f1bb54f52c178c74a12e08a852d08126686c77e8eb17a3798af248447ab2bcc57ab4eb048825936ada1d4bb1b23dfcd17f7761d5405bf1df300db676e4fc558ed91e38bafa436beb513ccd58d6d4affd1a6e140916ebc34a8b", 0x9c}, {&(0x7f0000594000-0x63)="3d173dd4de5f4e5bbe5befb75cbc88b4decc7023322005946af30f827ab7752848812de864af6cbe40a6428abd0b6465930e4c46b32b8141d613e45c2127c95991c9d4673b03e5c2cca2873447c8a2da52e8e35af80420da1fad439d08744ef80cca4e", 0x63}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f00008a7000-0x60)={0x27, 0x60, 0x5, 0x5, 0x7, 0x2e00, "27481fcd1b146745794b39a9e0764fdfacbf4d2587f29528079464d55a5dc69d60f15b85316da38e9810eeab7886cbab42dd3a4b95a95adeeeedc7f69278ff", 0x2c1}, 0x60, &(0x7f00005cc000-0x10)=[{&(0x7f0000aef000-0x98)="cf65400b063902b18406109102f964eee8da781264aa5e873948f21b82c0b8aaeb6a5eed6231a368aa8b3040dfda3eb9f82904ed8d2295e4992c93bacef2e80cc1c17e7f0edc17fd93327343ed73c807f8380ff61bed378c5c10967a885822808d0d349e997c15a1b3c7ebdff789e0e72d61a80bc6bb7d9f96e4551e88d510d9b431b3781eabb2ee4289bb0a4b0ac25fc35064340277aa5c", 0x98}], 0x1, &(0x7f0000c7c000-0xa0)={0xa0, 0x3e, 0x5, "d5c770b4a069295ce7aa3fd15d4f5cab9cf2297760d7d87e6a2202e9fa24805762690c305e9cf8dec5c62522cf9cc1b15a0c648b81e27daafd2a5ff54adfe1be2406e119c95546fae2050424ac252eb89c85081c12f62d2e16f1af3eb1f14d1b0191e7feb6f3f2bb6d165ed2113b8fa7d02bf04f563ca747bbd3c85478f59de8479a4d2d4c1972073f33b2"}, 0xa0, 0x0}, {&(0x7f000046c000-0x60)={0x27, 0x5, 0x3, 0x4, 0xffff, 0x2, "d9e97c0a9448834964a83705ee86da1743c5667a485175cbc40ed1c9db8c756d2b12bb22dcf5f6e34c2a7298b180802af895dd6ac3b46ce3936cc86b8e6f01", 0x49}, 0x60, &(0x7f0000459000)=[{&(0x7f0000e10000)="", 0x0}], 0x1, &(0x7f0000912000)={0x30, 0x0, 0x1, "22da2c942266053e860c169e8499fc8a5026413c08a6c48a60905ebfcbff95"}, 0x30, 0x4}, {&(0x7f0000c95000-0x60)={0x27, 0x40, 0x2, 0x0, 0xff, 0x9, "753a76d2bd07b9e1d6be4e1f402bdcc8dd74665582995f5c1e7fe9b561a228d11e754ee30dc3a5f66b9855ab715d4e96a0b109939d50673942240ca6854d16", 0x1f}, 0x60, &(0x7f0000578000)=[{&(0x7f00008f3000-0xf2)="12d3f9f75c4f418bc85c24af06efe02389f5b7d44e79659e04a3b51492ac58f38c55b926ea126933fd5eef8d9b9642e7374d82af185331389f7d0e5896ca112e75af7830b63ebe18d6d69eec63bbcf349c445477863ea2160e91c1712592a755f0542d46ea9c4c18d01cb1d2a9aa4fd8e76dee7e3be60ae2b71d3c20096e7d8712eb27b53fb99eefce47ea52e43610edfdcbe54108510ba3e1d2edfce21235a13774fdb20d3c4cd333b774875f67903a9c4c0ad830a8e5d61a7973e6c7390c460f934fade73d3a8bec7b93136cab85bfd4e1950625c41fa627dfe8bc08bb72122cc2790050899750cc07e7264ece0261dbd0", 0xf2}, {&(0x7f000001c000-0x2f)="b66ced29ea9d3170310630939f99c201364f15dac5b2b4b70cdb283ff13e5445af75815267a275e83f9cece403646a", 0x2f}, {&(0x7f0000377000)="943d3ff14349abe25729c7060e997f346cc133368d8a29f7d426f98d1772ac41dd645e5bc1c9ea37f67170e3a7eea105", 0x30}, {&(0x7f00006aa000-0xe1)="2ec6c1ee7f81716ce0d90968862da9d6333a771ce926014d27451b2cf3b4801e73dd0516fd4da71e9884717e3a4195e4b50242b427c9018a6ac647db195c17706497c1887b0438be3cb1b14ff6c80dffdf8b220e0fd652921e31646f4705f10b91d5f4dad3a503a307590b2ccb6a5f91346ecfc169cfad5280d29a78c124436dde1f574b065bafcea4721d981932de2b5798a271ce0c3b985c04abc60b8a1a4ecc9fb4a0234b1f273a5218bd6ead5dc879a5cd166c7f09ef30eb9813d1f5e2e9a406b45894d7de0fd2a0d25058d68b676d0b5a514778d882ad009b853faf9d3fd9", 0xe1}, {&(0x7f000098c000)="6d47dca3411246804c8226c29a142b2f861e005a17d077", 0x17}, {&(0x7f0000551000)="79823acd0856f491e6b23d42a3b67d3f268d832427817285615b128262fd1d4de14fe684f1dbc3db5e132a0103ce8b30364e9dcab6762e4f82ad", 0x3a}], 0x6, &(0x7f00000ff000-0x1010)={0x1010, 0xff, 0xffff, 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{&(0x7f00008bb000)="ea0d3624839afbf6c1d1f5fbea9c2759fada0457e0d00259ec903aeda26cd3952fd7ca42b25c08d49a27476ab13975ce00cb906173219b5e41ec8a08e50f36da2cd277c6183389dce5c06f556541455e622bce34ee132919bd07d7d82bd7fee52909a2d59d677ed7c98688e3002c118c75fcf1209e85dbc3a060c49ee7781a8eb4c7ae85df83b2a9ace97497bd113bdebbcfd1ff101c741cd430a025ca3e5e74dbe6080bbc91d3c99fe4ef18e5ec3647205ebcb91882fd25e32e562a3022b0295c6064e35ec4636ec956388f0ae357d33ecde3c80ba4add2b65bf44234b299b284", 0xe1}, {&(0x7f00000f9000)="4c5cc5337e53087e8009142a9060ff73851abca27c115b61dce43d29f82ec75f36a669778ae176ed643e2a9372f1b24c42ad5a6daff1a07581a36aa32d9db3019c4121cbed179350283a567c96171a33cc17d6fdded5ef61fec27187f3cadda5fd5b690f000df97e257297fd9f09a63789e711ec74190e788b59c9bbea6cf1e265319a653e08fbbe27987da5f50f8226e1a2142ce2c803b7f12f64d5cc2711a65d223177122b23f5aa82dd88775a0084c8fc168413915f292c0be9533c440c959f48739c20108a3538be8a9b20", 0xcd}, {&(0x7f00001c3000-0x7b)="6a3bec17e9d399193360c15a845b45bded40ff6a8c4eae39e35f84b364cd23e40df0816ca4fd5c40b03eda009e7a9c6baafac1fa2023dd655471ff9585bf18899321b8d0465440407aa567651893a33c38305169b442ae6615bdd5afe621e880cbf463cfdab84479eea2a2051be449bb7dd2b308fe74c43f031736", 0x7b}], 0x8, &(0x7f0000ce7000)={0x108, 0x185, 0x81, "cd60b101f15171c4f856ed7e907b9b022119c6115f0f80cd2223a4a12d4ab906e75fb636d28533ce12ca3df43c51c1d453e175ce54566f47e7a86b8bfa7cca5c9794017885f2faf4364048ac059f0ebc80f83b5ad0d654544e908d8960adbd85d978d2a5878e37b7872a5836af5c504a744ce8891a62c72c71bda40f0d2601f31fec44fa5f0f1525815fdf601fe51db2dfe7e2a6dc620191e464371677cfcd81883e7edfdb180f823eeb1d1297709c4a208b387f98b94c5c7cbc265889b76e823a9dbd7c9c619e365f7fe716b9866b8e5b818b646b0bc77aa13474498fb2d603846db2318c8247d26baea9c9b700167214e7ba972648"}, 0x108, 0x8001}], 0x5, 0x4000000) [ 213.586898] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=10838 comm=syz-executor0 2017/12/22 10:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d5d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) setxattr(&(0x7f0000fc2000-0x8)='./file0\x00', &(0x7f0000977000-0x15)=@random={'system.\x00', '/dev/net/tun\x00'}, &(0x7f0000921000-0x1)='\x00', 0x1, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@common='ifb0\x00', @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000789000)=0x0) getresuid(&(0x7f00003c8000)=0x0, &(0x7f0000896000-0x4)=0x0, &(0x7f0000780000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000966000)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000186000)=0x0) getresuid(&(0x7f0000302000)=0x0, &(0x7f000072d000)=0x0, &(0x7f00005f8000-0x4)=0x0) fstat(r0, &(0x7f00002ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f000085e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r1, &(0x7f0000f7b000)={&(0x7f0000cef000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000434000)=[{&(0x7f0000fcc000-0x8b)="5d851253f78f762600edebd32f3b769749e5286ee7702e7513274c2a6e658e0357365b3b4ebe662e8e852853464ca9bb713d4aeb427e74ceb8987c7b02be47ee2f96be53ead4a9c349fb1157140d2f55e7e971e389d41b01a5a9375a030c336de9696d4a35e21a9c436e29ac54f659fdeb0dde33e883104a7003d82e8eff089962f675a86faca9d67b9fa4", 0x8b}, {&(0x7f0000efc000-0x7b)="33d42a3c77210256f033acc74d27f25be5a1b3081a37028eb78b94df6d6abc60be43d5ccf667752627fb6c837f2dd3f72e462d51c61faebb0964ba4c24ec4b529c054c27253f748aaf6537f0f86f93ad39c916ce4d7295f2242257791d391a35104e9e72e880833473516b2ac83759514fbd9f92ac0d4b6734f103", 0x7b}, {&(0x7f0000654000-0xfd)="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", 0xfd}], 0x3, &(0x7f0000cbb000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x118, 0x20000040}, 0x40800) r11 = syz_open_dev$tun(&(0x7f0000b4f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getresuid(&(0x7f0000758000)=0x0, &(0x7f0000088000)=0x0, &(0x7f000050c000-0x4)=0x0) r13 = getuid() setreuid(r12, r13) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000dec000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r14 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r14, 0x1, 0x19, &(0x7f0000423000)=@common="6c6f000002a900", 0x10) getsockopt$sock_buf(r14, 0x1, 0x19, &(0x7f000088f000)=""/16, &(0x7f000067b000-0x4)=0x10) ioprio_get$uid(0x3, r13) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000ab8000-0x8)={0x100, 0x100}) dup2(r0, r11) 2017/12/22 10:11:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000412000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0x7, "06ffe90101"}]}}, ""}}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000061000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001b5000-0x2)=0xffffffff, 0x2) sched_setaffinity(r2, 0x8, &(0x7f0000233000)=0x60) socketpair$inet(0x2, 0x80005, 0x8, &(0x7f0000df2000-0x8)={0x0, 0x0}) 2017/12/22 10:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f4e000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x402) r0 = syz_open_dev$sg(&(0x7f0000ede000-0x9)='/dev/sg#\x00', 0x6, 0x404100) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000092a000)={0x7, 0xffffffffffffffff, 0x3ffffffffe}) mq_timedreceive(r1, &(0x7f0000f9d000-0x1000)=""/4096, 0x1000, 0x9, 0x0) r2 = socket(0xa, 0x5, 0x0) pipe2(&(0x7f0000b38000-0x8)={0x0, 0x0}, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r4, 0x0) close(r4) sendmmsg$nfc_llcp(r3, &(0x7f0000c1c000)=[{&(0x7f00006c0000-0x60)={0x27, 0x8, 0x4, 0x6, 0x1, 0x5, "729ea27c1a8d02235e5f10a1cc469a42e9d76ac7817633fa7534eb171b2c52f93c673e5acc2d213cb385260166efccdc7988a7f9f768e6b108b297d7437c57", 0x6}, 0x60, &(0x7f0000b0c000)=[{&(0x7f000078e000-0x35)="17b239c75bc53a836e5405397648ce42a985f77b5958331186c37d889387ee35af10c99cb4e8a68877ec9473ad6e2ed3d3f5708614", 0x35}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f000048c000)={0x27, 0x9, 0x10001, 0x7, 0x6, 0x7f, "7bbf551728f96a4799e12acd063a146c1dd068d0646a9782bbefdbfc46d3d70be74505069d7752d4d460949b5f4882a328ce2acfc2693e48831b1d03c1cc92", 0x8}, 0x60, &(0x7f0000bcb000-0x20)=[{&(0x7f0000bc8000)="68da782e3601731101c943005b722ac9bfdb27d6b927adb79a6b15735444c2ad4123bf084ad1048230a1b2232f9c9b08fa1300e6451d8ebf4cac3afdd9474a17ad30f492afc999479dbeeafa93f2ea50bbe073ff4d805568d7a3731ad15efc", 0x5f}, {&(0x7f00006ac000-0x67)="7c0eea07b965a3f569d1814e248c16ce570e01068efa7899dce5cb8e08f0196bec1215415b1231856a74c24d1993c15cac464cf911457a9560afa86f8839e128feb3304a8a55ca03f66f2d792b56428fdc62e8600f4d4747ff053122ecdc3206cd1a8add647687", 0x67}], 0x2, &(0x7f00005a2000)={0x70, 0x111, 0x8, "45c67ffd7551b3425aef8aeeadedcacc3ecfbb4208f28a6070bca41fe0b3b772514f660b1e2aba3d6be6bac864637f523e3c8e9987d63e0acac319e50a4ec0266f06bb807043fc3bf63efa0e075ed386d1e3d622ecad1b29773aaaad"}, 0x70, 0x40}, {&(0x7f000031e000-0x60)={0x27, 0x7, 0x4, 0x7, 0x7ff, 0xffffffffffffbc71, "5ef42563ae2e54166f57e550e845587aba2a3a84d32c810a110e66197545c1b06bc438fbf7de4fce42fc7bc2e590b40938c4ca702e7337193352f4e03832eb", 0x4}, 0x60, &(0x7f0000ae2000-0x60)=[{&(0x7f0000d5f000)="", 0x0}, {&(0x7f0000537000)="07a6d563eb0184d73f5c09c06d7d3dbecbf2b3aec5969515d9302f51f7cc3f7b5f8955fd62f68356ad11cc9a2697f265d06bb07d990ccef2a7679bdab7082ada1432d3e07733c904c0c42aa6ccb22be219401e1f9d7b6eef1aa2b6f4f3b3d471cdced50112a993b036fcc1fde2c2ceaa1833680994d49c435bdb33937d50a1d17c164a020153474fe480fc4497855a33a7e7667e356a6e5144f8a2096c16621c7cd5a63fab2f73fc6a17e0c790180c2411c90499f00dbaf21e2b2b3c357ed7744b1ecf4d39675601ce09c3fac43c8a1b27fb4efa8c1dfd868d41b018", 0xdc}, {&(0x7f0000fad000-0xb9)="65d839e23dfbdd8d8ea8b5c0bfd8fe21e5f5bf03de3dd061d110dedbcb25d6aafc7f3aa1893ba97d04a175ddafb0d5a5edd785cb67106edff9c2adb5d64ebf0def7fca7d1da5961b682aa8ead3b20b0968796f684e0999970923fd1f900cb4b3eafe71d945531aebb9ad156f18b8d3499d6bb50875e6fa4e4a1af5aac322595c449761af79dd564f29f0fd3cf2b80693b9aa0807e0c31d8e9b734826abde51b40d55894313ce95b062c0464ed151fe164395487852068aa9d4", 0xb9}, {&(0x7f00005cc000-0x26)="7177a2a98628f5cfc1019cc1ea20cdd56dcc3cb25ed6eab16751d1a82bf3985f634d579e21c7", 0x26}, {&(0x7f00009a2000)="47833ffde451d950bd7d6391f70c03d1", 0x10}, {&(0x7f0000311000-0xec)="0bd170e63a3927fdc7ec5d3c109e9be6f54f3b1a17e1ce8060abe11acc70382842a8cd7881eb67325a063243264c84cad05f2d69f5a0aa01625589ba36296a00df72aab14c71217c451238f37787b98446eb76a9ccebe792972b10389fddebd0d4d8a8e39f683deb8cea5c300bea4d537a8d3a2c2d598017ed7c8a6748f4c07a1f0157b78c4d2657570a8773e781ee4b0ff35df7448fb7867e7be7ca7c6d188fe8b60cff8b36712f5a3599e01811afbc648bef95110676fd4b3c784f78ac6630ea230d7b4256c74ed47ad79d1d6769678f963f24f4170f7278f59074bf919ba443cd4e5bf28620ae284eb46b", 0xec}], 0x6, 0x0, 0x0, 0x40000}], 0x3, 0x10) sendmsg$nfc_llcp(r2, &(0x7f000038c000)={&(0x7f0000f6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c740000000000000003630452ffd8b640eb020000000000000ff7af9ffbc65acbcc4d4b5306429a0c8e9940af6abe5e2efe80fbb32c8867aa", 0x0}, 0x60, &(0x7f0000a2c000-0x60)=[], 0x0, &(0x7f00004b3000)={0x10, 0x84, 0x2, ""}, 0x10, 0x0}, 0x0) 2017/12/22 10:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000c1f000)=[0xff, 0x9]) socket$bt_bnep(0x1f, 0x3, 0x4) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000c00080004000ee2ff00f4ff01", 0x29}], 0x1) connect$bt_l2cap(r1, &(0x7f00009a6000-0xe)={0x1f, 0x0, {0x8001, 0x6, 0x8, 0x7, 0x1f, 0xf5f}, 0xfa6, 0x2}, 0xe) 2017/12/22 10:11:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001e6000)={0x2, 0x78, 0x8000000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000035f000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000313000-0x4)=0x98) r1 = inotify_init() umount2(&(0x7f0000788000)='./control\x00', 0x1) inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x22000000000d) inotify_add_watch(r1, &(0x7f00005e6000)='./control\x00', 0x20000110) mkdirat(r0, &(0x7f0000d96000)='./control\x00', 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00002ff000)={0x5, 0x4}) 2017/12/22 10:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) pipe2(&(0x7f000030e000-0x8)={0x0, 0x0}, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ae8000-0x4c)=""/76) write(r0, &(0x7f000091b000)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) 2017/12/22 10:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000818000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000992000)={0x0, 0x0, 0x0}, &(0x7f0000127000-0x4)=0xc) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/checkreqprot\x00', 0x80840, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000782000-0x11)="6e658f2f736f66746e6b745f7374617400") r3 = syz_open_procfs(0x0, &(0x7f000040e000)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/22 10:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000afa000)={0x5, 0x1000, &(0x7f0000512000)="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"}) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x27ff) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000706000)={0x1, 0x9, 0x8}) [ 214.200970] netlink: 15 bytes leftover after parsing attributes in process `syz-executor5'. [ 214.263751] netlink: 15 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 10:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) getpeername(r0, &(0x7f0000410000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000108000)=0xe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000984000-0x10)=[{&(0x7f00005cf000)="9d", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) 2017/12/22 10:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd3000-0x8)='./file0\x00', 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007bc000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000d8b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fe4000)={0x54, 0x0, &(0x7f00009c7000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x40, &(0x7f0000265000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @fda={0x66646185, 0x2, 0x4, 0x2b}, @flat={0x73682a85, 0x0, r2, 0x3}], &(0x7f0000ec4000-0x40)=[0x38, 0x18, 0x0, 0x30, 0x0, 0x58, 0x38, 0x30]}, 0x1ff}}, @acquire={0x40046305, 0x0}], 0x1000, 0x0, &(0x7f0000273000)="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"}) bind$bt_rfcomm(r0, &(0x7f0000c7f000)={0x1f, {0x6, 0x7, 0x10000, 0x3, 0x7, 0x7}, 0x2}, 0x9) r3 = open(&(0x7f00000e1000-0x8)='./file0\x00', 0x2000000000040, 0x1) setns(r3, 0x0) mkdirat(r3, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000691000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f00004f4000)="b7c7") fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000903000-0x8)=0x0) unlinkat(r3, &(0x7f000095e000-0xe)='./file0/file0\x00', 0x1fc) r4 = syz_open_procfs(0x0, &(0x7f000000c000+0x53e)='mountinfo\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000003000-0x1)=""/1, 0x1}], 0x1, 0x80000000000000) fchmodat(r3, &(0x7f0000d9a000-0x8)='./file0\x00', 0x8) 2017/12/22 10:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d42000)={r0, &(0x7f0000740000-0x1)="05", &(0x7f0000688000)=""/55}, 0x18) 2017/12/22 10:11:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc0) setsockopt(r0, 0x200000000084, 0x10, &(0x7f0000001000-0x6a)="", 0x0) 2017/12/22 10:11:47 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000fd4000)="c301f8ffffffdeffffffffe30000070058ce66e1b470985e", 0x18) listen(r0, 0x1f) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff1000-0xb)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ff1000)='./file0\x00', 0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x100, &(0x7f0000ff2000-0x50)="a56836efd0aabb42b8d1f6145573aea77267fae16a2470090d2ea805bdb5dfd57d773af218c2615b5ab08aeaf5923b3cb1d2f1de8450e8866c59855173ce2870894bbedd7c8c0c1aef611e35847f773a") bind$bt_sco(r1, &(0x7f0000f56000)={0x1f, {0x100000000, 0x8, 0x100000000, 0x101, 0x7fffffff, 0x400}}, 0x8) geteuid() 2017/12/22 10:11:47 executing program 4: prctl$intptr(0x20, 0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000048a000)=""/152) setresuid(0x0, 0x0, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002000)=""/158) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000002000-0x26)="f9ae71f0d0897c02051e2d9523264a3c82822c45618209de87988998a5748af1e098b6f6ec77", 0x26, 0x8, 0x0, 0x1, r0}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) get_thread_area(&(0x7f0000001000-0x10)={0xe40, 0xffffffff, 0x0, 0x2, 0x8, 0x2, 0xffffffffffffffff, 0x1, 0xea5c, 0x3}) 2017/12/22 10:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eb2000-0x8)='./file0\x00', 0x90) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000069a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f64000-0x1000)="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", 0x54e, 0x48000, &(0x7f00006ea000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a21000-0x2f)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x0, &(0x7f0000fde000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) 2017/12/22 10:11:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000e22000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = fcntl$dupfd(r0, 0x1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x80000000, &(0x7f0000001000-0x2)=0x4) ioctl$LOOP_SET_FD(r2, 0x4030582a, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000001000)={0xfffffffffffffff7, 0x7, 0x100, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:47 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00007dd000-0x3b)="fd5004d7eb7c234187cbd72468f8986faca2910fcaa8c2b6aca2e854eea3f9ac6f1d8b80848a69aa2c8a890c16c50c5c8611c1112a687f892fad88", 0x3b}, {&(0x7f0000c1d000)="", 0x0}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000)="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", 0x115) 2017/12/22 10:11:47 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="d3392a0b261775ea3edb6b0610f2e39a", &(0x7f0000fc4000-0x5c)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000018f000-0xb)='cifs.idmap\x00', &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000942000-0x1c)='bdevkeyringselinux%(cgroup[\x00', 0x0) request_key(&(0x7f0000fc5000-0xa)='syzkaller\x00', &(0x7f000076d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb9000)='&\x00', r1) 2017/12/22 10:11:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x1, 0x0}) r1 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x64)="043e010babdbbb52165586d8492259a43b2eb52af27e0d1cd1c328190f04f6e4a4ec3a70d9254c397a390d9da79f7dcd3ea2a15a7054ae391260231616a425e09bffc33243dd966dce7073cafba58bc05d59f50f61dfaaa56b878338a141cddaebf0dda3", 0x64, 0xfffffffffffffff9) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x8c)="533b2ef2c914394ba517c0b35fda1c40ad366bf7672e14c687535cc88d4ff676537583397028c030eeb3c46a992be16cf6b4c0f9aebad8ed82f488f542f9d24e0a064c4dfe0cc08fcfcdf087a33c7866c98fa843ed0c46ba58a5e1013cceab02943cd08562c6556a9a5804f1c4c71369673c217fa97655ddfe23803cc08563c29e92ec343138715a56da6222", 0x8c, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003000-0x38)=[{&(0x7f0000000000)={0x27, 0xffffffffffffff01, 0x1, 0x7, 0xffffffff, 0x5, "b0786e4c43bb1601ff9be80aab3e30cf949d354e1c7d0571012e4f8c8484eb8acb62bdd0e473582076133a667707423befb217ecf4dedb4507a2ced6d789c4", 0x6}, 0x60, &(0x7f0000002000)=[{&(0x7f0000003000-0x63)="f3a984d55415859c477e2fa35306ce112a1d0806402ec3831d7e02d21038cda3e2a6f0919a15337ef56a6badd59a5467c4ffc967b71aece3fa7cc785056d223c65a285ad2f3b345b8ff4d328de6bf558a37ef2a80c85d41aec64481910cbb7bed59f4afbd942856b8d039e7f85c8263efd2d221e6f05dc28e515fb5df2fb9ee782204cf24ba67a54752d0eb4826ff20b134c59debb06033d954a4494076c53163e0704a165caf091af891cbe7609c2a4b8", 0xb1}], 0x1, &(0x7f0000002000)={0xc0, 0x105, 0x3, "8a5f04076e4b9f8783c3cab74e8e53d617fc74526a1a39b4f6017c5821b1af65bb84ecb3005152b6199871c24f96ca88bea0e72f036cdd65db568d0abdb2fd578fcf85449de61676f7995771c98bbcfaf6d2d361d5146b156eb7468f7e35dbbac54bf34c757ddcc35f040edfe4d0381e7775f4606b9d194e6e5d719caebdcf002048102d70c9e11efd04468bd1e5dbf78fbadf67ac8eb26a57f5c812507c9e615b8815e0df7c92e928c60d19d1a122d9"}, 0xc0, 0x45}], 0x1, 0x4000000) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[{&(0x7f0000003000)="290e70d952eefb392c5ab277a7ab68ab1e1078f6d907c7d3a9a886ff7efa8f8971ae4d6415f5d0be09b081ce57f92bcae8f0252567a167034bc69d3cc2dd741e90b2f500a5756cac88f0f70425646b9ad1e9", 0x52}, {&(0x7f0000001000)="5942a6e238d8f90329c7e26308e86d92b6cb8d272632741412116b4be7f3e3", 0x1f}, {&(0x7f0000002000)="155563b9b2af58716574c6a53402a3f5734aba31ecbcb791ad84683e4a377e18d73aaca7d25c2e56f80a9e967fb82f501eb506424d39b6a3518ca5d7aa0d0ac0f138863375fb823cc58f5fcde4cf6503f40de20dabfb97247a99a6679cb6d864fcfa95bb39ffdbbcb448126b77613a0313ac29512dc0ac36af7faba013f335457e660c3cde91993f653851d43bc297805bbc611946874782b1eecbfbfb800e474716bfc0bb3463dce61740d5e109591435899efe7f58afafab7b863364d59b329597c9b5ec2669cf7246715aec0e7ea03cca4a7760e4119bc6425a843173b0c6864149ba6cd7ede727079de48523323792c2f4b8", 0xf4}, {&(0x7f0000001000-0x1b)="a4c41c3a86a3b61398d9075bc269b6c8987d4361485655939dd826", 0x1b}, {&(0x7f0000003000-0x3b)="8bc21a876cbe2f2840bbae44dd69401240ec2afe37cf6a8d54451995acc52080c93f7eaebb9b2d84915dd057f768a1a81b745deeaaf1d768301f8a", 0x3b}], 0x5, 0x0, 0x0, 0xc0ff616f5d8a31b8}, 0x40814) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000004000)={0x2, 0x2, 0x7fffffff, 0x6, 0x40, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000005000)=""/216) keyctl$negate(0xd, r2, 0x0, r2) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000007000-0x4)=0xfffffffffffffff9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000)=@assoc_value={0x0, 0x6a}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0xfffffffffffffebd, 0x100000001, 0x8, 0x8b89, 0x6, 0xd86, 0x0, 0x400, r3}, 0x20) 2017/12/22 10:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getsockname(r0, &(0x7f0000426000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00004cc000-0x4)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000461000-0x4)=0xc) r4 = getpgid(0x0) tgkill(r2, r4, 0x13) getsockopt$inet_mreqn(r1, 0x0, 0x3513c1a50b7d0278, &(0x7f00003c0000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000083a000-0x4)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000948000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f00003d6000)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000ba4000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f15000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ddc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00003af000-0x91)=""/145) bind(r0, &(0x7f0000613000-0x14)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioprio_set$uid(0x3, r3, 0x4) sendfile(r0, r1, &(0x7f0000fb1000)=0x4, 0x8) 2017/12/22 10:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) poll(&(0x7f0000820000)=[], 0x0, 0xb5b2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d31000)={0x0, 0x2, 0x800, 0x1f}, &(0x7f0000626000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000467000-0x8c)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet6(r0, &(0x7f0000d73000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) readv(r0, &(0x7f0000592000)=[{&(0x7f000026d000)=""/1, 0x1}], 0x1) vmsplice(r1, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x0) shmget$private(0x0, 0x4000, 0x54000003, &(0x7f0000e97000/0x4000)=nil) 2017/12/22 10:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000050000)={0x0, 0xd, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000902000)=0x0) timer_gettime(r0, &(0x7f000042f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)='/dev/vcs#\x00', 0x8, 0x2) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000fba000)="3ea06ebcc15e526549ef8fac01c89d68416070b3be") r2 = socket(0x11, 0x800000003, 0x4) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000613000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000092a000)=0xc) sysfs$2(0x2, 0x4, &(0x7f000063b000)=""/58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000035b000)={r3, @in6={{0xa, 0x3, 0x27ba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x4, 0x2, 0x0, 0xffffffffb3621d74, 0x7ff, 0xc0000, 0x5, 0x8, 0x200, 0x8001, 0x80000001, 0x3, 0x8b1]}, &(0x7f0000408000-0x4)=0x108) socket$inet(0x2, 0x80a, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000129000-0x400)={"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"}) r4 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 10:11:47 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000e4b000/0x3000)=nil) shmat(r0, &(0x7f0000003000/0x3000)=nil, 0x0) mremap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x4000, 0x6, &(0x7f0000356000/0x4000)=nil) madvise(&(0x7f00008cb000/0x2000)=nil, 0x2000, 0x9) 2017/12/22 10:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b15000/0x2000)=nil, 0x2000, 0xa, 0x22012, r2, 0x0) r3 = memfd_create(&(0x7f0000711000)='/dev/kvm\x00', 0x3) ioctl$TCSETS(r3, 0x5402, &(0x7f000011b000-0x24)={0x2, 0xc94, 0x1, 0x3f, 0x2, 0x5cb, 0x409f5671, 0x1, 0x4ce, 0x80000001, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000218000-0x5c)={0x7f, 0x0, {0x3, 0x0, 0x7, 0x3, 0x8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:47 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000470000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) 2017/12/22 10:11:47 executing program 7: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x11, 0x7, 