opt+0x189/0x360 [ 175.547290] ? SyS_recv+0x40/0x40 [ 175.547311] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 175.547335] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.547355] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 175.547405] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 175.547414] RIP: 0033:0x452879 [ 175.547422] RSP: 002b:00007fcd85ef3be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 175.547434] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 175.547441] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000016 [ 175.547446] RBP: 0000000000000086 R08: 0000000000000004 R09: 0000000000000000 2017/11/22 13:20:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x22200, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f87000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000014b000)="2f6465762f73672300", 0x2000000000000000, 0x1) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000476000-0x4)=0x2) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f6d000)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000084a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000218000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00004f2000)={@loopback={0x0, 0x1}, 0x8, r4}) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x8000081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fff, 0xffffffffffffffff, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r9, 0x8040ae9f, &(0x7f00009b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r7, r9, &(0x7f0000a71000/0x18000)=nil, &(0x7f00002b4000)=[@text32={0x20, &(0x7f0000bb5000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3935c2708f3af99d520e0e0ea0000b2b20ff6c1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x62}], 0x1, 0x2, &(0x7f0000e4d000-0x10)=[], 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000c58000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f000054c000-0x4)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000243000)="2f6465762f76637300", 0x800, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000191000-0x10)={r8, 0x28, &(0x7f0000d58000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/11/22 13:20:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005f8000-0x4)=0x10) r2 = memfd_create(&(0x7f0000000000)="776c616e302f236367726f75702a7d6367726f7570d52d637075736574657468306d696d655f74797065233a76626f786e657431656d302c00", 0x3) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x80000, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000000)={0x0, 0x5, 0x176, {0x8000, 0x7ff}, {0x7, 0xffffffff00000000}, @period={0x5f, 0x6, 0x3, 0x4, 0x1000, {0x3, 0x4, 0x7fffffff, 0x6}, 0x1, [0xffff]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000497000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x401, r1, &(0x7f0000d94000-0xb6)="1727edfedba9ea472ffa1249d473f5b96064a083e8a6fdd74f997813ee98e38915f90c30be1d5e56f7506035ded3a05c0ca9f59e59d282a9de59d6190a2a4729a5890ed67c4ce1475e439dcb85d667e02a69e17021821626b6fa9417d48b205f30cd9e51152c276b35acc3ec4908bf87e8feaac6607d442c6827306b7c8b8354e24c4acc56abf3d6033fedba816d0f7030090a48a64525117f228514521239ba4cada76048a0a704577bf7696d1ba1fc3b980f55de69", 0xb6, 0x8000, 0x0, 0x1, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000b59000-0x69)="e3d879f680abf9c1967a9f74d96d4b7899e2398a83840af1b7f864a6df9ac05ebe89ac04d2213aac569305751939ddd68128680afe940c22145ed4816233f5e7704e56e96c98e4b2140ba1368ee1ad0a6bc3e21663b900f7362c27e90883cd5839a6497f145803ad9a", 0x69, 0x9, 0x0, 0x1, r6}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e82000)=0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000abb000-0x78)={0xffffffff, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x9273, 0x0, 0x81, 0x8, &(0x7f0000df6000-0x10)=@generic="8e6b4a977fa595869824ec6940b97c1d", 0x4, 0xa7e1, 0x7}) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000031000)={0x0, 0x0, &(0x7f0000531000)="948e8043c2cd56f6dc20b65b34ac0b21be028602110f6f", &(0x7f00008c1000-0x6b)="c0669ae104ecdef49accd286e803a3aa7096b7d051798fa823ae1a463282aeef6daf5b73cc4d79aa1e92cfccb00570c123d45773b4e31da09ba3b5c6323de93df11a904ea7f89c224da41b2216785ebd48ea35956a45f9e43228b92fab673f31cd3be58ef1ab7238615799", 0x17, 0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r9, &(0x7f0000fb0000)=[{&(0x7f00003fe000)="e655062cdf692d19ea5458a2c2a82065fab96273f54ce41b25b767477d3fa095df6db86ce91e2dcdc903ea7aa2b9b3dace6929ac7ec530963728c6e98f3480386059766b914af740582fedfc2f0e47f2e7e76743073686855a1677b1bf6782262574883ef20c003908c2a0512c7c2d08554ee05de523095a0a7bd1b6a298ab52a27df549f5e41b9afeac2be74d5db6a0d6c79217fab4679d60838599c0478bbc5a8d1cc0a933118a0a2d8fad8aea13eafe0b58ff7556301757dd14ef729f8a6775ba68827737de6515b866d6bea65891813286a7f87a3bff10f7cff2e476a544cadaf506e4fb75ba39b368ce509c4cf18453f2d910044e634015042dbac827af1c25bab97d6f9d51b08230bb82314dd6c9555df1dd337b652cc62ac7d44f3dd87a0ba1bfa5a4fce4d6c147038a530e9b8fe2ca0fc1eb2550cdbbf2cadac190bcd338cea00a38a062bc8ee2ec02f463d8d4d28130fe0d5955837766a51c43cb447ed348d394e942385b577920412e8ea5ebebcdc2c26e1c4fb088b188c0c2ad9b906d85dfff0c0c1f432d17047ceb8dded0c1ed39a199995ae855872075ad4ec65b61c98a127190c1e869ae295a9759147b2914911c333c27b2df463902057f6827764dfef72e6dddb5f55d40e43954bd596100b69019c08325f8e4e111971ceb80b021d904452656e8fc849ab8223a9ed473fab4753631abd2e771bbe82630821b43ada42b7ef5724bdbab791081563d46fbb1a1b23e36dc6205655024420a04c93fa4bae74ba34026eb719c6d4d62272ccb7c27b0f154c57fec49a40ede419d0bfc38a39fcddda85d4980c73ceb66698340711eb974f57ccf8c6e048450494a2edbfe619a2c2643a9dc1a294d3ca8c5fee1473d20780567f0c29ef65fe1c46d13a457b6e0ef3be5529a025441739c7c05ba1a04a42fa243470a17a738fd24ee38472d7f8499daf189d551b72ebca036aec3a4d0c198f7ebd7601b6e90ddbe7e890468079d1c6d44ea523172b6300dd5b608d333220088775886acffd98f8bf63b4fabf59aacb3be2f51df323ec838f2b212c71b8e6ce386d96e9644e143de952bf133a4e887c03cd86194fba6fc112f8e744223fb5c954c4f60ca1e199ae9cbf7ae7e29d890a44c94c9db24f77cd38b3750e69d35234ab437f6dd561313922d0122d1162225ab8d79e8ba99405ad0c5f1fdd649a7ee301dbe62763b8f639b838f3ef9ee8e57c6a6ff0047f036d226139f8bccdc9415915209d3a4ee788b1522d1a0a1ece21c5cdb2837c529496e7d544fdeb319a1053f08a14464dd15d13070b4d35a243d45915ed129f6199b9cd5f9c0b9772b8cddee5e69ef7b6efaf9001f0af69739ba04d1524250805c9c1f83aa6a56c62a75ba6b1dcd9cdbf13564cc9e433ce8d33f2e20cca5708b29eb676e5cb828894c8f34069c14b77154e08d8e94537c9dd98d1e2dccf08898f0dc3b585abe3f824fd725af721c1f9b9701266439a5dc733951683a4b42ada1af576d58422df7650f429914ca4479aaecbc1368533c5829ebe35b7933b0bc9196784eb166a0fcd7464c54d17e75eba4a3c071dcec099fa201c89c607cf86adb87bde6a0e17f41dfab2dc43329ab64506c3340d6f0524346b3283855b73e7b70113cdab342ee02c751de37e2dcc871dbd4088b0b8850888253e67fae9d51220ba1c87b3bb3b026f2149933c261eb402e7a6ae4e604d4bf1b1157b321983a8318c9aba2bfff005134b7b1bf6cc114e147df3e618c974ec20ca71ab0a0beb7cff01c65d2e1d1585d418d02e27267d6bc17c3261055a7a4e5a70de569268f72666e9f1080c43d58f84d5f728409042c0cf628cd9abae15e2746206c446a99c54d9152c70ffb1b42790f953adae093d1efad7b3fe3649392d8ed00bbf658441b24abe9b5f4051b660474b757c6e253a2460173d957e3dd57d4a0c0ce0c91aae009e74a9fd1a06b604cc29d5e5de9b0ddc388f521a6b29890fd6ab83cd111c8f2878847e806cc0d4039e07bd673ec8dae1cd18424ce07b465bf18ea778ac55cc4820b1c2ed851fd8527d22941169c6cffc85e9b0463fecbf1aa14806b60d9c1623331644d91f78590a09caf27e8062a6cde729154c1c5909fa23e17d30e9b95f8da0b914ebbb6dc7502dbaead5ab942021cad05ee954295a5b3827ed294414491ccd6b260fc0916611b1034ead4c78f7fedd56999119fce34ef31076343d64c55ac689348514424372451bcdad8613735a03fc6b793ae3f582a4c4fc45aa686035c1898e2ae3f1cbc1b257c34c2926dfb8c798b774389589704de01d68492d3dc3a37ddae32b1a21dda2478e57d7faec97ca0e970030a4647d486130598a82c5d7e73df6279e9df90f50dad51509b55419d74445a515a08666a24c3d750a69d493fb24ad3d635a8b13d06653f48083a476825cb8d0bc55b9c28289ac6a29395d7db501c82a5457e0dd15542459f898525b39f64a4238149c9d654c4e77da044a6ddf0ae6b0703b39367f31c4eb6ea6307d4ae131d59430765f755c22d5cf70b640ebd75812948f2bb97c71cb194f62c84c04741964600ddd67c2d68e70b6d021297b6800b5810a01f68a6e3c6d005eb2d9c8ca6f4d4e892e644cc6c6d7a97190626bca4989865069d99b74f3236c27d431a203ea83755e30164280be55b5104d3692c890c3b81e251e5635186e088bfdfd3630578691310c964fa91bc4f1644fc5bcf67f86c1f4cbf5769c1ede62b7a1b0af9b2c2c60d7bb87df6c9a3aa94b67aed862939606cc10cdb227b8abaa448e44ab38ca2b6b48c7d51fdd472d1f2e9432fb2c59c2d7626a75ec587f8b05270595fd071c2343ed57b7789921356677b0dadfb876b7031c182aa522b37d30a4f617762157c73bc6973ac526aa71412aee612f0ddec6f57c92e382196d9cac9f7d4c3aac2d980f53a9dd017337c8b56595fb62494d28dcc907e722b5551ee36dae184280a42d1e9b0425e807af16265fdc6382eda61abb15e94c2f279c626bc9a35b32bab39db2e0ab91f178ae4737b534a19cc803ab24db7ff129813e0adead0f1a8d2c59bab09b5d282ecc7945d2cdd6b4866ab56bc8e4b351b20d56a1e864ce43b2286fba6ab77770ca72d1c946c2fd733a3db6002e2c997ddf92a8b36179043f378fd6dc3b804c5ebddf8ff1d8d80821b2861be5459d167a2cae251f27fbc65e31823c9a774bdfa2d72cb1fa1dcb0eecc3e32ebac13ceca8925dbe2afaca91881f256d8c579982ca76d297cdd71548f14c235ecb11b6da6791191b3b04e5a170bdd7ee8b1caf3f156d2e8396c60a0d224df2c681ffe020cf2125cd205107b0cfe1bc9b854d79667d33613d3f233dcb8d133941246857c17357bcf31dbc56cd1744c4c34a5b21756ea8420d5be3221a8f329add482ceeaa1813cc91edb9f0013915b63c73b9023332d7b801f4daffd68a829de1eac4b291e7966b3989948597af8ef5b7f3f4f748f01888d5001388d72a1dfba1f61ad48102e5cd964de12af49f7724c13b6e6e42dbfe8df86dd3beaf96f7d8439eea50ae9293c63d988dc6d53e521a0cbd26423356133863168367b17344b118fe8f4331563ee5fb14b1bf8bae87f01f9f927cb4bc052c985776626969faa2bb6458786734e22f8e32026559f42a065eca03e98bfa44e8463a6999189cad17aac5ed77152b6deca988bdcb9ffa296a260a6f47a7a958426b33a811e290786863aea165a40bafe6de7de4194541ae6af07cfaff92869a022e3438aab7fc25238bb8b6ee04f77815eea9eb506e553b5032dcabd6bbab9b4b8547534feb638262df093cc0e955f83cc6e5528908291b36cb0075c8e889ef35715fd970e92a9d25106319de437827b4eb40d9b6d419e4d19964d6b676828b8414ce0325cc91678adfe616de6f6c6d3c88d70ae2d93cc35183043a3778dd5f1d1c0056548b5ba90785d591d993f55379ea5b8b41bb639bb47b73a5f6b40bc910af41e7af22b5dc4e004dcc3bea845ebdeff9c07a9190f9d18ee6f494d715146221571a1a970c7a45fb94571a53b8986a076e262fe75a2ed9a21201cd29fc482fe6c753bcb863ed5814e7474bf039f7167d65fe49a9f1b5d5e4cb38242", 0xb60}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f00003ba000)="6879626c6100", 0x6) splice(r8, 0x0, r7, 0x0, 0x5813dd57, 0x0) 2017/11/22 13:20:25 executing program 1: 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, 0x1000000000, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000564000)={0x40}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2a0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ee000)="2f6465762f6877726e6700", 0x204080, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000234000-0x14)={0x0, 0x0, 0x9, 0x7e2, 0x2, 0x43}, &(0x7f00003a3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b06000-0xb1)={r2, 0xa9, "33d4b3218b2a6a9127a35a50f0490262f21fa2e9915179daaca685285f1fc97b79badf286602adb265af6dd1afc4ecd1ae52376da66eca1cbc31b29cee380091a30f9bfe812144130b961b2e89ac4ff61b121dcb9e2658f15c99420e6b56dd1ef64c019b38f74f3d07902a6713258558951aa89d13042508fa4b8beebf1fad08694f21bea980846eba2e343d8770bdbb25c426c1425eaf64f9e296e690747e53fb83f22bbadb809867"}, &(0x7f0000c1a000)=0xb1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d8c000-0x8)={r3, 0x1}, &(0x7f00003ee000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000208000)={0x3, &(0x7f0000df3000)=[{0x3, 0x5, 0x7fffffff, 0x7ff}, {0x9, 0x4d, 0x0, 0x800}, {0x8, 0x1, 0x3ff, 0x9}]}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000118000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x664240) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f000075a000-0x8)={r4, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000650000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000382000)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00001e7000/0x18000)=nil, &(0x7f0000521000-0x18)=[@textreal={0x8, &(0x7f0000573000)="360f35263e660f09de2366b97b02000066b80300000066ba000000000f30baf80c66b8922e6b8066efbafc0cecb8d6038ec00f01c80f0666b9f40a000066b85c00000066ba000000000f300f16970a00", 0x50}], 0x1, 0x2, &(0x7f0000057000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_kvm_setup_cpu$x86(r6, r7, &(0x7f0000a4c000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00002db000-0x42)="3ef336dbcf0f0866b80500000066b946188d8f0f01c1660f380133f30f5fb40040bad104ec360f1b7b00640fc76b00ba420066b84580ead066ef66b9e20b00000f32", 0x42}], 0x1, 0x1, &(0x7f00005a0000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000aed000)={0x0, 0x1, &(0x7f00006af000-0x4c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}]}, &(0x7f0000aee000-0x4)=0x10) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000909000-0x4b)="d4ad9941f4b4480c5a8a14434b2ff2e2e175a432ba866cda842e625b6baa3cc9bbf795702665562cb9ac931ece8c8d8dc201d72cf77800c9d27c7213104ba01e09fd5ea9dcbeb1ca112671") 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000005, 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) mmap(&(0x7f0000000000/0x447000)=nil, 0x447000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00001d9000-0x5c)={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x101}, 0xfffffffffffffffe, [0x7, 0x600000000, 0x6, 0x8, 0x0, 0xde, 0x2, 0xffffffffffffffc1]}, 0x5c) mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x4, 0x91fd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xa, &(0x7f00001b0000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007c6000)=0xab) recvfrom$unix(r1, &(0x7f00007aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10000, &(0x7f0000eed000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r2, &(0x7f0000898000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f7d000-0x4)=0x41b, 0x4) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, 0x0, &(0x7f000037a000)=0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000525000)=0x5) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00005ff000-0x40)={0x7, 0x423, 0x10001, 0x9, 0x44, 0x402, 0x9, 0xffffffffa5d6240a}, &(0x7f00005e4000)={0x8, 0x7, 0x8779, 0xdebb, 0x3, 0x25f6, 0x80000000, 0x7ff}, &(0x7f0000b5e000-0x40)={0x6, 0x700, 0x6, 0x6, 0xd, 0x4100, 0xfffffffffffffff8, 0x4d}, &(0x7f0000f95000)={0x77359400, 0x0}, &(0x7f0000e6d000-0x10)={&(0x7f0000e33000-0x8)={0x4}, 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f0000561000)={0x0, 0x0}, &(0x7f0000e17000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ee0000-0x10)={r4, r5}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket(0x11, 0x4000000000080002, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8001) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x100000001) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001e6000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000223000)=0xc) ftruncate(r2, 0x9) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x3, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0xffff) prctl$setfpexc(0xc, 0x8000100000) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000f6b000-0x94)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b371ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa90000018d00720a00000800000000005175c79e0e4a3f25", 0x94, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee0000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00007a8000)=0x42) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:25 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mq_open(&(0x7f0000015000)="a26367726f75707b70707031232400", 0x40, 0x10, &(0x7f0000013000)={0x5, 0x4, 0x8000, 0x4, 0x1eb, 0x9, 0xffffffffffffffe2, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) r0 = open$dir(&(0x7f0000007000)="2e2f66696c653000", 0x400, 0x2) r1 = dup(r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3b1e) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @cr4={0x1, 0x100}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400100, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = msgget(0x2, 0x200) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xfffffc, 0x10, r6, 0x0) msgrcv(r7, &(0x7f000000b000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0xe, 0x4, 0x2, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f000001e000)={0xaac75d3986ff5ebd, 0x1, 0x7, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0xc0, 0x0}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x240000004, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000095a000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = eventfd(0xfff) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000865000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000835000-0xb)="2f6465762f6877726e6700", 0x40000000000100, 0x0) 2017/11/22 13:20:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fef000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) r1 = accept4(0xffffffffffffffff, &(0x7f0000de9000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c36000-0x4)=0xc, 0x800) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff2000)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000810000-0x8)={r1, r2}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000600000)={[0x100000, 0xf000, 0xf000, 0x2000], 0xec29, 0x40, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f0000405000)={0x0, 0x78, 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, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0xf, 0x1, &(0x7f00003c1000)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f0000da8000-0x10)="2f6465762f696e7075742f6d69636500", 0x100000000, 0x80, &(0x7f0000fda000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x1c) fcntl$getownex(r3, 0x10, &(0x7f0000afa000+0x27)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c82000-0xe8)={{{@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=@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}}, &(0x7f00007c3000-0x4)=0xe8) stat(&(0x7f0000cd8000-0x8)="2e2f66696c653000", &(0x7f0000f5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() fstat(r2, &(0x7f0000c31000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000aa5000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f00000b9000)={&(0x7f0000cbe000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b3f000-0x80)=[{&(0x7f0000e2d000-0x17)="0dd9217a2321f5df490047ce6096ef8746424e9c781e01", 0x17}, {&(0x7f0000920000-0x1000)="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0x1000}, 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{&(0x7f0000d20000-0xd35)="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", 0x1000}, {&(0x7f0000abe000-0xd0)="93cc55d776a81068f3154875818d8921b7bb35480f6258c57bfab60ccea7df1d3a2e158eee19a0d1142a1e86fe446f6fe39e677b7f92de4d8f9dca81bf199416eec1966e644a8361b93d442346fa2253ea8a25765a49175eb337441d8652c5d371ed42a5cf166f84b2ece9f1293f3ec5a0183e6d1b82560d3d4ee673e2f583be2f2b43bf6000c176650bc86efa77994344ca8331fbde0bdfe461a6cf57c4cc7a5b8c87a4f58849351e580b529f9d2ed099e1d52da309808377f0b0f08223d9b351060b6fd3fc99a6cf35280f95870162", 0xd0}], 0x8, &(0x7f0000ac1000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r3, r4, r3, r2, r4, r0, r5]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x3, 0x44}, 0x0) getsockname$netrom(r0, &(0x7f0000dfb000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b70000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r5, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r5, &(0x7f0000018000)="", &(0x7f0000017000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000941000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae7000)=0xc) perf_event_open(&(0x7f0000691000)={0x7, 0x78, 0x100000000, 0x8, 0x1ff, 0xbe, 0x0, 0x1, 0x10020, 0x3, 0x7, 0x10000, 0xffff, 0xf, 0x0, 0x6, 0x1, 0x5, 0x446c1420, 0x8, 0x6, 0x101, 0x1, 0x6, 0x6, 0xfffffffffffff732, 0x0}, r12, 0x24394612, r2, 0x8) 2017/11/22 13:20:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000566000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x631760f9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000932000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1b000)=0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004f3000-0xc)={&(0x7f0000beb000)="2e2f66696c653000", r0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00009f6000)={0x1d91, 0x7f, 0x0, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b89000)=0x0, &(0x7f000000c000-0x4)=0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000e5a000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f0000276000)="") [ 175.547453] R10: 0000000020000ffc R11: 0000000000000212 R12: 00000000006f3cd0 [ 175.547460] R13: 00000000ffffffff R14: 00007fcd85ef46d4 R15: 0000000000000000 2017/11/22 13:20:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000be5000)=@assoc_value={0x0, 0x2}, &(0x7f0000af0000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000070e000)=@sack_info={r2, 0xf08c, 0xec}, &(0x7f0000b73000)=0xc) bind$bt_sco(r0, &(0x7f000092f000-0x8)={0x1f, {0x6615d859, 0x5, 0x1, 0x5, 0x80000001, 0x4}}, 0x8) chdir(&(0x7f00000f6000-0x8)="2e2f66696c653000") r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) futex(&(0x7f0000c02000)=0x3, 0x0, 0x0, &(0x7f0000df1000)={0x0, 0x0}, &(0x7f0000824000-0x4)=0x0, 0x1) clone(0x0, &(0x7f0000606000-0xf1)="", &(0x7f0000648000-0x4)=0x0, &(0x7f000041d000-0x4)=0x0, &(0x7f000009a000-0x60)="") ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000928000-0x8)=@buf={0xcd, &(0x7f0000a74000-0xcd)="98a8e45b40787e9638fdc2748af481cda3c2a9dd109f35bbffb8103b429b2278be03c3953fde396a783d9166523efb1f070878e58c75fdc6dd949296981d2e90f7f0136c371b7bcc18361d52bd11a39e27ea1806c7f2e555f9574ca4008a60aec8adf3e23a2208b38bb63b92214e290f3f5377200259bf6b29c928cb8e4e3fc519bf3e846f95d21bae5ad524659da431ff961d5de9f7b59925d1e4e6974a7183885ab0d484991dd5227c0eec52852681a216d10377a212266be654abc2a5417aca33476add6095935fc5398875"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000072a000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000a0f000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c39000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r5}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000137000)={r3, 0xf39}, &(0x7f0000c05000-0x4)=0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009af000)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8915, &(0x7f0000fd1000)={@common="62637366300000000000000000000000", @ifru_data=&(0x7f0000dd9000)="6286fdd3069b86588a9e84fdc16a69eec5f7a723bccc20bbb8ac8f563bdc921c"}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000aea000)="2f6465762f696e7075742f6d6f7573652300", 0x8000, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c75000)={0x0, @in6={{0xa, 0x0, 0x155, @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]}, [0xfffffffffffffffa, 0x7, 0x0, 0x6b8c, 0xfff, 0x1, 0x3, 0x2, 0x1, 0x4, 0x62db, 0x2, 0x101, 0x6, 0x8001]}, &(0x7f0000182000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a37000)={r8, 0xde, "2e343ce989f1cd90557f7d4a3ed133b64fe85754fc67f508abafdb67f548814e2e917d36c53cb73b15fbe3132fbb730bc5b5475daa62ad4bd8e383afc87d316e63c4a0f4da0e09eccc2c7e22ff613d1c5359a71b29b3352160d44557f52241aa50c5c2ba53de73732f3d831d69ad4194cafe4b5e37290026bd8f2eba950d2c994fff3c49e4bd277846e0dfdb33754c2cd83c3ca6e83346b3001fcc81720084ee2835d2c66ddbecda7b3d2570358481fe597271fa694b824298b12677d4cd7327dc1d0e4a542ed730b2501388c53a435c47d0aafa42723475e64415f8bebc"}, &(0x7f00005a6000-0x4)=0xe6) getpeername$inet6(r0, &(0x7f0000db6000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bb7000)=0x1c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000928000-0x5)={0x5, 0x3ffffffffffffc, 0xffffffff00000003, 0x6}, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f000054c000)=0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000484000)={0x0, 0x7f1, 0x6, 0x1fe}) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f000088f000-0x60)={0xa, 0x7, 0x949, 0x1, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x58, &(0x7f0000bc8000)=[], 0x0, &(0x7f0000634000-0x10)={0x10, 0x100000000000029, 0xb, "20"}, 0x10, 0x800}], 0x1, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b35000-0x4)=0x8, 0x4) 2017/11/22 13:20:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) perf_event_open(&(0x7f0000790000-0x78)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x666, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x4) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r4, 0x1) mkdir(&(0x7f0000ebf000)="2e2f66696c653000", 0x20000000000000) mount(&(0x7f0000960000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000fd0000)="72616d667300", 0x80040, &(0x7f0000359000)="") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000c1e000-0x8)="2e2f66696c653000", &(0x7f0000905000)="756269667300", 0x85030, &(0x7f00006ba000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d9d000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000224000)={0x0, 0x0}) write$evdev(r5, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x3, 0x8416}, {{r6, 0x0}, 0x0, 0xd, 0x6}, {{r6, r7/1000+10000}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x60) read(r5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) getsockopt(r3, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) getpeername$inet(r1, &(0x7f0000002000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f0000dca000)={@common="73697430000000000000000000000000", @ifru_addrs=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/22 13:20:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x7) accept4(r0, 0x0, &(0x7f0000f59000-0x4)=0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000464000)=0x1) syz_open_dev$tun(&(0x7f0000a43000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xede25fe422f58d76) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000203000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000a06000)=0x80000000, &(0x7f0000748000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000669000-0x8)="2e2f66696c653000", 0x102, 0x0) bind$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = syz_open_dev$sg(&(0x7f00001b1000)="2f6465762f73672300", 0x1b, 0x280000) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00008ff000)=0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000c0e000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r5, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "b31d90", 0x4, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r3, 0x2, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x3b, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ac000)=0x1e) 2017/11/22 13:20:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001fd000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x18)={0xa, [0x3, 0x80000001, 0x647, 0x8, 0x33fd, 0x6, 0x9235, 0x401, 0x4, 0x1]}, &(0x7f0000001000-0x4)=0x18) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0xff, 0x7, 0x9, 0x1bc9}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000001000+0xec0)="457677a6234e1fa236f2d5ed4115a7ff3d85b69fa134c7eb414b9f7079599f0b8b85551385794a9495231b4f14f1c48ed5e06585d12a4768892e1bf3fde84924049dd66859132edafa99e0bc", 0x4c}, {&(0x7f0000001000)="b15d00e947bf3c8119f70205a7f9a56e74b6cdffe0b4a9f9caec728a46b4efefe38ae22a1818a009dc746418afb49eeb455f829d59dff088cc02a94f1a73508af39379", 0x43}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000002000)={0x2, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000004000-0x9)="2f6465762f76637300", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000004000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000005000)=0x42, &(0x7f0000004000-0x8)=0x2) mlockall(0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000007000-0x4)=0x7f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000008000)="7573657200", &(0x7f0000009000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="2f6465762f76637300", 0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000009000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) 2017/11/22 13:20:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000020001075, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0c000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r2 = socket$bt_l2cap(0x1f, 0x800000007, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e5d000)={r2, 0x6a}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000046f000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00004ea000)={@generic="e403457ac0bf1bd6c63353f5b2af8e14", 0x8}) bind$unix(r4, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000eb0000)={@generic="ac8048510d5566df9f7f6f71b4c1aed7", @ifru_settings={0x4, 0x2, @fr_pvc=&(0x7f0000b9d000+0x656)={0xfffffffffffffff7}}}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000749000-0x10)={0x8, 0x4, 0x8, 0x6}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000b99000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x406, r6) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00001a2000)={0x1, 0x43, 0x80, "adb482c933cc", "1ff574b5d2ec6ea762072fe0c012a632"}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000845000-0xe8)={{{@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}, {{@in6=@local={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}}, &(0x7f000026a000)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000b14000-0xc)={r8, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000eff000)=0x100000001, 0x4) close(r6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 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$tun(r7, &(0x7f00009c0000-0x2576)=@hdr={0x1, 0x0, 0x1f, 0x0, 0x81, 0x100000, @ipv6={0x0, 0x6, "ea1c0f", 0x1010, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x4, 0x5, "5919ef", 0x2, "864985"}, "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"}}}}, 0x1042) openat$vcs(0xffffffffffffff9c, &(0x7f00000a4000)="2f6465762f76637300", 0x8000, 0x0) [ 176.632007] device gre0 entered promiscuous mode 2017/11/22 13:20:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000001000-0x1)="bf", 0x1) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002000)={r3, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r2, 0x10, "7aaee1bbc99f8c0e6f2ad89adbd5ede5"}, &(0x7f0000000000)=0x18) r4 = getpgrp(0xffffffffffffffff) setpriority(0x1, r4, 0xebf) 2017/11/22 13:20:25 executing program 0: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000afe000-0x18)={0xffffffffffffffff, &(0x7f0000a80000-0x14)="00090713", &(0x7f0000afd000)=""}, 0x18) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)="2f6465762f6b766d00", 0x2000, 0x0) fchmod(r0, 0x400000000008) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000009e000/0x18000)=nil, &(0x7f0000a7b000-0x18)=[@textreal={0x8, &(0x7f0000ace000-0x4b)="3e660f38f66d1b660f3a0b12fe0f20d86635080000000f22d8876b0d653e260f01cb66b8131262160f23c80f21f866350c00a0000f23f8f42665268046761b0f22e566660f3a09b7f74f04", 0x4b}], 0x1, 0x40, &(0x7f0000b02000)=[@efer={0x2, 0x2000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000afd000)="2f6465762f73672300", 0x8, 0x200000003ffffd) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000b03000-0xac)="102d61cdba0900b3c94467995fbee50100fd0700dd7ac404003e2bfac5501471199b5b9bf661c43af7822312ebdb3ce33c6b8999c289e0727abf88303e925f434c40ef6353f8fdbb1e11a019678a0517d2fa9da66381a54ab52cb6ea5029e78fc0a9d49650c52e6d920d26cf0e13017fe2bf191f82df0ac7e09630bc0800b8cfc18358070a6f275cec9225c21f5007c19e77e0d3842487000598c77ce55189d06cfec41e562d4ff0bebe061c") mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000afe000)=0x4) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b04000)={0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000910000-0x4)=0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000afe000-0x4)=0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000a0d000-0x8)={0x2000000000, 0x42}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b03000)={0xcf2, 0x0, 0x0, 0x5e9d9fe8}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000a02000-0x20)={0xffffffffffffffad, r6, 0x2, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000032d000)={0x8, 0x93b, &(0x7f0000b05000-0xf0)="a65447c178b9bde922911a6ae23441526257cb354c6046d7e4612d933c59b447178640ab632283549b3d56eb343e4de8281f2804dd8b0e16bfb6e6fa91c10dd0ea514f565204c3d1e66f43e8567fe15673063f1089bc69aeb4c83491985750921943bf96de5585c0a8aaac63844ab91cb4a4edcb2d79f2986a7aa868b76c2992ef06d5a2fdc29ee28b6085defc409c9b9f4dd16ce985da1f7404ac4c2a876209e7bb441f1f161e4cce6df2fb01edfe02ce3fc73aa24c6016efbc60049205611efd28c97781549d086817d129827018f636ab9b761fb116aa723d461002f6b4fa6de196990041dfbc24cf94cfa5623c71", &(0x7f0000b00000)="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", 0xf0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x3002, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x4, 0x400000, 0x0, 0x0}, {0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 0x1, 0x0, 0x40, 0x0, 0x0, 0x3bd8, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x4004, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xfffff7ffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000afe000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000344000)=0x8c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/22 13:20:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r0 = epoll_create1(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fea000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000015000)={0x4, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000662000-0x4)=0x86, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fe4000-0xb)="2f6465762f766373612300", 0x9, 0x24100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070c000)={r3, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000320000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000911000)="2f6465762f6c6f6f702300", 0x100000010002, 0x80003) write(0xffffffffffffffff, &(0x7f0000001000-0x1f)="", 0x0) r4 = semget$private(0x0, 0x4, 0x45e) semop(r4, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) clock_gettime(0x7, &(0x7f00002bc000-0x10)={0x0, 0x0}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = semget$private(0x0, 0x1, 0x4000000000000006) semctl$IPC_RMID(r4, 0x0, 0x0) ftruncate(r3, 0x1000) semtimedop(r7, &(0x7f0000435000)=[{0x4, 0x7ffd, 0x1}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000034000)={0x77359400, r5}) r8 = dup2(r6, r6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r8, 0x54a2) semop(r4, &(0x7f0000000000)=[], 0x0) semctl$GETALL(r7, 0x0, 0xd, &(0x7f00002f0000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") connect$netlink(r0, &(0x7f0000237000-0xc)={0x10, 0x0, 0x4, 0x28000000000}, 0xc) [ 176.720967] device gre0 entered promiscuous mode [ 176.766154] *** Guest State *** [ 176.769886] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 176.781425] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 176.791098] CR3 = 0x00000000fffbc000 [ 176.799897] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 176.799905] RFLAGS=0x00023002 DR7 = 0x0000000000000400 [ 176.799914] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 176.799923] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 176.799935] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 176.799946] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 176.799956] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 176.799966] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 176.799975] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 176.799983] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 176.799993] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 176.800000] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 176.800124] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 176.800132] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 176.800140] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 176.800146] Interruptibility = 00000000 ActivityState = 00000000 [ 176.800151] *** Host State *** [ 176.800157] RIP = 0xffffffff811be573 RSP = 0xffff8801c14374c8 [ 176.800171] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 176.800179] FSBase=00007fb965105700 GSBase=ffff8801db400000 TRBase=ffff8801db523140 [ 176.800185] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 176.800199] CR0=0000000080050033 CR3=00000001d07eb000 CR4=00000000001426f0 [ 176.800209] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85142970 [ 176.800215] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 176.800220] *** Control State *** [ 176.800226] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=0000004b [ 176.800232] EntryControls=0000d1ff ExitControls=0023efff [ 176.800239] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 176.800244] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 176.800250] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 176.800256] reason=80000021 qualification=0000000000000000 [ 176.800261] IDTVectoring: info=00000000 errcode=00000000 [ 176.800266] TSC Offset = 0xffffff9fb78bda57 [ 176.800271] TPR Threshold = 0x00 [ 176.800276] EPT pointer = 0x00000001bf33201e [ 176.891443] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008f data 0x71 [ 176.891476] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008e data 0x71 [ 176.891507] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008d data 0x71 [ 176.891537] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008c data 0x71 [ 176.891568] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008b data 0xd1 [ 176.891598] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008a data 0x31 [ 176.891628] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000089 data 0x31 [ 176.891659] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000088 data 0x31 [ 176.891694] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000087 data 0x31 2017/11/22 13:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ae0000)="2e2f66696c653000", 0x20) getsockname$ipx(r0, &(0x7f0000ccd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003ef000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x358, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00005bc000)="2e2f66696c653000", &(0x7f00000de000-0x18)=@random={"747275737465642e00", "00"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000136000)="2f6465762f73657175656e6365723200", 0xbd08c1a3284dd2fe, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000067d000-0x8)={0x0, 0x0}, &(0x7f000029a000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a82000)=r2, 0x4) r3 = socket$inet6(0xa, 0x805, 0x0) sendmmsg(r3, &(0x7f0000856000-0x78)=[{{&(0x7f00008eb000)=@generic={0x2, "9735a9fe4d588f23ed9312d97f2cb5795a2e245426fe482f43f6ecf67a451f495ae45dd7ee3d4a2fbdd7fe2c9c3898eea6de63ca1329ee9affcdf5f3db423f525596a1051c5d8aa8922e93536d716db6aac7a218265c448b13bd98c0e36f910625ed68b12bff4acff979cc44bcdfb166376d6ef5abe0b12bba5caea22232"}, 0x80, &(0x7f0000f74000)=[{&(0x7f00004e5000)="b7cd046b4d0c782b17e9f866e535a4854e458a4e808687a0efbca3dfd9ed988b95d060b95b2849203da630900710f6865ba4f6538fdc3821e48305c7c23279ec24982b2b4fd4b1b6032ca912fa77f60cf0967cb40165269e00bab239deac6a0758f7c61975a834dfe94eb45adb6c930f2caad9b8", 0x74}, {&(0x7f0000ec9000-0x36)="ef9d1e295c8fbec604d8fd4e7deed1ff353c763e6ee017b71947eaa4ab541b8d560ad65d630a0c1bc9906d6e57ada91c88f00efcf661", 0x36}], 0x2, &(0x7f0000c2c000-0x1d0)=[{0xd8, 0x1ff, 0x6, "8798dd091f07b992d716cefadefb43edac2fe75efeb93b71b5b6f87f1ea30212273dc41bb64d249a7da6bd96d31ac4555d0cc16722982b6cfe7c3393711f22f09fb7bffc02edf2344caf5466246877569df93d67f82fbd07007b373edb800fa3bb53d490fc071191ce35f3096bb6c8e05fb3ced9b5f688805ce13a0ec0d53538c1c4c5ef124c564bc1fe842bda994faf722a4f208c0abf8e50e7d6d63b9ad3e8707b5b7d8ac161bdd0f1c5d70a9a3b95b01ed811e35762464f71c437fcf38d71bd7ebf48b88e53ba"}, {0x20, 