\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000340)=0xc) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000900), &(0x7f0000001ac0)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/ptmx\x00', 0x202, 0x0) r7 = getpid() stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001c00)=0x0) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001d00)=0x0) getresgid(&(0x7f0000001d40), &(0x7f0000001d80)=0x0, &(0x7f0000001dc0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001e00)=0x0) fstat(r2, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001ec0)=0x0) getgroups(0x1, &(0x7f0000001f00)=[0x0]) r17 = getpgid(0xffffffffffffffff) getgroups(0x7, &(0x7f0000003940)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r2, 0x10, &(0x7f00000041c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004200)={0x0, 0x0, 0x0}, &(0x7f0000004240)=0xc) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000004280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r22 = dup(r1) r23 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004380)=0x0) getgroups(0x2, &(0x7f00000043c0)=[0x0, 0xffffffffffffffff]) fcntl$getownex(r2, 0x10, &(0x7f0000004980)={0x0, 0x0}) stat(&(0x7f00000049c0)='./file0\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a80)={0x0}, &(0x7f0000004ac0)=0xc) r30 = getegid() sendmmsg$unix(r2, &(0x7f0000004bc0)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000640)="61b77753fe070ff53b2d6a0f0b1e96f713d2ad67a78808e2d23762042d0f5ea8a520c5fd52a44a9769d452909b5fab91d0bb8eb18cd3cb60ac7bff136fbe504b8537131f556f13f64dfe332c7a2e1f69208fe5ed312595801419b5c4413484dd2024cdbbc82db40c877b4991e85136c8742b6f4486b410c704d0c7f7e65f", 0x7e}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000780)="794be787bd3d60ed91eca97288a4eb54074b91b451c4a373ebf1b33d648b182388b701bec15687a22986d04111dbfde0512f0362af076e9f6568fcb5d0db76de1b41819b4712f3a9c0660a5f9a4935fcb1d5d504137430b73c871abad006e5049e7beefe0686b8480fee580aa2505a97d230900b7b2d76eb83250d70696f3ecd6c03be1b8ebead21eeb1011dbb44c498bd9b332aa3d761ddeff9da186a3b40a6605455b4d9d49316de487f9e990d188f306625456810c35ecd59e65b14e9f8108fa394a2347771724223e40b62620aa4bf528a4f25100881f5e4186b975cfe8cf887b9bd58beb690a083f8fea4b92c47c4da76ef55dc", 0xf6}, {&(0x7f0000000180)="1bc0c4a97813ff71e3ea5b31f958cad889468b1c9639", 0x16}, {&(0x7f00000019c0)="e11f22f6d129047a5165978a612fcfcfbdf35abbecaf80836c24a07acdd5ac1e125968b18d48185af1bc02fe1909b8ab0fde6b122c260c3e75682a6452a5457abadf93852b7604f3647e501b644cbb0440bc6c98fe0f1f67c34bd36a4b6a8c6ef5264164a7d7447661fbf2e17315a0733060e1981b99369565b627ecd73e10823ea7da5fed6b600c815aad4a8c1d5aedf7d71c1fe7db9e5333267256e242992c9a5f4b12a5afe22a07de9ba6e3534eb790b72fd8014d647a33a963a3284633cae786c273fff600245fd1d2dfb86a1015d2a7010cb8f924112d", 0xd9}, {&(0x7f00000006c0)="585325f9ca5b9b40f820e5846c64c578de30bdefece223769fa8dfc3f0716d3cd19fccc046c577367ec993ee8c05983fee81c216105a432ffefcd4046c913b35ff788172fe28b649a1ca", 0x4a}, {&(0x7f0000000240)}], 0x7, &(0x7f0000001f40)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r2, r6]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r3, r8}, @cred={0x20, 0x1, 0x2, r9, r3, r10}, @cred={0x20, 0x1, 0x2, r11, r3, r12}, @cred={0x20, 0x1, 0x2, r13, r3, r14}, @cred={0x20, 0x1, 0x2, r15, r3, r16}], 0x110, 0x24000000}, {&(0x7f0000002080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000002100)="e59ee742480ccb32f2340c0dd68dec716926b3ab7cdee899387bc706b5fc779852088f1f5db6aa8d5d6dde26ef30f9f1570ca281a06e8ea7724cd3896c290030560d761b04d10e46efb7acc9ae0428c6bd9d0dc8d80b", 0x56}, {&(0x7f0000002180)="6e9876d4799fc3a61e944fc65ac83065db3eb37f5627aeb82bade9373b5deaec0529dcd45aed0a415c5397b11b81c9b9de433c0d9f9dc72df00c23e95246a8048fbd92b999", 0x45}, {&(0x7f0000002200)="ab7bab7e6bfaa6cd24b980826d093a7e5d89f72dc165b86ac3f5c8aede0341518948653b00dcd781e06b2c14e67139adfaf196ed63c4d6adcc1862f65f650282c95c0b62a2397d63f14b4e341782899a03faf255416906c6da9487e4ee8e8b8ad1411b312859028821d2da56e160383a9af6b15f2e07c0424afc862299126fccdaf22c", 0x83}, {&(0x7f00000022c0)="05c00de7950c7f3398f1317610d37b8e4714ff4b58f7926c2002ea82008727d98ddc14458b4bfb108d19968b182673978b06cae9882304f22902d7155c8f39cc8e7a72a908fafc0cb4878f9c666d3412162d39edc37ec1bfd8cdb1e5ae8e3bff5d3242eda634a34ad28c2a0fffcc488a544f445a59697cd80b0008c0f53e294ead118aca7670d2b32b2403cb3f3dc58b2fc782fcb8d1145d48571ac1ba523e6469ed16bc5b53c1a0f6632b8f8086505ce8fd9a2ce6e266fb86b2537a0d58ab8d316977ff", 0xc4}, 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&(0x7f0000003c80)=[{&(0x7f0000003a80)="e89c4390b865507779e232780c68b0ea3713f8f2306f55af91e88ad8e5a6afa88b385aa448b59be32b039fc4ae2864f559e8f6e534fb537128eda412bf9a1d60dad55bf5c161ceef10dc273750e65ffed6ebbdd4d52626c80bca5ecb78b2ba52088abb1ba7ba1d374f42810f8557edd6f4fe67212dc23d580e", 0x79}, {&(0x7f0000003b00)="042687f4f64743761645244b28da815bdcf0051b484de8c26fa39a68595b7104da94c50575cb8e57f8078996a79f9ef44dd1b567761dd2799f32956596ed9f5139c5085409846dfdeb371d7abfa2844dbce65986f34a7cbd8ea2b4dbc81fed0650fe94d762bb8ade876d2c4140623ea8201770beacf20ae43e70c7f094cfed0336d8b19967c8ad0581e22668389024e5f4e26ac712a297a32caa2b0871429fbaae41e39b76987a433900931868475b80c2b3048fc1644c34f031a426ea7d1f126a02ec39a243c6d9f5738421234b455b46bce68536a94bf65b35f9", 0xdb}, {&(0x7f0000003c00)="204dceec6aec1ff717c855ac73460e83e4e2702f56", 0x15}, {&(0x7f0000003c40)="f64ac77ff126f9b4af64879338d08b166a39ab75e817482e57338c1e2f535749ae9b702cb0aa78", 0x27}], 0x4, &(0x7f0000003cc0)=[@rights={0x20, 0x1, 0x1, [r2, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x40, 0x4000000}, {&(0x7f0000003d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003d80)="fd9978c84091bda9207495ad548dc4e9452c3ab4dfba16f1696371a82bce193bd59df5ec3565d0c34843fcb4", 0x2c}, {&(0x7f0000003dc0)="c151110e4666d4cdd280886f31a2ace3d37bcbc073ab7fb67511e4b4bd9a3f22c0d395340ae42e75a19755f3", 0x2c}, {&(0x7f0000003e00)="56a221f81980bd4fa596e2d089e48d37b0d6dc6861c2105c63b603701bc931d6823dab1dba531a49b49490835c5f6ed2ecdbaec085711df853c6db551bd6560b0fba851cc9f6a06c6eba55d50529b22fa56cc8a6c1dce0b3034b4261348170523091a9e36bba5645d89eddca70b82484f766ee117867223a2940d73d2aa95a490755d287cc6d08c220c86ae60ee063528751658c493d4e14a4f6c19f942dc5321aecdf02b14f17344f926438f5556347c86f3e54772573fa231d81c2c468", 0xbe}, {&(0x7f0000003ec0)="70c4315e519f87abb9b94fdbf6df2effff24d6a3d27d3c93e18336852abe61cf2e5d5e56b6a7fbe6b70d92dad492f39ea0981bf1f58b63f7f83b9ccf97d7fe3a58cec574af5d53f8eb7e74356eb7af659dde0f4d395ae3fbf7c5ae528e35d7981cee47a459f691fe609a8eb5098292dedb0420d185f2e43f2ea876fa4a", 0x7d}, {&(0x7f0000003f40)="0575", 0x2}, {&(0x7f0000003f80)="dac9f7b4bcb30108bef0916fd14f48bb1934313efbec316e5a65c68efe64969d6dcdac5900c56d4e2e9bd7c4362c25042e058e059ca01f5bc44fa7626f7a529be7b48e87700915abc35c22c1229fb3c818964f51ea324f1eeb0d052a2bd278785e40f8a1d5a7ddc64cb6fe6771a8020327300983a4537ee5bc82a4f1d4747819b666d5287c80", 0x86}, {&(0x7f0000004040)="2c4522b3427ad169d65b4a61849ded0ddc36beaa63bed14fdca2a39f23cf292a8d575f712c816dd15660dc1a8824690ff2f6d8e44d96d0c5188a6e53a388b5e5bc432d8552c71cb70aa0e91232b30170de98e060da33b71ae5eb2e461961c889f7968ae995c4de4058b29f5d66cb321a17243b243ec2af7feb92f89d63f5a4ba5bae080a422835ec1c0ed4dce23254995db2cc4fc5737041d49af181e392cf01f73ef2fe3ed540feff30dd08bcb6c9dd69f7ccad4774d743be821fd7ba3030a2b824bd794e4b29132159d187da37e46ac69ab32ed0dd24d0910f37bcc0a488252414c034cf979a1f", 0xe8}], 0x7, &(0x7f0000004400)=[@cred={0x20, 0x1, 0x2, r19, r3, r20}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r0, r21, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r22, r2]}, @cred={0x20, 0x1, 0x2, r23, r3, r24}, @cred={0x20, 0x1, 0x2, r25, r3, r26}], 0xe0, 0x4000000}, {&(0x7f0000004500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004900)=[{&(0x7f0000004580)="09857d19993d04c34d33a8f213e28aeaa2bf98653507ece5942171126f18dad2925d7dbe0781ebfde723ef7a9ff697fdd716a23bd64a3f20a4fa1967671b153697c20c6e5f65f085954e3fd16bf3e121e7c5e3aa2d839e", 0x57}, {&(0x7f0000004600)="c65f22e0dc80bd238e3a8e1c88a08c291d64e8004525a8392d9425d68b8c12667be9f2a936becdd84725c780cfd6530aac32b9f9df1425682b9d314ee7fc90024b9151c726a6132724db85c57995d31a36aa7e835003c78e6571959cf62be3ca98784b844eb77fb800097ec8f84b848c9380c9d18423e7753b65a4be68a9a975974f423338b81a16ab4ff96d7596f85328a69c705ca32210c86d39ca803bc14ec954aa1d02d9f43269eb2554ed11b1f4f0c08f759d5527a7cff8ed5a", 0xbc}, {&(0x7f00000046c0)="f64431c577f40a207de9e095d9643437c9ee51d73af0d90fa780d9d25401c5030bd5a2541f1d571a55772561cb4ff7a310a77f32fdd22eb6c96467a0303ef175284156f3c7f68f08a156b75c7dc967bebf3d61e84861dcaaa60ebb918c748c6a27db8561953056b9ccd12267f6b069a81622b83741abbc0c5e3993df7221b5133a608cf93b8d169cad3699e0c290e602ed474665221b85e2c3a5b23d3cf5481f0ee48450332188985ce73b2246bbd9352a4b425982c32e74bc2bae1702f9d2a27419597f83a63842eac7d53a6ffeaacad16c9d34e790e7", 0xd7}, {&(0x7f00000047c0)="752e9f722e6575447e689b04a95f06bbfdd69f4bda3ff731b2e468e61e703587379479d8d0f067737dbc5267197db3b65994737cacd59c55e4bddb079984373608040eb2bdbc2bf9a457a71cb9d7c599530a2466fdca76696adc05fc4a0a7f4118668d32cf2c10b09fe25c72a02e85c04ee181396e43b4c25be94906a9807aaa61ef1d9285b54d52e1af7457603caf3d048b7a980d608a524bca00008bc85490e2735e3d40ef894d113b209f5dc0f3a321", 0xb1}, {&(0x7f0000004880)="3fd8", 0x2}, {&(0x7f00000048c0)="a9889f5d652e6e37847319440e452e78beb3a66846ff9b420552e0415ac595d5492b486d51784730d28a7b60f9d147ec9ca5343402b881fb4d03", 0x3a}], 0x6, &(0x7f0000004b00)=[@cred={0x20, 0x1, 0x2, r27, r3, r28}, @cred={0x20, 0x1, 0x2, r29, r3, r30}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r2, r1, r1, r2, r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x20000005}], 0x7, 0x40) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x190, 0x0, 0x7, 0xffffffff}, {0x0, 0x0, 0x400, 0x5d}, {0x0, 0x0, 0x6f8, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r31]) fchmod(r2, 0x48) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) r32 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r32, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r32) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) 2018/05/04 10:55:43 executing program 3: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d40ff4)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r0], 0x118}, 0x1, 0x0, 0x0, 0x810}, 0x10) [ 1545.025188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=6370 comm=syz-executor1 2018/05/04 10:55:43 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x290040, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) open(&(0x7f0000000140)='./file0\x00', 0x1fd, 0x0) 2018/05/04 10:55:43 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0x200, 0x0, 0x1, 0x80007}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xcf, 0x3, [0x2ae32b83, 0x3, 0x4]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) 2018/05/04 10:55:43 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000000000), 0xffff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) [ 1545.103330] keychord: invalid keycode count 0 2018/05/04 10:55:43 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00009a2000)) 2018/05/04 10:55:43 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x10001, 0x7fff, 0x40, 0x125, 0x2, 0x3f, 0x13c7, 0x2eb, 0x38, 0x203, 0x8, 0x9, 0x20, 0x1, 0xea8, 0x2, 0x2}, [{0x0, 0x3, 0x6, 0x3, 0x3, 0x1ff, 0x7f, 0x9}], "b81a68808eeff0d9718522706014b103b6a56fb5d842eb00d290a623bd0a0663fd9a9be4262f02b23f12fc6e0140044efa98770c002f1201cfa1cc", [[], [], [], []]}, 0x493) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080), 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x7, 0xfffb) 2018/05/04 10:55:43 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000006) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x28000, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) ioctl$TCSBRK(r2, 0x5409, 0xfffffffffffffffa) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r3, 0x2}) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000140)) 2018/05/04 10:55:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x206040, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000627ffc)=0x1f) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x40000000}) [ 1545.127681] keychord: invalid keycode count 0 2018/05/04 10:55:43 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:crack_db_t:s0', 0x20, 'unconfined_u\x00'}, 0x2d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x80, 0x0, 'client0\x00', 0x2, "f1213d60832cf302", "7927ba766fdb8985b1ef6b838d3bba23eeac757043c275ccf84e9bb611ab75af", 0x0, 0xffffffffffffffc5}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r1, r0, 0xa, 0x0) close(0xffffffffffffffff) 2018/05/04 10:55:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4802) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) r2 = memfd_create(&(0x7f0000000340)='{ppp1user-vmnet1vmnet0mime_type#.ppp1$&*\x00', 0x1) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000240)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000000)=0x68) 2018/05/04 10:55:44 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f000043eff8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001140)={'team_slave_1\x00', 0x7}) sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000040)={0x1044, 0x23, 0x0, 0x70bd26, 0x25dfdbfd, {0xd}, [@generic="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", @generic="ac7d5806a61ea30bb43aec6e84fb2b3a11284397acbf0afef8d099798113651bc4eae874ef3838bb6780", @typed={0x4, 0x54}]}, 0x1044}, 0x1, 0x0, 0x0, 0x48000}, 0x800) lseek(r0, 0x3, 0xfffffffffffffffd) 2018/05/04 10:55:44 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x1000, &(0x7f0000000240)="425234c40352640d34743bacaabd4cf2be20ee0f811cd6be2ec9ea4711c5fe334d6d31b88fcbbe3bc0673b4794c017e41f02") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x17f) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x20000, 0x0) accept$inet6(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000640)=0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000540)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000580)={r3, r4}) r5 = memfd_create(&(0x7f0000000340)='system^\x00', 0xfffffffffffffffd) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) linkat(r5, &(0x7f00000002c0)='./file0\x00', r5, &(0x7f0000000300)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff03020040a98f004db2531892e55412e3dc59b51c6096462f3ba2064ee30c823ff54ba6d667d538db53816132e9361c100002c6b7d29e7f52e7a08f1ef56677050003b4942c22e7227362ef9326476200d73cd526ae7394afb554a89ef59d681a1c0bfd260288baa94a7d2cfcf6e8332a6a80f19f8b025b48776cdfb1a9a84d592cb0a41e3a1c62953904c9e8d53d672e5946c8366982e4d18bfb9f7aa25637e16e41cb2d818b00ea25b2facc3944d608aece2016d19ab0f87f5e00"], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x1ff, 0x8204, 0x5, 0x20000, r6}, 0xfffffffffffffc83) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x100, 0x0) getpeername$packet(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) sendfile(r0, r5, &(0x7f000000a000), 0x1) 2018/05/04 10:55:44 executing program 0: r0 = socket(0x0, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x162000000000, 0x4) 2018/05/04 10:55:44 executing program 4: r0 = socket$packet(0x11, 0x1, 0x300) socket$packet(0x11, 0x3, 0x300) fadvise64(r0, 0x0, 0x7, 0x6) 2018/05/04 10:55:44 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x3, &(0x7f00000003c0)={&(0x7f00000002c0)=""/216, 0xd8}) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fchownat(r0, &(0x7f0000000100)='./file0\x00', r2, 0x0, 0x100) setpriority(0x0, r3, 0x400) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) sysfs$3(0x3) umount2(&(0x7f000075e000)='.', 0x0) 2018/05/04 10:55:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0xa, {0x2, 0x1, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x81) ioctl$TIOCSTI(r2, 0x5412, 0x2) 2018/05/04 10:55:44 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/228, 0xe4, 0x8001, &(0x7f00000003c0)) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x8002, 0x2, 0x1, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000240)={0x100000001, 0x1, 0x8, 0x97, 0x0, 0x9}) fallocate(r4, 0x20, 0x0, 0xfffb) ioctl$TIOCEXCL(r4, 0x540c) 2018/05/04 10:55:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000009b7d8c1a281ccb74da1dcfac8d2db69f3a8d271f9bde910c6e523d91a44b2a2e7739eef7af553ed89cceb025565cdfeae175627cc9cdce99e7abfd0f7f01f8722bfe9a737736ac68f2d643beb7d4770d27d045410070fae1a7ddb218d65626036f29fd38278eeb841e57db6b674cd6b851828d7ac0ded8f582e541d700dca9aac36a52086fce750959ee5671952b33e23f5229c41ead46129ecd6c2834cf5ab8248fe91f48ee31c477c7e850a292317f6e95ccee0ec11f3b956e4d510d0d87cf5ed7de33859c"], 0x1) ioctl(r0, 0x227d, &(0x7f000097e000)) 2018/05/04 10:55:45 executing program 5: r0 = memfd_create(&(0x7f0000000100)='dev ', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)="3a8eff7f0000000000004a", 0xb}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/04 10:55:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) socket$pppoe(0x18, 0x1, 0x0) tee(r2, r1, 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x4, 0x0, 0x21ddf733}}) 2018/05/04 10:55:45 executing program 1: r0 = gettid() unlink(&(0x7f0000000040)='./file0\x00') r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/current\x00') exit(0x0) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20008001}, 0xc) writev(r1, &(0x7f0000001680)=[{&(0x7f0000001a80)="35b88bec6c607725f1ef5ea2ece64a7547fceab12e19a7768f977a8d5cd739d5f88c4076e5ce630715549858d43589df908e225519f86c07b1515b4f44d116ce2bd0af99c9d1ff449f9d4a28e5d258a92b49e9b860e00110431a2eff4106b949eae8ec8ea36e7460547fd01950d68ee809b66393519fa6e486aa27fd5f000000000000000000000000000000002883d8403db84860cc38fae198b6fa3abbe42f47a9314bc1e05aecaea8e04c3532b7536eebdbddcf6ab793266a6171a24b2e9dc3ad2e81ce55890ee0568907a67d645bfe051d0ebdb3be354a75b975f2ff13254428a2e2ef490de3a5d015384e", 0x8d}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001880)="0b278b4b3e91a43768d55c7c1e94ec796981384764fb8a9bb06e9748aafc9820c8bbc0c17241fa5ce2059f036c419a306f1a075adb1629a6204c566dbc4b3ca3d0f9856d3fbf2ac775bf6613dc521fb82aadf48b08e9d3394b549a03b81a389a35cb18eb2fd425f5811787c33ac1f279c1d42e3b8712764d4f232e57f9048fc400c08212e191fbab752fbf4e5f56f9a9fbc8fc", 0x2a}, {&(0x7f0000001340)="a048f55199a96a99368395e0cd6763519530fb36147734160902b92296a07d2ebb1abb5de28d34c2e165b4e9c1ff5d17c5cda0af11bfc9239e130dcffc8477eeb0bef9c5c7f8efd9eb7174e16e545a7e4938e798902b938b4b841b884ab0d6147ef28923cf15f43cdde811745e5f0923261a719b85965137566a3f76362a35b3400261efb682277183136126e3f323e24d717be46d942eca975f2834b9e29207ab7239b91c929133d4228e268508ac5679f1297b75cbaaf78440e544484c87b01a6ed61df530ee45a5d3a82bfe384babfa8ecfc57ec72c0ae6e9020700f64e2ceb2cc92a0e303d", 0xe7}, {&(0x7f0000001940)="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", 0xfffffed8}, {&(0x7f0000001500)="1e7030518a0760ee15c741d05e25e5ae00d721a83293d5e3f2c3a9e6f86e718f85f583c6b5cad497220a7aa19d98d81e9a174b0dd0938a185451d7ac7a714f82321e3c2963459d4635963f3e5cc67229a306b1bdc7c2689026470fcfc9119d7e90ddac8cca0d9b49d36f6a9b64303751bc91cb6e63f08b766ef59c337cfa3bf23c3757ea2e65ed99b313c1768b3e7ae235f2e0a267ce4f8e1a053979f45514a4e729fbe8ada36ce86845ab70d55de16f42b5a31eaa2d7524ba88dc4e8d644f284cd40571d928cd074369c44455106507e6e56855ff80e247b2b8b14fc0ec3f0ff9643deb404656cfd17e49d37ca8f6dd41", 0xf1}], 0x6) 2018/05/04 10:55:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0)=0x615, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0xfffffff5) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00#M\x00\a\x00\x00\x00'], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)='(', 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in=@remote}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000340)=0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/77) 2018/05/04 10:55:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000200)}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[0xfffffffffffffff8, 0x2, 0xfffffffffffffffe, 0xfa0, 0x1000, 0x5, 0x8, 0x5]}) 2018/05/04 10:55:45 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000340)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = getuid() r4 = getuid() r5 = getpgid(0x0) stat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000041c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000042c0)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000043c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000044c0)=0xe8) r11 = getegid() r12 = getpid() getresuid(&(0x7f0000004500)=0x0, &(0x7f0000004540), &(0x7f0000004580)) fstat(r0, &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004680)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004780)=0xe8) getgroups(0x5, &(0x7f00000047c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004800)=0x0) lstat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000004a40)={&(0x7f0000000180)=@kern={0x10}, 