0x1f) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000df3000-0x4)={r0}) bind$inet6(r0, &(0x7f0000570000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) fcntl$addseals(r0, 0x409, 0x1) sendto$inet6(r0, &(0x7f0000df2000)="", 0x0, 0x20004000, &(0x7f00002c0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/22 10:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000000000, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000a20000)=""/178, 0xb2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dd4000)=@common='rose0\x00') ioctl$sock_ifreq(r0, 0x8925, &(0x7f0000d6a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/22 10:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000048d000)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000081000-0x20)={r0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00003ee000)={r0, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ebe000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x309) msgsnd(r1, &(0x7f0000c27000-0x96)={0xffffffffffffffff, "28ec8d23a468c0796dc0f6aa884a02bb015537add0da0b04a5280f7a2bacdb190c643315d3bf52797d535dc77ae60ae9405c846eec0000a992b94e112b6cee1769e70000000fb7000000ae3e84eb53b10dd8eb83874f80c62e8b38ec6d8ebb55913501904777ee100ca47141152cd6cca5157afdeea8e6c966ce7e1ed7f06d10430142d50e3cdcf19c8c537164fe"}, 0x96, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b91000)={{0x0, 0x7ff}, 'port1\x00', 0x8, 0x800, 0xffffffffffffffff, 0x6, 0x80, 0x4004, 0x5, 0x0, 0x5, 0x5cc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bc0000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000471000)={{0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:47 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0xffffffffffffffe1, {0x3, 0xb33f, 0xe1e, 0xb7, 0x4, 0x0}, 0x3ff, 0x5}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/22 10:11:47 executing program 4: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setpipe(r0, 0x407, 0xfffffffffffffee9) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) waitid(0x0, 0x0, &(0x7f000028a000)={0x0, 0x0, 0x0, 0x0}, 0x61000003, &(0x7f0000a49000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x9, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000bce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x401) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000181000)=[{r0, 0x0, 0x0}], 0x1, 0x6) 2017/12/22 10:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006b2000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d68000)={0x40, 0x0, 0x5, 0x1, 0x0}, &(0x7f0000868000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e99000-0x6)={r1, 0x2c}, 0x6) r2 = dup(r0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000eb000)={0x9, 0xffff, 0x0, 0x80, 0x61, 0x7, 0x7, 0x7fffffff, 0x0, 0x2, 0x8, 0x1}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ed7000)=0x0, &(0x7f0000903000)=0x4) 2017/12/22 10:11:47 executing program 3: r0 = open(&(0x7f000074f000-0x5)='./file0\x00', 0x521000, 0xd0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006fd000-0x5c)=[@in={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0ff00040f00"}, 0x401}, 0x10) syz_emit_ethernet(0x36, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bfc000-0xb)='/dev/hwrng\x00', 0x440, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000020c000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000512000-0xc)={0x7, r2, 0x1}) 2017/12/22 10:11:47 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d67000)={0x3, &(0x7f0000fe4000)=[{0x2, 0x0, 0x0, 0x0}, {0x8aeb, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0xffffffff, 0x2}]}, 0x10) 2017/12/22 10:11:47 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c7f000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000eb5000)=""/11, 0xb, 0x5, &(0x7f0000aa1000)={r1, r2+10000000}) openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/kvm\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ff2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/22 10:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001e000)='/selinux/status\x00', 0x0) fallocate(r1, 0x3, 0x0, 0x4d) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fc7000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000ea0000+0x992)=0x7fff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009cd000)={0x0, 0x6}, &(0x7f0000838000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000633000-0xc)={r3, 0x400, 0x30}, 0xc) memfd_create(&(0x7f00003d5000)='/selinux/status\x00', 0x1) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000b81000)={r2, 0x8, &(0x7f0000406000-0x20)=[0x6, 0x800, 0x1, 0x1, 0xfffffffffffeffff, 0x4, 0x1ff, 0x5], &(0x7f00008ae000-0x28)=[0x1, 0xe6fc, 0xffffffff00000001, 0x6, 0xffff, 0xb6, 0x3fffffff80, 0x40000, 0x9, 0x100], 0x5, 0x5, 0x401, &(0x7f0000442000-0x14)=[0x1, 0x9287, 0xad, 0x7, 0x3], &(0x7f0000077000-0x18)=[0x1680, 0x11, 0x6, 0x100000000, 0x2, 0x80], 0x0}) 2017/12/22 10:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d27000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b3e000)=0x0) 2017/12/22 10:11:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) recvmsg$kcm(r5, &(0x7f0000e97000)={&(0x7f0000eb2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006dc000)=[{&(0x7f0000061000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000911000)=""/9, 0x9, 0x0}, 0x2100) tkill(r2, 0x16) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) 2017/12/22 10:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000602000)='/dev/sequencer2\x00', 0x50000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000de6000)={0xeb09, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r1, 0x3) r2 = accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003df000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) 2017/12/22 10:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000016000-0x58)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) timer_create(0x1, &(0x7f00004b6000)={0x0, 0x1f, 0x7, @thr={&(0x7f0000a3e000-0x89)="ca18006e959ed990d4f0e96156524d366359561d4fe8d93d04f13cf26437a446ccbad2d2e971be59ae360613cf885738872baa056a06424e1a7b1e9590d77ec08b8528f20d3ad5ebb12110b6e357ce35375f1bfa67678e4047b2ad37972cc635901d4cb4ea7e833182293365f93439b7f94affca32658e2cef9bd2cdde0cbd6ba22921d084d9e051d1", &(0x7f0000c53000)="622b7a4f3b6db81356aa30"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7f000-0x4)=0x0) timer_delete(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000646000)="513031b8c862c500ef0c85b70b6c8540de4e969819b1ecc321c1317a3c16dd407e5a4819edd1e10e466b542b92396411642691aaee046422a17003fbc86bdb81fa", 0x41) 2017/12/22 10:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000844000)=0x85, &(0x7f00004e7000)=0x4) r1 = open(&(0x7f0000026000-0x8)='./file0\x00', 0x80, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f03000-0x34)={{0x3, 0x3, 0xa7f, 0x2, 0x43a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000d52000)=@known='com.apple.FinderInfo\x00', &(0x7f00009ac000)='em0\x00', 0x4, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000025000-0x14)={0x3, 0x1, 0x926, 0x2, 0xc29}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) keyctl$session_to_parent(0x12) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000950000)=0x401, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ed8000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cc, 0x0, 0xb3, 0x3, 0x4}, &(0x7f0000c3a000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cbe000)={r4, 0x36, "c631f0b8e15abcb514e0689ae2ac3ad695ed46dcc2367a0e887a80816f5548f6f12daf510a6288002c0ab9367c0c40a42b7cd9fdf78e"}, &(0x7f000057d000-0x4)=0x3e) ioctl$TIOCCBRK(r1, 0x5428) 2017/12/22 10:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000828000-0x50)={0x0, @time={0x0, 0x989680}, 0x54, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000a73000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0xe, 0x4, 0x5, 0x80000001, 0xf1, 0x1, 0x100000000, 0x9, 0x7f, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ssrr={0x89, 0xb, 0x622, [@empty=0x0, @broadcast=0xffffffff]}, @ssrr={0x89, 0xb, 0x24b, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x83, 0xc, "dc910ddd28195cae637e"}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x9, 0x0, 0x0, 0x9, 0x54ea, "3019ab", 0x460, "2b3e1d"}, "d5e71346de1dd066abf542bf7044fa13f159a652db8fac9c9fe04fb0651c7a66fa1d2b96ee08462780bfff0df01cc0b6d0ac1b63a4b5a35249d736295e00e762df0a3533479e5549e367262ad14abfe5d8862e54ad21d67bbc768f858e2271517bf472c4a7efdccdec1096f4a1a470b9b93f6f532c8d22e1e57f77fdb7ef52bc622abfdf81754a61fa8281b7093d65629996cf70ca716f16cd15af32fbd0b870b5c954672fbcda6013"}}}}}, &(0x7f0000aee000-0x14)={0x1, 0x3, [0x2c, 0xbe3, 0x378]}) 2017/12/22 10:11:47 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) syz_open_dev$binder(&(0x7f000000b000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000013000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000017000)='./file0\x00', &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000017000-0x8)='./file0\x00', &(0x7f0000017000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000016000)='./file0\x00', 0x81, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000016000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x7e2, 0x5}, &(0x7f0000017000-0x4)=0x20) [ 214.665869] binder: 11009:11011 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 214.674983] binder: BINDER_SET_CONTEXT_MGR already set [ 214.680337] binder: 11009:11014 ioctl 40046207 0 returned -16 [ 214.700180] binder: 11009:11011 BC_DEAD_BINDER_DONE 0000000000000003 not found 2017/12/22 10:11:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') writev(r0, &(0x7f0000145000)=[{&(0x7f00008f8000-0x87)="0720e66c86c75af6b89c0bf85fb03b82c296ba3f380b6ac36f0f415a7c60eb318468283e85b80697828cf388c7485add3f62c54a762a7cae7113971a09c69e060afcf6b3b0be3d0d5e45bdd946a57d9bbcf305809fc68c1955ac1ab5fce98829748133157f7bc29b64a4c44ee78552efcf1ce09cfd522bfbe89f4cffcf668e783f0e0bd647d2fe", 0x87}], 0x1) readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000000c000-0x60)=[{&(0x7f0000347000)=""/63, 0x3f}, {&(0x7f00006ca000-0xc0)=""/192, 0xc0}], 0x2, 0x0) 2017/12/22 10:11:48 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) iopl(0x4) 2017/12/22 10:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) inotify_add_watch(r0, &(0x7f000088f000)='./file0\x00', 0x80000000) r1 = syz_open_dev$sg(&(0x7f00002c7000)='/dev/sg#\x00', 0x2f0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00002da000-0x4)=0x7, 0x4) 2017/12/22 10:11:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00004e8000)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000d90000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/22 10:11:48 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d43000-0x4)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = creat(&(0x7f0000fc4000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x1, 0x0) fsetxattr(r2, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x18, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000002000-0x28)={0x1, 0x6, [@random="576c1f70ffdd", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="936e6e7b4c1b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000fc4000-0x8)='./file0\x00', &(0x7f0000001000-0x1b)=@random={'system.\x00', "6d696d655f7479706576626f786e657430b700"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x200000, 0x0) flock(r3, 0xc) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xd) 2017/12/22 10:11:48 executing program 0: prctl$setname(0xf, &(0x7f0000bfa000)='eth1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a68", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/22 10:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000168000)='/dev/input/mice\x00', 0x0, 0x4000) connect$ipx(r1, &(0x7f000098f000)={0x4, 0x100000000, 0x200, "75e9764c2f8b", 0xeb, 0x0}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000633000-0x4)=0xa1b, 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002d0000-0x70)={[{0xfffffffffffffff7, 0x8d, 0xfff, 0xffffffff80000000, 0x100000000, 0x10, 0x90000, 0x2, 0x4, 0x0, 0xfff, 0xaf78, 0x8000}, {0x1, 0x6, 0x68, 0x3, 0x37, 0x20, 0x8, 0x3, 0x1f, 0x7, 0x9, 0x3ff, 0x9}, {0x100000000, 0x7, 0x8, 0x815, 0x7fff, 0x1, 0x0, 0x4, 0x8, 0x1f, 0x43, 0x7ff, 0xac7a}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000ef1000)=0x0, &(0x7f0000daa000-0x4)=0x4) 2017/12/22 10:11:48 executing program 5: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d6c000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000002000-0x30)={0xc, 0x0, &(0x7f0000001000-0xc)=[@register_looper={0x630b}, @acquire={0x40046305, 0x2}], 0x1b, 0x0, &(0x7f0000000000)="5d88b44be32f17b027c5b8e6f600c591ba2a6dc3d373089fc23663"}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000+0xbc)=r2) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) getsockname(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) 2017/12/22 10:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x40000000000c568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000b12000-0x9)='/dev/sg#\x00', 0x3, 0x40001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ff1000-0x8)={0x0, 0x0}) r3 = semget(0x3, 0x4, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007a7000-0x4)=0x0, &(0x7f0000223000)=0x4) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f0000b88000)=""/1) exit(0x5ed4) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000b3e000-0x8)={r2, 0x2}) 2017/12/22 10:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0xe56, 0x2}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2017/12/22 10:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f00003b8000)="", 0x0}, 0x20) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000161000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f000059c000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000152000)={r0, &(0x7f0000285000)="", &(0x7f00007c2000)="", 0x0}, 0x20) 2017/12/22 10:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000097000)='/selinux/checkreqprot\x00', 0x400400, 0x0) bind$ax25(r1, &(0x7f0000665000)={0x3, {"5f0c55c314acd3"}, 0x81}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f0000973000-0x28)=@ethtool_pauseparam={0x12, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003bc000-0x8)='./file0\x00', 0x141043, 0x0) unlinkat(r0, &(0x7f0000108000-0x8)='./file0\x00', 0x200) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 10:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8935, &(0x7f00000de000)={@generic="6e95814c27a3fd3658beb6f8b2361232", @ifru_data=&(0x7f00000d1000)="87e557e681c8958890dd4a3c2884ba71b5e788c80261243e796714b5e2e64a10"}) clock_gettime(0x0, &(0x7f00002b4000)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000214000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000c6c000)=0xe75) futex(&(0x7f0000001000)=0x0, 0x85, 0x0, &(0x7f0000191000)={r0, r1+30000000}, &(0x7f000069f000-0x4)=0x7, 0xfffffffffffffffe) sendto$inet6(r2, &(0x7f0000441000)="aae4d2b3683a76164cb9ef0f2cf2147b1c7b429dca3e5f96d3613097961310ebe2072a70dbfffa13347bdf8257cf314d3c0ad23723456b1f9c268eb4200fa1e97b9893906f4350a8fb777a76bbb88e409a3f19d894312de6ed564e4c21a64e060adfe026a03854c7aced981b60463095dcdb2393cd417c55c04a953d3cc373ea9148d7da23cd66ee3cb8a1d84bda606e4e37", 0x92, 0x800, 0x0, 0x0) 2017/12/22 10:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009be000-0x6)={0x0, 0x2}, &(0x7f00002fa000-0x4)=0x6) mq_unlink(&(0x7f00006bc000-0x2b)='cpuseteth0wlan1security\'procppp0#securitya\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000026e000)={r2, 0xa24}, &(0x7f0000f63000)=0x8) 2017/12/22 10:11:48 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ef000)='/dev/rtc\x00', 0x440200, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000542000)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000068000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000034d000-0x10)=[{&(0x7f0000783000-0x16e)=[{0x14, 0x1d, 0x1, 0x0, 0x0, "129ec7ab"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/22 10:11:48 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) unshare(0x20000400) fadvise64(r0, 0x0, 0x0, 0xfffffffffffffffd) mlock(&(0x7f00005c9000/0x3000)=nil, 0x3000) 2017/12/22 10:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1, 0x300) r1 = creat(&(0x7f00000d6000-0x8)='./file0\x00', 0x10) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000555000-0x28)={&(0x7f00001fb000/0x2000)=nil, 0x0, 0x1, 0x1, &(0x7f000025e000/0x3000)=nil, 0x8}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000792000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) openat$cuse(0xffffffffffffff9c, &(0x7f0000e5c000-0xa)='/dev/cuse\x00', 0x101800, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0xffffffffffffffff, 0x0}, 0x4) 2017/12/22 10:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000012, 0x3, 0x0) write(r0, &(0x7f0000c77000-0x3b)="26000000120027109301c1000000070000000000000000000000002010f9510500030000011d", 0x26) 2017/12/22 10:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x200004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) accept$packet(r1, 0x0, &(0x7f000034b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000483000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000727000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000cc8000-0x10)={r2, 0x1, 0x6, @random="696bdd968b48", [0x0, 0x0]}, 0x10) 2017/12/22 10:11:48 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000019c000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000f7c000-0x8)=0x3) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00006e3000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r1, &(0x7f00009b5000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000f7c000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000f7b000)=0x3, 0x4) 2017/12/22 10:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000786000)='/dev/random\x00', 0x0, 0x9f0dd2c84c832647) signalfd4(r0, &(0x7f0000072000-0x8)={0xc93}, 0x8, 0x80000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x804, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f45000+0xb5a)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000339000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000119000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) r4 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f000017c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000363000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000662000-0x78)={0x5, 0x78, 0x10001, 0x200, 0x5, 0x81, 0x0, 0x5, 0x0, 0x9, 0xd31f, 0x81, 0x94, 0x12, 0x0, 0x2, 0x1, 0x4, 0xffffffff, 0x9043, 0x401, 0x1, 0x6, 0xbc9, 0x7, 0x4, 0x0}, r5, 0x9, r1, 0xb) bind$inet6(r4, &(0x7f000098f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r4, 0x6) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = fcntl$dupfd(r6, 0x0, r1) write(r6, &(0x7f0000aef000)="12", 0x1) ppoll(&(0x7f00005b6000-0x18)=[{r1, 0x5420, 0x0}, {r7, 0x808c, 0x0}, {r6, 0x2000, 0x0}], 0x3, &(0x7f00005f9000-0x10)={0x77359400, 0x0}, &(0x7f0000ee3000)={0x14e7cc08}, 0x8) write$tun(r7, &(0x7f0000dd4000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "d01887", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2017/12/22 10:11:48 executing program 7: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000099d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000bcc000)={0xe5, 0x5, 0x40, 0xa8, 0x101, 0x6, 0x400, 0x0, 0x80eb, 0x5, 0x1, 0x10000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00009ba000-0x10)={0x7, &(0x7f000014e000-0x38)=[{0x8e86, 0x8, 0xf6, 0x5}, {0x2, 0xffff, 0x1000, 0x7}, {0x288, 0x89c0, 0x8, 0xfff}, {0x60000000000000, 0x6, 0x1, 0xfffffffffffffff8}, {0x4, 0x7, 0x9, 0x4}, {0x1, 0x4, 0x20, 0xfffffffffffffff9}, {0x37, 0x2, 0x4, 0x100000001}]}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000cc2000-0x4)=0x0, &(0x7f00002f1000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000075b000)={0x2, 0xffffffffffffffff, 0x1}) open(&(0x7f0000628000-0x8)='./file0\x00', 0x0, 0x40) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00002c0000)={0xffffffff7fffffff, 0x2, 0x1}) 2017/12/22 10:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005c4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = semget(0x2, 0x0, 0x80) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00001eb000)=[0x10000, 0x3, 0x2]) getsockname$netlink(r0, &(0x7f0000e3f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c93000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) fremovexattr(r0, &(0x7f0000619000-0x19)=@known='system.posix_acl_default\x00') [ 215.360837] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program [ 215.384530] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program 2017/12/22 10:11:48 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b72000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00002dc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x80287010, &(0x7f00000b0000-0x6)={0x0, 0x0, 0x0}) statfs(&(0x7f000037b000)='./file0\x00', &(0x7f0000dbe000-0xa1)=""/161) restart_syscall() [ 215.458609] kauditd_printk_skb: 183 callbacks suppressed [ 215.458619] audit: type=1400 audit(1513937508.598:4810): avc: denied { ipc_owner } for pid=11087 comm="syz-executor3" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=cap_userns permissive=1 2017/12/22 10:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) fcntl$setsig(r0, 0xa, 0x25) bind$inet6(r0, &(0x7f0000733000-0x1c)={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x73dcc606}, 0x1c) 2017/12/22 10:11:48 executing program 6: r0 = creat(&(0x7f0000c12000)='./file0\x00', 0x1a4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e69000)=0xe8) socket$inet(0x2, 0x80007, 0xffffffffffffffff) 2017/12/22 10:11:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00002cb000-0x8)='..', &(0x7f000084d000)='./file0\x00') 2017/12/22 10:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000314000)={'sm3-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:48 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000fcb000)='/dev/input/mouse#\x00', 0x7ff, 0x100) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000fcc000)=0x0, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/autofs\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000749000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000f49000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000720000)={r5, 0x1, 0xe05, 0x9}, 0x10) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000a46000)='big_key\x00', &(0x7f00003c1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c76000)='keyring\x00', r0) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ac000-0x2)='\x00', 0x1, r0) r1 = socket(0x11, 0x80000, 0x7fff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000a4c000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000f4a000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000084e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e26000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8, 0x2, 0x81, 0x1, 0x20, 0x0, 0x7, r2, r3}, {0x23, 0x5, 0x1ff, 0x904, 0x4, 0x4de, 0x6, 0x80000000}, {0x8001, 0x8, 0x5, 0xffffffffffffff81}, 0x8, 0x5, 0xff, 0x1, 0x1, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xa7ec, 0xfffffffffffffff7}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x3, 0x100000001, 0x7, 0x7e, 0x80000000}}, 0xe8) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r5 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f0000f4b000)={r4, r4, r5}, &(0x7f000012e000-0xa)=""/1, 0x1, &(0x7f0000f0e000)={&(0x7f0000dc6000-0x10)={'sha3-224-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x3, &(0x7f00002a1000-0x60)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000dfe000)='cgroup\x00') timer_settime(r1, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000c83000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) remap_file_pages(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x20) 2017/12/22 10:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f00005b1000-0x1c)={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x100}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00002f2000-0x18)="ff0204080000def31d001122000000f8144e00000000024f", 0x18) 2017/12/22 10:11:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x121000, 0x0) splice(r0, 0x0, r1, 0x0, 0xffffffffffff8001, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000065000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004ab000)={0x0, 0x0, 0x0}, &(0x7f0000a41000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000a95000)=0xffffffffffffff66) r3 = eventfd2(0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000f6000-0x5c)={0x8, 0x2, {0x3, 0x3, 0x8, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ax25(r5, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/22 10:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d3e000)='/dev/input/mice\x00', 0x0, 0x1082000000100001) r1 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0xafd, 0x2) clock_gettime(0x0, &(0x7f0000a46000-0x10)={0x0, 0x0}) prctl$void(0xf) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c74000)=0x7ff, 0x4) clock_gettime(0x0, &(0x7f000033e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006ad000-0xfd)={0x0, 0xf5, "04ec0a41397b19f58f187d4747d79806f147ea2ff53e7ac55ca3dafc82f078139631fd8eb76a49e3bb61f17c63308d2fa7fe35edbb8b7489f863e3eed88d3ea8701b08377cc03be0639a5ec567ae7a5c339effc1ef07036ac9893133d4053ed3528563247ba720116e1531c4d97e8ad4f378ec2286ac4c920eb499dcd154972d9f62d0ce4976e4fbecdbc89e7dbe631e63caf2a3dbb4632921e20031851ad8852b53ae6a144be82e7dbb29d33aabcd8fda79444201c9c664c75a273a0c883068f73a2589ac39440902d2c13337ab97e300043e1ce27a2fd9b6928e7285acaf8c8dc4e7916100c1767f32685a6089dd3b89af21b9ce"}, &(0x7f00002d3000)=0xfd) get_thread_area(&(0x7f0000ea9000)={0x4, 0x0, 0x2000, 0x18, 0x7fff, 0xe9c, 0xe1, 0x4, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001d2000-0x8)={r6, 0xffffffff00000000}, &(0x7f0000e1a000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000088000-0xb8)={r7, 0x80000001, 0x400, 0x9, 0x3000000000000, 0x7f, 0x81, 0x1, {r6, @in6={{0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x768}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x28de, 0x1320, 0x0, 0xfb}}, &(0x7f000063c000)=0xb8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000043a000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000de3000)={0x9, 0x7, 0x2, 0x8, 0x6, 0x3ff, 0xa805, 0x6, r6}, &(0x7f00005cc000)=0x20) write$evdev(r0, &(0x7f0000a95000-0x60)=[{{0x0, 0x0}, 0x2, 0x8, 0x3}, {{r2, r3/1000+30000}, 0x80, 0x4, 0x401}, {{0x0, 0x0}, 0x10001, 0xcd4a, 0x102}, {{r4, r5/1000+30000}, 0x0, 0x5, 0x7fff}], 0x60) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x1, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 10:11:48 executing program 4: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c52000)={0x0, 0x0, ""}, &(0x7f0000a03000)=0x8) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d2f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f00002de000-0x1e)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000251000)=0x0, &(0x7f0000f15000-0xaa)="") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a29000)=0x0) 2017/12/22 10:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b76000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e39000)=0xa0) 2017/12/22 10:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a1c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x14, 0x0, &(0x7f0000a26000)=[@acquire_done={0x40106309, 0x0, 0x2}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000993000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f000024e000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl$TIOCCONS(r0, 0x541d) rt_sigpending(&(0x7f0000cd0000-0x8)={0x0}, 0x8) add_key(&(0x7f000035c000)='ceph\x00', &(0x7f00008c4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000741000)="", 0x0, 0xfffffffffffffffa) r2 = syz_open_dev$vcsa(&(0x7f0000fbb000)='/dev/vcsa#\x00', 0x20, 0x24a001) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00009d3000)={0x8, &(0x7f0000c52000-0x20)=[0x51, 0xdb, 0xb2c, 0x5, 0x400, 0x400, 0x7, 0x5]}) 2017/12/22 10:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x4, 0xc9e0, 0x7fffffff) socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) delete_module(&(0x7f00006fa000-0x9)='/dev/kvm\x00', 0x200) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getegid() stat(&(0x7f0000d64000-0x8)='./file0\x00', &(0x7f0000630000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c73000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/22 10:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000b03000)={0x0}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002d000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) rename(&(0x7f00002bb000)='./file0\x00', &(0x7f00008e3000)='./file0\x00') syz_open_dev$sg(&(0x7f0000c57000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000034b000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) fcntl$getown(r2, 0x9) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xb048, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008ef000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 10:11:48 executing program 4: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fb9000)='/dev/input/mouse#\x00', 0x3, 0x20400) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000fb9000)={0x0, 0x346, 0x9, &(0x7f000034c000)=0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000e13000-0x9)='/dev/rtc\x00', 0x40000, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r1, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 10:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getdents64(0xffffffffffffffff, &(0x7f0000250000-0xaf)=""/175, 0xaf) pipe(&(0x7f0000936000)={0x0, 0x0}) accept$ipx(r0, &(0x7f0000b64000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ca1000-0x4)=0x10) [ 215.660115] binder: 11142:11145 BC_ACQUIRE_DONE u0000000000000000 node 245 cookie mismatch 0000000000000002 != 0000000000000000 2017/12/22 10:11:48 executing program 7: socketpair$ax25(0x3, 0x0, 0xc6, &(0x7f000085b000-0x8)={0x0, 0x0}) mmap(&(0x7f00000fd000/0x4000)=nil, 0x4000, 0x1000008, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c84000-0x30)={0x1, 0x1, &(0x7f0000c84000-0x10)=[@generic={0x3332c595, 0x0, 0x1, 0x0}], &(0x7f0000e40000-0x21)='^posix_acl_access!