0x18c, 0x3, "0e3210a26a01823e81e61ce5"}, {0xd8, 0x139, 0xdf7, "c6d6cc73ec6f7cb40894cf8cf9cb6e96452038196547f6ed8037e21ae12fc181fc7bf5005a6158f545555b2c6e4c78f82c53d21199c2fa387ee6f0eb0fe51dd445a14b416a34b111319244e4d88a1b6ec2570f841ae4c094bfd0c45aa45a965d8549118a9e84b4efde303186a245f66b40c602ff3028d0ba65a12bbdaa43d95701dd542fce116c50df77a398f4225cbb96b612af582c9b1e71d63ae6934ea8036cb6e6637b207492347ee163bb28f9e2a79ebafd7ea27a3775022674858b5b258125"}], 0x3, 0x0}, 0x4}, {{&(0x7f00007ef000-0x6)=@hci={0x1f, 0x7, 0x1}, 0x6, &(0x7f0000eb3000)=[{&(0x7f0000dc0000)="5f684b92a1eae10199b6e12d3c931b7c29ebdb107b9e75d39bfdc3115ebab46579794a717d999a23a885823efec50d2b6679e640ba8def421b214e6602bdefabf88cdb9b401ed900f138412ddc", 0x4d}, {&(0x7f0000862000-0x70)="ee8785d579437e4833582a82cc9a9a4e632f12733e77bdeedd878e88bc4e4e1af1389ed60eb99918ddcd9921a041da39f6e08b3bd4e91e92b9eb22f1602884c9a173264ed0aa68a7a4bca9710748559d24f2af2e7231e68e2689f5d656e1b529617c5a140492f3e9c7ba757af549568b", 0x70}, {&(0x7f0000ccb000-0x1f)="71c04e334addd4b61927c0c7265d559e227823618568cb90b8214c615afe3b", 0x1f}], 0x3, &(0x7f00006b7000)=[{0x110, 0x11c, 0x101, "047ed933768bc7f50835bb59a8c0b31defd70be5d3886e2920c7d9aca5c689c82e8387551a0054c5755f2b109f23bc8acdd1ed0a9b3b50b4e5446509167f261044a0bb95fff13e84817c503e0e1b2c04a6c8490c616f2f89cf28b2db57c03af0d0809714c7fb635361d10a9cc54f8c7b43fa95844ed91b35801534b79d5bfb31f15cdc42cb2d36dcb80e6a49fb2916cce66269ad9a0d49d03b01c3553930157f3923050b4258464a9eef1b4f2a0bc19de912059d7694cd95504681400cf3e1c6a470e6c166c6d3fea71ea5556fc6a5fbf84dba5ecdd471f9b8ce8f702e0331540e040e387811b084461037e7f322d7670192b7ef6ed6ae8d8d275cfd6bdc"}, {0x68, 0x119, 0x7e0, "af86aad8de7b22712798e7828cbe476bb2d45cd28ec611f17922307195d6ae3d28c63a1cfcad64ea1042f9376d141a288e429df400d0f76190279776350a66ce00187b9358a8e153538a42ab5f7b7142187614"}, {0xd8, 0x10a, 0x2, "2bb90ab3750ea2672c639c133db3d773cfff47de38c3139ed9feaffbfec7248db219b0585f23de3a2fb76a07a94514779745feac641d777ccfa35214a527e8e4105adac4467172425c57791082b346ced074685fcd733e19c76cde9f37c5f8fda7c484f9fdfbd069542d2c341080b70b9c7d2d5fef87a372941aeefb3907cb5185f4a2788fc0bc1d76ff6537bd42b224ab94e1e1509bc694107399ff440bfaa13cbc9a8de4fa039595d8a101f0d64601767cbd1b47994e644d58706cc7b38f5d02"}, {0xb0, 0x110, 0x80000001, "e2f898f22c4c5fa0e99ca16578f5a2328f5a916c4fce6374dd47e97dd3990d558e73ab5aebdc0c8717801231db57de1a804ae01ad51902cb9304529a138e1fdaf2db890466b079ffd7d0ebb4b9b61492794dd3fa10e601f44de070c7084b374f7b09d21823c6d7863422daeb4d69f8e8ca95f4e7830dc790221d4418afb384d5b1b70dc2363285816142c3f36c410ce507a8a0db102daf5aee82145df02d7852"}, {0xd8, 0x88, 0x7fff, "3070f862475d701a06c6298805548ad4fec7890883d707524849dba9a440f6417b0ba78f038d5113c7e30ced1238b0a616100f9412a14ae7bdfca781c5c0a7057b9907c8c3d5ee1f1bd22ce2ec9447b207b73e4138ad482b91e9016a0ec731942ba413d9bc252809cfda206f3707ea2e5854e7cb51bf1c82ee69bbab6e14de920ab8807e9171f62d34ae9a62b65ff5fb35a203f0c69d0d09288588ed5e9e22ca648c8db04f4b87b238418e76b31bd47d509ecaf80dc9e761ed229f289fe84eb068289972ce"}, {0x108, 0x1ff, 0x3, "3b93291165299c83dc0cb14cffaf1c7c3f97dc711775ab4027e98ea65f07a9f4e358d6a8e7b948f1c2f8c881c458eff49ce0ad93c334db4533345c792f381a3e77bff4b519b32b46ff82232d26126db0f067e8612d0d904d1be69d4dba8c8d5bd6d15ec57c26b17f2c2b001d85b547d48d0f490f6bb6faa2512e15d532b0aa8780cf716b4d7ac2b4865f2961a003f0450c8a323ccd0a78c2272b3d31f96262558ce0d0bdeab12bbc36cc185dc75899f3c5f2fbd81c7c4db5ae03a9b6330ca857c593e773ea50f633b01aad4e6ca16ab780239f85db9062fb10eebb8e652d972d9347e47ade85a12e5f4fbd39f64541fc87685b54"}, {0x1010, 0x0, 0x5cf, "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"}], 0x7, 0x8000}, 0x35a5}], 0x2, 0x800) sendto$inet6(r3, &(0x7f0000ed4000-0x1000)="c8", 0x1, 0x0, &(0x7f0000c29000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d4a000)={0x0, 0x0, 0x0}, 0xc) ptrace$setregs(0xd, r4, 0x8000, &(0x7f0000f35000-0x4b)="bdaa2ebd1cbad8161ed7be573ffb2f07ca2486b190242b5c29aaf49f6b3fd11a9ed3f9902667c07007a9c206893e01634dae0b00a6c0af8108e106647d92fdd9587bba0ea0a0cbe9f70971") sendto$inet6(r3, &(0x7f0000df2000-0x55)="c3", 0x1, 0x0, &(0x7f0000a41000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000770000-0x10)={0x0, 0x2, 0x65a, 0x2000000749}, &(0x7f0000d22000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00004ac000-0x8)={r5, 0x5}, &(0x7f0000cdb000-0x4)=0x8) connect$inet6(r3, &(0x7f0000532000-0x1c)={0xa, 0x3, 0xc6ea, @loopback={0x0, 0x1}, 0x400}, 0x1c) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000713000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r7, 0x40086408, &(0x7f0000a23000)={0x8, 0x1f}) r8 = socket(0x0, 0x4000000080a, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000c93000-0x8)=@assoc_value={r6, 0x8}, &(0x7f0000178000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00006dc000-0x20)={0x2, [0x0, 0x0]}, &(0x7f00001e7000)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005aa000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000704000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002f000-0x4)=0x14) mbind(&(0x7f00001b7000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000ff4000-0x8)=0xffffffffffffffe1, 0x9, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000ecd000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d90000-0x4)=0x10) r10 = syz_open_dev$sg(&(0x7f000014d000+0x887)="2f6465762f73672300", 0x7fffffff, 0x1) ioctl$EVIOCGPROP(r10, 0x80404509, &(0x7f00001a8000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000889000-0x8)={r9, 0x200000000000fa}, &(0x7f0000bfe000)=0x8) 2017/11/22 13:20:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000025000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = accept4$inet(0xffffffffffffffff, &(0x7f00007a8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000619000)=0x10, 0x800) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000031d000-0x8)=0x5) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000698000)={0x0, 0x0, 0x0}, 0xc) semop(r0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x1800}, {0x4, 0x1cb, 0x1800}, {0x0, 0x9, 0x800}], 0x3) connect$inet(r1, &(0x7f0000a00000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00008b7000-0x4)=[0x0]) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00007b0000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e13000)=@generic="00000000000000000000000000000000", 0x10) shutdown(r1, 0xffffffffffffffff) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000466000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b07000-0x4)=0xc) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000c5e000-0x8)={0x0, 0x0}) 2017/11/22 13:20:26 executing program 7: 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, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000060a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xf50, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffff81, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7751, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x20000000000000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006e3000-0x10)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x80003, 0x9) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x5, 0x3, 0x1000}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000309000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007fb000)=0xc) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$nfc_raw(0x27, 0x8, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r2, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b409005944f831e7af2bb6d044af097a40b45f2cb3a1f860df205efd69a562db352afc101220aadedc5fa658c226b8a65c22e6f64b4a0498d53aad7339", 0x52, 0x4000, &(0x7f0000486000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f4a000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x800, 0x9, 0x5, 0xfff, 0x7, 0xa470, 0x7f, 0x4, 0x2, 0x16d, 0x2, 0x9, 0x3, 0x7]}, &(0x7f0000eb4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ae0000)=@sack_info={r3, 0x8, 0xda0}, &(0x7f0000ace000)=0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_l2cap(0x1f, 0x200000000000005, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bd6000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000362000-0x4)=0x8) sendto$ipx(r1, &(0x7f000035d000-0xda)="439e5861602382a634ee5b9b0980159128dba5e99be9a5f39cec0d0d2053e949725d6cd86ff8eb9f3485e661a94819f96583d41cfb5b9d673d1b5665ac152c9a23698614ba06068496144e43db67e9e0225c3ffa91fad110a20ab986d5dd24588fb964bf4b0ea6ac274c2d34d14b25e524c191e05d38743e0aaebc8db8701b65df29781a8117ee7e2e44a7b52a65ae4d109a3af00459ffb47f13014ac310b4f36fc4cd7c080ced713d0df23a9c033e0e594fdc198f036f34a975d49708ff6e9b2ec279504a0469d506854eb570b8a88ec117d4250b2f33462bcc", 0xda, 0x80, &(0x7f00003a6000-0x10)={0x4, 0xa, 0xf7d5, "b88eaf5c374d", 0x9, 0x0}, 0x10) accept$ax25(r1, 0x0, &(0x7f00004a7000-0x4)=0x0) sendmmsg$inet_sctp(r4, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d0000)=[{&(0x7f0000b99000)="1714", 0x2}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f00005b9000)=0x0, &(0x7f00007be000-0x4)=0x4) poll(&(0x7f0000bf4000-0x10)=[{r0, 0x420, 0x0}, {r1, 0x10, 0x0}], 0x2, 0x9273) clock_gettime(0x0, &(0x7f0000c29000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000383000-0x20)={{0x77359400, 0x0}, {r5, r6+10000000}}, &(0x7f00004a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000f39000-0x7)={0x0, 0x0}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r7, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b9000-0x11)="2f6465762f7667615f6172626974657200", 0x400000000041, 0x0) 2017/11/22 13:20:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) getsockname$unix(r2, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000003000-0x4)=0x4, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@empty={[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}, {{@in=@rand_addr=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}}, &(0x7f0000004000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x6, 0x1, 0x400, 0x4, 0x40, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x200080, 0x100) r6 = getpgid(0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000003000-0x28)={0x4fd, 0xd2, r6, 0x8, r4, 0x94b, 0x9, 0x800}) ptrace$setregset(0x4205, r6, 0x200, &(0x7f0000005000-0x10)={&(0x7f0000004000)="fd295416f02fe57e71e6ed12bebc37503eb556df32e99becc60ed8690b140a4c3ac30ac8d38479caa6f9941b18747e5884dd213c68274b13ce4d89cfee9df735db1e395565720cd8acf00da092909512bbfb1046fc3121f70596e152f28d12f13fcf4b7f01c03c77af0814877cdad84194d37e9a19ab846b3c3552fccc4a5c3944fc28cad4b21ba61927359bc6eb9f5399fa257851e2bd22a7bf6602ef76dceac88f0905ac38bb5bccdfd9fd3e75b885e1f3db33d1e39c0dec6325640b57a2325abf168702fffbe236bfbf3a1ab3f597a08004264537f71d0b0ae8635e47a8448bdd8f8f4792a0adc1cf6eb7040bde4db64d11", 0xf3}) fsetxattr(r0, &(0x7f0000001000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0xc, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) io_getevents(r7, 0x5, 0x5, &(0x7f0000006000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0x10)={r8, r9+10000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f0000006000)={0x2}, 0x8, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000008000-0x4)=0x0, &(0x7f0000005000)=0x4) 2017/11/22 13:20:26 executing program 1: r0 = getpid() getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$alg(0xffffffffffffff9c, &(0x7f0000c0a000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005c2000)=0x58) close(r1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000098a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000453000)={0x0, 0xe648}, &(0x7f0000cb2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007f6000)={r3, 0x3}, &(0x7f0000352000-0x4)=0x8) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f0000268000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000860000)="2f6465762f73657175656e6365723200", 0x101002, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000314000-0x14)={0x4, 0xfffffffffffffffa, 0x100000001, 0x200000000006, 0xe8f}) sendto$inet6(r4, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cb", 0x2e, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$ax25(r1, &(0x7f0000fc1000-0xca)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x0, &(0x7f0000c4f000)={0x3, {"65580458d1640d"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d00000-0xf)="2f6465762f73657175656e63657200", 0x1000000000002083, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000307000)=0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet(0x2, 0x1, 0x0) r10 = syz_open_dev$tun(&(0x7f00003da000)="2f6465762f6e65742f74756e00", 0x0, 0x101101) r11 = fcntl$dupfd(r7, 0x406, r6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000fa2000-0x4)=0xff, 0x4) listen(r11, 0x7) renameat2(r11, &(0x7f0000eb3000)="2e2f66696c653000", r11, &(0x7f00009ac000-0x8)="2e2f66696c653000", 0x80000000003) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000055c000)={0x3, &(0x7f0000740000)=[{0x2d95, 0x5, 0x0, 0x7}, {0xf0d6, 0x7c, 0x0, 0x8}, {0x6, 0x0, 0x8, 0x1}]}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000bd2000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r10, &(0x7f0000d0b000-0x41f)=@hdr={0x3, 0x0, 0x6, 0x400000, 0x1ff, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) 2017/11/22 13:20:26 executing program 5: pipe2(&(0x7f0000c12000-0x8)={0x0, 0x0}, 0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a2a000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) r3 = memfd_create(&(0x7f0000957000)="706f7369785f61636c5f616363657373626465761300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x7f, 0x965, r3, [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) mknod$loop(&(0x7f0000001000)="2e2f66696c653000", 0x8090, 0x0) connect$nfc_raw(r0, &(0x7f0000002000-0x10)={0x27, 0x647, 0x1, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000001000)={{0x2, 0x3, 0x3f, 0x1, 0x80000000}, 0x5, 0xb97e, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1ff, 0x8, 0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="e1f01d09accd2c2cfeb1e5804559b9fb132b1a6bf7267ad58f5d9dff210089a32c", 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) unlinkat(r3, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000)="706f7369785f61636c5f616363657373626465761300", 0x40, 0x1, &(0x7f0000002000)={0x3, 0x2, 0x7ff, 0x1, 0x10000000000, 0x1126, 0x9, 0x802e}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000+0xf11)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r3, &(0x7f0000005000-0x14)={0x11, 0xf7, r5, 0x1, 0x4, 0x6, @random="902529fe435e", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000005000)=0x4, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x1, 0x0) accept4$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x80000) ioctl$sock_proto_private(r4, 0x89ef, &(0x7f0000005000-0x90)="d5798a9f3b7a3b7a58f6d673718c4c4eaf61926de72bbe0df2c9e4bbc725740b7f25414aa03ee03f811fe88045ae86ff054a0efba4cad5cdb8ceb6ad45852fde72dd1a7455ea347122af54b59086d6c93a462014c3ea419eee4a0d5d43c20b9b2df928114e7f63b2bea3cfd1a770afad5ceea9826a9ca25fd6093a27aa643f65667b07a8d89d57a9e76f5dec29b53243") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x20040, 0x105) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000009000-0x118)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ftruncate(r3, 0x20) 2017/11/22 13:20:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x20000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) bind$inet(0xffffffffffffffff, &(0x7f0000010000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) add_key(&(0x7f0000634000-0xa)="73797a6b616c6c657200", &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fstat(0xffffffffffffffff, &(0x7f0000f58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = inotify_init1(0x2000000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r4 = socket(0x10, 0x806, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000009c000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x40003ff, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = shmget$private(0x0, 0x2000, 0x4000000000000018, &(0x7f00004eb000/0x2000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) semop(0x0, &(0x7f00001b2000-0x12)=[{0x2, 0x24, 0x1000}, {0x0, 0x9, 0x1000}, {0x0, 0x7, 0x1800}], 0x3) semget$private(0x0, 0x40004, 0x0) r6 = socket$inet6(0xa, 0x80005, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b6000-0xb)="2f6465762f6877726e6700", 0x40400, 0x0) clock_gettime(0x0, &(0x7f00001c5000-0x10)={0x0, 0x0}) utimensat(r7, &(0x7f0000164000)="2e2f66696c653000", &(0x7f000038a000)={{0x0, 0x2710}, {r8, r9/1000+30000}}, 0x0) ioprio_set$pid(0x3, 0x0, 0x7) modify_ldt$write(0x1, &(0x7f0000f9c000-0x10)={0x1ffc, 0x7, 0x80000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) fchmod(r6, 0xa8) 2017/11/22 13:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000b9c000-0x38)={&(0x7f0000f2d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000932000)=[{&(0x7f000035a000-0xbb)="00", 0x1}], 0x1, &(0x7f00002d1000-0x1000)="00", 0x1, 0x6d}, 0x40000022) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007b4000)=0x0) r3 = socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001bd000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000098e000)=0x0, &(0x7f000079b000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000e56000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8137, @llc={0x32, @snap={0xaa, 0x1, "ae7e", "07d17a", 0x8be7, "c01de5a63e7993940e1296e311d461e735704b76aa257a9b001b65a2f0050000002256115eb6bd00ec"}}}}}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000c7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0xfffffffffffffffd, &(0x7f0000004000)={0x1a, 0xa, 0xdd, 0x4, 0x1f, 0x236b, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000281000-0x38)={0x0, 0x0, &(0x7f000081f000-0x40)=[{&(0x7f0000bd4000)="1d008db161bbf6bcf903e4c8e2e9af4d3cb9951280df0727efc913be6e54bbaad0f83201190b53859d12618c1c4866ef574381e5dc06d3f6f6aad76261b3d8f71aba09a3d4886ed8c542189b0993db96ccc780bcf064c2bb12ac3ab626574efe8dd873c588e7d6dca1ca13d0c884e946b94e22d1a4b27dec1b1f58558196fe967a6886bc9810331a8389100389d0091769d2ac121d3106491d126f92b1cb8dcb17e304e28198e4d314d28275058e0f05098ec57b33460e1ca2a2ca579e6dd280050b29c409c76ef98cc4d3100b810101e1e21691c6cc51bd8909531b20619cde8c851fa2e2ed91824d6a491151797578f668a6a63b571091d22f12fc446f377a03ab79f14f68ea04e8ef1916ca5aa5a243cbe24b45ee1c0fbc116ead35a3ffe3e89c0873bdbf87a83ce8eccd3979f5c23ab7f17aa53d454d4f4e95177258f4b932836dfb1007036d1fc34a6cafb690d2897ee459c50464cba2c1c262413d045e922edd58011306fe59bd55aef6501b5d80326e5d0f895b5252abb279427e8bbac4f8b8e0220739e2a43974449fae59fd1fa511efd992701fbc5275de4b1f1c786162a8ee7290f58fab70041981fcd1abe3ae4515f1caf5d277a89a0c6f7d3fd05514f41a0a9214882b1b7e82463ff5fa65ac833b20a7235005ca2f49bc26aba0674009ba5038f50c5628a73e617d2364b56a441a2c57384d146d0d643c33f6ad747316c6acbeb58b056ee2d20cf39fd13dae97b0e9a104c66e8aea8c73b831ab554f3a253da801f5d14cb64e9620cbefe9fadd65a7c19eee4ec4a978bbd6ae1fc5574d0fa63211b87f06d8fd30905ff101804be8bb143284ddebb1f476c2bfadd216304614bcc05ece868aa54bf08b411728415e38083af6c86d7cc302b1faec55b2348868620ef965b438cec1a86de2fe45dd95e6f5fd308c7b9bd6f877a674b72948e678486b3561d5ed7e7126b5e840e11f9853354b073be6262a71cffa5e835674cefdc8a7969c8b79629058c4f81e77e598cd877e2fa88470001844d66f62ec681c4b54c1a7da15ceb91ac63e1473145327ec5681131ec6bb580aef493b48ba4cc5b3112a4d2097e313f34c39003b3aef4a0cbbdb582dcfc58140de73a5dc6672a078579a918a419bf60d75b9138d6be000f28e668bfe2567d7b032ff5875089dc0523943eb5897d5fbf2304ea5886cfd8866b7c4e4e891031c6c670a629d7a719b51a5181a73f6027b4f1b640279b562753431cb7c6f3d34c0484bd473dd209cfe1dbfb176deb43ab63cf87334a3462dd9c6aeaf5e47faccab26b561a0666c41ee9dea621df3d7e84a8c89492ff29c820eeadd130ef724372fbc768548171d3a20ab5a33a5c591941c7a8d2d7b90f1b48357581afa424e04bbe01c1388f1d75708a0066a23681cc90faf7142f51474dc42aebc737ef950f319d8363e9f771b03c6b7e1e52d8322df3c54db9a2dea8dd03d90a8e3a2f5baa35391321c8e143055f9dc20430773ab510cc035d9d9515fa193489ba89f5cba8b581cb815215396263039e89bbdb4a563c954d497b4c2b923ca178b87585966fb122fe8ddc3189f32aa471c42c952ca630f100c384710342b5b3c566c86a55d82753381c7b951b3daa01d36269dc8268ccae0143abd6ebb8543c0bcadff3b882df58cea17398bf155d30cd7672e6520f7fc3b85a76320b154fc02cf6e4009a4cb5e0c4c371c4622e297caab3be29482c9822047b79d71587c7229e550fb12415597ce7479822dc57a1de666517faf7a1dc5634eff12cecf6c3efe9e36f69e03f3c18755e6f91e5d5b548a1af2d453e7ce65408e1e7e8196b356fb03e92113a94d510c4e391d845f5ccd05373f802d6e1c34ac562b3b05f9c922815b4feb8be3ac6a5197a43cc5b97bede7094282b42a73a51e5acd8935a7bd1287bbfbb9836ffd6eb89e10df6e0f7ed7db42d8a7ef3c7aef5f68e819fd08e93e6522746f99184ba3ee84b114ae83d5a3b3d6e7f7c8415490eaed94542532b4cd2e84c224c230fd3dfddf6dafc60c7bd87d03a7069711841f26da8fa0a6897abc8bd0bc50c0683d646446e844de924da5a21beae1360b201a7a714eb0d1a89816c89628ab20c94212cdf4bb95bd0d579a32db5c2fb04df8918f42a91dc95b9e40cb96c5997a7b25437bc5ee657e0fbd092860bb2acd874e7f4ad184d895a16c45319e28e9f98a168bdbc5d7359cbbb75eb02fa9aeb2a8c6c7de39c9ca0f38e2b326203281cf312afd50bfde1c135d026928eb7eb80854f35bdb938db9b1a1fc2aa95a873bd2a8444cdb5cfa44a4396d75f46de87edc63ac524952cbfa6d3e4d0f80bfe5ce6192900c217bf7fc4a5301c55fa92ae81beb240cd8c75d02744f161d3e5b7643b253997048000ee8eb4b63edb5ca4176c926fa521194943069ead69363045c016d9323b308049da83fd834c1d8cd9a0e1a23774d719d8ef97809ee89fb0ea28f3fb980539c412aa063ac49b64dee33f1d1ac93232608b22a5043511756e0db97b7dd43847ca77c350e1e2eab1833c42aba717861c922280f17d30bbfd996a1c4cf99e55acb81edcbfb783836f16d81bc6bc20c37d39362488e192ee144012abcef0740953c57bcf78f8955c91978a0e1fbecf78d4b50d2adeb7f9b00075fe21dbbfb167ab1c28dac170cf587449b2fda23a10e84dafadb7bdb578f6979dd8ffc2829b4b9a183704f5ac90c5346bf3f123d7dc73c624cb7fdf613758321af95b5ccc75576a47d0322bcef3cfd2681de2b6e26f8b7cb1589448fa95eeaa8b083c5e6c794b2f02273023fe8c1b2d63cab4b3ee882821cf11d9bb0281799e44d3d342766c765d122b23c7c4daca160e3066ad193496a4030964fd21779783a0f13f621cee9900394b87936cc1bce1bfee672a83bfc695f0c4822be89dbba7cd4838592f7d6dda8b16606a16479aedbc377d7cfefb460cb1a32be74938e01cd1918a186aed5da2c8f281f55e6b360bca030da09e899cfd8e57585522ec9215fde111a5d2130725239b550bda889c461c28ab0a40a7b604b369a234e835127266c852865392cea4ab230783693b64098228b42a4eff092f26b4e80883c7c327378400f44677b17fc4168ca5af97c9e6fa0679e09bf2331093237b4c3b819e658aebdb0d3b272d414c65a2d7dfd1e5257902f6028931ade05bc1de0418cf74172bb0b0cdecef4a4fe13ed68eeb2ee77430e35581f4c73a02d2e25268c936aebfdd726b8be6a04926a4f18819b36052e427c86dd1c1c20fb2597c421630d607fd278ff5405ccef046dfdb587fbf34ab48816e29ea80a45477a36abdf0f90ee74bd7d53b791504250a2f6bb966bbd49dcf0010ae94e19d1fbe2deb97862a6fe09409838e8b74c6d1677541a83a481dae1542309cc8cd583f9947b49cd24c968635a0287594a8a6447e23801969b86ba4295a729f0eb7271007dadfabe916474fb41c3de7b4ae4852ceaaf63de09de0696aa135a3cfb3bf5c668ce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0x1000}, {&(0x7f00008a7000)="859f121a8ada807319dfc01b3841458e60a369a1b9a7d0ada6f886bb00addc8bb38833c126fd082c08c87c875d12437bf4bd6a82ae71661aa1bfd8dd246cf6965f8c1230043c049900fb8b09b6240e8a6b864a2bfb1d1f6c0c6b587af8b2d808965ecd34a27d41ca5b24", 0x6a}, {&(0x7f0000df1000-0x1000)="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0xfff}, {&(0x7f0000536000)="900a111ccf96728fc055c0ddb53bdc4266c75fa9e8e1f3e4cdc70d896ef1f99a4b505544e1e35af1d29235931ca2a12c1de2d4ad5a1ef2f4e61c4b1ece531242885ef7ba187d22b41b3da1ed43b566064b6547afe68106858c671b5b3d2d3dba87bccf3af1754718e6f73033d56c99c43c244e6e6226d4fc58b0fbb541a35e47f4f01d49380f25ca39027363f3605903ecb9d385011c5f06caa272bd0309ab766c63e5c570f9a13b17580cfee08e3f2438316f010b79ea09ede4", 0xba}], 0x4, &(0x7f00007c7000)=[@iv={0x60, 0x117, 0x2, 0x45, "b6adde9994996aa62397fba754b522a21e99bda2f157f270dfb8cd9b5dcf9116dde90b188d903342dc86bc2f389d2d94807bcbfebe370e946af15a427467e727bd87dff77c"}, @iv={0xd0, 0x117, 0x2, 0xba, "97b43d6bc5b0ae34ac83f639f8d2888239101b53bd230d60ec2ec05fc030bdd665145a9392a6f13011bf176136a135c4ff3398046b2e62bf0734f45241eb27faa2995469c3e8c35dd075fe54fdc1da1f8d1cef55d3eb2fc997acb464852ad115b0da733155135e59c0c084031483e371dd582d23a3477c7f8877943ae391ab11bdc5c06c19c58f2a9f5e434e89752a331db0f14da5208e535d7399b5aba81418191648fc7de3cc496e6d9639c8a89be333d73c14f487e795424a"}, @op={0x18, 0x117, 0x3, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x67490d3b}, @op={0x18, 0x117, 0x3, 0x4}, @op={0x18, 0x117, 0x3, 0x1000001}, @op={0x18, 0x117, 0x3, 0x0}], 0x1a8, 0x20000000}, 0x20000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006fa000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000062a000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000866000)={r4, 0x4}, &(0x7f0000975000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a65000-0x73)={0x0, 0xff, 0x6b, "e9cf0778197817b495da1135e2d640ce728457f015cbe96f778ee85c8e21dd1da3a5ee9fb25cda77e148a8c3eeeb4cfec18f73b1205a9435a5ff0e17f5d4f5a55d602cfaa8c026ed2d6487693264e0973aa37e02041d3a46c53f52f73512c12fbd37ef7349bdef3b25d156"}, 0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f00004fb000-0x8)=0x401) delete_module(&(0x7f00003e9000)="00", 0xa02) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f000089f000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_sco(r0, &(0x7f0000abc000-0x8)={0x1f, {0x0, 0x0, 0x10000, 0x2, 0x2, 0x7fff}}, 0x8) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000658000)="3f46a6130f30e332", 0x8, 0x20040801, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000802000-0x4)=0x0, &(0x7f00009e2000-0x4)=0x4) syz_emit_ethernet(0x4e, &(0x7f000001a000-0x6e)={@random="a1a389d47e3f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "be8420", 0x18, 0x3a, 0x1, @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={0x83, 0x0, 0x0, 0x9ac, 0x2f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00004d2000)={0x1f, {{0xa, 0x1, 0x2, @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]}}, 0x88) bind$bt_rfcomm(r0, &(0x7f0000233000)={0x1f, {0x8, 0xf2d, 0x401, 0x1, 0x7ff, 0x3}, 0x7ff}, 0x9) pread64(r3, &(0x7f0000089000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1fffffffffffffd) socket$inet6(0xa, 0x7, 0x2) 2017/11/22 13:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) flock(r0, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f0000-0x11)="2f6465762f7667615f6172626974657200", 0x4002, 0x0) symlinkat(&(0x7f0000cca000-0x8)="2e2f66696c653000", r1, &(0x7f0000df9000-0x8)="2e2f66696c653000") syz_emit_ethernet(0x6e, &(0x7f000011a000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="1223ba51ebca", [], {{0x2000086dd, @ipv6={0x0, 0x6, "d60020", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0f9494", 0x2000000000000000, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "52da84c0b45c7559"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2e000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000420000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001d0000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c64000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000-0x4)=0xe8) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f93000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x1, 0x20, 0x2, 0x6, 0x8, 0x80, 0xa0, 0x10001, r5, r6}, {0x9, 0x2f99, 0xffffffff, 0x8001, 0x3, 0x8, 0x7fff, 0x4}, {0x8, 0x1000, 0x4, 0x5}, 0x100, 0x20, 0x28000000000002, 0x1, 0x42, 0x2}, {{@in=@multicast2=0xe0000002, 0x8, 0x3}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x2, 0xc0e, 0x200, 0x0, 0x3e4}}, 0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000f9e000)="2f6465762f76637300", 0x402285, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000191000-0x6)="637562696300", 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r10 = socket$kcm(0x29, 0x2, 0x0) connect$unix(r7, &(0x7f0000488000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000c6e000-0x4)=0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000593000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000581000)=0x10) bind$alg(0xffffffffffffffff, &(0x7f0000311000-0x58)={0x26, "726e670000000000000000000000", 0x20e, 0xf, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000d73000)={r8, r9}) shutdown(r8, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000297000)={0xff, {{0xa, 0x0, 0x7fc7, @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]}}, 0x88) [ 176.891725] kvm [25631]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000086 data 0x31 2017/11/22 13:20:26 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) r3 = socket$inet(0x2, 0x0, 0x1) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f64000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00001e5000)={0x800000000400009c}, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x10001, &(0x7f0000f61000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000f66000-0x8)={r2, 0x10}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f000004f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0}) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49b}, 0x1c) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x2, 0x29, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) socket(0x109, 0x20000000000c, 0x6) connect$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400fff}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00004a7000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000f63000)=0x0) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r5, 0xd36a, 0x7, &(0x7f00008a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f65000-0x4)=0xda) ioctl$sock_ifreq(r7, 0x20000000008990, &(0x7f0000153000-0x28)={@common="69703667726530000000000000000000", @ifru_names=@generic="3c4dc3397927a64546d91cef5f9342e9"}) close(r1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000394000)=@req={0x28, &(0x7f0000f65000)={@common="73697430000000000000000000000000", @ifru_ivalue=0x200}}) 2017/11/22 13:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00007fe000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d66000)=@common="6c6fffffff7f00000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa9000/0x3000)=nil, 0x3000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000080e000/0x3000)=nil, 0x3000, 0x0, 0x4030, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00005b1000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe3000)=0x1c, 0x80800) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000078f000)={0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x8}, 0x1c) r4 = fcntl$dupfd(r3, 0x0, r3) sendmmsg$nfc_llcp(r4, &(0x7f0000950000)=[{&(0x7f0000859000)={0x27, 0x9, 0x8, 0x4, 0x1, 0x4, "430e091f9a0749b5f3a095daf7faea6e9b8f1ff304536a18475b48d62d1d02ad3133eab7c94b909f526c38d41ec869112f355659c9975551af6035eff117d7", 0x101}, 0x60, &(0x7f00003bf000)=[{&(0x7f0000058000-0x5d)="91554478c9b91657b1abc4cad46694c62c4b5824fbc32e20fc64724acef19156fbf6bf486b2f5335ef9daf0582fa5e0bec729fb48c834098a8e36ffe1a2f28cf768df7b453924c248ea9afbb71d0a58df8a796557e9210a3c8792a6195", 0x5d}, {&(0x7f0000601000)="3c76e6bdd377f04fcd6c42e03ad99781adf60351cae97bfb37ec203bf1ebff773e6baffb59529327790881647a7b4397f0f46feaa49ff9391ce875b353cbe7ae2ec1fcf0ac0e65a9ff9051a2904949d23afdd368813ddac3d8cdc7af05fccb9366084c031ae41097916189620abdda5315378183303b937ddca7b782793d1e3a3d7bb1840943c17f5a6ba73be9f72472aafb8d13b0", 0x95}, {&(0x7f0000dd5000-0x3f)="5697cf9cd290478f43ebe9ead1b478adf103d8bbbf60721bbfc76482ea2fb80d635645167e2e82f7db513e50d222c3cb6ad5fca342ad310d2ed126a72faefa", 0x3f}, {&(0x7f0000bb4000-0xbd)="21e5d33c3667280cecbb7e602ba82092c0f3c3b41ffc98eccbb8ae44bd1bad476abe2c6ea825f0ea3479d917a736ecfc8a70f85eb22531753052058a13142b2966b736780caca04f481c4bc16f7984e644d4762a75c2a6c05429e0ea48031d2420ddbe4082d9ad2ac74ab44427f125673bb644921b6ce2f15d65b08da7948e1a4d6ee46449188df151faa09a6f09235b3a44f338a74c66a489959721946024937aeff9d551a8af9395644578ef44f1fd0395af78f9c811977579c2b5c2", 0xbd}, {&(0x7f0000a0a000-0x67)="6ebc5a26ca96c0c0bb4e658c4020c88b9d4c0a83f21a696b4d86decfb5aacf0daadfba68d655480069ac2c723381dbb32ac509089c62c21537a2aa1b6cacbe6142852bef3f84ffaa5f55934de9956b5e61efb4e1a004458372bebdfe650a89add90cd1a85db6a0", 0x67}, {&(0x7f000088c000)="6b66815a8ea4", 0x6}], 0x6, &(0x7f0000146000-0x85)={0x90, 0x11a, 0x8b, "b34c6495ff86cadef23b7711b58f0f4d624c7391e5067b9b9767c34f036b567cc5f9857841abb3799f70cfe34b53d78c5c7cd57df857bba4b19d0266925d31bfcaa791c8802b10c74472352f339388293d1adc8c5b089b99a6f4ef92f9e08d1e9217fb9b10a3bc846e5ee379f1a2e9af7dd9f9cbba2c9f2bc5929f"}, 0x90, 0x10}, {&(0x7f00002f3000-0x60)={0x27, 0x2, 0x8000, 0x6, 0xfffffffffffffc01, 0x7, "7cf3cd5844b823cbe25190db1a4ee6b3fdff83e2ea4bad71fc8d383408ca88f6ce6950209ace8d16a74b74f3b08dbe5ac456422ef165dd3025ae494ad98596", 0x4}, 0x60, &(0x7f0000e72000-0x40)=[{&(0x7f0000b34000)="49743d8ebbd715c4037587216894896241d399df76ac26006d406811e4dadc522471723bd1", 0x25}, {&(0x7f0000148000-0xf0)="bf67bda8b0b12f71de3ac17ccbcbc2781cb178c76f5f4c86c0e8f0360f2a0ab7a026881571a60d18f4d33588506673230b69f4e22b9d0f502797088d84c554bba6f3aa91c8febd7ee2cf82dca474ff8a5510424d7010d069b138ba34b7fe7c5fffb935c49942afe1bd261c693364c201ebf12267567057ad0c08f88a20489371f9d4254a2029187ee87deb86e443fff779e4a56b659a61bbda1ed5a5b11b9d882d7cd73212c4b7a2398baee34af975eec8d4e74e422075860145a03f01b8832b0400a484ee7e1507cf1a7a247e1a7fa4a7bb3286a5bcc3fa54cecc9f0084ffbd641b2f272de4d0282fa665111f162db0", 0xf0}, {&(0x7f0000dbd000-0x3d)="8d07dca17bd96e3b370fea837d91983e94a99c627b557185da29840d5153130e121e25c0dbc6c14f3e81351a1682501c3858576845a6d62e6d15a1072c", 0x3d}, {&(0x7f0000b5e000-0xbd)="7e366a8bbbd2e1c5391539d8cbe9a3f2ea778341d029e9bb2cbe88830375ce3371dfd03ef1e790705c8cdee4d7d31f6d1d8f37fab184f5a1aa6cae630912922c10fda9c6af3a40f942adc619f372be3f693ab755c7d95bf224e4ec8e925e48b17c0514c4fe1f8b5281803f115989f3b5bbacf337c8173998d1395ba171a83194db745d6124f241a9f4741214d4bf9b8e2e003745cc1ec93701b2e938234d050004041c89058a40efd8dbd8aeba4a7b2c6fe9501bf35158011d3efa097f", 0xbd}], 0x4, &(0x7f0000221000)={0x88, 0x110, 0x9, "c110a72971a7d88c58aab9119338e4b287592a20d51ac7c8081ae9eb8279c1585df8ab56f477f8d689fab179eea89a9076e6133f5b6bdaa3f5360a9bb656bdc69a7b342b5c6af9fb3af2aa13f28bfd3c5cdec35b52fe14c1e95179d56e39b3755408f5eeab9b01690441e823fb3d305e93075d539e"}, 0x88, 0x10}, {&(0x7f0000aff000)={0x27, 0x4, 0x34fc, 0x5, 0xffffffffffffffff, 0xd8, "4e9cb5aceb4c1141173458aa88c389759c95cff04fe1c23b2c70ef63f2b42817f2cd95d39e50536557b1c2a8452426dd33cb5cca826c81cca386b92080d83d", 0x0}, 0x60, &(0x7f000090b000)=[{&(0x7f0000fd7000-0x36)="82eb8be85f88fd0325954341731076259a01149b6cb97c7fd5d94f51bec121af37f162d711830d61e5813ce9e65d847607b0e72b2a2b", 0x36}, {&(0x7f000049a000)="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", 0xff}, {&(0x7f0000659000-0x13)="a507e82cf748f53b920b3775235f53ec86a5f0", 0x13}], 0x3, &(0x7f0000b21000-0x60)={0x60, 0x117, 0x3, "c9cfb758e324e2264824063ea964337e0ba924349651dc0a69a6d5496569b57224fbb29fcf037490e2a70003df2f3394a0e1582fe12445aad6a9c9466ad834a8d0637d509846130ea9ec"}, 0x60, 0x4000}, {&(0x7f00005fb000-0x60)={0x27, 0x0, 0x6, 0x5, 0x10001, 0x1, "abfadf1eca4d518fe4b7817b5fec26b4233ba1a3a099057595e1f525b1e426b6098dac5a09ee7d9bc4f3823dd16affb749e20ea46a452b420f0d46b9f69e03", 0x6a5}, 0x60, &(0x7f0000e5c000+0x5fe)=[{&(0x7f0000e85000-0x34)="2777b2b0880c33891370f4b0e5549724375d38319cd0aae8008b9be4e2e6e1d34216cc4a67d05511e821e2f782b32416bc40719c", 0x34}, {&(0x7f0000237000)="609297dede49c6c596d6d8118d5060a17d00f18ce1992fc2ae52eb32b0821fc649a490a834e3a348f85cf7a08176b68b6d8ea67080", 0x35}, {&(0x7f000082f000)="86309094e176b55301ddcf15c37b6448d5527e1fcd0011a5a59f7262826783d58e91c150ab5d0c08a6293f198bd16909bcee9b1a0790b7b3db09d3f159bf3a2c80214a92da26ebdb7d803ee2d3a1ba680513acf6a38a978686846af9acbdc2c907f7519d7a1ca493ed4c693d276ddcb25690d727d80788c60c12be0f2778de3ce6af33ae4c5fc4c2cf35445e436a39134bd6662b614ca9858ff22bdf9441bd65a88ca3cffa6769c7da59085f47", 0xad}, {&(0x7f0000db4000)="babf5ea9555e435edfbe84259641a0c2dcad0e4d4103d81528e30be601a77ad86d10c238659c14e0b945bb5f19495fd96174cf74f202a6c6e27b9633ee8f99e07e140711", 0x44}], 0x4, &(0x7f0000457000-0xd8)={0xd8, 0x107, 0x2, "e83ac03edd31a185b56e5d87dcd6b1485e3852f2751768eaeec52a239aa75c5a45cbbebeeb3a50a0eaa4f80b1a7b1464ebcb0c6662b0d7a7b221221925b1b4eb4a2ce6dd5aff948491ead6bdb7d5d98bab80f5cec47aa2be483447419785e3c767abc914cf55870934e02bf96ede99f52c345f78e613dda7eeffffdc989c589d8e0a87b8a71801f1ede0e750b4696d085481e83f3fed1534f36aa0b47df13061060b5217064965f8064b2d3cd56ffc4abcff0aed86fd42193d474ea83df96d49e0802f4a"}, 0xd8, 0x40000}, {&(0x7f0000365000-0x60)={0x27, 0x3, 0x38, 0x3, 0x9, 0x1, "936275e4c425d7573deb19d8ce648b6044c87e9fa3f5bd809599dc0d16e066545d584d9f5e73c5770c517d7e4ece3be4ddd761bd3d6949263d8219b70bee41", 0x3}, 0x60, &(0x7f0000160000-0x30)=[{&(0x7f0000fb5000-0x26)="64ed809a8d3bd39b2617d26320a40c20aeafae5b0ccf483397d8a5933f5b5bca641f6c3aad1a", 0x26}, {&(0x7f000055d000-0x6d)="28da687a96b84a29c27711c7541542a82b8866da0d4c7b532b159af530d7577ae7401e6b4dea4a4f1d99968919076c4f5033a762fbe078e24582123873c1779f44ea889263bbe0fa561a47a061443f1477b7e57005fed5c8126def58e9a8587903ea96263c325a63b099aa146f", 0x6d}, {&(0x7f0000a09000-0x5b)="9f9057c29c79562883f378819e132c848df04f311faeb1e13c43f67225204b25b823a9227ad2b82ef9625cdc4e8b00315f9d3252655f52d01a042739f501281b5f531d01a4578028310b669be0614bda9fef5d6380f6421452ed99", 0x5b}], 0x3, &(0x7f0000671000)={0xb8, 0x11f, 0x179bbfdb, "fb216e2a261c51af2d29adfdd46aa517f845addf1515adb01354e75727951c0941510ec0628912aa5b8ee5b58713bb6c0bcfb213b13d3ceaeebd9f0271542598f986ccf316b993014a526bdfd30b2ad2b09b22f7cfbab8a23fb8213a9a608d4056e00c66d66ce9f52a96502bef6b7d60283683b99e4f8fe1f8c922dcde62ae85d4545dd1464d1b515887f26e2f1ef59f2246380a9e98aaf007c308624e84e2583770"}, 0xb8, 0x40}, {&(0x7f00006cf000-0x60)={0x27, 0x0, 0x8000, 0x7, 0x3, 0x9, "8773d9045c3637ccd99848ff3b4d2330957f9c991ec24120953ee1ba4ba9115a711da8c55452e5b7f830abdde666d5f8c98ccc5fa9786835565566c13ec03f", 0x5}, 0x60, &(0x7f0000b57000)=[{&(0x7f0000bd2000)="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0x1000}, {&(0x7f0000e13000-0x71)="0b6b3ca75f2c887ad776cffc56d1a7a439385fd98f127a1b323693b3a762c827f1be671a3e6d06be9d3081387a5e92f16c694e1470dacbac87046c3f5dd89b2c1bda9ba4f8af8c5e86a1417b12c4df7764135468da07e1fe081280d5b7609cb40c7d03dbbb92d8d71d6ad42f433297515e", 0x71}, {&(0x7f0000273000)="250d60f29d18bc25d2fa7a53578626d22c0bec55ec", 0x15}], 0x3, &(0x7f00008ff000-0xf8)={0xf8, 0x117, 0x6, "2e47b1f608389e3293306fa80d1dfb7b906fdd8976cd7d330e7724b007890fe7a903d18e160f372dec5f82e041df68f312e15ef27b5e1734ba54a67b932925daa80e46b07c6c2776a32a65d420fa6c91438fa6a475e79abb2aedffab211359f3f8b4c281ab64eae6f499fa16010d1cbcc23e5ff025a31dc22c142408f6b78a4c4c6a14203b65cf866f4a371b1af605ebb5cfcdbf80ccceb641decc4a827e458713c88458a9938019451c4399e01a97547e453a156e3a527f81e2f8368aa19120f35f2390255b88f0b5fa4f5c8741b26aa6e615954ae7071999883b98670e706a3dd21c3b350087d1"}, 0xf8, 0x10}, {&(0x7f0000e89000)={0x27, 0x6, 0x0, 0x4, 0x2000000000200, 0x2, "621d9b07c37c30635c3bb9a7fe65a6f6ebd2429b40731919a5c0546d926b3901ebe22f0598df1a15a7b185be7f81f2613b13403b01d1f88e16319e700e4aee", 0x6}, 0x60, &(0x7f0000503000-0x40)=[{&(0x7f0000bb1000)="fa823f6aa336bcedf075d9e2d6092f573d64c0d555e01dbace7f62020249ea42acc1efad585a4fd4146e230dfc48609984b985824da21375f69e1917a8c13546e2a00861a946aede816d31de0199fa1243c2c18b69e2a12bfeabf2e245cd04861a93087a74e70575f376c9ca568a0c5419def051a552159a7e08fcba6e0587f763c797985cf0ffeb9b6ad12c85f03ae81433cdd7d4fd6526752058266c19a089cefd2f3f858a4a70", 0xa8}, {&(0x7f000090f000)="fd4b0454473c3cf840638174deba9ae9809e68ea322b94a2a8a28963431ba4194451e7c3f9f0c52501416288c4aa5f0614a25d4c3d12b38f9149294d00083c658a7c32d1cc848039d2d978870e404c2856beff1466fcf75be0b5dadfce9386364b4a0dd642333672dbd5ef8121e581eff305abe7ac424a4b225d50c946a3120a8b59d2ec", 