0xc, &(0x7f0000004300)=[{&(0x7f0000006800)=ANY=[@ANYBLOB="2c2400003800010029bd7000fedbdf25ac74bf022c0879a8627d71ab1b6d398690f4b5ba39baf70043f86e3c6b370f1969dedd2054eb60f37d8ee1e60e59edfd59c3e4c6ed45bfe0bab58f015cf4a4e0b4939e27981dee445c85e30bd8a6b1075fd852da6cc86a333e43a45fbe131093626cb542f3141dcaa6a30a24523370fae36411b9554db20dfe95c16413bb8f471a8cc9785570f77028c890fec1dcdb39755f3abfbe61265fbe59ec58608293a94d445f5c48d6b3c682d8ebe27bd26ca6224b2ffb8d0f24e0df2ceb7efaa33601348e48ac7d52f78c8a3505f83fb8aa10e6701efbf65ccc87fba132321fbd6d56fc203c2a2033223b5b4916f7924c7b422eb3a754afd12578efb95968d7f171d230ee2059cc03704e1afa845906973b4335e79a88981d9acb9b2d53e1b05e459ce8afec642c31b9b89cb718164f2d0ec552d604d2c7672d025cf6e09ffa351e7f2b95f95556fa50bdc4b9186125e607fe19156f97fd76681c136f231a978686166dbe98ee0b749bbc022f4e3528bb1ec56b06f2d908290a241e6540ad941c7dd1e53e9299c928faf6d42b7d8465ba687376499ced1c21e64a6b64193e5172cd8b14aa005c6f8d08b2cb32f3c8022b6e37b93229d582cacdef55e4fca56e4fc29f86727373c3cf20b9dc5a0c8850887094568977b04b26c89c84d88dfbe237b25819ea31f8f9c6cb3f49067d6892d4fbcd96bdff2f42e214122f6b1a4dd537c7655e3c00d38d6f2ac9b5441fdefbff6a3edb64257e09ed2a1b99f96243bff3ace2cb1a0ff0f966218d06500d8acc5f92bbba6ca4a21a59a3102cd52adb0fa6cc4957dd01433500b1a678f57272916cae1d436d0af25b09fb90e40e9aa60a2b228e18f97be8143781a8a9aa8b3c414f27b6993204e3d727393e679f07983f1a5767e556970bf03278533d07570044bf2afe0f3988219b251d9ed689bf1babfed856b7d3cf80f9f4c89852ca3d6c18be3a37be52eda5bc2ea019462d9ea80af53f8c0160d534fad5fd3dea38490d5fc49d75ac850834d7d78ab001f7e6d501a5f868047e5207af0c02a4d6fa37c8baa199d9b8d8431e5059495fe9964addc4daaaaf941996ea12bdb481b951b64a486346eb453e69ec52871261cbe9d2678b795261ca66992b76fa93e05a51a3722a3011a7d828e796ec9a9954adc4be6486ed9cbcdbed8fdffd63709ba279516c0ac24e20f829027933ef5a197d696644a37f8c07e947de580d558d54977c4adddbf1c6aa2635944683418b625907f02825f03c8ce3caecbc7f8f3f508e95adcceb161f292e4d849967e613184d7225d62bd9b87f540a8a46e6543e7ec4bc90be35c16d70542e3ceb946818e32fd85153d9d756294333eea9a7eb7cd642024c641411e819942a6af9526015abd106b51af39ef31c473f1ed15dd2cd5fdb7e7b4b9069196fb1a16c6e2996576e09f038883a882cae83b935b3ab590c1491dc5e4c08331263e2beef19b5dfad0a65b5f725990b02cd5eb8b12dbc7241eebbd77223effb0da9eb4217e5523f9717b8e84c86aadd892b910a20e05db8dae25a2b2c503982ba3379db1dd1c212769f06bdc626a3d127ac5df9fc90e85db80f5e9c4862430ebd686c0fc5e8453771264df9c009d187d491c536268dada5cf92b36791bd88b7acf6f8876c0716239f6c25b871bc73b75f76062f91b99a198c8b0dc0e5b642daf6fced5ffce54fe1e5238d5e639ae957508569d01750231511c18ebb1592a3018def5c4716c6d0e12ae475499b8b7f6b78ce6f2c355a2ccab353b22907fad91d9c0256d061b9f77a71a3e99b99274968bfd14381226562f22ea938465c514775bfeb00715ef1e14c7353423084694248bf13c3b7f2e9eeb21d9742aec357e93780af5266ec8904472242e5a1ac73c9e86412283d49c7f155e36d11f0b0072744b74104d528713aa717c379a508f12be3314f4c10c62f8e76932ff1bc080f89eabc6ceac7e64f18fabe84f93103d3db966f88ce063a3ce3d817cb78f16ceb3ae22eadbaadcd122846f97c5772cb18aa247388e48766696a86bf42e577257b7ec1d8579f09a9c4a9f5330af573048936cfe1e043ccb7093bdc367c9fd73c3e8caf0277bbfe169a91af776ac97ee43a83df8d70b9480496551031b97a231686a19e95a61bf4c69d413fe201c6d80033d3929df10ce116470d35f935607959cfe9b7d814ff7f6cb6ce7ad55e828a9a36289d9f021eef1a06dd5e23b5558e95997a2a61543d2eb14549045def9df8c9b6f6dc53c8ee7138495cd1a7fec161ed3cdde25716b494ab735d49c3ed5d4a79eb8f54f23bfb3988d4cb46bca89fd8f211243d47130d3b297b0f3b81f9e5e9e1a11a8cb81a259cf4a2c15ae9795b6c54f3cfe93f5bcae5eb8c7b7af0d0b4c57816c9c40ec0b8da8e2acb022954a883c3059a6557ed630159297be026c500ac9dc84ca66d36519c9a9121610591a63dd54897f4374def09b5fc41ac03847660e10dc66141c7ade18bc34061412bd15b3b6cf12fd686f826501abaf57d5772ebdf893e00149cd6adad61b6cecaefc1ac8f420dca8e8b5009c66529f3588694c3144226393c42e416cf90cbdf3c641a971d3d37b68dfb4a35b5eae7074399fef01a1405f2f8d1807388dd0ffd581018a5f2a3d392deaa984f2a2fc4cd7590995a8937a59db39a97d6fa0e658cf2fc34b99bc0614f3ff2ac592a6a213e9afed924413459e4500bcb0025182d2cd2c3a7a840cbd89b3b0a811226f8eae49dcf1b08e01edc33fc679814acdde25fe701c065cda05b80061295e14cc8d2e2c5a2fab074eee8ccb4a4fd2a31e7a00f10178208bb27b3081358fd37ebb28ce0e6ffc2aa11b1de077d06542a4598d558787c76e24b1bf0f50ffb747af4b30a39de989d9d73e59064b7bb0e5e8fbaa1793862ce97665e4a1758b4a57f715656e9d8c063c635c612efaad25707120242606ff85dd102a1f228b0f840fab1613f434a06e2fed1a01dc52647444ecc0bfb19c0bdbc1577bcb29a9914c54710ca1df2fe1fe819d8c5357184ea8baf973865bd03d60af32972ee7eb1b31a048cc9893bea7586ceefc45e00525ee2c66007c944f4ef8c6ebdbb5fbb388e397d456e1d8b1c70bb715e36a72c64297bb95b82ca91e25e310945bd003349b0fc44870a26a54d444b39505cf44dbb014b1eb5180f8e8b647aecc1992c30dfc2df27a540232108f50164aad6b36b2338f4f1daac0c765a426b179ee09a1e6248ec3fb6c112c5292d42eef914e0ffb5c7d603a5bfb6338e861c60a20e4ae8521bbc67880b9bc83f380e6c60b204b84da9503f1193b85c7b7efd380ecdba4a3d99dc0d0453af46e5e5593edec80334f05dd9ccbef1c3806f1c611d6ac2d0f34b1e6d94698600787033a89b9eb6bdc73670c173a8c798e8e2bfcb785ce68fc4fcd4f45214c12bbe4397991f3650ab2bc195cae99458a8c59f040ca40c277aebfc9c9497b1470f0cddf3e0a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", @generic="512d2679abe81a0107e9bc50ca84ea6ccec9155fc3e0ced67f8062125c8d88702451b53533df4e290bf3e90cd755bb570bb2b37ffaad8035b3105940cbf0e4d71d59fc8fa6b7ab1fa967269cbd114dcf0d111ca9bd1b18292387243636a438482bbdfd45b9976ac9456cf31408999666af532e31f5fdabc7f653119d7c87ce694d12da88f706d26bc38f538235403b1db7b53f0f453a2ba6c8ef0cbb04728cb7072d8f19a2a7194ff0a83d56f0d79233578a03d7a3ef75d184f0bfc7cb5c1ea61ed2516696092f89c3d7bb9d30cbec87c00a37bfd1ce371220e5e6ed3a2c8cf4ddc8b8379da40fc4438d0950625a4aadc29b062d5b184b24e7", @generic="5756a81309c14daee69813c2190b8cff759b847e9926a7d63a90ebed94f3850ce145c0ecc570b805df6385b6d1fcae355564b174d9e36761557cb3bfb38d73e2529e7c93d9f68872d98e9b40d0592b4a4ce0cbce694e", @nested={0x14, 0x7f, [@typed={0x8, 0x8e, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x93, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}]}, @nested={0x120, 0x4a, [@generic="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", @typed={0x14, 0x2b, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="b75786c5242ffaf516cd639d"]}, @typed={0x4, 0x91}, @generic="87e6b1d1f6b97fb0464386742aff186ee566672bcb613e828e2f649483"]}, 0x1954}], 0x8, &(0x7f0000004980)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x4010}, 0x804) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004e40)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000004a80)={{0x5, 0x6}, 'port0\x00', 0x1, 0x4a, 0x0, 0xb0, 0x3, 0x1, 0x800000000000, 0x0, 0x0, 0x1}) ioctl$sock_FIOSETOWN(r22, 0x8901, &(0x7f0000000100)=r21) r23 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x7, 0x158f8000000000, 0x1, 0x0, 0x0, 0xfffffffffffff001, 0x20000, 0x2, 0x3, 0x1, 0x4, 0x7, 0xffff, 0x200, 0x0, 0x80, 0x2, 0x8, 0x7fff, 0xff, 0x8, 0x7fff, 0x8, 0x8, 0xcdd, 0x4, 0x0, 0xff, 0x5, 0x7fff, 0xc7, 0x5, 0x400, 0x81, 0x5, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8}, 0x40, 0x23, 0x80, 0x7, 0x7f, 0x0, 0xfffffffffffffff8}, r21, 0x8, r23, 0x3) 2018/05/04 10:55:45 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) fstatfs(r0, &(0x7f0000000040)=""/62) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0xf30, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x0, 0x2, 0x8}, 0xc) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/04 10:55:45 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x1a, r1, 0x0, 0xfffffffffffffffd) 2018/05/04 10:55:45 executing program 0: clock_gettime(0x6, &(0x7f0000000400)) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000380)=0xfffffffffffffc93, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0xfffffffffffff800, 0x8}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x2, 0x447, 0x0, 0x2, 0x20, 0x2, 0x5, {r2, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x20}, 0x3}}, 0x7ff, 0x5, 0x7fffffff, 0x9, 0xff}}, &(0x7f0000000600)=0xb0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) getpgrp(0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8000, 0x0) fchmodat(r3, &(0x7f0000000180)='./file0\x00', 0x20) getpgid(0x0) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xf0, 0xc, 0x5, 0x200, 0x70bd29, 0x25dfdbfb, {0xb, 0x0, 0x8}, [@typed={0x8, 0x5b, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0xb, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="198ab8a5c64bb3d32ce2029d1bb5fb3f57df5525ec6285b7a058e6f7e3aa39a20362dbd587c33aeaec92389b35e89341ff085077ea6e5a10fac165723209558a65e211745933e5ad1b902621011706aafb33edbf6b8862d9c93f4583297a0cac02afeb96e59feb4ee39b141a33dbbe22f0c1852e32abc987614ac34671ef9d4f3208503627a1f3c2085466f3a31d58b5584ca76b039ebbee457b7054d6e5300d10a0f16ca98a95018956b931ec23ef711e3224b85685", @typed={0x8, 0x9, @u32=0x2}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000005000000000002000000e00000010000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/04 10:55:45 executing program 4: prctl$intptr(0xa, 0x2) 2018/05/04 10:55:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x0, 0x2, 0x8}, 0xc) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/04 10:55:45 executing program 5: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x6, 0x4) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.') socket$nl_crypto(0x10, 0x3, 0x15) openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x0, @time={0x77359400}, 0x100, {0x9, 0xc66a}, 0xb2b9, 0x3, 0x81}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setuid(r1) 2018/05/04 10:55:45 executing program 4: inotify_init1(0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf9080000005345204c85080000"], 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x5, 0xdbee}, 0x8) 2018/05/04 10:55:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000892f94)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270195d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='projid_map\x00') sendfile(r2, r0, &(0x7f0000317ff8), 0x400000ff) 2018/05/04 10:55:45 executing program 7: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x800, &(0x7f0000000000)) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0xc0a0, 0x0) 2018/05/04 10:55:45 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a007f000000000000ed7601000000ff01000000000000ffff0100ff10000b00", 0x24) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x7, 0x4) 2018/05/04 10:55:45 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') sendto$ax25(r0, &(0x7f0000000040)="c40564dab486fc419fffcd1068b31918e429554cd7782faa84fbe8c159cb6001", 0x20, 0x20000880, 0x0, 0x0) preadv(r0, &(0x7f0000001000), 0x0, 0x0) [ 1546.320232] SELinux: policydb string SE L… does not match my string SE Linux [ 1546.465780] SELinux: policydb string SE L… does not match my string SE Linux [ 1546.593777] binder: 6599:6600 got transaction to invalid handle [ 1546.600439] binder: 6599:6600 transaction failed 29201/-22, size 0-0 line 3010 [ 1546.608305] binder: 6599:6600 ioctl 4010641a 20000040 returned -22 [ 1546.615079] binder: 6599:6600 got transaction to invalid handle [ 1546.621282] binder: 6599:6600 transaction failed 29201/-22, size 0-0 line 3010 [ 1546.632224] binder: undelivered TRANSACTION_ERROR: 29201 [ 1546.637859] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 10:55:45 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"6970365f7674693000000000008000", 0x2625}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 2018/05/04 10:55:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000433000/0x1000)=nil, 0x1000, 0x4, 0x232, 0xffffffffffffffff, 0x4) ioctl(r0, 0xc0481273, &(0x7f0000e11000)) 2018/05/04 10:55:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff0c) r1 = socket$inet6(0xa, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000800)={0x1f, 0x9, 0x9, 0x1}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000240)={0x1f, 0x1000}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x2, 0xffffffff, 0x8001, 0x3f, 0x2, 0x1, 0x4, 0x800, 0x6000000000, 0x80000000, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000100)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300000006b53a699da2014150917702a0686136d3601225fbff50795f28d1d581e67b51d0cfab310cde145a37b0b8afd9296d574cdb5f48529edf3ec767a853cb7d6a73577a1f06871782429e3f7ec3a84bc99776ccc8de7c465f559f05fae6df526b52f894ebdcbdd29136d6378421ed3f5177a7802bfd2e981bbd633b5c976fba1799307b940bb7f6990fc9b23c3ad3cf9e2e0600fa745fb5ed10b5c85195b0ebb74e89062c381cf50c4b6"], 0x1}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r4) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) r5 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000000)=0x6, 0xc8) sendmsg(r5, &(0x7f0000000040)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a0600000000000000000004390007002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/04 10:55:45 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xb1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x5}, 0x8) 2018/05/04 10:55:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f0000000340)=""/9, 0x1b, 0x0) geteuid() 2018/05/04 10:55:45 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r2, r1, 0x7, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000680)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133", 0x1b}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x190, 0x0, 0x0, 0xffffffff}, {0x4, 0x0, 0x400, 0x5d}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00000006c0)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) fstat(r3, &(0x7f0000000940)) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000280)=0x8000, &(0x7f00000002c0)=0x4) setgroups(0x0, &(0x7f0000000200)) fchmod(0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000640)={r4, 0x1}) fcntl$getownex(r2, 0x10, &(0x7f0000000740)) 2018/05/04 10:55:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)='uid_map\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x8, 0x50000, 0xfc7, 0xcd, 0x3]}, 0xe) sendto$inet6(r0, &(0x7f0000000040)="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", 0x1000, 0x81, &(0x7f0000001040)={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/05/04 10:55:45 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4b4000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) 2018/05/04 10:55:45 executing program 1: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x1, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001f00)=""/209) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000012c0)=""/133, 0x85}, {&(0x7f0000001440)=""/227, 0xe3}, {&(0x7f0000001780)=""/218, 0xda}, {&(0x7f0000001880)=""/250, 0xfa}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f0000001c00)=""/242, 0xf2}, {&(0x7f00000013c0)=""/43, 0x2b}, {&(0x7f0000001540)=""/4, 0x4}], 0x8, &(0x7f0000001d00)=""/179, 0xb3}, 0x12002) sendmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) getsockname$netlink(r2, &(0x7f0000001a80), &(0x7f0000001ac0)=0xc) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/urandom\x00', 0x90040, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000001e00)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513}) syz_open_dev$tun(&(0x7f0000001740)='/dev/net/tun\x00', 0x0, 0x484080) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a) close(r3) exit(0x0) futex(&(0x7f0000001280), 0x5, 0x4000000000001, &(0x7f0000001580), &(0x7f00000015c0), 0x1) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001600), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a00)={0x0, 0x80000001, 0xa16}, &(0x7f0000001a40)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001400)) sendmsg(r2, &(0x7f0000001980)={&(0x7f0000001180)=@ethernet={0x7}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001200)="d997478d1fa2edc7c69d123a3164f564104d4f57b6aacf5e9a59c5405f05da1dfdfc86d5e9764925529c4d03e303b32a85345e8cb97ad9f0d8dbefd5d7b8b1226be49a53f1c4134b0deede781343be98530fa2b6e097bf301825ba0d01aab09a3305eab5ab8c30ab1758ab583479786dd216452352d714a6268b877898b75e", 0x7f}], 0x1, &(0x7f0000001700)=ANY=[], 0x0, 0x10}, 0x0) 2018/05/04 10:55:46 executing program 6: r0 = memfd_create(&(0x7f0000000000)='./cgroup.net\x00', 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x400}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x2, 0xfffb) 2018/05/04 10:55:46 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0xe, 0x8) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x40, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x8b37}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'teql0\x00', 0x1000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000280)="6ce51e1200dd0ad6e14136ba8891ffffff7f8d", 0xfffffffffffffec0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) getsockopt(r0, 0x7, 0x0, &(0x7f0000000140)=""/251, &(0x7f0000000240)=0xfb) 2018/05/04 10:55:46 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0x6) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) unshare(0x44000400) 2018/05/04 10:55:46 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) recvfrom$ipx(r0, &(0x7f0000000040)=""/41, 0x29, 0x0, 0x0, 0x0) 2018/05/04 10:55:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x200042) fallocate(r1, 0x20, 0x0, 0xfffb) [ 1547.282492] IPVS: Creating netns size=2536 id=411 2018/05/04 10:55:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000044000)=0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffff001, 0x8, 0x6, 0x0, 0x0, 0x3, 0x7, 0x8, 0x3c5, 0x40, 0x29f, 0x0, 0x6c, 0x38, 0x1, 0x5, 0x1f, 0x1}, [{0x5, 0x100000001, 0x2, 0x7, 0x120000000000, 0x2, 0x5, 0x2}], "0a9086874e88c65588606ad88b1b2bfc8dbff5689b035d0e2d5d62dabc10dec061b09d53f9cbd558bed26c1e99734390a2e9fab85c0d9c3b4ec0398cb4ebbbf3784de57a8eecedf186270aafbc1e14aa1b52778e09bed8ab2b8eee020f8f28d5a43f6c91b4f39ad8cc8b144ab736e5c65ba45a9e0a787d7bd3ea8adb3f55c1205941aec40971aa4cf88184351e01cfa4", [[], [], [], [], [], []]}, 0x708) 2018/05/04 10:55:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) flistxattr(r0, &(0x7f0000000000)=""/138, 0x8a) ioctl(r1, 0x7, &(0x7f0000000140)="565d0fd8cc6c6dd208d969ba926708e86160135f3d5cfacbbc0207bd15675648f60134872bd4b0824e415eb760fe84c04d31e597e1b21143e580c972072be14e67b1d8216a3171bc30575fe6ab7e254380ca558fc9f3cd458c7c33af5cd42892050af9e09f0555ebfdeccffa7b6d2a9a1c4604245c2c5f2df831c1ade139f39e466011a6fb0f1dc0e8232f53d722") ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) 2018/05/04 10:55:47 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)) 2018/05/04 10:55:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff0c) r1 = socket$inet6(0xa, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000800)={0x1f, 0x9, 0x9, 0x1}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000240)={0x1f, 0x1000}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x2, 0xffffffff, 0x8001, 0x3f, 0x2, 0x1, 0x4, 0x800, 0x6000000000, 0x80000000, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000100)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300000006b53a699da2014150917702a0686136d3601225fbff50795f28d1d581e67b51d0cfab310cde145a37b0b8afd9296d574cdb5f48529edf3ec767a853cb7d6a73577a1f06871782429e3f7ec3a84bc99776ccc8de7c465f559f05fae6df526b52f894ebdcbdd29136d6378421ed3f5177a7802bfd2e981bbd633b5c976fba1799307b940bb7f6990fc9b23c3ad3cf9e2e0600fa745fb5ed10b5c85195b0ebb74e89062c381cf50c4b6"], 0x1}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r4) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) r5 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000000)=0x6, 0xc8) sendmsg(r5, &(0x7f0000000040)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a0600000000000000000004390007002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/04 10:55:47 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000240)=0xcc) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/05/04 10:55:47 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unlink(&(0x7f00000000c0)='./file1\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x8, 0x6, [0xfffffffffffffe07, 0x1, 0x0, 0x4, 0x9, 0x2400000]}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x100000000, 0x2, [0x400, 0xffffffff]}, 0xc) set_tid_address(&(0x7f0000000080)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x402, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000000)={0x400, 0x7, 0x2, 0x3}) setsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f0000000140)="912542a26e00000000000fd73f2a0000000000db1261ffd3c24a2d5876a0e0ac1664b033432fc518c94b1e6694506a766fee7b3bc33801e27a05878d7c590289b9c57149e980757da99623281aaa5dbc84a36abde7229d984344804da23dc35c28e91bb7a98ad5d8aa489f8f04fc6532feb7573183875002b819ed3e8bcd7c20d19b45a24e852a12397c2eaaae08de6fe6df4ac4d341eb1da3e7f82367aa0f2bcb2905cb7ed28adc341094f6b683d51f228ce5c0798fa6e7f56c59d86c10463d56bd2a4ea9c099569420", 0xca) 2018/05/04 10:55:47 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x80, 0x0, 0x8000000080da14, 0x0, 0x80, 0x9}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/04 10:55:47 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100), &(0x7f0000000140)=0x18) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x90) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x100000001, 0x1, 0xa, &(0x7f0000ff9000/0x3000)=nil, 0x100000000}) 2018/05/04 10:55:47 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x7fffffff, 0x1ff, 