@vboxnet1eth0\\\x00', 0x0, 0x7c, &(0x7f0000c84000-0x9f)=""/124, 0x0, 0x0}, 0x30) 2017/12/22 10:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000fba000)=[{0x1, 0x0, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f000008f000-0x8)='uid_map\x00') ioctl$TIOCNOTTY(r1, 0x5422) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x0) [ 215.698466] binder: 11142:11160 ioctl 541d 0 returned -22 [ 215.725951] audit: type=1326 audit(1513937508.866:4811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 10:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x400000011) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e05000-0xb8)={0x0, 0x59dd, 0x9, 0x4, 0x6, 0x1, 0x7, 0x39, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x4, 0x7f, 0x5, 0x5}}, &(0x7f0000e8c000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000794000-0xa0)={r3, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000, 0x1, 0x1, 0x2}, 0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000025e000-0x10b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 10:11:48 executing program 4: r0 = open(&(0x7f0000e91000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) readv(r1, &(0x7f000001a000-0x20)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 10:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000090b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000097d000)=0x9, 0x80000) connect$netlink(r0, &(0x7f000033c000)={0x0, 0x0, 0x25afc95d, 0x3ff}, 0xc) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000a16000-0x4)=0xd5, 0x4) 2017/12/22 10:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000035c000)='/dev/usbmon#\x00', 0x4, 0x20000000000) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000664000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x5, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000cfd000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$setown(r3, 0x8, r1) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000cf6000)=@get={0x1, &(0x7f0000644000)=""/40, 0x8}) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000af1000-0x8)={0x0, 0x1}, &(0x7f0000928000)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00008ea000)=0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f03000)=@assoc_value={r5, 0x1f}, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000743000)={0xfffffffffffffff9, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x242, 0x7, 0x7, 0x6bee35b8, 0x3, &(0x7f0000285000)=@common='ip6tnl0\x00', 0xe0, 0x3, 0xff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000017e000)=0x0, &(0x7f00003b1000-0x4)=0x4) 2017/12/22 10:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b24000-0xd)='/dev/net/tun\x00', 0x0, 0x200000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000434000)=0x6) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6tnl0\x00', @ifru_names=@common='dummy0\x00'}) pipe2(&(0x7f0000e4f000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000433000)={0x0, 0xd7}, &(0x7f00005ed000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bcf000-0x8)={r2, 0x3}, &(0x7f00005d3000-0x4)=0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b5e000)=0x0) r3 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000b22000-0x16)=""/22) 2017/12/22 10:11:48 executing program 7: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000027000)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000041000-0x4)=0x4, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) unlinkat(r1, &(0x7f000012d000-0x8)='./file0\x00', 0x0) [ 215.726341] audit: type=1326 audit(1513937508.866:4812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 10:11:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000001000-0x4)=0x9049, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00004b1000)=0x0, &(0x7f00001eb000-0x2)=0x4) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000046c000)='trustedcpuset\x00', 0xe) [ 215.726554] audit: type=1326 audit(1513937508.867:4813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=217 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4, 0x300) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000fd6000)={&(0x7f0000a33000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000119000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x2)=0x14) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001a9000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000fd7000)=[{{0x0, 0x0, &(0x7f0000fd7000)=[{&(0x7f00008fe000)=""/0, 0x0}, {&(0x7f0000ac9000)=""/31, 0x1f}, {&(0x7f0000fd7000)=""/48, 0x30}, {&(0x7f0000446000)=""/19, 0x13}, {&(0x7f0000fd8000-0xc6)=""/198, 0xc6}, {&(0x7f00004bd000-0xff)=""/255, 0xff}, {&(0x7f0000140000-0x64)=""/100, 0x64}, {&(0x7f0000291000-0xc2)=""/194, 0xc2}], 0x8, &(0x7f0000fd8000-0x8b)=""/139, 0x8b, 0x1ff}, 0x9}, {{&(0x7f000020c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fd7000)=[{&(0x7f0000fd8000-0x85)=""/133, 0x85}, {&(0x7f00001e1000-0x2a)=""/42, 0x2a}, {&(0x7f000042f000)=""/91, 0x5b}, {&(0x7f000037e000-0x27)=""/39, 0x27}, {&(0x7f000016a000)=""/254, 0xfe}, {&(0x7f0000169000)=""/1, 0x1}, {&(0x7f0000fd8000-0x82)=""/130, 0x82}, {&(0x7f0000c6d000)=""/3, 0x3}], 0x8, 0x0, 0x0, 0xbf}, 0x6}, {{&(0x7f0000fd7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fd7000+0x73c)=[{&(0x7f00005d6000)=""/60, 0x3c}, {&(0x7f0000fd8000-0xfa)=""/250, 0xfa}, {&(0x7f0000818000)=""/246, 0xf6}, {&(0x7f0000fd7000)=""/184, 0xb8}], 0x4, 0x0, 0x0, 0xffffffff80000001}, 0x7f}, {{&(0x7f0000fd8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd7000)=[{&(0x7f0000fd7000)=""/59, 0x3b}], 0x1, &(0x7f0000921000-0x6e)=""/110, 0x6e, 0x5a}, 0x1}, {{&(0x7f0000fd7000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fd7000)=[{&(0x7f00005fb000-0x8d)=""/141, 0x8d}, {&(0x7f000056a000)=""/156, 0x9c}, {&(0x7f0000fd7000)=""/114, 0x72}, {&(0x7f0000fd7000)=""/128, 0x80}, {&(0x7f0000fd7000)=""/161, 0xa1}, {&(0x7f0000e25000)=""/39, 0x27}, {&(0x7f0000072000)=""/149, 0x95}], 0x7, &(0x7f0000fd7000)=""/144, 0x90, 0x3e}, 0x3f}, {{&(0x7f0000fd8000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000fd7000)=[{&(0x7f000016c000-0x37)=""/55, 0x37}, {&(0x7f0000fd8000-0xa5)=""/165, 0xa5}, {&(0x7f0000c00000)=""/245, 0xf5}, {&(0x7f0000dc3000)=""/248, 0xf8}, {&(0x7f0000b94000)=""/73, 0x49}, {&(0x7f0000fd8000-0xa7)=""/167, 0xa7}, {&(0x7f0000fd8000-0x7a)=""/122, 0x7a}, {&(0x7f00008e9000-0x44)=""/68, 0x44}, {&(0x7f0000fd7000)=""/217, 0xd9}, {&(0x7f0000fb7000)=""/150, 0x96}], 0xa, &(0x7f00007de000-0xf9)=""/249, 0xf9, 0x80000000}, 0x8}, {{&(0x7f0000339000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b0f000)=[], 0x0, 0x0, 0x0, 0x9}, 0x10001}], 0x7, 0x0, &(0x7f0000134000)={r4, r5+10000000}) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000fd5000)=0x0, &(0x7f00008c7000)=0x4) 2017/12/22 10:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0xff, 0xc) write(r0, &(0x7f0000fd9000)="994c4cb3ce8a631bc75284435b0d4f448e1adc8faea780f034c10d68a35fdd4b5bf13958293026d73b06cd150bcfeeee3ee1cd978760a2a67efcb866621510184021548bf6bef2f2287ccb8d6935bf35d56b0999fd35d2ead5a324feb39050494da53404aafaed907d2ff9f3177eccd81d7a99aa792388322e7ca544b9db60d3f72897bd4f22694ce112b73cb4b3e442a9d18abe6e230a599bde0000000463bcf586f6000000000000000300", 0xac) sendmsg(r2, &(0x7f0000e5f000-0x38)={&(0x7f000004e000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e7a000)=[{&(0x7f0000984000-0x3f)='3', 0x1}], 0x1, &(0x7f000043e000-0x1170)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005bf000-0x6)={0x0, 0xffffffff}, &(0x7f0000d6a000+0x5b9)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000088c000-0x8c)={r3, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 215.729848] audit: type=1326 audit(1513937508.870:4814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 215.730595] audit: type=1326 audit(1513937508.871:4815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=22 compat=0 ip=0x452a09 code=0x7ffc0000 [ 215.736540] audit: type=1326 audit(1513937508.876:4816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 215.738214] binder: BINDER_SET_CONTEXT_MGR already set [ 215.738222] binder: 11142:11168 ioctl 40046207 0 returned -16 [ 215.738844] audit: type=1326 audit(1513937508.878:4817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452a09 code=0x7ffc0000 [ 215.738860] audit: type=1326 audit(1513937508.878:4818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 215.738874] audit: type=1326 audit(1513937508.879:4819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 215.740986] binder: 11142:11168 BC_ACQUIRE_DONE u0000000000000000 no match 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a32000+0x258)="1f0000000004ff00fd4305bb0700000000d100000900450000000100000000", 0x1f) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fc9000-0x4)=0x5, &(0x7f0000d52000)=0x4) 2017/12/22 10:11:49 executing program 3: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000046000-0x4)='./bus\x00', 0x0, 0x0) getdents(r0, &(0x7f000002f000-0x14)=""/46, 0x2e) getdents64(r0, &(0x7f000004a000)=""/132, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000243000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c1a000)={{0x800, 0x7}, {0x0, 0x0}, 0x141a73d, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00004ea000)=""/98, &(0x7f0000d72000)=0x62) 2017/12/22 10:11:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c52000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc5524", 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:49 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rmdir(&(0x7f0000011000+0xbda)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000ba5000-0x230)={0x0, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2017/12/22 10:11:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000ede000-0xb0)={{0xfffffffffffffffb, 0x3}, 'port1\x00', 0x10, 0x40400, 0xfffffffffffffff9, 0x0, 0x2, 0xffffffffffff8001, 0x3ff, 0x0, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000026000-0x8)={0x0, 0x0}, 0x46df, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000024000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @nop={0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}, 0x0) 2017/12/22 10:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) r3 = semget$private(0x0, 0x0, 0x208) semctl$GETPID(r3, 0x2, 0xb, &(0x7f0000674000-0x3d)=""/61) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @rand_addr=0x2, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b94000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2017/12/22 10:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c22000)={&(0x7f0000be4000-0x8)='./file0\x00', 0x0}, 0xc) readahead(r1, 0x7, 0x1) r2 = syz_open_procfs(r0, &(0x7f0000548000)='aet/ip_tables_mntches\x00') sendfile(r2, r2, &(0x7f000079c000)=0x0, 0x7ff) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 10:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000109000-0x4)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000aef000)={0x1, 0x9, 0x7, "5da8b4a413c7", "0fa6b74849800abc71d920683855dc88"}) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f0000915000)=[{&(0x7f00006fc000-0x1000)="e9", 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) clock_gettime(0x0, &(0x7f00001f4000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00006ce000)={0x7fffffff, 0x0, 0x40, {r5, r6+10000000}, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000942000-0xf)='/dev/snd/timer\x00', 0x0, 0x4000) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000900000)='/selinux/context\x00', 0x2, 0x0) [ 215.768939] binder: 11142:11168 ioctl 541d 0 returned -22 [ 215.829386] device gre0 entered promiscuous mode 2017/12/22 10:11:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000bf4000-0xa)='oom_score\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x4, 0xada, 0xc8b, 0x1, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000040e000-0x8)={0x0, 0x0}, &(0x7f0000ede000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000032d000-0x8)={0x6, 0x2, 0x1ff, 0x1f}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e82000)=0x0, &(0x7f000080a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007a2000-0x8)=@assoc_id=r2, &(0x7f0000007000-0x1)=0x4) 2017/12/22 10:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f000013d000-0x10)='/dev/input/mice\x00', 0x0, 0x10001) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000dbb000-0x4)=0x687, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace00000000000400", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000521000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000056a000)={0x2, r3}) io_setup(0x3, &(0x7f0000b7f000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000079000)='/dev/cuse\x00', 0x40800, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f00004f0000)=0x0, &(0x7f0000f2a000)=0x4) getsockname$inet(r5, &(0x7f0000ee0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000205000-0x4)=0x10) 2017/12/22 10:11:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x7) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) prctl$setfpexc(0xc, 0x110000) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000bef000)="0002d000", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 10:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = add_key$keyring(&(0x7f0000dd7000-0x8)='keyring\x00', &(0x7f0000f91000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x7f7fd) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000031e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000043d000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(r2, &(0x7f0000bab000)='./file0\x00', 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f000067c000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000036f000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000321000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000094b000-0x28)={0x97, 0x1f, 0x2, 0x8, "8587f8d9b4118acbd203b53cbc225f1a64ed9289ea8be4ce5eec508f19aa9b4b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000f75000-0x20)={0x7, 0x3, 0x6, 0x822, 0x10, 0x2}) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f00000cd000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$mouse(&(0x7f00008e4000)='/dev/input/mouse#\x00', 0x0, 0x0) 2017/12/22 10:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000407000-0xa2)=""/162) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000065a000)={0x0, 0x0, 0xffffffffffffff9c}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000d81000)={0xffffffffffffd720, 0x8b, &(0x7f0000816000)='d', &(0x7f00006e1000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000640000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000044b000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000a22000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r3}) 2017/12/22 10:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$setpipe(r0, 0x407, 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000e02000)=0x0, &(0x7f0000db7000-0x4)=0x4) 2017/12/22 10:11:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x9, &(0x7f0000e22000)={0x0, 0x0}) fcntl$getflags(r0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f000052f000)='attr/prev\x00') sendfile(r1, r1, &(0x7f0000c7f000-0x8)=0x0, 0x4a) 2017/12/22 10:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = syz_open_dev$loop(&(0x7f00000ad000-0xb)='/dev/loop#\x00', 0x200, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cb3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b2c000-0x14)={0x0, 0x5, 0x81, 0x800, 0x0, 0x7}, &(0x7f0000f04000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000937000-0x8)=@assoc_value={r3, 0x7}, 0x8) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sendfile(r1, r1, &(0x7f00007ca000)=0x0, 0x401) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 2017/12/22 10:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000e0a000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a79000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000004e000-0x4)=0x0) 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x965698a24eb3bd1f, 0x800, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000001000-0x3)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x3, 0x1, 0x4, 0x2, 0x5, 0x144f, 0xb6, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000001000-0x8)={0xfffffffffffffff9, 0x3}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000fd8000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0}) [ 216.253718] binder: 11245:11250 got transaction with invalid parent offset or type 2017/12/22 10:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000997000)='./file0\x00', 0x101000, 0xcb) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000652000)={&(0x7f0000b31000/0x1000)=nil, 0x1000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000804000-0x4)=0x4, 0x4) 2017/12/22 10:11:49 executing program 2: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f4000)='/dev/cuse\x00', 0x64001, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000125000)="ef9c88b83a", 0x5) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0xffff, 0x0, 0x7f, 0x0, 0x0}]}) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000b09000-0x4)=0x7, 0x4) write$tun(r1, &(0x7f0000b07000)=@hdr={0x2, 0x0, 0x5, 0x5, 0x1, 0xe5b, @ipv4={{0x6, 0x4, 0x95f1, 0x8, 0xc1, 0x0, 0x0, 0x7, 0x16, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@end={0x0}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x9, 0xd91, "4f5abc1fb7d2ceded5e58eda306f46be012f550e76fc44876378e17f485ef54780caed47390c533b4fba220d06942191fc48efab0c524a36bb8e72a76ea6b53bfec0b681c3ea8db503a083bfe2d95cc11e2ed9550fb8d40184a3c78774502851656bd3fdffdc875a330a77fc54db21cf4a42d31157700c86dca454664cd09cf35c4193e3bc5f0cbc9c3d28e2d526a3fb7835b9be4635b05c822f48aa6301d62e73"}}}, 0xcb) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000b08000)={0x8000, 0x26, 0x419}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003d4000-0x4)=0x0, &(0x7f0000a73000)=0x4) munlockall() ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048f, 0x0, 0x0}]}) 2017/12/22 10:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000088d000-0xd)='/dev/net/tun\x00', 0x0, 0x12000) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000697000-0x4)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = dup3(r0, r0, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000e89000)=0x10, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000be8000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0xd39, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x771, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000006}], 0xac) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, ""}}}, 0x2e) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000733000)=@assoc_value={0x0, 0x200}, &(0x7f0000417000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ce0000)={r4, 0x5}, 0x8) 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigpending(&(0x7f0000cbd000-0x8)={0x0}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00009b1000)={0x8280000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) get_mempolicy(&(0x7f00007f1000)=0x0, &(0x7f00005d0000-0x5)=0x0, 0x8, &(0x7f00005a7000/0x3000)=nil, 0x2) [ 216.302745] binder: 11245:11250 transaction failed 29201/-22, size 32-8 line 3083 [ 216.357910] binder_alloc: binder_alloc_mmap_handler: 11245 20000000-20002000 already mapped failed -16 [ 216.382522] binder: BINDER_SET_CONTEXT_MGR already set [ 216.382532] binder: 11245:11250 ioctl 40046207 0 returned -16 [ 216.415403] binder_alloc: 11245: binder_alloc_buf, no vma [ 216.433359] binder: 11245:11250 transaction failed 29189/-3, size 32-8 line 2960 [ 216.451267] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 10:11:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000c93000-0x9)='/dev/sg#\x00', 0x6, 0x800) write$fuse(r0, &(0x7f0000307000-0x12)={0x12, 0x0, 0x7, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e2f000)={0x8c, 0x202, 0x1, 0x3, 0x0}, &(0x7f0000159000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b88000-0x8)={r2, 0x4e9}, &(0x7f00004a9000)=0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x0, 0x0, []}) 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) mknod$loop(&(0x7f0000733000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fd1000)={0x0, 0x0, ""}, &(0x7f0000fd2000-0x4)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d63000)='/dev/rtc\x00', 0x101440, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000516000-0x4)=0x4e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c22000-0x6)={r1, 0x2}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000026e000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2017/12/22 10:11:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000945000-0x4)='net\x00') r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00001f2000)={0x1, r2}) getdents64(r1, &(0x7f0000a45000)=""/48, 0x30) 2017/12/22 10:11:49 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000cec000-0x20)={@generic="df825e167c7e12315b663164882803b6", @ifru_flags=0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000697000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000072e000-0x4)=r2) sched_setaffinity(0x0, 0x8, &(0x7f0000fea000)=0x1) connect$inet(r1, &(0x7f0000eaf000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000054c000-0xc3)=""/195) 2017/12/22 10:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000811000-0x1c)='/dev/sg#\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x87d7) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007e2000)={0xffff, 0x1, 0x3, 0xfb, 0x3}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000341000-0x4)=0x0) ftruncate(r0, 0x9) accept4$inet6(r0, &(0x7f0000308000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004f5000-0x4)=0x1c, 0x800) 2017/12/22 10:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x400000000000001, &(0x7f00005b1000-0x10)={0x0, &(0x7f0000000000)=[]}) unshare(0x0) getrandom(&(0x7f0000cf7000)=""/4096, 0x1000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f30000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00002dd000-0x4)=0x0) 2017/12/22 10:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a0f000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000cd7000-0x4)=0x0, &(0x7f00009e0000)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) recvmsg$kcm(r6, &(0x7f0000e97000)={&(0x7f0000eb2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006dc000)=[{&(0x7f0000061000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000911000)=""/9, 0x9, 0x0}, 0x2100) tkill(r3, 0x16) 2017/12/22 10:11:49 executing program 0: r0 = eventfd(0x6) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d5000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x75)="d962b06a709d8ee888297f64fd8e79d0e86962311bae1169a763144543ddb9cc8c91f2593568b9d81507b54ae649658154445d5641a963186e7dbbd74494cd3a8e003a4c464c0543ac8e67a0729b4d097f9b20262bc9dde632553314fa4ceda0681e7178143cbf73e3d567272510c9c9d2123097876e40c3f66d63511104a6284fd5c3ec203f3441025580a3c440684597caa16a66e34b560dfb15d75d5639872ae81db65bcee80ce8e9d3bba1b814814c9df05c09c23725dd8d9dd158b2147f1dab9a95bb530415edb06d875aef2ae955d17849cc99159bee5663f428", 