0x84}, {&(0x7f0000053000)="917cc074f1044edcb153ab661778feabba472f4a4495abd1e60feef1e7b8dd156e2582abd206fefb058c56d2696600507c5c55ecab9d045827f87ecf558a26d9d1eb6a8c71dfcb63a6c917573ee0774970d8c7932c05b0258fd344cedcb7d4c2bf865ae5a2ec47", 0x67}, {&(0x7f0000cc5000-0xe3)="008d57a0cb1b6854eca3a8ea5f289c978287e8180a64b57fe0a5ce9e95a0829a8152ab3393e30256d6f1258b12bf5c4a56bbbafd30933f5e92782c5af6bc8eaa0f860f0d095afb100042c714850d9a1f594de98f191b88b37f9a480c072843f2ea293ec2972bd59b567f6f7e7d11b443f450310b3d17f87ad5560267aea74890e9319b19d1c0c2c3bd25f4090daa6c3c19d4b585244933f94c3bf124a10083726e12ffb6c8cd9000b0f2d5476ac7854ad726c2ed5d127e7d8324c2d079e0912d5b8aef9a035f9a5b8da80f2e5242f117a8be471d0b4bdbb7eeade7ef9bd3ba6d7daee4", 0xe3}], 0x4, &(0x7f00008dd000-0x78)={0x78, 0x1ff, 0x8, "76e0abd4c6e56b72734c2f85fe82a141f38cc3a385418e39e9606e696ff9cbcac65a363270ad707abba512f76fed8efdda7f4a372fdaf3ae7e73ec27a5c1ce12ebff1145f6ac827586f3e3b3acb9e8ccfe108b186866430aef5c81e38374347f7b54366c5b67"}, 0x78, 0x20000000}, {&(0x7f0000d69000)={0x27, 0x80, 0x1f, 0x7, 0x1, 0x8, "dfd896f9d495a05b131fef9b544f72a139550f33dd7b59856c23c43a966659e87eefa865feae71493b35b1c66e5772cd07f2a7e5d92e50dbd14cd84994477e", 0x98}, 0x60, &(0x7f00004ab000-0x30)=[{&(0x7f0000eae000)="ba6f0cdd", 0x4}, {&(0x7f0000f0d000)="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", 0x1000}, {&(0x7f00006fb000)="863457dff0f140e87bc5e12d6c88aaab4c623883f57e5ec910eb37705a40b6ca00a2354c9b4d0b76e87d4cefa895bd0a13f1ddd2f5d12b98c62af6f7de1a275412e71b72d31eba98840d0b7ab2d8c97c1a91cc22a23e4f489953b872b64d392ae23eb367608203f79b0d2332e7835d5ab86cce5d84f2623c38fce2ae7a91beb23c78424b9b5823b416a50d61687be75e7078f75a454bf12ae7c2e036339c8c62c0ab514557d9404eb5e91db37d4afa113f033f13a011d69065560687a30a7b6d43ed3ed0c6ccb27d6e2c6bcc9f7445cb871a31a95c235ced0db8bea6b8900108fd4f1dd73e7ad3a9f952620257", 0xed}], 0x3, &(0x7f000035f000-0xe0)={0xe0, 0x117, 0xc1a, "0091f86308de68d906641ec532e7517623ebca3133e6476295ab5daf887856da979b43dd40eb2a857d387e793ec45667811588d7578b99f1d14faab5f2caaa1aa67811e9936f397455b4d42f47a49928fd08d43b05894d681d72a258a72fca3a93f70cddda46467c5ecfea088d0d8181a3cbcc6afe2457d9cb898ca0d0c1de08158324722639abfbe5fed3eeb694558594bfe4b5a216ad9a33c3b185c83ae0307418b66a4012f5ce5cf7b2993b4af9b536e503c490c93ee038a772640037e590ca94a8f50a522a0338d06e1a44"}, 0xe0, 0x5}], 0x8, 0x4) sendmsg(r3, &(0x7f000024e000-0x38)={&(0x7f0000307000)=@generic={0x200000000a, "6980515b633ea9bb55cff7da9c4e62b4cc29dd47c376740dbb73ff639b2835f4efa526ebb0db3e35834293d9ea159c019f5019ba7418ed491889730e8ba53416ae3504b7a81d01decb57b8fc18d561030b13dd75f7c09fc3729ee130579c8838bdc12520d9172e71d7dbba88db8187b1ecfe7546c5be00b2000a5f3689ff"}, 0x80, &(0x7f00009e2000)=[], 0x0, &(0x7f0000701000)=[], 0x0, 0x1}, 0x0) connect$inet(r0, &(0x7f0000d28000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000db0000)={0x0, 0x25}, &(0x7f0000bb9000)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b1f000)=r5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000909000-0x20)={0xae0, 0x9, 0x8, 0x71, 0xe9, 0xcf1f, 0x7e97, 0x5, 0x0}, &(0x7f00006d4000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000111000-0x18)={0x0, 0x401, 0x0, 0x9, 0x400000000000003}, &(0x7f00009ca000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000785000-0x8c)={r6, @in={{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]}}, &(0x7f0000c63000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00009d3000)={r7, 0x100000000, 0x1, 0x6, 0x8, 0x7ff, 0xfffffffffffffff7, 0x1, {r8, @in6={{0xa, 0x1, 0x100002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x753}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff4, 0x3, 0x0, 0x8, 0x7f}}, &(0x7f0000921000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000685000)={r9, 0xb34, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00002da000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b9d000)={r10, 0x1000, "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"}, &(0x7f0000ee8000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000fda000-0x4)=0x200000000000801, 0x4) bind$inet(r4, &(0x7f0000470000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e19000-0x24)={0x0, 0x1c, "985b32d89f884caefd7c39d9f753415965ddebef8af0000001ef2cb4"}, &(0x7f0000240000)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00006a2000)={0x0, @in={{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]}, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x9}, &(0x7f0000d9b000-0x4)=0xa0) 2017/11/22 13:20:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x83, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000060a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xf50, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffff81, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7751, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_raw(0x27, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0xa, 0x2080000, 0xfff) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x4)={0x5, 0x3, 0x1000}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000309000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000968000-0x4)=0xc) setsockopt(r1, 0x3, 0x5, &(0x7f0000001000)="", 0x0) socket$nfc_raw(0x27, 0x8, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r3, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b409005944f831e7af2bb6d044af097a40b45f2cb3a1f860df205efd69a562db352afc101220aadedc5fa658c226b8a65c22e6f64b4a0498d53aad7339", 0x52, 0x4000, &(0x7f0000486000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000778000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x800, 0x9, 0x5, 0xfff, 0x5, 0xa470, 0x7f, 0x4, 0x8, 0x16d, 0x2, 0x9, 0x3, 0x7]}, &(0x7f0000eb4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ae0000)=@sack_info={r4, 0x8, 0xda0}, &(0x7f0000ace000)=0xc) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000209000)={@multicast2=0xe0000002, @rand_addr=0x80000000, @multicast2=0xe0000002}, 0xc) 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) 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) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000a56000)={0x0, 0x0}) epoll_create1(0x80000) [ 177.227341] device gre0 left promiscuous mode 2017/11/22 13:20:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000069e000)=0x75) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00007a3000-0x1c)={0xa, 0x2, 0x20008000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x8000000000000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00004e6000)="582e8c780ff3a3af7090020b687ead3180f235766f5b582cfc11841c6a414d4bf604bd0e41b3f9d412b288bb83f046c7ef4db5a5be372dfee5c51570069c2023348140b262144b5cea396fad0482cd1776dc07aaec3d8098f145cce41deff6538b974d7bd592", 0x66, 0x4040080, &(0x7f0000060000-0x1c)={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000d02000-0x9)="2f6465762f73672300", 0x6, 0x480000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000dd4000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x4, 0x32}, &(0x7f000026c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1, 0x2, 0x5, 0xabef, 0x0, 0x7fff, 0x0, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40005, 0x0, 0x19e5, 0x3}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={r4, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ff15ee9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, 0x98) r6 = semget$private(0x0, 0x7, 0x100) semctl$GETVAL(r6, 0x1, 0xc, &(0x7f0000cbc000)="00000000000000000000000000000000000000000000000000000000") clone(0x201003fc, &(0x7f000042d000)="", &(0x7f0000654000)=0x0, &(0x7f0000a36000-0x4)=0x0, &(0x7f0000220000)="") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000913000-0x4)=0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) socket(0x40d, 0x0, 0x6) sendmsg$netlink(r2, &(0x7f0000496000-0x38)={&(0x7f00007ca000-0xc)={0x10, 0x0, 0x5, 0x1000}, 0xc, &(0x7f00001b7000-0x8)=[{&(0x7f00004ab000-0x5f3)=[{0x48, 0x184, 0xf03, 0x80, 0x7, "f8c537568f91a0256921bbbcbab398692c3013ef4d3f64626db47d61c8379427e60316db963d3d14fe9b9a7f910118de4411e948f94a22ee"}, {0xff, 0xffff, 0x300, 0x8, 0x1ff, "69859b31887d6dbc3623636f815315e598aab447d49c2372f5410d1536aede54cfde37de557a1063b5c9c27e18f7ee2eb095d9479145161eab5e329fb6333c38b7abcf0810678e2884a57dc98fedaa6747b071d6715c64121ee07d0d66ce198e8e2c66f486d56c3c96da14364a004e99114ff137c181a848a0a6e04d9045705cee17f2a2363af7ce3c29432dd508f7a15ca72f0d0ad4ee0a438b3a0084a4ac03fb0b31335600ac2c2b135985ecaf5b7a30ee1b00f0b2c0d3d396dd6031aef3e9cb7fa54a3699725b91301767ff5ca43900f13ee5191a57630f1a7a05258caf683f5b3628f0afd950d75ab20f1d402f"}, {0xc3, 0xfffffffffffffffc, 0x0, 0x7ff, 0x7, "a7c7b9b76e4e8a0e79a7432b15d0e720da873c182ec71256b962b1935e9aafad13a0c36dc259fc19f8f8ea9de4b2ec02fe7f3cc1a71feba4bbf1167a2ff61f0e1861c593cb125ab2ece1d855932c4c48010feed32b3a0f40808884b2e9f171bfd728612d09f95262e09a401bd15d4dba727bb7aebeb7598e7092eb8c81acf774bfc643abc52c4f16a00287a58b7285dea5a3997e4bd66f0937a8383d0d336087b5823ba0df1eef561c568f27447ca8b5a03ccd"}, {0x7f, 0x1, 0x801, 0x8, 0x40, "26ef37535486f6939977ee9ee75d4e49947d68a1d2eca5a7279de1b6087929ff6e5f73f9f6d457265667fcd5ca51578e86475aafbdcedd284de7617ca6507e981e233f8f8e1564cf09375959dcd87037ca345bdc114200fb0f28c7a17b9c7b8fb7829946bac79ec58faadd0082c0f4"}, {0xb7, 0xb, 0x12, 0x1, 0xffffffffffffff61, "9901450f53b405712ca8c2f9a979c8be18c87ed17e7caa094e9d7ec2d39d6a4a93a5b993734cd4234a0767998f7894eaaf952c0fed8c1b648879d7a66781193d17863e0604dc6257245eeecdd33ebf5d36418def0c32c203f153389825539f84bea437f811e64ebebf9cfdbdeb6f1eb571e29d3b75a809c5ac5d4e1304138027a7dd8d80ddae540632a67cff6b5f93416b7998c9d36fbcda10a17c1e9c740afe7a1bb2b1fb8beb"}, {0xfa, 0x44, 0x411, 0x8, 0x7391, "dd19ffa735503c2ddecacd17295a0ebbae05a3a9b4ea0defd73627d894dc0381e5142a7f2bb0951780b54432018516fec6b63f832ed7dc7204b4d9b9366386080c8e0fc27b82d1d7655c89a132193f4da90dc8f42354fb3b21693dd58f98a638a3060d97ab711ca457e07366fb04fa41b95956e10e2e1f63ff60832d5c46d7b194ab4cae333a4f2c34c9bde1b1105d269e9fcc98a874b1d74ad0a529d2ecaa7f439ddddf5dfc1231d3c11dd73c90f67d7c5f5a3fef4711227c97fd06407c032b5418f22467c01e3acee1fe91952d1e1c9c54c48974805549467f8611eb06c7491e3c6352ba934919d824"}, {0x102, 0x0, 0x100, 0x1f3, 0x8, "9eb7a6c64986e67218a6afa3624bfbc0356b47e4256533fb80ac53cd01206baf50a15425f4419011395683549fc9ab8081aaa883f6e187a4d99485e0293e29d6dc3d542eb2144e7f2f6bf94b0f89770441af55f3ef8c69cb006af6899c182f477e0f56e06622d1fbc4320655c419e6d299a248cbcdaf1348edab5cda79ba21c3a2c0d063365763ce23b6fc895b87a9850aadfc8c74ac5e3e8d932e80de38894a11a335dc54d209d51d73d0f4496de7eab52850c11a88e9ac9a90f3a75e8722d036af11f0ab2f623a4e79bb0c0f92f1f0122f3b42a40d88ef39f6e1356318ceacb35c22a13126e199de44161abe466e214854"}, {0xb7, 0x7, 0x19, 0x8000, 0x10001, "bbef31efc3d53bf31b6f534b92d067b9b4b7e372a29ec3eb24937a6b66a1fdacbf2d9562d628e96a2894b01ba1b2b6751fc9a9c7259b345ca40ee1da1b58031798ec9f332bdb67baab42db142b2a0de52eefe36823ef1ec9559b25dca6f8de34c4a0c5733d032c15fa8a1b0ddeeb9b692e2e58f5e9537eb7734bf85fa85f6d61a10d7b3f38c169760fe6642f3f41276bd64391ea308e173b0b4fef2e2f16f3f0b8221052c998ba"}], 0x5f3}], 0x1, &(0x7f0000fe5000-0x58)=[@rights={0x18, 0x1, 0x1, [r7, r7, r2]}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7, r7, r7]}], 0x2, 0x801}, 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x38)="2b6b657972696e6770726f636d643573756d2d267a7b3a5b5d70726f63707070312c7472757374656447504c73797374656d2370726f6300", 0xfffffffffffffffa) keyctl$instantiate(0xc, 0x0, &(0x7f00005f4000)="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", 0xfe, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = dup3(r0, r1, 0x80002) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000ac6000-0x8)={r5, 0x20}, &(0x7f00008ee000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00008dd000)="2f6465762f72666b696c6c00", 0x2, 0x0) syz_emit_ethernet(0x37, &(0x7f0000022000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a60535c6e11b", [], {{0x800, @ipv4={{0x5, 0x4, 0x13a982bb, 0x7, 0x29, 0x0, 0x0, 0x10000000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0xc000, 0x0, 0x1, {[]}}, {"1d"}}}}}}, 0x0) 2017/11/22 13:20:26 executing program 5: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000050a000-0x20)="0a0000008000fa0400000000000000060008c30000019b097fe6ffffff240000"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000872000)={0x0, 0x6, 0x1, 0x5}, &(0x7f0000882000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000421000-0x8)={r2, 0x9}, &(0x7f0000b9f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b0b000-0x14)={r3, 0x7ff, 0xfffffffffffffffa, 0x1000, 0xffffffffffffffe1, 0x6}, &(0x7f000029b000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x240000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000b74000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b32000)=0x10) socket$netlink(0x10, 0x3, 0x4000000000000d) r4 = socket$inet(0x2, 0x4000000845, 0x74) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x80000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000a13000)="6c6f676f6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) unshare(0x20010100003) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000086a000)=0x8, 0x4) keyctl$update(0x2, r7, &(0x7f0000002000-0xff)="31", 0x1) keyctl$read(0xb, r7, &(0x7f0000001000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00002b6000)=0x801, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0xf500}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x2, @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]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x406}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc75770008000018cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73cb5f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007f8000)=0x210, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f55000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000dc8000-0xc)={0x20000006, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004a9000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000339000)={0x6, r1, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000007f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f2e000)={r4, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000361000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000a72000-0x10)={r2, &(0x7f0000365000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b14000-0x12)={@common="69705f76746930000000000000000000", 0x8000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000878000-0xd2)={0x0, 0xca, "620a1be761d84eb84c03c9c9b60e00d4e70625ea6841f76c99e23a52437287e51672fc2c49d9bbf8f688ae6db79d3c611074b581d28d47ea087682d3bad59041b834740e51f2c8ae1b9a182fa39a1b8cfc63ef920ef5f9ddddce954f133080f100390c631da2cb55e2ff42961724cdc29f9f8d412e5883ef99940c02e45230e3759f7dc29c3c5f3a8087c5049453e6073da3a8b3c7d0b9c87d695eee9435b991c7c8b8a5199dc889e81134b0869c59bd2011b0b777168b92ddb03e6c9af66d15f9fe52f39d9980747a61"}, &(0x7f0000716000-0x4)=0xd2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000f8000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fe000)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000ee5000)={{{@in=@remote={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000042000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00005c9000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000f83000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000869000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r9}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x53c, 0x10001, 0x10000007fffffff, 0x0}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003fd000)={0x0, 0x0}) pipe(&(0x7f00004d4000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000838000)={0x0, 0x80000, r1}) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f0000480000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00006e7000-0x90)=[{&(0x7f00003db000)="", 0x0}, {&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x2, &(0x7f00003fc000)=[], 0x0, 0x80000000000000}, 0x0}], 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r10, 0x118, 0x0, &(0x7f00009a9000-0x4)=0xffffffff, 0x4) poll(&(0x7f0000901000)=[{0xffffffffffffffff, 0x441, 0x0}, {0xffffffffffffffff, 0x5308, 0x0}, {r0, 0x21c, 0x0}, {r0, 0x4, 0x0}, {r10, 0x81, 0x0}, {0xffffffffffffffff, 0x20000000000000c1, 0x0}, {r0, 0x23, 0x0}], 0x7, 0x5) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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", 0xd20}, {&(0x7f00005f3000-0x22)="d006f33defe059f16bf5d96ff8ffd4b075c387dcab28faadc622e38e5f764fc723f7", 0x22}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, {&(0x7f0000d3d000)="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0x1000}, 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0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7) 2017/11/22 13:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) r1 = dup3(r0, r0, 0x80000) r2 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000886000)={{0xa, 0x3, 0xc6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8001}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffff80, [0x58b, 0x2, 0x6e0, 0x3fc, 0x20, 0x5, 0x4fd, 0x20]}, 0x5c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000577000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000586000-0x4)=@int=0x0, &(0x7f0000346000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(r3, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f000076d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000907000)=0x108, 0x4) 2017/11/22 13:20:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$fuse_init(r1, &(0x7f000000e000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r0, 0x540a, 0x3) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r4 = dup(r3) sendto(r2, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r5 = gettid() ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000e76000-0x28)={&(0x7f0000b5d000/0x2000)=nil, 0x0, 0x1, 0x20, &(0x7f0000c61000/0x2000)=nil, 0x5}) faccessat(r4, &(0x7f0000612000)="2e2f66696c653000", 0x14, 0xa00) sendmmsg(r2, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce6000-0x10)=[{&(0x7f0000f3b000-0x52)="86763c0df5c09675e9137b48f4d7cd6a7ea2ea671a2d5bcb54a7608b0d92128c5cdc018862ebd7fd50c9725cd1a423133e54d692b9e0ca6f063e397143e001c59fc41b0169e847084edd151005312c021e58", 0x52}], 0x1, &(0x7f0000a11000)=[{0xa0, 0x10a, 0x2, "43e396e36346758e4cb437786e6ec3d3c83f83430f5ba3c5b1486230d1d83e84aa5bf97924d93e673a8e477f85533349f0a16665a90b3f5b14e35c41046d35e91fe784e90935c019ea300068b739a558fc87ed9ef29ae0703020db8c166c036c46875ed5ff452e2075d129ead27471a933f3c79a87da3f7c4b6d0503e5bdc74187519b767eb634023c99ec625f9b6c46"}], 0x1, 0x0}, 0x5}, {{&(0x7f0000f6f000)=@ll={0x11, 0x16, 0x0, 0x1, 0x4, 0x6, @random="f2eeeac59b16", [0x0, 0x0]}, 0x14, &(0x7f0000440000-0x11)=[{&(0x7f000079b000)="fd6741ff295f0401470ae8", 0xb}, {&(0x7f000091b000-0x74)="4af49d47e568d829d74fbde95446373a305d384acd0ed83f4073936bb202dd3078a82d95b0e1a5950c3676642f961075b8c182cc5f4a2acebbbd97fdfe41d6acdae69ff2f49d73a183a285f4ff1e90a5d86c049527cc0cbe6d0dee2cf1e2f1c94e9a765e593d5c333e169741d888fb178e139b5a425c589c5a9f56d98250597e849c8068247b1da8e86eae18271d1d9ee14b5d85bf8a102585cf7c99ba5fdcaef5002b880660d02b931f0b696cfb97dd797afbc66d5f245a85b5df0023f419ff", 0xc0}, {&(0x7f0000339000-0x50)="690a610f68f3a2d2a4e2e351e0384749684ceeaa15e3a212ea0321a0417f4b9609dfc390d4962f56905ee79b3f2a71cdaddda189e4b8254beddcec4d995aa9ce66d31227f9ce7bdc510b7715197bc928", 0x50}], 0x3, &(0x7f0000c59000)=[{0x40, 0x19f, 0x5, "a4d1bdd6652c821f8adf788be743224024b7c764582a86113e5e894f68bf66437cf47d005f7981f24e665bef34c9"}, {0x40, 0x119, 0x7ff, "666226d1ca14393b795ba7447b47657456e88e2c449032f493c26a63c3f09fdd5bf051b1b1bc6962f9685eb3"}], 0x2, 0x4000}, 0x7}, {{&(0x7f00007f3000-0x10)=@ipx={0x4, 0x5, 0x7, "3edec6d8690d", 0x6, 0x0}, 0x10, &(0x7f00003ba000-0x80)=[{&(0x7f0000963000)="de5cffcd2f0f5d008ac02fc11e5c37d77640a2f8123fd05bdd39733f21285223a33b5c1b89a9dcbf34e75ae7cf1b46037e9e006f250c8706a96c0825f1b14a68584063d35944731d396734b8e00530252a4ed39ab48e21ab4545e48a47293668673eb1a6e45b157fa3b05d4fe54bfb4bef181aac891c937699879fba3077812fd809d39c2193bb8271", 0x89}, {&(0x7f00003d6000-0x34)="f383884f84226984bbc9ac63136d63298f49995c5cae29e4cca7d7af366a46949d9520920136776644f8c6601d48c72f43939e7a", 0x34}, {&(0x7f00000d3000)="b37af1ab940b665e46edc65d923ebe9125215aee9d1f329d2b9851af5eff6d09e256113fb442371aaac11be6e1ed664638a157c11d025035f6d8552432a769e4fae03cf9d0d2ccbe17f1f85a0f8c68fa5b291609436eb5b65c12c10b1c8e5d79444ce88c673e46f105ee99e2da13b902450463f3a12ef7f4f87ec9897685ddb29ac9777192ed4827e1d23c2a40b968cea3ee4634dbd41f30c4b52c294b28e771154fa6f3f23bcc080d4a2202871da25ee7f09e0765c9ee0e35f239baee08672a7f794b308ec6a7d8bf37f16edc4c0588304f1d7c44ee593f71653cd1bcc32d8a2f7f753a6632a46c9ba4d471c7a5adf4ad", 0xf1}, 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{&(0x7f0000ede000-0xf0)="2ff8071a96878b9292783a0f1f211aa539fed386c9c88638b69a1207722cb6a0529b3507eb44e1781735d44eef2166334f79c41d347d8943e7f24314cebfc155eeec243caee101469d0b6e04988bf8398cef716fe8bbca1b29b0ada8349744b3fdc4fd7122e03d24e994d922b3177b4adaa5b366b7bf64bb92e55acf8738e0e8437f58baf5049e1fd6f3f0dca973091666b072eb70c887243be09804e5ed84d6685fb569b69d3c8d7c49d4d10be3e8a2a38afa15306b5dcd346f5ddf0a4dc886f40a59f91c42751f90178f01ed42ef240871a684189ab25beeefe7460c17bb65ce0989f7e04a091231f7ad2c4586671f", 0xf0}, {&(0x7f0000838000)="addd649bb80c1af2055e0c2e10a5a89da96413808eec012cf2f0f23746d0c4", 0x1f}], 0x8, &(0x7f0000e4e000-0x11e8)=[{0x70, 0x19d, 0x9, "a3617f2af046237c5634283192de99e9534e1c505e296c5624eb76fb1953f3ca701c4752664b24d65588d56aa5fdc3034459735ec86ec964a7a17a89c1596a85f993bd79c6e018040a7509fe1a66b57e9da86a4e331fd8e06c9ffc5a38"}, {0x48, 0x105, 0x4, "6b499f77dfae3021988dda24796ee8c3716d4757469d8072fc2dae57475badbda6279768e986543b8859d21548d7cb319767dc0d"}, {0x40, 0x10c, 0x81, "0edaa19bb201a1cb6ff405429084b8ad86a8d322bae881d7131e68308a66441d90181171916edef4ac666a"}, {0x1010, 0x113, 0x3ff, "3c652bee367434420deaa6dfe1962238c84c80248a07c45c7c5a9377854079e71c8c506db460ad4753156adbc1f983eaeea1bb648f000a025291d275fae0d1aba099243b86a41127c6e57777f2971786224489afa0cd4537cb7095ad14054e8ff0002d895595bd93827ee9896f9da57401528adfa23b93a5c4ebf397b957a6ab11ea5f472e95d37db93d54850b30e664198eb56da018ae84255a01f6c0388c9b1c5d1223df2ae5927d0774bcabf936c8b5863c3d18565e04ef8f440259245b665ba93579ad4367ee6b8be2ace14282c161b8b1ddad90c73f57ae64efc2e51b0abc97d00d14dc368061612190be3ad22cd4f19f9a42a311236b290a15ee79d047d79492e8f4e6dd43ca8b0a389fd57ac9a66dd189bb6ae4912118386e65d5a17b31e48ef5441a1e535d699c839b8eb1206c352703c9a350948d602d264090020de1ceecc577c1f7b72e981839959917dea33eb9d219eb40c934e0d77cd6fec6282ccbe13314b44dd424cc9c889d073c9460b42cca08e4151f0c215a23a2d2440cd50c15e78304bbbd950b0f70eded7fd73eef84489b7db223dbe3aaaaa9f6a7e17d6d8280debc6001ea717ed74b490ef74119201568389e445bebd1d9634c74c08a0ff0c236ab13d7cbd0a8480dcf2e5a81c25fb31756adb5228a63c319803edcf94615e398eea152818c1aae8e3ac4c93ade2f5de83855a56925d38ed7158070ad46eecc489aeb6cd128d031ac5763579b131debbb092fb50efb237115add07bbb1f5fce6ba0f30abd30f2d90918d74247a1d99438d49fd601e41270a6557633f780538f33540a94b11e783e97d1fee0028e355659e6b978df7e964b2963295444ce2cef474d2d4eb4dabfb813f8378f74acf06b3ad811c92fb84322c817ee5921b022e12bb52b693477fc1c1c26bc32ad9071a5e78e070e4f68800950be981f71622b0aecaca47808535b9c42c17dca25061c224d24f42b71801e92dd99d9fff76ea276aa25cc20c24475407608c0751214ee93fdc951d8c3bf6861a0b37a3f44e00a8d48ead367f376106ff4ffe5576aafb4b5fc4672c6ad8282dae61bd6e0274d010f88cecbd3acdde17e880ede35f6e9830623a79edbfc152b2a5607bebf00d08ccb2e23f89a40f1a804b3976e31336cfc0d5e32df4bb8211fb5bf242294da17aeed706f5500382275d1aa78824b25961b9633457875bebb3366b86818d5759477293c36298304e9b73521a32dd0c11557e8592bde4f66ec48258eb474697402a23485582c6f33cc3cdfb07a375b8e49b4ec847b49b9c9619d3cac1e349e009955e866df4636a768a216a3679d3b5e2a3544f52d76d958dfd0319b09e9aa95073931d79bf818f70e08bc9a1a2e3ab32439ab5ac044d9411d681812bb15968228fc7298b987e7e4d22f554e208bb82fc828a50afa0daf4a9d21ba659be062c4ec2f92725c475d382b5ace24f51218fa48626947261226bf7db644cbfcce6845e7abbab2377f69aba55e38f985613f826083a321dcd91a25a4b5c185f1736778494f95fb008560d7d2d0aeef84ee5d7209749626c615be260cb14ce72ae82f92136264301eb2499d8eede0be1cbfb4e8928032326ceb387f275acce3f11ee8ef20e4c2884d359c7f58c6523d65f7bc0a4d96db09242f2e54453de23427ad2edbe1d9e7408e10fbd841a0340eabff362c35efaece205825b43db3cb7acdbce10a8a197c91237b2ab31897e32ad3985d5685727309e86428d13b31d1d3887350ebd6066560862a79503d39843ecfedc226f3cde3009fc8d64f65dc7f14e740fc1b5ad31552af731502a53a637be3650669e10f7cb66687b9de56be3768fef40a879dbe0d8f1446d46b34be2d4d8c72e17d337aa983031043281306feec74c5a6208cedcc8df443cc913613a9c06a48de172cff4bdb6ec732e359adb6c9c66516aa7319fd64f29ac19c078b3a5bc560df19161a860bcffaaf5ec9b944e87ddbc084755eaf562b072c2a272c0d6351235255eb2d43f46798eebe9f0d857760f9d1d4b83a074a5e256850c917e85bb772d3c4f6780c2db803ceb70ca8589c278174cba35f2ce5f7a35d0e6c73d46fa79d7df7617273a77072e117fc3d26989f3c0c60f9baf8cc365898f40d1ae14b0ae401999fc38ae0aa3ff3dbed7ae6a3736dee5c7cdc34c347d66f3ef27b80e7b1239e26519ec942c889cbf4d2d6d66d658dfb0da312e717af7f7fc8e61358519638a82ec04819cdd3ed88f2d34cd1e86322f40979a513630beaf4165869551e772cf46f4832f8c79ba38e6ab2f07945a1cd0dcb46bf71a823cbff5e3d27d2acdbde5f5e0cdd60237718593f524c56362a2ea5c6c5d0ccbd8b38a554bc02b2ca49bc5e2008187f8b2f462cd0dfe8b1ffd7b99b9ca48029437ac770c18e4efd0966be6cdb494f61ce5f1d4c740216fe1344e605e7275aa92be001a15da5ec67755cdb6a074bd69298d12f2284693856c68e908d9ddb23fac0dd0cf23add4f7b8b8f5b465af7d4c31dfb64acde32f04f08f939bfe372870319f1a618347b228892a3aa99244b2baa541c6c8aacf2bef64da3932d283fcd30ecbdf33de48cb600a906c2e48080171ccf7cd851bbf9b8e6e1c5e7237f3526a9a0f74d3ec62c588ba0d62548e7d75da6b32be13a59f3d77e3d5e73484f425d84a83ab0a633a5166c5caba737eedbc275d830dda9561c758fd0a1e565fd1d196c756a4b848dfd809ae2a80babd9416f54d0cdce61b95bbbee268ff0ddea0ed4a674cffcd762e389a81c48b6d0c89bf05c970aacabc96f4518c36e7c69e0f446b4536821b953ff3c71c37423001b01ad6678258f606b16ead4e4511d5fdf65fa2cbd9ffd5949b1769ca8eae0e578cb1e186158cbcb924763c7db85612fff95fe1f224363b575f51a4b067bccfeb65b7fb4bc1dbf5d24ddd4beaf1318753d837810a2f8797bf620c62d9dea208a8f9ab275a05f9f0a3a22b24e9fe51223dd3b78e3522715cc5fd5da03f1c5c681c342bf0753dfeb282c4012fbfe0dc481c5c30c20ed899a202cd573be2f61fc9999ee0ba04d3106a5790a7b84d1eaa6b4db01c2da2558afa6906975c726094914264537e74063f23e58d9ce69fd049d15247f54d25fbac1e5b923b0da6653845f251d079c41185e668a535ccf49ea558117870c9880620a0ae8f141f2f3a2ceda76bd55692b6cc1600ca056739bf119e9c5ecce6bf2b1cbe31d6dc9b41ea1af3e68f8e5865b03ccce393263757462867c89f9f4629229c88d5ae0456c2d9af23c794ef6cd7e3f8fd8b88bf32d8fed81b4251105ab95bdbe1d0210444a1b8a7d1fc1131511e2d21bfee42f768dbb2d77be65b3957252ad52d9e7899d3edefb2c6c1ab1fe95dfb7d4f3ff4f25e3fc2a85a9f44a45d9f8f9f81fa44ec9a59ea8a7e8cdf06e613c5a144712eacbc062c38e25d9671ef85e406feb312f0b258a93cf2734f21d9257fda96a9f484f578c0e2dc9494cefd7df8da1b86ab0656f3f234d84ed812608fd41f51bd891a1ee38d99bd4a283a1afd7f2be910ba1bfb97af022445ddafde5c85e0c60275e811293d907cbf89029cad377f04f5e8c3a381ca69df32a35419f38c113853ed85bf0440e7e994c3d9e595657db2fb2c3da80be2a334e177a568c6d3fd492fc9ff809dba903d231bf034936a0f8e3d8f5fcb7a1b3ed9db6d3787dd1241e2934ece4289b38ea5d85bc40d3b1df2c65af5bcc1f779c13f08984cbf6cb1e78e4214a5079c43f2b2b0119d021d9436d49e9199a2b5fc9293c0574ff02f6b7571cfd790d79b8b61ee46b45011059b5d60b67d91869aa824d1ebf8bdcbe57fd4ba90de47eaa0b9cb7ad62add670ba6cca08407a4c411d5290f00b095342b7cab6cdf97dac637d03a41248f9a21391986121f04b50d14f357335c2ad23efe1dd97379c872590a420a5fd461fb4223d78049dca9c25a81bdcee2d112f776a2ec6b549292cf5383db9bcc1737f07a05afaa6cca9efb2c143c96ea4b654d9e071b4be66820f92246a13ac4ad52413d7ef774abd843e91ecaba984798f86282eb5f80004832e6998a8bb9cb389853e6a2e9d083b97fda102ca4a7752556b439cd67dae659712d14082fd199dea7ee75e2094abd2c566b77e13b77ca47af8e64f60681b25d5dc472a19e07d4f4d0a2094c0b5d55a2c41c3280436d6dff88157e3e375b3ba3ade66d4972241b3d155fe2e6baad63233aa235ca63809d15e6143b5288e5fc958655e486ca2fc843a51e34b3cafea5a1cc2224b0c24ec7203b65adf6ea5df740cbb0bb294dd5b4c9ce0a6813050c8c967a7adaf247448daf063b10b1fe7e3a4e619f4b1b748a53879000657f7cf7e1ffa8e9c345b8b3ea943998705e14f157e5e4addeb9bdf9d10275804b0d23046ca0741c90c158d580924d30adc36fbd8711b065024c6b2757c0ab951fca5a6475f91be67853f45afc7e8ca24772b41234713f2eee51048e4c48ff4c499f4b2ac602972928f6bb54b3117410b549ef527a872bd7092281789ad637d411df0584bf41bd293e9dd077d3322c688f1b8dedf0946106a5e61ef935c9b395408c30fdb631607fddd71aa13ca389d4bca4ce48ef87d8424e89cd2630bea2f821cf895d748e3f391bd1295df02f93953d90394cbe7d3293cda022a0958b805c7b49544b1474e2525b634e2fc1bd8789ffe7f7bfad5aee552b84cdb21ab87c6d46b78eaf0231f325b11034738b141cd43bd21ad9d789ca7f11938009e86a2e5ad189d437106c9ae1b2c210e155fbe4b48e68e6a68e2522dd16d2dba8a9e29d9f547543b99a20e40af6c01b4e087ac82237fc25aef708c86f7a53ffb072246f06b7e71d20ecc36c6b431ae7fec9b1869d5364eb2192e70bb96fda3170021562a19facce8b3ace603aa1b3cac9119348cacf615f15dcf23846a3ca47abb06b86130b68fc1197607e81234a8d841e9c7ded52b8572757275e74880da8a47fd491ffc6c5ff8b7535f3502389f1976de03d17fe28414bbac252a1dab9d90e42d0d19cd138fd8eef72996524111d90a02d90fe9aa2a49ffeb25b4f9bcd97595cd70d6a60ba856ae2d80d142f8f056ac800cca7bfcfad8b348897d7bc7b400cc72022518806d0c08b93bbff2fd3e2572a13dfdc41bbe7db87ec2d560b00a7c5bb14064cd78375733cf89ffdcf5e276957a02dae5152f38e07fbc02f266b4a7ec5a87b2d91b4f417ae9fe28bb52307ea44bbbcef54dce87506c1714b14f114c8f14f31c19a866957d206f39c8ac8afb2124f460064ff6a559cfb2372870ceb2299bd28689519c5c50ee8e8b09a9825441a4d1ddd95cf8b3082d69f5cd237d8d9cd1de8c78c9de32d39ee50877b33526bc5e3e54749a6287a02911cfc82a4f28c7da5c44ee6f3bd009d67fb914fbb21ac307f3950b86f26fe2350894f5b330a435a63b2e17adba05ac15f323926a67ec40ce6abca1f3f0364e2bb1a4badfca546197b08fe77491d120973b1b3a8d5d9303c5ac56ff1b1438f3dbe37799f528487d2ba704b159606fc406a3e78c95920697332ae0624cf3312ce2b5dcb829d003211c40d6465dff1f5bffb21813f5aeed582e27cb70fac8edb91790f042f452ce04473068e692903f8d1a1b3340d25e27ac4d5f3b02a712ce78d04e41a7f666159a4afeeaa75b8b8f48681062a32925af39d51df6064cac8ccddc74853049a58a7688943c5b4a2e067f3ff41d277ca36a28b43ab3c2c77cf761435a7c051acb35481289574e41821533872dbbeb04d7e142fb67083b036198a02c5ae9f5b8756e217c"}, {0xe0, 0x3a, 0xffffffff, "9e8c728efd8510599d1f2f7821fd3ba36df5aee98aee662800eba78aad61b4dc59f8413365682f726b894d7e46c159c6d81d41c010df7a698ef402301d7235b8abce324b573a90afdca25f5beabb9da4650b28d3070ad1ec0aa2a15eadb3f7d4a97f7d832de7bcd24035b367e57c2ddfc7f67a605a54404bdd06d1a6f4d683ee8019c5704244f584a50f49bd4fef7ce34b4ebad9ecb22cb439fe469e01cf2b37896cfc8f9c25e300d7936b0f046a02c858d0120ac188f611558e2775cb0430d761c74ad531568a8a29"}], 0x5, 0x20000004}, 0x1}], 0x3, 0x14) sendmsg(r2, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f0000030000-0x99)="7d", 0x1}], 0x1, &(0x7f000003b000-0x1d0)=[{0x30, 0x0, 0x19, "6d45084d7a704d6180a7f0e2a4c1aae79dd40548b06fec438d5f"}], 0x1, 0x40000}, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000c23000/0x3000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000386000)={{{@in6=@local={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, @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}}, &(0x7f000066c000-0x4)=0xe8) close(r2) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) tkill(r5, 0x16) perf_event_open(&(0x7f000041e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000069d000-0xe8)={{{@in=@local={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=@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}}, &(0x7f00008b1000-0x4)=0xe8) ioctl$TCXONC(r1, 0x540a, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000347000)=0x5, 0x4) 2017/11/22 13:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf8000)="2f6465762f6175746f667300", 0x100, 0x0) bind$alg(r0, &(0x7f00000de000-0x58)={0x26, "6165616400000000000000000000", 0x2000, 0x500, "74677231013800ee00000000000000000000040000000000030000000000000000000000003200000006000004fbffffff000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0xf, 0x7c, "6374722863616d656c6c6961290000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xb, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r2 = socket(0x11, 0x802, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e04000)={0x0, 0x0}) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x9, &(0x7f00000ad000)=[{0xfff, 0xffffffffbd3c9667, 0x9, 0x20}, {0xfff, 0x4, 0x9, 0x8}, {0xffffffffffffffff, 0x77, 0x1, 0x3}, {0x14d7c23e, 0x1000, 0x3, 0x400}, {0x35, 0x4634, 0x9, 0x9}, {0x8, 0x6, 0x6, 0xffffffff}, {0x3, 0x7, 0x1, 0x6}, {0xa96e, 0x5cfb, 0x60b, 0x2}, {0x9, 0x53a6, 0x28000, 0x100}]}, 0x8) sync() setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00004ad000)="7070703000", 0x5) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f000064c000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000162000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000255000-0xe6)={@random="47958f5158d8", @random="bb27020241b8", [], {{0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@ssrr={0x89, 0x3, 0x0, []}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x20000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r4 = dup2(r2, r2) timerfd_settime(r4, 0x0, &(0x7f0000d41000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00002ca000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000054c000+0x3c)={0x0, 0x0}, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002a1000-0x18)="de7728c7404fc6cc255100fd399f090000d900007fff", 0x16) mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00001d2000-0x4)=0x40, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) recvmsg(r5, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000e64000)="", 0x0, 0xffffffffffffffff}, 0x100) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000576000-0x18)={0x6000, 0x8, 0xbf, 0x9, 0x0, 0x1}) setsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000901000)=0x3, 0x4) bind$inet(r5, &(0x7f00000dc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000956000-0x5c0)="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", 0x5c0, 0x884, &(0x7f0000abf000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 13:20:26 executing program 6: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000026c000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xf72, 0x0, 0x0, 0x100000000, 0x0, 0x81, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x315c, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x800000000000007, &(0x7f00001eb000)=0x0) pipe2(&(0x7f000008d000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000006000)=0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fdf000)={0x0, @in6={{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000004, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in={{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]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r2, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a02000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffbfff581, 0x1000, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000087f000+0x81b)="2e2f66696c653000", 0x400003, 0x110) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000028000-0x10)={r4, 0x28, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x440000000000127d, &(0x7f000002d000-0x1)="22") r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) r6 = socket$inet6(0xa, 0x400000020004002, 0x5) connect$inet6(r6, &(0x7f00009e7000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) write(r6, &(0x7f000056d000-0x4)="1cf0030000eb05000004bb", 0xb) 2017/11/22 13:20:26 executing program 3: r0 = creat(&(0x7f0000904000-0x8)="2e2f66696c653000", 0x80) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000017d000)={[0x0, 0x0, 0x0, 0x100000], 0xffffffffffff0001, 0x71, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f00005b9000)="2e2f66696c653000", 0x20) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00005a0000)=0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xf, &(0x7f00002ba000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cfc000-0x4)=0xb4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000751000-0x10)={&(0x7f0000601000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) connect$inet6(0xffffffffffffffff, &(0x7f00003b7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xde}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000068e000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005f4000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb384}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9, 0xfffffffffffffffa, 0x1000, 0xc7fda64e4d470a5c}, &(0x7f0000da1000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000132000-0x10)={r4, 0x2, &(0x7f0000cb3000-0x2c)=[@in6={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @rand_addr=0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006b7000)=0xc) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x80, &(0x7f0000fbc000)="26633f440168191c795cbac275a5e7348bf41321a70cf331957270e61b7e060442292774a0045ac3ada28e0d0720ab34eb3f2c6b175803dfafbc561386215f0587824101db02b3f1cc30") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x3, 0x4ab, 0x3, 0x0, 0x1, 0x9}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d9000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r5, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x80}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000fe5000-0x1)={0x7470000}, 0x1) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000074e000)="0900000000000000db000000000000000800000000ab00ffa60058000d722a33"}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000c64000)={@common="6970365f767469300000000000000000", @ifru_flags=0x400}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000b9f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffc) 2017/11/22 13:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000073f000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000465000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0xc) r2 = getpgid(r1) r3 = open(&(0x7f000003e000-0x8)="2e2f66696c653000", 0x200400, 0x11) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000046e000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x1, 0x5, 0x8, 0x25, 0x8, 0x1000, 0xd3f, 0x8, 0x7, 0x8, 0xb088, 0xffffffffffffff4e, 0x8, 0x2]}, &(0x7f0000100000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000020d000-0x7b)={r4, 0x73, "883eeffd6016d500067b156b3f04467c8a9c15023af6dc5af11f853f3f49851d45849fbbda5c5aeb53a1f128bb0845c48b2cccf4abec584f4def756908bb82570d5670d82b594de26cb2c470c0c7296c90163dc96f92fc95d4a5be6ff4022b2c230417d283135bbb84fee098ec394ad18d4356"}, &(0x7f0000f01000)=0x7b) getpgrp(0x0) r5 = getpgrp(r0) setpriority(0x0, r5, 0x10000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x4000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00004e8000-0x4)=0x1000, 0x4) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f0000456000)={0x2, 0x1, 0x40, 0x0}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000810000-0x18)=[@text32={0x20, &(0x7f0000bb5000)="66b834018ec066ba4100b80001c0feef0f3067f432825c7800780009c744240076000000c744240200000080b9800400000f320f011c24b9380800000f32191966cdb20f30", 0x45}], 0x1, 0x0, &(0x7f0000b4e000-0x10)=[@dstype3={0x7, 0xa}], 0x1) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f4000-0xa)="2f6465762f6375736500", 0x10800, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000cbf000/0x18000)=nil, &(0x7f00004ea000-0x18)=[@text64={0x40, &(0x7f0000aca000-0x4b)="b9500300000f32674b9db805000000b9003800000f01d966baf80cb878f80481ef66bafc0cecf2abf20f080f216466baf80cb88ffc7882ef66bafc0cb000ee490f015a0066420f38824b00", 