0x7}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x800000000000, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) 2018/05/04 10:55:47 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x6) 2018/05/04 10:55:47 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001aff4)='/dev/rfkill\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/138, 0x8a) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip6_mr_vif\x00') r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/142) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/04 10:55:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x9b, 0x0, 0x80000001, 0x0, 0xfff, 0x80000001, 0xd1412ee, 0x4, 0x2, 0x2, 0x3, 0x2}) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000480)={@loopback, @loopback, 0x0}, &(0x7f0000000300)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) write$binfmt_misc(r0, &(0x7f0000000700)={'syz0', "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"}, 0x100) getresgid(&(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000440)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@sack_info={0x0, 0x8, 0x100000001}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000640)={r4, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) sendfile(r1, r2, &(0x7f0000000000), 0x102000001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) r5 = request_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='\x00', 0x0) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) 2018/05/04 10:55:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000036, &(0x7f00000000c0)="c6080000001d80a022bbb93fe0e73d7fff44b094619c18c547c16201e29e57317bcd253e1f5440a54190f839a976ea7346ca1945e790483dfea093d78ffbac9cb10604245946d690293ed83c87030000008a733f000000579e9d23da22c7aff69594658bb4ae279d3a11cc7fcb83ea6cae4116cd76a7c81439be2444e445216362d3070c010000000000000076486eb69b6260e7acef0f1dab374a1f2ee686830544232a4fc4ab78f8f91495c098ba6ab7a2e9941c6d1648", 0xb8) 2018/05/04 10:55:48 executing program 1: socket$inet6(0xa, 0x4, 0x56dd) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x433) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffe}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x7fff) 2018/05/04 10:55:48 executing program 0: r0 = socket(0x8, 0x802, 0x2) write(r0, &(0x7f0000000000)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002000000ffff", 0x24) 2018/05/04 10:55:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000015d000), &(0x7f0000b71000)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) 2018/05/04 10:55:48 executing program 2: madvise(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0xd) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) getpgid(r1) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = gettid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x54}], 0x48) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x7530}, 0x0, 0x7, 0x3d2}, {{0x0, 0x7530}, 0x3ff, 0x200, 0x9a45}, {{r4, r5/1000+10000}, 0x2, 0x71a957cb, 0x223d}, {{r6, r7/1000+10000}, 0xa28, 0x3, 0x4}, {{0x77359400}, 0x4, 0x7, 0x6}, {{0x0, 0x7530}, 0x80000001, 0xc6}, {{0x0, 0x2710}, 0x100000000, 0xffffffff, 0x80000000}], 0xa8) getpgrp(r2) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000040)={0x0, r3/1000+30000}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000200)="8907040000", 0x5) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/114, 0x72, 0x0, &(0x7f0000000180)={0x2}, 0x10) tkill(r2, 0x15) r9 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_INFO(r9, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000400)=0x9b, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bcsh0\x00', 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000005c0)=@ll={0x11, 0x16, r10, 0x1, 0xbf26, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000700)="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", 0xff0}], 0x1}, 0x40) timer_delete(r8) 2018/05/04 10:55:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x1000}, {r1, 0x80}, {r0, 0x25}, {r0, 0x8000}], 0x5, 0x80000000) 2018/05/04 10:55:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0xffffffff}, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x21c, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x3d}, {0x6}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='=', 0x1}], 0x1) 2018/05/04 10:55:48 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f00000023c0)=""/4096, 0xfffffffffffffeb3}, {&(0x7f0000000580)=""/252, 0xfc}, {&(0x7f0000000680)=""/204, 0xcc}, {&(0x7f0000000780)=""/177, 0xb1}], 0x7, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000240)) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="312195ad91236d103fe2069ae4862981bc760c2d2e2c9fe4abbe82336d415ead00", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0x1b, r0, 0x1, 0xc69, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0xffffffff, 0x100, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2}, 0x8) 2018/05/04 10:55:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) connect(r0, &(0x7f0000000040)=@ipx={0x4, 0x8, 0x101, "9841fda1c531", 0x3}, 0x80) ppoll(&(0x7f00000000c0)=[{r0, 0x4608}, {r0, 0x10f0}, {r0, 0x200}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x4}, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40041) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x84}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r1, 0x208, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff665f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x41}, 0x4) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000540)="43e222837d8532a3154b18f5060340b750aa53f0ca0c40083eb6d12eb81ee09026b89deaa7d13d97ccaf61bf65c33107b2b1467558de933dcc75aeafd517219039f648154d4e95d081524d8badab60439a528ff06f571e99db35431b51efc0ef2c7ca80c7a1ab68b59ad9d", 0x6b}, {&(0x7f00000005c0)="6483b2eedec3b25e1182b70d468c6dff7907eac54f61cda48eec025e9658ebedcd7744c1d38f63b3830c996bfc796b3bba96a12be3a62695f91304508ac221c9860b439de94213433d73affa18adde46cb34ec3fd1ff195b47fcd9f1bed0758852ad92fbb8327c5af697293bf9828a0fca3e299631d0fb828bfe9cfd03936696c4dd3f53f758814afa94d8e45ae87919c1624c91b1d61540b4b004759b7fa375", 0xa0}], 0x2, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) vmsplice(r2, &(0x7f0000000700)=[{&(0x7f00000006c0)="11a63b21a3b46836", 0x8}], 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00000041c0)=[{&(0x7f0000000740)={0x27, 0x0, 0x2, 0x7, 0x0, 0x0, "cc4dae31c300807a09511b3aff49e19aec2d0aa5a4e0f7315fb307559db6c86d43ffe5a23bc4e3262b0782763997e90b993dbdc340befa50f6a805b8a342d3", 0x2b}, 0x60, &(0x7f0000001cc0)=[{&(0x7f00000007c0)}, {&(0x7f0000000800)="85876ff5b5d330b1d29635b017f90030e509c7c7bd2e8b408379ad4cdf3e18467c9bd5368142d339b3a08e6341f6b7490574c46bb3a1c29e85c6b9f832e0790046693cf82e7f9d70906a39c41280ab54d8560e9ad7d2dc7d4e43d7895c783628", 0x60}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="3e6ca2caa54a626b9ce8905b744c1234116081a33eca9226c4b5e0219797086e084b89f2050533618833127a22e36866c8e388b27bc4dbc5467e9f2d2545987758277dcb73a7290276b523eb548c43124b0784f9a024db38b2024bb655b00b8ca6d1b11843117ec4747b0efafd19ce48933f1d335db995c96eb6a4ed6968eaec5a3b46598e21e3458cf4051dfd91f91d4e5c9e4ef466f8961344f83b617bf7ee8ec2ec89e85a8bbfc87cf3e780f3", 0xae}, {&(0x7f0000001940)}, {&(0x7f0000001980)="75147443b93a57a946ed0ed684ccd1d65b124c910531e601409ba761df3c607a1c70e6133da6ca5f5a7f1e81883dd593fbfccef7fd620ee4a4d574ccd50e906792497bb8e9b76eff9070fcc72ef7a4f1abe499a932995e49b5f23d7a20b731b46f95c402b627ec3803702a8034d166633c6612f46c7dae438021c949b33cb52c074b3eca8d4c63db633882106c16ad005f2820e22fc2b297a4317fe3b7eeccf2900c406cee9edc46da6d6e32cf7d", 0xae}, {&(0x7f0000001a40)="2461fdb1c9dda4a66706f6cb46f9e6a387b16cfc9c4a64be8c8fb2d624e580a75ccbf3f21e3f85c95cfb8f40cac88e5c9ce65c0dd3edb41be633c5e77af2fed8d629a19710ab147dd0ee06e3e022b5138053ac7ef9b2670645f0d10e7593290c35964905e2011adfaf5435ba2028d119dc8fe299ae921b28bbc4d4bd2be474ad3d", 0x81}, {&(0x7f0000001b00)="157263f784d76c6124a2e35d4ab70631aebfac282b0c24a062e857f1ac6ec871319a9da3688e74ac2c9aad8ff62734ca3bbe579f5ace95593f54018af756fafc9cfc9147fbaddcc5a99417e7733f38777cf09feae4e1f73d463df85b92370570f0bf43eb9d4a284811370062559e76ad4e378e9ce22682b28692f65a6fbc3656a3d88b866ca14fb98067e1ded925632c8fd78d9284c8ff9eff3a4f4570958cb69f5e257d7638ae731b3decc9085ad890cfb764bd24f7824027b723ef0c27108e860f49a2d8063bc009f9c5f983d2774d7ccfc2ae5f34269f116f87f4672cc4652a426e2d75014309a05708d2473f9350dfce51b8becd18bd", 0xf8}, {&(0x7f0000001c00)="7a6418726ab0c6df3b862046b856cddb7a4112fb3123f1ac86a8f0bf38e8591331a549d39f61bc6e88281b128d175d20a60567c0e20c2b6cf247ea569d4b30f86c84ea0874c6cf6ca459e0f676f7397cb57ba7673c0d3943c6f1a17bcc5d4ee76aaae2700d2f75dfff838fba55c31255cd60eddbb2be59a72e437c0e47f07609dbf10d3a381fe0e795d751d464fcd23dc3abc90480390dcac5c389ddcbcfed52ce441a40375899", 0xa7}], 0x9, &(0x7f0000001d80)={0xd0, 0x19f, 0x401, "bfdf32eaed28307abbbf916afc62567666f81583158018687c7c25ec8f7d45756e908652471ee4cf28165a746916662bf1e60b552a7b1898c10175a72cb905b41a2e85d7b02f1332856e1e541a14ba5c5887e935d700fecf7883b394566d540b9fd0c0da52183c9cc8349dc00378dfc61bc97bc845269d7f1e5b6fd58f6e0be49c8df049b23bfe0ae7ef2d86d2f63e8c576b59ca856079eb0e756187cd14a5ca34221ef162b8646052809d3a4bc80dddf0003145b462e9a1bbef"}, 0xd0, 0x40000}, {&(0x7f0000001e80)={0x27, 0x1, 0x0, 0x7, 0x80000000, 0xffffffffffffffff, "a450d4c8bb01c4001d369e11c17165a37563053a418353b8b34938f76ab20ae3d8854a9682b3522bc41687d75f4a09f7ccf6df943f8b9edec9f24d2d4d22e4", 0x17}, 0x60, &(0x7f0000002080)=[{&(0x7f0000001f00)="0b5508ab5831ccfff6d571652c6c82115f00a4ecf83115042a2c3550c5c007cf381f26f21e656878cf571b4fe00a08a3023dd3dc791297fb8310abd941ff108c5687cd556c5da814149996b95d258f891998f74b20389e7ed78b51702f71ea02aa61c99c4b90b21585f395c391f2", 0x6e}, {&(0x7f0000001f80)="e9b540e5459f0ffbadfee6bde2f7cb2ab1edb0e8a813cdfb980f9c5f035dea8851fe06452a0b01f6360331d68f88014b5e2a774a223d1dccb8d8536fae3bb0c279504b3e35ee6e3ceb6bf6a983d9", 0x4e}, {&(0x7f0000002000)="d3e0839067e61dde", 0x8}, {&(0x7f0000002040)="05506f223ed23960fd90b23d3dc3f15ccdb01db191832d9348bb872508cef62d", 0x20}], 0x4, &(0x7f00000020c0)={0x80, 0x109, 0xfc, "91fa6ed5d1d1a279c4bebeb088257f2287e0da3bbb9a39f652f17cd61bcc3436fc9bec48a3b5806ca4daaa6c8776ff9ec25e56651cb19d80945e1423e127d3cd1f2758024108771085c36393a7d03fcf89fdf39993c15959678d097b735dd2b2d216a49becded842f4b8a0730c60"}, 0x80, 0x20008091}, {&(0x7f0000002140)={0x27, 0x1, 0x1, 0x0, 0x7, 0x324, "ae64810756fd1f6ccc58e9ef7740fab3bceebf09be0ad11dc0b2cc76fc2c081fa6cdff06b92e21b959a92205aaac4597b1a6d61d34747ac6a744357c0afdc5", 0x8}, 0x60, &(0x7f0000002480)=[{&(0x7f00000021c0)="0086116709d4839152d79b4859c01a2ec323a1821206534d724f9a734c3b80c17b6074cd7839ab4a6b7bb8dc9c44280585936ea2eae47d379df63879cc66512b30ae03779cfef770271be8dc3d9ad971ff", 0x51}, {&(0x7f0000002240)="e539d3245724e264f2290a829ae4a0fc9e65f0ac59759cfb4171ddc5ec1d3896819416ee4eb6b1c1f4f223d886f5e309869311c873e31226cc8e9fb1c9ec1601184a5b5354b845600591778a8ebd9a33a73cf31842cb2b12265bbeca15235f5aab50fc48279190e5836e92fa7f772f6f75bcce6d1dcb7bbaed64fe1134066212471407", 0x83}, {&(0x7f0000002300)="4bb43adf425d89a9a81122fbe7e72eb380706a4b", 0x14}, {&(0x7f0000002340)="44a7adee6db4f879fb2f4df18c1cbd447028c48d011873d52776892e1e1064720849619de615c5f35cd590581cc6535ab75032f5f9300b1352b177e99abdb069073899ced0220829fb259bb6baeeca0b8114707b3cf27c78ed51182087a05fe945b94b36fe7399dbd030d024", 0x6c}, {&(0x7f00000023c0)="197b5dcbcecda2a096cb5652ea6d9eeb1731d979c8374b80fccc0230c6ba674eaf03d833c2ef0938fa58d5adfe3fd640177904b2c1b17d437ce5024549fede5b038b3a9e1190cc8184ef36fec040bb60a454d5e0f4d94cd128d0522c65ad52e6f37ae622176568d1bbd5c0abba38602453f78fee180bf0c9cf245c77983ed88da03715b6d0f240eb8909bf6a8758149c65a6eeee8c8a8c0d44f1", 0x9a}], 0x5, &(0x7f0000002500)={0x78, 0x117, 0x1, "591dcdb838584d871bb8abf3bef84bbff83a18d5da0b36740e83dfd5a24a8d5e56c0a619c34f62dbd025787702fe6bf65d1333f97f77f054ecd22360e1bcd37acf4ec0adcb71d4ef6245d12858a6f846ef41146b8680702cad103b46405d9d0847"}, 0x78, 0xc000}, {&(0x7f0000002580)={0x27, 0x0, 0x2, 0x7, 0xffff, 0x10001, "960393d8085dc63091f31d789072a337b8a3a768a53561c5281a4173552a6031da1cf6ddfc3a9094750654a9465ae12432e56b26efba81f078b1c2d42ac7c8", 0x24}, 0x60, &(0x7f0000002800)=[{&(0x7f0000002600)="e6fce7aa23765d7b2d53472b7e85d1219183da98973f89be0b672c510002cdd10b8b46dd5d78afe85ea614f034ab89bf31c8015c335f5ee5afc17e66f15ce80c23845da1445e481ddbbb19163723232e6d078e6658e35195f99b731fb8e537b491a2651fd4f2cdfe2fa43959ce208824fa53de8bc6b469e9c387c0307ad04f4e70cbf4ca7e0e9f588e9133d26d96b65abe6b1c17b79d99a591d49eb65a9ce3267363fba4f2fd7c2432c15f1384", 0xad}, {&(0x7f00000026c0)="e8a15ac8f99b91b23c4291542fcf8c23a95f0dedb5cd", 0x16}, {&(0x7f0000002700)="666c610f14ec79d903230e6b0ac9a8922ad7188cec21f06b6038c2f612a4264f0cccf497", 0x24}, {&(0x7f0000002740)="cb0732340cd1abfb31c77f104916449fb7f1cd71757dc405f0812faf9dc89cec29f365e6e155bc5822b634bc44cd4bde3f374f640e69dddde13d681a0ff267ef12929952907a7cdb1eb86b4802faead12885d59159995388990cb0cca33c648908c150dddf591d4dfe96a9412eb3a905502f13f73d2beaddf0222a2299d388d688d8789f1bab258a5c4ae29a954a28475bab15323e4571bf9a3dd0aa5f64f8b92c4984afc9e9c183b6", 0xa9}], 0x4, &(0x7f0000002840)={0xa8, 0x107, 0x7ee9, "a8d0199f587d8bfce77085c923a1beb64dde0002e6d78a87db82dffe6efbf21b08a2912e64788fb149f7242f5cae639923f955cfa6e13d451fd149124f7f75502903568428c732624e096880df6336ac92bc1128294175973b57e7dbf5eb739eb6a86a37e0099979f3f6912a1d9432b16f18334376d1f9b3598558045ae62ffb596ed763ac72813f055f6aa682be073e1218"}, 0xa8, 0x4000}, {&(0x7f0000002900)={0x27, 0x1, 0x0, 0x7, 0x10000, 0x2, "e4b6a84dc58a7d94aa7ac4fc895a312ed771c196d2d5c32967af2e914eead38aa359e304e5f8099e3a44a888af857fd4d01adcdd349a79d01d7fed9229c656", 0x25}, 0x60, &(0x7f0000002b00)=[{&(0x7f0000002980)="42a8fac08202e95afc08a81dfe183e27a16b8cbf1063c3b07912eae9f7938cb47d83395cb5f812acd5d5bd8a35b05c05cb29515ede49df00b9c218fadabc02f2b28b88a21377f39fde3d662a071d0ff5bad8f53b83641689c26c6425d261b2d1c57d713bae1e8c80dcb1afd5917c25dbf93abf66b096bc2353037ee0eb465618db794257624ad2b67d93c40f238fc1263086634fce63eca03d2260b927e5574adf0d1b6495baa8b3dc13715235f39e3c533467f8c8a195208a73051832b49c7faa983d2c48cc5c499d8aa382e29f4bde3609cad5", 0xd4}, {&(0x7f0000002a80)="6627d6cfffafb3a467cfc93d84b5dae61c3dac737f61d32857a68dab839956a859a6ac3577882313ddce4c90ce8e4f5f16f2164c622bb92cb67515715ba3c5d231fd52393492fbef3a69493a3e1595983b3c5094be107454de6e4f12cd61a410a327df141b2f49cfee2caf2b8e4a180b92", 0x71}], 0x2, &(0x7f0000002b40)={0xe8, 0x88, 0x1, "5bd567683f05f4b995e39a179ac6e00f593072c67f4b860e8c9005e488af90d1c76448c635f90e5fda20abc7ad85c86c279f37f662dfb348825f2d43856a4f6eab1f2395a76aa30090e3448474b8c57db5af2b8231b2f509be02c4efd378135c08365dd92df6ff9ab8095dc6d3aa46a78b15719242958bb1b5919a4ae423b4b2ed0e0e26fb26e1a2a1e489b1def8b9b69ab63c567876c5917d52beb7f1b78053da2a73565a8d24dd54ad4038906b42f740d46d3da9c2582d00633aa3730dd743dcec72f73415bf3fdbd7dfbf64a67a729ecb"}, 0xe8, 0x10}, {&(0x7f0000002c40)={0x27, 0x1, 0x1, 0x6, 0x4f51afa1, 0x3ff, "9400664fdbbed8f2e49fb943ff6cbdefd9f948656697cc1c586a529a02fd61b3e2b256c1674b9c1840d58a30c599f9768799703d2c140b241a41d8e1cfe41d", 0x2}, 0x60, &(0x7f0000004140)=[{&(0x7f0000002cc0)="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", 0x1000}, {&(0x7f0000003cc0)="4b40ba3c863dc881b62a16d58664b22c6af7cf10551f7e4bb89b1807af56cafe494fcebd3916212fb7fa2e2e43bb462f9e301de466f65896c2577d283f17d6b0c3e4a7f6a5887a64ef7c22d2a0ab10f0e2554962c7476a5577b251521ad12a0e73d21a4cb04a11c79ece54ba0dafcd883f7f7184b615251729aa7dda0b754322a1054791ad3a5cdec08b481875df6f2222fdbfa290f80aebb8c3c4c3c8a43432e9fd90469cb5c1cef98174dbaefdd4c1a11423a464643de0d1d22ad1490c73fdd073b7534a1a502255d33d01c7094a5a9555d1e4c7102b86e0d3741dc96fb01b2ce7dc10e820553499b8d930cab6", 0xee}, {&(0x7f0000003dc0)="c2cf186f1810be43d0eb9ac666c51107150ff9826e1e44ff19471b637abeffee6fd6b4870980126e3adde366d68c", 0x2e}, {&(0x7f0000003e00)="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", 0xfb}, {&(0x7f0000003f00)="16a42b2baff3616e45d687efd715b7918b80694664da07fe2553075c3be1267b6298c6e8755d224935aecfc4148805e62f559c3efa66736ea48f0ece1f9b6ad081c46599ffd63fd5fda1137424fd2776e35e0c940f2c2f021344c25e7d2284ca107d3304ac620bcbc796d90bf7058bb273453b751948e58715261a030ac5a72e12a0074f484fefd5cc2fd88c0690969b73797b39095ba98b2f6c906588bfc5c47cc124", 0xa3}, {&(0x7f0000003fc0)="e1941bdefc8e515bcaadda47326d862d73cee4ba561e31dd865109cffca75905f802606ee0505ee811565481e0d62583037568544bbd6a0f458e6be52c0128c542676556915acd661366e3cd82d801f440c6a686aaded68b4fd286d3c8bd55ebbd26709e9dde4305ba9f38ee703980fd94ba719acbb75b63f4df2642a7ad502275c3285459edbf366cabddfe905a9600e4753307797fba5edaeecbf7366bac377dd591b2a3a956e9831528d06f343c4d87dfbfe76bdbf0588ad3b4bcdfac0f13b6807e7e5df1dc19764793dd96e0be3c", 0xd0}, {&(0x7f00000040c0)="e546e3bb6d2d0bc36d0257720069d661e08b7d9095cb98dc7e476be5a207e0840f32173c002d19c2c83c10b99712ecf1a296f2d2ab3afd0643ad309fc9d58587fb3d", 0x42}], 0x7, 0x0, 0x0, 0x4000000}], 0x6, 0x40010) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000004340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000004380)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000045c0)={0x7c, 0x0, &(0x7f0000004440)=[@acquire={0x40046305, 0x1}, @acquire_done={0x40106309, r3, 0x4}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f00000043c0)=[@flat={0x776a2a85, 0x100, r4, 0x2}], &(0x7f0000004400)=[0x38, 0x18, 0x20, 0x38]}, 0x200}}, @release={0x40046306, 0x4}, @acquire={0x40046305, 0x3}], 0xda, 0x0, &(0x7f00000044c0)="fc44d93ab9b8d969d5888dcc511a226b622f19272bcdfb9be32faff524966f5ab206101c5f34262511ea1ab4a5d185ba2cbd3ff2aa2ba37f551b5f45789415a7cff533f1f3c29f956d67dc45066f9a4caf3035685e42ad04e57847b581b0468c61fe558fa52749a5c8c441ee05e6595050cebec816c0e0344b2ce0504e9216fabd6a26046a08b3014619ea464585566aed824122d5e15589e54f932817fd210bcc9feb72e858689eaa2bb152f8f8116d0beadac614024119b377a0b2ee99e42bf2341b6cd5437f5b6d3ce8a88f5bb93fe6106f28aba934818c1d"}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000046c0)={0x0}, &(0x7f0000004700)=0xc) perf_event_open(&(0x7f0000004640)={0x7, 0x70, 0x1f, 0x6, 0x1, 0x5, 0x0, 0x80000000, 0x10, 0x7, 0x8, 0x9e, 0x0, 0x4, 0x0, 0x9, 0x8, 0x2, 0x0, 0x9, 0x10001, 0x4, 0x0, 0x1, 0x7ff, 0x5, 0x7ef, 0x1, 0x35f4, 0x8, 0x81, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0xc2, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000004600), 0x8}, 0x200, 0x629, 0x9e14, 0x7, 0xc87, 0x9, 0x1}, r5, 0x8, r0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004740)=[{0xe, 0x100000000}, {0xe, 0xffffffff}, {0xc, 0x8}, {0x7, 0x1}, {0x3, 0x7}], 0x5) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004780)={0x0, 0x3, 0x4d2, 0x723c5561, 0x4, 0x8, 0x9, 0x2, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0xde8, 0x0, 0x7, 0x1}}, &(0x7f0000004840)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004880)=@assoc_value={r6, 0x24}, 0x8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000048c0)) ioprio_get$pid(0x1, r5) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004900)) sendmsg(r0, &(0x7f0000006080)={&(0x7f0000004940)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000004d40)=[{&(0x7f00000049c0)="cd3b5f2df71bfca892cb6f2b83b8088078dcc99bff0f6f45b2255288bff4d05f5f6aa7f3499bee2bf5f5bc9c4f42ebeaba7164a181f7af9c3091629cf1efc19b1f3d01d9bc6eadd36c21b896b885d8a1e04fac52b804ba38690266883fbcdd876bcb7d2b079e7fd9c5b76285771652f049b017fb1e990c2fc51ec9f2b2efac1abaf43a315d2b40f4202df0e8968258217e82808698eea16e0e31b001d10322f36cebd806e6242d673921e9f26bf0173bea51", 0xb2}, {&(0x7f0000004a80)="9d5cc7a9fb0282ad304c64dbd7", 0xd}, {&(0x7f0000004ac0)="e0c85f5ba24b84f223d359b65a2b535c46f762c9288a79019819c7df1742e0d9a287f299c18cae5157580ab4f2851277a5e0a2b876b580f4eb35a695217f7c8c01e5e27e5055624dcdd5e4154476e32795b356da66e959c301f0575b63afb3fe028061c31e3ec325041fdc47b94929274ffc39ba62709700abd54ddedb", 0x7d}, {&(0x7f0000004b40)="ba2ae5abd593fea1e1c3c85e37a6905eb2dbb38f1f23b9b256dd", 0x1a}, {&(0x7f0000004b80)="00935fafafd14e155d77eb4796a906a62336c2532a3e531e91327cae8e04bd7337", 0x21}, {&(0x7f0000004bc0)="f8fdf43ee5871e36f4d4d00bbfb231dcad9f3ab685ef2d2a2bc8c94ff95956feab520a71811ae09adfd3", 0x2a}, {&(0x7f0000004c00)="2609bac47373c5ef", 0x8}, {&(0x7f0000004c40)="a3331dac7c0cfb23e4e53436f41a9b32f885977eb470971d3933a38092c1adfd1265de87c67d89e83f7440ce7d9551d3f55cf3d31a9a7c447d248a1f17988e24d8343693952b8bf546e4a3166a4f996235bfe276afbcc48df0ce599a075d9f04d5f7ac4b691537654fb086a84401a213dd7e2f0633da6aacae066c4e1e91f6699d17dc9eeaf8a5fe81fa8444b3b5cd4199b8e984387a609b0de3a0376e162e40bd2c60594b0e3b1004e1f08caaf6af38b1ef29ddda967ea17970284aafe1be5a0f9c3ed0559ed70582a0694673d9414a8728384add47a95df2508f997eebed82b7af9990", 0xe4}], 0x8, &(0x7f0000004dc0)=[{0xc0, 0x11f, 0xfc07a17, "fd0b0f2bb984e30067124ee6ae7485429e7a646f0ea95a96a323925fec6c94fd30548e26cbf7174f8931a31db1d72d6ed4ddbd01a21e4055c61e48d5aa66c2f5c7666b37c0e2270df5a51ebd6fb168fc91063cc5f55ef91d29fe8542c7e0971db0b4c717435e38428fa6fb219f645f4b3a6266b8424f59eacf1ec2cc9290a20dcca0a6cbcb9e567fc820fbba82ef8edf0ed5112bb7f54c6934f6f4ac978394712a25556e43f619acd4badf"}, {0xa8, 0x119, 