0xdd}, {&(0x7f0000000000)="fcc7710ef923908a281b0b9977b074eb4b6932d769cf85ea4af1dd06bee4c1ad6710b81593d58d9df166f633f3f19d4ef0400224d8574c56321e1accb3dfeb0df884e9ebf3ba7a364fc3bbf0c40ad27636c9d66d305883499f50fdbc44b3c36b", 0x60}, {&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f0000001000)="8cb2613688983b86198882ba54cfff9c04429f153f74a72a61000bf7aacb827e60c15a1c9302b3c1fc2effa348d5fb472a82a9399eb35bf9579676d034c34d0612044c90325ce5d8496368e02702a7ec75", 0x51}, {&(0x7f0000001000-0xea)="9eaafce2a8b67a3db8b4ef095c6a5e4b239487458e26f0276bcca0bd4e94d07dc67f2990190234d90c3586a4722ea16afb322c6a8400925c94a7ce493956f56d2ceb14d904d0b2fd2d96c84c89228f984205f9965a2aea5f8290c15d7ce6ef60fc8eab91254ab83868f2309675949d42c14471ab79f74e75e355363af3155f8770988ae973e8191562a017faf4c35f5373ff5367a814b9fb332dd0809b7b53711c9f1fbd8db23d5cb873225af4cb8dd0f36283a72add93176bb0913bd6a33f3c467dfc3381983bcfe8a58d3af5a896493265447851410d1c8223cfd493df75e846e19ecef4b3e98f3b8f", 0xea}, {&(0x7f0000001000-0x2a)="63be2e708e5f4c3d651bd04fb2544a4d7610a8439c812b73246b99c6ad6c2127aa8e0d78f1ca597e571c", 0x2a}, {&(0x7f0000001000)="db041575802e98d8295271912b60b7391ee8ade58839becb9438ef6db34f4729ec04ec31313d867f71c51a0f3f95f3641dc847c51095fafe4cc357e5a056aa03f85bc943a04f4082eb4592688c908efd11786bee521b828598e753966f0d7e9fd7a359327adf1e92f11b8be607126c87af295d27596ec02e3aeae9d144f63bc3e2a27632fafa9a35e533537de8d18fc46652f68169dd315cd1ad30a277eaefe0e4961a43d0c1334b7c4df1931a40", 0xae}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="ee", 0x1}], 0xa, 0x0) exit_group(0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000003000-0xc)={0x0, 0x8, 0x1}) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000001000)='autogroup\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x0, 0x3ff, 0x0}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x0, 0x40000000000000, 0x8}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000005000)=0x0, &(0x7f0000003000-0x8)=0x0, 0xdd81, &(0x7f0000000000/0x3000)=nil, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000006000)={r4, 0x9, 0x20, 0x8, 0x6294}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000008000-0xd)='/dev/urandom\x00', 0x0, 0x80080) 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x0, 0x7b, 0x5}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) [ 216.466155] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/22 10:11:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x6, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xf124be99f47fded, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d28000)={r2, r3}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000e3a000-0x20)={0x0, 0xf000, 0x2, 0xf05e, 0xad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e46000)={{0x8, 0xfec1, 0x3, 0x5, 0x80, 0x5}, 0x5}) semget(0x3, 0x2, 0x20) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6e000-0x30)=[&(0x7f0000636000/0x2000)=nil], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[0x0, 0x0], 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000ef3000-0x58)=[@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x9}], 0x58) syz_open_dev$random(&(0x7f0000406000)='/dev/random\x00', 0x0, 0x10002) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000bcd000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100000000000000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x501200) r1 = gettid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000019d000)={0x0, 0xd3}, &(0x7f00003fe000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007dc000-0x20)={0x6, 0x8, 0x200, 0x6, 0x7fffffff, 0x5, 0x5, 0x6, r2}, &(0x7f0000fb6000-0x4)=0x20) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) fstat(r4, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000724000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) r7 = creat(&(0x7f0000c69000)='./file0\x00', 0x7b) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f2b000)={r3, 0x4}, 0x8) ioctl$KDDELIO(r6, 0x4b35, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r8, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r9, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r8, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d0f000-0x40)=[{&(0x7f0000e48000)=""/167, 0xa7}, {&(0x7f0000f76000)=""/64, 0x40}], 0x2, &(0x7f0000d2a000)=""/132, 0x84, 0x7fffffff}, 0x0) recvmsg(r8, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) r10 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r10, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x2}, 0x2) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000dd9000-0xc)={0x1, r5, 0x1}) mkdir(&(0x7f000043f000)='./file0\x00', 0x8024) ioctl$TCSETSW(r7, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) request_key(&(0x7f0000f6a000-0x8)='rxrpc_s\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb6000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9) r11 = add_key(&(0x7f0000c35000-0x6)='logon\x00', &(0x7f0000d68000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000903000-0x64)="46185b27ddd3904dc472b55e19544312abe3f4d9a4f3b9c6775257d6c99caa6c94da73ee8e6e10161c16d52b0f9bf654151bf8b998c7401a761f2b70fe34a0a06b68daf92847cc7ff998e4a65dea500059f6a0290558ea3627bfc27158fc8d1cf8c96ba5", 0x64, 0xfffffffffffffff9) r12 = request_key(&(0x7f00004aa000)='pkcs7_test\x00', &(0x7f000058b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', r11) keyctl$revoke(0x3, r12) 2017/12/22 10:11:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d8000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000c4f000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f0000b1b000)="9b443052c64e90d00882b19a164ef974016fcbb02a441d96064a95ae9d8fc21f69d17dc98b0b63085442f0b8fa68dc06445297018207a185b81c3794b9f317929088031726153bc1ac7c08a51037db1e2b2b6dffc3c4d8d7c975e0764bb924a4f77acf5c7149eb0e4a9562", &(0x7f0000001000-0x78)="80bdce4993c819539ae854b23e4d27bf73950e92df7ba3a6a520bf6a43fc33c7a2dbde4ec10f139cabe2cb506f7c9e63e4ca8b0bee01520468e4efde8fab09bc67f8a3a8fda0dee0f64bbbe00298a004309327016029f14f200b52c23bfef4f2f0d659985fd7bd7b5d9ec907fed60134bc511798a5f3fc45"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x7, r0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lremovexattr(&(0x7f0000aa4000-0x8)='./file0\x00', &(0x7f0000081000)=@known='system.posix_acl_default\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c16000-0xff)="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", 0xff) timerfd_create(0x3, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000913000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2017/12/22 10:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1f, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a02000)=r0, 0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000bab000)=""/4096) shutdown(r1, 0x0) 2017/12/22 10:11:49 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d83000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x2, 0xba2, 0xff}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005df000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r1, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b4b000-0x97)="bf95d49ef286e31095c9051856660000000000000001babc40744785e2a1a49b3bf818baed37c13c97e6df88490ea80c4cea08b3ec33c8c7e527932433a1af1001d9dd6010d304f922232f1e28620b00ca3d54aee79f2b27ffabed760be573493d643f99d5a87c00025fbe07de9bf234e8df56809884899214bfed5446d416c8e7d020b8d8bc2c308d633bfa558accf3511618bad06f88", 0x97, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000df0000-0x40)=[{0xffffffffffffffff, 0x40, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x210, 0x0}, {0xffffffffffffffff, 0x8120, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x84c0, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}], 0x8, &(0x7f0000949000-0x10)={0x0, 0x1c9c380}, &(0x7f0000df0000-0x8)={0xb58}, 0x8) 2017/12/22 10:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000e32000)='./file0\x00', 0x2000000) syz_open_dev$mouse(&(0x7f0000ab4000)='/dev/input/mouse#\x00', 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000076d000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) inotify_rm_watch(r0, r2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:49 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x39, &(0x7f000057d000-0x10)={0x0, 0x0}, &(0x7f0000aa4000)=0x10) 2017/12/22 10:11:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee7000-0x14)={0x5, 0x3, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) write$tun(r0, &(0x7f000018b000)=@hdr={0x2, 0x87, 0x1, 0x6, 0xcc, 0x1, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5850a006b7c3", [{[], {0x8100, 0x80000000, 0x8, 0x0}}], {{0x895f, @ipv6={0x1, 0x6, "bac0bb", 0x3f7, 0x2f, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x54, "dac6a3006a433d20e662c5dd3658ea5dceab4cae5e94e516686c74342b7dcadd28760b922462830ad823f69c58290b26f29688986a868f4600d330c192879fee87970d8e26745ede7b0dcf290b7f50fbf8444f8d"}, {0xff, 0x6a, "3aee4dcc797ad7ebffa10b1a213c8ef4306fe2ed399d753054acc670b0e56b396cbde105e3532c4c77ccaba0371908a34447d302f0684e9ed11ed3b68ab676288056ca1475275e79b046bbd0c0dfbe22a76e37da9df8430406001353e0bc6e95b03cd810edd0c3fba540"}, {0x7, 0xce, "f0c0c21b8ede126ada6bd9ba79df133c3537c3936731966e94eb55740944945e16e6d9528092efe5d068ac8da784df679f7eeb5d29f40053f5d46d5e85b6ec1e2d3d497b5abc128dcec6253600a334e83cbfbf1ba36f22ce13a4c5c09689803d780d250be2d927a4fe8f01ce51edca510003af7daf07bdbccf8fde6dcf16d95731310ff8f5bc4f216b31450961f4c5ca95476e915b4baed303cb60db5f26ad30ebfd0d8652350da2f8500a77900307754c970cf96e0e2ffc6225efcdc00088e3e26bf1f4b9575c08fed6c101a5fd"}]}, @hopopts={0x11, 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe5, "f5207420a520306a4d58d74984ffb8f304ee8d800945db1541bd1788f6462ab420e47c15828ae3dfd78d0ba551212f843747c099024c86ee1e7b47713896923a6ac2636d88bb745dbe1aca5008d2dcce8ae7bdf325e6218d4a99bf8d4cee27f59a36b3f26d0b31a6d944bac9519ce98b5daa7bde648dca5bc0d34ed9b30db293868ac88d1a795147e29467c6861f3fc59b5d7a3a4a051b37c52200a08570415ebf4a5d7f0e15bb14c63325cf65a5ff74ea02751fb67d2209e2d406595b1129e70e32af4d9e14ab2c5b24a5e945a87c7e5079be70443d169c603139031d12351803e22fda13"}, {0x0, 0x33, "64237a352293eabd59534f4788b7122c847c5945e4a00b64e77503db7f3cf3d7eb83e60a3368358268bd8f538b6a599b2550c3"}, {0xcf, 0xae, "bc973a0b8424ab50266c767f61e6542dfbedc4509db893eff97e6da651e2e8f7b30befcb35f17d38da873463593d78ed23fee4f4b3882e3f78674c8d1546b77ed3e408c9fb82745d8590f32ef5ae8a93afdca0e1e3b255a79a15978fcb5f96326c327d8a1edc612cec1de81e6c4003a7a156ae880b76fc985df4b32a1a0f66bfcfa81b011017a2938f6b41a90b4cf2e15e76b43aff235d19d0b99bd3e148882c0cd4ab5f525d2fc26be9dff00c45"}, {0x7, 0x0, ""}, {0xc2, 0x15, "0b14bc2144111048f082b523c26b14122bc210c519"}]}], @udp={0x3, 0x0, 0x6d, 0x0, "0de348c0e36ce03604b171588c702ca778bac60b2240cc7ab016e515c5db3acd71c6aa84333631b90efec810e28f6abf3e8978dfed5a5e65543bc20ca00cb631e4d2187e92b98022ce9b6e2ea655b5dfcf2f429171eb4c027c44675288e5fbe12e9eab3a87"}}}}}}}, 0x43b) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000ee7000)=0x0) io_getevents(r1, 0xfffffffffffffff7, 0x7, &(0x7f0000306000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00001b1000-0x10)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000ee8000-0x1c)={0xf, 0xae, 0x8422, 0x800, 0x4, r0, 0xb709}, 0x1c) 2017/12/22 10:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000689000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000189000)={0x0, 0x0}, &(0x7f000085b000-0x10)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b95000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x100000000008000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d32000-0x68)={0x917, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$netlink(r0, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x24, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d000000000000000300000000d01ebcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000799000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f6e000-0x4)=0xd537, 0x4) 2017/12/22 10:11:49 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000001b000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = socket$inet(0x2, 0x80003, 0x7) sendto$inet(r1, &(0x7f0000ef8000)="", 0x0, 0x80c, &(0x7f0000765000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:49 executing program 3: r0 = socket(0x11, 0x80000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bea000)=0x8) r1 = socket$nfc_raw(0x27, 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d53000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x40000000, 0x0}) recvfrom$llc(r0, &(0x7f0000774000)=""/111, 0x6f, 0x40000000, 0x0, 0x0) 2017/12/22 10:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000063a000-0x8)={0x0, 0x0}, 0x0) unshare(0x40600) syz_open_dev$vcsa(&(0x7f000085a000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x8000) timerfd_settime(r0, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000a92000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 10:11:49 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/ptmx\x00', 0x200020002000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00007b9000-0x4c)={0x80000000, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000fe6000-0x1)=0x4) 2017/12/22 10:11:49 executing program 7: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000785000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000642000-0x24)={0x20, 0x4, 0x81, 0x6, 0x100000000, 0xffff, 0xc2b, 0x0, 0x80000001, 0x6, 0x0, 0xfffffffffffeffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000086b000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dea000-0x10)={0x9, &(0x7f0000688000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000afa000-0x8)={r3, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000de9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000de8000)={r4, 0x1}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x9, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000de9000-0x4)=0x3, 0x4) 2017/12/22 10:11:49 executing program 5: time(&(0x7f000072b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') ioctl$sock_bt(r0, 0x5411, &(0x7f0000772000-0xc5)="8996e90955e21606bf7f1b495426f65cadeee07047d9945d870337ee707f71449147a1bf4e158d35b8ae729868501c04fd415e6561aa2b23eb250d811c4868ea840946ff27a5dd84ada0493db7f217928d8a327bb6f96821edce7c91d87b4ebf3c2f0cb5a99164f17694cbd981134131173414f137a730e2f9895ca5d30b25897a8cd2ccc5b61866fc2f0c3d7b250bb6ef4aea6ed34ee27ce6c242b39e85b3814a2d72e473731ba78302a78222a102b4d15dfaf2a4ba3c066f540166c4c3eb318d20374d76") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2017/12/22 10:11:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) signalfd(0xffffffffffffffff, &(0x7f00002e4000)={0x0}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f00000ba000-0x8)='./file0\x00', 0x2, 0x40) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000ac8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0xd) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/vga_arbiter\x00', 0x216081, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00003e1000)={0x4549, 0xf850, 0x1}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000c7a000)={0x0, 0x0}) 2017/12/22 10:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2017/12/22 10:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000729000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) open(&(0x7f0000fd6000-0x8)='./file0\x00', 0x143400, 0x34) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/22 10:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000cf2000)='/dev/input/mouse#\x00', 0x7f, 0x101400) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000022000)={0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ad0000)=0x0) msgget(0x1, 0x10) r1 = syz_open_procfs(r0, &(0x7f0000888000-0x5)='attr\x00') userfaultfd(0x80000) utimensat(r1, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/22 10:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00002b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000034c000)=[{&(0x7f0000493000)="bc", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000d36000)=[{&(0x7f0000346000)=""/89, 0x59}], 0x1) pipe(&(0x7f0000be2000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x6, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000051000)=0x0) stat(&(0x7f0000ea4000)='./file0\x00', &(0x7f00001c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000be9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d5a000)=0xc) getgroups(0x9, &(0x7f0000356000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000063000)=0x0) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000336000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000def000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a10000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f38000-0x4)=0xc) mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r5, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) getgroups(0x7, &(0x7f0000fc6000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) gettid() mmap(&(0x7f0000002000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f00004d6000)=0xc) getgroups(0x8, &(0x7f00000aa000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) [ 216.955340] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/22 10:11:50 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f18000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000cae000)={0x0, 0x0}, 0x10) setregid(r1, r0) 2017/12/22 10:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000030e000)='/dev/binder#\x00', 0x0, 0x0) close(r0) poll(&(0x7f0000c3d000)=[{r0, 0x211, 0x0}, {r0, 0x100, 0x0}, {r0, 0x400, 0x0}, {r0, 0x58a, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x400, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x0, 0x0}], 0xa, 0x401) r1 = syz_open_dev$usbmon(&(0x7f0000f73000-0xd)='/dev/usbmon#\x00', 0x0, 0x500) ustat(0x80000000, &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x40000, &(0x7f0000066000)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f3a000-0x4)=0x0, &(0x7f0000d50000+0x7cb)=0x4) io_destroy(r2) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x3853, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e65000)=[@in6={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4423}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5ee4}], 0x38) 2017/12/22 10:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xb, 0x0, &(0x7f0000915000)={0x0, 0x0}) r1 = eventfd2(0x0, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r3, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2017/12/22 10:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000892000)={0x0, 0x0, 0x0}, 0xc) ptrace(0xffffffffffffffff, r1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x4, 0x407ffc0003}]}) getuid() ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001f0000)=@common='gre0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000885000)='/dev/rfkill\x00', 0x101402, 0x0) getpeername$netlink(r2, &(0x7f00006ac000-0x3)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e3a000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00001a4000-0x20)={@generic="cdd93543955dd663fb4b395dc65fbf9d", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf0000)='/selinux/status\x00', 0x0, 0x0) 2017/12/22 10:11:50 executing program 2: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000be2000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cb000)=0xc) stat(&(0x7f00008a3000)='./file0\x00', &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getegid() socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000dc9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0xffff, 0x200) openat$rfkill(0xffffffffffffff9c, &(0x7f00008c0000)='/dev/rfkill\x00', 0xa0800, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000012b000-0xe)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000b26000-0x12)='/dev/input/event#\x00', 0xfffffffffffffd, 0x820400) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000420000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000373000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) clone(0x200049ff, &(0x7f0000d4f000-0x1)="", &(0x7f00002b5000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000b3a000-0x3)="") 2017/12/22 10:11:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b20000)=0x3) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) write(r4, &(0x7f0000062000-0x94)='!', 0x1) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) r5 = dup2(r1, r3) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000000b000)={0x0, 0x9}, &(0x7f0000067000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000029000-0x8)={r6, 0x9}, 0x8) 2017/12/22 10:11:50 executing program 1: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x1004}], 0x1) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbc000-0xb)='/dev/hwrng\x00', 0x1cd500, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00006d1000-0x4)=0x3f, 0x4) semop(r0, &(0x7f0000035000)=[{0x2, 0xec, 0x0}, {0x0, 0x0, 0x0}], 0x2) 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) [ 217.020734] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/22 10:11:50 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d3e000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x2, &(0x7f0000001000-0x10)=[&(0x7f0000fcc000/0x3000)=nil, &(0x7f000011c000/0x1000)=nil], &(0x7f00000b5000-0x24)=[0x28d, 0x8000, 0x8, 0x1, 0x0, 0x7, 0x0, 0x4, 0x5], &(0x7f0000feb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/22 10:11:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000046000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000001000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000b42000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000dd2000-0x4)=0x0, &(0x7f0000ef0000-0x4)=0x4) 2017/12/22 10:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000091f000)='./file0\x00', &(0x7f000026a000-0x8)='./file0\x00') symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001d3000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000e56000)=""/142) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000946000)=0x0) getdents(r0, &(0x7f000070f000)=""/115, 0x73) 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000955000-0x9)='loginuid\x00') sendfile(r1, r1, &(0x7f0000923000)=0x0, 0xff) 2017/12/22 10:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007e2000-0x10)=[{&(0x7f00006c1000)=[{0x11, 0x1c, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bf1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a71000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) linkat(r0, &(0x7f000031d000)='./file0\x00', r1, &(0x7f0000bbd000)='./file0\x00', 0x1400) 2017/12/22 10:11:50 executing program 0: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006e4000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000f66000)=0x0, &(0x7f0000b23000)=0x4) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fad000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f00008fc000-0xac)=""/172, &(0x7f0000d37000-0x4)=0xac) r2 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000fab000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r2, &(0x7f0000fab000)={0x10, 0x0, 0x0, 0x3ff00000}, 0xc) 2017/12/22 10:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000c0e000)=0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f000052c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000320000)=0x10, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000092a000)='/dev/cuse\x00', 0x101000, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e27000)='/proc/self/net/pfkey\x00', 0x200, 0x0) io_submit(r0, 0x2, &(0x7f0000b50000-0x10)=[&(0x7f0000124000)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000f4b000-0xe7)="49034ff1b5268bd7f8e620dea80afe27acda6d07965047dfc1fbaa2692c7490e3a5c94cfc594909f7ae16a62b9f6c24d645e8e199850ef13a4d75f942f522eef3edba0c83724cdd892c7345b2e00b66dcdfd83272fc30b9f6c91640f605106a2e4a237079681bb28ae61c082ca5bfa2b9326a95f2860e756e341463a6f46f182adce9dfa25db27567e39664be6062408b705cf098efb008fef79bcef8575d70ed2b61dd0aefc73ab1af7954b04ef306f7b828b453f12b584e4151f077bb2dc287d6c863ef98223d2d8ef2c1986bb7c1f18eda225db102ff535341748c44489b6458e69b1fc5bcf", 0xe7, 0x9, 0x0, 0x0, r2}, &(0x7f00002fc000)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f00005d8000-0xc6)="535459c86733f1af58d5658b1393d85dfc595a140864f739188db153c4aad71291fe70691f0753477cbf530c7b4db231df338a99c18d8ff0e174b48251799d380e447441f6cb628859b1c108a74e3d9278dc99931f0f6a3e57007efe1aa5f40641b2ebb57b28390a81dbe3ff6d9fc828127c08eae6638400d04d0699014073ea88fc277578890d29b6ff9a14a0d9d438f28a7d511665511a550a15694391d79aed0cad724dd1b4391468533ca27960695d6a51c7d10379a0d87647ceb8335046d78456bfb563", 0xc6, 0x5, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) r6 = syz_open_dev$sg(&(0x7f000042d000)='/dev/sg#\x00', 0x800, 0x800) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000975000)={&(0x7f00008c3000/0x2000)=nil, 0x2000}) r7 = syz_open_dev$sg(&(0x7f0000c05000-0x9)='/dev/sg#\x00', 0x4, 0x280040) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) write(r5, &(0x7f0000b5b000-0x27)="26000000420047f1938d000000000000000050f16b8dbdea2e565926454a6803e517c76e328a", 0x26) 2017/12/22 10:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r1+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f000070e000-0xaa)="05897a9527b5212ed578697f5eadbb65689a5a3bf3929757b2622d2c70a5ba0ad87bfd826d89e67df1642c1e46672982591d2ad24abbd2f047cc054db87b48951cbc84b88eb5c60706f588a99c640a2d1d63426c68763e2a2ea923a150bd6461bba2347557695274a1bb72e5079875e1cea7a07e875e29665150ee7582f2b303ea1bcf11d7d5fba537fff189584fd9f25805709975ba4a2983d6043b06a5ebd9e1fb44f076242a9545f3") epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) select(0x40, &(0x7f0000c82000-0x40)={0x7, 0x6, 0x24a4, 0xffffffffffff8096, 0x3, 0x8, 0x0, 0xffffffff}, &(0x7f0000dc4000-0x40)={0x100000000, 0x9, 0xfff, 0x3, 0x7fff, 0x6, 0x0, 0x3}, &(0x7f000013c000)={0x400, 0x7ffd, 0x8, 0x3, 0x1, 0x3f, 0x2, 0xd3}, &(0x7f000064c000)={0x0, 0x7530}) creat(&(0x7f0000a2d000)='.', 0x2) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/22 10:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000bb6000-0x8)='./file0\x00', 0x400, 0x9) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000007d000)={0x1, 0x9}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) sendto$inet6(r1, &(0x7f0000b24000)="ea", 