0x4b}], 0x1, 0x0, &(0x7f0000228000)=[], 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000233000)={0x1, 0x0, [{0x8000000f, 0x0, 0x1f, 0x0, 0x1, 0x0}]}) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = accept4(r10, &(0x7f0000f9b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x10, 0x80000) sendto$ax25(r11, &(0x7f00000ba000-0x87)="6821497d7edfce11ce34d36ccaa5d7d80d5722ce45fe9d818ecb9c7041f3c661737c5ba2f86110125cc813d279b5423f13b764a092cfcd00616bc1ffffeaccfd506801c8d8195b08176c6b521786e1a9a4714610e4c716e1c6465cbecf144cbd557f159d981833c6b35837cc3037ec225481a4e55b8dd4baa63fc55b0bf08f2abc5045ec9564e2", 0x87, 0x8000, 0x0, 0x0) ioprio_set$pid(0x1, r2, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000285000-0x48)={0x80000, 0x0, [0x7, 0x4, 0x2, 0x3, 0x1000, 0x5, 0x3959, 0x41f]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/11/22 13:20:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x3)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000001000-0xc)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000065e000)={&(0x7f0000c41000)=[0xc080000000000000, 0x9, 0x30000, 0xe2, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0xcb, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x0, 0x1, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() 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, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6175746f667300", 0x100111000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fad000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000df1000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000095000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000520000)={r3, 0x2, 0x80000000110000, 0x5}, 0x10) r4 = socket(0x11, 0x802, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, r5, 0x1, 0xffffffffffffffff, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000a36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003f7000-0x4)=0x53) setsockopt(r2, 0x107, 0x0, &(0x7f0000339000-0x1)="82", 0x1) syz_emit_ethernet(0x46, &(0x7f00005e7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dfecb626a9d8", [{[{0x9100, 0x80, 0x40, 0xd1dd}], {0x8100, 0x5, 0x81, 0x2}}], {{0xa00, @arp=@generic={0x0, 0xe8f5, 0x6, 0xc, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "ef12e4e6030d52db07e4accb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "9d71604fd951c6d86748dcd92630e27e"}}}}, 0x0) socket(0x20000000000000a, 0x80000, 0xffffffffffffffff) syz_open_dev$vcsn(&(0x7f0000adb000)="2f6465762f7663732300", 0x0, 0x200) 2017/11/22 13:20:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) fcntl$notify(r0, 0x80000002, 0x10) recvfrom$ax25(r0, &(0x7f0000c55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x10101, &(0x7f0000088000-0x10)={0x3, {"f7618600000000"}, 0x5}, 0x10) mmap(&(0x7f0000acd000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendto(r1, &(0x7f0000ace000)="1dfdddd938014eddac4ef1f7611cdb786b83a8cd3f5d093c227b5f1c", 0x1c, 0x40004, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ace000)={0x14, 0x1, 0x6dc, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ad0000-0x10)={0x34c1, 0x100, 0x4, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) r3 = socket(0x2, 0x3, 0x6) sendto$inet(r3, &(0x7f0000e39000)="", 0x0, 0x8000, &(0x7f0000ee7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, 0xffffffffffffffff, 0x0) accept4$unix(r3, 0x0, &(0x7f0000fe0000)=0x0, 0x80800) bind(r0, &(0x7f0000fde000)=@alg={0x26, "736b636970686572000000000000", 0xf, 0x200f, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fde000)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a1c000-0x8)={0x6, 0x4}, &(0x7f0000fe3000-0x4)=0x8) recvfrom$inet(r2, &(0x7f00001ee000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40000100, &(0x7f0000d2b000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fde000)="360be3fa3be3677cc138887c3b2f0dda9b27558e531ac8d7482602f2d3f461740c34ffbf3e78cb650f745d7c04a6a3b8fac6265dcc91f03fccd7629221ecf00359394a456c780a5bd078db4f0d7220095b5d65f662e5ea084b51a6e167210ac68ddcafe102b0d7c3daabd14ea6346c19e1a607132db5de67646cb4b448a4aab3fd87d6478f22ff682035cd2195c4667fd98d33c8502c17fdcb55a9d62edf1fe76182534db2fd76b6789554f103df3ff35b560d47d14dfa6cefa3036cc4d4a833fdb4caf5f215661044934985860766e57998b4c0cf3402c63239ce0e04a4ee12db33fc0e47f4467b531f7cadfc3c763a1ff6d333fdb0d635026e7b15d26929b6b999e712a244729f7a435113eee570a9709bc3fe419bb5e2cb4d55566106dfbf18e643bc42b73ccc97ddea06b0af104ba36152811986ab965b018165cb78a47eea412c1ac7feed3bc838fc59bc982c6eba9063e365c42f4d72fec34ea6983b6ba8268d0f60061b7471c4c8afd187eff4f75c5bbf369caabc8a997373d5a3ad5e70500b111c6dd71804093cfbf06d04181e995b1fd172d0a2a5627ed90cbfb57509336f0e7bc4eeaec436d248aa5b2944166ad805b882fb10780039d12d2f80d27eafaddbcb89962479d40fd56a1458b43d0782a2e5ffdca94f203d819323b2bc1abdf46d93214bca60a27b697d8af674f864518ef971d88e11b51ec32b3fc0a91eb023e14e37569bc14572e8f5b90fd1ea4afe0b10413128bef4a404e1230762b45c98a83ab7f220d0b39c3d7edda3cf71fbe4409c9264d5ecbbb3b3add5e7dec586a80dc9cac34376816cb75347b00c11a6a628460c5572095f824e218ac563799e8b9ec6cd41f185fa7aff7eb473d692fdb4e12a29dd649b74b69ca333fcfc28f71c9a370201ba31e8167819785ba72597add8a20cada3f0669b5ee8e0715d5169dfc798dccda01b80b28b4c2dc911d26f2ad1f466cc3aff6b173a6ab421b620c54cdab59046d5bc494edf069a48617885c3da91aaf1fb902e88587914c8553c144f11c5e468fddf1c42d246f9a38b4a4e86459aab1e161f0978aa499d7158f74cb1038b7027512366a721a26a331cff2cf7f52e49a3453ec5b137bc9eed0c86b53ff020765176bc07792b0b470980fa691d68dc3c7e25599fc2a1e16cef7f026d0a2b34e30db8f46869afef231006d498b9a5bda0ffc5b2f2963e217dfe69a5f8b9486db9accfb55a727033923335fe3d9ccd3a7c0000008151db055e748cbcd6baf79866f57541857a674cb47ea05d7b783621e2985dbcb24de1f1bef746e851b275d6904875dcecbf57f6144f2beeb54c458cc8293f9edecf582487997137607f8bd80fdb3dffc81be9c259a919127c848377604cd16f2fbd2382b3f9b9b18496df4869c3f504cd2a79c67e2de7ef9734208395870d605df54f92fc6eacbfba5c01098959e34df152220572e288c2cf516a868681a0515d37d550233cb1cbac07c37ec56d1d194e9a1b4c14522a14085825f0fd1fa097fa890d4fbe04233deed7b18a2806dec8d5083f2bd8e1e8e354fb039c0d711e6d122b94eeb0cd2eb7f87908dd133bc10a25db8cf7304fe8b3a304c98a9ee26ac45a5e53943af4e89297e5d7842d9c7fc0dc18cfb8a92de587a0165789fc3be131f539273d3392442605884200e4260fdf286aa129a1cb09ec8f79f9822c0251d55f3be1e1bc77c9ca7a541312cebaaf3919de4d0d985d2b6feb41a9b4b57376b1b664bf1cbe55d2102f17bc85791a7db986a8d79cde5b1e515f5c39ecf50db45c9f2b125a37dc7f50cf5eccfc5035a28e12e9427c5b0d411bea8b5067d5c3594e652cbcd72728024d0faa07facd5c3de9a03c3d709984b5368e87996e6fc0fe4ba2a61430146a8f3f631a1d0a58fbfebdd9cdcf06f24a4f72c333715ca93f26e7407f52dd9d30d83495588774c45f95841533ceff21cccc5baeeda75181597986bb5d972ae53cd59ef3942540db149f723e866a9b9ebbef52af00c2130252f61e837dfa3ca8282f5391cc4b3a96b430499aa5294b4d3a67dce0ab46e200a9d90276668b1e270b7001a5d8e6b22efbb8ab47cf6e7314f1760667478f8fc1dbf98a8bf4e3ab81241a022ae3d90fa92ab5fc2c1db1739b5eb24d8965389f1ed7d72f076899959425436f04d432c9346be9a01bf62226a963cb349c14ea95268fd4815d6b0ec915cd44a19b7563604213c321694eee1580403b7fd2922268479ecc6da7c3bff169533639cc6ed0023265c4cb751b6c925efb592673849eb291665b5cb3285fcb759f0909cec53dfab68c8c18396385c4bf25f3a886ffdf0df664b0f3bceb84f23bd2987963726b6dbf9f72c720d7aaac7d1051def6188522607cab99fc4bd6289fc1f9de29608aea1ae11acc27c3a9d21d900c844e956959acb52242752f93d9187cf15f56e989591dc2b3ffdd025ebc6d10bf14066f62859598c0120a9b64a968fd840eeb3ecbbc2c419bd5a25bad8dd867abbb19826cd64b8b5baa36545ae406df85b8d5cb661cc52db7ff9aa8913b609d12d3e9fd565ecb854048dbfdd7de9e722d4588af27b84fd5c9ee5fab78a627413d30e2442919d3b9c57986286bac6b53516a968e179b83c45852157e609e4c88a49696055ac50fe6c164f78875a46edd4c29844081efe833f46e46f5a5bbd9b7bbf3951e2d13be0fdaf144f63badedc27302538ef9ac6a334e502ffa5b1e77f1082701fce0db2dbdeb156e3408be160c4fb4f91422de1d5f398566cc52c872ee33bc129abd332941c85b4c79a04602f6c4a1ddd60a2db8423a3876442eb5a6e5d7a04cfe3b0bb396486f5c742d43f943afb2a92bb03d99340bfe9975360264584f340ead52ce0f235f1e539c9755b608ba3d8764bc038b7bd4f64f5fa0a71e6dbb66641cad66c59f302d6625c6b946d19fb7abd0b0845a833187184a71ecd01578958c173fe893495f54e34356faca41446713bc54d34489b6f296379c060b1ea0dad0cf2d35735af45fbaaf13f4c390f8a96ac9ce8e30f887dc5a19ae1f073911e83d6fd5a77fbdb552d954bfbb891d585669f97e702681314440330cbcee2942459475f6404a36a1f514efecc571ad2bd596d1fe1240f2896130dbc766ba7032c23897c6b44479bbedaec698c8687cf702824f9474c0b55902bfd13e606cf59e4ba1bce400926835f623fb366a883f5e3a12b86bfaaa255e69470621aa534a22a5cb2e4d10ba45ce074a6f9dd6c45d36789598976daf2aef87e2fc6eb4e6c28d08d3f0be69b8aebe4a25e339b92410cd114fee76ca28799e0d30c4e134ca05e6a5270d55451d1b963b237cf4daea542364d358d46b2a2f1f02af90d02f6176fc5de980929f5ea034ec46f11ca2e590d676a536ebf3632a598e084cea7491d564e2a6c1289a13714162da32f84d91357e9a986428257c48ab14fd52fae6fcc64d3b9a92125229ecfbb86dabdf770f3f94d9d3ac117905a389b773758d384d1643c1daf0960ef8015680e9a67f35430799b703ba86afe738e701e35381717f236f8d21af6253849aa79ef9fa7f2c23dff8f1d99b684e33e1b965f17e19ad5b91665f37f39498b8953bcc9d4fc537b7a3fe1bb9ed0c6b6ff3ca34d39c380fc4f81a481352ccc0ae78853b00824371aaaa646adedd1e76abf2e6358e5499df9efbb01a0f8bf9296171e9fb825d08da7879b78fd0d74bef7a29192fb0597f58323a8831112626e38e894e729e47e686381bb383c2a6831e1b3396844ce7993b10a1f73b92539db1929357c0b4cf063046308d0fb25646821e44f859ad4b1fc9620aca0bb2d74dbc6edb9d8e57544cc427402e61f8ee6657dbe0df91ef09b2eb95af1a64a801e284d4fa034366876951c946bfae8ba97fc7067fdeb19a97c5866f55efd727d861056d9c8ac055a20e0a8ed879d986a01f89d4b5dfe7d105b66d5565258c66d0dcb385d5d6ce55dd448a5b8666fc303606d58a41f66ba765b680a7ea6637b280a250e52be179fb6b64a08bb6fa9d97a8c78c76087b440d3fe3af6749f60526c2ddb1dee1e90930c5be211ffc36c3d37a86a44fc0da3002a3085c249a1f82be1ee705354830649f4e2f43b668b31dcaa993d60d7d11306f0dfbcc49c5248674800f3bccd97dbc6785a0bd4bdeb34729081ec62b30a188859603d0352dd5b41d089c649db5801cd5a1250a1d856e9e63864377ec8ddd4d1f2784ae3a239e17e18b8ec4f70fcc26820cac987b6c26bf9b93f445ae2e890b8f50fcfb272d28656fb343933847e2b8e493e557bbeeef", 0xbe0, 0x880, &(0x7f0000523000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(r1, 0x2, 0x200000000000000) sendto(r1, &(0x7f0000002000-0x5d)="92", 0x1, 0x0, &(0x7f0000000000)=@ax25={0x3, {"5f24b702a52811"}, 0x2}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000acf000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) 2017/11/22 13:20:26 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00008a2000)="646e735f7265736f6c76657200", &(0x7f0000e79000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ad5000-0xa)="6d696d655f7479706500", 0xfffffffffffffffc) add_key(&(0x7f000012e000)="756a0272008d", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c1e000-0x3)="3d43f1", 0x3, r0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000369000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="0cf0e5463438", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) fdatasync(r1) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x400, 0x0, 0x0, 0xd9, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000096d000-0x8)="2e2f66696c653000", 0x95) ioctl$KDDELIO(r2, 0x4b35, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000592000-0xb)="2f6465762f766373612300", 0x1c003, 0x0) clone(0x10a0100, &(0x7f0000a2c000-0x1)="", &(0x7f0000348000)=0x0, &(0x7f0000b35000)=0x0, &(0x7f00006b6000)="") clone(0x0, &(0x7f0000000000)="a6", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r4 = getpid() geteuid() ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xaf1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f41000)=0x0, &(0x7f0000d7d000)=0x4) socket$inet(0x2, 0x8080a, 0x3f) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f000077e000)=0x0, 0x4) ioprio_set$pid(0x2, r4, 0x100000000) 2017/11/22 13:20:26 executing program 5: open(&(0x7f00004b1000-0x8)="2e2f66696c653000", 0x40000, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000547000-0x18)={0x0, 0x2, 0x30, 0x7fffffff, 0x5b5}, &(0x7f0000f14000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dd0000)=0x0, &(0x7f0000dd0000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) vmsplice(r3, &(0x7f0000585000)=[{&(0x7f00004fe000)="da8cd4425d4b592ad51964d2b2991a4b2328fe96fee1c01a275bd3686e2d5d125260e4d92b", 0x25}], 0x1, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000001000)=0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r4, r5}, 0xc) r6 = socket(0x11, 0x803, 0x300) setsockopt(r3, 0x800000000000007, 0x8, &(0x7f0000cf7000)="00151f03", 0x4) syz_emit_ethernet(0x30, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [{[], {0x8100, 0x0, 0xffffffffffff8001, 0x2}}], {{0x0, @ipx={0xffff, 0x1e, 0xfffffffffffffffe, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000573000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r6, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000802000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[{&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000024f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000576000+0x292)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x4, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b91}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[{&(0x7f0000785000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000984000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x2, 0x0) sendto$inet6(r3, &(0x7f000087e000)="e5d4ec1c7a9acef2302936611e1777f676a6c5d625b03ebd9a75a50c55a38979b12f848189ff8f0b218aac78c62b12449e8d36b505b95d5acc43853e316738f5b4236f57", 0x44, 0x20000000, &(0x7f00002fa000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c) setsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000b08000)="4650819b7a2f6e545d05247c3c2b85809609671dc6e26499f7e1c630253a5d491d776191e67ea237de6992ced2dcb286b778836f4eaacf93d65638deec03c33b4f9ef4bd7e0070f5b93f963233d5853af19fd5db56e127950b24878cae69eda08a2610679789217b2f993625d6aafb00baadb81dcf972cd01bd7d1e1d576fe7a4c83c26576c65b6884139059544e8556a4744019d164aeefdbfad649716d87a8", 0xa0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000a31000)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000ba2000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f80000)=0x0, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f000012c000-0x4)=0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000027f000-0x4)=0x5, &(0x7f0000b93000-0x4)=0x4) getpeername$unix(r0, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0x8) recvfrom(r6, &(0x7f0000ff9000-0x5)="", 0x0, 0x0, &(0x7f00004d8000-0x8)=@sco={0x1f, {0xffff, 0x800, 0x0, 0x7, 0x0, 0x0}}, 0x8) 2017/11/22 13:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000ca8000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000daa000-0x78)={0x7, 0x78, 0x3, 0xffffffffffffff2c, 0x4, 0x9, 0x0, 0x6, 0x48000, 0xa, 0x5, 0x5, 0x7ff, 0x2, 0x0, 0xb5, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x4ca5, 0x80000001, 0x2, 0x80000000, 0x7, 0x1f, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x1) 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, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) socket(0x9, 0x8000a, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00007d8000)="2f6465762f76637300", 0x1, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x4, &(0x7f0000318000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004b3000-0x18)={0xffffffffffffffff, &(0x7f00000a9000)="256ac54fa4785548415e6140a1bbed0e4200734def1c5b7788c8f110754a28b7ff53b94011cbcdcc69d6876e9e353b38caa74964c7568a29cb35395970ce527c72a255c361f909cccf82e8633a5c3f74bf009882c5f8c8c4936f0cdacd7aaeeead3149a4162edd58df8bb1de4ac22f6f1c69bd1baa967b8294c5ceb9a1330ca8a87ecacfed5f7ca9fec4a851f94b8492c5fb964d63d05840f7698a27cb064b077be1b43d8937aaeaea8de7c36f093f1f182d9fa4a0e79a655fd6676d423e9cca2fd3edbc3a7accda1514dab228bd0c2f8af49a94cd4ce49f064e4046734d84d1c366cb571a482848a90956e9ae74009490eecd213b43971a2c", &(0x7f0000cb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00007ea000)="") clock_gettime(0x7, &(0x7f0000568000-0x10)={0x0, 0x0}) io_getevents(r4, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r5+10000000}) io_submit(0x0, 0x0, &(0x7f0000b53000-0x28)=[]) io_submit(r4, 0x4, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f0000521000-0x35)="935c2a582b64774164f530c8a1970dce3a7539bf274b1ddc3f496174ef52e9b166c281f9bc094e18ea87b8ec10e5c4b4ca1982ba9d", 0x35, 0x400000000000000, 0x0, 0x0, r3}, &(0x7f0000286000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r3, &(0x7f0000310000)="ed4affd4cb82fe761d532bf7c8bf2f42eb049d46ea4ba4df0f8a10fe5ed5614c480f7dc610ff2b4629c4c4046cf1cfdfb5299d51ddb3fafe6ac8a03aeafceb8e96b300199f21110e1656b7c6f897", 0x4e, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00005ea000)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f0000972000)="", 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000f53000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f00001c5000-0x16)="fa2e7f7ad3958232533dce7d041ecdffa07e879b590b", 0x16, 0x3f, 0x0, 0x1, r2}]) listen$netrom(r3, 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00003bf000-0xe8)={{{@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=@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}}, &(0x7f00006da000)=0xe8) io_destroy(r4) io_destroy(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a03000-0x8)={0x0, 0x0}) 2017/11/22 13:20:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="58e2", 0x2) r1 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r1, 0x4, 0x40005) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0xfffffffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x4af29594, 0x100000000, &(0x7f0000002000-0x4)="6bd5d015", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) connect$inet(r2, &(0x7f0000e13000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000125000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000391000-0xc)={r4, 0x0, r5}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00005a8000)=0x800000007, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000964000-0x4)=0x7fff, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d27000-0x8)={0x0, 0x0}) r6 = dup(r2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f5f000)=0x1007, 0x4) getpeername$inet(r6, &(0x7f0000c86000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0xb, [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, 0x100, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a06000000d95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000222000-0x4)=0x0, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r3, 0x1, 0x3d, &(0x7f0000271000)=0x8, 0x4) sendto$inet6(r3, &(0x7f000010e000-0x1)="24", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/11/22 13:20:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000a61000-0x8)="2e2f66696c653000", 0x8) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000491000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000215000-0x4)=0x10, 0x800) read(r1, &(0x7f00004ca000-0xd)="00000000000000000000000000", 0xd) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000968000)={0x0, 0x0, 0x0}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c54000-0x9)="2f6465762f6b766d00", 0x4000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_dev$sg(&(0x7f0000cc8000-0x9)="2f6465762f73672300", 0x7, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e33000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e1d000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000df000-0x6)={r5, 0x10000}, &(0x7f000023e000-0x4)=0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000042000)={0xffffffffffffffff, 0x28, &(0x7f0000152000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a80000)=r6, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000949000-0x400)={"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"}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000258000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000dd3000)=0x3, 0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) r9 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000017b000+0xb53)={0x0, 0x400, 0x30}, &(0x7f00005a4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000c2b000-0x24)={r10, 0x1c, "6bfe5d78217b958e39a7625849702f885228823a3524500d8771f37d"}, &(0x7f000007e000-0x4)=0x24) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000063000)=0x4000004) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000820000)={0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000351000-0x48)={0x20003, 0x0, [0x0, 0x7, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1]}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ad2000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x0, 0x10001, 0x2, 0x7, 0x13, 0xa0, 0xa0, 0x4, 0x0, 0x0}, {0x5, 0xffff, 0x8, 0x7f, 0x1, 0x4, 0x0, 0x1}, {0x101, 0x400, 0x7fff, 0x4}, 0x8001, 0x2, 0x6, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xa5d1, 0x80000001}, 0xa, @in=@loopback=0x7f000001, 0x8, 0x3, 0x3, 0x9, 0x0, 0x800, 0x6}}, 0xe8) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f000081a000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000cc1000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}]}) 2017/11/22 13:20:26 executing program 1: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)="2f6465762f76637300", 0xc0, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000026f000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) r1 = open(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) socket$inet_sctp(0x2, 0x8000000000000005, 0x84) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000)={0x2, 0x78, 0xde, 0x0, 0xd3, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000276000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000134000-0x8)={r3, 0x0}) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000277000-0x8)={r3, r4}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000006c000-0x8)={0x42424242, 0x42424242}, 0x6, 0x6) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000f6f000)="8d8bb10ea490605cb7a65f5b3e5532ea70336b5f4397b53220ed3ac9a55dd5474274df6940cbd681bef2767e5b701fad57683ca62c0709c85c97c7ac106bc63b49ae363bb1f6bd0ec2e552b4accfce3e8f5f0b3c9e9531a6d6513991e84eaaa05e", 0x61, 0x20000004, &(0x7f0000f71000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c) bind$inet6(r6, &(0x7f000022d000)={0xa, 0x1, 0x8597, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) listen(r2, 0xffffffffffffffff) syz_emit_ethernet(0x66, &(0x7f00001c7000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x6, 0x100000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r5, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @fastopen={0x22, 0x11, "7bf81dc66b653040e161b90ef19e4e"}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:26 executing program 6: 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, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb96000)=nil, 0xb96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f65000)=0x400, 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@common="62707130000000000000000000000000", 0x10) r2 = socket(0x2, 0x3, 0xff) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00001d5000-0x10)=@generic="e06a2ba8f1a2dbf1c0a843b55035baed") setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000ebf000)="4031e460e11fa23f3299a984903f0ac84010a69469005f756767c2c8b639124357faeace46c25f05701e68a8a5d50a7d66adad77a483e9eef2c9cae74f1c09cc3648f76d75a58608bc388a774fb25b05e07d30362c369afbdb7617e70984529d3ef76be618864184f6827f3e2e73d97fb18ea98977d6570cc1f0d6ab0e3bf13a62d3518a64bbac178d22e5a04214cfe4b583c328d20b5613285f0da0f3e58110c752d24cced5e8a0470f58c482446dd72a028401349e4915ad5b6a307ffc510a97fd2791979e6505f2115dfe1449d57dd910e9309fb6f3db478eb59db609dc2aeec771c3e775e072", 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00005a5000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ddc}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0xe9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a68}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x8}], 0x5) recvmsg$netrom(r2, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee8331d4892e"}, 0x3}, 0x10, &(0x7f0000ffc000-0x20)=[{&(0x7f0000fb2000-0x64)="c60385e670c2527edbb8351f0c6bb392d044a7617559d5cce798fdb905d8af63ff174fbcc6a7aed59d2f95553448ea672d26236d75c63737496cd0b94779d3751323f7c727a62cf4475c1f897df1940314bd7d6291598eea95b802658e58eb5cc8288224", 0x64}, {&(0x7f00008a9000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8000}, 0x40000140) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000376000-0x8)={0x0, 0xdda}, &(0x7f00009f7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f85000-0x8c)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc0000)=0x8c) recvmsg$netrom(r2, &(0x7f0000efc000-0x38)={&(0x7f00001ea000-0x40)=@full={{0x3, {"e1373f591e193a"}, 0x3ff}, [{"346cc697746eb0"}, {"10b87b1eec9ae0"}, {"6da95a7570bbea"}, {"33ee3ee5a22208"}, {"87ee51760d2ab9"}, {"1de632759fe204"}, {"a041050b09b358"}, {"57475e16539e52"}]}, 0x48, &(0x7f00005fd000-0x70)=[{&(0x7f0000aa1000-0x63)="55fa99df874acc6e13e01c324550ea85d27f3ea368fa39df0b0ead359b5a70ce04e073eeccaa21e913f0d0744e7637bf08c8abbb127869165770652e28b78aa66e1e4be151609d1f52ab1ff69131ab14be5f05ad71d935b9115a27eadb14183efd7c92", 0x63}, {&(0x7f00006f3000)="accd18cb88f42e521e", 0x9}, {&(0x7f0000d6a000-0xdc)="bd0dad639e6b18a43785c85ef543ab576f977380979f6bdad41a049aecf8da29646be9d969e9e6c94efe0862f520f9f05bee278e6d7e27e00f698008bec758f13be31c4ad1656c1a3d71f230d836c73025597fdc8720adc9a9e0d0ad09b408b8740e66b5e01f38b240027a7a98c25ce954597ece2b6f7542038ebf096a1eacee2d21b97e6507c63316d1c94860a91e57b2efc1fab04e65a15173d964592389c2b01383dbc654a1302285c93470d1775d627ce8e98d1067456988669ec7926ba0e39591898f649b48d8a320858aa1b5eafbda0eaab2bf32510ba1d464", 0xdc}, {&(0x7f0000438000)="89cfde6c8f0a3e02f3a31b2fd40b2d083d05b4ebe1d051d381bab59bec5497d8557773874e32c9dc4fc953d49ac7f5b7d8dad74344bf9fcc58966739295ff45ef32d1bb24d67e7901ad7fad9d84c0de8940b", 0x52}, {&(0x7f0000628000)="37bf2edb3f6403ec1c17deec954ddd47d62eb598c55ff7270cece9bf32f3dd01158f7e5cb30e3721250352b98dbe470c8c4321261b7f07faacb15f64814dea6a7873e29faf5f883b8216a2f962d7c982cc1055cb9081de87", 0x58}, {&(0x7f0000f02000-0xa9)="07b91ad8be2ac578a06c71b28f73463cd897bf3f16eca496fc3a3cdcedf15bebd6a306258be26ed0ace9564b8400d17c139dea135ad342b2c402d064e4c5206606f94fc8e8a9a62c86fce4da787fa1333a96a6053ab4ec98cae34f406ebc152e5715ddbd41970b1669b3173cb573a10f5cb0d531466f865fbdd56787a8c9c5eabf0d3a92880adbcc3db01e651d07038eceea2ebe1739e7c7d748b1a07ee9be4d5e62264796c748d40e", 0xa9}, {&(0x7f0000450000)="5828c7d1d4cab8525e89bc0c98ea2fa9748a7c306641000c37a11d04d5708b54d8d72b62c97384c2070b7dcf95a59af22467936211272f1a0045e473e4851b484a4a9ce873da680299a0ba77621083212142e63303d5cf1d2482bdc2a42cace673c3442a0d0897618ca9c6c6f18f1693f305827790ed20a0ad4e7148a292cd11939e17a581a023a4cbba0043d41ab07046bf162caa1dc4f2eea0f22389e34acce69a1ccb18114952c58338eba5d528ce07d48b0a806a93d7755b7af7d21c3510b75f799aa7f2b1698373cb30ff2543830955c6383ccf0e01f200a06bf911372e613298b05a17", 0xe6}], 0x7, &(0x7f0000a16000-0x11d0)=[{0x50, 0x40011b, 0x10000, "705c554e579c651aeab1f71de03c999b6dc46ac828799a528f7f543eb3209462105eb7f7a653587f2f94d4a7fe96d5ddb048ce989777f7bb5fdbbe"}, {0x50, 0xff, 0x0, "8c4f247ce82108f24c52cc07efc92bd11ea3d3a8a2b6a7669c8cd68e41fc186efe8abd61b86d947c1baac9af8debded950c559b98b654b6fc4cbebc94348a452"}, {0x30, 0x118, 0x45, "f902f64e5e7d088f18633fd20354f68259761312481042e33c00e85573"}, {0x58, 0x11d, 0xffff, "d6c2f232f4eb7a191b64a69e93cb216d0e2ad4af9757e4c301000100659f25896082156cc917b500f7fdd20000d9931011c0c6f4d10550be319e345b81609904be3f"}, {0x98, 0x113, 0x7f, "dec6b70eff0140527809f7858aac63355aa7b1f6c761d1f7784f0f0fd4c779feabe1c216df12141ba83d2bd6487704e1e6e08a0b6012571dfbf2e4b3d69c83c6350ff447a3953419a05aab810faca2b396ba4431f51784aab9dc86d6215399ef789d61f4143123a924c1beea71a2ea2ef1fe62c5a4359a1f7f3a3ae1c4b605b38ecd3e4e6d57"}, {0x1010, 0x88, 0xfd7, "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"}], 0x6, 0x4000880}, 0x40) bind$bt_l2cap(r2, &(0x7f0000315000-0xe)={0x1f, 0x5, {0xfffffffffffffff7, 0x3, 0x9, 0x9, 0x6, 0x3}, 0x8, 0x1a}, 0xe) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000bb7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000051a000)={0x4, 0x4}, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000551000)={r3, @in6={{0xa, 0x3, 0x0, @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]}}, &(0x7f0000545000)=0x8c) write(r4, &(0x7f0000d42000-0x1f)="1f000000120003f200049405f9000077016a00410800120000000000000081", 0x1f) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f000069b000)="8725070702000000000000008c") 2017/11/22 13:20:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000038c000)={0x0, 0x0, ""}, &(0x7f0000a62000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x800000000001, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x0, 0x0) bind(r2, &(0x7f0000793000-0x80)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000cc1000-0x80)=@generic={0x1b, "01030c0000000000000000000000000009a979f321b30c7ba5790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5096669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x6, 0x400000000000) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x3, 0x2, 0x9) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x4, 0x2, 0xfffffffffffffffe) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000001000100000002000009a979a121b80c7bc8790405c7bad62e0a53b232394938d36d0ef5ffffffffffff819a2b0a6606e43a4b0170a00021f069ca021f7065dcf360e7e58f358c00f900000158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c980ee590c8bcf70dc151cb184a"}, 0x80) close(r4) recvmsg(r4, &(0x7f000027c000-0x38)={0x0, 0x0, &(0x7f00000ac000)=[{&(0x7f000055e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000791000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000c56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f000017b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000a67000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000113000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000caf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x7, &(0x7f0000b30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x0}, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000031f000-0xc)=@sack_info={0x0, 0x4, 0xd8e2}, &(0x7f0000d70000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000417000-0x10)={r6, 0x2, 0x800, 0x7}, 0x10) 2017/11/22 13:20:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) 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, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000004, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r3, 0x0, 0x20026f, 0x6) msgget(0x1, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x7) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901050022fa"}, 0x0}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x80) gettid() dup(r2) perf_event_open(&(0x7f0000083000-0x78)={0x1, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000, 0x0, 0x7ff, 0x0, 0x0, 0xd34, 0xffe0000000000000, 0x7ff, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7ff, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x1000000000000a, 0x3, 0x3a) getsockopt(r4, 0x3, 0x4, &(0x7f0000f5b000)="", &(0x7f0000c8f000-0x4)=0x0) 2017/11/22 13:20:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000423000)={0xffffffffffffffff, &(0x7f0000fab000-0x6)="f54e2853f00c"}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dd1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x26d1) syz_emit_ethernet(0x37, &(0x7f000070f000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x80000000, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4000000000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"00"}}}}}}, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x4000000000000, 0x10001) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000020000-0x8)={0x42424242, 0x42424242}, 0x80000001, 0x9) syz_emit_ethernet(0x3f, &(0x7f0000a7f000)={@random="dacb07a6bcb6", @random="eeeb90a49e53", [], {{0x803, @ipv4={{0x7, 0x4, 0x1, 0x0, 0x31, 0x0, 0x0, 0x4000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @timestamp={0x44, 0x4, 0xffffffff, 0x0, 0x6, []}, @end={0x0}]}}, @tcp={{0x0, 0x1, r4, r3, 0xfffffffffffffffd, 0x0, 0x5, 0x2000000000000011, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {"da"}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) socket(0x11, 0x80000000000000, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f46000)={0x26, "736b636970686572000000000000", 0xfffffffffffffffd, 0xe, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000683000)="0717df605dc06c0bdf00e7adffc0b6f619e91d78d60f06000080db0010020000", 0x20) getgid() r6 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, r6, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x2c, &(0x7f00003be000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000096c000-0x4)=0x89) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:26 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x103, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000004000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x9, 0x800) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) epoll_wait(r3, &(0x7f0000315000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffff9de) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ff7000)=0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ff8000-0xc)={0x7, r1, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000097c000)="2e2f66696c653000", r5, &(0x7f0000ff8000-0x8)="2e2f66696c653000") ptrace$getsig(0x4202, r4, 0x1, &(0x7f000086c000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt(r0, 0x6, 0xff43, &(0x7f000058a000)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aef000-0x4)=0x23) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000585000-0x20)={0xffffffffffffffff, &(0x7f0000ff7000-0xee)="", &(0x7f0000ff7000-0xc0)="", 0x0}, 0x20) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000143000)={0x20000000000000, 0x10000, 0xb14b, 0x3736, 0x5}, 0x14) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000272000)={0x0, 0x0}) r2 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000993000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d82000-0x4)=0xc) getgroups(0x2, &(0x7f0000b69000)=[0x0, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000517000-0xc)={r2, r3, r4}, 0xc) r5 = accept(0xffffffffffffffff, &(0x7f0000c9a000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00009bf000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000fa6000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000559000)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) capget(&(0x7f0000603000)={0x20071026, r2}, &(0x7f0000f5d000)={0x1000, 0x1, 0x3, 0xffffffff, 0xfffffffffffffff8, 0x6}) r8 = fcntl$dupfd(r6, 0x406, r7) ioctl$RNDCLEARPOOL(r8, 0x5206, &(0x7f0000263000)=0x1ff) [ 177.819711] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 177.845542] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 177.881949] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/22 13:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r1, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb0000)="2e2f66696c653000", 0x1) r2 = open(&(0x7f00003d7000)="2e2f66696c653000", 0x4f2002, 0x2) symlinkat(&(0x7f0000ce7000-0x8)="2e2f66696c653000", r2, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000002000-0x20)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x4, 0x0, "280759b5b26b", 0xb36, 0x0}}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00001c1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d53000)=0x1000) iopl(0x10000000000) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000367000-0x10)={0x0, 0x0}, &(0x7f0000a1d000)=0x10) symlinkat(&(0x7f000039c000)="2e2f66696c653000", r2, &(0x7f000076e000)="2e2f636f6e74726f6c00") getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000990000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000673000-0x4)=0x62) clock_getres(0x4bb4b044d49d68c1, &(0x7f0000414000-0x10)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x69, &(0x7f0000f6c000)=0xfffffffffffffff7, 0x4) uselib(&(0x7f0000956000)="2e2f636f6e74726f6c00") setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f00009cc000-0x1c)={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c43000+0x3da)=0x0, &(0x7f0000a83000-0x4)=0x4) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x10000000003) sendto(r4, &(0x7f0000f6a000)="43e0be32f74f42947cfddf6c1cc7211e806e16e449f2d885bf2a03c55ff4ce2687", 0x21, 0x0, &(0x7f0000970000)=@alg={0x26, "726e670000000000000000000000", 0x200, 0x10e, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x0, 0x101, 0x8, 0x0, 0x0, 0xd353}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1000, 0x3, 0x200000000000b, 0x1, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d98000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x2, 0x8, 0x3ff, 0x2f, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000ea000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0xff, 0x0, 0x8, 0x6, 0x5}, 0x20) 2017/11/22 13:20:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000641000)={0x0, 0x2}) pwritev(0xffffffffffffffff, &(0x7f000056a000)=[], 0x0, 0x0) gettid() rt_sigsuspend(&(0x7f0000841000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000083c000)={0x1, r2, 0x0}) mlockall(0x2000001) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000516000-0x4)={0x100000001}, 0x4) r4 = syz_open_dev$vcsn(&(0x7f0000f2e000)="2f6465762f7663732300", 0x7, 0x30200) timer_gettime(0x0, &(0x7f000055c000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000581000-0x4)=0xc78, 0x4, 0xffffffff, &(0x7f0000a0f000)={r5, 0x0}, &(0x7f00001ed000)=0x100000004, 0x3f) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000678000-0x20)={0x3, 0x8, 0xf3d3, 0x39, 0x2, 0x40}) semctl$GETZCNT(0x0, 0x1, 0xf, &(0x7f0000f28000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r2, 0x5452, &(0x7f0000fa2000)=0x3f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00001f6000)={0x0, 0xffff}, &(0x7f00008b1000-0x4)=0x8) msgrcv(r0, &(0x7f0000f6e000-0x8)={0x0, ""}, 0x8, 0x0, 0x0) 2017/11/22 13:20:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ef0000)={0x1000000d, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000c2a000-0xc)={0x2, 0x0}) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000028b000-0x4)=@assoc_id=0x0, &(0x7f0000200000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000802000-0xa0)={r4, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x7, 0xfffffffffffffff8, 0x800}, &(0x7f000083f000-0x4)=0xa0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000973000)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000ff4000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x3c, &(0x7f00004ad000-0x4)=0x1, 0x4) setsockopt$inet6_int(r6, 0x29, 0x3e, &(0x7f0000f5f000)=0xd4e1, 0x4) sendto$inet6(r6, &(0x7f000054b000-0x5ad)="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", 0x599, 0x0, &(0x7f00001d8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) readv(r6, &(0x7f0000ff2000)=[{&(0x7f0000e9c000-0x98)="00", 0x1}], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000af6000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00005c6000+0xb18)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000048000-0xc)={0xffffff, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ad1000)={0x0}, 0x8) r7 = syz_open_dev$sg(&(0x7f0000af4000)="2f6465762f73672300", 0x0, 0x2) ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f00007d8000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f000085d000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009f0000/0x2000)=nil) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00006d3000-0x4)=0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000228000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000c34000)={0x1, 0xffffffff, 0x7ff, 0xfffffffffffffc01, 0x0, 0x1}) 2017/11/22 13:20:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000022b000)=0xfc4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b76000)={0x5, 0x12c8, 0xfffffffffffffffe, 0x11001, 0xffffffffffffffff}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a7d000)={0x20f, 0x1, &(0x7f0000bbf000)=[@generic={0xc3fe, 0x9, 0x1, 0x6}], &(0x7f00007e9000)="00", 0xfffffffd, 0x7e, &(0x7f0000114000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ffffffffffe, 0x0}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000444000)=r2, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d20000)={0x8, &(0x7f0000f89000)=[{0x7fffffff, 0x80000000, 0xc8f, 0xb540}, {0x7ff, 0x28bc0000, 0x3, 0x8}, {0x100000002, 0x41c2, 0x6, 0x101}, {0x3, 0xffffffff, 0x9, 0x3}, {0xfffe, 0x0, 0xbfc, 0x8}, {0x5, 0x3, 0x4, 0xde11}, {0x2011, 0x10000, 0x0, 0x1000}, {0x1ff, 0x5, 0xfffffffffffff005, 0x9}]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f61000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socketpair$inet(0x2, 0x8000d, 0x5, &(0x7f0000ee6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bce000)={0x0, 0xac, "77bb0be6b9045b3ac647806a085e8defeeafd357b8980babe2af895e97e857c999347380cd7d6f977505abab98271e34e844fa91b7877dea5310855d8d9a2e66694f2c74f95392a0f191327b6390792d2ff2e042e4c26c7886fd724e534431a7b869225eb5e1f234e843e2663c1740b80bf0abe52c0b81ed65191de5010d4a78fc6639e7ce3ac3f5929f5352be8b41e33bb84afc3a6143b48cbd8f4617888b9dbdde79b17e56b0b5f13913a6"}, &(0x7f0000672000-0x4)=0xb4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000366000)={r5, 0x208004}, &(0x7f0000bc6000)=0x8) r7 = dup2(r3, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000969000)={r6, 0x6, &(0x7f000013f000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x640044bb, @loopback={0x0, 0x1}, 0xd179}, @in6={0xa, 0x3, 0x43ac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc52}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000440000-0x4)=0x10) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000061000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000661000)=0xc) connect(r1, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket(0xe, 0x0, 0xc000000003) stat(&(0x7f000076b000-0x8)="2e2f66696c653000", &(0x7f0000eb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000dcc000)={r8, 0x111, 0x4, 0x100000001, 0x7, 0x101, 0x7, 0x8, {0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x5c8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x6824, 0x100, 0xda}}, &(0x7f000006c000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f00005da000-0x8)={r5, 0x100ffffffffb}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000dda000-0xe)={0x5, [0x1b, 0xa, 0xfffffffffffffffb, 0x925, 0xfffffffffffffff9]}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b66000)={0x3, {{0x2, 0x0, @rand_addr=0xffffffffe8d600ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r1, &(0x7f00006a1000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ax25(r9, &(0x7f0000c9b000)="", 0x0, 0x41, &(0x7f00000dc000)={0x3, {"4cda6df08f4da7"}, 0x5}, 0x10) ioctl(r7, 0x101, &(0x7f0000287000)="d0b4281be10069a73145476a0bf0eb21504f384c284fe9d43e11c7108ff3be40abf9cafdbe184c9e12133b76f077405122b3f494fe4e21be8ea11d585fcf8c9fcccccdf1fda33a6fb449add0a04ecf9d68515dd42c73d2458a3b82f107cb9c89a8faec7c4015fe6354098967e44c4ec7ace3925a09df14450a39ab81f8b58bd3676b45ee4a91cba0a20599cf") getsockopt$inet_dccp_int(r4, 0x21, 0x1b, &(0x7f00007f8000-0x4)=0x0, &(0x7f00005d5000-0x4)=0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000a5e000-0x4)=0x8, 0x4) sendmsg(r1, &(0x7f0000d21000-0x38)={&(0x7f000000c000-0x60)=@nfc_llcp={0x27, 0x2, 0x7f, 0x1008, 0x16, 0x4, "a8153ffb30dace6c06f4cc6c599df641ae043b9aa443196aefcfd094ccfc821c9155dac749da937cae411b7d9549f99c98473b386ed11ad3df2e15189bbb16", 0xffffffffffffff80}, 0x60, &(0x7f000006b000)=[{&(0x7f00009fb000)="1aa50407d85a0abe5c311cb372b8480fd51f4fc32ea0fea74fb1c1c6ecba49c617cb313b7a89071ed1d614e809d17a636e25a2c7de3f4a88ece1d0751cf67c76e378ac0d244dd003d3d86af8d65109f79d0d54e69930b796b0bfa885110ebfb71a5e13af0690bb5435dec73c630571c11d9859bdd21b1ac61d931618d5978c805c295b9393f9374811d8533583ea46d32f0477dc5c155d3ede1d8e1e150000000000000009268bc85e12bf13539106a25e7f84fd83a1b7956efa17dd185ec770e3924cbcb98220b79b6d4b", 0xcb}, {&(0x7f0000b50000)="db06e7b9f7370f489b19910ffe326b08856d98855f0b605cfb714d7fefed2821b7d9f223aa7f82014fc93e92ce1b786dcadaaf031166c1169b20a7f8fbeec8d62471c7158107274ea2fdc91e260b4883e638ce585c3dce4aedc947fd57dab1b32c9822eafdac1d5ccf4ece92", 0x6c}, {&(0x7f000034a000)="014951f0922b14a0a6180b8105abcfea349f4d0ba0d95e9217e02a916b7cf6b996d409cf9f8428b253cc7c6022b34a407bd787da9e64ddba002d8a90079694806fe6fa62a4a83aed9d3895aa1859042883e01b9de3cbfc40cc508498a9cecd980a78e1014f4a147e84c8bc3614679454902aa8e20dafbf14869554513ebdef1e7917c3a1768b1e", 0x87}, {&(0x7f0000640000)="6cc971037c5e8d1deec5f6e3e7d299e4cfa0a8fe0b7490fc7e002db1ff8f01122e3a82747c73c50f5163ebe6b9bb353032fd33046c4387239c844a86b293364b34", 0x41}, {&(0x7f000089b000)="5a57185062f2f06a8cad6dc75b22731ab3751abda2cb91bc68b8edf69f1480685460ae360418248146f53e725747fc2634ba3139e58b2dea22aec087359c1f9e2c5d22cc8e8d74cae37683bccfc675ee3c78a7165e3590aecb52e3d97b5215095903aace46d3da741ab836a9e9ca1671b65211e1bd36b3cfe8375b0a6a05b92237c53aad2c941bbd12558b278e3d7cd59005696e379fd5abc427d6a2a16bdbecf01212b8e5fbd32609d9cbf6cb81f3674031389e61e59edcc3f959c2ffda877837e9debc3c86b1134d45", 0xca}, {&(0x7f00006fa000-0xce)="2dd7f22116250e07bc3b071ccf1673d8028351ec12dc3f0bcf8dad165e66a6124b6de7d036dc2c49f879ce88c139a09184f1400ac55319b881c9704fa9fb94c35ac78714da3907fe5f293e0613fb3337295bd3aaac29053de423cb66ea59ff258219edb46b0f920089710035e267940f20ee4ade39b43a34556b7cf0ca39f50077cfa23ec4e4e229ad1bc3de654c93f4373c04be80cf64013259cdf15e2b5d618ae462b5407918349d21717193e85c1662385bb4ff2e3d8d8582625b545c6ff2060274275765c2cd3b33c9945a36", 0xce}], 0x6, &(0x7f0000a78000-0x1110)=[{0x1010, 0x103, 0x4e, "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"}, {0x48, 0x40000000119, 0x7, "0dccd59d374704d3ae450d0e4a17ef667121d3a5e01179c52568e010a050eefc85557c61d5b25e9ba07b42575dc3f9b4ed39"}, {0xb8, 0x1, 0x54a, "4cc2a9fe8fd762bf10f87ac8dc8bf2d1b30937a502e5d5d3ba91090cb75ab312f01eb53cc24a84eee99b2837f6721eb7b525076373dafad7a4a80f9f434a3d372a24f4ddec6271457bc2eac01d93ad983ec847a40691322b4ec86ba36382efcea355422bc6cb1111e24c49c58c87c60848b878b458d3089c2cbba0005e37f8bbd815d8e51768201d24ffe28d6cf1bb1dff3930a17abba23323f5bc70d71cfd96aefd9e"}], 0x3, 0x80f}, 0x20000000) 2017/11/22 13:20:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c81000-0x5)="72656e6f00", 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000049000-0x10)={0x0, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r3}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000622000-0x4)=0x0) sched_rr_get_interval(r4, &(0x7f00008db000-0x10)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000eae000)={0x0, 0x0}) clock_getres(0x6, &(0x7f0000c1d000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f000047b000)={{0x0, 0x1c9c380}, {0x0, r5}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00001ab000-0x38)=[{r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r1, 0x9010, 0x0}, {r1, 0x0, 0x0}, {r0, 0x3e1d801fedf1bd22, 0x0}, {r0, 0x4008, 0x0}, {r0, 0x1000, 0x0}], 0x7, &(0x7f0000721000)={0x77359400, r6}, &(0x7f0000254000)={0x0}, 0x8) r7 = open(&(0x7f0000644000-0x8)="2e2f66696c653000", 0x20000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"}) r8 = syz_open_dev$evdev(&(0x7f0000f7a000)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r9 = syz_open_dev$usbmon(&(0x7f00005f1000)="2f6465762f7573626d6f6e2300", 0x56, 0x2104) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) getrusage(0x1, &(0x7f000051d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r7, &(0x7f000064d000)=[{{0x0, r10}, 0x1, 0x53, 0x400000002}], 0x18) ftruncate(r7, 0x10000) ioctl$EVIOCGREP(r8, 0x80084503, &(0x7f0000184000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r8, r7, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x7, &(0x7f0000ee2000-0x8)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{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]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f00007d4000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000038c000)=0x401) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f0000755000)={0x1d001, 0x2000, 0x578, 0x1f23, 0x8000}) [ 177.929691] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 177.965686] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/22 13:20:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1000000000080800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008db000-0x11)="2f6465762f7161745f6164665f63746c00", 0x608400, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005e9000)="2f6465762f766373612300", 0x3, 0x82) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000342000)=0x7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)="") execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)="7070703000", &(0x7f00005fa000)="2f6465762f696e707574036576656e742300", &(0x7f0000c51000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f0000a62000)="2f6465762f696e7075742f6576656e742300"], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)="6367726f7570266574683176626f786e65743125766d6e65743173656c696e75782d00"]) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000ced000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket(0x400002, 0x2, 0xfffffffffffffffe) socket$bt_hidp(0x1f, 0x3, 0x6) listen(r3, 0x3) accept4$inet(r3, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x80000) getitimer(0x2, &(0x7f000057c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(0x0, &(0x7f0000134000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000068000)={0x0, 0x7530}, 0x8) syz_open_dev$random(&(0x7f00006ac000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r5, 0x8, r4) r7 = epoll_create1(0x80000) readv(r7, &(0x7f00003fb000)=[{&(0x7f0000462000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000497000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000396000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000f71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000a8d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000876000)="", 0x0}, {&(0x7f0000c1b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000485000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000aac000-0x10)=[{&(0x7f0000dec000)="00", 0x1}], 0x1) dup2(r7, r2) readahead(r5, 0x3, 0x9) wait4(r4, 0x0, 0x4, &(0x7f00003f4000+0x55c)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r2, &(0x7f000046c000)=[{{0x0, r8}, 0x602e, 0xff, 0x20}], 0x18) tkill(r4, 0x16) accept4$ipx(r3, 0x0, &(0x7f0000242000)=0x0, 0x80800) close(r0) 2017/11/22 13:20:26 executing program 0: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000045000)="73656c662f3af900", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x2, 0x0}, @result={0x7ff, 0xffffffffffff7533}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x2030, r1, 0xb) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000048000)=0x0) fcntl$setown(r0, 0x8, r3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000013000)={0x0, 0x200000000003}, &(0x7f0000044000-0x4)=0x8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000049000-0x18)={r4, 0x2, 0x30, 0x10000, 0xfffffffffffffffb}, &(0x7f000002e000-0x4)=0x18) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000004a000)={{0x8, 0x0}, {0xf0a, 0x8}, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = openat(r2, &(0x7f000004b000-0x1)="2e2f66696c653000", 0x0, 0x3) clock_gettime(0x2, &(0x7f0000048000)={0x0, 0x0}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007000-0x12c)=[{{&(0x7f000004a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000004a000-0x70)=[{&(0x7f000002d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000004a000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000000a000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000005000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000030000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000049000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x7, &(0x7f000004a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xb3e}, 0x5}, {{&(0x7f000000d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000034000-0x10)=[{&(0x7f000004a000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}], 0x1, &(0x7f000004a000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x0}, 0x6}, {{&(0x7f000004a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000004a000-0x50)=[{&(0x7f000003e000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000005000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000001b000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000017000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x5, &(0x7f0000036000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0x7}, 0xfffffffffffffff8}, {{&(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000e000-0x80)=[{&(0x7f0000016000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000004a000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000049000)="", 0x0}, {&(0x7f000004a000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f000004a000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000028000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000027000+0xa7d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f000004a000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000049000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x8000}, 0x20}, {{&(0x7f000004a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000003c000-0x90)=[{&(0x7f0000031000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000004a000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000002f000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000002a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000002c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000002f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000031000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000049000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x9, &(0x7f000003f000-0x11)="0000000000000000000000000000000000", 0x11, 0x487}, 0x4}], 0x5, 0x40000120, &(0x7f0000031000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f000004b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000042000-0x4)=0x8, 0x800) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f000003a000)="2e2f66696c653000", r5, &(0x7f0000049000)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000003d000-0x68)={0x0, 0x7, 0xd0de, {r6, r7+30000000}, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x20008000, {0x0, 0xc16}, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000022000-0x8)={0x0, 0x0}) [ 177.989500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/22 13:20:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2b02, 0x103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002000-0x10)={0xfffffffffffffff8, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000246000)={0x0, 0x2c380d89, 0x30, 0x3, 0x2}, &(0x7f0000003000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009f7000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x200, {{0x2, 0x1, @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]}, {{0x2, 0x2, @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]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCNXCL(r0, 0x540d) getsockname$inet6(0xffffffffffffffff, &(0x7f00008aa000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000764000)=0x1c) clone(0x0, &(0x7f0000b37000)="", &(0x7f0000687000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00006ec000)="") select(0x40, &(0x7f00009d4000)={0xeb, 0x101, 0xfffffffffffffffc, 0x1, 0x80000000, 0xffffffffffffffff, 0x5, 0x9}, &(0x7f000055e000-0x40)={0x16, 0x8000000, 0x1b35, 0x5, 0x3, 0x3, 0x3, 0x7}, &(0x7f0000077000)={0x6, 0x6, 0xffff, 0x4e4e, 0x2, 0x1, 0x1, 0x270}, &(0x7f0000d6b000)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00007d9000)=0x8001, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000009a000)=0x1) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000001}) accept$ax25(r0, &(0x7f0000574000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000141000-0x4)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xfffffffffffffffc, 0x9}], 0x5) fremovexattr(r2, &(0x7f0000cb0000+0x598)=@random={"6f73322e00", "00"}) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) recvmsg(r2, &(0x7f00007bb000)={&(0x7f0000efb000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x34, &(0x7f0000694000)=[{&(0x7f000002b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000437000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f000005b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0x3, &(0x7f000035e000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x86aa}, 0x10060) ioctl$TIOCSTI(r0, 0x5412, 0xfff) 2017/11/22 13:20:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f000023d000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000074c000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000001, 0x3, 0x33, "552291dc99a88fb58cef44693e34177f2cbbf73cf5b938cf9841b9956fd0877c145bfef93fad38038e98dc71c9c09a003b02fd8ac726f5c81047b75d36894a47fd52242a5971631d32ee298983cf2ae3"}, 0x160) socket(0x1d, 0x80000, 0x80000000026) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r1, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r4, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000019000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x408, r2}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8007, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007dc000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfe, 0x2000000, 0x8b40, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xd95, 0x1, 0x0}, r1, 0x1, r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20000000001) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00008fc000)={0x5, r3, 0x1}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f00002b5000-0x18)={0xffffffffe0000001, 0xffffffffffffffff, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000177000)="6370757365742e252676626f786e657431656d3100", 0x2) pwrite64(r2, &(0x7f00004b7000-0xac)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d700500b1c2fcb06bb1e10400000000000000d13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf17d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e038c39fbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xab, 0x0) r9 = openat(r8, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x1, 0x4) r10 = dup3(r6, r4, 0x80000) perf_event_open(&(0x7f0000588000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000c31000-0x4)=0x0, &(0x7f0000dda000)=0x4) r11 = syz_open_dev$urandom(&(0x7f000046c000)="2f6465762f7572616e646f6d00", 0x0, 0xa8100) ioctl$RNDGETENTCNT(r11, 0x80045200, &(0x7f0000be6000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000543000)=[@textreal={0x8, &(0x7f0000aa0000-0x61)="f0809bd400cc6729acdeb258c9c20180000066b9800000c00f326635004000000f30f0808f0080f3baf80c66b81b97268f66efbafc0cec650f01c866b9800000c00f326635008000000f30baf80c66b8365e458f66efbafc0cb88600ef650f00df", 0x61}], 0x1, 0x41, &(0x7f00003eb000-0x10)=[], 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000419000)=[@text64={0x40, &(0x7f000017c000)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726292e0f06c7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x86}], 0x1, 0xfffffffffffffffd, &(0x7f0000ae1000)=[], 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f000022e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000847000)=0xc) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000429000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000c68000)=0xc) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f000095a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000f6d000-0x44)="f20f0826660f578062060f72e600dfcbbaf80c66b8f6ac2f8466efbafc0cb86500efbaf80c66b8f25f738e66efbafc0cb816c1ef369eb809008ed0660fc6f5002e0f7932", 0x44}], 0x1, 0x400000000004, &(0x7f0000ae1000)=[@cr0={0x0, 0x0}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) socket(0x1a, 0x4, 0x0) 2017/11/22 13:20:26 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x7, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000a9000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000d5b000)="0000000000000000000000000000000000000000", &(0x7f0000d28000)=0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000465000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x21, &(0x7f0000feb000-0x4)=0x9, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d4c000-0x3)="00051e", 0x3) socket(0xd, 0x1000000005, 0xeee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x180004) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x3000001, 0x31, 0xffffffffffffffff, 0x10000003) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000e63000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f00009b4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x5, 0x83e, r2, 0xfffffffffffffffa) mmap(&(0x7f00009fb000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x7) [ 178.118790] syz-executor2: vmalloc: allocation failure: 17179869168 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 178.131385] syz-executor2 cpuset=/ mems_allowed=0 [ 178.136392] CPU: 0 PID: 25905 Comm: syz-executor2 Not tainted 4.14.0-mm1+ #25 [ 178.143650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.152976] Call Trace: [ 178.155540] dump_stack+0x194/0x257 [ 178.159147] ? arch_local_irq_restore+0x53/0x53 [ 178.163784] ? idr_get_free_cmn+0xfd0/0xfd0 [ 178.168077] ? kernel_text_address+0x102/0x140 [ 178.172640] warn_alloc+0x19a/0x2b0 [ 178.176240] ? zone_watermark_ok_safe+0x400/0x400 [ 178.181057] ? check_noncircular+0x20/0x20 [ 178.185266] ? save_stack+0x43/0xd0 [ 178.188862] ? kasan_kmalloc+0xad/0xe0 [ 178.192718] ? __kmalloc_node+0x47/0x70 [ 178.196674] __vmalloc_node_range+0x4f0/0x650 [ 178.201145] ? find_held_lock+0x39/0x1d0 [ 178.205181] ? xt_alloc_entry_offsets+0x21/0x30 [ 178.209818] __vmalloc_node_flags_caller+0x50/0x60 [ 178.214716] ? xt_alloc_entry_offsets+0x21/0x30 [ 178.219357] kvmalloc_node+0x82/0xd0 [ 178.223043] xt_alloc_entry_offsets+0x21/0x30 [ 178.227509] translate_table+0x235/0x1610 [ 178.231627] ? lock_release+0xda0/0xda0 [ 178.235574] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 178.241427] ? __check_object_size+0x25d/0x4f0 [ 178.245987] ? __might_sleep+0x95/0x190 [ 178.249932] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 178.254750] ? kasan_check_write+0x14/0x20 [ 178.258954] ? _copy_from_user+0x99/0x110 [ 178.263078] do_ipt_set_ctl+0x34b/0x5c0 [ 178.267033] ? translate_compat_table+0x1b60/0x1b60 [ 178.272038] ? mutex_unlock+0xd/0x10 [ 178.275729] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 178.280984] nf_setsockopt+0x67/0xc0 [ 178.284674] ip_setsockopt+0xa1/0xb0 [ 178.288359] tcp_setsockopt+0x82/0xd0 [ 178.292142] sock_common_setsockopt+0x95/0xd0 [ 178.296611] SyS_setsockopt+0x189/0x360 [ 178.300559] ? SyS_recv+0x40/0x40 [ 178.303984] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 178.308798] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.313787] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 178.318521] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 178.323244] RIP: 0033:0x452879 [ 178.326401] RSP: 002b:00007fc6a59b8be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 178.334078] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 178.341315] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 178.348551] RBP: 0000000000000086 R08: 0000000000000004 R09: 0000000000000000 [ 178.355789] R10: 0000000020000ffc R11: 0000000000000212 R12: 00000000006f34c0 [ 178.363028] R13: 00000000ffffffff R14: 00007fc6a59b96d4 R15: 0000000000000000 [ 178.370373] warn_alloc_show_mem: 1 callbacks suppressed [ 178.370374] Mem-Info: [ 178.387383] active_anon:142103 inactive_anon:31 isolated_anon:0 [ 178.387383] active_file:3984 inactive_file:8415 isolated_file:0 [ 178.387383] unevictable:2 dirty:66 writeback:0 unstable:0 [ 178.387383] slab_reclaimable:8370 slab_unreclaimable:100517 [ 178.387383] mapped:22904 shmem:48 pagetables:1011 bounce:0 [ 178.387383] free:1342143 free_pcp:418 free_cma:0 [ 178.425645] Node 0 active_anon:574596kB inactive_anon:124kB active_file:15936kB inactive_file:33660kB unevictable:8kB isolated(anon):0kB isolated(file):0kB mapped:91616kB dirty:264kB writeback:0kB shmem:192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 86016kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2017/11/22 13:20:27 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, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0xc) write(r0, &(0x7f0000364000)="1f0000000001ff49433bf000080000760f0000e0090012000000000000083c", 0x1f) 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) r1 = open(&(0x7f0000497000-0x8)="2e2f66696c653000", 0x20000000141046, 0x40) io_setup(0x80000000000007ff, &(0x7f0000c21000)=0x0) dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000fb6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005fc000)=0x6, 0x4) r4 = socket(0x10, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000038f000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000-0x4)=0xc) sendmmsg(r4, &(0x7f0000652000)=[{{&(0x7f0000766000-0x9)=@rc={0x1f, {0x5, 0x9, 0xfffffffffffff001, 0x6, 0x7, 0x10001}, 0x3}, 0x9, &(0x7f0000a75000-0x60)=[{&(0x7f000069e000-0x90)="2d43e685974c87033e30a7209415f744a84ae659281ca90e60b35e0b76347ef2ce50eec4510c3080b91930ebf98e04705554d3c7eefc4638eaf9a87ccbdd17555f012a721e3a2cbd91b9ffd92c07052cd43f4da4986f30820fe01c6c824179046d5f77c4d09a7d5e75ff3c72d7ce3ca547fa142464b1ceff4076855c16d03411ca4cd327a479fc4716486b12727ec373", 0x90}, {&(0x7f000086d000-0x63)="0a7a846f67d9a4637264be2374a315aaf9266ff1bc48bb3428656893737553c71284069eacea7178464e2a69656ab5bb520938e4b383201c5a99dbdf0ebf1ea91b6013b20f7b1d98dddce802a066d8f40db0d47b44ddea48734743698a27e81f15ceda", 0x63}, {&(0x7f0000dd3000-0xb3)="40d5af0c2e7c9a7c0d6df70deb541960284326fa3045b5bf8739628404b4d1ceb60957e6e7bfd90c8d31a6c2ab61671ca90315420d2a4292c5c7620b6490a2571b485effebc5b29d6cf9fd717ba3e5eccd45d54e1f1993705d92dd009ae9bc26932b48f329acb2e5d4b149055e2a9edbc94a3eee85bd756c5069e902a636cbeb67f5c6f30b3ec372485ae9a426862e4425213b7f473f190a0f98be0b6f4d21e72792b1a4fcb2ab34fe038c5ecdf8485f62bd58", 0xb3}, {&(0x7f00007db000)="5992a344a07a9f1a8c4b8f", 0xb}, {&(0x7f0000794000)="c75ae38d4da6533799a7d4573034af85e9335cece8ea55b9a716754319baf832059e", 0x22}, {&(0x7f0000ff7000)="cd40e1bf19013de5b78c45670f5c85ce4767def41c858793a8c0fdf20673835a1bc472c6a3769a0e028b187f5ee010a37a0324b516cb4349d4c1b43f1712a83f5a124f2d7023f0c601fa19d730d68decab85c9d1bff6153eebe5dea6d3277c21b46b5cee4bd33d1d30f4a6788a8a9b751a102c5be66ba196ae8d39fd95b0e000cfde12a21b4656c0468810557c92a890aa1939033f92eef6266999d4fb353b3c40bcc88de10885fb5d4203666f039e83a4274cad9e826bd79bc897973776534ebb67e0553c6be22e43de1ff8e10f714dccc2341c", 0xd4}], 0x6, &(0x7f00009a5000-0x80)=[{0x80, 0x84, 0x3, "f417a9950f994db6fa5d82b71d846dce78d02d7bc5ce5445cf6bab5e7c8b3cf9eca723347ca16d78b30d18bb92f0b584d5c3fb6355a8488d224484eb36dadb5447e3970b99476ce7637ebad184852add7b5ec9a446e63e9ca07a3aa97f5a12e4d3bfe6a35c86d1305cafef84285db3"}], 0x1, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000da6000-0x50)=[{&(0x7f0000ace000-0x2f)="1410f0b9de0be3193f92ffeebddabdf764778b6ae5504b8a280192cda4eac4b8400a5da19b2a28cf11113eb2677e97", 0x2f}, {&(0x7f0000390000)="52e3f2ed4abbb7e3ae5293bf5c472d8125b4bd8975fe659d8d57849ebbb35394a5f2f55ab37e0a54f06bc97a756bc731f2c86979c93280f39de679045a0902ee51b7df8de47d227feb3b970bb0bada7b489f8b690d3d3b46fe4515ad08adaeb789f2eff93d743d28a2a8d95804b40d92da3c1483d9c493f152d3f12d2f38ac98db213808ff3a70fb6c7b78ea25f65799cd06bde74c8c2e9de39e7782694030dcb2b9d3f42bfa350ad1f16b2b59810eb00e4e8e79422a848ad0f35195cf55fd8eb718a9fb967ad6b284bcc5091cccb7434be82ee0e44e524647913c0e092c764171b3a4163198727217f6826a2a1b0205f352d6a3", 0xf4}, {&(0x7f0000646000)="65c7ddf52028e4e4ffea845028505aa7d9a95954351e53bb53dd0bc47b9244cf5ad85d911c3d42c010999c2f4825e2bf41c2e08c078790b1d6e69cd33e08a6c90a7bf5d55cd668c7", 0x48}, {&(0x7f0000e13000)="e261f46cc48ca7765058af973ff0e2600fcb109655d10eef4cc8716f09253e087276823e01dd3beab533b3e634f260ac78dcac46cf2606a23779697605ab1a113be63f0e3ad1826ca48ec61e005701e14ae248383eac072bd2a6bb4e1154ec", 0x5f}, {&(0x7f00005b0000)="b319f15e57da71c25321ab2558b7c2ef75d9fad2523b2cd31ce2bf129630e94c7f8e8fbcfc20c334ba16734988ef6e17ac7a8ef28fb3a6a091776e0692d6317e6b176350100e4d0bfa11fd95172c449b7bac47a679cba93a39144047dbad87c7c0dac1c9e00f884186bbb4add840dfcf365c0f599b4ff555d01c0185f5dc1aff6fe84e4bfa4825d9502c9b1e05ff9fb6a53a6cf7ecd7db3cffe82fa0e2f36b824b865376f7019197b267e129c661f8fd928a870a6ba23ba1848aac9a44be1ea356b1183c71717d2ff87f", 0xca}], 0x5, &(0x7f00002e9000-0x1310)=[{0x58, 0x197, 0x13, "91cdd32942d3efcfde9b05d8cdb91395db855bf546a6abe4d52461361ee044ee66e1a61b4647b81e91270c9e50d378bcc69f16e1cd61bc9095e94efb609c477a8d08652c78"}, {0xf0, 0x102, 0x7, "79aec63c55d842fb3dba50e444f46ae602d270e58b5cb96488dd049ca47675a900d558932dc3c82100250b33a0e81eb0c7d42e5556881938b37c3fc5d2aba1d95d8f2fbe589828313c1c368b605dfca4d85328c79ce6372436b56a54cb3c6e570e7815c48d6cfcc9ef81c40e911cf52120d0556efce02ab1e0a648a17e2b59325f41a67c5bdc007b1c039032846d3ba257e6bfa55e26f619ad48063edf1418f600e8ce567e318217cb28c74885644190e769c4191f30310c4514267811cb74c46b96a168369aca9876662ec1fcf9449245bb0b2bdd0b8c86978e"}, {0xc0, 0x10b, 0x100000000, "188a506cf627049d8fdc51b1b4a67bd3c9c802531c3d0ec5fb422fc24d1cc481cea27dec7207e33942f83eabfc1b6bcb1cf742533e9b9bc78d2da99309fd438c47abcbb874a4a4a7624129c3f233af6d9e851b42ab4b64ea62d79489c1a78091835b361a738ed5f6bbf82067ed4c2cdf1bcce247b065be7ace74a91e6745b77a4386c89ba4bcfc2bfdbada6f72c825d2da78f6daed17db3bd6b871ce6876cf39a61a64c620ee234f05f2"}, {0x78, 0x1ff, 0x9, "3d71fe66405af4537cc735aecdfb1bf91488de4f33c89fa40ad2436646cd48241be6cb5361b0f0fa6c30f474b4096c7c4ebf4abf0d996ac7327d00588ff523f5f7d71cccc576cd19ac1110432889a30e152225ca8e4f24274782cf8f99cc046b95b90e"}, {0x1010, 0x118, 0x5, 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&(0x7f0000b60000-0x50)=[{&(0x7f0000b83000)="0f174cbd2953eea1a275b3258276399d5d960ff9224547774767437d83be2fb19c3bf169f0a10fba382f18472ec7708fc5ad37ecb41223a13e61845a147f5695115513e7a7a4ee7bfb847bddec53b13cb30fbb15b285b9cafe7a59cff5d075b7f55715755c14c7f05318eb9d2505a591d2af036ac6875e50245d86", 0x7b}, {&(0x7f0000612000-0x87)="44f7ec2e16e27ba76fc0fbc853f8cde72a724a12a41f1424060d07d407c1743484c91dbd022dc382e89634645637e1d76f1420f64afff5afa4a2bf6e5bc8e88dca0733e7d80ecfdbaf5a8d6847a30f9c310448ce87e4910e9a54285115a189b48265f4f6cd1bd1e6a736aad80b41143913a83ea501051e42f11182056054fb143497547092f9bc", 0x87}, {&(0x7f0000a1e000)="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", 0x1000}, {&(0x7f00001c5000-0x90)="d58f7ddb8c1ec0e289c4d025ae225f898c2bb35623fb4272921a787b9309c96bc5b6a8a32c70ab75176844cfa3377b7cc376226d060462b9ef0def05ecab0791d96fb8548c03a4192806a47591d1603a05f704529de95233d5169a0e1e99925310037a23f601b8ee98acaadb9d63c08f9de75db6d4e4c92722b7e0a993ce0ac10fc2342cba37aabf7d9c0914df203a2c", 0x90}, {&(0x7f0000090000)="6a", 0x1}], 0x5, &(0x7f00004e1000)=[{0x18, 0x0, 0x3, "4c"}, {0xe8, 0x0, 0x20, "1b1fc3e83664505d5820d34354e703505f8590c1aaeb3dec01ac9a9beee01c1b5c3c47f477cfca925d946e5a1ad80d538097ee9d5cf888d545635a69400040fa37726146500e1c7e77ec93a0d051114e03ffbddd2dd9ecdcf5e3a51a411db17b08fbf3b905d0429bdf8495dbe44f32abd05e18fe700721de94b03ce188b2063d55e7e03d3935bca21314cab3ea802f34a40664c8c8207fad63e7b0bbc4653f8d60c0512cbfda717b8ed0a1a1ad9fa86cbb9ec5d8155e434c78221f19f727d3afb5201e9b2442b2924a30417e347896e7e5e8"}, {0x88, 0x112, 0xa386, "1621571dfcc88c9c4cc748ef7f7ea51cddd6e774721091d461fdadf7eb0b64a05494bb89a5e393491aa9b228e688b881191d76130cd34afdd82de1fa4f2bc4fb6a13dfd73499ecaa1065770f7a08f6591e95afab0e4e567c812beedc5b6c3c1f636c07edd5ed8417518f0f1af4ce5b5029"}, {0x10, 0x1, 0x40000000000, ""}], 0x4, 0x4000050}, 0x3}], 0x9, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000ef2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9ffd}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000052f000-0xc)=@sack_info={0x0, 0xed, 0x4}, &(0x7f0000e9b000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000412000-0x8)=@assoc_value={r6, 0xa5b0}, &(0x7f0000ff9000-0x4)=0x8) write(r2, &(0x7f0000294000-0x20)="1f0000005600056d0000ed00000000030700000004003f00faff00059500008b", 0x20) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000632000)={0x7, "c149b8e7a7d4"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a04000-0x14)={0x10000, 0x40, 0x16cb, 0x6, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000072f000)={0x0, 0xfffffffffffffe00, 0x0}, &(0x7f0000f06000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000e71000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d2000-0x4)=0x28) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fbe000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000bb1000)={r7, 0x9}, &(0x7f0000301000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00004da000-0x20)={0x80000001, 0x0, 0x8002, 0x3f, 0x19, 0x401, 0x6, 0x1, r8}, &(0x7f000002e000-0x4)=0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000ce4000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001d0000-0x4)=0x14) 2017/11/22 13:20:27 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000885000-0x4)={0xffffffffffffffff}) r0 = socket$inet(0x2, 0x80003, 0x2) socketpair(0x1f, 0x5, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001f8000-0x10)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x2) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x2, &(0x7f00002bb000-0x4)=0x203, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r6, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000f1e000)={0xb385, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$int_in(r4, 0x5452, &(0x7f00008f9000-0x8)=0x3) listen(r2, 0x400) socketpair(0xd, 0x6, 0xfffffffffffffff5, &(0x7f0000e81000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000-0x4)=0xe8) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000055000-0x4)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a29000-0x1)="01", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r6, 0x29, 0xff, &(0x7f00002f5000-0x4)=0xff, 0x4) getsockopt$bt_hci(r5, 0x0, 0x0, &(0x7f000073d000)="", &(0x7f0000cad000-0x4)=0x0) close(r5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00009fb000+0x640)={0xfffffffffffffffc, 0x2, 0x5, 0x5, 0x0}, &(0x7f0000f1c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00001df000-0xb8)={0x0, 0x6, 0x4, 0x80000000001f, 0x1d45, 0x7f, 0x14fe, 0xffffffffffff0863, {r8, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x0, 0x3, 0xa20}}, &(0x7f00002d9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00005e7000-0x6)={r9, 0x9}, &(0x7f00000d6000)=0x6) close(r3) getsockopt$inet6_tcp_buf(r6, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008b2000)=0x91) sendto$inet6(r4, &(0x7f0000f6f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b5f97b57f20ed3ac9a55dd4474274fb6940cbd681bef2767e5b701fad57683ca6000609c85c0600000000000000ae363bb104bd0ec2e552b4accfce3e8f5f0b3c9e9531a600093991e84eaaa05e", 0x60, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 178.457231] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 178.493140] lowmem_reserve[]: 0 2882 6395 6395 2017/11/22 13:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000)="2f6465762f6375736500", 0xdcfce851d2dd7942, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000be5000-0x8)={0x0, 0x100}, &(0x7f0000242000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d70000)={r2, 0xd1, "0c3a254a73008e5ef6c8c6832405ea05f5b33598ed2f1f0362b5866a48d7e1e65784d55803b3caadf74d7ae7dedf9db1b647d4ad1756803691713b05e6d95f903088742037fc241873ddd838ad970fb6788858f926115b85823eeae014522006efbc62813a7df59dba42fd494888e24eb5a6bbb8ba335f7a7703603ba398ec6173055515b48a850fa9a9f9b7858552c780bde2b59661f1a2da254e8781b54b7a099630e35eff0cf31dcace8cfbfade811de77ca504834ce3b35f6245744e31d035f9b792003da2f61f89eb93560c271fe0"}, &(0x7f00004e0000)=0xd9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x4) write(r1, &(0x7f00009ad000)="1d3aa05ed3dba8c8541a82fc53bfca09260889ae55b739b3a6dfd090d4784237a98f91c0cfc12083d01cafb0862093211755c5b97038e03952d23f890f20c33aa950c1c34a1848ab0a31944cbb3fedb2689c04ebcae90e374ace445cad203c640812f036790d2d623476120edca0f3735f495180d0a5b919243660e2047dfd6cad48cde3aba544e1a6979e9229c1c25a60a5231fbb39eb5436e372f934f63d49f91552ae42b7eff9f1f8470dc6f53d9c93df91b7310b0e18915b5c9def436f2aeaa0c624a4842b79fcc3e7f90fe66bfeeb796f7ece4645f8c089981ba15ef9d9fd8f9f255afaacdd077fdb", 0xeb) remap_file_pages(&(0x7f000096e000/0x3000)=nil, 0x3000, 0x2000000, 0x0, 0x40000) sendto$inet(r0, &(0x7f0000af6000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000be0000)={0xb49, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) accept4(r0, &(0x7f0000741000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000032e000)=0x8, 0x7fffc) r4 = accept4(r1, &(0x7f0000f3f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000059f000)=0x14, 0x80811) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000d04000)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003cf000)={0x0, 0x0}, &(0x7f0000d9d000)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b70000-0x8)={0x3000005, 0x0}, 0x8) close(r0) write$fuse_notify_retrieve(r4, &(0x7f0000d60000-0x30)={0x30, 0x7f, 0x0, 0x2, 0x7, 0x80, 0x37f4}, 0x30) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f000066e000)=0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000083e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/22 13:20:27 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000ba000)={@common="62637368300000000000000000000000", 0x0}) getpgid(0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) bind$inet(r2, &(0x7f0000ec5000-0x10)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000c08000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000afc000)=0x4) set_mempolicy(0x0, &(0x7f0000e60000-0x8)=0x8000, 0x5) fcntl$getown(r0, 0x9) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2000) prlimit64(0x0, 0xf, 0x0, &(0x7f0000c1f000)={0x0, 0x0}) getpeername$unix(0xffffffffffffffff, &(0x7f0000f5e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000172000-0x4)=0x46) sendto$inet(0xffffffffffffffff, &(0x7f0000b31000)="befb85877358b8edd675285e36e87bc5c625e05b7657d7b740f6f215b39f180e482d259c8c6f9096a708c4a3a7", 0x2d, 0x48004, 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x1, 0xe, 0x2, 0x6, 0x0, 0x0, 0x0, 0x3f, 0xbbe1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x400000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76c8, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf001, 0xe, 0x0, 0x0, 0x0, 0xe68a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f000, [0x0, 0x0, 0x0]}, {0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x200060, 0x0, 0x1001, 0x0, [0x0, 0x20000000000000, 0x0, 0x0]}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000b54000)={@generic="fbd38813be639391729c7960f2e4f57e", 