0x1ff, "1f792e2e2f237f86e709864000d116220bb32bce31f2e2512d6e2bcb10a4dd98d3c142ef31e5904facc7b943ad94a4ba1e29e4202b2684250d0bb97e29c1818059915c5925f773eb3021b939ebc887130fa6c138a250bcfae9567c4c206da2a5cb7aaa6eb9711c71c7af80f298f6a28a58e99b6196ca3e166591f16e3a164502ecec2095f0564e8e84cda88a62ad2ecc49091f1618a2"}, {0xe0, 0x113, 0x4b1610e1, "27773424dcc2813b2069297ca59a36faa826ac15ce12ca50f910c8f5b6f6003d185ad208dfdefb1063cba72de0b04ca7ab0b07d1718a61f17ac027922a99629c4037a679aef7a6643603ec2cdffe5f81eaf27c26aadc7abeb8a403d8905c917e6c014f742376ffbc566a77426be244659573300d904d87e214ae955111e70539dea0e8bd7b8dbdc17a42f57471ac3a9530678ad4f17b6f10ee2d5ca3a3615e80c63367c6447ad0ad6a7eade1b2dd6a9535fc54dcbccbafe9237a773ded8057b643c92c2333055d0a7a7c3e"}, {0x38, 0x101, 0xff, "5a34e27dcac3a2c6e30af4bd8fa5fe0fdd5cbdcdf59b7cb3e0624a28bc6c0a2951edbc"}, {0x1010, 0x111, 0xffffffffffffffff, "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"}], 0x1290}, 0x40000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000060c0)={'bridge_slave_1\x00'}) connect$inet(r0, &(0x7f0000006100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000006140)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 'syz_tun\x00'}}) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000006180)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3ff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000061c0), &(0x7f0000006200)=0x14) 2018/05/04 10:55:48 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge_slave_1\x00', 0x271) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(r1, r1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, 0x100) 2018/05/04 10:55:48 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0xffffffffffffffff, @scatter, &(0x7f0000000100)="472511625fbd", &(0x7f0000000180)=""/98, 0x0, 0x0, 0x0, &(0x7f0000000040)}) 2018/05/04 10:55:48 executing program 3: syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaaab5, &(0x7f0000000200), 0x0, 0xfffffffffffff000) r0 = dup(0xffffffffffffff9c) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x4, 0x2, 0x0, "2e25818ee682", 0x6d1d}}) 2018/05/04 10:55:48 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x6b, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x80, 0x4e24, 0x0, 0x458b597df909247d, 0x80, 0x80, 0xb7, r1, r2}, {0x4, 0x9, 0xfff, 0x1, 0x7, 0xe40c, 0xe0ee, 0x3}, {0x3, 0x200, 0x0, 0x844b}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4d4, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x9, 0x80000001, 0x3b, 0x7}}, 0xe8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/05/04 10:55:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x45) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x104000065, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) [ 1549.252278] syz-executor1: vmalloc: allocation failure: 17179344896 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 1549.275253] CPU: 0 PID: 6759 Comm: syz-executor1 Not tainted 4.9.98-g0e25e2c #18 [ 1549.282794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1549.292148] ffff8801beeef888 ffffffff81eb0fc9 1ffff10037dddf13 ffff8801b64d1800 2018/05/04 10:55:48 executing program 4: getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = getuid() syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, r0, 0x1, 0x10000002820440) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000002c0)=0x4) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$chown(0x4, r3, r1, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) [ 1549.300198] ffffffff83cb99a0 0000000000000001 0000000000400000 ffff8801beeef9d0 [ 1549.308249] ffffffff81560e6c 0000000041b58ab3 ffffffff843c5698 ffffffff814503d0 [ 1549.316305] Call Trace: [ 1549.318887] [] dump_stack+0xc1/0x128 [ 1549.324249] [] warn_alloc.cold.123+0xd5/0x141 [ 1549.330434] [] ? zone_watermark_ok_safe+0x280/0x280 [ 1549.337102] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 1549.343940] [] ? save_stack+0xa9/0xd0 [ 1549.349391] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 1549.356222] [] ? xt_alloc_table_info+0x70/0x100 [ 1549.362523] [] ? check_preemption_disabled+0x3b/0x170 [ 1549.369339] [] __vmalloc_node_range+0x357/0x5f0 [ 1549.375644] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 1549.382459] [] vmalloc+0x5b/0x70 [ 1549.387457] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 1549.393936] [] xt_alloc_entry_offsets+0x41/0x60 [ 1549.400239] [] translate_table+0x215/0x1690 [ 1549.406701] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 1549.413528] [] ? __might_fault+0x114/0x1d0 [ 1549.419390] [] ? __check_object_size+0x248/0x38e [ 1549.425768] [] do_ip6t_set_ctl+0x2ce/0x470 [ 1549.431633] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 1549.438292] [] ? mutex_unlock+0x9/0x10 [ 1549.443823] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 1549.450901] [] nf_setsockopt+0x6d/0xc0 [ 1549.456414] [] ipv6_setsockopt+0xc8/0x130 [ 1549.462193] [] tcp_setsockopt+0x88/0xe0 [ 1549.467798] [] sock_common_setsockopt+0x9a/0xe0 [ 1549.474094] [] SyS_setsockopt+0x166/0x260 [ 1549.479867] [] ? SyS_recv+0x40/0x40 [ 1549.485126] [] ? move_addr_to_kernel+0x50/0x50 [ 1549.491342] [] ? do_syscall_64+0x48/0x490 [ 1549.497115] [] ? SyS_recv+0x40/0x40 [ 1549.502381] [] do_syscall_64+0x1a6/0x490 [ 1549.508075] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1549.516366] Mem-Info: [ 1549.518886] active_anon:58594 inactive_anon:42 isolated_anon:0 [ 1549.518886] active_file:14160 inactive_file:16093 isolated_file:0 [ 1549.518886] unevictable:0 dirty:216 writeback:0 unstable:0 [ 1549.518886] slab_reclaimable:6340 slab_unreclaimable:63778 [ 1549.518886] mapped:74179 shmem:184 pagetables:973 bounce:0 [ 1549.518886] free:1393927 free_pcp:511 free_cma:0 [ 1549.553255] Node 0 active_anon:234376kB inactive_anon:168kB active_file:56640kB inactive_file:64372kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:296716kB dirty:864kB writeback:0kB shmem:736kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 57344kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no 2018/05/04 10:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x5) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000000200)='system_u:object_r:removable_device_t:s0\x00', 0x28) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) inotify_init() 2018/05/04 10:55:48 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) dup3(r0, r0, 0x80000) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000000180)="24000000100005004d07e30800f20103030501001000010014000000f70000f1de5609cf", 0x24) [ 1549.582986] 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 slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1549.612471] lowmem_reserve[]: 0 2906 6407 6407 [ 1549.617813] DMA32 free:2973496kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:4kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:172kB free_cma:0kB [ 1549.660756] lowmem_reserve[]: 0 0 3501 3501 [ 1549.667831] Normal free:2586916kB min:36836kB low:46044kB high:55252kB active_anon:234060kB inactive_anon:168kB active_file:56640kB inactive_file:64372kB unevictable:0kB writepending:864kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:25360kB slab_unreclaimable:254848kB kernel_stack:6560kB pagetables:3892kB bounce:0kB free_pcp:1368kB local_pcp:672kB free_cma:0kB [ 1549.701919] lowmem_reserve[]: 0 0 0 0 [ 1549.706573] 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 [ 1549.722627] DMA32: 4*4kB (UM) 7*8kB (UM) 3*16kB (UM) 4*32kB (UM) 3*64kB (U) 3*128kB (UM) 4*256kB (UM) 4*512kB (UM) 4*1024kB (UM) 4*2048kB (UM) 722*4096kB (UM) = 2973496kB [ 1549.741525] Normal: 2581*4kB (UME) 2555*8kB (UME) 1485*16kB (UME) 1135*32kB (UME) 743*64kB (UME) 375*128kB (UME) 208*256kB (UME) 122*512kB (UME) 78*1024kB (UME) 52*2048kB (UM) 513*4096kB (UM) = 2589724kB [ 1549.762826] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1549.771396] 30310 total pagecache pages [ 1549.775365] 0 pages in swap cache [ 1549.778793] Swap cache stats: add 0, delete 0, find 0/0 [ 1549.784676] Free swap = 0kB [ 1549.787674] Total swap = 0kB [ 1549.790695] 1965969 pages RAM [ 1549.793783] 0 pages HighMem/MovableOnly [ 1549.797729] 321064 pages reserved 2018/05/04 10:55:49 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10400, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x307}, 0x1e, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 'ipddp0\x00'}) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) syz_open_pts(r1, 0x240) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000001000)=""/4096, 0x1000) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/04 10:55:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000204ff4)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r4, 0x2}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00009a2000)) 2018/05/04 10:55:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000080), 0xffffff71) close(r0) 2018/05/04 10:55:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fsync(r0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000001c0)) fallocate(r1, 0x20, 0x0, 0xfffb) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x68, r2, 0x1, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffff76}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 2018/05/04 10:55:49 executing program 2: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x7, 0x1, 0x5}, 0x14}, 0x1}, 0x0) 2018/05/04 10:55:49 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000078c0)={&(0x7f0000003d00)={0x10}, 0xc, &(0x7f0000007880)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0100001000032a0000000000000000fe8000000000000000000000000000aa7f000001000000000000000000000000000000000000000000000000000000008f49d22b9da0006e04a54a49d2faf129ab84bb7024c9c09502ec71c0a8c6484173f9800fefecdd69a3320ca89461d0d5b81ee879b7a353da993b536f0b2c35b190ec6b99f0f276698a1751430bcab40fb142266df90603587b8ff0cc62fcb12000a1a5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000100000000320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c000200656362286369706865725f6e756c6c290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000046000000"], 0x13c}, 0x1}, 0x0) 2018/05/04 10:55:49 executing program 5: openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x10000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xfd) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000300)={'ip_vti0\x00', 0x1ff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000180)={{0xfffffffffffff2a6, 0x5}, 'port0\x00', 0x14, 0x9, 0x7, 0x8, 0x100000000, 0x80000000, 0x5, 0x0, 0x7, 0x401}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f706572736973745f6d01646500", 0x2, 0x0) 2018/05/04 10:55:49 executing program 0: r0 = eventfd2(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) socket$inet6(0xa, 0x40000000000001, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000000240)='./bus\x00', 0x101002, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) listen(0xffffffffffffffff, 0x0) 2018/05/04 10:55:49 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000053bffc), &(0x7f0000000ffc)=0x2d1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xbb, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x2}, 0x90) 2018/05/04 10:55:49 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x10000000000003, 0x8032, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/04 10:55:49 executing program 3: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/187) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) creat(&(0x7f0000000000)='./file0\x00', 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4)) epoll_pwait(r3, &(0x7f0000046ff4)=[{}], 0x1555555555555754, 0x0, &(0x7f00005e8ff8)={0x2}, 0x8) 2018/05/04 10:55:49 executing program 7: r0 = socket$inet(0x2, 0x805, 0x8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0xffffffffffffff40, 0x4) [ 1550.331287] netlink: 76 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 10:55:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/05/04 10:55:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x80, 0x7, 0x1, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1ff, 0x7}, 0x8) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) 2018/05/04 10:55:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000010fea)="dbfb4a80000001015b09", 0xa, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/mnt\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x46, r3}) 2018/05/04 10:55:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000400)="bf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) 2018/05/04 10:55:49 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x345840, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r1, 0xd0a, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ca9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x5c}, 0x1}, 0x4040000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000150001eb3660b5bf0e0000000200000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000240)=0x60, 0x80000) 2018/05/04 10:55:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x81, 0x2d0b2023, r1}) fchdir(r0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) [ 1550.489050] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 1550.503408] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 10:55:50 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/04 10:55:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0xffffffffffffcb44) 2018/05/04 10:55:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000140)=""/1, 0xfffffffffffffe93) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2018/05/04 10:55:50 executing program 0: unshare(0x40000000) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600)) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)=""/152, 0x98}, {&(0x7f00000001c0)=""/110, 0xffffffffffffff3b}, {&(0x7f0000000140)=""/77, 0x4d}], 0x1000000000000017, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) unshare(0xfffffffffffffffa) 2018/05/04 10:55:50 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socket$unix(0x1, 0x7, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x81, 0x3, 0x80000000, 0x7}, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x1ffffa) fcntl$setstatus(r2, 0x4, 0x42800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x5, 0x20, 0x400, 0xf42}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={r3, 0xb8, "4b39512cd3389497a8033742b393c84ede040b7d27a6d2dd98d78d169b2f54a8a3a2839b0c9a49aad5afd8e6e1a2ffbb4a92daf094f9398cf0b8ddb91563f7474e122d8866f62508f4159ab66a24d271457aae8816ccea313c23055edc10ba612937f60fbcdfd15f8f7e7e7918c3ac0ab8f491b7e91c4cd40faa9ca913041d4e4c6e89057c5863cfb5632afe9263f776ddc072b1993dbd3ab3e2537b83149048792d188dfacfc7d4ef70dc7105bd6aca6fce4a46c223f728"}, &(0x7f0000000400)=0xc0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1000}}, [0x8, 0x8001, 0x8, 0x2, 0xa0000000000000, 0x80000000, 0xffff, 0x0, 0x6, 0x7ff, 0x69d, 0x5, 0x1ff, 0x3ff, 0x81]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r4, 0x80000001}, 0x8) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/04 10:55:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x5d09ce0, 0x3, 0x100000001}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x9, {{0xa, 0x4e23, 0x55, @empty, 0x1}}}, 0x88) sendto$llc(r0, &(0x7f0000000140)="cad364922fd632e433f6805eb85f27e37414c449dac321a6e9c82a2d2dcd6e2f59a16ffea25f3574edb05d68fd5fee94", 0x30, 0x40000, &(0x7f0000000180)={0x1a, 0x310, 0x401, 0x8, 0x3ff, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="53aab69f9e26b5113bc2a25d1dfc0b4f3ba4bda46e457d7e5f8a51de8139513dd350c93a450c60e2b7488de4e894d25e12676f083606d5e6fe1a0e91ebe0066adb9d736376fe1ead408dae54a5209a572924fb2c49fb18c8c845458c715354c117cffb82d2e110ae03d9322461b51156c334b2") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getrlimit(0x6, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r4, 0x81}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r2, 0x20, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xffffffffdf79b488}, &(0x7f0000000540)=0x90) ftruncate(r0, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000580)=[{0x4, 0x5}, {0xf, 0xfffffffffffffffa}, {0x2, 0x1}], 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000600)={&(0x7f00000005c0)=[0x0, 0xfffffffffffffffe], 0x2, 0x200, 0x1ff, 0x8, 0xfffffffffffffffb, 0x5, {0x6fd4b949, 0x2, 0x6, 0xbc2, 0x3, 0x7b, 0x4, 0x8, 0x5, 0x9c9, 0x0, 0xfffffffffffffff9, 0x1f, 0x20, "944970b181cb5f02126296174fb8505d33e9beb82e49ebdbafaa3e8158ea0c85"}}) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000680)=0x9) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) r6 = accept$inet6(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000880)=0x1c) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000008c0)={r5, 0x8}, &(0x7f0000000900)=0x8) open$dir(&(0x7f0000000940)='./file0\x00', 0x8000, 0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000980)={r4, 0x71, 0x7f, 0x101, 0xfffffffffffffff9, 0x3a, 0x26, 0x4, {r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x100000001, 0x81, 0xb0aa, 0x100, 0x200}}, &(0x7f0000000a40)=0xb0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000ac0)={0x8, 0x100000001, 0x8, 0x4, 0x5, 0xcca, 0x4, 0x3, 0x200, 0x3, 0x2}, 0xb) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b00)=0x0) fcntl$setown(r0, 0x8, r8) getsockopt$IP6T_SO_GET_ENTRIES(r6, 0x29, 0x41, &(0x7f0000000b40)={'mangle\x00', 0x17, "a215d91ae9f45bf8dd98f5c966625e8b192c3c1ba30854"}, &(0x7f0000000b80)=0x3b) fstat(r0, &(0x7f0000000bc0)) sendmmsg(r7, &(0x7f0000003000)=[{{&(0x7f0000000c40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000cc0)="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", 0x1000}], 0x1, &(0x7f0000001d00)=[{0x20, 0x0, 0x1, "2f81602f54bd0e21c9ee8b24"}], 0x20, 0x10}, 0xffffffff}, {{&(0x7f0000001d40)=@un=@file={0x1, './file1\x00'}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)="d494711548f8c1c4b0aa5d08edf09c7ecc054bc4a9cc734758a1617299996e434e", 0x21}, {&(0x7f0000001e00)}], 0x2, &(0x7f0000001e80)=[{0x110, 0x3a, 0x6, "e589185d3a07a4f1939226c058defa42aa23b313e3de79a574c510a7e75addd14729287dfcfb504b9973705c7631dc02d69151d821de605cc4a52ae9f1bb93495b1d25acf133695cc73427fcc8067afa600ca565ecf79bc5f8f7964a73ac9283a734b520445c4022fdd172fe21593fb30a29ad40853e3a4b94fa04149bfeccfc76fa90a91e9d2d48a4a29757798c46f073e2655e03c68fbaf5eeba236086eb72ff27537ae069fdf05f04a810b6616d6713dd2824d9c1cd768793fc5f51fbeea7a688177e0a13a448d6867cfef73c0c1998dfdd20f8f50c2b963e8262b0babfac5b00813613bfaf29de3d8890812eefd8a9427a42ba8399f48f"}, {0x18, 0x105, 0xdd9, "b1fbd76fa8cd1015"}, {0x1010, 0xd2691cb1dd1ebb94, 0x101, "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"}, {0x48, 0x13a, 0x2, "602705ff4b2fa06f14a237aa1a272d67290bea3e2ca82c6d2a62203d723a18e287bdccbc88727e6e1f92ca5a97fe4243c8ae66bde4af6f"}], 0x1180, 0x20000080}, 0x6}], 0x2, 0x44041) 2018/05/04 10:55:50 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f8154ce1fff700ae31a1f3ee275e0c405ab2736dcba072849add4a9a61469a6dd00000000000000000000000000000000", 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) r3 = geteuid() fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000900)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000a00)=0xe8) r7 = getegid() sendmmsg$unix(r1, &(0x7f0000000ac0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="d15f51041c0c0b96e2dd331877fe4a3cea7141e369bf7b60971ba895e019ace3dcc4ab1f06f3a54f1366e16227bd8301e815b4414347eba0e10e10bea951ccb6da9306affa62698ff1455762e2d1cf19ec92837fc3a521189f556db36bc5a248e95d0b175fcf04832c955322bf431a81227818f9471feb6f13fbfa2c117a96454390e22d3f0cf727613d856d3449fc6fdaeb0cd324eadb1fc946055e1a555895497af5983ca5a3afc3bb818ef739bfd7c7eb024ddc9ba03e35299231b9350c24d63e15943f61eb636c7d3e9ae5ba848e9f0976", 0xd3}, {&(0x7f0000000040)}, {&(0x7f00000002c0)="3755f1a0ce095ffbb4945e08bb97a6731f9309ce84d8ac8a6405e1549c07065be44cb7a6b207c2c15a96b75459059258f6c8ca4f37b9dd06592bab2720df744d611fa0d41283a390b90776a29350f03bccf76e72827db382032050fe940fde7af1", 0x61}, {&(0x7f00000000c0)="d6bff17e5a80e09dabc08c7ef714e74d148b05529d3b5c56aebd", 0x1a}, {&(0x7f0000000340)="88a3451916f1ba65254492b63930613eeb56414fe6f6adbf4318262232ddb7d59b95c4ec0f343958d3d81584ecea235e0ebaf5728cbb2a2795b29b8ee7efa9e36d8215b118df492d9d677c495a12a6bddfdf19a4ef9da4de512262c42582197470e5f8b7da9401b20b0d8121e95e1d73c1ff50d2c54579eb8bd27f590cbb75540ebcbc6a76c3536dcccad7e16578aa87b8da652b91292ad9ab451693b074c3fbb05739b248b1f9b9718f102ce920f8fdc847cb2a604dc671699ea10b99ac0770", 0xc0}], 0x5, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40010}, {&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000600)="78d0a7d6ee873bddf15992cd94ae385f80f0cffc7760521f5126d744256e9aae5acbc99e576a8179328ef005a10fb6d399a3efdc9f8271eae5c60f59a220dcd14238d15c25aefca64f37f2bc59bbeecac52f320ffef0", 0x56}, {&(0x7f0000000680)="31350df7de70", 0x6}, {&(0x7f00000006c0)="3de25112735fc76c14fbb019478af9ffc91eb8c8d67e3586575b6347263a806edc84521ef89d7b4bd999d81b342d869a1b317e08e3d4fb4bfed7bf0f30cf6362874cc86c7c70f941d8ab0d50dda7b6e4b48a6286a682206a89ac7e836ef5c00c2bed1966aa7413bb413feab891387b1279c5bc993cfe715d5c1a82d29540ddb7a0d80df2d36f29e27f1912e6bd027f415d6b9bdabc7510179fa53b3409fd8f4e1c8a", 