0x1, 0x0, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 10:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24020000) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000518000)='/dev/binder#\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f70000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000e7b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000679000)={r3, r4}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000ca7000)=0xff) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000180000)='/dev/vga_arbiter\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000b4e000-0x20)={0x1, 0x3, 0x3, 0xba, 0x10, 0x3}) clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c5000-0x11)='/dev/vga_arbiter\x00', 0x20800, 0x0) ioctl$TIOCCONS(r2, 0x541d) listen(r0, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000aef000)="12", 0x1) 2017/12/22 10:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000cb000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000b9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000)=0xe8) stat(&(0x7f0000633000-0x8)='./file0\x00', &(0x7f0000382000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000868000-0x8)='./file0\x00', r2, r3, 0x1000) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000978000)=0x200, 0x4) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f000007c000-0x4)=0x0, 0x80000) setsockopt$inet6_dccp_buf(r4, 0x21, 0xcd, &(0x7f0000661000-0xd7)="519a02bd2802cb5942900983670443a9eb7fe04d702b9cb79d36f9c007b492600d37b3c9487c877bfa53f9312c3bcfe6d13b78e8d12f66a756ced6bf3e4ee4fc0b3b03fdde9470dd3bfd36bdd602938c77b42b4d4165212baea0664625c3f9bdb522e24129eacf3cbd4a040631b75f56d44a19a509468a02fe030b5620c57969b8efae842867a7028501ce23b0e2031e5ccdedf27bc8616fa1a37658c6c04ba639ab4cd9f34512d0211f6300a6bf72479828f74c8c85f3fb5874f0f2ceb715c96fc78f8029151b624f0bb3e5059badc2a7cb74fc4b1e12", 0xd7) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setfsuid(0x0) exit_group(0x10000) 2017/12/22 10:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0xf, 0x4, 0x200) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000119000-0x8)={0x0, 0x9}, &(0x7f0000f67000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000040000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000b16000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000164000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000255000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001a8000-0x8c)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003b6000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000927000-0x8)={r5, 0x6}, &(0x7f0000da5000)=0x8) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000939000-0x8c)={r4, @in6={{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r7 = fcntl$dupfd(r6, 0x0, r0) sendto$inet6(r7, &(0x7f0000332000-0x1000)="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", 0x1000, 0x4, &(0x7f0000c23000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x42}, 0x1c) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000511000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r7, &(0x7f0000543000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1029, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 10:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000d89000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006a5000-0xf0)={0x0, 0xe8, "325b59f517010db37582ce7e9337f34a7a2956b3d4dc71d2e4d2e312575ac49d6d46172014efd7ab98518bf4151676e05736d1ed9a28dbbc82a8ff53fa1434b07b13c4827c765d130d03c4e3386f566e3184942181982133631e88e21414143678f9d6965f0bbc0be134252e7b30ae3b533b14dbe4c5ae973505ef84a75a506c75511b69d5d84f6393bee5694e4b94e19e6f788ce0701cf16da5a95707b650c66941c5e54ef1e261cfc4d4ca8885dd127e4247ab22d9d65b72f2d27a82e80d2f15bf0013608e4869ec68aa06cfcf27daa278894574577196dfbdbda23f9953193c7feb45a62e916b"}, &(0x7f0000736000)=0xf0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d28000-0x8)=@assoc_value={r2, 0xc}, 0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000cd8000-0x4)=0x4) r3 = semget(0x0, 0xffffffffffffffff, 0x6) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00005cf000-0x5)={0x9, 0xe29, 0x6, 0x5}, 0x5) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f000038d000)=""/158) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r4 = accept$alg(r0, 0x0, 0x0) readv(r4, &(0x7f00004fa000-0x20)=[{&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x1) [ 217.190094] binder: 11460:11465 ioctl c00c642d 20f70000 returned -22 [ 217.222813] binder: 11460:11475 ioctl c008640a 20e7aff8 returned -22 2017/12/22 10:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) accept(r0, &(0x7f000093e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d87000)=0x10) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020000000000", 0x24) 2017/12/22 10:11:50 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000000f000)=0x100, 0x4) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006f5000)='/selinux/relabel\x00', 0x2, 0x0) mq_timedreceive(r2, &(0x7f0000c8f000)=""/0, 0x0, 0x3, &(0x7f0000d1d000-0x10)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 217.234361] binder: 11460:11465 ioctl c008640a 20679000 returned -22 [ 217.236594] binder: 11460:11465 ioctl 541a 20ca7000 returned -22 2017/12/22 10:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) readlink(&(0x7f0000aeb000-0x8)='./file0\x00', &(0x7f0000b18000)=""/2, 0x2) writev(r0, &(0x7f0000c9d000)=[{&(0x7f000008d000-0x29)="000000001800ffffffff6800000a00080308ef0c060000000000290000000000000310ec010019ff00", 0x29}], 0x1) 2017/12/22 10:11:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2c, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x7f, &(0x7f0000001000-0xc4)="a63778057431f56552ea01ca8934331fc99ff8961d547387c025e7587878b4954ec3af369480221d4d6f72ea866fdf69fd98be8fdccde9db9d1a3991743faceecfd0250d4c7c4f3183a4783f7af6b382c24464e573a584ee8cb1686bf3fef7421c00c44d00494fcd303ca8cbe0cd3a11b3640261b64d9fb08c3618f5fb4ea71441f3935ba7c511eba2a5bb880ad4860b085a96cfc26bc07b069ea4b93f4fc444e73faad9037230620952d2d1f1191889214bb2813a2aa676ac6bb31c06aa28d8eb6e6819", 0xc4) r0 = socket$inet6(0xa, 0x2, 0x3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, r1}) [ 217.283953] binder: 11460:11465 ioctl c00c642d 20f70000 returned -22 2017/12/22 10:11:50 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x143c00, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000062c000-0x4)=r1) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000b83000-0xc0)=""/192) 2017/12/22 10:11:50 executing program 4: clock_gettime(0x9, &(0x7f0000004000)={0x0, 0x0}) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000588000)=[{&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000415000)=""/6, 0x6}], 0x2, &(0x7f000098b000)=[{&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000000000)=""/152, 0x98}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f00009b2000)=""/184, 0xb8}], 0x7, 0x0) 2017/12/22 10:11:50 executing program 2: syz_open_dev$usbmon(&(0x7f0000eaa000)='/dev/usbmon#\x00', 0x0, 0x0) [ 217.284005] binder: 11460:11486 ioctl c008640a 20e7aff8 returned -22 [ 217.286762] binder: 11460:11465 ioctl c008640a 20679000 returned -22 [ 217.290727] binder: 11460:11465 ioctl 541a 20ca7000 returned -22 2017/12/22 10:11:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad5000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e9d000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x62d, 0x7, 0x200, 0x6, 0x0, 0x0, 0x70c00, 0x4, 0x6, 0x100, 0x9, 0x0, 0x0, 0x7, 0x3, 0x3, 0xc5, 0x80, 0x8, 0x5, 0x7, 0x8, 0x9, 0x9, 0x0}, r1, 0x8001, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000-0xc)={0x1, 0x6, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x1, 0x3, 0x4, 0x4, 0x4, 0x7ff}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000007f000-0x8)={0x200, 0x7}) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e) 2017/12/22 10:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000e3a000)='./file0\x00', 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ca7000-0x18)={0x100000000, 0x2, 0x9, 0xfffffffffffffff8, 0x800, 0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) sync() setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) r1 = socket(0x10, 0x2, 0x6) syncfs(r1) getsockopt$netlink(r1, 0x10e, 0x3bf1dd4659222031, &(0x7f0000503000)=""/232, &(0x7f0000665000-0x4)=0xe8) sendmsg$netlink(r1, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1e, 0x24, 0x1, 0x0, 0x4, "0081fb060b00030002e30000004a"}], 0x1e}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x10) sendto$inet(r1, &(0x7f0000666000-0x28)="a15556a93b0c2004549831857cada396202cae679ba180381f20f195ce85b3abeb1f00da98af07f1", 0x28, 0x4, 0x0, 0x0) r2 = memfd_create(&(0x7f0000665000)='vmnet1#\x00', 0x1) ioctl$TCXONC(r2, 0x540a, 0x7f) r3 = syz_open_dev$tun(&(0x7f0000a75000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f000006e000-0x4)=0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) splice(r3, 0x0, r2, 0x0, 0x8, 0xc) io_setup(0x2, &(0x7f0000850000-0x8)=0x0) io_submit(r4, 0x8, &(0x7f000052c000-0x40)=[&(0x7f0000c36000)={0x0, 0x0, 0x0, 0x0, 0x77, r2, &(0x7f00000ef000)="90aa98ac4403b85591", 0x9, 0x100000001, 0x0, 0x1, r2}, &(0x7f0000b14000)={0x0, 0x0, 0x0, 0x3, 0x100000001, r2, &(0x7f0000e12000-0x72)="89cad83422684d309d743bf66ecd7d77f837b4b69a642e352e41908c4275d70ac028195458ff4ddb2c6a18598fac6542a42671a85490e444fa6c1337f03ece189ccded8381bdc4a132b1fdc9f65344d37a7de59ab3af25e0c89e4d3dddd90b9958c40aaf05b9c07ca969d86e69668976f304", 0x72, 0xfff, 0x0, 0x1, r2}, &(0x7f0000221000-0x40)={0x0, 0x0, 0x0, 0xf, 0xd445, r3, &(0x7f0000bf6000-0x5f)="00976fe421406c868e4d2e5b4320c4ee473e5922208fadad557b364b5f2421a9eca80c7e867cb73cb94a3407607c6fd07f060d5a54486158334c755d0a49f6af609c441b6750972b308212fcd2bbfa84e7f70e124b46099a9744f1917e368c", 0x5f, 0x5, 0x0, 0x1, r2}, &(0x7f00002c5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000e10000-0xcc)="070687d5ccd01fd9e0020bf908d5f92aa76d341815d9d14b666300589f7627ff522ca012379e9efbdafe0db4e618d0e5831da7c134f06ebdec9a561a0a29cb982159a0739018341c641e0d784a6b84bda6d9e455c7e8743078059f64dfc0e40a2ee4b64b8fa2065399512e2c3892d86a28e4f35de54eae623420d1f3dd1bee954177c6539b30a7037bb23ac47c424017bc5de0297bcdcb49cee65255da3619d24f6ea23f2b22d21b73cbd9992989420b00d3741569352dc69d829f879bfc9bf9653cd5388508e536bc512f64", 0xcc, 0x1f, 0x0, 0x1, r2}, &(0x7f000075f000)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000c32000)="a01ef55b0af9789f1b57d24867e06420ba4d2830732457111658e86003fc91d17715846506acea24fcb9168c42507db6374ff97b740871765def220e699494c885c069762ffc675be5838d0bdbf2eb25392c28227386ff8550386a5c2464cf787e51404d71bd1e5b5476d59c16358549976b0fe5d8cc9683a9d92cf8411e2285632c70f3d61b0ff2cd6a44d6331e38383160cb93fde8d0f6d4a5ba3bd21e51d1ecf3f5b1b2816cfb4025ac188526c36aa06fd22a883f265003360008b8e4d8", 0xbf, 0x401, 0x0, 0x1, r2}, &(0x7f0000316000)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000ef6000)="7da5a17370d1e8f572", 0x9, 0x81, 0x0, 0x1, r2}, &(0x7f0000df6000-0x40)={0x0, 0x9089fb5a2166d8b, 0x0, 0x0, 0x8, r2, &(0x7f000013d000)="2e719dfc68654ec101738a1fbe", 0xd, 0x739, 0x0, 0x1, r2}, &(0x7f0000409000-0x40)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, r3, &(0x7f0000521000)="be63b91d4728ff8dffdb033d5969d3493231edb4b45dcde8ba6cc1f21c8db5bc5b49c12f0bb8927b057162ac399c489e2b214f7cb626304da17d0a4a4e9b2369b77649d92535fad1d97f25e2315a2302274af2e3cff50b9d4fc8f4dbe06c299f1db82e5403da1fa03edb957292e1e9201059d0", 0x73, 0x6, 0x0, 0x1, r2}]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b70000-0x8)={0x0, 0x7}, &(0x7f0000f91000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a8000)={r5, 0x100}, &(0x7f0000e61000)=0x8) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000411000-0x4)=0xc) capset(&(0x7f0000635000-0x8)={0x19980330, r2}, &(0x7f0000999000)={0x1, 0x7, 0x81, 0x700000000000, 0xab5f00000000000, 0x65e}) utimes(&(0x7f0000594000-0x8)='./file0\x00', &(0x7f00000c0000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) r3 = memfd_create(&(0x7f000099e000-0x2)='%\x00', 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000835000)=@int=0x80000001, 0x4) r4 = accept4$inet(r3, 0x0, &(0x7f000054d000)=0x0, 0x800) fsetxattr(r0, &(0x7f0000791000)=@known='system.sockprotoname\x00', &(0x7f0000924000-0x2)='%\x00', 0x2, 0x3) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f000015b000-0x10)={0x1, 0x1f}) lookup_dcookie(0x8, &(0x7f00005a7000)=""/153, 0x99) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000bdf000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e22000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c1b000)={@generic="8d25f404b13277f93e55a5f0b3e91ee0", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r1, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) fchmod(r4, 0x100) 2017/12/22 10:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000abd000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000df6000-0x4)=0x8, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ef000)={@common="6970366772653000000000000100", @ifru_names=@generic="97c29fd075e56810a773dc3ea4414d7f"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000)={@common='sit0\x00', @ifru_mtu=0x8}) msgget$private(0x0, 0x88) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000e39000)=0x5ac, &(0x7f0000794000)=0x4) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000daa000)=""/4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a11000)=@common='dummy0\x00', 0x10) 2017/12/22 10:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0f000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e9d000)='/dev/vga_arbiter\x00', 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000ff0000)=[{0x0, 0x0, &(0x7f00006bb000-0x40)=[{&(0x7f0000fee000-0x6e)="dec49000000000a8fb0dca85f9eec00fe89892bece4314e94d5e87570ba1061677", 0x21}], 0x1, &(0x7f0000acd000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 10:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = creat(&(0x7f0000eb0000)='./file0\x00', 0xa) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000e24000)={0x0, 0x39cb}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x600200, 0x0) preadv(r1, &(0x7f0000476000)=[{&(0x7f0000d36000-0x9d)=""/157, 0x9d}], 0x1, 0x0) 2017/12/22 10:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) timerfd_create(0x0, 0x0) 2017/12/22 10:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a11000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00001c0000-0x1000)=""/4096, 0x1000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000b4000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000048c000)='/selinux/access\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a25000-0x28)={r1, 0x7, 0xf6, 0x47, &(0x7f0000a2f000-0xf6)="c0461f2deb8ef28af9cff6990d1f287a8c71b21dd880476d6c60ae5f266dfff3979cb4b278a959600c46e43870d1c06ab2f3f7d2ed24486f4b47067b3658fca95774bf692c0316be342c8f057d57d6568da5e6f8ab57514b696f3afaa404d2269f2213c69137012a8e6f675c5d4048a2b482a237831748636ad711b96a6bac3729befd3685161c91a870b68aac1ad2d4f5cbfeef3ab3baa76510b51e69b5f105cce25a24055d69efdd8763fbb337cab883733a70b8107857fea8f172b85c353e5d1712ff12ff61ea74cb5c4cd58da2237850a0716509aef3591626e211af2bd6961eb4155948d247df274126ef4e1a93d44e3d9e8ace", &(0x7f0000139000)=""/71, 0x1f, 0x4}, 0x28) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e9c000)=0x0) [ 217.481376] netlink: 10 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/22 10:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000a26000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000fea000)=0x1) connect$inet(r0, &(0x7f0000fe4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2017/12/22 10:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a8e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000bd8000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="cec24ce91192", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c7101fa2afda060ce6596c552b9bab1b"}) lstat(&(0x7f0000772000-0x8)='./file0\x00', &(0x7f000071f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000061c000)='/dev/vcs\x00', 0x101000, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00005d0000-0x8)='./file0\x00', 0x4000804) inotify_rm_watch(r1, r2) 2017/12/22 10:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$bt_rfcomm(r2, &(0x7f0000894000)={0x1f, {0x4, 0x7, 0x1, 0x8001, 0x200, 0x20400000}, 0x3f4}, 0x9) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000584000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cbf000)=0x14, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00004c1000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 10:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f00004f7000-0x24)={0x1, 0x3ff, 0x2, 0x9, 0x40, 0x7, 0x5, 0x7, 0x7c18, 0xb4, 0x452, 0x61}) recvfrom$inet6(r1, &(0x7f00002c8000+0xb20)=""/0, 0x0, 0x12000, 0x0, 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2017/12/22 10:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = shmget(0x1, 0x2000, 0xc01, &(0x7f0000a79000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000e5e000)=""/20) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/1, 0x1}], 0x1, &(0x7f00008ae000-0x46)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000065e000-0x8)='./file0\x00', 0xc) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e29000)={0x100, 0x800, 0x0}) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0xffffffffffffffff) removexattr(&(0x7f0000a15000-0x8)='./file0\x00', &(0x7f0000517000-0xd)=@random={'user.\x00', '\x00\adev\x003'}) [ 217.515124] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=11538 comm=syz-executor3 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac0000-0xc)='/dev/rfkill\x00', 0x4040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004a9000-0x4)=@assoc_id=0x0, &(0x7f0000e6b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004cc000)={r1, 0xe46, 0x10}, 0xc) r2 = socket$kcm(0x29, 0x5, 0x0) flock(r2, 0x7) pipe(&(0x7f0000508000-0x8)={0x0, 0x0}) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) readv(r3, &(0x7f0000e47000-0x60)=[{&(0x7f0000e19000-0xb)=""/11, 0xb}, {&(0x7f00003ae000-0x87)=""/135, 0x87}, {&(0x7f00003ec000)=""/168, 0xa8}, {&(0x7f00002e8000)=""/6, 0x6}, {&(0x7f0000dbd000)=""/252, 0xfc}, {&(0x7f00000a1000-0xe5)=""/229, 0xe5}], 0x6) 2017/12/22 10:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000415000)={0x3, 0x0, [{0xbfd, 0x0, 0xffffffffffff0000}, {0xfdf, 0x0, 0x9}, {0x3fd, 0x0, 0x7f}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 217.609452] netlink: 10 bytes leftover after parsing attributes in process `syz-executor3'. [ 217.613722] device gre0 entered promiscuous mode [ 217.620716] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=11526 comm=syz-executor3 2017/12/22 10:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000322000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f65000)={{0xfffffffffffffffb, 0x5}, {0x7, 0x3}, 0x7, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00003fb000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000fa2000)=0x0, &(0x7f0000ecb000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) pipe2(&(0x7f0000331000)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00007c3000-0x4)=0xffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000488000-0x190)={0x7, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000113000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000e20000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000553000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000104000-0x4)=0xe8) fallocate(r0, 0x2, 0x7, 0x7ad) 2017/12/22 10:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000906000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000aaf000)=0x0, &(0x7f00005c0000)=0x4) r4 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000d49000/0x1000)=nil) r5 = geteuid() getresgid(&(0x7f000065e000-0x4)=0x0, &(0x7f0000acf000-0x4)=0x0, &(0x7f0000df4000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e00000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000065a000-0x8)={r7, 0x6}) lstat(&(0x7f0000ab8000-0x8)='./file0\x00', &(0x7f00008f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000481000-0x8)='./file0\x00', &(0x7f0000bfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() r11 = getpid() shmctl$IPC_SET(r4, 0x1, &(0x7f0000605000)={{0x0, r5, r6, r8, r9, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x7ce, 0x5, 0x40, 0x7, r10, r11, 0xe1f7, 0x0, 0x0, 0x0}) vmsplice(r3, &(0x7f0000b86000)=[{&(0x7f00009c5000)='+', 0x1}], 0x1, 0x4) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000e34000+0xda)=""/153) 2017/12/22 10:11:50 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f00000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f01000-0x98)={0x6, 0x0, [{0x80000019, 0x9, 0x2, 0x401, 0x0, 0x0}, {0x1, 0xd45f, 0x10000, 0x5, 0x7fff, 0x0}, {0x80000000, 0x9, 0xdf2, 0xffffffff, 0x2, 0x0}, {0x40000000, 0x1, 0x2e, 0x1, 0x8, 0x0}, {0x40000004, 0x101, 0x1000, 0x6, 0x3, 0x0}, {0xb, 0x2, 0x7, 0x9, 0x81, 0x0}]}) fstat(r1, &(0x7f000090f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00002e6000-0x28)={0x8, 0x3, r2, 0x8, r3, 0x6, 0x0, 0xffffffff}) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) sendto$inet(r1, &(0x7f0000efa000)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xff, &(0x7f00002d3000)=0x0, &(0x7f0000112000-0x4)=0x4) rt_tgsigqueueinfo(r0, r0, 0x18, &(0x7f0000000000)={0x0, 0x32cc, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000095d000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) recvmsg$kcm(r1, &(0x7f0000f11000-0x38)={&(0x7f00007ff000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000400000)=[{&(0x7f000022b000-0xce)=""/206, 0xce}, {&(0x7f000049a000)=""/4096, 0x1000}, {&(0x7f0000227000-0xd)=""/13, 0xd}, {&(0x7f0000751000)=""/254, 0xfe}, {&(0x7f0000cc9000)=""/0, 0x0}, {&(0x7f0000c48000)=""/0, 0x0}], 0x6, &(0x7f0000e31000-0xd6)=""/214, 0xd6, 0x5}, 0x40000000) ioctl$KDSETLED(r1, 0x4b32, 0x7d9) 2017/12/22 10:11:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x7}, &(0x7f0000df8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a80000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0x23c000)=nil, 0x23c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x20, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x72439a65) 2017/12/22 10:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000273000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000705000)=0xe8) ioctl$LOOP_CLR_FD(r1, 0x7003) 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fcd000-0xb)='net/arp\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000324000-0x8)=0x0, 0xf5d) setsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f0000ee0000-0x4b)="6235ea1e86c03caa9bce3b59ac1fe8a3ed1597132e4a15310ae17dac452b088447a1c4d16fa9019fe48819359a801928023d1e443d03b4c8472a856c738787e5de01ecba6c1f72600182b8", 0x4b) 2017/12/22 10:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000061d000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ef4000-0xf0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) uselib(&(0x7f0000039000)='./file0\x00') setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000ca0000)="1012278f21667eef78cd25f37a56f1c6845470c6", 0x14) 2017/12/22 10:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058f000-0x11)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a5a000)=0x0, &(0x7f0000aa5000)=0x4) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000010b000-0xb3)={0x0, 0x0, ""}, &(0x7f0000175000)=0x8) 2017/12/22 10:11:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0x9a, &(0x7f0000001000-0x3b)="a5e45cb33c6e9c685b3ccd1d2b44520fa60a46d28dc74a458012f7b28b227eac33470757e4c13427705135f1763e38a0396126bb5992e648a5dd7fb5ffe089de68fd8ec36023040e63aabf862e6e358e9f16e4825ad8a0f13d525d36ba9cf26d40bc9d8eb02f978b5a6f719dac86e339689ea36116962150b925eeb042004a733b4089ba037c3116b115714cfcb7c680b6231b8e6ace7eb52bdb"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = openat(0xffffffffffffffff, &(0x7f0000a9d000-0x8)='./file0\x00', 0x40000, 0x15) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000851000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r2, r2, &(0x7f0000b80000-0x8)=0x0, 0x0) 2017/12/22 10:11:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) r2 = creat(&(0x7f0000420000)='./file0\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000adb000)={r0, r1, 0x4, 0x1, r2}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000dcb000)=0x6, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a10000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000916000-0x4)=0x2280000000009, 0x4) sendto$inet6(r0, &(0x7f000025f000)="", 0x0, 0x0, &(0x7f0000bcc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x5, 0x3) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/22 10:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000933000)=0x0, &(0x7f00006e3000)=0x8) fstat(r0, &(0x7f0000140000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000ffd000-0x8)={0x4, 0x7}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000531000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000a1c000-0x4)=0x9, &(0x7f0000778000-0x8)=0x4) r2 = syz_open_procfs(0x0, &(0x7f000014c000-0xe)='oom_score_adj\x00') personality(0x5000004) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003dd000-0x4)=0x0) prlimit64(r3, 0xe, &(0x7f00009ec000-0x10)={0x80, 0x7}, &(0x7f000010f000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000312000-0x78)={0x43df, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0xf8, 0x6, 0xee, 0x106, &(0x7f0000e1a000-0x10)=@common='eql\x00', 0x100000001, 0x5, 0x6}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005e7000-0x10)=@common='teql0\x00') setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dee000)={0x2, {{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10000000010, 0x2, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r4, &(0x7f000068e000)="1f0000000101ff00fd4345bb00010022074000000900010000000113000070", 0x1f) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00001dc000)={0x80cc, 0x70c000, 0x3ca8, 0x1ff}) 2017/12/22 10:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100802, 0xfffffff) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) syz_extract_tcp_res$synack(&(0x7f000015c000)={0x0, 0x0}, 0x1, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000085000-0x20)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2017/12/22 10:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000246000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() socket$inet(0x2, 0x2005, 