0x7ff}) ioctl$KDMKTONE(r4, 0x4b3b, 0xfffffffffffffffe) ioperm(0x7, 0x9, 0x70500dc9) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000510000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x562) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r5}, 0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/22 13:20:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c66000-0x4)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f000082d000-0xaa)="c026d9e74b027949b84f5df2faf6af48834db07d04b56f2e0b0dc5e6f042fdbb7428f46997ca21e569fc08111d5fd43efdea81ed1f6022b2941765e4b513ae790d45eaf1f2f0605c9fa974400e552a58ad7a759314c2281b45c9013d592dfacce3dce2a949ded0d7014093f0ecae7c500b186fa52dec95da4cf54a0f6917eec1e6f9f869e123a31b9f4fd4913883c5c05ac4b033fae64958ae99c13685dd2424e0d2ed5722cdba176b", 0xa9, 0x1000000000841, &(0x7f0000d7a000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup(r0) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ce7000-0x3c)={0x0, 0x32, "e829e95829a942e8cb75d050d3ceea6ba85ee330cd2a06c1764d867a19d5227793cf763a545a5637953fff23b928d10a0cdb"}, &(0x7f0000879000)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000805000-0xc)={r1, 0x7f, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000302000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000035e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000dfa000)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ad0000-0x4)=0xfff, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpgrp(0x0) prlimit64(r6, 0x2, 0x0, &(0x7f0000e54000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000612000)=@int=0x0, &(0x7f0000fa0000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000098000)={r4, &(0x7f0000244000-0x6f)="dd302538ac3cb2fb127fd7f6a85a67205052b74324bbbb3bbb3844bc6a0cb7ce355d3223d62402f9629d1053cf43e556677950ba9ae1efee54708cc9e9c975c0250480377d1d5183a35ab5ddd60f68aeab6264a2e67f4006caa35d8bd8c4a44a1b9fedd0b45534604e8c5f5f72a316", &(0x7f000002d000)="2650a2cf44c38cc32df7d01cf12f7bf112b4ac49ecfb134ab0260c537a760f74c9b70f4e0b3f3d7263980e9592d4d2eed513e5fed2e52b0bb1b77dea11af539bb49bf29189cc82c047217a1a387579ef2868efca98859b0001a9284cfc89bc030362146d638c382d8ff3326dd289e9083d74", 0x2}, 0x20) socket$inet6(0xa, 0xa, 0x7) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002c000-0x8)={r3, 0xf5}, 0x8) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000f9a000)=0x0, &(0x7f0000de7000)=0x4) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001ae000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x15, 0x80005, 0x0) getsockopt(r8, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) [ 178.503052] Node 0 DMA32 free:2953236kB min:30384kB low:37980kB high:45576kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2954000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:764kB local_pcp:672kB free_cma:0kB 2017/11/22 13:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000047d000)="2f6465762f7663732300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f2d000)=0x6, 0x4) timer_create(0x7, &(0x7f0000ad1000)={0x0, 0x6, 0x2, @thr={&(0x7f0000305000-0x59)="038abedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dcac45032e7bf80a8d2dd88f86e23e1d8248a9fa739651b9092c41ae655b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) signalfd(r2, &(0x7f0000d83000)={0x6}, 0x8) timer_delete(r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000abc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 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) syz_emit_ethernet(0x5a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x24, 0x0, 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}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_netdev_private(r4, 0x89fa, &(0x7f0000a49000-0x2b)="783d7726b6b7413efbbf09c7f1a86bd301623fdec59f43f37fa9fab6129a18b44c74833a2a23eba8e7e666") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f94000-0x11)="2f6465762f7161745f6164665f63746c00", 0x3, 0x0) unshare(0x280603fc) 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, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) openat$kvm(0xffffffffffffff9c, &(0x7f000055f000-0x9)="2f6465762f6b766d00", 0x10500, 0x0) prctl$intptr(0x8, 0x5fd) gettid() r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000049000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2100, 0x0) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000d73000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000409000-0x4)=0x1000) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f000056b000)={0x10000, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) open(&(0x7f00004c7000-0x8)="2e2f66696c653000", 0x8003e, 0x10) 2017/11/22 13:20:27 executing program 7: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a67000-0x4)=0x0, 0x4) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a68000-0x9)="2f6465762f76637300", 0x1, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000a68000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000922000-0x4)=0xc) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a67000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90c}], 0x2c) r2 = accept4(r0, 0x0, &(0x7f00007a3000)=0x0, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00009c1000)=0x0) r3 = epoll_create(0x2) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) splice(r0, 0x0, r2, 0x0, 0x7, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a52000-0x18)={0xaa, 0x8, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000033f000)={r4, r5/1000+30000}, 0x10) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000a62000)={@generic="fac571f3ad0e871b56f7a30ad5990e63", 0x1000000000000000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000001000-0xc)={0x10, 0x0}) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a66000)="2e2f66696c653000", 0x9080, 0x80) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a68000)={0xffffffffffffffd1, 0x7ff, 0x5e3, 0x800, 0x5}, 0x14) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000a68000-0x4)=0x0, &(0x7f00001f1000-0x4)=0x4) listen(r0, 0x9) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r0, 0xd5e) shutdown(r0, 0x1) 2017/11/22 13:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a3b000)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") kexec_load(0x4, 0x6, &(0x7f0000aef000-0xc0)=[{&(0x7f0000a4b000-0x5)="b48ccff76a", 0x5, 0x0, 0x7ff}, {&(0x7f000097e000-0x54)="01f4b0cb0f0346d13e014b6b411f36ff4194c4e2d60f3b01d92ac5ec4e750efa1e638de8bf2dd584dc51bb1b31797a85b96547028fe24136869acd2c0d757a4d873e0aca95441179a9efe2da3683238b9da2e11a", 0x54, 0x3, 0x200}, {&(0x7f0000580000-0xd0)="f833f86472df0442eb46f6e522e04e65bf9dc464d40c03ecab481c3ad60a0c1e59f319dcbcc25e07b477bbcb0a589d6bcb6843e06680f6397afa1baf1887724561d90b6bb0be2a8519e7b101db86d7163dc7b55bbcb54b3b3f3800c850472685396f555e5c73fec877a5157e3a57e520cc8f5515de566c3609f0f5e7837495ad94555765b756f81278062b9f7cc70c5e66fee6627a2d6d612d68459da5983eb4050eddf9568d0cb8caeff4456f0721699d86bf4037858520d91548ae65ba7c1799b4b618aebf39c33f3bf51ef5ada8c3", 0xd0, 0x2, 0x0}, {&(0x7f00003ac000)="41a8fe997b5bd0bf24e9aa891a5a858db616df79924a8cb111a7770fd9506cf3a96a1b66cc033d0af186200e89c333f091d2f7ca667697d08015e04fe68150be071ca11d30f538fc90c47438fc7b978425e12260901026201189b2c064f9acc114e6f0f32388533ddba0b962eb3dea7054e760c5fd718dcfdf824d9631118a222af43f186d775fed3043a86884f445cdfc", 0x91, 0x1, 0x8001}, {&(0x7f0000e12000-0x38)="9808c451ef18978a98c345a598f70f2de1426b8a781a2ae9a267f5f654a1b70df20d30d8122eb6f9e6e54243a374c6a48ba10ac1f1ab2e6a", 0x38, 0xcee, 0xa00c}, {&(0x7f0000025000)="792ce6143b8cd2fcb3d8265ab6fdb4bf0d91524982ed294e3a5ee617dfba73bbe4b34cdf7876493fe6e3aa8c4800de1b4e3659c51a254ad04cd71c53c7ae0f1ae431d680795668a52e02f63ffb2f09a726c1d95000cc4e42c753ecb28e5ad5a0e797c097fee254b68f06289d3aee8683b9a14fba2533da3a0009fa470cd54c019b8ddbe448fa12c3e06292ce8a58d1be108c414d1a582a70519211cbc8447b53f1d887ea", 0xa4, 0x2, 0xa6f}], 0x3f0000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c86000-0x9)="2f6465762f72746300", 0x1, 0x0) bind$ax25(r0, &(0x7f0000274000-0x10)={0x3, {"51603f00000001"}, 0x83}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac2000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) mknodat(r1, &(0x7f0000dc1000-0x8)="2e2f66696c653000", 0xc000, 0x1) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e", &(0x7f0000348000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="") rename(&(0x7f00001db000-0x1)="2e", &(0x7f0000ad5000)="2e") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="") mknodat(r1, &(0x7f0000399000-0x8)="2e2f66696c653000", 0x100, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000f0d000)="2f6465762f6b766d00", 0x3411c1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009fd000-0x14)={0x9, 0x7fff, 0x1d, 0x0, 0x6}, 0x14) 2017/11/22 13:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000)={0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000ef4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0x336, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x400, 0x0, 0x0, 0x0}, 0x14) readv(0xffffffffffffffff, &(0x7f0000a8b000-0x90)=[{&(0x7f0000f06000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000217000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000328000)="000000000000000000000000", 0xc}, {&(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000881000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000c11000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000683000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000807000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f000092e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x9) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00001cc000-0x10)=@common="00000000000000000000000000000000", 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000373000)={0x0, 0x0, 0x20, 0x0, 0x7}, &(0x7f0000faf000)=0x18) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f000014c000)={0xe18c, 0xf000}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00004d4000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text64={0x40, &(0x7f0000110000-0x53)="c401fb2c1e0f20c035000000400f22c066b8c2008ed0440f20c0350b000000440f22c0b805000000b91f5a00000f01d92ef00fbb0a66440f38801366baf80cb824d6dd85ef66bafc0ced400f01ca66ba2000ec", 0x53}], 0x1, 0x1, &(0x7f0000401000-0x20)=[@cr0={0x0, 0x10028}, @dstype3={0x7, 0xc}], 0x2) getrlimit(0xd, &(0x7f0000e29000-0x10)={0x0, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000f15000-0x18)={0x4, 0xce8, 0x7f}) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000bc3000-0x48)={0x4, 0x3, [{0x324, 0x0, 0x2}, {0x2, 0x0, 0x1}, {0x1, 0x0, 0x4000d1c}, {0x3, 0x0, 0x80000001}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x12, 0x0, 0x5}]}) sync() setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b81000-0x1c)={@loopback=0x7f000001, @rand_addr=0x2, 0x1, 0x3, [@rand_addr=0x1, @rand_addr=0xffffffffffffffff, @multicast2=0xe0000002]}, 0x1c) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000875000)=0x8, &(0x7f0000931000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00009a0000)=@ioapic={0x1, 0x4, 0x2, 0xaf4e, 0x0, [{0x4, 0x1ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x21}, {0x1000, 0x8001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x59}, {0x5, 0x40000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7fff, 0x401, 0x7, [0x0, 0x0, 0x0, 0x0], 0xed}, {0x4, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x10001, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffffb, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x87, 0x1ff, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x101, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xc6b, 0xd044, 0x101, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fff, 0x4, 0x1d80213b, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0xdb, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3f, 0xfffffffffffffffe, 0x401, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x9, 0x9af8, 0x7b77, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x10000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x5, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x22, 0xffffffffffffffff, 0x22, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80000001, 0x8, 0x40, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfff, 0x7, 0x6a91, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x7705df6e, 0x101, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff8588}, {0x9, 0x3, 0x2c, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 178.606152] syz-executor2: vmalloc: allocation failure: 17179869168 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 178.606159] syz-executor2 cpuset=/ mems_allowed=0 2017/11/22 13:20:27 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000+0x3fc)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af0000-0x48)={0x80002, 0x0, [0xfffffffffffffffc, 0x0, 0xfffffffffffffffb, 0x7, 0x8, 0x0, 0x3, 0xb7]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000084f000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x20, &(0x7f0000af0000)=[@dstype0={0x6, 0x800000001}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000211000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000a9a000/0x18000)=nil, &(0x7f0000af1000)=[@text64={0x40, &(0x7f000023f000)="c421f8ae5100f2e3f066b8fa000f00d0654b0fc76a00c423fd01bb6cbe5321004e0f017d00af4d0f01f6660f38813b664a0f3a613c9c15", 0x37}], 0x1, 0x8000000400065, &(0x7f0000000000)=[@dstype3={0x7, 0x1003}], 0x1) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f00004d1000-0x18)=[@textreal={0x8, &(0x7f0000041000-0x62)="f3860d0db6b779070f20d866e23508002f0000000022d8d8b9800000c00f326635000400000f3066b9b103000066b80040000066ba000000000f30f466b86d7b00000f23c80f23f86635040080000f23f80f664c10f20fe79f7800047804785e5f42", 0x62}], 0x1, 0x3cda29809eb7dd3e, &(0x7f000073d000-0x10)=[@cr0={0x0, 0xffffffffffffffe0}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000377000/0x1000)=nil) r4 = pkey_alloc(0x0, 0x4) pkey_mprotect(&(0x7f0000892000/0x2000)=nil, 0x2000, 0x10000000000005, r4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001f1000/0x18000)=nil, &(0x7f0000778000)=[@text32={0x20, &(0x7f000099a000)="b805000000b9000000000f01c1b9150800000f320f01cab9bd0800000f320f00dd0f00d00f01582d66b80c010f00d86767660f383251210f50f1", 0x3a}], 0x1, 0x8, &(0x7f00002f8000-0x20)=[@efer={0x2, 0x400}, @flags={0x3, 0x80400}], 0x2) mmap(&(0x7f000015b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/22 13:20:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000c3e000-0x10)={0x77359400, 0x0}, &(0x7f00003fd000-0x10)={0x0, 0x0}) keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) get_thread_area(&(0x7f0000019000-0x10)={0x5, 0x5, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000019000)="2f6465762f7573626d6f6e2300", 0x4, 0x400000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2000007) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a4000-0xa)="2f6465762f70746d7800", 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e99000)={0x0, 0x1000, "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"}, &(0x7f0000456000)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000079a000)=@assoc_value={r2, 0x6}, &(0x7f00009c5000)=0x8) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b") ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000f22000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x541f, &(0x7f000000d000-0x8)=0x2) faccessat(r0, &(0x7f000000c000-0x8)="2e2f66696c653000", 0x100, 0x800) sendfile(r0, r1, &(0x7f000037c000-0x8)=0x56, 0x48) r3 = dup3(r1, r0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000370000-0x8)={0x5, 0x0}) ppoll(&(0x7f0000013000-0x10)=[{r1, 0x2181, 0x0}, {r1, 0x40, 0x0}], 0x2, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x8)={0x3}, 0x8) r4 = fcntl$getown(r3, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000000e000-0x90)={0x4, {{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]}}, 0x90) process_vm_readv(r4, &(0x7f0000016000-0x30)=[{&(0x7f0000012000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000015000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x2, &(0x7f0000014000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCXONC(r1, 0x540a, 0x1) accept4$ax25(r3, 0x0, &(0x7f0000d16000-0x4)=0x0, 0x800) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000c53000)=0xff) creat(&(0x7f0000019000)="2e2f66696c653000", 0x44) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000017000)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) open(&(0x7f0000fc1000-0x8)="2e2f66696c653000", 0x141046, 0x0) [ 178.606182] CPU: 1 PID: 25929 Comm: syz-executor2 Not tainted 4.14.0-mm1+ #25 [ 178.606193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.606198] Call Trace: [ 178.606216] dump_stack+0x194/0x257 [ 178.606237] ? arch_local_irq_restore+0x53/0x53 [ 178.606247] ? idr_get_free_cmn+0xfd0/0xfd0 [ 178.606263] ? kernel_text_address+0x102/0x140 [ 178.606290] warn_alloc+0x19a/0x2b0 [ 178.606306] ? zone_watermark_ok_safe+0x400/0x400 [ 178.606325] ? check_noncircular+0x20/0x20 [ 178.606345] ? save_stack+0x43/0xd0 [ 178.606352] ? kasan_kmalloc+0xad/0xe0 [ 178.606362] ? __kmalloc_node+0x47/0x70 [ 178.606390] __vmalloc_node_range+0x4f0/0x650 [ 178.606410] ? find_held_lock+0x39/0x1d0 [ 178.606426] ? xt_alloc_entry_offsets+0x21/0x30 [ 178.606438] __vmalloc_node_flags_caller+0x50/0x60 [ 178.606451] ? xt_alloc_entry_offsets+0x21/0x30 [ 178.606468] kvmalloc_node+0x82/0xd0 [ 178.606485] xt_alloc_entry_offsets+0x21/0x30 [ 178.606497] translate_table+0x235/0x1610 [ 178.606512] ? lock_release+0xda0/0xda0 [ 178.606521] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 178.606534] ? __check_object_size+0x25d/0x4f0 [ 178.606558] ? __might_sleep+0x95/0x190 [ 178.606571] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 178.606588] ? kasan_check_write+0x14/0x20 [ 178.606598] ? _copy_from_user+0x99/0x110 [ 178.606616] do_ipt_set_ctl+0x34b/0x5c0 [ 178.606665] ? translate_compat_table+0x1b60/0x1b60 [ 178.606700] ? mutex_unlock+0xd/0x10 [ 178.606711] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 178.606730] nf_setsockopt+0x67/0xc0 [ 178.606750] ip_setsockopt+0xa1/0xb0 [ 178.606768] tcp_setsockopt+0x82/0xd0 [ 178.606790] sock_common_setsockopt+0x95/0xd0 [ 178.606812] SyS_setsockopt+0x189/0x360 [ 178.606833] ? SyS_recv+0x40/0x40 [ 178.606850] ? entry_SYSCALL_64_fastpath+0x5/0x96 2017/11/22 13:20:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00009fc000)="2f6465762f7663732300", 0xd0, 0x80) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x100) get_mempolicy(&(0x7f0000f9d000)=0x0, &(0x7f0000f9e000-0x8)=0x0, 0x0, &(0x7f000054a000/0x4000)=nil, 0x1) semop(r0, &(0x7f0000fca000)=[], 0x0) clock_gettime(0x0, &(0x7f00001cb000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000fcb000)={0xab0f932, 0x7f, 0x0, 0x4, 0xfffffffffffffe01, 0x9, 0x5, 0x3}, &(0x7f0000913000)={0x1000, 0x100, 0x0, 0x8001, 0x2, 0x2, 0x8000, 0xe954}, &(0x7f0000fcc000-0x40)={0x7, 0x1, 0x1f, 0xff, 0xefb, 0x0, 0x7, 0x1}, &(0x7f0000fcc000-0x10)={r1, r2+30000000}, &(0x7f0000131000-0x10)={&(0x7f0000618000-0x8)={0x6}, 0x8}) clock_gettime(0x0, &(0x7f0000fcc000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f000040f000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f0000fcd000-0x6)=[{0x0, 0x7, 0x1000}], 0x1, &(0x7f0000fcc000-0x10)={r3, 0x0}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80002) readv(r4, &(0x7f000021b000)=[{&(0x7f0000fc6000+0x49f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000fc7000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00000c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000dc3000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000ad7000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000288000-0x1)="00", 0x1}, {&(0x7f0000fc6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000c39000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x9) r5 = fcntl$getown(r4, 0x9) r6 = getpgrp(r5) perf_event_open(&(0x7f0000854000-0x78)={0x3, 0x78, 0x2, 0xfffffffffffffff7, 0xfffffffffffff801, 0x480000000000003, 0x0, 0x2, 0x820, 0x2, 0xf5, 0x2, 0x102, 0x2, 0x0, 0x7fffffff, 0x2, 0x4, 0x1, 0x4005400, 0xff, 0x80, 0x0, 0x1, 0x3, 0x9, 0x0}, r6, 0x8, r4, 0x4) mkdir(&(0x7f0000cb0000)="2e2f66696c653000", 0x109) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) r8 = socket(0x10, 0x803, 0x0) write(r8, &(0x7f00009ba000)="1b0000005e0005560000ffffa103000073eb00000000b0eb0004800305ff00", 0x1f) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fce000-0x9)="2f6465762f76637300", 0x1, 0x0) pwrite64(r9, &(0x7f0000e2a000-0x1000)="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", 0x8bf, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x32, &(0x7f0000fca000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000505000-0x4)=0xd0) r10 = socket(0x11, 0x802, 0x300) setsockopt$inet6_udp_encap(r10, 0x11, 0x64, &(0x7f0000f22000-0x4)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x6d, 0xfffffffffffffffe, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x29) sendto$inet6(r11, &(0x7f000013c000-0x801)="", 0x0, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 178.606867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.606881] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 178.606907] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 178.606914] RIP: 0033:0x452879 [ 178.606920] RSP: 002b:00007fc6a5976be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 178.606929] RAX: ffffffffffffffda RBX: 0000000000758190 RCX: 0000000000452879 [ 178.606934] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 178.606940] RBP: 0000000000000086 R08: 0000000000000004 R09: 0000000000000000 [ 178.606945] R10: 0000000020000ffc R11: 0000000000000212 R12: 00000000006f3fa0 [ 178.606950] R13: 00000000ffffffff R14: 00007fc6a59776d4 R15: 0000000000000018 [ 178.653870] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 178.669863] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 178.832165] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 [ 178.936476] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 [ 179.100504] lowmem_reserve[]: 0 0 3513 3513 2017/11/22 13:20:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x7, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000000000000, 0x0, 0xfc, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000) r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0xff, 0x5, &(0x7f000003e000)="296209da", 0x4) get_thread_area(&(0x7f0000823000)={0x0, 0x1, 0x0, 0x201, 0x0, 0x1, 0x8, 0x8000000000000, 0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8637, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000081b000-0x8)="2e2f66696c653000", 0x20) socket$inet6(0xa, 0x6, 0x2) socket$inet6(0xa, 0x200000000000f, 0x78f5) socket(0x1, 0x804, 0xffffffffffffff5b) pipe(&(0x7f0000672000-0x8)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f000082f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x1000000006, &(0x7f00001ad000-0x4)=0x200, 0x4) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000ca7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000969000)=0x56) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) syz_emit_ethernet(0x5eb, &(0x7f0000ee9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "5496dbfbee8c7986adf02623fd02c4f9e8f3f950e017a0e6baebdba2fc4a240d3516ef05918c34901afed1bbc23abecc028ebceafc1ca33cfb6335dc994aa2eca4114129250b3bb7c02b1f7ede3473de6b5d42862a500d772295a87e69ccb12a09e1d1a5b9632aa05948c99814b026d1845076e9163ee4e23583c448842c2caed3d58c4a545384cdfd32e324e8b83949cb1f0c67060eb9608fe3523ad6b8cafb213f0e32305070db98c20588efecdd79c4424ff13f0781be838c297512a5d0d0f2e75980f8dff809c8987fc356d4cf02d7d0212089cac2abbc7a85f126bbea93a4578e8cf457dbcc9ea6436789fd619be8ddcf7ce939575bcc7a1b7eac5afa7c5d0101f9c0d6024046e24b96df1c9a526f69d7899601902044c88c3c954f1e9443f9987415fa59b11dbea09e6256489943cad8afe79a8bed7b4be98c51bb2c5b45694c6bdacb6cf50dfe08908f62d4153d184c1142eb6c0e957825121b76c9d2a72dfefff22bec2f38d784523da4eb2d4eb7bed6d07445b6d5ab70de4a06090efe002ee591c732fb39ecb0a035dd3b3773ab8a7cf8ce31e9d171e91d808377eb33982e95a153f727de17a622a2e0cd9603ed4f74b4ac0d93fe1f1a213bfc96612f4f21ea3776d98a3bae38b125a27727e9246b617ca70b6d8b23d76abbdc2a4d12b0fe07b4f29ec9540707aa2457e42be5a8bbb5345c7792b4635fc85c005b12bd6620d8e3aff4e8d8ac75bc07f52936c96972703d80e00efec37b7c155d058eef3277ed9ea9d5760a191f22c30188e50d2b907050ba4490af72d13ea12c300ade6361a73e093521c5d8304a5e17489e35b5b457a286d6f2f446e7597c9b3028ac19143b9ebc7219febc9c2314df6fb2c6a07ddf169211a71b147a819c61b120443dbd4f62040560b4a766321908d30b9cbaeb2a0235042d5e6fc94aebd8cadf48b4d4af883386f114f0f0c752f462e349761f58e6aeca1abd879610ef540bd778d59209d8de4d67dcc7b72ed162ce1ab1a53837291c580f0dfff7bddd52514afc756fc0b4007508a06f48c022f426f56c1e1804166d532daca742de63ee53066bf4dbec05a4380f55baec4fb53a7a20550c5760df656d777502228862d8c61b1e22e96b503689a9a77d87d151e45fdc5f105200b8605491f0900b46dead952d3d9bb884c72c86e237f2da5b3c02c819e8aedf4be19564029ce156dda45994a6a036ae742ea4c61cd43fdcc67617eea09183a2ab3c2fddb6e28bf831723273b3ab5f1492da70442f66bcb2dcd7e5fbf5eb1ceda5eaeef280ac9d33b7ee45631875e926c6f66f2a122b67ff59acbfee07f894c6179bf4421b6a3a020c3d1bc6091048751284d2de03f241d9d3b4da82598f36ac637e1e9423124ca60135db70cd1ae08bcaff5c1791fcbda02d9a1889c4f586f2678fe5e9467a898dc9449ae0598e9bb4b9580e94314553cae4bf308456f3ba698f991338372f6fdb274c4b9ba96f76f78fd7b9efa826aeb3472ad9ffb0408a8466135ba315cd7ee742ae7b31718d5d1807f3572aa999f83a2f9dc2d97ad6f851ece13ebe3b4597bb365c9814867f0986c3fad57e3daf119e5ed3cd905d0f13a7ecf50fb3c4e050bcf1237ba5ded20971405412a5e8cf02adbb33fb1881de3bcf654d1e01f3a237fa530908f0da584dc42cae2010b858dde792cf36e499cd2941c94ccc611e5813c07bf5dce89a200dd065d40d0e40d7065d17ebadcd8caa8d278ca5957afa176dc2763566fbc6974c850f68837e49ca787fbf0a08e70d87050a8eff038a7500c5088b0665f8d179ca367a9a15d7fe366b51dfbda67d29cfadf49a68232951b8db63ba38ca08fd2c86c3416de77a14fee79ead8a1b664d4fa8ad21ab2fc8fda81e6b909a7c24fc26af4a396689644384153f0a37d5709e90a5612f754685d650dbd69e1df1c8446fb1e557911a4d14f532e77170d6b86992d76a6529674cf440d19901369ae9ae80f97ef7227eb85a4267210dd6835704ee25092aa1a8a49578db498c69c828551c96c09791d40038e67c933756d221d8883898a5c21222ac99afbb8ceb64dc84d0"}}}}}, 0x0) connect$inet(r5, &(0x7f00008f1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r5, 0x5421, &(0x7f00003c4000)=0x6) r6 = syz_open_dev$vcsa(&(0x7f0000def000-0xb)="2f6465762f766373612300", 0x0, 0x8080) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000058000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x30)={0x1, 0x1, &(0x7f000042f000)=[@generic={0xd885, 0x7, 0x0, 0x1ffff}], &(0x7f0000003000-0x6)="47504ced", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x18004000000004) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f0000b64000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000570000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400, 0x0, 0x7, 0x11, 0x10, "cdfa4f825f7b6787d22192ac2a4428e3ced40c379d21d405979ae51c3b53996f8eb1e645e7a6c383374dc1c69ee44eaba201fbefdf8e90e15449f3a0c0d0e0ea", "cc8a1fcf314e40e38f0a660ea8a95e6f07599dd46c31a71bccd81d0516eaaf67bfe4835f7d49f7b8a31c96bdc70674e06ba89bde5941612400594f31e26103b7", "320ef33d29053ed4a1fdaa43bb4efb7b876d6fa7fa9b39e9f6481f2f47b426f3", [0x7, 0x3]}) 2017/11/22 13:20:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000000000)="", &(0x7f0000cbf000-0x4)=0x0, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000001000-0x3)="80d46c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000007b000)="2e2f66696c653000") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=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) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000)=[&(0x7f0000002000)="76626f786e65743185707070312c297b00", &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00", &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00", &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00"], &(0x7f0000002000)=[&(0x7f0000001000-0x7)="6d643573756d00", &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00", &(0x7f0000000000)="", &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00"], 0x1000) 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) preadv(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000001000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000002000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000002000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000002000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000002000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x6, 0x0) r1 = shmget$private(0x0, 0x3000, 0x410, &(0x7f0000cfb000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001000-0xc)="000000000000000000000000000000000000000000") 2017/11/22 13:20:27 executing program 5: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x1000, 0x5, &(0x7f0000acd000-0x8)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000c11000-0x12)={@generic="971caeea76c00dd37cc22613383d9cb0", 0xfff}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x1, 0x0, 0x0, 0x400, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2001000000000fa, 0xae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2d88, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x2) r3 = timerfd_create(0x1, 0x80800) timerfd_gettime(r3, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0xe)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000014a000)="2e2f62757300", 0x141042, 0x0) ftruncate(r4, 0x7fff) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f00003d8000)={0x2, 0xff, 0xff, 0x2, 0x2, 0x3c}) sendfile(r5, r4, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) 2017/11/22 13:20:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000794000-0x8)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000958000-0x48)={0x0, 0x40, "36ae3695c4fa5ca63d5a507700e877a37cdd94a992db6b30134200682e8a568b484ede873f25dc07e16e11689a10662514c26bc571c0b226b168623b00fe9e85"}, &(0x7f0000001000-0x4)=0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000289000-0x8)={0x0, 0x0}) r5 = dup2(r2, r2) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000d80000-0x4)=0x9) r6 = 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) readv(r6, &(0x7f0000e38000)=[{&(0x7f0000f04000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000b78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000012b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a67000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000061b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000e9c000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000022b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cfc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x100000004) fcntl$notify(r2, 0x402, 0x0) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00009d3000)={&(0x7f00003d9000/0x2000)=nil, 0x2000}) syncfs(r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000785000)={&(0x7f0000da1000/0x3000)=nil, 0x2, 0x7, 0x8, &(0x7f0000b3b000/0x3000)=nil, 0x401}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000bb000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x400001, 0x3, 0x0, 0x10000, 0x0, 0x1}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000bb7000)={r3, 0x5}, 0x8) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f0000b3f000)="", &(0x7f0000ae8000)=0x0) time(&(0x7f0000460000-0x8)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00008c0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2400}) accept4$inet(0xffffffffffffff9c, &(0x7f0000335000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x10, 0x80800) gettid() r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000b15000)={0x2000000000000d, 0x4, 0x4, 0x7f, 0x0, r8, 0x0}, 0x1c) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r9, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/11/22 13:20:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2002, 0xc) socket$packet(0x11, 0x4, 0x300) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d5f000)=0x98, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 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) r2 = memfd_create(&(0x7f0000036000-0x9)="26656d307573657200", 0x0) fcntl$getflags(r2, 0x40c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffffff, r3) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000979000)={0x77359400, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r4, 0x5450) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000a24000)={0x0, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001000000000001", 0x19) syz_open_dev$loop(&(0x7f0000fdc000-0xb)="2f6465762f6c6f6f702300", 0x8000000000000005, 0x14d202) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000c86000)=0x0) r6 = msgget(0x1, 0x0) msgctl$MSG_STAT(r6, 0xb, &(0x7f00000e5000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000025d000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000646000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d88000)=r7, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d9000-0x18)={r8, &(0x7f000092d000-0x15)="958e47b707fe0b763495bcf9a8bcee028c7b9a3e77", &(0x7f0000209000)="0000"}, 0x18) 2017/11/22 13:20:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000075f000-0x28)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x6, [@rand_addr=0x44, @rand_addr=0x1000, @empty=0x0, @rand_addr=0x21, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x28) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000000000000a, 0x6, 0x10000000000006) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004a5000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x802) mmap(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x40010000000) fstat(r2, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x20000000000044, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00008a2000)=[], 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000923000-0x8)={0x8}, 0x8) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f000087b000-0x20)={{&(0x7f0000759000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x3f, r2, 0x2000000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000519000)=0x0) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r4, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f000096d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001e4000)=0x1000) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c9000)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000b3f000)={0x80000ffffffff}, 0x4) 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, 0x0, 0x0, @multicast2=0xe0000002, "1ef000010000000000"}}}}}, 0x0) [ 179.100521] Node 0 Normal free:2413844kB min:37032kB low:46288kB high:55544kB active_anon:551484kB inactive_anon:124kB active_file:15936kB inactive_file:33664kB unevictable:8kB writepending:48kB present:4718592kB managed:3597644kB mlocked:0kB kernel_stack:4160kB pagetables:3608kB bounce:0kB free_pcp:1100kB local_pcp:652kB free_cma:0kB 2017/11/22 13:20:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000003000-0x4)=0x3, &(0x7f0000003000-0x4)=0x4) r3 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000003000)="2e2f66696c653000", 0x200100, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x3, 0x2, 0x10000, 0x1, 0x1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000a24000-0xb)="0c36b6860e0fb096ea401f", 0xb}], 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000004000)="2e2f66696c653000", r6}, 0xc) accept$packet(r5, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x2, r7, 0x7fff) r8 = accept4(0xffffffffffffffff, &(0x7f0000265000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d43000-0x4)=0x8, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f00002e7000-0x5)="72656e6f00", 0x5) rename(&(0x7f0000311000-0x8)="2e2f66696c653000", &(0x7f0000971000)="2e2f66696c653000") r9 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r9, 0x1, &(0x7f000078a000)="0c") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001dc000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) 2017/11/22 13:20:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffd, &(0x7f0000c0a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000)=0x1, 0x9, 0x3, &(0x7f0000000000)={r5, r6+30000000}, &(0x7f0000002000)=0x81, 0xfffffffffffffffe) utimensat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000016c000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f2f000-0x8)="2e2f66696c653000", &(0x7f0000e6b000)="2e2f66696c653000", &(0x7f0000403000-0x8)="66757365626c6b00", 0x0, &(0x7f0000f61000-0x149)="") 2017/11/22 13:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x3) ioctl(r0, 0x5, &(0x7f0000308000-0x1)="19") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)="2f6465762f73657175656e6365723200", 0x402, 0x0) sync_file_range(r0, 0xade8, 0xfb, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f49000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc5000)=0xc) ioctl$void(r1, 0xc0045878) pipe2(&(0x7f0000973000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$mouse(&(0x7f0000ba4000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x32000) shmget$private(0x0, 0x4000, 0x0, &(0x7f00006b1000/0x4000)=nil) r4 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000cec000-0x12)={@common="69726c616e3000000000000000000000", 0x100}) keyctl$join(0x1, &(0x7f000030e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) link(&(0x7f0000df7000)="2e2f66696c653000", &(0x7f0000990000-0x8)="2e2f66696c653000") shmget(0x2, 0x3000, 0x10, &(0x7f00000d0000/0x3000)=nil) shmget(0x0, 0x4000, 0x0, &(0x7f0000ca2000/0x4000)=nil) dup3(r4, r2, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a7b000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a6000)={&(0x7f0000a1b000-0x8)="2e2f66696c653000", r2}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00003ee000)=0x0, &(0x7f00006d5000)=0x4) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000294000)={r5, 0x2}) r6 = perf_event_open(&(0x7f0000e87000)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f00007d5000)="f21073009fe916a467c367aee030a59eefb281a0c18b025aec4146cf", 0x1c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000180000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xcfc, 0x5, 0x800, 0x0, 0x0, 0x0}) pwrite64(r6, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x3) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000525000-0x4)=0x8006) 2017/11/22 13:20:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00008a4000-0x28)={0x0, 0x1000000000, []}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00007f7000-0x10)={0x0, 0x9, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000523000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f000016a000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000988000-0x10)={&(0x7f0000b0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}) read(r0, &(0x7f0000fa8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = syz_open_dev$mouse(&(0x7f00007af000)="2f6465762f696e7075742f6d6f7573652300", 0x3ff, 0x200) ioctl$TIOCNOTTY(r3, 0x5422) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000494000-0xb8)={0x0, 0x3, 0x7, 0x1, 0xba, 0x65ea, 0xfff, 0x40, {0x0, @in6={{0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xe6d, 0x5, 0x9}}, &(0x7f0000b79000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00003c7000)=r4, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000ea9000-0x8)="2e2f66696c653000", 0x401ffd, 