0xa2}, {&(0x7f0000000780)="af94175a86f3aac191bc8bf1f27fd602ba3a3fe28ff81b54282a668db8868228f2402ba2560b03de9d5119c2cf3a3f1600760a558bb63180bea9855867e9932ba896f1e36d6279925cc370da6551164b4d51c8d36540b54c3c3959998a52ae2a23e63edd913688aa323bc7f45fd0a2d9b5b879de5ece61d65dda4032302a5da31e18cd1b7d041aa65f4c5db24c935aedb3bc898a8012f1acf449b272853f8f8dc3d847880629fe55c2cc5e4b51303035ee9121122021d9aab759f010f75b474266bf2610072e8bd0a6d1b9e58f45618a4ca32bed4f43f2f5c6135a657197387d998dd036a2d5", 0xe6}], 0x4, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x80}], 0x2, 0x404c885) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x10000) r8 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r8, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:50 executing program 1: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x100}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x0, 0xffffffffffff8001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0xbc7}, 0x1) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x200000000000000) 2018/05/04 10:55:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x101200, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000004c0)=""/41, &(0x7f0000000580)=0x29) r2 = socket$inet6(0xa, 0x0, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x80000000, 0xfffffffffffffff7}) sync() r3 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x5, 0x4) fallocate(r5, 0x0, 0x0, 0xffff) r6 = inotify_init1(0x2) r7 = open(&(0x7f0000fa3000)='./file0\x00', 0x400440, 0x0) r8 = dup2(r6, r7) clone(0x80000000, &(0x7f0000000400)="173b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b79965ab9abaef41f48c8f00000000000000", &(0x7f0000000140), &(0x7f0000000300), &(0x7f0000000300)) gettid() epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f0000000600)='./file0\x00', 0x8, 0x3, &(0x7f0000001940)=[{&(0x7f0000000640)="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", 0xfe, 0x3}, {&(0x7f0000000840)="3ad11d980546fad0d63329da38e5ad864ea5dc79df433ed40fcc0cf12c", 0x1d, 0x92}, {&(0x7f0000001880)="21da62245d614ad757a9e44427d8c39b385b6be37060b1ce36e39cdf7bcabd17041cbf6b6271d816ce0671751af9a3c8a1b70077aed48fc7572d63b26945c4afb805ce01c85ffb9ecc52565dc459805d93bc97ed588bcc99047b5d63ff08e4180599dec6701967794554a32718ea2c6bc50620968c3bb41870f0e1d241c0237e36a7c0e5b103aa3995659b27f1e6b98c3595ad8ac000f2956ffd799e8d4a0b9665d7117612a5894d", 0xa8, 0xffff}], 0x4000, &(0x7f00000019c0)=ANY=[]) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000200)=ANY=[@ANYBLOB="9bca91141331ae5062d5328acdcd5c89a26005942a"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getpeername$unix(r8, &(0x7f0000001a00), &(0x7f00000002c0)=0xfd5e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$VT_GETSTATE(r8, 0x5603, &(0x7f0000000180)={0x3, 0x5, 0x6}) mkdir(&(0x7f0000000240)='./file0\x00', 0x1c0) 2018/05/04 10:55:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:lvm_control_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x38}, 0x54) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/05/04 10:55:50 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair(0x0, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0xe, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000100)=""/235, &(0x7f0000000200)=0xeb) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0xff, 0x0, 0x10002, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0xff, r3, 0x10001, 0x5}) [ 1551.310344] IPVS: Creating netns size=2536 id=412 2018/05/04 10:55:50 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x4, 0x4) 2018/05/04 10:55:50 executing program 6: accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) [ 1551.409794] IPVS: Creating netns size=2536 id=413 2018/05/04 10:55:50 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r3, 0x80047456, &(0x7f0000a95000)={0x2}) 2018/05/04 10:55:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x964a528}) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000003c0)=[{0x5, 0x5, 0x81, 0x8000, @tick=0x4, {}, {0x7, 0x401}, @raw8={"4be8f6dece26b85666e67a5a"}}, {0x7fffffff, 0x2, 0x9, 0x6, @time={0x77359400}, {0x9}, {0x8, 0x3}, @ext={0xc5, &(0x7f0000000200)="7d87a04e93fa36f59f2211392c020f469be10e2b58b89c3524f26dcf430819f417256d4c95f4d207ef4831a91448c8023be1b903a545d0696da483bd48eb9546e00dab34d1b7c9d442dc5649da215d42e258e0820be4aab8beca77b90704b533f0b7cdc33f04dfaadf988fafdaec68897965f70824cf94d743da763ddd95713f0b5260a49ef15dbf6d6eacd51326e4b9fad4e0182f7e521a13e847bc37cf4824407fd91499a791d10c494a62fc59b1d022fae7e53b1903e444fd655fdcf5b16aa37abbb11a"}}, {0x20, 0xfffffffffffffb92, 0x1ff, 0x7d5e, @tick=0x1, {0x6, 0x7}, {0x5, 0xfffffffffffff2ab}, @quote={{0x4, 0x100}, 0x40, &(0x7f0000000140)={0x50ab, 0x10001, 0x9, 0x8000, @time={r3, r4+30000000}, {0x6, 0x7fffffff}, {0x6, 0x8}, @ext={0xb5, &(0x7f0000000300)="c975bcf5f7e57c29569eee1edd56d01e44a3f6ff1553255358bb125d172a87f7a343bf61af19ae31426c488dde699dd04006479f1995dfc73007332bab1c17d6595de8817163e6badec6821ba23b121546158dd612adc4d65285c46dbadb75823a86f1a4ee074597a85d045114efe9a4faaa447ef2142d7c2e4f9ec8d2bce06a78439b7d91e6287ee2b14b02e214ce58d3b44d87eb4ef83a9fcda1550dbb84df635aef0fcb8b90810ed28e6fa09c04a205ecdd4a2e"}}}}, {0xfffffffffffffffa, 0x6, 0x200, 0x70a6153b, @tick=0x400, {0x8, 0xded}, {0xff, 0x5}, @note={0x5, 0x1, 0x4, 0x4, 0x5}}, {0x80000001, 0x80000000, 0x2d, 0x2, @time={r5, r6+10000000}, {0x401, 0x6}, {0xcca8, 0xae4}, @addr={0x4, 0x1}}, {0x7, 0xfff, 0x8, 0x4, @time={0x77359400}, {0xa7, 0x2}, {0x80, 0x2}, @result={0x20, 0x1}}], 0x120) 2018/05/04 10:55:50 executing program 4: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r3 = getuid() fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) chown(&(0x7f0000000000)='./file0\x00', r3, r4) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) fanotify_mark(r1, 0x50, 0x0, r2, &(0x7f0000000300)='./file0/bus/file0\x00') fcntl$setsig(r0, 0xa, 0x3e) arch_prctl(0x1005, &(0x7f0000000600)="df2e09469289a8438dfa74ed0aabac537bd8dfaacc78f6632e166264cfb4b591f559d491d69fc1a88d7aaf7a3a4f77b62f1bf10a85735ae92f6ea5207494583ca5ba9bdf73490250da5053efae165c555bbe49a6aedd4e51a91208fe1300531f889a4859dff42c7e9f994f8211a5a40f228e882e619f3e6a8f014dc93229259b8d5ab636118506623727834a7ea92ea136b9b20a5740c7d188c6b64dd7fd3f3340c823cccd8ff9d10cabd95c38c9dade07d88782fa042a71eca37e806cf50f6179b3b9") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x4, 0x8000, 0x4, 0x401}, &(0x7f0000000880)=0x10) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) write(r2, &(0x7f0000000440)="1996af8f", 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB='bdrfs/sysfs\x00'], &(0x7f0000000780)='@\x00', 0x2, 0x2) 2018/05/04 10:55:50 executing program 5: getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xc5c0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r0, 0x0, 0x5}, &(0x7f00000000c0)=0xc) syz_fuse_mount(&(0x7f0000000400)='.', 0x0, 0x0, 0x0, 0x0, 0x20000) 2018/05/04 10:55:50 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206110000a84309692500080004000c001000ca8a9848a3c728f1c46b79f7e53d31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)=[{0xa0, 0x116, 0x5, "6ec9f4b1ba388257a9646321c262bd2481794b83f7133a1113408630cce4632034a6daa62ec9d1b6ae40402e797175786e56b1f759f3b39ee14c81738ed20d31bd76673c8000ce9e7e225e0bbd00754c1c29daf04a7eb4e43ac120da40856b32ee2a6cb1a80b4e968bdf37bd49d92798d56ea5eae20f558a66ab7f74b86b87aa86fcbf83dca527ff316a6014c3"}, {0xd0, 0x10b, 0x81, "4c6ad30d1989fe381ace9f3ad2a0b58a6153fc1c2043c5a6cdc2d5584821abbbd6d790fd8700e5377f3f8380a944d6503c1ce077fd60e653aa176caf78abf8e3b8bc13655500dad542f8e28071ff59c859687f715c13311af01dba14199fb8f2a560806cee5d8a39f96e6675770c5b6dd17cc1834989cb6c44a7eed34a2453bad913dd35064d6fb7a1df3e73d0cbc343bedd7f32cf864cddd7a05d6d23da60348d2617f70326908ecccc01afa06c71765a3077877a7ba6d338d777a8"}, {0xd0, 0x104, 0x591f, "a36cf4b8543fd95352ab7c2ee4250188eaf05468407491df54b165175dc3ee300ee413078b9f2922a386d45a33156e98773039e71bc17bd0fe2746b4e0cae35a1f10db896ac924cdb04dd16ac6d76baf07e8ca73b6969d86decdfb877ee23a4fef153bfc1d05fd0ba3a016f7777755ca5d4a4b8af3a0d231e4f2af89a88a855e83646dc3cec93040e9d0720431d0c009329d4e50ad39c42d169da581728749fbbf2e7c523daa7fcd3bb804e2d2f7fbe69a5db133ae6d2cffc164e7b1c1968b"}, {0x50, 0x0, 0x200, "fb1bb4645d87a424a489cfe3fc9cadacade0a55e1c4bf5c9db3a666ac4fd740561c1cd6e5cc0c1e8c0a477f845e45003fc279608159c2d8832e067"}], 0x290, 0x400000000000}, 0x0) 2018/05/04 10:55:50 executing program 0: unshare(0x60000000) socketpair(0xc, 0x8000b, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x5, {0x2, 0x4e22, @rand_addr=0x5}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x40, 0xbd30, 0xc6f1, 0x3, 0x8000, &(0x7f0000000040)='team_slave_1\x00', 0x7fffffff, 0x6, 0xcf9}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) splice(r1, &(0x7f0000000100), r0, &(0x7f0000000140), 0xfffffffffffffff8, 0x9) 2018/05/04 10:55:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r0, 0x0, 0x0, 0x80008) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) fallocate(r1, 0x3, 0x135f, 0x15) 2018/05/04 10:55:50 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) tee(r1, r1, 0x1e5d, 0x4) r2 = fcntl$getown(r0, 0x9) getpriority(0x2, r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:50 executing program 3: unshare(0x28060400) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x123a00, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/106) 2018/05/04 10:55:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x1000000003) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x0, 0xd371, 0x400003) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000300)={0x0, {{0xa, 0x4e23, 0x8, @empty, 0x1}}}, 0x88) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) sendmmsg$nfc_llcp(r1, &(0x7f0000000a40)=[{&(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0x7ff, 0x6, "12b912c658b6dd1658213a7e896cec206d4cb889e9733f7c38f038ee6502cee196d07978b9b4df473eeecfa9256caa88aa9ea06246251bf1a4036d9bf425d5"}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000300)}], 0x1}], 0x1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/04 10:55:51 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/04 10:55:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") r2 = socket(0xa, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c) r4 = socket$netlink(0x10, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x145, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x1bd) sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10) writev(r4, &(0x7f00001a5ff0), 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r5, 0x5}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80001) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10) getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) r6 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r6, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r6, &(0x7f0000000000)=""/45, 0x2d) sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) getrandom(&(0x7f00000003c0)=""/20, 0x14, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4) finit_module(r4, &(0x7f0000000380)='nat\x00', 0x1) 2018/05/04 10:55:51 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003380)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000003480)=0xe8) r4 = getgid() r5 = getpid() stat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000003600)='./file1\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() fcntl$getownex(r1, 0x10, &(0x7f00000036c0)={0x0, 0x0}) lstat(&(0x7f0000003700)='./file0/file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000003880)={0x0, 0x0}) r15 = getuid() stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) lstat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r1, 0x9) r21 = geteuid() stat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() lstat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000040c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000041c0)=0xe8) stat(&(0x7f0000004200)='./file0\x00', &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000042c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004400)=0xe8) r31 = getegid() r32 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005ac0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000005bc0)=0xe8) fstat(r0, &(0x7f0000005c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgrp(0x0) r39 = getuid() getresgid(&(0x7f0000005c80), &(0x7f0000005cc0), &(0x7f0000005d00)=0x0) sendmmsg$unix(r1, &(0x7f0000005dc0)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003300)=[{&(0x7f00000001c0)="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0x1000}, 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0x1000}, {&(0x7f0000003240)="d878171effa8a4ba7760afa8116524629f4a012b1fb62d869fd554b60ba2c5d664439901c936a0c0a840303d63de98f6ca253aa679e980edd3799268aa7cb10ace993470224ec5a86b30f1dfe2faadaeed277412bccf9e0be337293da2c507436c847ec0085332b7a5983b02d4f1efe7ef35d5ef565544a57fe4f72fb083f5f52c8ea78ded0c92eeb9cd8ae855a414b021", 0x91}], 0x5, &(0x7f0000003980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xc8, 0x4000}, {&(0x7f0000003a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003b00)="3349f45cb9e059854bb7328fcdcfebd408877672ef75917b28598906d0c46199b6101dd79f6a2e62de2011285f89dbd71d4c012e00ccd374823ee32b101a4677039ce5b982fbb86fcea3e0eddbd9e12c618f527ef485c55856b54ac61d97a8910bd35e874aa2886091f1665d711b32209cd2744ef58b6f70d5a919c300aa40cb10cc07a972ebc8f33291e428aeeaa9b56f37c29d9103f9b90fb0bbf2500aa856ec15a3896daa007caa889f5bcbb04ffe523124c92b6e86eca5753612981a9b8ee1f9c66319026d49d4408719be54ae9df13ac9d36ac2cc8bb4d319a17b9b748e57ce455f28ca", 0xe6}, {&(0x7f0000003c00)="8b3d3c17c76caf00e0bb621083aedbf20d9efeba6b1cf2c105e02031", 0x1c}, {&(0x7f0000003c40)="e481e00e7e78e0d64aebc84f9f2d3f7765469be07b8be29e02f866e0ff8e90ef1e35359fba39aee12a85fc565a1e03be215ce87df665de6b2ca1ae818f9b2fc90274352a7f146974f9de6ecec2205ffce4385ca21c725685569337302886ef17d38a00c2e53ca5ff915540f8fbd3990671266b74288f9b13e139630956f30ffedea2277a4154c5d49c2fb2ff02dc98c8400d99b176db575e6e9eab9bc56a2a7f0f8ca8c87e46dba6aebc060ddc031b27078f9e1f50a2fa3501d68fd581d47f8a0fc704477c0dbf8e26a70894ac1f411b0db7b4b69ee91a6aa317b57c910850d655a702314849553f9e", 0xe9}], 0x3, &(0x7f00000045c0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xe0, 0x8880}, {&(0x7f00000046c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005a40)=[{&(0x7f0000004740)="8f9cde8338ba90659526a5a3889880047cc1bd2c569ea804237760eefae5701e0a7db7ff5936730f3e1f0b0a0e3f4998df4dd3c320124e771a230b4a906558be239954fe968b73bed1ec382823e1fa84602253e16f8c67dc0dbe4c5056c4ef3349ddb140383d1e649177bd30fbf044a7608f53c8a665200bfa0f2efc924aa9a80d0e49a75e8060e4c33dca34831db427101300be751fe49403bd1485708737033dee2e0b3db27c73ce2de495ae2739f7d69a456375237cc89069f366ff1d106b1914894439c0401a3b33071ab7c79b9ec378972b8c969ebf7dd3595f2550cd3ee27bf346189a8015006720c257a88b5f200f", 0xf2}, {&(0x7f0000004840)="ebbb6d8fb71881bc8993b1ceecf5d70bcdc100578409d1c37bd829272e349b70d878b28b382f2d17c9f40da99417d59f66b9a7fef832763f90225fb272cf52542f0b3676ecd7e74c17a8f0bf7337ab4262ccae13e144a21bd6382dd705ff3f03ba9d994fc2ec1440b8", 0x69}, {&(0x7f00000048c0)}, {&(0x7f0000004900)="5a5755b7ff61e8b18d495c185b0b6c40086bd7e741d1cb84d392cae8b0a7e3907afaf6e05be2", 0x26}, {&(0x7f0000004940)="4be584a4957cf1f2634de70579c8df72ece401", 0x13}, {&(0x7f0000004980)="220ac9a18439f42d637773cd2732ff6dbe7b9ae3998a30dce1da2e91e00099ce6e0af6f0a3b949b74a2034bf718a3c8e89a3194be4b3d6d824541aaa999991a1c0e832d3ecd555be89d8252651d3f82ad4504ffaf7a0e16b373710b19467edd00546ce38982197", 0x67}, {&(0x7f0000004a00)="980bb8d102ec7922e3b82e36316be76fa36f818a64c05f63f2dd2f3b35b8", 0x1e}, {&(0x7f0000004a40)="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", 0x1000}], 0x8, &(0x7f0000005d40)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x60}], 0x3, 0x24000800) 2018/05/04 10:55:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000004740)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000005ac0), 0x0, &(0x7f0000005b40)=""/172, 0xac, 0x4}}], 0x1, 0x1, 0x0) 2018/05/04 10:55:51 executing program 5: r0 = gettid() exit(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x8000) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getrule={0x20, 0x22, 0x100, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x20, 0xff, 0x4, 0x0, 0x0, 0x7, 0x10}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000040}, 0x8000) wait4(r0, 0x0, 0x0, &(0x7f0000000280)) r2 = dup(0xffffffffffffffff) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) 2018/05/04 10:55:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000080)="a76764d3e500b380", 0x8, 0x4c010, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) sendto$packet(r1, &(0x7f0000000100)='\a', 0x1, 0x0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvmmsg(r0, &(0x7f000000ef00)=[{{0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b500)=""/126, 0x7e}, {&(0x7f000000b580)=""/61, 0x3d}, {&(0x7f000000b5c0)=""/29, 0x1d}], 0x3, &(0x7f000000b640)=""/167, 0xa7}}, {{&(0x7f000000b700)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f000000ccc0)}}, {{&(0x7f000000cd00)=@ipx, 0x80, &(0x7f000000dec0), 0x0, &(0x7f000000df00)=""/4096, 0x1000}}], 0x3, 0x0, 0x0) 2018/05/04 10:55:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/05/04 10:55:51 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff801, @mcast1={0xff, 0x1, [], 0x1}, 0xb43}}, 0x101, 0x20, 0x7f, 0x9, 0x14}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x8000}, &(0x7f0000000400)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300021100000000000000000000000500a4970600000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000007000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0008000000000000"], 0x88}, 0x1}, 0x0) [ 1552.623117] IPVS: Creating netns size=2536 id=414 2018/05/04 10:55:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000040)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f00000001c0)=""/4096}, &(0x7f00000000c0)=0x78) r1 = creat(&(0x7f0000001280)='./file0\x00', 0x100) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000012c0)={0x3b, @loopback=0x7f000001, 0x4e23, 0x3, 'ovf\x00', 0x2, 0x9, 0x70}, 0x2c) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x8140) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001240)={0x3, 0xced, 0x6, 0xfffffffffffff47c, 0xe}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xff, 0x10000) connect$nfc_llcp(r2, &(0x7f00000011c0)={0x27, 0x1, 0x0, 0x2, 0x8, 0xcf, "b9251641ff9c654ca8ebd5f9e8e2ebf9d372bd27a62c402c28e2805db5ea27b27313312e6bd5b36b05ac3db7e89f288e4208b4527bb3a7647d145d68993f2c", 0x3b}, 0x60) 2018/05/04 10:55:51 executing program 3: r0 = memfd_create(&(0x7f0000000080)='vmnet1GPLkeyring\x00', 0x0) write(r0, &(0x7f00000000c0)="de", 0x1) sendfile(r0, r0, &(0x7f0000000100), 0xfe8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) accept$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 2018/05/04 10:55:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0x9, &(0x7f0000000180)=""/168, 0xa8) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}) 2018/05/04 10:55:51 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x20004000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) 2018/05/04 10:55:51 executing program 7: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000000)=""/10, 0xfffffd3d) 2018/05/04 10:55:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000000c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0xffffffffffffffff) fallocate(r3, 0x1, 0x0, 0x400003) connect$llc(r3, &(0x7f0000000000)={0x1a, 0x7, 0x0, 0x3, 0x4, 0x559, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) write$cgroup_subtree(r2, &(0x7f0000001300)=ANY=[@ANYPTR, @ANYRES16=r2], 0xa) recvfrom$ax25(r2, &(0x7f0000000300)=""/4096, 0x1000, 0x10000, &(0x7f0000000240)={0x3, {"e0a64653f26ac9"}, 0x6}, 0x10) fdatasync(r2) 2018/05/04 10:55:52 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/05/04 10:55:52 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x0) accept4$inet(r0, 0x0, &(0x7f00006d3ffc), 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/4096) 2018/05/04 10:55:52 executing program 3: poll(&(0x7f0000084ff0), 0x0, 0x3ff) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x65) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x3ff, 0x4) 2018/05/04 10:55:52 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x414000, 0x0) epoll_create1(0x80000) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/04 10:55:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) munlockall() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x618081, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x220000, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) 2018/05/04 10:55:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb787ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c987c4d465dda9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a91e107000000", 0xc4) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000040)="0770e72e720f9488c4fdc09d4c3c15dfb767a7d7cc7f3c8de9528f75b6fddaca1cf0eb488f42114ac9676ac71f3c318002dce0181aca96a10d1de8b68fba20de2b558f1844036b14fa2da4d7db578a795b29058dc762d1aaafccc0becbd0f92c967518d311fde89d12584b7bebc78ee471885807cf41f4dfbb2bbecd0f5c0c39cc8a3034c9ffa57d8fd44adea95404f67e0bcf21a005df37d4c848615bbfe067b2696cd715b6076fabc11ea152b88d938aaab7c91f6aa2df2b18f009c3e65d6708e91620911fc3fae7203032cff41c4016cce234ca9073") 2018/05/04 10:55:52 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) pwrite64(r0, &(0x7f00000001c0)="12e1b505c43d7678384fbd417388edd03900d3a8486366ac7cc36102435b0819b8abf41d6691bbbbccfeea574a20286d15b964f420f614782403d721244b641b7c3068265af0869b1718d64b9683a60cf441a1b586b9e20f60eb5457c5909497ebe6b993e69b1d94136499cb021ccb98075cd6c5e5e998bb6ebb8fd882d9d255ae235e10418b30", 0x87, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x1fff6, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x6, 0x3ff}) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, '/dev/vga_arbiter\x00'}, {0x20, '/dev/vga_arbiter\x00'}, {0x20, '/dev/vga_arbiter\x00'}, {0x20, '/dev/keychord\x00'}, {0x20, '@'}, {0x20, '.]