0x40000000042) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x80, 0x0, 0x729, 0x0, 0x7fffffff, 0x0, 0x400000, 0x0, 0x4, 0x40000000000000, 0x0}, 0xb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) syz_open_dev$evdev(&(0x7f0000ee0000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5825, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:50 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000f2a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fd7000-0x8)={r1, 0x12c}, &(0x7f0000001000-0x4)=0x8) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt(r0, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) gettid() recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43", 0x10}], 0x1, 0x0) fcntl$setsig(r4, 0xa, 0x32) rt_sigaction(0x0, &(0x7f0000306000-0x18)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00006ef000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000087d000-0x8)={0x0}) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f000010b000)="", 0x0}], 0x1, 0x0) dup2(r2, r4) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x16) [ 217.828795] device gre0 entered promiscuous mode 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) r1 = memfd_create(&(0x7f0000ce6000-0x6)="a52e656d3100", 0x3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3f) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x7}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ab4000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f000067f000-0x4)=[0xffffffffffffffff]) getresgid(&(0x7f0000665000)=0x0, &(0x7f0000750000-0x4)=0x0, &(0x7f0000113000)=0x0) getgroups(0x3, &(0x7f0000d41000)=[r1, r2, r3]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000611000-0x10)='/dev/sequencer2\x00', 0x22400, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000b67000-0x20)={0xffffffffffffffcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) rt_sigaction(0x3, &(0x7f0000dd3000)={0x100000001, {0x0}, 0x10000000, 0x6}, &(0x7f0000ff4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003ea000-0x8)={0x0}) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) io_setup(0x5, &(0x7f000083e000)=0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000058b000-0x7)='fdinfo\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00008e8000)={0xa, 0x0, 0x46, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) [ 217.884133] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 217.936911] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fe2000)='./file0\x00', 0x0, 0x100) semget$private(0x0, 0x0, 0x204) semctl$GETNCNT(0x0, 0x7, 0xe, &(0x7f000080d000)=""/193) sched_setaffinity(0x0, 0x8, &(0x7f0000d01000-0x8)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a9c000-0x50)=[{&(0x7f0000dcf000-0x7d)="e3cbed6e2a73ce12c63835c9dcfbe344c38f581d5cde8abf824c040abca16780e6694264462a33cd8cee5020ebff5c8361ea589b557c48a41fd0017ebd715f3f0b35a36694d8bbf0970522262cfbfd575c24f000fe331b3c9131867b54ec81ae84dfd56386b0c0acf1390e58e372b137302829f393dd6575ff145f0350", 0x7d}, {&(0x7f000078a000-0x88)="6cc597e7f7e1682c2b9f64d4766a503d759b1024bacfd5ecd53fdf190d94b63c312a71b1438306f446368c4bf5fa14894e6a2a58a2dea9f8611c296397bea37c11c7daf758360664662c0d20e53a993f5903b9c2a0c85b19a7597a40e1a5b1d365978ac867df30032da347de16caa68fc4962fa099ba9ca86592c911632d0eea8621de5a", 0x84}], 0x2, &(0x7f0000c26000)=[], 0x0, 0x4000}, 0x0) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000c47000-0x24)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffffffe) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x32) getcwd(&(0x7f0000e07000-0x9f)=""/159, 0x9f) poll(&(0x7f0000ec5000-0x18)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x3, 0x81) accept$unix(0xffffffffffffffff, &(0x7f00003b0000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006e0000-0x4)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023a000-0x18)={0xffffffffffffffff, &(0x7f0000ef5000-0x43)="98ca6daaffca939c289f881ec78f65d4f718709864705e54745265830bcba6b3346aacc50ee61682297e23e25fce0e353d81259b0642c369093c94cc05147283030856", &(0x7f0000882000)=""/4096}, 0x18) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00009cd000-0x8)={0x7, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000094000-0x14)={0x7, 0x40, 0xfffffffffffffff7, 0x0, 0x7fff}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002ad000)={0x1, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000701000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000044000-0xc)={0x4, 0x0}) 2017/12/22 10:11:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d9000-0x9)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000c81000-0x1)='q', 0x1) setsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000345000-0x4)=0x1000, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009a5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f000046e000)={{0xfffffffffffffffc, 0x1ff, 0x2, 0x7fffffff, 0x0, 0x1ff}, 0x8001, 0x7, 0xaac, 0x4, 0x1c, "7f7732fb60ede10a0e8a2927fe4d6f882952fd58d1a6a18f1d01d11be752ff2b181422ab9d5f041db734b54876094fdde884c63acd79bb859de3b6aa9e7e64d64f9d0eda880a5e0f655695589435ac6eedf96d1f5bf628222605c566faacf582004e81a7b88e31cd5208dcea67e4b647c9cd5b938059b66cc7cdcfe3183fe767"}) 2017/12/22 10:11:51 executing program 2: r0 = socket(0x20000000000000a, 0x3, 0x3c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf0000+0x117)={0x0, 0x0, 0x0}, &(0x7f00006de000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x90)=[@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x90) fcntl$setown(r0, 0x8, r1) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000498000-0xa0)=""/160, &(0x7f0000d15000-0x4)=0xa0) 2017/12/22 10:11:51 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000553000/0x2000)=nil, 0x2000, 0x6) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000bca000)={0x0, 0x0}, 0x80000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000045b000)=""/25, &(0x7f0000ba0000)=0x19) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b6b000)={0x0, 0x1000, "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"}, &(0x7f0000043000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000afb000)={r2, 0xdb, "946bc98cfb49006c2684d17191fac83b757b9db1cd2152c27b69456c3bc9e49918e654cd727d892c25e77ea84d810ea4ee5e0e138120bdf6fc3c83f38ece3e5c85f8064236c84630feafe8a003fa4c240d0c8f498d361c8056ea047e6bd84ad5638cab64a83c9bb85b3279e29a2703b8f8cd846fba407077b63d96b95b8ee98bd6e52a3d2989beaa547067b43dc162552fdf93942a3f7866b37f9096c4c43b91104152c8cd0b0c96f3f08b8697465941cbcec0e4a71441f068fe2eec8cb518e262c4dccc65e9cd58d3121375078effb8a8a4c6f5b4c64e0035e1b9"}, &(0x7f000044b000-0x4)=0xe3) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de1000)='/dev/rfkill\x00', 0x101002, 0x0) faccessat(r3, &(0x7f0000be9000)='./file0\x00', 0x0, 0x1100) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x101) alarm(0xfffffffffffffffa) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendto$ipx(r4, &(0x7f0000765000)="24113a90b2fa33d5702adc6b2ddcf38c31df10c8a173473b75c2fad7e4be068c802e4cc6178f16dd50df58a6e6d9216b1fba2efc62687e56", 0x38, 0x4, &(0x7f0000efb000-0x10)={0x4, 0x8, 0x9, "57d189c876c2", 0x3, 0x0}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/loop-control\x00', 0x8000, 0x0) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff}) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = socket$bt_hci(0x1f, 0x3, 0x1) socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = inotify_init() setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1ff00000000000, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0xe77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x6, &(0x7f0000002000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000003000-0x64)={&(0x7f0000003000-0x8)=[0x7, 0x4], 0x2, 0x9, 0x9, 0x3ff, 0x1ff, 0x401, {0x10001, 0x9, 0x7ff, 0x0, 0x3, 0x30d, 0xa97, 0xa8, 0x9, 0x1, 0x3, 0x7fffffff, 0x636, 0x482a29a6, "6139a20e8cb711c9fab3f02dcda9edd063bd4fc77b81828c84a6e68bea0e58cc"}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000003000)=""/203, 0xcb, 0x2160, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x501000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x10000, &(0x7f0000005000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000001000)={0x7f, 0x2, 0x0, {0x0, 0x0}, 0x20, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000005000)={r5, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000007000-0x10)={0x3, {"93dc21b7bba276"}, 0x5}, 0x10) 2017/12/22 10:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000678000)='/dev/usbmon#\x00', 0x788, 0x600) sendmmsg(r0, &(0x7f0000c22000)=[{{&(0x7f000028e000-0x10)=@ax25={0x3, {"11f1eea5dac7f5"}, 0x6}, 0x10, &(0x7f0000b85000-0x10)=[{&(0x7f00007cf000)="75225a62fd8280a681f2cf204a9e02fa951695af5690c7fb738964cc6d897d648bc27363c2d72c06a9e2a66dec25b3010c4766a6bb72ec2bdb204b94bd6a9d5a546b83c14f1d09ab1e07abc5bea6b8bdaa76803be7fcb7dcfa8423039aaad44c49e248ebff9051ca445eeadcbcf8566fc443c358dbd213cd3f9cb6fc64db94bd39e82d33e34edabdf8f2a2e44b7c8bfff845cba75af5f8ebc7fc779b887e55f2df74ea21", 0xa4}], 0x1, 0x0, 0x0, 0x40840}, 0x2}, {{&(0x7f0000dd8000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fbc000-0x60)=[{&(0x7f0000711000)="2dc27d209497346d1e8273ab4abaa81d6a94d6883633a6038a7be0864525a4d904ce84dc82cd7a395267b38bebc872f705dbfbc2466ad0604a6e6c8778099c07f7c340614c4581839859d6c80261261455e26d6c2c1f222e40471ddd2afefab0460f5e8fd57becd02ddc1e8dd2973776783b631335cdb89a129865feb7817cc32a1be0b47597d77ce398030b5b88b24455f47ca29dc6937624095b89b5bcd15e5789148d86a6ee5251f6b8b179407b966e697ed2779442bffd553f2192bd334bcf082b45f4f97894cc6319724f13b2eaa141438991f924dd435d2628a90cd7c09aed25996999f5c73c04cff03978219868", 0xf1}, {&(0x7f00009e8000)="31d917c196597c69d58bf47e72cf66c3c7550e2df86fffbffc387e531bc47906d69a96695ad1424717760defaa23ec1eebb4", 0x32}, {&(0x7f0000620000)="b0cc0e08367660c92b9c719f39a8bcd818b86bd8b499a609236e1f4ae94257ab2a048c0fccde58e5382fbbb776ad9f546e19a1f17918958212f462ed5ed73ffb547ee70a305126cde6e12cfc70fbed147538496766e03eda2af18c3749f550086b837268a03e3b17721a5723658bd22ca526b53feb0a1152f4575b719893c05523454fc2e34c87f0487e1a59fbd95e1e65662e987ab1e47933062fead8758ab64f27d0a62473af0644178140ea6ac4380eba6ba74bb8c4c4", 0xb8}, {&(0x7f0000e37000-0x3d)="e24a2c44b7ac0de4d06d85692a47928162b9ccf67177072cbf7073640545a7565e4d55e1456a482d669f034a12a21206209a544a3c87377799e76cd3fc", 0x3d}, {&(0x7f0000b96000-0x6c)="cac66d69ed649444955cbda19ddb3792b2c4adfa69c75e980b9e406a2453721beb1151653e7d38180ead30fdba7c86b59f1b324e8ded72ef1aa54d3d2b22f759fd8c8435c7024ec828167eddcee51d64a02e82b58f0dd3f448203394affbe6b6876c3e25622826a9aa8b3cfb", 0x6c}, {&(0x7f0000527000-0x72)="7a36a8018a8098f5b2b1f92e8e3453b97c98ad583630742298a38e76bdbe4fd48c5f20722202dc18abf77789abf655dbde69fc8de6b231cd18c750d72c0c331252ec87d9e846dec0fa1a43f6c54cea520f5f23ee558b58ee1be615c69807fda30e352171561473bb7b3e4a32dbfa488ddfe0", 0x72}], 0x6, &(0x7f0000583000)=[{0xf0, 0x11f, 0x5, "052b7970ae0635ddc97b002ae191b03f2cad860fde448a605a8e87cd2e395c98c1718d15b0b44b2c29a7845091cae5b601007ecfdcf07706cfd70ee4fcdf63bb5ef62a7c46b2d79a856a516779c6b43bb798fc643f71749974e0ebee6db4dd1c95f4d19ecd30af36b92cf0d7ff90b9c06c3c6cd4ff6ef245f2be09324a17cad6263dfb7c975e3182471400e7c2b054ad285e9983fc4df4abf6b042da4924d710f77bcd72113d36dfbdb0474009e409151cf3659e212e9f4344493a6711a3be0462bda0df9790a67af22ac2f05b6136e460a516236b73a091fa6a344049e2"}, {0xc0, 0x11f, 0x0, "629f928e157717a9504160762559926a796a0be50edb10712e3f315ad33ae623799fb0fd1fc96fefb17e6872dc29823fc5a2d76d6a7c0ef7b25495f097442afb0c365881ef19232a5a0b222b5259e918f8b4960f8d0c5f4dd4b0215ac0333577112e0e8175c27f917ec7823a0e111f51be3a75953a991d6a682e05dedd86d8752f83c9727fba712c645191dea9a0808a88e29ed024e4c0af87bf11bf578370f62140f748c891a3c4b1"}, {0x18, 0x10e, 0x5, 'h'}], 0x1c8, 0x40001}, 0x7}, {{&(0x7f0000aa4000)=@ipx={0x4, 0x8, 0x0, "ec6eca843b88", 0x1, 0x0}, 0x10, &(0x7f000009e000)=[{&(0x7f00001f2000-0x1000)="c4a56d70e3129ce0b9a8332afb830a0bdc23f4b543885113e7dd8f334a7625f0383e52a165b56c7b57ee2937946b90d9ad8664a3ab3fb73d868c00c39fa61d3edf21e7791caa3723ac5eb23d7e615284465a13cf6a5760ab1762c0353c9cd177d10017d7ca1d91f3547f43a7feb0f7a325b9b581107ff2d4bf394bff24a298020cd858201daed899ab748450585ddd37cd34a691108c0ded87a13bef3f84fc600389124a324febb4c1e7202d48adb865396c0da5a369e06233f04886dd189cbd085125d11b52c854d225628f8b7836178f2f9154f301a4b3a7bebb1f0a63f34e16e9619c00b7b6a4b52ad6af9564f422460b5ee76dbfe07c39a9b07b6563c17679185fa183cb42ea84da32ecd98a17d35f83aea0bafbdd7206f6a3b0c259b48c53f124db78f3dcff3c46761230986bd0e6e9812dea898c7c72d2bc9b49d1a270965dcea4ac8f49cd5a79f29ee4ce466083295c4f8ac0693b866aff92d50e07cd77711d032bcb8e440bbc78e3a0b03c62723c355820acd1f0a6ce555f634bfd5d95a7621820a20e074cd7e39b408419be5c9e43d18a2993e674bbe6b2908ab7b071b4581f31c08a2cb6f691ec6ea7f6d98985c8d7ec0abd5631d0dfd281de9d50aa64681adcfcebcf7b571ba291ff44ee17f16a1d85b262556032723640add3f74ac5a6a38302831975264f39e68c9d015f363b20d7764cf13ed2943fdd9b43d2a91f808e6a37315f37aad615ccf7426b17f9a3e784229c66ce458abaacea4a6f57cf79d0e0b243a503aabb54cc76ea349c887815dde0f16ed8879c6993b96a9643dfe98b304a2d415b4f6befad89918fdf61e2092cd7a7e79372530ec4723b0b06f09a406227a122e3b994fa16df1ae3f06b27618c7ddf76229bf0c35ac5a175a1c5dd9a0d8c2829dfd005e9cbf424abe4f94a0e57d8e094944d9a82425ec3f9e043175f7cc14c404427f96413e20efe0b8484c277916ba18f762cce883f1fc8d9a15d93f57dfd11d57478de827981c20960e6789aced1aa09c7574045290150c7701288cb5d4b0dc9e582cb931de4a12bf156b73090ef0abbb1168ebde3eda18b72806d6fc32b0ed95effddec96017c3eb7c524f74b99654f7f30b32e68b54abd3ccbbf394c766e8b31d41532e302d99ee9246dd18565ea63bec9c5b8bfc4011efd2479cc9485a698ae3632ce88dbb1a1a1c6564a10c766eb0ccad0526f000aa83e0365d56ec12cc1c55f2c98db469a8eb491543b3f9aa819876a5754cb6c6dd515479f54697c1bbc99ad205bc696885f22f3c8249a099afb9b6c4fbb6e64bb08b29df79ea0a63a0d86ec7e5088be46233c93a120e6fdd3aa44b9ce731bb085702988b08e05d6775e085acc7ec5a292040ef97e40c76ea4df2bd4db2a80d717696c78061aa8d61e81ec6398c55fe75eee0a419db15f44bfc9b09712554bce565683108778babda6014c9d8536b4bc762654496c782d195cdfb83081bb89e6abe1a6d1a121e21b15bc6b22c1b27257cc3c275951719ba2d7a1fe6715c305da4c9e458ca76f549edb11b3f8b05255c124375a1dfbef1985c3782ced13cd115a84d0222f318e7b70fe11c12196c794da17044b25878871d48f714b7f0b17e34b9e6a088572067ee59d52d4dc36cd3f0008f54d2a257f46d754a2590240d9c65cd96748ae231351dc64e9678a1ad94cfd431ceabcc9ce458739ad6195b0f18b93c537bd7cf5c9c109e08d3f3ed0ad8dffa1f1978a142d6d7bf8134ecbb492203a4458e2a8070b68f04d74e5149fd04e2bbb10b47acfdffa3c6a6b1c6fa5f68858c8a1056abe5ffe9f89e7c214abf56449dadadb468718e45b4c1d2d1a26c4557d961884e73fea753eeed15897b3fb3d4bf00bc71f6b70f38d24dc14ab67ebb4c31f3c4faf25afbda96cbc24c9fb33a8a7063ef5fdbc385e5f5a8c2742b5933ff64d96b7c78dbe1b285e21780ad9a9cf8e993c9646277d27e0c07d417550ff7cdf9753cf0b5fd4fee060c14661b1ee19bdea888e7556f76c68485c1b9a94f692401e051ac7f7b905ec6f02d98bd1c9b577fe7b2d9ff934dab8c771b437dd89da56a5811f509138907249fe0c8e2e8c38262179c812b73463692268f797929b19fad4b63936df7da9893791c06f277a28a89a674baacca21402ece9e135cf0e3409346eaeac187085344af1579abf2db5cf7b0434a78aa45cd14acda19087c6a5eab903628bd58dee5cb95477fa99eb66e881a412022806591a1e19a533c134d254b55d84ce391346110f113fac70c7d313b1297eec6184f37c721c54371f4602fefd894e7c7576f50460a629ac786a50b61da1e02440bad877081752fac562907b6f400d37680a983c9d2b9f0328c356491bbfad207dfb77d6815f285c25b7c9665b301436e4ab964779fc54cceceab8b678792316b6103fc8659cf0ed59e2243a4821aa5f2d75a4d9c989924aff7164f15bf1a7a7d8030d1fe4957e18a511d7d69029fe3b18351901bbf7442e64d29b22ef22e05fb62554fd2c90940149edd7010fe3156fbd1e7e79ec5374fb0e1c0b78261f2b777b5ef8bee2ab86088c4bc17a0639812a704bad3d5e890b713e15c546db508d77b84208e76f081f2c8cb926ab40634d190d90f7a78f032e4504105f8e6569d754ad3350b07c2b80e5a3f8209bb4b7933c4b5f247c643531ff2c838fdcd8d8d0d6955ad241228ec15071cee7e6cea189200fb5f9c64960af06f503ae8187375f79a75b98bd19b1d607efdd8675856a6fd2cf3aa4e392a629248fcd5fcfa4512dd16f420bf0d3a13e0a602be0054d2f40b1d5d2399eeadea7c9972871bd76de68d2dc555664560bfee34a7c50fb452afd067bd7e46de02af73007bfcec25e1f9e5532859e625dd792d925f712ba270ae9d819bb11c400051c65cafe65d67c3d830fa398d645eaa08b5285e873b1fa4570bcb00bd042bdef3ab494c472e2f4cf4b385fd3b4d0a556209e0c580f9afd15876cf461cc4078307747a6b561c1128c0e1abc2193e4917039fe53391a94fd1316efc432689ba1d4c6401358c79ca0e95f1ee1a7316e4905c6b8c6d26d49df3b64a56384b68b9599885a3cd8b7698be0a3b12768d017e0ee94713ac85763de0b05988dee6ca7ce595e46cfc3f0389f0356d056c3b71700e6dd486a91cb5d59f3cda34864476b97fd4eb775b0e2fea72e54816bad4942b63dd86c2c28a3e0fe8416d0dc7492f38ff60f26a6a0c66cbbf24b7a01f2ad65cd09861ce8d0252af273568201c8cc185fb2a37ec3ddae8a334b20a0e958847661f0f27548ee38aef8279cb1844771a0cf7deb8bc3e9dacea3a2ec49c0bd2bb4d73b07dfc66c9a030cf30a646e78d56fc8ea858570a87affbcde743d92495ff8d00c31c1347eb671a427fbcc393a9a7f38066c471b5fb141b3288b914ebcf14b4728dc538cd4d3ced52114d0698ee58ff8557705ce8c1949996db21ce86b6b2593b5c514146283f7cdd8fab0421e0f5f1b0f3498829a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"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{0xe8, 0x105, 0x2, "b38f58cb243bd695aa91d0dd26c97a35aacb7a0c0f8a0bf813b1ca89bfb56dc845770407d4ce454479cfcaf89358702578e6240d3e7544e5acdde13cc033b58d0e12ff9e3943c341b104e3f9423c4911d118c32c628e633f73a30004e4fa102ffa5a022d0e4c7edaf90507f5e056d9c598f494c5d750df0992a73029fd598d537f90fd39b33c0000bccb6cb6b47517b96c7da16f11b8427e6de97c0f29c93bab335e345248618a3f74e0cd597081d594b51747f300e552dea88ee86044812b7f98ee9fa2f138c37e76d2520b1f95652065be4f7c"}, {0x60, 0x0, 0x7, "9515f98034013192f953ad67e06533a03aa885c7d52249c4774dbbb631e8e49331b55092505c9fe6fea661733e1478f24a19a6c4afa8ce51ca6a0205ba6ff74d481f915b2a112380340c"}, {0xd0, 0x119, 0x80000000000, "23d45d9d1d5c3077b0bb7764c49ad70e7c1a12773e3b1a9c47715b2609e7579800055fa47a727d5d9735e63c83edadf61205b7d25681414720abaf57d6842c90b6b8737d4b5aa706d17eca9b72c716f4b0c68be6bba5326de5955e19ae6c7b57b211519cd2fde60d9389d01e475e85c9fee4856978de41a574abc291be0cd2d7863d2de9e0cb0876a14dd425e893b3ffbfc65a87d8ad5fb758da617c4d80c82cb7d8d05d1e9fbd6b093140700919a506207b0059dfed1ffec9c6"}, {0x28, 0x11c, 0x7, "b698d09dc0ef5d12e2cea98364e874fee4e72590ab5f"}], 0x1408, 0x20040004}, 0x8}], 0x3, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f0000b87000-0x38)={&(0x7f00004a9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000015c000)=[], 0x0, &(0x7f000051b000)=""/72, 0x48, 0x0}, 0x12103) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001cb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg(r0, &(0x7f00000fb000)={&(0x7f00005cd000-0xe)=@l2={0x1f, 0x2, {0xffffffffffffffc1, 0x10000, 0x1, 0x567, 0x80, 0x1}, 0x1, 0x100000000}, 0xe, &(0x7f000016a000-0x30)=[{&(0x7f0000178000-0x7f)="9e4ac6e34f1024f7e3806d237dff4ebe660bfcb70b9d33056a1ed66db6d6f59b83c04be66cce19fb5f0f790033ae5f4abcfecd154b9bceba6b43d713d67daed943513cfba61fbabd06657e6a1795ba9fd409f7000d553da6fcc08324b5ab0f429d74fa5ee1413f1da71bc1bafaaef807575b0052426af9b21bef551ec5c03f", 0x7f}, {&(0x7f0000332000-0x76)="4f7db340e6619f78f2e6e478ed5f4f73b9f8cb66bc17166082c62ea3fdde59f9ab019d3525e1a9d6013d46aa26727bc8d6d6b61168fec0be0d3cda8d3c5bb9001be025f315da714386e003862d9b88f0c509b29b09395be687a26144158e63e5f3b12f1b83e4a88c27e1f4ba0652e7cfb89fabc02cf1", 0x76}, {&(0x7f00007f3000+0xa84)="a6e7fc46735a120cf46ba245945a80323fb9cc130a2880ef787d67ac46a38ae9cd60cc6cabce55529131ae4894c2c4089c016ef8e7ab226a538d2ab200b29118f79f7ff59375b288f3445dfef262db58fea1bf20c2fffdd1c00f3585a40e11e62e47ad79a7ff6861dbc09cbe076ea082ca4e4d726a3ea25d0c06d1ee241c791e46764d7f7eccf23b93a3691528bbb88c9756adfcb42f000050dbf433cdd50d0c83f0173c52c1de6d1e482308eaf1e62527bf7f5a3abea9cc0e376f918589d94d4601189128005c8fa5d9aa60e9afbe", 0xcf}], 0x3, &(0x7f00007b7000)=[{0xc0, 0x115, 0x4, "71ef21ace0010577d4744288638e72a1976ed0a010fe4da12701451c17bed3f9ff9e4f938612527e38918223b61e1e071dd0e4d31f889299b5ecbc4432ce04ccfe40641ba8d1d10cb02c62f4b610ab6bbe3c8a665cefd1382423015debd393ccfa2aa895d7d7624828dbde636fc92735cd69262e8956a87200251ee2f1cf44bae37d3ee48d34d462741de3e5534aadac6a8638487772b3a3f160ceb1bb1c8b669db2d60c3a804e6fd978eb5bc2"}, {0xf8, 0x104, 0x0, "c401fe0ac993fdcdb67135657fbaf28aed6caa160484fe6d79f8bd9ef142fecf172d8e5a2085a0c09a5766c58dc9311e898de1344d9843838adb1c4ce4c49e6ba05e8169f4be18117337b03eb9c923d1efff7cabd7a17bdcc903132d06370c62c8341ad2529b810f8f0fd6bd4f7a77123c934b4d73c0e5ed94890a689d0f52934e2c0b75ec3b24d2ff44fb33aa5616a5689620e3874434f8d8b6680879c00230743351c5bbc5daaac1db86412033f283d0c5f32b75e82ca3723e8c271c7888b7e9fb17cfc3dba9e3243941c1d5c9741db128a540deebf6fcf7c4a95cfba590d4d85f4c417eaf"}, {0xa0, 0x111, 0x5, "0b3578ab8e623ca9a2c7add0f13f01bf3a32e088d0176b51565e00c12b7b6fa56c489f5afdac88b3bfcdb442f674b5409798ff53d85eb1fda56ce25a985f8e00063db8b059a86ef80bfe3db472cb5fb8563b03ab27ab9b18c2507c16afef4dd9c62658eb18c0a2bacc4174380019aefcf0a6fc0cff9cefdecd9da77131762a3ff753ae5a4191d2f6bccd39dbe4f4bf0c"}, {0x20, 0x0, 0x6, "edf118b04147703b420dc1ad17"}, {0xc0, 0x116, 0xc29, "260e73eaab156ca54aa689b459c108a748a7934e1f544c4b594957e231313f24f7c638488ca6009c72dddcbaa28adb36218c99f379fac8eb410a2594f45107b66714618411bafbc8f6040e77a37762e0898bae3634c0fe6ad63f8a6114d562445a9cadeb4d0f3c6ec2d8798617d821835bbc66338734788b2c6ae75a04c64ddf49c478e09e58f77ab03281da02ea14fa0c1d37beb1fbab52d66892e1d601b4a92e197e0a638b84719c"}, {0x110, 0x11f, 0x400, "88b2295769349ec82563b5acbd70713e77d9b8bb0b38ea5d501310839a5c57c65b45627475f95625e2087ac73193911433fe68ae26dd96897d492e2a930fdbe8093dfd74e0b3109ac377b66c2fc1a5e0f29454ef015a4d3125d2e6146687de70b978acc1c1bc893cc21bfa2fd02ee35b211799d259446dd36f453af92d7a3b8aa7da7aec0c35d907419779d5174cf90ce675b57bab9ab99dd74a9ca6b90a92b131fe7ece7ad4eb95314e477410df82d9f11860be5498a6273786119618f0817bfbe9f5f10fcfc11d9b2a7f42dd6b58b2ccee3fb0ce217875848aa364d79a50bb230c2d266ad6c273464e9be711b014ae52d1217872e2362c55bd7b"}, {0x50, 0x111, 0x101, "11e74ee59402d5c4e366bcb32d99fcd67d3e2223103d5f7d3d25806d4e6dfba3d0eab12971c1813fc93920f4a5f0747b360ed53cb0e9c03c91cec9a5cac8667d"}], 0x498, 0x40840}, 0x4008000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000a4d000)=0x4, 0x4) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000ddc000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1d, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/22 10:11:51 executing program 5: r0 = socket$inet(0x2, 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f00007c4000-0x9)='wlan0!**\x00', 0x9, 0x3) mmap(&(0x7f0000097000/0x400000)=nil, 0x400000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f000018b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:51 executing program 4: unshare(0x55fffffe) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x2400000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x80000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b38000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000012000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x20000077b, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/vga_arbiter\x00', 0x280400, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000-0x10)={0x5, &(0x7f0000011000)=[0x8, 0x9, 0xfffffffffffffff9, 0x1, 0x3f]}) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x4, 0x4) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000e25000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000241000)={0x8}, 0x4) sendto$inet(r2, &(0x7f0000dc3000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe2(&(0x7f0000fc0000)={0x0, 0x0}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) lremovexattr(&(0x7f00001af000)='./file0\x00', &(0x7f0000a5e000)=@random={'osx.