0xc) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000091b000)={0x100000, &(0x7f0000832000-0x8)=0x0, 0x8, r3, 0x4}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002ca000-0x8)={0x0, 0x3}, &(0x7f00005b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c78000-0x63)={0x0, 0x5b, "b47cefef46bf495080e7f3c159fef4c4ced90caf53e5a8f95084669883e64e641f6b1f71e6607145cb23a6360a1259036f51ff5817e0009c2ba3ddf1bbf10f0fbd4b7d5ee4be4b0de1eaca7e9064316767ba639932651a8512fb89"}, &(0x7f0000368000-0x4)=0x63) connect$unix(r5, &(0x7f00001e4000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000fa8000-0x7)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000484000-0xc)={r8, 0x180000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000016000)={r9, r10, 0x2}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a20000)={0x0, 0x3}, &(0x7f00006f0000)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000a4b000-0x38)=[{&(0x7f0000d45000-0x1c)=@in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x68ed}, 0x1c, &(0x7f00009fd000-0x30)=[{&(0x7f00009c3000)="", 0x0}, {&(0x7f00005bb000-0x8)="7ddeaff8cbb6b47a", 0x8}, {&(0x7f000085e000)="f99de9ac999d59d8652509b299ba9bce3444d2392de7e2b523082e05a05228c2618bd017ccb5906c334c9f44e70bca2d8ab0b0ca392f3c9ad3a4b74212b7fc1c1f4e3e94e10215a02b931db6ce780b8d3cbc005d088d136dfb1e99b7c17fa9f899a7850416523f267874686943e24a6f9caf65f8f85683dc3372467bc71496211370bd12c0817b2645c20de8cae5f80e7132a2d997feaaf3702c8df0180662b23441a4c88522cf5c39bd672d1691f60a01c550bd4a24440d0e134b4dbb98b5893570", 0xc2}], 0x3, &(0x7f00004e5000-0xc0)=[@init={0x18, 0x84, 0x0, {0xfff, 0x1f, 0x0, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x208, 0x40, 0x3a38, 0x50000000000, 0x1, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0xb, 0x4d4e, 0x400, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x28, 0x208, 0xffff, 0x80000000, 0x100, 0x100000001, 0x1ff, r11}}], 0x4, 0x4000004}], 0x1, 0x0) mlock(&(0x7f0000257000/0x1000)=nil, 0x1000) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00007c1000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x8, 0x401, 0x0, 0x7fffffff, 0x40000000, 0x0}) mlockall(0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000cb3000)={{0x401, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1040, 0x9, 0x1, 0x9, 0xffff, 0x0, 0x0, 0x7, 0x76e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f000096b000)={0x0, 0x0, &(0x7f0000247000)=""}) [ 179.100544] lowmem_reserve[]: 0 0 0 0 [ 179.100558] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 179.100615] Node 0 DMA32: 5*4kB (UM) 2*8kB (UM) 3*16kB (M) 4*32kB (UM) 5*64kB (UM) 2*128kB (M) 5*256kB (UM) 4*512kB (UM) 2*1024kB (UM) 3*2048kB (UM) 718*4096kB (M) = 2953236kB [ 179.100676] Node 0 Normal: 403*4kB (UME) 1451*8kB (UME) 1177*16kB (UME) 1257*32kB (UME) 1433*64kB (UM) 321*128kB (UM) 66*256kB (M) 17*512kB (M) 36*1024kB (UME) 16*2048kB (UME) 516*4096kB (UM) = 2413844kB [ 179.100742] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 179.100746] 12451 total pagecache pages [ 179.100754] 0 pages in swap cache [ 179.100759] Swap cache stats: add 0, delete 0, find 0/0 [ 179.100762] Free swap = 0kB [ 179.100764] Total swap = 0kB [ 179.100768] 1965979 pages RAM [ 179.100770] 0 pages HighMem/MovableOnly [ 179.100773] 324091 pages reserved 2017/11/22 13:20:28 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000178000)="2f6465762f6175746f667300", 0x2000000000400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00003b8000)=0x6f, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000a46000-0x26)="26000000100027001801c1ff000180000020ef030000001b0000ffff0900f9510500031900b0", 0x26) 2017/11/22 13:20:28 executing program 2: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000642000/0x3000)=nil, 0x3000, 0x1000002, 0xa010, r0, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000797000)=0x8, 0x4) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f00003c3000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f00001de000)=0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000079b000-0x38)={&(0x7f000079a000)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b100848200000000ffffffffb9210668e191431759aff7a6f3b204007d2cdf428e76fa054b", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f00006ef000-0x9f)="d24f6b4198b8c1a9f22cbe7cc3efbecfce2901e77223210a1f01979e55567a7fc4b21df62272ff3cfb3123ea851e2533987c4afc5d585ba717c0be7a139265a0c8fc17138d675523e78a542d901a575a8f9930e8cab12380e69268272b9189f32d1ab440971469132e46016d04a68b536d5c646b095653476aa847240d12f48e5c32c70f4375fec3f0a4e57bf19d4c74d9a3159e5fefa441c7b71e653e69f7", 0x9f}, {&(0x7f0000717000)="708252078ce05291951258a65f13c8208ee5fe1c530099046f4576d247a8721a4fca4f99acbd9e8f3f7b0b78", 0x2c}, {&(0x7f000026d000)="0c6fce788b22e01c134bbcc7bef3645706e99ca464787e0946aaab1a8f1c89bdb9787e85d6f3f4af6d1a3443d40d8497d96865ddf57e5b1449b89e30c8d03dff60646cf68b9f8eb8cff4bf7d41012fc429bc3e35c79da32db974f12b46e1559e8ec7153ace24d26e0042c3b6c034dfc5787af577764820b102d68c91e2b916e5f075391ddd31921c8634bbe3fdc18b624112b99bab6f764fb04cc1fc2c6aea50c5ca87cbe61f01a349c28a0c68354818e5d207880f2b672e51aceb4cf08c47dfcc5b1711b8a38ee9dfb4a62550151a8684c00bd1d88200b8424f44c9da5f98a19fcf", 0xe2}, {&(0x7f0000799000-0x20)="17f1202d1fc14c8783faf1383e231dfdde22188ff199b0c3e648219acb253c6b", 0x20}], 0x4, &(0x7f0000797000-0xd0)={0xd0, 0x103, 0x6, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x80}, 0x20000000) mmap(&(0x7f000074f000/0x3000)=nil, 0x3000, 0xc, 0x31, r1, 0x4) mmap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000226000-0x4)=0x2000000000d2, 0x4) 2017/11/22 13:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00007d9000-0x10)={0x0, 0x1c9c380}, &(0x7f0000046000)={0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f0000db6000)="2e2f66696c653000", 0x40000, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000388000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000097e000/0x2000)=nil, 0x2000, 0xfffffd, 0x32, r2, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000aa7000)="090d07c9c98a", 0x6, 0x8000, &(0x7f000086a000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x7) socket$inet6(0xa, 0x1, 0x8) shutdown(r1, 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x2, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000409000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0xbae}]}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x4000000000007ff, 0x4) sendto$inet6(r5, &(0x7f0000d42000-0x1000)="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", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f0000c7f000-0x1368)=[{0x1010, 0x10c, 0x6, 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{0xb0, 0x11d, 0x5, "d020fabb124ce4956c205bbd096984f0a5b31def9b24538cd2c54de6fa2d6b086ae6a5516d738548a0355ff702614631d3067801fbd0093c19ac91ca366f14261a927f5a5453123915d56494ec43f5b624bca2fd66de4cc0f93b0e7842dd012a7290f63b635657ca51aa65d32520a81073651358a3c960692d53b2edf53d7ec2a729ad3785b7a2c44a6fe7bdb56c561ee2addb34a14f54ccf5"}, {0x50, 0x112, 0x40, "42973dd69b479acfb55f04a08c1f2b6ddc402aece4820b0685bec11cfd53f1459d7291d7098bb2ae5ce1f820b9c34775d9ee00b5f1d537c70916e67fa8"}, {0x20, 0x0, 0x0, "4cf26878cfd04155abfaf630"}, {0xf8, 0x11d, 0x0, "437d357ba380e91e069b8674e0943247255e9e0a876c25b9f0f96c52600c8b7fd9dad2a7c2cf68789b3560f143d06864e02a7e0d258725890ec441bf65897c79e400498ca794d625aa0e8023453d7d3405fb0c9c156f8904ddce9984282b5870bf18bb3c75be8134fb638840255617cbdb7f4ec04e6816ec42c3b7de30973c912435790d066d3d400d2a62cacb19c94da1750f40e57480af9a77a2bbd1b489064f4eb5b25fb1df151af5d5c85d0d8649b1b433bafbf26f98216de103da00d712337e62443c819dd25d62aa962d1adabd44ace58f975f30227c57df87054769a89e"}, {0xf0, 0x109, 0x0, "bdf84912d3043d93ae8c05217077584bd7adf5c2af1125573f06271271a013b5416851c98fcad94cedb688ede97a9bc50a0a4a63eebee54d492420631f0cbed9c951cd8b701ec2cdc40cfadfd31147586fb7def3e660d526da3fdd9d5c8618344ba5b36bdbe6c2e9d36f3c372df63f5dcc22df0e9d2fc10e5980abdbaa609bd7030919d10b8daeb3e09002914781e25db6ac2ec0fe702decc24697094b4b39c61824616b430a26314a174287e9d2d860d1dff1345bcdfcc963521e8a55132e63e6b188d845a94db594fe20ab1b249337b3c98880173fec188911c543"}, {0x50, 0xff, 0x0, "268b212ca5a5aff1854b58e714f0c1036a7b319c315ca9a00a390c4bdd232a1784d2b9407a91e3283abb513353c106f1c5427f2aeb62a0680a470daa"}], 0x7, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009c4000-0x10)={0x0, 0x42, 0x7, 0x1ff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000e9a000)=0x42, 0x4) 2017/11/22 13:20:28 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) rt_tgsigqueueinfo(r0, 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x6, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xffffffffffff8000, 0x30, 0x468f0, 0x200}, &(0x7f0000000000)=0x18) r3 = perf_event_open(&(0x7f0000677000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x596c1f9a000000, 0x100000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x4000000000000003, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_dev$tun(&(0x7f0000f7b000)="2f6465762f6e65742f74756e00", 0x0, 0x100000000301000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x26, &(0x7f0000883000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00004fe000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fc1000-0x6)={r2, 0x20}, 0x6) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00005cf000-0x10)={r7, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000a5000-0x10)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00003b8000-0x10)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) close(r5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c44000)=0xc) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000df1000)=0x20000028, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a8e000-0x8)=@assoc_value={r2, 0x400}, 0x8) r8 = dup3(r4, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r8, 0x80404506, &(0x7f0000001000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r5, 0x100000000, 0x6, &(0x7f00000a9000)="f215e11dbbddcdcbf06215ed16cd1e23e9ad7b771327a3a38de9be8da31db0dd43af6974a6f9dc72dd61ad5b6ad0863a801ae8e492cc0ba723a188e3fefc9e5844c74e1b53552cbd15e7d66cdb8e7a85d3f053723d1d5e218eaa5e53d1c0591f379e8c7dc3ca9b3f5492e718bf452601c622af557319e3ed3c257a9e391e0a6693e253647c8b40609d8dc14f00f0", 0x8e) writev(r4, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000010c000900090000000000000005", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00007a0000)={r2, 0x3, &(0x7f0000469000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f4f000)=0x10) sendmsg(r4, &(0x7f00008c4000)={&(0x7f0000e03000)=@l2={0x1f, 0x9, {0x8, 0x8001, 0x1, 0x3, 0x7, 0x1}, 0xf9, 0x0}, 0xe, &(0x7f000008f000)=[{&(0x7f00005dd000-0x19)="c479d58be270b8e1f4ea40ca250b3a6a1a834602097558018a", 0x19}, {&(0x7f0000b36000)="", 0x0}, {&(0x7f0000a26000)="b8ae63d309e15b297a667b0ca3574284624cfaac84c6548ddf1d54f3a0912a6ee324c3b5cf8a5bf091afdd378e59a5e21c070b703332612d82ef8f83263d99a229fd0de15c42061afba28efb61df67e6247ee47513c2db88799e06981e4d2347699aa0ce1664b3c6b0bb2e5ea2601a1bbf9afe31a6b95b", 0x77}], 0x3, &(0x7f0000e26000-0x184)=[{0x88, 0x116, 0x7f, "40f0970cdf46e0d134ccfd0e964702deea3fe3461cd9ef7e8f1c9c7f0b25518a312875cc8130bed4fcc12d7820370569d4463461d00bdb2028171680151fb5265a852ebe502d0c832286869a30c5ff8c10ce8603299463ffef6d50e17cad12d1d39da5f143a66c65132266053d41d0976e3a62f3"}, {0x60, 0x111, 0x100, "893032b1c4bb5e2a860a79a3414ba6ee7e844f9e0073127c868cf9a13dfe2d1523dba14ccd140a145995c9b5287f4d89cf0f0ce3e64ce2253c000000000000000513a187f03f330f557c84860387"}, {0xb0, 0x10e, 0x8, "171107b9b9ec8003057ce09ff38b67ccb77f2e7f1cad2e2f1942d9c4f0fa8015542fba878ac4a464785c2c44e26d4d4a83b46cfbba5397289bbf831ecd0f15865e57d33872789eba9e5b92e01841eec611012be16e98bce87a891e77f085d35a14de48e0173666bafa9ce49e433d5b895d8fa36ca6dd1c1814ce4d0f74034a3acfe81dc23f77ce8010941148a0be0f7ab2d5e8b8ecb9e6a516"}], 0x3, 0x40}, 0x4000000) openat(0xffffffffffffffff, &(0x7f0000fae000)="2e2f66696c653000", 0xcba1408c3ce8a1e8, 0x12) 2017/11/22 13:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fc2000-0xa)="2f6465762f6375736500", 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x442, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000f6000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000c35000-0x108)={0x400, {{0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 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]}}, 0x108) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000aac000)={0x3, 0x0, 0x1000}, 0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d07000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b14000)=0x10, 0x80800) pipe(&(0x7f00002da000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003da000-0x10)={r3, &(0x7f0000dcd000)="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"}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000dc5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) close(r2) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f000025f000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008fa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002d0000-0x10)={0x5, 0x8200, 0x1, 0x80000000, 0x0}, &(0x7f000095d000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000c03000)=@assoc_value={r5, 0x0}, &(0x7f00005a9000)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r6, 0x7ff) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f00006c7000)="3f", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00006f6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, 0x4, 0x8, 0x933, 0x400, 0x2000000000400033, 0x100000, 0x0}) shutdown(r7, 0x8800000000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000039d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b9000-0x4)=0xe8) accept4$inet6(r6, 0x0, &(0x7f00004d1000)=0x0, 0x800) sysfs$2(0x2, 0x8000, &(0x7f0000090000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000079d000-0x4)=0x8000, 0x4) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000002) 2017/11/22 13:20:28 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, 0x1, 0x0, 0x0, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000038f000)={0x0, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfc, 0xe23, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a6000-0xf)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000372000)=@assoc_value={r1, 0x0}, 0x8) write$tun(r5, &(0x7f0000f2c000-0x814)=@pi={0x0, 0x88f8, @eth={@random="ed63cfe76346", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x600, @ipv6={0x8001, 0x6, "ec75e0", 0x7da, 0x33, 0x6, @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]}, {[@hopopts={0x0, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x94, "c6ad24e25d2660591984865c41f9724ae36ee64b1e3527a341e58554589f8bb29909c3d0afbba811b730d0122f38986fd094312439f7f60bc9b8e02334e1791fcb64fc77a009501f3339ca01ae2448d5250279512530ea53cf0668d8d00d4147b663a19e3bdb1173bdef769a5c0eba6b4316526d3969d672cb8d0c3a55d16025af24a88dbbdb753510c3ab73b0e9115ed16a5f1b"}, {0x0, 0x76, "887b64f8a778a974d129cd57622ab6ff6884477ed836e96c010015c2f32a4bc7e689b8ad7c1d7eacb320924cfe85b63b166d6cec668196322e68c5f3b16a8aed7de387c1af945226775b4ef1259e64d560400a59d5d82bd94eb1c2aa61bc5d1e5596cc8b653d1d6cf03c3d4d5a04375e93b253515394"}]}, @dstopts={0x88, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb3, "bcacd8c95f1f348318262cb975a2dd9def4f7a080aaae4229d20eb13c7374f9dbd00678edbfb24e5404d1860f5ce5565c5fa0c8024d33a8683fac337e2f0bb58c96db65e60661b0725dc362d3c6d148655824964f3d518a59041dcb46bc615a39e13f969af9cfc850c6d1fb807a9e3b5b0582a21a9bdc4ed0a70d665fb76379bdd5f03ddf9c1e76bbbfaddc6cd8d3a00a5e2caa7da0cdec8bbae72d7589562fc8648f5517188ce7073710902d97209963924dd"}, {0xff, 0x66, "6880adb16e3159f9ffa63d55a10ad849fab0de4a86376c2032143666f7fd17aca3188876ef8cb76ff8b23a309a4384ea4fa7ecf58827899bd1eded9440a327f9a749b43fe40bc2db9d15c3f9d8e1ce5f6f33956d47c50a8444e2d7580af475045532c06218bd"}, {0xc9, 0xff, "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"}, {0xff, 0xc, "797a97532caf4d63655fd7c8"}, {0xff, 0x28, "46ef8f7c2f86d9130f11f4fc73f5edf75026e5fbeca5bbc91d5e4c6ee1cb9d58350fba1838d7e0bf"}, {0x7, 0xaa, "0c20a96f44241828a3702a13d9a9352cbd0d0138b8ad6fb9112a178c2e510be310e71251b0382531efe3f91678c99ba565d53c8f8f7060d9b6d0e330edae7cf21f975b7d9390361af92e5fdc5d4f3f696edfcb62c21f5931eb0cf05228d88e1bde3d3790de5edfaa6b50d2d33349166460f42df66949080d094360478b5915ac47cb2ccafba87745a07fa6d8713a7a99be2aac54a868096352876a056f75d2157bab8baf219951448f0d"}, {0xff, 0x75, "f206719b5593d170d26530151bcb8d9683900b1adfc98b70b9651ad310c3e873498e5d4a91e74faf7fb44fe8c4dc0e9b153383cf205780815dc351d90835d08b0d131fbedcbb052bfdb2cb9434eb4fe23b0d67c50daddb36f1514dfa8ce441f7c3f01c233ae2ffda4c73dec1fa1da568dd6196e0b4"}, {0xff, 0x4d, "592bbdc22b33a6d78c25d285d873442f1b6c8e472321facb4d2186d1d5b199958658f940d1c1ec4e4c0318bb7dad96f1363017457307a6227b21afc99b7b89c9c9e04be6abb280e57eea902337"}, {0xcf, 0xf4, "a1aff7222abe606be6e8701064c8c8712f02370a466bb83d2fb25447a934eba899b0d5a3b722eae12ccadefb313ffd45601da20ab7d4a5fffd14a8bfe5d8148f3bad11d2fe7dedae321c0ef0eb13caa414d20352b6c7c61f5385813b60f2e9e5b24833916f721ce583708d03764415ad560f3c83707d8299a6075eda4653dd8b118c962a009859a9875eee1aa5da4fb8dad5d55a73067b9524733e7f889abac735ac103234c346eb586cddc6668e0cf64fd20e7a7274a17f2188541ef214f4da2078a287a2297e0794938c7d06fb2c1f3206efa5d76dcbf615f9cac239f6820d197af7190b590550732a1c4f026147a374c5138a"}]}, @fragment={0x3b, 0x1f0, 0x200, 0x4, 0x100000000, 0x5, 0x2}, @routing={0x2f, 0x14, 0x0, 0x9, 0x156, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @fragment={0x2f, 0x7, 0x5, 0x0, 0x65c, 0x4, 0x3}, @fragment={0x0, 0xaa00, 0xfe7, 0x4, 0x8, 0x100, 0x2}, @routing={0x2, 0x4, 0x3, 0x3, 0x7, [@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}]}, @fragment={0x16, 0x3, 0x2, 0x3, 0x100000000, 0x4, 0x2}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x8, 0x0, 0x0, 0x1, 0x4, "af9341", 0xf58c, "f20cb9"}, "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"}}}}}}}, 0x814) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000426000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000bb2000+0xbc0)="66ba610066ed0fc769d40f23c80f21f835080090000f23f8c4e1797fc0b9381001c0b86a000000ba000000000f308067be00650fc76e51b9d20a00000f320fc76c2fb166baf80cb86a08c286ef66bafc0c66b8000866efb8d44571170f23c00f21f83501000f000f23f8", 0x6a}], 0x1, 0x400000000000, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000777000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00007b4000-0x400)={"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"}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000980000-0xc)={0x7, r4, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/11/22 13:20:28 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x7, 0x80000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000602000)={0x0, 0x21, 0x5, @thr={&(0x7f00006e5000)="58416d", &(0x7f0000227000)="28a3da76a524696fe028a8643a7b1ae0965234aef1efdf30d29de30fa2cd599a9c52563d13b3c20c0ab71bcc823d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b26000)=0x0) r0 = gettid() timer_create(0x7, &(0x7f0000c1a000-0x60)={0x0, 0x2e, 0x5, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048f000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008dc000)=0x0) timer_create(0x0, &(0x7f0000f37000-0x60)={0x0, 0x10, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x0) timer_gettime(0x0, &(0x7f000015d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x200000000114, 0x2714, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) bind(r2, &(0x7f00002f5000)=@llc={0x1a, 0x10, 0xfffffffffffffffe, 0x83, 0x9, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = socket(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000487000-0x1c)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x2, 0x0, []}) ioctl(r4, 0x8916, &(0x7f0000000000)="") socket(0x5, 0x400000000000000f, 0x800000000c953) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000247000)={0x9b, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x100000001, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000acd000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000830000-0xc)={0x0, 0x0, 0x0}, 0xc) getpid() [ 179.408554] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 179.410132] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 179.485460] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 179.486434] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/11/22 13:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @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]}, 0x0, 0xbbaf03e40000, 0x329c, 0x0, 0x4464}, &(0x7f000064b000)=0xa0) lstat(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f000045e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 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, 0x217, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f0000289000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f000063c000-0x20)=[@cr4={0x1, 0x4bc213de877cdf7d}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x3, 0x0, 0x6, 0x0, 0x7}], 0x2) symlinkat(&(0x7f0000a81000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000320000)="2e2f66696c653000") ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000499000)={0x0, 0x0}) [ 179.594518] device syz4 entered promiscuous mode [ 179.608388] device syz4 left promiscuous mode 2017/11/22 13:20:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000801000)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x10000, {{0xa, 0x0, 0xfffffffffffff23c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x40, &(0x7f0000176000)=0x20, 0x4) bind$inet6(r0, &(0x7f0000e86000)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="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", 0x1000}, {&(0x7f00008d6000-0xf9)="9c0b81ba2a9eb97eac1ac665422b794e3ea30a31c04dc43d7777bc8da6f569d16ca096d9921fca02e03d088a7dda4a6c8b996451ddd499f962d3391e81828a52041a54042787ec88c5683ca6088536966f90e1ddccb4fc3fd679b207db47a8a4058d5bdc811c300ede7eab3636c6bedd7563a76ce99414b71526ce711f66e4369b7cf5b355bc49db115188372e81d07bed337fad4f6abfb47fd1546a67fe067f3f052e491ce947ad725eaa62d74aec1c343885d17e4fd03a2b12e00947a1adcd46780638bce7c2272fb2100f7afedc6278c67471fc792d5969fdfb46d2b65825ae7740006c695e76f368634cdcdd0ebbd3f849cc52b82c0103", 0xf9}, {&(0x7f00000ae000-0xa4)="4b8936c1bb355cd110875864c2e258397f591db6ef5e716af7079027da952cf7c7a7fc589943be47b04ae861b00ad0c1070f21edb1fd0ea39eb396760d656df93519a7a59d864e0bd94d38b56dd7d60cc5ac6f2e8daf399be2f91f052ef48ae15e331affaa02fbc92b321e5f9aec6efdce099fd45c630a56c465c7e32a348bb399613f834fa9ea02a36109d042142e551be1d70ad9bfc29cfcecea83be6e32d818c50fe1", 0xa4}, {&(0x7f000091b000)="7351fdd711edf133876ab1a4d4840d8a40763141b3666868b3d9a4097a73794e0ad9ffa47c0fee637612fd792db9962d473db792e7d4a55bbe3d2c00dc5eb4d219cb6a8ce5c45921b144a8854dbf5fd1a3ec2a5909e5ca1e33e68189193c44b4fb5019242cea8bfd28ad7953ea9706be339ae85f6dd74f911c93d54d6a6fed949f2d88688b4d0c6bfb4bb78e80e1be049771156aed1ad6710407f4dd6357dc5060870fb42fd5240983f6719215200e2bc40aa6def0cfa8d02d2a582c68b748fcc08448596ed820013e4bc0f7c63941a3eeac05", 0xd3}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f805a3636db3160ac4b616428908b44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}, {&(0x7f00009aa000)="bf91de85278333699365045f4ffa6192ccfa31be7b05c37545251902a40565d159536757950498bad2f9310303616a611512c6b8ce4215e73cd04f16068d904f7bc4d8ea90e5003fc0b0fb84abfbb821ecf6d42767e34df278a9eecfbad15aac0a655be07b0f97cc597a5f5bcb3f2ccd6325a8668f86edfe186f28c6861c88ca9660bfd8249b1a745036801c5ad88e7f3f77832a049f", 0x96}, {&(0x7f00005b0000)="8b5b51777520cdc0cd787bb7cffdb411e5d86317ae2f1c319d2d08ff27d0642cc964c38b6afc8e45806a5685152503fd62a850eeaac97691c8421f679b414dbf9253eac7f62599482b6f60ac38ab", 0x4e}, {&(0x7f0000d62000)="c9ae3bc19292705f9027bba494817433ea2a55bff5b46b74ed9f117b28d1ba26baac69296451d7245a455784988bc9019e3516da857234ac4777dbae8ecddc490fdf44d3a1713195a815c9c05da71500db981aac3f0ef586d5fdbbe12b0d5432", 0x60}], 0x8, 0x0, 0x0, 0x20000000}, 0x8000) connect$inet6(r0, &(0x7f0000c6c000-0x1c)={0xa, 0x0, 0x2100000001, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) clock_gettime(0x1200000000, &(0x7f0000f46000)={0x0, 0x0}) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000536000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) 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) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = dup(r3) bind$alg(0xffffffffffffffff, &(0x7f0000311000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0xf, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000792000-0x8)={r3, r5}) shutdown(r4, 0x0) sendmmsg(r6, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) sched_rr_get_interval(r2, &(0x7f000002b000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={r8, r1+30000000}, &(0x7f000099e000)=0x0, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000003, 0x100000004) [ 179.657145] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/22 13:20:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d89000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bdb000-0x4)=0xc) kcmp(r1, r2, 0x0, r0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000024c000)={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(&(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000003000-0x4)="00000000", &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000055d000)="2e2f636f6e74726f6c00", &(0x7f0000586000-0xa)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0xffffffffffffffee) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x403, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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)={0x0, 0x78, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x820, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getdents(r5, &(0x7f00003ad000-0x26)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r6, 0xc0189436, &(0x7f0000001000-0x1)=0x0) dup2(r3, 0xffffffffffffffff) getdents(r5, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) inotify_init() 2017/11/22 13:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x8000) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000002000-0x5e)="9295099af1f851576e0082fe833713469b664123f460de48b0c14e6c09c1a2845e029cc7a7af068c95037b390e4700afbc78b3c55fcc528123ec0c667102ac9e39bf371eb54690781b9eba429cacf1361d57a07a459fbe72fca847b36a39", 0x5e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xfa)={0x0, 0xf2, "1cb94e2580870232d3f60b3b992d05c96176a413a77bd646c4ef15c61be89165849fbaf5048bfa07f5fb00efe3603087f7282e79c17d1698b26cd785989630bbda3a991140090ff16f62b0713b246e670f91d5d4287c043616cb270f559296418fa614c5f1a28296b88720e6824b65c9a4fc67a1f039ccde06fb242e01614b4ad861add94b48760cebce6ed30485770d2d6d1d40bacf04a6a38c4873b475e79d32dba58927d4c782e8ba27bb35d17009cf17408d12922dae6e1ffd150591913aa79581a35446fdc8c7558ce4da0eb4b5dc3a45851de29784afb8fe4979e219ce6a26cf838e506fff8483236111bf9c3f862e"}, &(0x7f0000426000)=0xfa) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000041d000)={r2, 0x7, 0x72e8, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000608000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x108) r3 = socket$inet6(0xa, 0x80005, 0x2400000000) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00008ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f3000-0x4)=0x65) ioctl$TCSETS(r0, 0x5402, &(0x7f0000644000-0x24)={0x0, 0x100000001, 0x2, 0x6, 0x0, 0x8, 0xbf7f, 0x4, 0x9ce2, 0x2, 0x3, 0xa51c}) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = epoll_create1(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) close(r4) r5 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000004) fallocate(r4, 0x0, 0x0, 0x677) fstatfs(r5, &(0x7f000083b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/22 13:20:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80800, 0x800) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000096000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000045d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00008bd000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x10000001, &(0x7f00006b4000)="") openat(0xffffffffffffff9c, &(0x7f00008db000-0x8)="2e2f66696c653000", 0x800000000, 0x4000000000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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) r2 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2049, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x1}], &(0x7f0000b4d000)="2600", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000a2c000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d0001", 0x27) socket(0x20000000002, 0x88080b, 0x11) [ 179.715843] device syz4 entered promiscuous mode [ 179.725553] device syz4 left promiscuous mode [ 179.738041] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/22 13:20:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xffffffffffffdffd) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000136000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x31e000)=nil, 0x31e000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000064000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000edb000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r4, &(0x7f0000cb9000-0x1f)="1f0000000104ff0014df45c807110000f305f0000800050000000000000000", 0x1f) pwritev(r4, &(0x7f000057e000-0xa0)=[{&(0x7f00002c8000)="5cdf5b4b19238019b9c6d6bd229406846f490bcecb4761c5a7b68a778a5bd1568b40a941c1353967eee239b0a72803a9fd093968cdecfe54137194852a53a1e440e7c9d77e84ecb8080d3e148e5a6decf12cccff43c990b5bd2af3729820197a2f0f7f4e47ccbd1f4bbd3f1738fb79b88ad71bd624c98d88887ddfdbe033b50800ceb6a304d476846e5dc3f9894d4b0efd2e4edb3a897a872ed474fb956029a29f61549016", 0xa5}, {&(0x7f000062b000-0x79)="dfdf4298bb6d909fd9bd80b8476b2786d7bd8a2345f4ebb61ca4540366afeb9ee9b8512184f2d44469967ff7044d8923101c843430ac7f2796ef823a300b3bb0953658280c1cc0f703273c886259600ab62336fd19895f5f18789c4c824587b822b2f647020985773d1cfa2cf366bb995187a8e0297f280857", 0x79}, {&(0x7f00005d7000-0xa6)="e4c0b1ec4647a1790932a1fc5452127bcda3f30b2a239a5f200416855f880d52487845b5ec5118457a07a587ce1e35adec47f70a8c468dedfffb5acd5738008cda26b33dc33da8b8c0a15c4fc6cae7477863794c9eb6aeb7adcef05e8f98d4c59990d5b3480df085a149a8286c36d12a4ce6e1b045de98cec6e8c7cfa39eca79d91425f18036c95f99cff5088df2e7150aed484a32b06b8e185428ad76c9bf7f1e8415be7320", 0xa6}, {&(0x7f0000d73000)="168aa01310b2dad82f5580dd804dcb7297dac486d27cf2b9fad8f45dba48d4fe1a69084e393bc914e187be7eef7478b2771d81cb53b745a0c6a3c98175cc1f06aa5bf294e488744acf185383ccfff3e46e03f8b461f0a06b07506c5f8c85b7c97040c68f68a5b0ad3fdb9153471bb4ef90354b6730ac1e89ac2a843edd2dd1bad051c50f5bdc6f702992adf7a1c520c808e8d7fc83a96a8b1010b5d7f8cdc7a22e1cdfb71652b00f0f1ac8e862026292892db8ca81280aa150", 0xb9}, {&(0x7f0000f50000-0x15)="9cdd5ce4ab465a1ebb28542d4dd74f78c82d14243f", 0x15}, {&(0x7f0000b5e000)="32d0c49ac62c915f595cf46d4cac450bfb66d8dfe716c2c6ad3ea4552226", 0x1e}, {&(0x7f00001f4000)="a9ef78f13aff523c5efa6548747b211929885ed72f9bf9fed70a3c28243d53af2c5c8754ed1e0999face1152e39c7755b24a5fb3d60437812d197d61cf4f185e57ac", 0x42}, {&(0x7f0000bdc000-0x44)="08a3114169e5ba8f809e1a20226d5a47907d9dd995cec1ec98ed637eeae9bb8c1cc57d74d59cb3d094f67c08f1f97b7b77249efed8ba5b9c88566f583c51e996551d53e3", 0x44}, {&(0x7f00009d7000)="55ca1e3d16d97d320ed3b67233172434bdc04cbb6ea3714d0b524bb58f38be2e832911b90cc3c377c73ef756b194d21b03feb6e49ba9856d743435c5eaa7d5bb079bfc656a36f4bea0d4a87a6c72c7dff400974c4ad22b", 0x57}, {&(0x7f00004c2000-0x82)="ac1fcfc0f49483c960e5361b208a7083b3b426793b36dd8cadf5b608ce6fc4fa71a2e8119a4e088a0fc5ebcd34adad566501c263d2b0ca0e01c546e4b8bb8206bc0b1a97f32b2bf3b798e3ad20bf9289acfc1024a853eda6be1a416f7563af113bdd31b27f5a6bfaba62628cb8d0b48a312e74d9a1d337ad0e6d5843587609eb4f9f", 0x82}], 0xa, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000031e000)="220000001a0007000001f3ff080007000a000019feff1cfffffff50004000100be45", 0x22) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00009a9000-0x4)=0x1000) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e83000-0x4)={r1}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004d2000)={0x0, []}, &(0x7f0000c65000+0x9dd)=0x4) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000e83000-0x1)=0x3, &(0x7f0000e83000-0x8)=0x2) pipe(&(0x7f0000e82000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f000009f000)=0x3f, 0x4) splice(r2, 0x0, r6, 0x0, 0x58, 0x2) 2017/11/22 13:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000000000+0xf86)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000267000)={0x0, 0x0, 0x0}, &(0x7f0000ab7000-0x4)=0xc) getpgrp(r1) getpgid(r1) r2 = 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) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x62)="") sync() r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000c3d000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050a000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x80000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00009b8000)={0x400, 0x100000000, 0x40, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004f6000)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00005a6000-0x4)=0x100000000, 0x4) r6 = add_key(&(0x7f0000e0d000-0xc)="69645f7265736f6c76657200", &(0x7f00009b2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r6, &(0x7f0000d53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getpriority(0x3, r5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000eec000-0x90)={0x4, 0x5, 0x1, 0x5, 0x2, [{0x8, 0x5, 0x9, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x0, 0x537f, 0x9, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x0}]}) r7 = gettid() getpriority(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r8 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r8, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000813000-0x10)={r4, 0x28, &(0x7f000082a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/11/22 13:20:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000aba000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x1, 0x0}, &(0x7f00005e4000)=0xa0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x100000000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)="2e2f66696c653000", 0x0) accept4$llc(r2, &(0x7f0000c36000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cb1000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000054000-0x6)={r0, 0xff}, 0x6) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f000036f000-0x8)=0x405) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") rmdir(&(0x7f0000c0c000)="2e2f636f6e74726f6c2f66696c653000") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000001000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x3, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "c49e323100755406", "b4e250572d1ff8a4750a00efcccfc6182bdb1122669ee849f3e40baab2a242a8", 0x3b, 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]}) ioctl$KDADDIO(r2, 0x4b34, 0x1) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 179.854305] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 179.877225] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 179.913198] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/22 13:20:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000a1a000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getrusage(0x0, &(0x7f00001c8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000b64000)=0xfffffffffffffc00, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000d93000-0x4)=0x1, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000768000)=0x8, 0x4) bind$inet6(r2, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000068e000)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r4, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000cfd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) listen(r4, 0x1a) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f00007f8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cf3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000269000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x0, 0xfe, 0x1b, 0x80, 0x20, 0x2, r6, 0x0}, {0x76c, 0x0, 0x9, 0x2, 0x1, 0x7ffffffc, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x401}, 0x2, 0x7ff, 0x9, 0x0, 0x14, 0x2}, {{@in=@multicast2=0xe0000002, 0x1, 0x1}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x3, 0x800000000003, 0x106d2, 0x28, 0x0}}, 0xe8) sendto$inet(r5, &(0x7f0000f01000-0xe7)="", 0x0, 0x0, &(0x7f00000d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c46000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a000, 0x1000, 0xfffffffffffffff9, 0x5, 0x1}, &(0x7f0000f44000)=0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000271000)={0x0, 0x0}) r10 = socket$inet_sctp(0x2, 0x40000000005, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a30000-0x4)={r5}) socketpair$inet(0x2, 0x801, 0x3, &(0x7f00006bf000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000cf2000-0xdc)={r7, 0xd4, "95794d08ec3fc4f9cdace4e60747cde18f3d50d39afbe96ef7b73f3a7474cf38870666dd21f0b3af1f33cdcd1580fda1eb4732cd195dd0140cabc6b79b9fd240302dedb27f5b4127c9643887915ca9b4bae2cddc2c6c729138d22617918e8100000019f0fb51e726b6eda0e1ff347626469c3252dd20d34153a82ae3b8cd028b66e8ea5ebfdf202fd8331be277f9710d2dda1c7f40d024c519fd52a64eb8d246877c654ba0b13a70fe59a780c996cde6b4651177b319e12d2182e5585c329437a7df1528b9393ab72b2361488f3f81986b2f4b99"}, &(0x7f000000d000-0x4)=0xdc) sendto$inet(r12, &(0x7f000018a000)="f9be3beebb2408c0eebd10bb4eaa277bdb54fe90a814b84351e2f3fc0bb0318db85346793e3fd3ea9d385431d302002e945e81e7342a2e31000004a7cd816c6797eb9423350000c6213ef456438c816a3ed983584f", 0x55, 0x20004000, 0x0, 0x0) poll(&(0x7f0000846000-0x28)=[{r5, 0x20, 0x0}, {r11, 0x20, 0x0}, {r3, 0x0, 0x0}, {r8, 0x281, 0x0}, {r10, 0x8326, 0x0}], 0x5, 0x8) 2017/11/22 13:20:28 executing program 5: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000)="fb0c080000", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000bdf000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x40000000015, 0x3, 0xc83) socket$netlink(0x10, 0x3, 0x20) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb8000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d9f000-0xc)={r3, 0x5, 0x0}, &(0x7f0000ba4000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fd6000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00009fc000-0x160)={{{{0x2, 0x1, @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]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x5, 0x9e8, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fd8000)=0x0, &(0x7f0000c84000)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00009ca000-0x4)=0x800, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x6, 0x101, &(0x7f00006aa000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:20:28 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ba000)="2f6465762f6b766d00", 0xa000, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000420000)=0x5, &(0x7f0000afc000-0x8)=0x4) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x3) r2 = syz_open_dev$tun(&(0x7f0000afb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000010a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x34, r2, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000afc000-0x4)=0x6) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008a5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b01000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000039e000-0x40)={0x7, 0xc88, 0x8, 0x7fffffff, 0x8001, 0x2, 0x0, 0x4}, &(0x7f0000b01000-0x40)={0x2, 0x10000, 0x8, 0x8e6, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x2f68, 0x40}, &(0x7f0000a11000-0x40)={0x1fe, 