$'}, {0x20}], 0xa, "d84a08c6eb490df5c8edc4986d52404a8637f8c886e117504d3c89ee45c24e389a47503bcb4f284dc940611f5983456660631177ade4824a200155fa1b0fe4b200d67e805425b6e15ac7a09d2e6e2c76b01a8fc03c5b5b352f5f4cdf3680ebc74a250a55e40b2d2c94e89a88e978a10bbf6b64bca8c096e96c4e488e3f47fd4ffffd9147356e835db5cce209476441c20c0e4b546b56e6342ce4cf7f27ad83675ed2"}, 0xf9) read(r1, &(0x7f0000002000), 0x0) 2018/05/04 10:55:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)='\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/05/04 10:55:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffe, 0x1) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x440800, 0x0) sendmsg$netrom(r1, &(0x7f0000001b80)={&(0x7f0000000000)=@ax25={0x3, {"21cf9c19e1cb27"}, 0x4}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000100)="cea30c15181de822ff2d4f81abe05215acf08be02b2f59ab4f478e72d4b92b36ebea225078c2065a445d1f6818b5ec2013e840bb490b23a3a0f776084d7b92a16332fa44c843821356814f17c659df0405c1cebdada7d21af63f6bf7189e4195b456afbb18d3aa952f272b8741662f5c7c3816855d6b32c557f54365861cf2225e1dab4e5053d3ed058f2c4fa5d330b2d35708d292ba399dbe2af11e7723d06d53a96c", 0xa3}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="7755ef700580c8715660392fdeb9a715c3e4314f57a0fdd2083b619556d8b9d129a21fdb037cf03a8d2ec6e81144c0dd4ee823e3d2111956edfff04bfe8b367b4396a0ac94e1a590a0b774dbb2abcabe5280df84adf19c7ad2b0b198affb91771fb609989242107887a241164a46afa205d971e5193937da240edd18b41fa72ab598534ac209136d7232c1ee", 0x8c}, {&(0x7f0000000380)="b6583b32b3f35495c6b60ee55034651fc8c2d28c4c05d53a11d56c1cb362f6c2921e51a9c563fc53dda7a34df757aa99bff0f8fbaf3563b1b8d1493f4e8e06a70d664123cd3a52e14907429350c53a4647c40acc1ca94866027877616029c4", 0x5f}, {&(0x7f0000000400)="8c662ed72ea012d7e82c3798323f90815f8daf664c15a485ab95cd2df9d8ef11d83a1e270a6645ebc089f4a1cfe33468632d978ec77f7fcc84136e6bbe118fee3f2f95d4e532f9bf55c0a920e9472fef0e2da2bc10e9613e69fcc12fa21e5593080dfdcf3d6abed2c407c387e22f5c17c8bb75f3b002594c557309350487de8500baf90d634cb3c8058106b8d19d5067c7ae0441a114e5d13681c20f500239be1d04ee99c677e77a", 0xa8}, {&(0x7f00000004c0)="b0c2b89df3efadba99fadb6c6c1dd8ce4c4c5d742e", 0x15}, {&(0x7f0000000500)="0c830024ebde4afb5dc046c3914737bfeee079416f84880e6fe1bf02b90f4347585a8af49badb63d1096f8ebad7a83e354621b14aa3a9629ba61d4b3f3efb74a2cd3dd608e7c09e42fc9b0949913f13870fe033a346062d137e0128fe619715f26a013ebb56541e4a60e26e37c5d06054cc920c1c5fbb3c5e41842fef558c773797c9a98a98ede78f71c1f", 0x8b}, {&(0x7f00000005c0)="e3ac11f2b995ef4512d87b5b52857e7063f45bf36761df477d30b2b7f1945de539e20a5efc6d", 0x26}, {&(0x7f0000000600)="322f292440f2659bd671daadecc54b50ff2c5490d59f8cdc40b0afa2dad511df3ced563347efca155d2eb6b0d2e713b32e3cbf36710e0ddb39b501b4a59a2da71c781af48a8c756367b2412d9a1da8cd08e6f08980e5fb5905a59642161c9267fb57d29e9fd6910a41ea3c995fc5937ba65fad1c4dfa7421613af9dfaca54cfdaf1a2970d1851a4a63d2be1508566faa70f0a50f0b9539d3bcb18ad778d8b29aa0517501e32ca6562c3142e23662ff8d1107061e2e38bc28a5096a5ad5", 0xbd}], 0x9, &(0x7f0000000780)=[{0x18, 0x1ff, 0x10001, "f559"}, {0xf8, 0x109, 0x8e, "ffab0656da5845e3fcce70133fc9e836021dfa05b2f484c40ff1c3820a5ab47683cc28c580e5eb6c4df6121d298507d41ba9f2b91dc610d59a043a9f713cb344cb1d8340c3fc94b01bcb7fdf4477bf070a9e91adff543137f9056c5c586de2d175f297388065132c636f41c2ff84e305ec7ae07fde7b6cbbd17b306db7214a1f01195e5af9be856cd9df066090507968452f01d8d8577073e171089941da01d9784ddde0702c9dfdade07e3fe779721c3377eb30da3389220e39118d580fe3c2dcc848bff25b6909674a48be0dd79dc491e59bae3648a6beee8deb1f235b78d1841620"}, {0x10, 0x0, 0x32e}, {0x60, 0x119, 0x9, "a70e6c18aa432faeac3a37bd562de8d26cfc8749a51df6b35f0990351f8aecdff7ee07e11242041c9765ee32e5c5836bde8050e9221e456adcc5b1cfd3a7c867ca53fc5fe64947ccd0ce"}, {0x88, 0x1, 0x4, "b31b0cd45dd3a9957b5ce2bbba93c8dd7299d9670519e21aedff84d3a19aed605fc3b94c2a4ea5a54f2a14c3f866457aa0bf6d59a1371ca405c0d1e108924355dd5a7c6d9b1e2e6def30984b62ac8a8ea83a656158a533853520c82186d11028b96b29edb508b50c13517e39793662e232e482a71a39ac"}, {0x1010, 0x18e, 0x1, "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{0x100, 0x118, 0xff, "704806096629342a0c6f4afc15580922d7888675314e425118fb3609c71fae1b89eca92165ab925622f2c2b59fade01970b0000d8f1223b8289b0c50e7bb7c871d5e88fb90e5eb4ce61d71102323dfcc0ee42fbda4acd53188d2e4684bc77daeff85416224d2515e260a7f080858b9b14aac7f561c9983c2a47277efce3ddbfea023d171bcd678705e1871efe674af19e0435e45c0818646996e73d54228e4c7422ea519f4f90d777485034f88d54216dff2e0a042974f9c818e8f77185952b01339a0c63f308a2008c0952a6f24dacc06b608ba64dd4d699913273789168b8dc9e6a93438186af6e169593a402f68"}, {0x58, 0x13b, 0xfff, "55c1faff3696e8879af073812256343a8bdf7a31c52cc7e7b991e7aaab17618f0e4ab081bb68c8acee779b680f5bf13cffbcbc5a9ff2dc85c15f7130033100e2172180f0"}, {0x58, 0x0, 0x0, "d7b23b69dbd42961d1fd3aea90a094d2e1a603102bc43653cbedd178dbb6480cabb438f43adf5862b481f26124af5bc20ba6df4aed5d3daf8c59307f1e81dd907a3083493d"}], 0x13c8, 0x4}, 0x4004000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001e80)={'bcsh0\x00', {0x4, 0x751, 0x7, "34dfbb8a9f56", 0x3ff}}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x87b6, 0x7, 0x2, 0x1, 0x10000, 0x8, 0x1ff, 0xb86, 0x4, 0xffff, 0xffff}, 0xb) write$binfmt_elf32(r1, &(0x7f0000001bc0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x20, 0xfffffffffffffff9, 0x101, 0x2, 0x3f, 0xfffffffffffff000, 0x276, 0x38, 0x335, 0x0, 0x1a2, 0x20, 0x2, 0xff, 0x101, 0x7}, [{0x1, 0x20, 0x6, 0xc, 0x0, 0x6, 0x6, 0x6}, {0x7, 0x6, 0x8, 0x80000001, 0x9e, 0xce32}], "376922efdbf6244455858c00c623846fe43b5295fc09a9348cb5ecdc047e8c96a0f685961c06ccafe47d67bbc63d259d5c4504f50ba4e524da4f08a225178f4afbed4fd34482cb", [[], []]}, 0x2bf) 2018/05/04 10:55:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x84000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000140)=0xf2) 2018/05/04 10:55:53 executing program 5: r0 = socket$inet6(0xa, 0x80004, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f00000000c0)=ANY=[]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000080)) 2018/05/04 10:55:53 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000080), &(0x7f0000000140)=0x4) fchdir(r0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4000, 0x80800) socketpair$ax25(0x3, 0x400000000003, 0xd0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = epoll_create1(0x0) r3 = dup2(r0, r2) write(r3, &(0x7f0000cdff5f)="ce9b3dfd207360d2", 0x8) 2018/05/04 10:55:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 10:55:53 executing program 2: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mlock(&(0x7f0000bf5000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 10:55:53 executing program 4: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = open(&(0x7f00000000c0)='./file0\x00', 0xa0002, 0x20) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_delrule={0x50, 0x21, 0xc00, 0x70bd27, 0x25dfdbfc, {0xa, 0x80, 0x0, 0x788a, 0x4, 0x0, 0x0, 0x3, 0x10000}, [@FRA_SRC={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @FIB_RULE_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x3ff}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000044) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) socketpair(0x3, 0x800, 0x3492, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x3, 0x4) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) 2018/05/04 10:55:53 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/124) fstatfs(r0, &(0x7f0000000000)=""/81) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/04 10:55:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) fallocate(r1, 0x3, 0x0, 0x6) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000000)={0xb8, &(0x7f0000000140)=""/184}) fallocate(r2, 0x10, 0x0, 0x10002) open(&(0x7f0000000080)='./file1\x00', 0x200000, 0x100) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f00000004c0)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) r4 = getpgid(0x0) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20a0291}, 0xc, &(0x7f0000000440)={&(0x7f0000000a40)=ANY=[@ANYBLOB="601400003e0000022abd7000ffdbdf2520000000b0018f0008000300", @ANYRES32=r3, @ANYBLOB="08001700", @ANYRES32=r4, @ANYBLOB='\b\x00C\x00', @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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0x1460}, 0x1, 0x0, 0x0, 0x8080}, 0x800) 2018/05/04 10:55:53 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) r1 = inotify_init1(0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) fcntl$setstatus(r1, 0x4, 0x42c00) 2018/05/04 10:55:53 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000f5c000/0x3000)=nil) r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/05/04 10:55:53 executing program 5: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mknod$loop(&(0x7f00000003c0)='./file2\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="73656375494db2002334aa5b57090131870000000000000000"], &(0x7f0000000280)=""/217, 0xd9) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000440)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f0000000140)='ncpfs\x00', 0xfffffffffffffffc, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/05/04 10:55:53 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000440), 0x5}}], 0x40000000000009a, 0x0) 2018/05/04 10:55:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0xffff, 0x28401) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x11, 0x4}], 0x18) 2018/05/04 10:55:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = dup2(r1, r0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) fcntl$setlease(r1, 0x400, 0x2) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/04 10:55:53 executing program 5: timerfd_create(0x2, 0x800) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001a40)=0xe8) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e20, 0x8001, 0x4e23, 0x100000000, 0x2, 0xa0, 0x80, 0x1, r3, r4}, {0x9, 0x4, 0xfffffffffffffb73, 0x80000001, 0x3, 0xff, 0x3f, 0x1}, {0xffffffffffffff43, 0x100, 0xfce, 0x51}, 0x4, 0x6e6bb8, 0x1, 0x1, 0x2, 0x2}, {{@in, 0x4d4, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x0, 0x0, 0x20000000000, 0x164a, 0x80, 0x2}}, 0xe8) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x800, 0x0) r6 = dup3(r5, r1, 0x0) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000040)={0xe0, 0x1d, 0x0, 0x1f, 0x5, 0x8, 0xfffffffffffff743, 0x8, 0x200, 0x100}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getrlimit(0x0, &(0x7f0000000000)) sendmsg$nl_netfilter(r1, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)={0x31c, 0xe, 0xa, 0x4, 0x70bd29, 0x25dfdbfd, {0xc, 0x0, 0x5}, [@typed={0x14, 0x73, @ipv6=@loopback={0x0, 0x1}}, @nested={0x1a0, 0x2d, [@generic="f6dbfaa83922661ef83f872453cbea1677a0843b4fddc02e18868e7441c5517aa356000c8df9ea4c88451436890e4756b49df89e5db197ba665935c3ef90990f8e2cceb55a0ff1b737c1cfc1269c323f36ae0e02080eb0078f97448ae5398cf4144eead42359526416baff756f9b72412cf2b160cdf6e2776c03411ad84676185f2c8818a4ef68d1fa889e4f240eade0e497a273198309ca992a49c31702a5b9092b791618c7a61ddf6744e5812c6de551c430dc7b0a020e33b8c5d94646519373cc135e82cf57ee84b08dad99a40d8ced9f9678b6ce58c3ee51ae060b14eab67b997d32a16d846760526011a9", @generic="653bdb12493483b43cdcddf77289325bbfe469efe369cbcbee64a7aedad43f89185a2be2a6711b921679cce1759d199c169ad52e97a6ab08d353a171f9e076aeb6cf0b440731a0885de58a", @generic="5d00cd06d1b5623b9951c5e1c14e892e154035d3d4c9afffcc8788a1bfad9ae4ebb45fb5e4bfe6f9a50f202db129971fe1923993b99308e59479ea196523be0e1cede9b568b02d4bf18a983750", @typed={0x14, 0x81, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x7c, 0x2a, [@generic="71fa4049c89850a63feabad3e0e2f254b83a458d885122eef372a4164845acad29cc4e84985b4f2a3e63c37af4cd5c663d319dc4052bdc4db68a27d0aae41d097a4e03dffb6808755ed7c26677b19dc294191328d0e75d3088bdac90f8657a8853bcb2065d2ed0e746a090c18ef833df4e484a9911c5"]}, @generic="5b2af013bc58d1092079a537751af71788fe0f80704bca01c8088bf037b9879074d1050e22ce7be0e2a3fc5a0f1ca6a06b64e1ba92b2b6afbd155a49cd22571b0c1b2f7c0eec151ec4c710c6127984fb6254e3f0339da727be96afa2f2efe89a84e939a0478cf3321cbffe50ef310665d08ae253c561c40657e4cdfa3f344e2fa8f6e10d07f838b9718ee99ac77e6409686e84a97fe45b7d009185d3add1dc9b5439a4a8043b45b8cef44402f8ed953020655677153c8f2596cf8f9f70a1c5439e904b9299bdc53737ba3c132a3a8a2e9a22ca44c36726d4"]}, 0x31c}, 0x1, 0x0, 0x0, 0x800}, 0xc0) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f00000005c0)={0x2, 0x2, 0xffffffffffffff6a}) listen(r7, 0x10000000000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/04 10:55:53 executing program 3: mkdir(&(0x7f00000002c0)='./control/file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bcsf0\x00', {0x4, 0x200, 0x9d2a, "a6aa783183b0", 0x2}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) setpgid(r2, r3) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/05/04 10:55:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xe53d5ff22bd824e7, &(0x7f0000000000), 0x0, &(0x7f00006f3fe8), 0xd}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400800, 0x12) getsockname$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000000c0)=0x48) socket$pppoe(0x18, 0x1, 0x0) 2018/05/04 10:55:54 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x5c, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="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", 0x200002, 0x0) fchdir(r2) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0xfffb) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) 2018/05/04 10:55:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'teql0\x00', 0x400}) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) 2018/05/04 10:55:54 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000240)={&(0x7f0000ffc000/0x1000)=nil, 0x81, 0x4, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x200}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xf4, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0xcf6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x519}, @in={0x2, 0x4e21, @rand_addr=0x8000}, @in6={0xa, 0x4e24, 0x2dd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xee, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff]}}]}, &(0x7f00000001c0)=0x10) exit(0x0) sendfile(r1, r1, 0x0, 0x7f) accept4$ax25(r1, 0x0, &(0x7f0000000200), 0x80800) 2018/05/04 10:55:54 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ppoll(&(0x7f00000000c0)=[{r1}], 0x167, &(0x7f0000000100), &(0x7f0000000140), 0x8) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/65) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/04 10:55:54 executing program 7: r0 = socket$inet(0x10, 0x2, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4c0000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x7fffffff, 0x100000001]) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/05/04 10:55:54 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x3ff, &(0x7f0000000080), 0x8) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d36ff4)={0x1}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3a981f39}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r4, 0x4}, 0x8) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000021ff4)={0x2001}) 2018/05/04 10:55:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001ec000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000469ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"697036746e6c30000000000000000004", 0x800000009516}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) alarm(0xd0f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xfffffffffffff000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r7, 0x5, 0x401}, 0x8) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) dup2(0xffffffffffffffff, r6) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r8, 0x5608) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)) 2018/05/04 10:55:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x301040) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000200)={0x6, 0x100000000, 0xb33e, 0x5, 0xff}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x600000, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000180)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="b5"], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001b80)="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", 0x63c}], 0x1, &(0x7f0000000500)}, 0x0) 2018/05/04 10:55:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) dup2(r0, r0) 2018/05/04 10:55:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./sgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000140)={{0x1, 0x0, 0xd, 0x0, 0x7}, 0x6, 0xfffffffffffffffa, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x7fff, 0x1, 0x5}) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:54 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x20000004}, 0x40080) socketpair$inet6(0xa, 0xe, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0x1}, {r3, 0x1}], 0x2, &(0x7f0000000180)={r4, r5+30000000}, &(0x7f00000001c0)={0xfdc}, 0x8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40800, 0x0) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000000040)) clock_getres(0xfffffffffffffffb, &(0x7f0000c30000)) clock_getres(0x6, &(0x7f00000002c0)) [ 1555.621732] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 10:55:54 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x3) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00000001c0)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) ppoll(&(0x7f0000000100)=[{r1}, {r1, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/05/04 10:55:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0)=0x9, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000140)="9a", 0x1, 0x1, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0xa0200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x2, 0xf172, 0x8}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmmsg(r0, &(0x7f000000a880)=[{{&(0x7f00000001c0)=@sco={0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000b80)="0a28b93ed4858e81", 0x8}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x0) 2018/05/04 10:55:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x181400, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000004c0)=""/148) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000a40)={0x9, 0x6e0f9b2e, 0x9, 0xffffffffffffff00, 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r5 = getuid() r6 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="28cdd6c7"], &(0x7f0000000580)=0x8) sendmsg$nl_route(r6, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_newaddr={0x64, 0x14, 0x2, 0x70bd28, 0x25dfdbfd, {0xa, 0x3f, 0x10, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_FLAGS={0x8, 0x8, 0x420}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x7509, 0x8}}, @IFA_CACHEINFO={0x14, 0x6, {0x1000, 0x100000000, 0x5, 0x7}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x2d0bed29, 0x3f, 0x1}}]}, 0x64}, 0x1}, 0x20000000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000005c0)={r7, @in6={{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffdc1, &(0x7f0000a40000)={&(0x7f0000000740)=ANY=[@ANYBLOB="000000001800000425bd7000fddbdf25fe800000000000000000000000000019000000000000000000000000000000014e2303ff4e2400000200a0a032000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000000000000000000000000000000004d2ff000000e00000020000000000000000000000000600000000000000000000000000000000000002ce000000147300000000000008000000000000000300000000000000050000000000000009000000000000000900000000000000040000000000000000000000000000000500000000000000ffffffff07000000070000002abd70000635000002000000002daa98c74f2d00060000000000000000000300ff010000000000000000000000000001fe8000000000000000000000000000204e2200004e2200000000a530b091614f59755d38d46c283851aebc6c4438c780709bc0456d9d09c26a482ab7da06550e63e6f9a7492c0f8ac3e0dfdbb59d2c47c1680dc14f9d2777d2fbdb707c7e6e634276259344e504d0c8efdf6cbbed5a48beecc4adbbd73aa6b7a23eb0fe78a64cbbfc1fa9fdded4727d7c56618e910d8b2e3326a4011cea17a99d0aba5ae9c31a83759b47add6774616f989cff86e4e192423faeb4c52a513c6b60d472cf32265ff4b", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x227}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000700)={0x200, 