\x00', "3a47504c5b9a00"}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0}, 0x1c) write(r0, &(0x7f0000945000-0xe)="4c1d9422ef98ba3286bf852b1664", 0xe) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b2a000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000033d000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000f12000-0x20)={0x1, 0x0, 0x7b, 0x1, r3}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e2a000)={0x0, 0x0}, 0x10) unshare(0x400) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000efe000)={0x1, 0x3, 0x4, 0x101, r2}) dup3(r0, r1, 0x0) 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getgid() mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2017/12/22 10:11:51 executing program 0: getitimer(0x2, &(0x7f0000763000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000849000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000573000-0x4)=0x10, 0x80800) getpeername(r0, &(0x7f0000815000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000804000+0xf91)=0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a2a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f6f000-0x10)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f79000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c62000-0x10)={r2, r3, 0x9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r5, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r6 = creat(&(0x7f0000381000)='./file0\x00', 0x19a) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00006c0000)={r4}) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c0c000)='/selinux/user\x00', 0x2, 0x0) connect$bt_sco(r0, &(0x7f0000ee1000-0x3)={0x1f, {0x2, 0x7, 0x8001, 0x2, 0x3, 0x7}}, 0x8) r1 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xff, 0x0, @empty=0x0, "1ef000010000000000"}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bab000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) recvfrom$inet6(r0, &(0x7f0000ed7000)=""/109, 0x6d, 0x0, &(0x7f0000ffa000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfff}, 0x1c) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a7000-0x20)={r0, &(0x7f0000105000-0xd5)="", &(0x7f00009a2000-0x3a)="", 0x0}, 0x20) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00009f8000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 10:11:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000661000)='numa_maps\x00') getgroups(0x1, &(0x7f0000238000)=[0xffffffffffffffff]) setgid(r2) pread64(r1, &(0x7f0000cac000-0x1000)=""/4096, 0x1000, 0x0) 2017/12/22 10:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000849000)={@common='sit0\x00', &(0x7f0000ef6000-0x10)=@ethtool_pauseparam={0x12, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00002c2000)={0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xfffffffffffffffd, 0x800000040000005, 0x5) bind$bt_hci(r0, &(0x7f0000e3a000-0x6)={0x1f, 0x3cc, 0x3}, 0x6) write(0xffffffffffffffff, &(0x7f00008e5000)="", 0x0) write(r1, &(0x7f00007fa000)="1f0000000104ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000fa9000-0x10)={0x59, 0x7}) write(r1, &(0x7f0000401000-0xd)="1f0000000104ff00044345bb0700020000d100000600060020002200001200a3", 0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/context\x00', 0x2, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000049d000)='/selinux/relabel\x00', 0x2, 0x0) openat(r2, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f23000-0x4)=0x8) 2017/12/22 10:11:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00008b1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x0}, {0x40002, 0x1}], 0x2) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000002000)=""/76, &(0x7f0000002000)=0x4c) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000835000)='/dev/usbmon#\x00', 0x80000001, 0x300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000735000)={0x0, @in6={{0xa, 0x0, 0x1940000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x101, 0x5559, 0x1, 0x0}, &(0x7f000090e000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000880000)={r2, 0x28a, 0x30}, &(0x7f0000a72000-0x4)=0xc) recvmsg(r0, &(0x7f0000afc000)={&(0x7f0000333000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df3000-0x60)=[], 0x0, &(0x7f000090f000+0x9c2)=""/13, 0xd, 0x0}, 0x20) 2017/12/22 10:11:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x8}, 0x8, 0x80800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bbd000-0x8)={0x0, 0x0}) r2 = mq_open(&(0x7f0000fb8000-0x1)='\x00', 0x40, 0x8, &(0x7f00002c9000)={0x3, 0x0, 0x7, 0x800, 0x1, 0x1, 0x7, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f11000)=0x10, 0x800) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200002, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c9000)='/dev/cuse\x00', 0x109a80, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000042d000-0x8)={0x0, 0x0}) poll(&(0x7f00007ec000+0xc11)=[{r0, 0x0, 0x0}, {r1, 0x200, 0x0}, {r2, 0x10, 0x0}, {r3, 0x8004, 0x0}, {r4, 0x40, 0x0}, {r5, 0x1028, 0x0}, {r6, 0x0, 0x0}, {r7, 0x29, 0x0}, {r8, 0xa400, 0x0}, {r9, 0x1010, 0x0}], 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r10, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000044f000-0x4)=0x0) r12 = syz_open_procfs(r11, &(0x7f000020b000-0x8)='imdline\x00') ioctl$TIOCEXCL(r12, 0x540c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fef000)=0x8, 0x4) mq_getsetattr(r12, &(0x7f00004ab000)={0x8, 0x1, 0x200000000008000, 0x5, 0x0, 0x9, 0x0, 0x10001}, &(0x7f0000c72000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit(0x0) read(r12, &(0x7f0000463000)=""/0, 0x0) sendfile(r12, r12, &(0x7f00000c1000-0x8)=0x0, 0xaf) 2017/12/22 10:11:51 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = creat(&(0x7f00001b7000)='./file0\x00', 0x4) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000296000-0x4)=0x0) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000495000-0x8)={0x0, &(0x7f0000bb9000)=[]}, 0x8) lstat(&(0x7f0000183000)='./file0\x00', &(0x7f0000c09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005d9000)=0x0, &(0x7f0000944000)=0x0, &(0x7f0000000000)=0x0) keyctl$chown(0x4, 0x0, 0x0, r0) 2017/12/22 10:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000044000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(serpent),crc32c)\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff641919bf3b26ab92f00", 0x76}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000000b000)={0x0, 0x80000, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000005000)="c5a46a5363d8badc0601ff68ecf8c121783122e0e1ed4b84b814c520d0d30ac87b4137205e5d96a6a43986bd9804c47316ebbc44b7372b65c0bc69a75f7c0a46e04aebb6c09303081d500b31499f249d8ca9bcc333eab94de97df4c6c1a54f0d058cae34c80aeb498c23aceaa067fbf191e1561b6477b54e0dad50455a974338beafef135e6ab81f6b7c90989a527ef2e55bb52a122ebeea1c5bec848112cabb89ef13977a1eac81f918af05", &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)="c7db97a9062874245e7ae58ae741f756b4e6f56d850aaf34f4bfbf45dcd6e623ee1c8afe5a10673755f5e188e032ce6d67258b0eaeb3744730311754fc10004e3968214dda09703ea76efa7a34b415a76807a2fcffee948eebfd1a85e57fa326bd2a6983d0c11589a4aa88984732d0d08b60960ed30dc5be127b8b3b4ba50127fafd31a83e7bea21a207851b83bfc2d54bfd2de45c6790d5f1c40a146f742191b456793bbee0ed180b54e6f694e3900658") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r0}) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x1f, &(0x7f0000004000-0xce)=""/206, &(0x7f0000001000-0x4)=0xce) 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffdfffffffa, 0x0, &(0x7f0000d4e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a6b000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x7fffffff, 0x381c, 0x40}, &(0x7f000018c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00005f8000)=r3, 0x4) connect$unix(r0, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000720000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x4d, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000c5000-0xa)=@file={0x1, './file0\x00'}, 0xa) fcntl$getownex(r0, 0x10, &(0x7f00007bf000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00009b0000)='status\x00') r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r2, r2, &(0x7f00004db000)=0x0, 0xff) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000abc000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc2000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x400a) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000fe6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ded000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00002de000)=0x8) ioctl$int_in(r1, 0x5452, &(0x7f000019c000-0x8)=0x7) 2017/12/22 10:11:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) readv(r0, &(0x7f0000bf3000)=[{&(0x7f0000075000)=""/76, 0x4c}], 0x1) readv(r0, &(0x7f0000b9b000)=[{&(0x7f0000bbb000)=""/4096, 0x1000}, {&(0x7f00009a5000-0x3b)=""/59, 0x3b}, {&(0x7f0000c8b000-0x1000)=""/4096, 0x1000}], 0x3) 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000084b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000066b000)='./file1\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000277000-0x5)='proc\x00', 0x0, &(0x7f0000fd1000)="") r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) iopl(0x100000001) r1 = request_key(&(0x7f0000796000-0xd)='dns_resolver\x00', &(0x7f0000cd2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009c7000-0x2)='^\x00', 0x0) r2 = add_key(&(0x7f0000174000-0xc)='cifs.spnego\x00', &(0x7f0000d1f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) fadvise64(r0, 0x0, 0x3ff, 0x5) mount(&(0x7f00004f9000-0x8)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/22 10:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000440000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$inet(r0, &(0x7f0000faf000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bca000-0x4)=0x10) r1 = socket$inet(0x2, 0xe, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000828000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000076000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000282000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x22, &(0x7f0000b6d000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/22 10:11:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000422000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 10:11:51 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057d000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000+0xd8c)='}-$\x00', 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x801) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000006000)={0x0, 0x0, 0x1}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000000f000)={r1, 0x80000, r0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"874987568eed84"}, 0x6}, 0x10, &(0x7f000000f000)=[{&(0x7f0000006000-0x7e)="8d766116544206c023340ba5a5f4893801c0bd00bb80c56b81f8e10244bc8f882756174a0484b1aa8911ec952c025c3d91d5e945106d841efb528fd64610cf52d45189de6cbcf124241504662b86303a1660fc16cc3deeb305f6d699db1f98907495edd107702cb2f257d8412284ffa19e70fe898ebb11e36fc2b2179926", 0x7e}], 0x1, &(0x7f0000006000-0x2c8)=[{0xc0, 0x12f, 0x629, "1eca28aada450a3ffdc047e5c521fdc170e08fbc4315af705d89fce198454d07f5d68c93cf7f9ba1c806f5b6c4a8ac9ce7e0e07582c06d0afbf4f7b72f8f1093ec84d5b0b4377db39eed7d35f6d20b8ef173374c97eb4b8457dd7e809ff6fefc4ce03d17169ddbe84e752af2c776a8ab318564bc24ee4c8c7d48ff16137fe6b5e36690704ca7050c8cd33322884bac4608086756319c351965f1ab66824ff486c9ce7db239be1d316b1f316d164c"}, {0x18, 0x108, 0x1c, "5476d5ca"}, {0xf8, 0x6, 0xdd, "7e54819ef4e7b4a30009c5458a2518c86742559d5990afea8f83e7be2083512759ab29a536cc38fadfad84af9cdc5c8aa230d81e41a15074ed4d3fc41e438f1f96f979c6c70f614d929fb11d9b23209315fb01fcf5aaa2e733a794c6b32ba380e18f8e02fab1386358a438a49270d02208b5ddf7c0c771a067bdf6336eaabbaf55962a54f7f27d835e1c3c3e6585f78ea73ef8ab10e42203855da04f74b41d58278feb22361c01704e64fd7a98141500d2c8dc005d2c1bfe136d37355a373fe0b5b0fed59f4ed14f1f7f9c20c39ca72d02e4a95f19b485f33947500aae9d1cb1e0"}, {0x18, 0x0, 0x4, "b2"}, {0xe0, 0x101, 0x10000, "0af30dec742a55df01bb82e2ed37e0f9bd6ea66bfa5219a09df21a7f143f9faf677a0e8101a747cfe1a8518f986ce75e1560951994d4534d86ae64ea8012ea4739bc19dbff1486e2ec2bdd778161fdad5d41991262442a4acabf59ad5975dc934d4f01989687b77642b9248a90efcefc1acf9926ff6c07d5afa3217fff8c8c886d4947c767eabc2c97afb6c27d0c59cb29f75137c353a97cf9920ec3df67f8a51047ab08f68248a582b7d58c0419a9d154039241a0b6fee512a6540928316f3e11d7fde2347c163add1cf5898d84acfa"}], 0x2c8, 0x0}, 0x80) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00008c7000)={0xffe, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff2000)='\x00', 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000ff3000-0xa)='./control\x00', 0x810) fstat(r0, &(0x7f0000ec0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f000003f000)='./control\x00', 0x1004, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff4000-0xa)='./control\x00', &(0x7f0000ff3000)={0x2, 0x81}) faccessat(r2, &(0x7f0000040000-0xa)='./control\x00', 0x2, 0x0) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000825000-0xd)='/dev/usbmon#\x00', 0x1, 0x400800) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000907000-0x28)={0x7ff, 0xd45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000d62000-0x12)='/dev/input/mouse#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000268000)=0x7fe) [ 218.457551] QAT: Invalid ioctl 2017/12/22 10:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e79000-0xb)='/dev/hwrng\x00', 0x800, 0x0) dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) [ 218.488698] QAT: Invalid ioctl 2017/12/22 10:11:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000df6000)='./file0\x00', 0x82) connect$bt_sco(r0, &(0x7f000072d000)={0x1f, {0x55, 0xffff, 0x1, 0x4, 0x5, 0xf6}}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e81000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x1, 0xb176, "20accf3faafb7927ea807ee7aa5380e41ff059fd084f4b253658c4834df7cc7603c618b739df8ee0bfaea940174590fbe197389b908b878aa77759f3a3e75c2592a5683898b3d689f9c44cb888ab2607"}, 0x160) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004ce000)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006f3000)={0x0, 0x4}, &(0x7f00008d4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000492000)={r3, 0x100000000, 0x100000001, 0x3}, 0x10) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00005cb000-0x90)=[{&(0x7f0000abd000)="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", 0x100}], 0x1, 0x0) splice(r4, 0x0, r1, 0x0, 0x10001, 0xe) munlock(&(0x7f00004e7000/0x4000)=nil, 0x4000) 2017/12/22 10:11:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009a7000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000848000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b6d936}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, &(0x7f0000a8a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c8f000-0x6)={r1, 0x3ff}, 0x6) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x88000) poll(&(0x7f0000c4d000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0xf5) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003e5000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000e79000/0x3000)=nil) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000067b000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e9d000)='/dev/autofs\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000070000)={0x5, 0x78, 0x400, 0x4, 0x0, 0x9, 0x0, 0x5, 0x43, 0x2, 0xfffffffffffffff8, 0x80000000, 0x1, 0x4, 0x0, 0x9, 0x0, 0x8, 0x100000000, 0x4040, 0x101, 0x6, 0x5, 0x3, 0x2, 0x0, 0x0}, r0, 0x7d15, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000931000)="", 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000e17000)="", 0x0) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xdf)="cbc3a0307dcf05665c43b1af2d2f5f2b065487c9d6f19457b4913781a4e6fe48996a6f4520350ee508043e90c7d35a2599770aa6d7be184dd770925c88d8073140ab2257452c7a7204a6969441ac3d57999e87ddc601099f9ad1652f70f01862aa720e86d6ce731756453ef3da071418cb06066f05ece57056cb564c5f7e496c909b789455df01c473b3c60478e2c12c44fa956e4250218a71bc3016379eb1d0876796c7ccbc3f661ccd73637fbd733ad9460daa1049270cc02b8c32dfa4687085014a74c2bd6224c57b018e796747d71e1d8e1cb3e85eca8743ee9be6cdc5", 0xdf, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002b2000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000879000-0xb)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) tee(r1, r2, 0x7, 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000691000)={{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x200, [0x2, 0x200, 0x8, 0x1, 0x7, 0xffff, 0x40, 0x2]}, 0x5c) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000-0x4)=0x8) ioctl(r3, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r3, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000459000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x81)="8700d17abb4b177a016c92e6ce8a50fb4aca2caeb691cb0f65f4e19e9fd70adc6dce498661c220517fb97e827e974f13311085eeca00379e9fd20a86c05ff43b5802164d1104aa0752e7a8ca1f4f839a0d9d8dc2a9a56e7ef815f1f91b837701dfecdd03e1e01bee3bc8d8e6e478ccacd74b43a319569146be4ce6efb0d6ce6238", 0x81, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000c9a000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r4, &(0x7f0000001000-0x1000)="bcc96811f1ea92636ca877f42f81138b3ce8302401a71a13fc5104711990b92da21fec20396f4b02cf123ffc006a0de10c48727c8daa02eb73d172771804d4208c6d5490f861ff3b8fac1376cd78eda048ddfc20869302064e0aabd531386ede20ef52821b39894aab9ea9d83cc84be032e60943e9daa0d9a0425527a16beee3c225fc22285575ecd8886b118057d53c91bbb66d52ec3b7c8a43dc2d77fdf269cc02e2409140c7de202e7b4762986f5b4cb4b00aabe1f0b968af94dd52f3a98064539a112196184c8d2d6a4fd6c1941cd27f6b066d789012f27b730c07cdbdb3405d261fe1e93b7867b882e4c9aa9e5eb5c92e5732d6e3e95567f851055a682205633bfde8de6c7d1ec4182000f844560d53217fc9c116eb35bf675fd6956058e8ae36ff0beb482564d424e40533977b4ad185b8e3aff0c39ec4fa7dd99c36244b04f0382ba37e5b66beb359a731d45aae017248a91517d9ca3aa8df0b595463994d8bcd4631cb125fa8c5e459f2731e07ffe44cd41561881e8d1741c8daf37bc07720c70037e113f7c20646cedb7ae8a414e4adb7d2d7797e24866367198cbd255c2e99d7a03a2004bd57d096b457c7230c9adea270aeaaf39813be1ac0ef2ca1f50ea5cd672a5b7cf13be412bc7748b17bad42fa7aa64e2ac5fc19d9f6914f8357cddaa698307d98407acd4b3327c424cf6a88dafb8f1c3209a4af4c6ee515ba78ba7f935a41700f2d8d5df90bd88fb3b936f5b773c2119b4f345bb9988a2bf9dd9feff505bd940b96b2241f135a7f26f64a4d5151b3cdc3d40049225c717cfafc9536465378ee55f27d16917be1b2a17e27bdb670884618bfd7183042379124161364323b788382422ed7601fe4914bca728d756045c8646319df74131f1623e1211ebb1f17309b5e8a17abd5bcffe432f3bd71032255e46a391f4aa3fb0656f9a5dd0fb60d6726919b54db54bad49a227db42ddaa7882ab0938908059278b7768fb5182cbb59489d714f8665a12113ab39f8806d41cb9dd218dd4f019f396dae9dd5986f667ed796d67d71ae32230b39c41fc6e215bac1746df1cb3e9cf4c6060ffcc9a2d9af4aae500648bbc931c96a8265618313aa20a40bdf51a28b3ce34eca578ccfbf4f3f059f0b1c4db55cab64e40d688618af107e85b9f1ddc79add4d152c368cca1a8546b9c9f4c0ba27462954c80c2a3cce554d438271fa9ee715dc7c0f9c22eea70b31dfd710749844e44696dd254927ae43e9a2056cc177cd4081c97d78be85a99c88481f120c8e69e7a99a05cdabe3b6f595db63b4e2f90704d46b1e61f05e891398c3e1501ffeaa08c9414ef22690d8a2ce71a6ae30b7542126efc3e6f8ec0731f094ec7b7c0986799cc364cb79b4d9e75fdf392a7ae06199437239306280388da418e7b8caea444e515c55a870e9e5a25ef93d97fd6c587f39d39bc001021a78184404a52305c00160e5b26c774ccc485e6c6bc737e86b27d81050cc8cdf8f9b5b891d9bc8eb3db89091c5d1331eea143c1f7801ad9d38b3783f8aa69903b0f08a4cd1ed19a1eb6948d5f027c586fd232af60637d9d5759f00a9e8224e9b4cfbe3ab3c8e498a52a04cd233825e3489f73f8c99709aa0b22284368be2e3dd3245f50dc219c7419ec38acf1acf2c8c497d9cd16a7b838989667ddfe058469a16a872ab6ddf96959a852c92218fea377748ebb0f42387b022c11c2d74896baa121ad1a5d1c592c1031e93b465242bc1506a4acf09ff9b922d689bba7e83e2aa4f3771778a0ee67ac5948c01e43c53b765a3c7c3638ab4d1403ef32e6b0bb5d810763db3d59251d1077afdee0075678a2dcb0ba24d09389bbd379116fede28d1946ab9aef2d16959fc1660d190bd0e577c61b438d81f3b0258ec5666294838b1f680eab9912734d1a9727897066dbb53c5245e7c170f890d68f279449e920175f3ab74313ec2010b9fdf22650b6b35f9bbf006c3fcdf1a866da06ba35f0342ad738f964ba9e726f74bf706919e12fa92eeb0cbafff9fe0611febd8b705a79a4611903766c52a36abcfb2bb45ec0b9414f085ebe61d687e7dab77013b2f437e9142a928c2c169bccc956857f952bdb01aedfbbdd612933d600185e7112d23aad45dd9b369e1168e047ad602a0872a6699a0e413d52c6d07ed7e9affab62d49b6ccbfd66a81383895ed90a7f4121929c8d7adee7e4610549a5f32d6ac1d4f9626ebb1d60f81dca13be1559faf5e1789201b8f449f3d86cb2cbf240899a01f23e46e5217a9bf1a30a8050aa49ab0e9a1f1d54547a27518d948c50e3461358086fd6cbdd6962223a154a0fc9d82bb116decebe5217dff875aa6d3277ef7232974bc5951779245fc4cb583ffd31317592212dc2afae0f4d57845fabc33691373716ab8379fc9c9d1841cccb67c0c8dfcb50976a3b863d9e9e00ab4bcf5ca3683aa6e10fd330288467f2d01df74935be8d7707888236c1335c094eef1a000800009be25fe3097ff0d9d5db238c5401e159aff352faaa1ee5659f186bf8b6e3f8cdc59f41139080b4c203a273aa2d213b4d0c1225b6ae5acb9b34ac20f537f3ca8d3dafa84c83b9aaf4c74dc387e2cfe500bab3d906ec69f7b85c4126b1137978c423e2382a6cd401bfe7775f7e426dd655a9a4e9ade4de26a5744bbe43d9b5b7c4722f9491074fb9a25f9b064ed14789bf929ca1d780b76c5ad6d282a0e0d70ad9e77338780009b162cfa7839349803040efc827494f52449bc6244495645b66ad4318aeac693f3681282ed1235b3dfef38bdbd0e1f614ac2626aabf44ab5f5ae0414442de6dc4ffa0a99f8a6d35670f9e3362d216972c089eed6070899ba838003beb971fcedfa859685545f6ac3df5d7c889932b93091fd03bf4c7fc4459a97b9fc18489616f481b106fcb263ea2ee8de2b5242d08ade9323fae1975e65c65b9de4ebb4d7970c38768ca1478ef8ab07ba72bab6623954de854c8d2ab990ff38fd4188c8d0500000000000000519aa3df5dc3c74cff984109ac66125f2aa542713174a250018061af044e553d84fa475451ed0d7c76685503486fc9700fa640eb2e4eb901cf9d818019ec2b7d95c14f9ddba067816bd976632dc1e70d2d4b726f87d5e9a1e541f64e1b16ce8e4072f586cb986c28d4bacdca0e79111737b3456eca57b83a44184fc171357498705d7539aeff9659be653aaa0ddc177adf68ff5a64c9794c3af6f1d4f62d5ea2bb103b5a2efd9a462e1b372db8fe197c87e3750b824c0390c73022619c065b88c52325f91309fd0ac7ff0e49c65c3e27c9a6dc956ff18955568d15dc0200000009a5e9dcc167d1f10eaccccdd657e4b35bcbc04c5d070fb5e6136e23c3785526ad7a68a383271336ab55331f9f29cf00084a68697e9fd657cdb45a44ab20113f8065f24e84562b50ab2194955b24448c314e878503fa399136205d1c500cdaab40f4a6dc9f0855a66bc756dec1409d3ff60e86737f14cbd4556d985ddb8d40297a04a01c137182cd7f0ce66a99da59a743f73667b5602974778e5d2c6615c7205fc173d80a6c2e38f1b0732594f4d5546f7b375da7e677966370c80951916f60fa10a9ee228b13c99f7e91b8f83bc2c2e822be7f72dcaa0485659d5f5c8a2274b986d701e6522df9a57357480c5c4b07e72003663d55e86acfc69fb8e851c9748fd84510f74108e3822b023c73e7410be3a525c858869fd0b70620221b4e90f151a288d5f132a3be06e3aa188b998056f6086507b174a6f470448f6a4f0e71fad84a1ea3ccdf05b6e699f3c596f79be61ed09d3fa4a4c16fa9fc5f709c3316e2c92fb1af615c268408b1e522b773ba34837b142b95c574eb4e14b6da69efda9ad9e4364760cb6c9745c4eded6acebc76d191b5c2d8c6e1bbebb9ee18dea28b4b8854c3dca0ddcd92a57f2f85d78aa0ada227c46efed673308d11bf716b16d41812fd1467e270d9d3f5cb389e9cab6d7f30c40c2df80a95ccaccfc7c90335f2a88a17df047fbe5330acd86da25928fef5a2589f8d7111f435c97e80f4bc655c59b16600aea7d00971ad94ffaba9dc8e33a9da708d4217743321309b16a251473ed423639fb4bb07e5bf1e3c98d574000825d5d982fabfe06780b173133abca550091263117874b53d37a0cd9219b54d8f473ca8f9226c1a93e9f69928419c85c3df386e30b3518d3c7f544424f8ffd62e2737c064476f95a7cc2a3a4964ed23d706a32762401aa80bed3d86a8753942036c630c9f2d7fc6dc2366d52c6ecfc00bfa28bc066df95a76170ffd7a492c2a104f838e5413c03ae9e3b259dbc6cb319b4caa7c6bdac52d52f2cdaffe68799c329826c9e85c500837af830b6219a04b8992a246d9ad04f1006587296f0dfb6b595eea41537c0e1b8096c1a051011b9cd6ff0e87d87f22851ac9bd54d563379cb90698dd6a12179813c23e0360c6b9857d5535ed3a2cc1a82c2c5df25d13c410c6b0b0ce67241a5867414941b1515c4c67447703d2276d2c2974dcfc7bfa5ac00c8d5ffacde03f146d25886a4221f2fa5e868844c9cd82971dcf6dddda342542aa8b38be0d016b57ae5f9ba2d5154aa15f04196964224d5340bf579fd4c9bbe42b3d0e549c08348aec9a578d941970118d22104feca4e4655fcffdfcccc754ee91a839cd61c7dca357d688ac31912cf659c2fee4eb7b97c9ecce066acc96fa4facaf773f41dfc6134108cc379ed903678068df86945454c74efb9c707530d5161d1a47651f9f8ec0dcb9549f07119846f4ae21c7e13049a0c100c64777dba1c83efdc47c85aff252122c892ec0ec2250aeb71a00c0daeceb8edefbdd9f0b3339b6416162e544c28d55fcf327f592066c9add8fb54e25784a0440afeb9bd94f51eec0e40574e41ba3f5a7f4d0b9e157b47272610da29eeab1c1012554131eb025a338f73887e0efb5b94d6a737f2c7b6316ceeed773c8095016cc9b3378497ca7c635dd9b633803b4d3f1336bda916e0bee3ea01fcd10bd32c18d68eaa64967ff58c9cb097258bf774f5668103d694d17cec9166a80b2551923ac1baca530685a1e9082622b5a113e9616094fcebab9d2564fd7d9805b87d1017f8e75acd71b06d403757eb3131b31eab4d1c8de45f1e01046d74dd218fa05d8ebb7cee9343ba996773d76daa26b33847359a10d430c3d14e97a2f564bdc4445dfdb88973a8855e8d48003bd10e3239a12e95df64057bdcb59883b0fea35c2f3dc256234f0fe60cb851ee3315c40f8e0c5e100edb6762651fd47bc849769366cb3fcca33f17d10ba0a50cc20ba37fd730005851bcda42d7bd825324248881ce11740c887443c4114c79c55fc8d217092600e4c85d596e3eb3e38afc3d1642c29b0edaf6534517b994d396e000d242b974af7ab0c9943c686e10e9485f4f0dd47ac34434562acf8a20688246ceb0a0379be4ef0c2efd1c85e37fae68578ae51fdeeb6dd188a9fe51064a473e2b5e6746c590c228f1de9a929e553622398797b00d2b09d90333383894a133815afbc51dc6098e860152b956b945c28f2726b57018a000000000000000428bb0f1c5f1e4d111779619aa109bdc75b145812d7311f37825f8ecc5775d813bea7db9eaa127c477c2d73cd37f20eed4dff147bfd02f8a70d58dc8e7eb5241679cd6c77ea7c62f5e2bcb656412bc8d50a10a70ca5c5dc6edda5914f065a6fdd3b0b7705d6dd19d53e365b8db1d71ea37cea7b74d826b1414ca926d42785a4cf43ad94de745ad41d80a790bce9c3edfa5adb0ceabee62cbd9f0bc9787d41", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002000-0xd0)={0x8, 0x7, 0x40, 0xfff, 0x6, 0x7, 0x0, 0x100000000, 0x9c9e, 0x3, 0x8, 0xfffffffffffffffa, 0xfffffffffffffffe, 0xffff, 0x40, 0x4, 0x6, 0x6, 0x900, 0x2, 0x3ff, 0x7, 0x100000000, 0x1, 0x367a, 0x101}) 2017/12/22 10:11:51 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) fstatfs(r0, &(0x7f0000000000)=""/124) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x1ffd) 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000c16000)={&(0x7f0000753000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000638000)='/dev/kvm\x00', 0x400000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000090e000)='/dev/kvm\x00', 0x400200, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000de3000)=""/106) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000195000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000901000-0x4)=0x1000, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r2 = socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f00004d6000-0x6a)=""/106, &(0x7f00007a6000-0x4)=0x6a) write$tun(r4, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x7f, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5, "1e1e08402d"}, {0x0, 0x30, "8c78bb122658a2b14a98f6383bf1bb833980d2c277ff415a7a4ef9ecf7152bc3fe0ec2f59d2fb69ed18c978aea335e73"}, {0x5, 0x7c, "8aebd6300567199de2f44f9687a63f8736ae67d69700f112223db8a6973c23aaa0fdb73ad5550dd1358ef877e4dff5371fee3c8f872ec213522b461babadd0330c99f5f77f260a64261798c6abe64ac9d948f5d2437c5853d80b45c88bf500a63af52821835f02023339ddba312ea9bc29d971df18eefe933010acd6"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x122) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000014e000)=0x1, &(0x7f0000185000-0x4)=0x4) 2017/12/22 10:11:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00007ae000-0x8)=0x10003, 0x1b, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000912000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000375000-0xc)={0x8, 0x0}) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0xaf0, &(0x7f00003a2000/0x4000)=nil, 0x3) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mlock2(&(0x7f0000aee000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x200) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000eb3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000082b000-0x4)=0x0, &(0x7f0000cfc000-0x4)=0x4) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000ed7000)=""/210) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r2, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) [ 218.570979] device gre0 entered promiscuous mode 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000512000-0xa)='/dev/cuse\x00', 0x4001, 0x0) 2017/12/22 10:11:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x400, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000671000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b2d000)=0x0) r2 = getpid() r3 = gettid() kcmp(r2, r3, 0x0, r0, r1) 2017/12/22 10:11:51 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ef0000)=0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 10:11:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000783000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000010e000-0xf)=""/15) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000355000-0xe3)={0x0, 0xdb, "801b049769e179f14c141f93e8bfbb9c398e70e80ceab989e05f497c8b2ded7eaaeb9b1fbf2aa558687ef15f04f69b3d578343be5e65b15a74037d55e10e0107225b5f40aa4d32acc19d886f9684bdcca1e70e2fc0dc5d98fb60bcfbe58dcc51e2fbd7816f9332884f3d8572406d53474ac1de885b987f718f5d4b627bfbb231cd3cd1fc14e4fb97a5d1191a1601de932f921353fdefd8aa164195801f472a31dede9fff62bdc438f50c171f1f389de79f3cae0567c537d3379ecd35a1a92bedb173380d47c4cda8205a1ba423467c2b646979080334b3b75b89cf"}, &(0x7f000035c000-0x4)=0xe3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000235000-0x34)={r2, 0x2c, "f2d80218bcc087f68bbb83ca87cbd1af8390035448367b6d194a1c8f36e07255563b74863cbcd3741f6ee2eb"}, &(0x7f00008cc000-0x4)=0x34) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'skcipher\x00', 0x330f, 0x1, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = syz_open_dev$vcsa(&(0x7f0000278000-0xb)='/dev/vcsa#\x00', 0x0, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000de2000-0xa)={0x1, "21338dcbdd07"}) 2017/12/22 