0x4, 0x0, 0x7, 0x4, 0x0, 0x7, 0x8}, &(0x7f0000b00000)={r6, r7/1000+10000}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000b01000-0x10)={0x0, 0x0}, &(0x7f0000b00000)=0x10) utimensat(r4, &(0x7f0000b00000-0x8)="2e2f66696c653000", &(0x7f0000688000-0x20)={{0x77359400, r8}, {0x0, 0x0}}, 0x100) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000b02000-0x10)={0x0, 0x0, 0x3d74}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000aff000+0x133)={r9, 0x0, 0x3}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000aff000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000afe000)={r10, r11, 0x7fd}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000aff000-0xc)={0x0, 0x80000, r4}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r14, 0xc010640b, &(0x7f0000aff000)={r12, r13, 0xc}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x4, 0x33, r0, 0x2) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000b01000-0xc)={0x0, 0x7f7fe, r14}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000a7000-0x8)={r13, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000092d000-0xc)={0x0, 0x80001, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000f4000-0xc)={r15, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00009e4000-0x8)={r17, r16}) r19 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000a31000)={0x1, 0x2, 0x6000, 0x1000, &(0x7f0000198000/0x1000)=nil}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r19, &(0x7f000017c000/0x18000)=nil, &(0x7f0000b03000-0x18)=[@text32={0x20, &(0x7f0000832000)="0fcaa0e058e0580002000f22e00f018afc0000003e673e0f0778998fc9589290c88e00000f01dc000f23ba0fdbf7660f3a228600100000fd650f38f09b0d0000000fdb200f07", 0x46}], 0x1, 0x3f, &(0x7f0000b03000)=[], 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b03000-0xc)="2f6465762f6175746f667300", 0xfffe, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r20, 0x89e0, &(0x7f0000aa0000)=0xec) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r19, 0x6, 0x1, &(0x7f0000216000-0xc)={0x9, 0x6, 0xd28, 0x44, 0x2, 0x3, 0x7}, 0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r20, 0xc0106426, &(0x7f00007ca000)={0x9, &(0x7f00003ed000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00005cd000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r20, 0xc0106426, &(0x7f0000b02000)={0x8, &(0x7f00007af000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000448000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r18, 0xc010641d, &(0x7f0000afc000)={r21, &(0x7f00000f0000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f000095e000/0x6000)=nil, 0x6000, 0x4, 0x32, r5, 0x0) ioctl$KVM_RUN(r19, 0xae80, 0x0) 2017/11/22 13:20:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40001) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x9bbf, @eth={@random="292f956b0613", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9aff, @llc={0xe9, @snap={0x1, 0xab, "27", "8cf619", 0x6006, "14af986ff08aadc4f05a752515a867f74c6d2227abc0f064ef0b1fa57334b46e91a95254b5c46ab1f99ad338629e6cf927eeabc87031458f814b168c32aa47174bc6685776dee40f94d29207a69400463465c58c57fb3d9871502d86b6b2ed5d1a8b2154bebaf4267a1a1380bbcd72658332f56c1be5c61ec2a65975078ffe0713a806e26a5af229a0cef4023687e7aa89353fdcfbfd4bb57fc1b0e9df44aaa8e20365eecd5bdc92765db6302d58496dfe334cac3e1cc4e26130b24aab8387a3020af13b7181d4268cb2cfa691f6fea12ff461b9cef6fab2c15fd9c52b97c0ea23"}}}}}}, 0xfd) fcntl$getownex(r0, 0x10, &(0x7f0000310000-0x8)={0x0, 0x0}) [ 179.958235] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 179.958832] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 179.968505] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 180.036338] handle_userfault: 17 callbacks suppressed [ 180.036344] FAULT_FLAG_ALLOW_RETRY missing 30 [ 180.053161] CPU: 0 PID: 26129 Comm: syz-executor7 Not tainted 4.14.0-mm1+ #25 [ 180.060539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.069881] Call Trace: [ 180.072467] dump_stack+0x194/0x257 [ 180.076095] ? arch_local_irq_restore+0x53/0x53 [ 180.080760] ? perf_trace_lock+0xd6/0x900 [ 180.084909] ? handle_userfault+0x12b7/0x24c0 [ 180.089401] handle_userfault+0x12fa/0x24c0 [ 180.093699] ? handle_userfault+0x150b/0x24c0 [ 180.098183] ? userfaultfd_ioctl+0x4520/0x4520 [ 180.102742] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 180.107898] ? __lock_is_held+0xbc/0x140 [ 180.111941] ? print_usage_bug+0x3f0/0x3f0 [ 180.116148] ? print_usage_bug+0x3f0/0x3f0 [ 180.120353] ? perf_trace_lock+0xd6/0x900 [ 180.124480] ? perf_trace_lock_acquire+0xe3/0x980 [ 180.129289] ? trace_event_raw_event_lock+0x340/0x340 [ 180.134457] ? check_noncircular+0x20/0x20 [ 180.138665] ? perf_trace_lock+0x900/0x900 [ 180.142870] ? __lock_acquire+0x6e9/0x47f0 [ 180.147079] ? __lock_acquire+0x6e9/0x47f0 [ 180.151291] ? check_noncircular+0x20/0x20 [ 180.155508] ? find_held_lock+0x39/0x1d0 [ 180.159554] ? lock_downgrade+0x980/0x980 [ 180.163673] ? __handle_mm_fault+0x265a/0x3dd0 [ 180.168238] ? lock_release+0xda0/0xda0 [ 180.172182] ? perf_trace_lock_acquire+0xe3/0x980 [ 180.176993] ? perf_trace_lock_acquire+0xe3/0x980 [ 180.181810] ? do_raw_spin_trylock+0x190/0x190 [ 180.186367] ? perf_trace_lock+0x900/0x900 [ 180.190573] ? perf_trace_lock+0x900/0x900 [ 180.194786] __handle_mm_fault+0x3402/0x3dd0 [ 180.199162] ? check_noncircular+0x20/0x20 [ 180.203374] ? __pmd_alloc+0x4e0/0x4e0 [ 180.207235] ? find_held_lock+0x39/0x1d0 [ 180.211282] ? lock_downgrade+0x980/0x980 [ 180.215401] ? __lock_is_held+0xbc/0x140 [ 180.219472] handle_mm_fault+0x38f/0x930 [ 180.223509] ? __handle_mm_fault+0x3dd0/0x3dd0 [ 180.228067] ? vmacache_find+0x5f/0x280 [ 180.232018] ? vmacache_update+0xfe/0x130 [ 180.236142] ? find_vma+0x30/0x150 [ 180.239660] __do_page_fault+0x5c9/0xc90 [ 180.243691] ? __lock_is_held+0xbc/0x140 [ 180.247733] ? mm_fault_error+0x2c0/0x2c0 [ 180.251865] do_page_fault+0xee/0x720 [ 180.255638] ? __do_page_fault+0xc90/0xc90 [ 180.259846] ? lock_release+0xda0/0xda0 [ 180.263800] ? do_raw_spin_trylock+0x190/0x190 [ 180.268366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.273194] page_fault+0x22/0x30 [ 180.276617] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 180.282379] RSP: 0018:ffff8801956cf928 EFLAGS: 00010246 [ 180.287712] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8250bd81 [ 180.294950] RDX: 0000000000000108 RSI: ffffc9000152e000 RDI: ffff8801956cfd28 [ 180.302188] RBP: ffff8801956cfa08 R08: ffff8801c7e25538 R09: 1ffff10032ad9edf [ 180.309426] R10: ffff8801cfef81c0 R11: 0000000000000003 R12: 1ffff10032ad9f28 [ 180.316664] R13: ffff8801956cf9e0 R14: 0000000000000000 R15: ffff8801956cfd20 [ 180.323921] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 180.329089] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 180.334254] ? iov_iter_revert+0x9d0/0x9d0 [ 180.338467] ? mark_held_locks+0xb2/0x100 [ 180.342583] ? simple_xattr_get+0xeb/0x160 [ 180.346789] ? current_kernel_time64+0x122/0x2f0 [ 180.351519] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.356512] generic_perform_write+0x200/0x600 [ 180.361088] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 180.366331] ? generic_update_time+0x1b2/0x270 [ 180.370885] ? __mnt_drop_write_file+0xd/0x70 [ 180.375351] ? file_update_time+0xbf/0x470 [ 180.379559] ? current_time+0xc0/0xc0 [ 180.383340] ? down_write+0x87/0x120 [ 180.387034] __generic_file_write_iter+0x366/0x5b0 [ 180.391936] ? check_noncircular+0x20/0x20 [ 180.396150] generic_file_write_iter+0x399/0x7a0 [ 180.400895] ? __generic_file_write_iter+0x5b0/0x5b0 [ 180.405977] ? iov_iter_init+0xaf/0x1d0 [ 180.409928] __vfs_write+0x68a/0x970 [ 180.413617] ? kernel_read+0x120/0x120 [ 180.417507] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 180.422234] ? __sb_start_write+0x203/0x290 [ 180.426530] vfs_write+0x18f/0x510 [ 180.430053] SyS_write+0xef/0x220 [ 180.433481] ? SyS_read+0x220/0x220 [ 180.437084] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.442074] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 180.446811] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 180.451535] RIP: 0033:0x452879 [ 180.454693] RSP: 002b:00007f117b903be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 180.462370] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 180.469610] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 180.476848] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 180.484087] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4480 [ 180.491327] R13: 00000000ffffffff R14: 00007f117b9046d4 R15: 0000000000000000 2017/11/22 13:20:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0xc)={&(0x7f0000436000)="2e2f66696c653000", 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x10000000000001, 0x2, &(0x7f0000443000-0x10)=[@generic={0xb61, 0xf510, 0x14, 0x0}, @generic={0x9595, 0x0, 0x6, 0x0}], &(0x7f0000691000)="6370757365745b2673656c662f406367726f75702700", 0x9, 0x80, &(0x7f0000b6c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x20008, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1ffffffffdfffe, 0x0, 0x0, 0xffffffffffffffff, 0xe94, 0x0, 0x0}, 0x0, 0x0, r2, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a96000-0x8)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000048d000)="2f6465762f72666b696c6c00", 0x1000, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) sched_setaffinity(r3, 0x8, &(0x7f0000fd7000)=0x0) socket$inet(0x2, 0x80a, 0x0) r5 = socket(0x10, 0x802, 0x0) prlimit64(r3, 0xe, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) r6 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000018e000)="2e2f66696c653000", &(0x7f0000997000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") r7 = socket(0x1, 0x3, 0xff) r8 = dup3(r6, r7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r8, 0x40a45321, &(0x7f00008fe000)={{0x100000000, 0x2c3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x8, 0x800, 0xffffffffffffffff, 0x1f, 0x6, 0x4, 0x0, 0x2, 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]}) ioctl$KVM_GET_FPU(r8, 0x81a0ae8c, &(0x7f000089e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) rmdir(&(0x7f000004f000)="2e2f66696c653100") ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f0000e9e000)=0x0) write(r5, &(0x7f0000285000)="26000000420047f1938d000000000000000050f1698d09eaf0fffff7451e6803e517c76e328a", 0x26) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f000033c000)="2f6465762f76637300", 0x80004, 0x0) r10 = socket$inet6(0xa, 0x80003, 0x2f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d22000)=[@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) connect$inet6(r10, &(0x7f0000375000)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000}, 0x1c) setsockopt$bt_BT_DEFER_SETUP(r9, 0x112, 0x7, &(0x7f0000b3c000)=0xfdfffffffffffffd, 0x4) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f00005ba000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x104, 0x3, 0xfffffffffdfffffc, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, r11}, {0x0, 0x3, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x20000004, 0x0}, 0x1f, 0xc1f9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x8000, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff80000000}}, 0xe8) sendmmsg(r10, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f000068a000)=[], 0x0, 0x0}, 0x80}], 0x1, 0x0) 2017/11/22 13:20:29 executing program 3: r0 = socket$inet(0x2, 0x6, 0x5) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000d5e000)=0x8, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000fd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) semget(0x3, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x480200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000002000)={0xc560, 0x100000001, 0x100000001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000004000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0x7b) bind(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x1, "b4827b1d22c0", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0xc010, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@remote={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0xd)="fe709f3db6d2bff9153de9c61b", 0xd}, {&(0x7f0000001000)="e709a2f31214e192004cc8633dfc3023712a215b7d18b66d90e87ddc595e5d04a76589af2869971f2795a2ac94bd3665489d18fce25be8fb022c659d5c4a2c1cd5", 0x41}, {&(0x7f0000005000-0x98)="30affd86dea78543db0e14db6439f1e7ad7d3318b9e1789cd0330cdf65a81c892c6f56271e1c6a8b3dac7b25cefa16c380de1906db07827524aac70d08e62dd89617cb8316207230b7b9637fda32eb5d60ad7500a975076158b122534db2ffa89f46efb196b824ed658631a57444b50a8d2cbdf6d78a8a4b670485f4f2890d00464312e592053c9dd43b931ac00333656aea31e893a18456", 0x98}, {&(0x7f0000004000)="56f8b5ae9e09295dbed437e9beebcf1740e1ed311e0727ac94b72b067624f0f0e1beb754aa1185f682ca48f1124533823ca1e16a69bd9cf899d5306d07753a6f4bece03d8e7659f936e2b92a31b5a6cd8cffb84f578d50ddab72e1c360aa5c146c2839c2ffe9372b3eebaa0e5dcac275850b2ec89dc820eb", 0x78}, {&(0x7f0000000000)="048dbbcd8a1920e9f2a3d08c6637ca9f1017ed235b4b9187e6ad10ae01d58be5174ee7ab7e61951c530d0d289da063d3233a54753c03087f0f002d3516f4e1953009b57059a40ec5bd53e81a84c1929c3e9ca7635551cc4b1589396cd033300472d200632a445886cb147ef76a", 0x6d}, {&(0x7f0000005000)="5d7f27b3a8eeec67c3723b36ea5bab17f87fc825a4e1e7b1e404fe6bc361aafbe20e53ecbe6a94c1e369f476eba7b706839abbfe0ff2bf5a0174b2a756144c916818b656abb68f7d7243455693142729c10ad41aea3d2428fdd55616a05ea8c7ff64a3fd1ace2d2a0e4bda161230c413f783c50c5f7726045edc1c121f7a336a552aaa1200de846672040d2c9117ffbed589679d2f15652c5de7f2d7bfae8f5f0ad483f8a90967cefc2fea6ade3029c03f56bb7b73272a9342cde5661d29fd133042937a64c282f16a5754b975f0044f90eca5ec", 0xd4}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000001000)="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", 0xfc}], 0x8, 0x37) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000002000)={{0xffff, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x90000, 0x7ff, 0x6, 0x7, 0x44, 0x0, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000007000-0x20)={0x1ff, 0x2, 0x6000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000007000)={&(0x7f0000007000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x90)=[{&(0x7f0000008000-0x42)="33ad5235f75f60f31887c559ee45bf522f572974e2f4626a87ef5218066bc51c42cfcfaed867b4c2daa5a84eec701087af5047b9b9815025fa0b46937bfc12495014", 0x42}, {&(0x7f0000008000-0xbd)="bebf145c2a53f0a01384093f0498cb77bcc24ee75a28ed059a5556272ce7f82fe75f259eb332b1b6607489462248cb810ae98428fde669640336d646b04bf5851dc1350ea6103d99f76b3017f0207aa415d342919147184b34a454e98440b0c923e943f5ad4b5054f1769646e555928a5af392474724aba09081b8598d7b4c0c069b81c64a762a718bb2ee2b3a1f5cd50e06290461f2aea3123e4f1277f672f2faf609715d231bcd6474578b63f744c430dcbe8b9e1ad56796318c0e7f", 0xbd}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000004000-0xb)="5b37713518a99aeb52bc77", 0xb}, {&(0x7f0000002000-0x52)="1a60261ac0f20162de0a843c46950e10139a9164bce1da97b883cf8f56927bfa3a5d1a822d0e5a151f0fe5bd7f14a734af2a190cbcc9fb90e0e38fdc8a04773a329d604829871932cb25324dc7259dd63701", 0x52}, {&(0x7f0000001000)="8de67099d313a7947595854c46d9b09993fb5c9bed769d4e6cd79294030bbced9bf9b495d19258b11f07f780efe9d9efc5a8f711eb3536c4ecd7ba90b20aa2458854651a11ae8d20e0d37ac6b4447402795ecfe97739be738a52f6daae99bfef6e5662205c26332dd2126041e9ed0fabb5fd6acb146063812b56f83746430a6fe9d89a3e2d6a9ccb5178c1d933e3ea20cf68659474e00c2a98dabf4fc03445c1afa964066fe09de94fee32dc1760563613bfd1b05be982a8df04f253b52de74464184747d143ecb824d558f5f9157f28dde676c13785b0", 0xd7}, {&(0x7f0000005000-0x19)="5bd85f2844628928781a0cb03918238d0d686f6a481b94dd1a", 0x19}, {&(0x7f0000007000)="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", 0xfe}], 0x9, &(0x7f0000003000)=[], 0x0, 0x4000000}, 0x40800) 2017/11/22 13:20:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000319000)="2f6465762f72746300", 0x200, 0x0) r4 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00003cb000)=0x0, &(0x7f0000f8a000)=0x0, &(0x7f00008a0000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00009ef000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r3, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000338000)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b2000-0x4)=0xe8) getgroups(0x1, &(0x7f0000459000-0x4)=[0x0]) r10 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000043f000-0xe8)={{{@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=@loopback={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}}, &(0x7f00004f6000-0x4)=0xe8) r12 = getgid() sendmsg$netlink(r3, &(0x7f0000e76000)={&(0x7f00001b8000)={0x10, 0x0, 0x3ff, 0x7dc0149a}, 0xc, &(0x7f0000f3d000)=[{&(0x7f0000810000-0x1286)=[{0xda, 0x4, 0x4, 0x5, 0x9f2a, "4b06b3bee4ec0a20fd9d7479b3b12a4cf30f15d266ea9a2f30b47f09b71bf265fdc98ac4e8c7589cf7187129fc2c8c3e34cf0a97422f959c736d17847baf6d8d1a26abc03226da3cc241355217c29885f7fa5d862025235304c6712464c1cc6dbc6eb02601d2515985f37a6150fed435473c8634fbc9d5539fccb3b6036d05a6de17a9400d406a8f67675d94c25ebed0caab15253d124cb7276fa9edda31efbdc6e4878e12a075b3c9aa7d6a6474c651481f568c607f4958489f2458a92dae9a69a14267043690bbe0f0"}, {0xec, 0x3, 0x408, 0x2, 0x6, "468251e92812c52638c53959be1304d6f26e2993796126aebe86a0098d942571614c4f2f244f1e611af41ab6d8cb013c7738f383f96da1f32b1d3b128e1bf7faf997f5a0007e7d8dba90617c0f1e39d3646c80529662f883d9b004f0c4004f7610e367b1d7f93b13df41a4df229b1e4330223cad6104ba6579a65e6cc714d636f9b17740e2fabe71f5d13b3376c50652c8cc030b6e61dae5070fd21142f137af1d433f3f06702093b1100980d3b06ca15ea0835add7d8ffcae0e013965548db0bd6543c78b26989651addeaca315ce932428c41cd38a5e01c2ec2ea8"}, {0x1010, 0x0, 0x20, 0x0, 0x0, "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"}, {0xb0, 0xda06, 0x20, 0x3f, 0x9, "43bbe9782f3e7859c2520050914cde6a9ea550e8a074ca8652f1622552e127cc617d1a1603fcccd44ce3fec0db62a945ab8cdd4d5692de28c262d9ad2373afb2c6cf531c5f524474b8573543a3e3e086764f4bb64f5e172cd23f82929aff56507c8edae37213a3c9b2434005a02e1ac302db40c2ba81d12b7c316196b92dc689f9b72438bccdd679c07955ec7399c9cfbfe83535b331acc4c4c3ed38a929d4d1"}], 0x1286}, {&(0x7f00009dc000-0xe0)=[{0xe0, 0x7, 0x10, 0x80, 0x5, "e34e371e684d6a695ae22e7d0e9d77d098080357be59b4131a06d54ad212f3c269d2e5196f8b9fd28d5510b15890cab4958c1b5ad06c37184833ae18336f826ce3afb1927d8b056e99ccd4add1c8ccf003182c04eed99efffa805f8b76fac86cd0f1e0f732784a872a92c5185277913284a8f52ebdb446a8a1cfc047805a1a5361a5d7853c65b98a935c884b4d7a286787b5fa59b0f797cbbaa97f138a413260253613c7d72a23345d0886cdcc405918a27ed9a5e938dce0e8023e98d6fe300fee5131ea9a18cb895a9bc3dc16cc1798"}], 0xe0}], 0x2, &(0x7f00004eb000-0x130)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r2, r2, r1, r1, r1, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r2, r1, r2, r2, r2, r2, r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r2]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x9, 0x40}, 0x4000) bind$bt_rfcomm(r3, &(0x7f00008d2000)={0x1f, {0xbf3, 0x9, 0x7, 0x800, 0x1, 0xfc}, 0xda9}, 0x9) r13 = 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) syncfs(r13) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00002a6000)={@common="79616d30000000000000000000000000", @ifru_flags=0x100}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x0, 0x0, 0x0, r5, r12, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, r4, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") bind$llc(r3, &(0x7f0000816000)={0x1a, 0xf6, 0xc609, 0x9, 0x154, 0x40, @random="2725c7a0bb70", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ustat(0xd, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x0, &(0x7f0000f4b000)={0x700000, 0xfffffffffffff3de}) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/11/22 13:20:29 executing program 6: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xb3, 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) mkdir(&(0x7f0000702000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) r0 = socket$inet6(0xa, 0x3, 0x800000100000001) socket$inet(0x2, 0x8080e, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x30, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffb, 0xfffffffffffffffa}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x800, 0x49ac, 0x80ff5, 0x3def, 0xffffffffffffdfff, 0x184e00, 0x0, 0x1, 0xfffffffffffffa2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) r6 = dup(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cd2000)="6f7963008175", 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000db2000-0x4)=0x401) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000e7a000)=0x4751176e) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000be9000)="2f6465762f6375736500", 0x4845c0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = syz_open_dev$tun(&(0x7f000057e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) mount(&(0x7f0000c0b000)="2e2f66696c653000", &(0x7f00008e8000-0x8)="2e2f66696c653000", &(0x7f00003e6000)="75646600", 0x1050051, &(0x7f000066b000-0x3b)="05fb2fad1c11d8a966a238532fdaf06e96c733bf732f6448609577f9cb954927e6c311d65bbc10c04dc37e60ee25db91ac1ee0ac1c1dfdf0f7b6fc") ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@common="7465716c300000000000000000000000"}) 2017/11/22 13:20:29 executing program 5: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000fb2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e9000)=0x14) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00003f2000)="53840c5787220e2b", 0x8, 0x41, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000d78000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0x4, 0x8001, "9e6e6ccd1e60", 0x7, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b16000-0x48)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000fb3000-0x10)={0x101, 0x3}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000016d000)={0x1f, {{0x2, 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]}}, 0x90) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fb4000-0x6)={0x1, [0x2]}, 0x6) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f3f000)=0x0, &(0x7f0000fb3000)=0x4) mmap(&(0x7f000039f000/0x3000)=nil, 0x3000, 0x2, 0x14050, r1, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="29000000180031090000000000000002021300000000ff06800800000c00090008001900000000f69c", 0x29}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000fb4000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2017/11/22 13:20:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x3, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xffffffffffffffff}, "700200000000003c0000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x8e, 0x2, 0x49ac, 0xff9, 0x3ff, 0x56, 0x2000000000000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000c5f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005c4000)=@int=0x0, &(0x7f000092e000-0x4)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047d000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000d95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000) pipe(&(0x7f0000d34000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = syz_open_dev$sndtimer(&(0x7f00009b4000)="2f6465762f736e642f74696d657200", 0x0, 0x200041) ioctl$KVM_SMI(r4, 0xaeb7) write$fuse_notify_inval_inode(r6, &(0x7f0000479000)={0x28, 0xfff, 0x0, 0x3f58, 0x10001, 0x80}, 0x28) ioctl$PIO_CMAP(r7, 0x4b70, &(0x7f0000b3e000)={0x4, 0x401, 0x9, 0x3, 0xd7, 0x6}) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f000057f000-0xe0)={0x0, 0x0, 0x0, 0x6, 0x37c4f771, 0x0, 0x3, 0x1c, 0x8, "45f685dac5fb240c19b5084443413bb909a01d77b10a802e79c581385cafe8739c16f2fa99df9ad602be225c980c74bfc56154ef3b8531a24b2065930895a6f3", "3cf5ed146f1010093e302c994096358d7971f2a2c97e20c332ba6c2cbb1a02274d7e242fca05bdabd6062cfedc9cbafa19f285887115da7342ef58f04cbda31e", "61f94889f0e9b16fc2b90ff7be1f13e5e519f271bfe432d2262c40bbfd7e5c0f", [0x10000, 0xffffffffffffffb3]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00006ac000)=[{0x2, 0x9f09}, {0x3, 0x3f}, {0x2, 0x6}, {0x4, 0x3}], 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000cbd000-0x30)={0xc, 0x6, &(0x7f0000b43000)=[@map={0x9, 0x32, 0x0, r6}, @map={0xffff, 0xfffffffffffffffa, 0x9, r5}, @map={0x75, 0x9, 0x2, r6}, @generic={0x100, 0x10000, 0x2, 0x6}, @generic={0x1, 0x774, 0xa2f, 0x100000000000001}, @generic={0x93, 0x9a, 0x100000000, 0x2}], &(0x7f000091a000-0x9)="2f6465762f6b766d00", 0x6, 0x24, &(0x7f00008e1000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x1}, 0x30) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000064d000)={@common="69705f76746930000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000664000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x2, 0x5, 0x2, 0x500, 0x100, 0x280005, r8}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0xd000, 0x3, 0x9, 0x2, 0x0, [{0xad8, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x80000000000}, {0x365e, 0xf0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x9c2}, {0x31, 0x2, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0xb582, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x40, 0xfffffffffffffa36, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x40, 0x8, 0x400, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xb56c, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xf45, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x3f, 0x81, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x3f, 0x20, 0x9ff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1f, 0x80000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x1, 0x51f8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x80000000, 0x401, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x5, 0x6b, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8eb6}, {0xe46, 0x0, 0x26b, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x82c, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0xffffffff, 0xd2, [0x0, 0x0, 0x0, 0x0], 0x1000000}, {0x0, 0xffffffffffffff00, 0x50b4, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffc77b}, {0x72, 0x4, 0x95c, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x100, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x701, 0xd4, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x0, 0x8f89, [0x0, 0x0, 0x0, 0x0], 0x3ff}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000d9b000-0xc)={0x0, 0xb031, 0x20}, &(0x7f0000741000)=0xc) request_key(&(0x7f0000073000-0x8)="72787270635f7300", &(0x7f0000f5b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e28000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) 2017/11/22 13:20:29 executing program 4: r0 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000154000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f00008d9000-0x8)="2e2f66696c653000", 0xc001, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fb1000-0x38)={&(0x7f0000f4a000)={0x0, 0x0, 0x4, 0x40}, 0xc, &(0x7f0000b82000)=[{&(0x7f000053a000)=[{0x4d, 0x80000000, 0x502, 0x9636, 0x3, "9b0cf8db2ede5941905a3049b340ebcbf4ec3a7a9b599d8f695870e92542b9d54768aecc6220852b328839150984a002cdd3aa5bda3c1466c584e1f696"}, {0x2f, 0x6, 0x0, 0x6, 0x24c1, "6ba54d8ab926c0e51dfe4b0ccf9012a2ed63db3d6cbcfb0b8771e4b161878e"}, {0xb3, 0x1000, 0x4, 0x7fffffff, 0x5, "d6d1332c21cc3dd0a68cc42400e2e1cf1f22926845941f7c96f0b05acce37b36df18ee9180cdda2b235ed2603774805e6070f84f9081c570eb66c14672a238d0f60fa5198617a696bd7417549306e36181adba01df9d35fecd877ddbd56b333af9a2bdca1f9419fc8cd62fe40f114a447525a40e39e977dc3d9be80c81d6a492c16d4a82ef3ead39dab686a71e68935c1211bff74642fa2697d1f1ade17f7293a4b28d"}, {0x1b, 0x0, 0x100, 0x9, 0x20, "bdfc9f50c899e5a3500444"}, {0x72, 0xc909, 0x200, 0x3f, 0xe7a, "dee0e1fae2e14eb74679912dc882792e52c3c1ceaf4685a57e034149a103e13f1137fd66c4f23e6357e6924eaf184e7fb6d70e9218a5c2554ab574075a82c797fbcd262bff5dafa603f03ea54e39885e91c3c634c13bc1c70a0576e0bbc1d8e1279f"}, {0x33, 0x171, 0x14, 0x401, 0x3, "199130f470e7b9dc2687991beb92023743d9aedeed3b527c91e0b83700cedfb9ab5796"}], 0x1ef}, {&(0x7f000086f000-0x32f6)=[{0x7f, 0x3ff, 0xac934c14a26ae2e7, 0x100000001, 0x4e, "8b107fe50be0261dea899d67b0919a8b344fa77247fdd1fb98ac43e4e1576cba0bec53b7bb06873313a1438ba19fca9009f78ef4498fa076fdb8344310a14fe93929a88022a068da46093931fb5690b2a3f1a4358dd7999c597b3a98714ba6282f9ed4e69ecae2dd1f26e153da780d"}, {0x1010, 0x0, 0x2, 0x101, 0x1000, "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0x1379}, {&(0x7f000002c000-0x2c8)=[{0xe1, 0x9, 0x234, 0x9, 0x0, "a7fe06b96e669bbb52f561eaa4058f359dbb508c3861688ce2f0a61d6405a778f9714c83a0bb23379268c189bdf931a4e88061cc52cf74c59f59c9429ce31edf034f0f50c24f35b754fcfba0b1c4c76eb1a774a6dff882f83dfe0a0a135317f592878ede9f5ba6bf6980ca21251de9a122e494264dba60b1a2fea462034157d8038319316638fd1f506edb77df3dc2b4d60149d04b50fcb9916cb6c7d1acaf1e94afbf695ceb641fad940e35d8a061b40225aed6f77e7b10547d9fa214510300f501d9b26b20cf9d3459d5a25b886c03bb"}, {0xb4, 0xd9, 0x800, 0x10001, 0x5, "08040926441127a717b4a706cd5f1055b8ca3b6192d4d7d2d37326d31f61937dc791de316fb0e2b0b8a16b5d75567f62a8ed58cf21af2e68504a0607f83d5203b93832870cab51fb905dcc3abf7cec20cd9a00cf024ead9c0edc578c5c03d486c8ad581f34516d4454a4a36a07855b4583adddc7dcde5a15577ed729113743fbf26a70d32b343fda674a935d56a8cf22823f2665eb10db81eb5bd0844aa24ff5c7c68342"}, {0x29, 0x1, 0x0, 0xffffffffffffff00, 0x101, "05b861617bdccd6d4eaaed09d89c19297855e5e8d67c821239"}, {0xf5, 0x3, 0xf10, 0x28, 0xffff, "924181aa73a63fa72e07a5b4f0ad44aee8f77d4b9b5d8bf3d0ab8eab175966e8a48f2cbfc1e72190da19ecb6f889cdea82b879bf071538bf189df46f7129691fc391f6f7d751865e00f140e18dc78396a968fdade2583bb49809dd91ed45ce32b4db25dbf8d86cb5bcfb17fce4d7ab0948e9d533b751a3f74b003ed64e587abdd2b515fba3a92376ebf700d6a33eb181e3ea4bf43a28b64999ab87d45a16f08f39e65361bbe0e0f664f35a14a7e8eea80a0d25d3dc32519d71c4ba671f4d853a23efabfa5619d356158da7b05b8edbf53345cbfec0795f4159fdd50a6c58b4005cf092abb0"}, {0x15, 0x80000000, 0x302, 0x8, 0x80000000, "1d5328d82f"}], 0x2c8}], 0x5, 0x0, 0x0, 0x8000}, 0x20000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000ae7000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$evdev(&(0x7f0000d3e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f000057c000)=0x34) r4 = dup3(r1, r3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b47000+0xda8)={r2, r4}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000c1000)="00000000000000000000000000000000000000000000") 2017/11/22 13:20:29 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000369000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d54000)={0x0, 0xc4, "b67b2414a0ed1859cad82bc35b5003307d95165c99b5256490239bd170748b21f6a1040bff58020eda0b7c6eb8362a1dce20ad70c46ff3b0e81c947439ebf028a705d4c564041ee04f978e749032686903c42e43d81e211d23ffc355d1c6dedf8db0a579b0c9aadc5cf4bc2ddc0f7014d06731a8db43b6eaa0952a02679da9433e6db9583c08f0dd931cb612159eba6528d5f37fe8e2346022d0f4cf65469349f9f4dc72cd951741a1338ba772b33b745d0b55823484c83f29b56fbf8b67513bc709e1d2"}, &(0x7f000005c000)=0xcc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007d9000)={0x0, 0x9, 0x200, 0x233e4e85, 0x2, 0x7, 0x400, 0x9, r2}, &(0x7f00002e2000-0x4)=0x20) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000064a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000a95000)=[{{r4, r5/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f00007dc000)=[{0x0, 0x0}], 0x1, 0xabce, &(0x7f00001b9000)={0x200001}, 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000b87000)={&(0x7f0000f73000/0x1000)=nil, 0x1000}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00007bd000)="73656c696e75782b7472757374656476626f786e65743163707573657476626f786e65743173797374656d65746831766d6e65743000", 0x36) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b23000-0x4)=0x0) r7 = perf_event_open(&(0x7f00001a2000-0x78)={0x3, 0x78, 0x4, 0x7, 0x5, 0x3, 0x0, 0x1, 0x400, 0x2, 0x59, 0x81, 0x4, 0x4, 0x0, 0x0, 0x2, 0x101, 0x8000, 0x2, 0x0, 0x6, 0x7, 0x5, 0x4, 0x4, 0x0}, r6, 0x20, r3, 0x2) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000b38000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ab000)=0xe8) r9 = memfd_create(&(0x7f0000eef000)="0d", 0x4) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000585000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004be000-0x4)=0x8) setsockopt$inet6_udp_encap(r9, 0x11, 0x64, &(0x7f0000fec000)=0x2, 0x4) dup2(r8, r7) fallocate(r9, 0x40, 0x40, 0x5) r10 = gettid() ptrace$setopts(0x4206, r10, 0x7, 0x44) socket(0x19, 0x2, 0x300) [ 180.692455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=26179 comm=syz-executor5 2017/11/22 13:20:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x4, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003c7000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b44000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003e7000)={r1, 0x31, "3d9795ec69fee61acf5ccb31a9ca92d226857420df74c3dbc6cfcbef87ead5975aafdeb7263777dc5c34477a46f37957e0"}, &(0x7f000041c000-0x4)=0x39) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a03000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9a000)=0x35) r3 = memfd_create(&(0x7f0000bbd000-0x6)="70707031b300", 0x5) read(r3, &(0x7f0000587000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000ad9000-0x18)={0x0, 0xfffffffffffffff8, 0x1}) execveat(0xffffffffffffffff, &(0x7f0000193000)="2e2f66696c653000", &(0x7f0000f77000)=[&(0x7f0000ef4000-0x1)="00", &(0x7f00008fe000)="70707031b300", &(0x7f0000894000)="70707031b300", &(0x7f00000b2000-0x15)="6367726f75706c6f626465766b657972696e672400", &(0x7f000039b000-0x2)="2900", &(0x7f0000ac7000)="00", &(0x7f00003a6000)="5d73656375726974792d2b00", &(0x7f0000873000-0x6)="70707031b300"], &(0x7f0000b7e000-0x4)=[&(0x7f0000f04000-0x6)="70707031b300"], 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000a14000-0x10)={0x59f8, 0x656, 0x9, 0x107}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = epoll_create1(0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000700000-0xf)="2f6465762f73657175656e63657200", 0x2c000, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f00009e1000-0x24)={0x1, 0x8b13, 0xffffffffffffdf34, 0x1, 0x0, 0xfffffffffffffff8, 0x8, 0x1, 0x6, 0x7, 0x0, 0x6}) sync() readv(r5, &(0x7f0000b7f000-0x40)=[{&(0x7f0000ab1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000854000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000367000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000e16000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000151000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000431000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00004f3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00004c9000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x8) r7 = add_key$keyring(&(0x7f00005fa000-0x8)="6b657972696e6700", &(0x7f0000aae000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000d10000-0xb)="6173796d6d657472696300", &(0x7f0000df3000-0x14)="3a73797374656d626465762c21766d6e65743100") epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00007fe000)={0xfffffffffffffffd, 0x0}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000886000-0x4)=0x9) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f000095e000)={0x2004, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00004fc000-0x58)={0x9, 0x5f42, 0x80, 0x1ff, 0x200ffffffff, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000772000-0x38)=[], 0x0, 0x0) lseek(r3, 0xfffffffffffffffd, 0x3) munlock(&(0x7f000028a000/0x3000)=nil, 0x3000) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000fb7000-0x58)={0x5, 0x812, [{0x9, 0x0, 0x6}, {0x14, 0x0, 0x7fff}, {0x2, 0x0, 0x6}, {0x10001, 0x0, 0x6}, {0x1, 0x0, 0x0}]}) [ 180.765723] WARNING: CPU: 1 PID: 26185 at arch/x86/kvm/x86.c:7313 kvm_arch_vcpu_ioctl_run+0x213/0x5d40 [ 180.775193] Kernel panic - not syncing: panic_on_warn set ... [ 180.775193] [ 180.782550] CPU: 1 PID: 26185 Comm: syz-executor7 Not tainted 4.14.0-mm1+ #25 [ 180.789796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.799119] Call Trace: [ 180.801686] dump_stack+0x194/0x257 [ 180.805292] ? arch_local_irq_restore+0x53/0x53 [ 180.809943] ? vsnprintf+0x1ed/0x1900 [ 180.813723] panic+0x1e4/0x41c [ 180.816888] ? refcount_error_report+0x214/0x214 [ 180.821614] ? show_regs_print_info+0x65/0x65 [ 180.826093] ? __warn+0x1c1/0x200 [ 180.829524] ? kvm_arch_vcpu_ioctl_run+0x213/0x5d40 [ 180.834511] __warn+0x1dc/0x200 [ 180.837765] ? kvm_arch_vcpu_ioctl_run+0x213/0x5d40 [ 180.842757] report_bug+0x211/0x2d0 [ 180.846366] fixup_bug.part.11+0x37/0x80 [ 180.850400] do_error_trap+0x2d7/0x3e0 [ 180.854282] ? math_error+0x400/0x400 [ 180.858058] ? fpu__initialize+0xed/0x650 [ 180.862179] ? fpu__save+0x6a0/0x6a0 [ 180.865875] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.870699] do_invalid_op+0x1b/0x20 [ 180.874386] invalid_op+0x18/0x20 [ 180.877807] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x213/0x5d40 [ 180.883399] RSP: 0018:ffff8801d0677670 EFLAGS: 00010212 [ 180.888733] RAX: 0000000000010000 RBX: ffff880193ef9000 RCX: ffffffff810de783 [ 180.895974] RDX: 00000000000000a9 RSI: ffffc900015af000 RDI: ffff8801d0d71e38 [ 180.903213] RBP: ffff8801d0677a40 R08: 0000000000000001 R09: 0000000000000001 [ 180.910453] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 180.917694] R13: 1ffff1003a0cef72 R14: ffff8801d9148e80 R15: ffff8801d0d71c00 [ 180.924955] ? kvm_arch_vcpu_ioctl_run+0x213/0x5d40 [ 180.929961] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.934967] ? wait_for_completion_interruptible+0x830/0x830 [ 180.940738] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 180.945559] ? __raw_spin_lock_init+0x2d/0x100 [ 180.950114] ? __init_waitqueue_head+0x97/0x140 [ 180.954756] ? wake_up_q+0xe0/0xe0 [ 180.958266] ? __lockdep_init_map+0xe4/0x650 [ 180.962665] ? __wait_rcu_gp+0x25d/0x420 [ 180.966693] ? rcu_gp_is_normal+0x140/0x140 [ 180.971010] ? synchronize_sched.part.67+0xbd/0x110 [ 180.976004] ? synchronize_sched_expedited+0xf0/0xf0 [ 180.981082] ? call_rcu_bh+0x20/0x20 [ 180.984763] ? __lock_is_held+0xbc/0x140 [ 180.988794] ? lock_release+0xda0/0xda0 [ 180.992748] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 180.998276] ? put_pid+0x183/0x1f0 [ 181.001789] ? task_active_pid_ns+0xd0/0xd0 [ 181.006085] ? __might_sleep+0x95/0x190 [ 181.010044] kvm_vcpu_ioctl+0x64c/0x1010 [ 181.014074] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 181.018285] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 181.023536] ? find_held_lock+0x39/0x1d0 [ 181.027589] ? lock_downgrade+0x980/0x980 [ 181.031710] ? __fget+0xbb/0x580 [ 181.035050] ? avc_ss_reset+0x110/0x110 [ 181.039001] ? lock_release+0xda0/0xda0 [ 181.042955] ? __lock_is_held+0xbc/0x140 [ 181.047011] ? __fget+0x362/0x580 [ 181.050462] ? iterate_fd+0x3f0/0x3f0 [ 181.054242] ? rcu_note_context_switch+0x710/0x710 [ 181.059143] ? pipe_ioctl+0x1d1/0x240 [ 181.062922] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 181.068167] do_vfs_ioctl+0x1b1/0x1530 [ 181.072041] ? ioctl_preallocate+0x2b0/0x2b0 [ 181.076426] ? selinux_capable+0x40/0x40 [ 181.080467] ? SyS_futex+0x269/0x390 [ 181.084171] ? security_file_ioctl+0x89/0xb0 [ 181.088559] SyS_ioctl+0x8f/0xc0 [ 181.091906] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 181.096629] RIP: 0033:0x452879 [ 181.099787] RSP: 002b:00007f117b8e1be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 181.107466] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452879 [ 181.114704] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000001d [ 181.121941] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 181.129180] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0400 [ 181.136418] R13: 00000000ffffffff R14: 00007f117b8e26d4 R15: 0000000000000002 [ 181.144508] Dumping ftrace buffer: [ 181.148219] (ftrace buffer empty) [ 181.151898] Kernel Offset: disabled [ 181.155498] Rebooting in 86400 seconds..