0x300, 0x8, 0x6}, 0x10) 2018/05/04 10:55:55 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x2400000000000000}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) readv(r0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/178, 0xb2}], 0x1) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/219, 0xdb) 2018/05/04 10:55:55 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0xfffb) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000000000fffd, 0x0) 2018/05/04 10:55:55 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo/3\x00') r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x2) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) 2018/05/04 10:55:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) recvfrom(r0, &(0x7f0000000040)=""/100, 0x64, 0x100, &(0x7f00000000c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x80) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x8, 0x4) 2018/05/04 10:55:55 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/132) mknod(&(0x7f0000000040)='./file1\x00', 0x1043, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x10000000040, 0x40) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x803) 2018/05/04 10:55:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x201fc) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCCBRK(r0, 0x5428) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/139) close(r1) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x5f58, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xaff8, 0x5}, 0x90) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/04 10:55:55 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x5, 0xe2, &(0x7f0000000040)="39386f9b540f4315694546796a9590e26ecf611d413ed072a8a591840553e7a28d728dc3b70447d8581dadca4f901cff947a888d239b1b4164cd89d0f493c9514e42ef440a75ff8f8acc9fd5ecf169df6773b346eaa785c8bff9ae101d7084b63e7545a533d2696d93bcf69ed53208d2eeb5ca4d29c854cf42fc18340e1dc378c7cf34ea37cb5d5ecbd892cfff1b0294336e5823a00ce5e0d892bae4387515fe70641d86461cd32572576695ab13653c7221a0d6cf306ffbb7b1825c9e00c1a5bf7ef88071b4e7cebf89a6cd2ece371c6c3bb1be1b9c4062fd372588f863348c3aaa"}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000005fd8)={0x0, 0xffffffffffffffff, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) 2018/05/04 10:55:55 executing program 3: r0 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be94c37a9a07f86fd625985fa953ff0300000000"], 0x1}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4000000002}, 0xfffffffffffffef7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) r3 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000180)=@generic={0x80000001, 0x73, 0x8}) creat(&(0x7f00000005c0)='./file1\x00', 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') 2018/05/04 10:55:55 executing program 7: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) close(r2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') umount2(&(0x7f00003e8ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='anon_inodefs\x00', 0x2000000, &(0x7f0000000180)="5e0b7e83bddb9121cfd63d33b7b1c2d98fc4418155ebec7dd5bf9217614f88e6fbbcca385f0d47c7af5bff51f9c009d96c6b34ee4da65b01dbecccc60fd84b8237b7ed5197496370ac24ffe6300a8d0f44daf7d8d3c9e54901ba4ab2d9b532a0b0ce5f934364dab6f2a6d5a971ebe594504f2bbd70ddb26a37af2875252b0c11") 2018/05/04 10:55:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = epoll_create1(0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/04 10:55:55 executing program 4: sched_setaffinity(0x0, 0x421, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4, 0x4010, r0, 0x0) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x2000008, 0xc030, r0, 0x0) r3 = mmap$binder(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x1000002, 0x11010, r0, 0x45) r4 = mmap$binder(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x5, 0x150, r0, 0x0) socketpair(0xd, 0x5, 0xfffffffffffffdca, &(0x7f0000000080)) r5 = dup(r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f00000005c0)={0x0, 'ip6_vti0\x00', 0x3}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x2, &(0x7f0000000580)=[0x0, r7]) fchown(r0, r6, r8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xe0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="056304400400000000634040030000000000000003000000000000000000000010000000000000000000000038000000000000003000000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="852a687300000000", @ANYRES64=r1, @ANYBLOB="01000000000000008561646600000000030000000000000002000000000000000400000000000000267e7b62f8e347780efda86eee70ddafedaca4d4d26fde3cbdf7e740b83d54bf5394d1166a1af884e2e7c4e59a26d0de05e04528"], @ANYRES64=r8, @ANYBLOB="0c630000066304400300000001634040040000000000000001000000000000000000000001000000000000000000000058000000000000004800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="8561646600000000020000000000000003000000000000001900000000000000000000000a000000", @ANYRES64=r2, @ANYBLOB="030000000000000085616466000000000a0000000000000002000000000000000600000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000007800000000000000400000000000000068000000000000000000000000000000600000000000000018000000000000000000000000000000"], @ANYBLOB="01634040030000000000000000000000000000000000000010000000000000000000000050000000000000005000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="8561646600000000070000000000000001000000000000003d00000000000000852a62770b000000", @ANYRES64=r3, @ANYBLOB="0100000000000000852a62730b010000", @ANYRES64=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="2000000000000000300000000000000048000000000000002000000000000000180000000000000078000000000000000000000000000000780000000000000000000000000000000000000000000000"]], 0xb2, 0x0, &(0x7f00000003c0)="0e62026ba3612237a218da98aceb71fb401dc7eb86b49e0fbee2ebfa7dd5c870c61cbc9663ffffb1f8946f33c35b58b87299f10bae6a233dba4b0b6d5a95414187ef7af4f62391d5a85ebdc544ea9917a77ef56e477d7fecc2e11fca596d6cf2caae52a5bc2974778c26f4acf77916986ddfed00000007e4f4ee1b14861b7c84ee5a503e77ba91e64c20e4361505b17763760a8d5356eb0e7389de94677b3c5ab0ef034847b4741ba99e1116dab3ab4fd8a6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40106309}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/04 10:55:55 executing program 7: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) connect$llc(r0, &(0x7f0000000040)={0x1a, 0xffff, 0x9, 0x1, 0x3e, 0x852, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/04 10:55:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x1f}, 0x8) bind$inet(r1, &(0x7f0000000200)={0x2, 0x204e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/04 10:55:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x20) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) 2018/05/04 10:55:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000200)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/04 10:55:55 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) r1 = dup(r0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000026c0)) [ 1556.871328] binder: 7309:7311 Acquire 1 refcount change on invalid ref 4 ret -22 [ 1556.880645] binder: 7309:7311 got transaction to invalid handle [ 1556.897034] binder: 7309:7311 transaction failed 29201/-22, size 56-48 line 3010 2018/05/04 10:55:55 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000ff8)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="eb985aa2dfa55c587497f519fd6b68622e666635b0258f382abfffff72a0e4838666f67cdbe7836142f33c5baf05abcc3777fc1f7235e259e22e945ffb3912379e2f5996b5c37cf13fabce29695a45e592384c92b2993d350d876005307cbdcb39d5a352cc53394546b76767ba69ceb64f6d46ab50ccf5cf25944710df1e26882b3e0d1342ecef17be2a6ac21c", 0x8d, r0) [ 1556.919038] binder: 7309:7311 BC_ACQUIRE_DONE u0000000000000000 no match [ 1556.953358] binder: 7309:7332 BC_ACQUIRE_DONE u0000000000000000 no match [ 1556.953415] binder: 7309:7311 Acquire 1 refcount change on invalid ref 4 ret -22 [ 1556.953423] binder: 7309:7311 got transaction to invalid handle [ 1556.953431] binder: 7309:7311 transaction failed 29201/-22, size 56-48 line 3010 2018/05/04 10:55:56 executing program 0: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYBLOB="00000000001f0000140003006970e50d0833e5dc1d06000000000000"], 0x2}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) socketpair(0x4, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)) 2018/05/04 10:55:56 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) setpgid(r3, r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x8000, 0xfffffffffffffffb}, 0x8) fallocate(r2, 0x20, 0x0, 0xfffb) sysinfo(&(0x7f0000000180)=""/39) 2018/05/04 10:55:56 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) clock_gettime(0x7, &(0x7f0000000280)) r1 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/snapshot\x00', 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000000180)="3019795ec0fdbf7e0c273eda318a26746739cf5c2a16c45de119671d7eeab9b45552591c078fe5986ae37a04f06dcb4ff9c51808714e0f5f36cbe81ab456a059954a6f0fd88f37f2607370ff50af1a945875b442c7de8d69021836b1145bce8fba82c76764727379b0ac0ed75a7cb40e0803666fb373fa493bcc4b960e2188f3c0f34113fe71abfa471b1530401de9390af11e2771a2b2e3211c3591928a7cb58923e487f1e010c9c4b9efa8341a187703ecfb6e142db40a79e597d88887fa863c30f5e6c90cadf3827dee53e743b4dec045f61be1b15cf2eac0a8c49b40aca920f33237a5dcc83dd2c3a52eb5f1751aa0bbd56b3484cf8428", 0xf9) read$eventfd(r0, &(0x7f00000004c0), 0xffffff6f) 2018/05/04 10:55:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @empty, 0x1, 0x7, [@empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x2c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x8000) 2018/05/04 10:55:56 executing program 7: r0 = socket(0x1, 0x1, 0xfffffffffffffffd) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000000c0)={0x5}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000000000)=[{0x81}, {0x9c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040)="1f00000000849db0d924e1c0592ec300ff9e04000000000007000000000000", 0x1f) 2018/05/04 10:55:56 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, 0x9, 0x3f, 0x20, 0xcb, &(0x7f0000000000)='syzkaller1\x00', 0x240000000000000, 0xc2a1, 0x1}) poll(&(0x7f0000d06ff8)=[{r0, 0x4008}], 0x1, 0x9) sendto$inet(r0, &(0x7f00000000c0)="9d5343811b4a2889cf855132d3ff7a3876f3e7f07ca0e305fabf32e3e06b43f8c761915dac3bf3d57d58a1923323de4e2d17be00a4402cfea55271aee77d45f667496f6ca001915f64aef96840c727ec75bbf3fa5df9fd2262e2ad457adf57f594adacd6b8af51268b7783a8f0c5b205a4145226ad67", 0x76, 0x4000811, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/04 10:55:56 executing program 5: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x367) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28, {0x2, 0x4e23, @rand_addr=0xafc2}, 'tunl0\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x52, "da5f10b9a7cd6c4c0f86e137a048014dd1359e536736580e873ac4a41bec7da1384999c76cd90dfb299269696785ff8bc85f68a3c063873702442d1254692039aa239eaafed5b829eb19854ab7d9b29a30ee"}, &(0x7f0000000080)=0x5a) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x3b4}, &(0x7f0000000100)=0x8) 2018/05/04 10:55:56 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = syz_open_pts(0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x1010, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/05/04 10:55:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x17b, 0x0) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f00000000c0), &(0x7f0000000240)=0x1, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) keyctl$chown(0x4, 0x0, r1, r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000f62ff0)=@ipx, 0x80, &(0x7f0000000380), 0x308, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) [ 1557.643497] binder: 7303:7306 ioctl c0306201 20004000 returned -14 [ 1557.650029] binder: BINDER_SET_CONTEXT_MGR already set [ 1557.650034] binder: 7303:7347 ioctl 40046207 0 returned -16 [ 1557.667913] binder_alloc: 7303: binder_alloc_buf, no vma [ 1557.673505] binder: 7303:7348 transaction failed 29189/-3, size 0-0 line 3133 2018/05/04 10:55:56 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="05e155f7ff0047a2"], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/05/04 10:55:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='comm\x00') ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000004c0)=""/37) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x2680, 0x8) getsockopt$inet6_int(r2, 0x29, 0xfb, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000500)={'gre0\x00', {0x2, 0x4e23, @rand_addr=0x3f}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r3}) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ptmx\x00', 0x10001, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000003c0)={0x3, 0x0, 0x20, 0x40}, 0x6) getsockname$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x261) sendmsg$nl_xfrm(r4, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000380)=0x4) write(r4, &(0x7f0000000540)="3662d44a65e756d88feaedaf40859bc126fc9a8b1cc73e0faf26e7c58af7809fa960ed3a8a9c01663b481181f7555876a15bcfcb650795bf170bbee745b41ff17336d7d64fca865d2fc1a0aec630091c6d3043f83551c8137f1f076484c3cd82336833d980ce82a3fae7ef691103e4da3fbdcb9c11e1b232c784ae972734c2df7710845d247230688d63e8efbb16fa5d50378edb9a3e6dd99ebb055d74dd14974ed211f1e2e6a7f78b5fb64e9fcc04480b70e4243ecace984a31d0aa760d802644c7dc4833a503d0de9aa0e897d2a2c1faaa0d", 0xd3) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e26, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) connect$inet6(r6, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10000008820}, 0x81) 2018/05/04 10:55:56 executing program 5: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000229000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c23545238eeb69d7e6c7ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8189b8944ff48dc18f8d533c96f311a7400000000"], 0x86) inotify_init1(0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r5 = dup2(r4, r4) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813bb4cde12594a95b91f3000000"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file0\x00', 0xfffffdfffffffffd, 0x7ffffffffff) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x10, r5, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r6 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/04 10:55:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffe) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1e5090001900ff0200c3d930f0614b328c6c3cb98f298a01e207000097e3cd3220477c7f48897df1ac2361bdf15be320d2ce1438b1f7417d000efb5bf3bd85044ce9ba75b229b359165b7f9e4fb02864449bfb3b78a4060000008414df8a6a43ef9bc7d3ef5c19dbcbe7a5ac7791203c0167d564b1b496340000000000000000000000000000000000000000000000", @ANYRES32=r0], 0x2}, 0x1}, 0xfffffffffffffffe) [ 1557.729295] binder: undelivered TRANSACTION_ERROR: 29189 [ 1557.735426] binder: release 7303:7306 transaction 781 out, still active [ 1557.742242] binder: release 7303:7306 transaction 780 in, still active [ 1557.756878] binder: undelivered TRANSACTION_COMPLETE 2018/05/04 10:55:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x1731827f, 0x64da}, &(0x7f0000000240)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/05/04 10:55:56 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r3, r2, 0xa, 0xe) close(r1) [ 1557.767845] IPVS: Creating netns size=2536 id=415 2018/05/04 10:55:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = gettid() tkill(r1, 0x34) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x9d}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x20}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r4 = signalfd4(r0, &(0x7f0000000000)={0xffffffffffffffe1}, 0xfc, 0x80000) connect$netrom(r2, &(0x7f00000001c0)=@full={{0x3, {"36374708d5a28f"}, 0xffff}, [{"faab144338cdea"}, {"0b4263723489ff"}, {"44c95840625610"}, {"c840343b85fc47"}, {"8cac3fda089819"}, {"961918a5cfc621"}, {"c821c4512af5b0"}, {"88602ae9e8b1d9"}]}, 0x48) fsetxattr(r4, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='GPL}.[\x00', 0x7, 0x0) [ 1557.783537] binder: 7377:7383 unknown command -145366779 [ 1557.783544] binder: 7377:7383 ioctl c0306201 20000280 returned -22 [ 1557.783610] binder: 7377:7383 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 1557.793888] binder_alloc: binder_alloc_mmap_handler: 7377 20ffb000-20ffe000 already mapped failed -16 [ 1557.795929] binder: BINDER_SET_CONTEXT_MGR already set [ 1557.795942] binder: 7377:7383 ioctl 40046207 0 returned -16 [ 1557.798934] binder_alloc: 7377: binder_alloc_buf, no vma [ 1557.798953] binder: 7377:7388 transaction failed 29189/-3, size 40-8 line 3133 [ 1557.800214] binder: 7377:7383 unknown command -145366779 [ 1557.800222] binder: 7377:7383 ioctl c0306201 20000280 returned -22 [ 1557.921110] binder: release 7303:7347 transaction 780 out, still active [ 1557.928708] binder: undelivered TRANSACTION_COMPLETE [ 1557.938209] binder: send failed reply for transaction 781, target dead [ 1557.949324] binder: send failed reply for transaction 780, target dead [ 1557.956215] binder: undelivered TRANSACTION_ERROR: 29189 [ 1557.962612] binder: release 7377:7383 transaction 784 out, still active 2018/05/04 10:55:56 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x400000000009) mount(&(0x7f0000432ff2)='./file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x0, &(0x7f0000a06000)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000080)='./file0\x00') [ 1557.976124] IPVS: Creating netns size=2536 id=416 2018/05/04 10:55:56 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x6, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40440c4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="1c7affdad4c85a13c968bf28efd5cc594842d2c93a4be889409c54f10844ccbf64bff0e8956a8099e7cbcbfe7dd8e3fb50799a97b3836647dde2723809095934a2e75f3f905139") 2018/05/04 10:55:56 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x7) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e20}, 0x1c) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000080), 0xe6, &(0x7f00000001c0)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86", 0x2}], 0x1, &(0x7f0000002000)}, 0x8000) sendto(r1, &(0x7f0000000240)="08fdc07dfc82cc5e72476369ffacae576c57c49c084e4dfc90df9249552451d11369fe460d9802ab275419c46091ccedac58f46b13f077b9f19d844d7515c19f035ebe", 0x43, 0x0, 0x0, 0x0) 2018/05/04 10:55:56 executing program 7: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/176, 0xb0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/05/04 10:55:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001380)={0x0, 0x38, &(0x7f0000001300)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f00000013c0)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0xffffffffffffffd9) sendto$inet(r0, &(0x7f00000013c0), 0x1db, 0x20020003, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000001c0)=""/202, &(0x7f0000000100)=0xca) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0) 2018/05/04 10:55:56 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) pread64(r0, &(0x7f0000000000)=""/9, 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 1558.002128] binder: unexpected work type, 4, not freed [ 1558.013860] binder: undelivered TRANSACTION_COMPLETE [ 1558.019022] binder: send failed reply for transaction 784, target dead 2018/05/04 10:55:56 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)="819f9ea500587fe19c017c4e5d156be8f0f31d957f028f86ffc8903f139f715eedc58fc463384a11ec326bceb5f78c228844d166452bee8f91755f64e405072e1ee4e3fa0b730ed11d1c3137470a701528a60f132761733906c1dfaa5b4da94536893ef5ce476b698087e53592", 0x6d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000140)='./bus\x00', 0x200000, 0xa) fallocate(r2, 0x10, 0x0, 0x9) 2018/05/04 10:55:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000240)={r2, &(0x7f0000000200)}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e26, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x1) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80800) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001500)=""/155, 0xfffffffffffffe90}, 0x2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffff9c}) r5 = fcntl$dupfd(r0, 0x406, r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x404000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000180)={r4, 0x80000, r5}) 2018/05/04 10:55:56 executing program 0: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/bus\x00', 0xa) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/97, 0x61, 0x0) 2018/05/04 10:55:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000c2840000000000000000000000000000000000000000000000008000", 0x20b9265e}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x43, @time, 0x6, {0x33a, 0x7}, 0x6a000000000, 0x2, 0x4}) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40000) dup2(r1, r0) 2018/05/04 