10:11:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000000008) bpf$PROG_LOAD(0x5, &(0x7f0000111000)={0xb, 0x1, &(0x7f00009f4000-0x8)=[@generic={0x2, 0x46, 0x20, 0x200}], &(0x7f0000dee000-0x35)="70726f636367726f75702c70726f63776c616e3047504c747275737465646e6f646576b82c4076626f786e6574300d70707030bf00", 0x3, 0x50, &(0x7f0000d52000-0x50)=""/80, 0x547a, 0x1}, 0x30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007db000-0x20)={{&(0x7f0000e30000/0x1000)=nil, 0x1000}, 0x1, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003bb000)={0x0, 0x0, 0x0}, &(0x7f0000c27000-0x4)=0xc) sched_setscheduler(r3, 0x7, &(0x7f00007db000)=0x9) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000509000-0xc0)=""/192) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000716000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000908000)=0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00008d2000-0x4)=0xf6b5, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000949000-0x10)={0x1, &(0x7f000024d000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e8b000+0x5bf)={r4, 0x5}) 2017/12/22 10:11:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000cdc000)='/dev/usbmon#\x00', 0x8, 0x100) r3 = syz_open_dev$sg(&(0x7f0000989000-0x9)='/dev/sg#\x00', 0xfe, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000096f000)={0x10000, &(0x7f0000a1b000)=0x0, 0x7, r3, 0xd}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f00009be000)="16", 0x1) splice(r1, 0x0, r5, 0x0, 0x7, 0x0) sendto$ipx(r2, &(0x7f0000068000-0x89)="ad9d3b92d318931266e574f5a6dfb56275f2762e90a568305f4f7f887df948ad2cfa36343769ff7794c8048d0307d309ee9ac3c25ba081d5ab30a479c78cbf729009231171e96a8c672ad31d853c9bdb6dacb65a038106acc0e497394a7fb70e972a7a2e925a2b4895eac488fdc2308eed46b7a77a2ff9937ed3c9c79961533905be7b868f9bbf3a42", 0x89, 0x80, &(0x7f0000c92000-0x10)={0x4, 0x4000000000000000, 0x2, "8600710263f8", 0x0, 0x0}, 0x10) splice(r4, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x20) 2017/12/22 10:11:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00009a4000)=[{&(0x7f0000e94000)=""/28, 0x1c}, {&(0x7f000084d000-0x3c)=""/60, 0x3c}], 0x2, &(0x7f0000845000-0x40)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727c, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x10, 0x0, 0x80719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) mlock(&(0x7f0000bbe000/0x1000)=nil, 0x1000) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ac9000-0xc)='/dev/autofs\x00', 0x800, 0x0) syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000044b000)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000910000-0xb)={0x400, 0x75, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0}, 0xb) timer_create(0x6, &(0x7f0000391000-0x60)={0x0, 0x22, 0x0, @thr={&(0x7f00008ad000-0x1000)="", &(0x7f0000bd7000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd4000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) timer_delete(0x0) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/512, 0x200) syz_emit_ethernet(0x42, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000407000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x6, 0x200, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) ioctl$int_out(r3, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005f9000-0xfd)="", 0x0) 2017/12/22 10:11:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000617000-0xf)='/dev/sequencer\x00', 0x801, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000705000-0x20)={{&(0x7f000026d000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = socket(0x10, 0x802, 0x92) getsockname$inet(r1, &(0x7f000067a000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000876000-0x4)=0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000da000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat(r2, &(0x7f000086f000)='./file0\x00', 0x102, 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000778000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r1, &(0x7f0000cbf000-0x14d)="260000002c00431404edfb01230500390400b3000000000000000007e1ff1800200000000000", 0x26) 2017/12/22 10:11:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)={0x0, 0x0}) [ 218.718178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11877 comm=syz-executor2 [ 218.819641] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11877 comm=syz-executor2 2017/12/22 10:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e28000)=[], 0x0) personality(0xc) r1 = open(&(0x7f0000be0000)='./file0\x00', 0x10000, 0xc9) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000ce9000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000967000)={r2, 0x0, 0x0, 0x0}) 2017/12/22 10:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000f1a000-0xd8)=@pic={0x7f, 0x2, 0x1, 0x7f, 0x2, 0x8, 0x5f60, 0x7ff, 0xffffffffffffd3b3, 0x3, 0xfa, 0x7, 0xa386, 0xc924, 0x6000000000000000, 0x2}) r2 = dup3(r0, r1, 0x0) ustat(0x8001, &(0x7f0000169000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000632000)={0x0, r1, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00007d9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007e7000)=0x8) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000d5f000)=""/76) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000923000-0x4)=0x18) 2017/12/22 10:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d000000010000000001000000000000", 0x1c) mq_open(&(0x7f00000bd000-0x1)='\x00', 0x40, 0xa0, &(0x7f0000a09000-0x40)={0x4849, 0x3, 0xffffffffffffd9c8, 0x4, 0x4, 0x9, 0x80000000, 0x8}) 2017/12/22 10:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) chroot(&(0x7f0000248000-0x8)='./file0\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00003fd000)="babd2be7fd0c473210efebdaa6a6058ce7a4776dfbc9d1c951296cdb9262c07d28966c2a0c564767a22f589db8f8f1632700cc80efdae448be04708b18cf99e66695c331b9d9b49d00c2d38a26ea551464a274dd84cfaeede6281b454157e9ce453f1918079a4748e0b172f58bfe139b719684dec80e3ce2f12df6ea1164eae63316fe5c7851e53649883a3ebb7815e70b7e1a0cfaa4181cac7db91984fc35849bd739f37df4dd8eeb05d5d9570867b796f464f2cc777dbf49b245078e976632c34ba5685f3a58d60490772c3cf3eecd3355", 0xd2) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00007f8000-0x6c)="4500000000000000010400000100000d", 0x10) 2017/12/22 10:11:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000794000-0x8)='./file0\x00', 0x0) exit_group(0xe270) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) syz_open_dev$tun(&(0x7f00006a5000-0xd)='/dev/net/tun\x00', 0x0, 0x113040) 2017/12/22 10:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={r1, 0x0}, &(0x7f000077c000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001d000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x3, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getrusage(0xffffffffffffffff, &(0x7f0000994000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) 2017/12/22 10:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000028e000+0x42a)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000951000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x1) 2017/12/22 10:11:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000216000-0x19)=@known='system.posix_acl_default\x00') syz_open_dev$usbmon(&(0x7f00000ec000)='/dev/usbmon#\x00', 0xe8ed, 0x80) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000053b000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x309) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000408000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000857000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000e09000-0x4)=r3) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000d36000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dc1000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000be9000-0x4)=0xc) ioctl$TCSBRKP(r2, 0x5425, 0xd9a5) 2017/12/22 10:11:52 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000001f000-0x8)='./file0\x00', 0x140) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000020000)=0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000014000)=0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000020000)="9b10094e4259632935dc79572e5573a9ee104fce5c6a2b23dc09bc00141224f8164a9f532b6d9a50412d23ca2827a91ce899582c4275e9ba8045e3dc1d1e0ee564faabbc31d56afa41449f152f0f0bb697faad9b5853472fa5cad5cfce464c97f63a98fa2b76ff5e0e", 0x69}, {&(0x7f0000020000)="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0x1000}, {&(0x7f0000021000-0x1000)="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", 0x1000}, {&(0x7f0000020000)="2ee56f0579333de6a37de12c", 0xc}, {&(0x7f000000b000-0x7)="b4da2d52d42e42", 0x7}, {&(0x7f0000007000-0x99)="79dbcb889e817d72b2cf51a68f782737ae294d402e7177336718b7a2b2baf667b18e25598583dd5092e3b03fc04184c0f69af2b17e5e1c1a3b51bd2c67618a0b346bd04d7b12d9ef275c8245b0150eff12e9c57fe51c7f3eb01db27a6bb03b4cb328fcc09779ded1c90d39e5b220f69d588cd2b77084bddc1d77f86ccf2a9323503bd1f4d36ce12952ca5229fd0cdcea425981bf599c71884d", 0x99}, {&(0x7f000000a000-0x72)="ad220c724c6965e13fa8bb797a9f1ef5cc5df8f9c19d9804881a183b8257a949deb53e52acb4d4e6486a1fe7c8d04ef421da49871f5b2a3d75b34934239be92ecc44ece9a864ec24907a0d27e02e3ab073dafad1beccb9308bf9d36f421f378606045f6cfa824ee6241fc1d7ccd2116f943e", 0x72}, {&(0x7f0000010000)="7f596370e83e8d682b14218d73db3a94968ddde171e4b70b1c64487993edcdda21103d73be045567cc51aca25a0e1cc1549cf17f3a1f51e408184de7a48c0184834dbd93e4e00f02c7053985b18cfe5c510c6911248888e72140d7b6148584df86344562e9c445e2554b3fdd", 0x6c}, {&(0x7f0000021000-0xc6)="ff1169f96d254790c766cc7ab81a787b9f418f67a4bc4737d03fba183c442fc2463b8ada208dd72110eb3e4c92ac9bdf5fd8c5544371acf63373cb31214407ac4d39092ffde79e4782caab4fb3e611be0ac2a25c088d913d8a5e893a84f581c8d453fb37884dc34efdb125fc66135715dd8ad011172a61cb90060ff680215932acd86d77f96f45742708766134e56f472498f2913bfa8138ea19d7391e12af90570430344555ab42c8f91aebb3d0e710b2727ad6975ee8de7771775e02f3460d5ff6e1f1a031", 0xc6}], 0x9, 0x2) ioctl(r1, 0x2203, &(0x7f0000017000)="") mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000022000-0x28)={&(0x7f0000014000/0x4000)=nil, 0xffff, 0x0, 0x4, &(0x7f0000006000/0x1000)=nil, 0xffff}) 2017/12/22 10:11:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00005c3000)={0x3}, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) 2017/12/22 10:11:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) syz_open_dev$vcsa(&(0x7f0000cc1000)='/dev/vcsa#\x00', 0x10001, 0x100) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b702e3", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2017/12/22 10:11:52 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) vmsplice(r1, &(0x7f0000009000)=[{&(0x7f000000b000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000008000)={0x2, &(0x7f000000c000)=[{0x10, 0x2000000000000, 0x8000, 0x5}, {0x9, 0x10001, 0x0, 0x631}]}, 0x10) 2017/12/22 10:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000035f000-0x3)='/dev/net/tun\x00', 0x0, 0x20c000) ftruncate(r0, 0x47) r1 = socket$inet(0x2, 0x800000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000bd5000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f00002e5000-0x4)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000655000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) execveat(r2, &(0x7f0000f20000+0x929)='./file0\x00', &(0x7f0000c89000)=[&(0x7f0000e5c000)='[/system}ppp1mime_type\x00', &(0x7f000006f000)='{ppp1cpusetuserwlan0\x00', &(0x7f0000382000-0x7)='+-%+!G\x00', &(0x7f0000fc7000)='ppp1&\x00', &(0x7f000055a000)='trusted!proc\x00'], &(0x7f0000402000+0xcfa)=[&(0x7f0000a6d000)='em0bdev\x00'], 0x1d00) sendto$inet(r1, &(0x7f0000806000-0x1)="e8", 0x1, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x80, 0x4}, 0x1, 0x0, 0x20, {0x0, 0x4}, 0x2, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x240000000003, 0xb) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000063b000)=0x84a2, 0x4) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00004dc000)="", 0x0) sendto$inet(r1, &(0x7f000013d000-0x5b6)="", 0x0, 0x0, &(0x7f0000224000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000a67000-0x4)=0x4, 0x4) 2017/12/22 10:11:52 executing program 3: r0 = socket(0x4, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000e55000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) 2017/12/22 10:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000003, 0x0, &(0x7f0000e77000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000857000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007e5000)={@generic="9ca4056479b30ae41bc0fc91c9d01b96", @ifru_ivalue=0x9}) r3 = memfd_create(&(0x7f0000262000-0x9d)="f9905e5d0516f18e8a1bee876a26d6e9be5477abcb73d614ce503075561f85f75ad3c1d711a7b3c136423ddb82c66108dd74f99e3b8dd0089f6461e666f4fae863048af0dc9720706fc1a5d2ba5d027c2c845ebc812463900ac974019ff145e6fccbe533bd92536d010e88986272f462e761be25efa3537ebee52b60b1efe693d795bc619a2019f685f14a5f5b8e479f337239923a601642a6060a6788", 0xfffffffffffffffd) times(&(0x7f00008ef000)={0x0, 0x0, 0x0, 0x0}) ftruncate(r3, 0x40044) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002da000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = gettid() perf_event_open(&(0x7f0000014000-0x78)={0x4, 0x78, 0x0, 0x4, 0x7, 0x9, 0x0, 0x9, 0x42800, 0x1, 0x1, 0x7fff, 0xfffffffffffffff8, 0x1a, 0x0, 0x80, 0x2, 0x0, 0xfffffffffffffffa, 0xa02a, 0x4, 0xffffffffffffff7f, 0x7, 0x0, 0x394, 0x3f, 0x0}, r5, 0x3, r3, 0x8) r6 = eventfd2(0x0, 0x0) getsockname$netrom(r4, &(0x7f0000108000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000793000-0x4)=0x48) write$eventfd(r6, &(0x7f00000fa000)=0x0, 0x8) ioctl$TIOCCONS(r3, 0x541d) sendfile(r1, r3, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/22 10:11:52 executing program 7: mmap(&(0x7f00008a4000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000010, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a5c000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ec9000)=@assoc_value={r1, 0xdb21}, 0x8) write(r0, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea", 0x24) 2017/12/22 10:11:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}], 0x1) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) accept$ax25(r1, &(0x7f0000507000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003be000-0x4)=0x10) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r7 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r7) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/22 10:11:52 executing program 7: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800c0000, &(0x7f0000000000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/22 10:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00009d8000)={@generic="3639cd2d3190ea61e387f92fc5531e05", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') fchmod(r1, 0x0) 2017/12/22 10:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000563000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000594000-0xab)=""/171) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000081f000-0x8)={0x0, 0xfffffffffffffffb}) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) [ 218.991276] device gre0 entered promiscuous mode [ 219.060415] device lo entered promiscuous mode 2017/12/22 10:11:52 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f7a000)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x2) accept$alg(r0, 0x0, 0x0) 2017/12/22 10:11:52 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000004000-0xd)='/dev/urandom\x00', 0x0, 0x20040) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000067e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 10:11:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xa, 0x3ff}, {0x2, 0xffffffffffff4f15}, {0xf, 0x8}, {0x8, 0x3}], 0x4) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x1, 0x0, 0xa305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:52 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000912000)=@assoc_value={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 10:11:52 executing program 2: clock_gettime(0x4, &(0x7f0000d87000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x151800, 0x8) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setregid(r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0x5, &(0x7f0000001000)=0x4) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000022000-0x4)=0x0, &(0x7f0000261000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x140, 0x800) 2017/12/22 10:11:52 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/create\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) fcntl$notify(r0, 0x402, 0x8) 2017/12/22 10:11:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000091e000-0x8)={0x0, 0x0}, 0x80800) io_setup(0x8, &(0x7f0000b01000)=0x0) io_submit(r0, 0x0, &(0x7f0000b01000)=[]) 2017/12/22 10:11:52 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000920000)=0x1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000108000)='/dev/autofs\x00', 0x400002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000bee000-0xb4)={0x0, 0xac, "e85bc421434d0300000000000000d9670b60c3e02f1c5b81713833645c8863d98c28cc1e7422ef2fb2a17ed7d761621dd95200000000000000074418327e40e1ce38092826376bdee253e3575d6b0667507e7bc192a5464b9e910d8e49f21d3e7e727d1a620021315aa5f8b2ab4f8182bd568f594461201c9b7aa520368d3f13fea121d1554fce77993410afa518c48f5db01c471450235a2606b8c40a25362c975a1d0cd199bc913bfe26b1"}, &(0x7f00006cf000)=0xb4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000640000)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 10:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x123319f3cd85f1e3, &(0x7f0000286000)={0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e39000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000cc9000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x401, 0x8000, "9b92c25f4a1cf6805d47280e45bdb8917261bb74615c492b00e456b39c3fb2c8b58091b66cd972c86bf65b68a24a1aac9575e5c0d14dea5f39204d7c5ffaddf7d87a14a5783dad45a2e07980e2bd8592"}, 0x160) r1 = shmget(0x3, 0x4000, 0x200, &(0x7f0000479000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 2017/12/22 10:11:52 executing program 4: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f1f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f21000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00005ad000)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d53000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fstat(r2, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 10:11:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e25000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b78000-0x8)={0x0, 0x0}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ad6000-0x1)=0x7, 0x1) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000091000-0x8)={r1, 0x1}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000028, {0x2, 0x1, @rand_addr=0xa700, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) 2017/12/22 10:11:52 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000060e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f0000003000)=0x0) ppoll(&(0x7f0000008000-0x28)=[{r2, 0x40, 0x0}, {r2, 0x8, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x200, 0x0}, {r2, 0x1000, 0x0}], 0x5, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) 2017/12/22 10:11:52 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000feb000-0x4)=0xff) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r1, 0x40, 0x0}], 0x1, &(0x7f0000036000-0x10)={r2, 0x0}, &(0x7f000078d000-0x8)={0x0}, 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f00007e3000-0x4)=0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) 2017/12/22 10:11:52 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000438000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndseq(&(0x7f0000b01000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00007a7000)={{0xfff, 0x0}, 'port1\x00', 0xd, 0x18000a, 0x7, 0x5f0, 0x65b, 0x0, 0x8, 0x0, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x10000, 0x2, 'client1\x00', 0xffffffff80000005, "d3731362c9e73faf", "2b184e46326f6e9b5f74544487c93bb4aaa7a400f5c9ef1fcb42cd262c97f923", 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000091c000)=[]) 2017/12/22 10:11:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000463000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006a6000)={0x0, 0x400}, &(0x7f00004f0000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b90000)={r1, 0xa0c}, 0x6) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000cd5000)='./file0/file0\x00', 0x3fb, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) syz_emit_ethernet(0x66, &(0x7f000055d000-0x66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2, 0x2f4, 0x3f}], {0x8100, 0x7, 0xea, 0x2}}], {{0x0, @ipx={0xffff, 0x50, 0x80000001, 0x4, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfe82}, {@random=0xfffffffffffffff9, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "1f5130b2a4b9d0ca405fd6d66126b352b7542123625400732fadedce50bc8ea9d30bb49888df52b6ea27124cd2ecee545843"}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c89000-0x8)={0x1, [0x0]}, &(0x7f0000ba0000-0x4)=0x8) ioctl$KDMKTONE(r3, 0x4b3b, 0xf0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000052a000-0x10)={0xe04, 0x2, 0xc5, 0x7, r4}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a3b000)={r4, 0x8e63}, &(0x7f000063a000)=0x8) 2017/12/22 10:11:52 executing program 6: eventfd(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") read$eventfd(r0, &(0x7f0000e5e000)=0x0, 0x8) [ 344.380017] INFO: rcu_sched self-detected stall on CPU [ 344.385439] 0-....: (124999 ticks this GP) idle=e66/1/4611686018427387906 softirq=110151/110157 fqs=31242 [ 344.395336] (t=125000 jiffies g=62093 c=62092 q=215) [ 344.400585] NMI backtrace for cpu 0 [ 344.404178] CPU: 0 PID: 11993 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #48 [ 344.411769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.421090] Call Trace: [ 344.423645] [ 344.425770] dump_stack+0x194/0x257 [ 344.429371] ? arch_local_irq_restore+0x53/0x53 [ 344.434013] ? lock_release+0xa40/0xa40 [ 344.437959] ? nmi_cpu_backtrace+0x1be/0x210 [ 344.442338] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 344.446798] nmi_cpu_backtrace+0x1d2/0x210 [ 344.451004] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 344.455473] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 344.460721] arch_trigger_cpumask_backtrace+0x14/0x20 [ 344.465878] rcu_dump_cpu_stacks+0x186/0x1de [ 344.470264] check_cpu_stall.isra.62+0xbb8/0x15b0 [ 344.475083] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 344.480592] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 344.485767] ? find_held_lock+0x35/0x1d0 [ 344.489804] ? check_noncircular+0x20/0x20 [ 344.494008] ? lock_downgrade+0x980/0x980 [ 344.498128] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 344.503289] ? lock_release+0xa40/0xa40 [ 344.507237] ? check_noncircular+0x20/0x20 [ 344.511445] ? check_noncircular+0x20/0x20 [ 344.515650] ? cpuacct_account_field+0x1e4/0x3b0 [ 344.520383] ? check_noncircular+0x20/0x20 [ 344.524585] ? find_held_lock+0x35/0x1d0 [ 344.528618] ? __acct_update_integrals+0x339/0x4d0 [ 344.533522] ? __lock_is_held+0xb6/0x140 [ 344.537565] rcu_check_callbacks+0x238/0xd20 [ 344.541946] ? rcu_cpu_stall_reset+0x260/0x260 [ 344.546507] ? trace_hardirqs_off+0xd/0x10 [ 344.550714] ? raise_softirq+0x325/0x490 [ 344.554745] ? raise_softirq_irqoff+0x320/0x320 [ 344.559384] ? read_boot_clock64+0x70/0x70 [ 344.563588] ? lock_downgrade+0x980/0x980 [ 344.567702] ? lock_downgrade+0x980/0x980 [ 344.571822] ? run_local_timers+0x18d/0x200 [ 344.576112] ? timer_clear_idle+0x50/0x50 [ 344.580226] ? account_process_tick+0xd4/0x3e0 [ 344.584777] ? thread_group_cputime+0xef0/0xef0 [ 344.589411] ? ktime_get_resolution_ns+0x300/0x300 [ 344.594319] update_process_times+0x30/0x60 [ 344.598611] tick_sched_handle+0x85/0x160 [ 344.602740] tick_sched_timer+0x42/0x120 [ 344.606771] __hrtimer_run_queues+0x358/0xe20 [ 344.611237] ? tick_sched_do_timer+0xe0/0xe0 [ 344.615626] ? hrtimer_fixup_init+0x70/0x70 [ 344.619924] ? pvclock_read_flags+0x160/0x160 [ 344.624399] ? kvm_clock_get_cycles+0x25/0x30 [ 344.628861] ? ktime_get_update_offsets_now+0x34a/0x520 [ 344.634200] ? do_timer+0x50/0x50 [ 344.637621] ? native_apic_msr_write+0x5c/0x80 [ 344.642171] ? do_raw_spin_trylock+0x190/0x190 [ 344.646721] ? rcu_idle_enter+0x530/0x530 [ 344.650837] ? clockevents_program_event+0x108/0x2e0 [ 344.655913] hrtimer_interrupt+0x1c2/0x5e0 [ 344.660132] smp_apic_timer_interrupt+0x14a/0x700 [ 344.664945] ? smp_call_function_single_interrupt+0x640/0x640 [ 344.670795] ? _raw_spin_lock+0x32/0x40 [ 344.674740] ? _raw_spin_unlock+0x22/0x30 [ 344.678855] ? handle_edge_irq+0x2b4/0x7c0 [ 344.683059] ? task_prio+0x40/0x40 [ 344.686574] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.691392] apic_timer_interrupt+0xa9/0xb0 [ 344.695680] [ 344.697885] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50 [ 344.703298] RSP: 0018:ffff8801cf157b38 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 344.710989] RAX: ffff8801be266000 RBX: ffffc900013bf060 RCX: ffffffff8293be5c [ 344.718230] RDX: 0000000000000000 RSI: ffffc90003841000 RDI: ffffc900013c0260 [ 344.725475] RBP: ffff8801cf157b38 R08: 1ffff10039e2ae99 R09: 0000000000000004 [ 344.732711] R10: ffff8801cf157988 R11: 0000000000000003 R12: ffffc900013be000 [ 344.739948] R13: 0000000472941272 R14: 00000000207e2ffc R15: ffff8801bd961338 [ 344.747214] ? n_tty_ioctl+0x20c/0x2d0 [ 344.751076] n_tty_ioctl+0x20c/0x2d0 [ 344.754766] tty_ioctl+0x336/0x1610 [ 344.758364] ? commit_echoes+0x1b0/0x1b0 [ 344.762828] ? tty_vhangup+0x30/0x30 [ 344.766512] ? __lock_is_held+0xb6/0x140 [ 344.770552] ? __fget+0x35c/0x570 [ 344.774422] ? file_has_perm+0x1ee/0x5d0 [ 344.778452] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 344.784306] ? security_mmap_file+0x143/0x180 [ 344.788778] ? tty_vhangup+0x30/0x30 [ 344.792460] do_vfs_ioctl+0x1b1/0x1520 [ 344.796321] ? ioctl_preallocate+0x2b0/0x2b0 [ 344.800701] ? selinux_capable+0x40/0x40 [ 344.804738] ? SyS_futex+0x269/0x390 [ 344.808432] ? security_file_ioctl+0x89/0xb0 [ 344.812810] SyS_ioctl+0x8f/0xc0 [ 344.816150] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 344.820872] RIP: 0033:0x452a09 [ 344.824036] RSP: 002b:00007f8a9629ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 344.831710] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 344.838947] RDX: 00000000207e2ffc RSI: 000000000000541b RDI: 0000000000000014 [ 344.846196] RBP: 0000000000000044 R08: 0000000000000000 R09: 0000000000000000 [ 344.853437] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed700 [ 344.860677] R13: 00000000ffffffff R14: 00007f8a9629b6d4 R15: 0000000000000000