10:55:56 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={0x10000, 0xa5d2, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendto$ipx(r0, &(0x7f00000002c0)="5e53de4d6ba9cc0b10f9c3", 0xb, 0x24000810, &(0x7f0000000300)={0x4, 0x1ff, 0x5, "348b964b9bd1", 0xba6}, 0x10) timer_create(0x0, &(0x7f0000000000)={0x0, 0x37, 0x4, @thr={&(0x7f0000000080)="bf3566cc313bb828cdb43d00f060806cfd276a384f24ba2c721a59fa47760e2385c6471eb633508bf250c2456547e9e4bc6cfe048dc00243e7026548e6207ca9f7388e1913d82947521b78f9a4ff5ac74afd7d7531596a02f4030799ce642ffccc3712a32485e513bdc4c226b5edb30e15414ceecccc706e5630bb46b2", &(0x7f0000000100)="cfead50dfc6c4fba8fa891f5993f00bd599a0ae7ff0cc8e03267c8f44b214f4c75860bc0e4ba302d42f87cb3b7f11fa41edb4d024d06ffff5cf11220338221a7dea0cd02eeb29038820a3f1f685a61a80d8796e426b98153481de9b9164101489c7012323a05092f26fdfeff828ae5a5e8913cc3c1"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000240)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 1558.702508] IPVS: Creating netns size=2536 id=417 2018/05/04 10:55:57 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000090cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009d9ff8)=0xfffffffffffff003) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7, 0x7f, 0x6, 0x2, 0x2, 0x3e, 0x87, 0x273, 0x38, 0x13e, 0x2000000000000000, 0x6, 0x20, 0x1, 0x2, 0x4, 0xd3}, [{0x7, 0x4, 0x4, 0x2, 0x1, 0x400, 0x7fff0000000, 0x6}], "", [[], [], [], [], [], [], []]}, 0x758) 2018/05/04 10:55:57 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/04 10:55:57 executing program 7: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x80}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xb9, "2b55b0bf77c8ff2b15a4d5277d5bd852521763e2ff4c9b7370af9c1ef237e6bf2cf17137f6020ec259464d076aced9cd13b280cfa3ee3b2c95a113060d9ca93675eabff44ccd05ec5ce5377e8a576464a4ab0eb424216bd30216963e13fc62710df812e50a16ebdfef211e5eed799662a7ac2bc7ee397525769c18e5384e2417d8fa24fc540f7ee35056374176306d13282899f8cd4a0576ca83ad00e8419097a343c4aab89b128522c29f2db14d0b80774c9806c72b60b2a7"}, &(0x7f0000000000)=0xc1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x3}, 0x8) 2018/05/04 10:55:57 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bridge_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x3}}) setrlimit(0x0, &(0x7f0000012ff0)) clone(0x40000000, &(0x7f0000000000)="cdbc77b9c96f3aa7f8d08ac2cde50ed7a0e9e67248c87d6c049ad96e7f0b3c1b", &(0x7f0000000040), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) 2018/05/04 10:55:57 executing program 3: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7f) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30003, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) 2018/05/04 10:55:57 executing program 4: r0 = socket$inet6(0xa, 0x20000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101c00, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x4, &(0x7f0000000080)={0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000974ffc)=0x2, 0x4) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x13, 0x3709, 0x5, 0x1, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/04 10:55:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/softnet_stat\x00') close(r1) fchdir(r0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x401, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x4df1, 0x101, "ed5c1ed6a32d1e75896be5dcb369a50ebb61078786e39c1aa2ec6c150d77aa4d581b54f19b71f493390ea7629504081b7fd163a82094fd77db9c4388f914428f015ec65ef15491591adb7581d3a3066b"}, 0xd8) signalfd4(r2, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000000)={0xc8, &(0x7f0000000140)=""/200}) 2018/05/04 10:55:57 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x9b3, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000200)='3', 0x65, 0x0) 2018/05/04 10:55:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x3c}, 0x1}, 0x0) 2018/05/04 10:55:57 executing program 1: socket(0x10, 0x2, 0x1) r0 = socket(0x10, 0x2, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80040, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/97, &(0x7f0000000100)=0x61) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000001c0)=0x3) r2 = socket(0x10, 0x2, 0xfffffffeffffffff) write(r1, &(0x7f0000000040)="709bfd6f17a049771e7e6e8d81e094c76311ca923a687a5964a9ec5ccdd553535085b571060e57c13dbe91f873b29d3ad1a6b313dab980b2aa140589c06dac", 0x3f) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) 2018/05/04 10:55:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r1, 0x80000000000ff, 0x3, 0x9}, 0x10) r2 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'team_slave_1\x00', 0x0}) tee(r2, r0, 0x5, 0x4) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="960000006e61bd428a0d180e5deb65a06e19b98816a483bd2b8097dda3779838e1960884cb7224620f6c23a73a50e95eb4df6cd58ad975f2f0c45767c44924e32c39b152573fde34e3627c2ecf82377dc76cb1c6390740ebe00bdeb3d179fe34fc4474286e2e06fdc1f955f66cbd7fa538e308b51395b07969ecf0c83491fa7801b1d53ffbbd6746a40dfa6f8c6f27cf7001fe8f34322aa5a960"], &(0x7f00000000c0)=0x9e) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') 2018/05/04 10:55:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r5 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0xffffff28) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40) sendmmsg$nfc_llcp(r6, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x0, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0) getpeername(r4, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000004540)={0x0, {{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x10001}}}, 0x90) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 1559.039859] device lo entered promiscuous mode [ 1559.041120] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 1559.041391] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1559.044563] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 1559.053765] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1559.054036] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 1559.080812] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 1559.882229] pktgen: kernel_thread() failed for cpu 0 [ 1559.887364] pktgen: Cannot create thread for cpu 0 (-4) [ 1559.892755] pktgen: kernel_thread() failed for cpu 1 [ 1559.897847] pktgen: Cannot create thread for cpu 1 (-4) [ 1559.903263] pktgen: Initialization failed for all threads 2018/05/04 10:55:58 executing program 7: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/05/04 10:55:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002440)='/dev/vga_arbiter\x00', 0x400400, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x2000008, 0x2011, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@dev, @remote}, &(0x7f0000000080)=0x8) recvmmsg(r1, &(0x7f0000001f80)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/241, 0xf1}], 0x2, &(0x7f0000000300)=""/132, 0x84, 0x7fff}, 0x1000}, {{&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/72, 0x48}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000680)=""/206, 0xce}, {&(0x7f0000000780)=""/97, 0x61}], 0x5, 0x0, 0x0, 0xc8e}, 0x6}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000880)=""/39, 0x27}, {&(0x7f00000008c0)=""/244, 0xf4}, {&(0x7f00000009c0)=""/35, 0x23}, {&(0x7f0000000a00)=""/70, 0x46}, {&(0x7f0000000a80)=""/155, 0x9b}, {&(0x7f0000000b40)=""/18, 0x12}], 0x6, &(0x7f0000000c00)=""/65, 0x41, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000c80)=""/9, 0x9}, {&(0x7f0000000cc0)=""/96, 0x60}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/243, 0xf3}, {&(0x7f0000001e40)=""/125, 0x7d}], 0x5, &(0x7f0000001f40)=""/56, 0x38, 0x10001}, 0x3ff}], 0x4, 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000002400)={&(0x7f0000002080)={0x27, 0x1, 0x0, 0x7, 0xbd, 0x6, "b713e109e1f81411db5c01eef44a0fe822909afedb86bc2b7fd9fbf35fc3dd67b25273d9aa33919fe19abbeb900fc5efeaee9a2a0fff0ebcbb6bb594c67cb4", 0xd}, 0x60, &(0x7f0000002380)=[{&(0x7f0000002100)="c840c5f40421d48976c85e945b85867b2b4a53fff3fe509810822d62fdef4b65db562f649d035483d1ee282f3cff5aab281ac0872a47fcf00cf91ff14f65ba70533fa3e8df91515a10bf0bf030dd2e87dfe24eb51788202c858b153bc6b07b4d9786604ed9b5896b8eaef5382d81b33fcb3279d5438d3885a0f7925484ff357673bf59e138610cc197ae1815c263373ad89f8e02c7a308b9f70e494db62551b03d6dd981a0", 0xa5}, {&(0x7f00000021c0)="daebc5b73553bcf4bcf1b989ac77558c159a655749722dd4060219335699fea71c7b48a56c86978237f6624ee1febe0ec9d7cbc4b4165389a927eeee29a8693cc3fe8bdbfbd33170c195c763c899849243dd3ed5dddfeebf53b3d74d66f1b86674d9b247e2233c64d4d7ffe5a1bd41f3982fa57e500a76254251967ed8cf772756853a319f2cdbb43b85f75d27d73c7cfcce092beb50cc45", 0x98}, {&(0x7f0000002280)="db05b1bca70fc70ac4198e0916f1a729b187a42ad34bcb687ec331c71f37a464b5a5783d4634e44993da952b94a65185ca843f0d7c979879a5c6fb63bf316f3f569d42c50d5b5772071f83a7bb8318ee45da8d51790aaf4d9d2541eef7e9fd81fdd27eb90fae8fdec608abcf3da3cf9e3c372fd440a22c1bcd51de534718175d37c42484898584573fcec32573ed519705c42b60415fa420343c7ae93ea7ba6086b678390ba844b8a8cddbfdc32a88ce3494a186b60a6b6c1255a32e9ce0164cd093bf0d920ac75b09c7caa8f4d3b11567bd68ecf1fe1d87bbbc29db374e3f31d8eddaeccd291628c9a35a", 0xeb}], 0x3, &(0x7f00000023c0)={0x10, 0x1ff, 0x8}, 0x10, 0x20044840}, 0x20000800) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbfff2)='/selinux/load\x00', 0x2, 0x0) write(r3, &(0x7f0000000000)="8e", 0x1) 2018/05/04 10:55:58 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000000000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000022000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x5, 0x7ff, 0x2, 0x5, 0x1, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000003c0)={r2, 0x80000, r1}) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="09c3d796fc31f19e2beaaf17e0f7fe7fbc8616ef74af995e0c3ae2e10cf760517f649e52c69e6861d3d3e084dbfed5853391e24b18e54096d6141c8b9b2c5e9f68aebe792d0859b3c8f4e605a8875b740a1752e3d072217b298a5d6e1892b7dc46ee5e044ce00271f039a9e482e78cac8a0a7f86931a676413cf66ed2d25c4f1488f38105f8d7cfe09e4d8ede2c2fcc257cae2198d4a58f9446b99be6d3b4bf52d9ced412edf6f3cd8b73a450af0320e75860dda7379da6abfc73fcef72351a7666b81da6b415d296b45b618c29a3307a35abff83d5076ae90ce82f37b5cc19533b05d96ad74e56fa5e4c2bf57ac2bc3a0", 0xf1, 0x0) keyctl$link(0x8, r3, r4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 10:55:58 executing program 1: r0 = socket(0x3, 0xe, 0x0) write(r0, &(0x7f00000000c0)="2400000043001f0014b2a9a101e9c62ef407000904000200ce37f8cd38d1ead5d5000000", 0x24) 2018/05/04 10:55:58 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) fallocate(r1, 0x20, 0x0, 0xfffb) syncfs(r1) 2018/05/04 10:55:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x40003, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="3900000013000904690000008100002e0700004003000000450001070000002114001a0010ffff00000000000002e500000000000800f41ee4", 0x39}], 0x1) 2018/05/04 10:55:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r1, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1}, 0x93ccaba251633594) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) r3 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) lseek(r0, 0x0, 0x6) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000380)={r5, &(0x7f00000000c0)}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0) 2018/05/04 10:55:58 executing program 4: symlink(&(0x7f0000ead000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00') lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)=@random={'security.', '\x00'}, &(0x7f0000000080)=""/72, 0x48) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400003, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x6, 0x4) kexec_load(0xfffffffffffff000, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="bf4085a1bce4bf35698cb453224ff828d75baa8882b93d0579dcebf1cd3cb3", 0x1f, 0x7, 0x80000001}, {&(0x7f0000000200)="eec453cb3eb1f3992720f238c77f9abc5b7b7cb7f3ea6c41a92751b907eb3c468d0a0f0f979f4e36", 0x28, 0x2, 0x2}, {&(0x7f0000000240)="04ca3b2e27bc06ded844e34db067f502d0891cf71a5f23a9aa907820d288fff5", 0x20, 0x5000000000000, 0x7}, {&(0x7f0000000280)="789f7ae50bd2aa6bae8f6caef0be6af891f46d8a1230d565d8f0828637878473eacdeba9a08c87c9c6cc90537c1f5a2c6bc07af938727241914de6c2c23ea2345f2c2d0a714714742b029185651b38f7e388725316ec0465825187730d222135c34b28c10ca8ce3ebe2aa29e0169d75a9fd827af70ccafdde256c655b94d3f226292d6c0de8738cbc10da1b116c3e57d0b2e95db59f69c9cf8d1952328c94ec4067734925bc2c06357112c08707c7f636ed730d0244363fad3570b299ab028346dc5bbc98cc86f99f7c1aa2c020956b8f617e211173dcc3011f63c42edd393c2a37f9e4c2fb6", 0xe6, 0x1, 0x3}], 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x17f, 0x151, 0x6b9c}) 2018/05/04 10:55:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x2a, 0x7, 0x1}) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'syz_tun\x00', @ifru_mtu}) 2018/05/04 10:55:58 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x2, 0x1000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 2018/05/04 10:55:58 executing program 0: prctl$intptr(0x1d, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="73797374656d3a6b657972696e67dd2b2d00", 0x0) request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='posix_acl_accesscpuset\x00', r2) setfsgid(r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) fchownat(r3, &(0x7f0000000140)='./file0\x00', r0, r1, 0x400) connect$unix(r3, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TCGETA(r3, 0x5405, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) 2018/05/04 10:55:58 executing program 1: r0 = getpid() syz_open_procfs(r0, &(0x7f00000002c0)='mountstats\x00') ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8}) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) r2 = request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='.\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="3bc1702f2d4a7c4eb0456dd4c9a39f035a22f5d2bb2a6d5cf0ebedd4418378337b5e17dd0d9f700efcf18b1f748407b8e98a198478e5761d983b1a60336c3ef4c1b8e75d46db172d225f52174d6c9a53a1fb1a44f6ba0efc6bbb652c3337b97de251aa5f77781de12f44f37aabf890f1eadfaadd7548336543671ef70a27b0abd22594acc822f7185e29337589fef97ce4952c21", 0x94, r2) 2018/05/04 10:55:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d9bffc)=0xfffffffffffffffc, 0xffffffffffffff81) 2018/05/04 10:55:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000630000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x2) mmap(&(0x7f00000ee000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001100)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001200)=0xe8) sendmsg$nl_route(r0, &(0x7f0000003fdb)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000003000)={&(0x7f0000001240)=ANY=[@ANYBLOB="180000005e0000052cbd7000ffdbdf2500009800", @ANYRES32=r1, @ANYBLOB="03000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40011}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001040)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/4096}, &(0x7f00000010c0)=0x78) 2018/05/04 10:55:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/05/04 10:55:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f9, &(0x7f0000000ff0)=[{0x2c}, {0x80000006}]}, 0xffffffffffffffef) sendto(r0, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) 2018/05/04 10:55:59 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = dup(0xffffffffffffffff) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00000000c0)="fe9b27b9dda5a0e0a9e81d4b06691b75362580b3fd1dca99b98fd6ac4eb8247f0825e2a81314dc9b3b1bb7540342f72e7c1f53245a0f8329eb159ae040971289f1b34478a50dc3016307", 0x4a) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa0d41, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1e, 0x10000) fanotify_mark(r1, 0x1b, 0x10028, r2, &(0x7f0000000080)='./file0\x00') munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) 2018/05/04 10:55:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) fchdir(r0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r4, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r9 = getegid() lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r5, 0x8, r6) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000380)={'erspan0\x00', {0x2, 0x4e20}}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setgroups(0x6, &(0x7f0000000340)=[r7, r8, r9, r10, r11, r12]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) fallocate(r2, 0x20, 0x0, 0xfffb) 2018/05/04 10:55:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sockstat6\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x0, 0x2) 2018/05/04 10:55:59 executing program 3: r0 = socket$inet(0x2, 0xa, 0x7fffffffffd) recvfrom$inet(r0, &(0x7f0000000040)=""/152, 0x98, 0x100, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xffb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/04 10:55:59 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) restart_syscall() fcntl$notify(r1, 0x402, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0xffffff93}, {0x80}}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x943e, 0x50, 0x1f, 0x8}, 0x10) 2018/05/04 10:55:59 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/04 10:55:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f000000f000)=[{0xc}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r2 = dup2(r0, r1) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/04 10:55:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0xacf) write$selinux_user(r0, &(0x7f0000000100)={'system_u:object_r:apt_lock_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x301, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, 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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001200)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x10000, 0x3ff, 0x627b67bf, 0x7, 0x38}, &(0x7f00000012c0)=0x98) ioctl(r1, 0x1000, &(0x7f0000001300)="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") getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000002300), &(0x7f0000002340)=0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) inotify_init1(0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000023c0)={&(0x7f0000002380)=[0x0], 0x1}) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x9) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000002400)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002440)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002480)=0x9) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000024c0)) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000002500)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002540)={r2, 0x80000000000, 0x9ae, 0x5, 0x9, 0x20}, &(0x7f0000002580)=0x14) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000025c0)=0x1f) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000002600)=0x400) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000002640)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002680)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000002700)={0x5, &(0x7f00000026c0)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002740)={r5, 0x2}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000002780)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000027c0)=0x4, 0x4) accept4$unix(r1, &(0x7f0000002800), &(0x7f0000002880)=0x6e, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/04 10:55:59 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x11}, 0x8, r2}) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@empty, 0x3f, r2}) sched_yield() sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/04 10:55:59 executing program 1: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x4, 0x2, 0x8, 0x4}, {0x3, 0x4, 0x7, 0x8}, {0x5, 0x8, 0x401, 0x80000000}]}, 0x10) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) 2018/05/04 10:55:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x584) syz_open_pts(r0, 0x0) dup2(r0, r1) 2018/05/04 10:55:59 executing program 7: r0 = memfd_create(&(0x7f0000000000)="cd4abd05889f38a5921d8229f9808831f24e4a09adc0837d650ddc1321bab629c2bdacd1ef555c991b4e7f5ad58098099613b4042db3e4be5303fa7ff515bd0d", 0x3) pwrite64(r0, &(0x7f000003bfff)="01", 0xfffffffffffffdec, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) prctl$setendian(0x14, 0x2) 2018/05/04 10:55:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x40000000, 0x8e24, 0x11}) ioctl$TCXONC(r1, 0x540a, 0x3) [ 1561.182242] IPVS: Creating netns size=2536 id=418 2018/05/04 10:56:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001440)={0x0, 0x91, 0x1, 0x0, 0x276}) 2018/05/04 10:56:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x2, 0xe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000040)="7e745e6965d9de083ced793c7c02e39a953964e4dea37d2f9846467ce14c82e221770d739d25b71645458ae7f637b85bf81c9467884c2b48d5ff0ed19d5888d012fcf1d93fed4f6a12079506536c6fbc2cabf5b936658d225611e89bce53142006a0e3e003828623840e65aa9ae423b82a84f34723766ed9603af7b99e057672a2a58dcd83dbd75fc121a2f7ba5a61ef96990df8aca17042fa0332e615178a019d33", 0xa2, 0x40800, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000f9aff0)={0x2, 0x4e20}, 0x10) 2018/05/04 10:56:00 executing program 5: socketpair(0x4, 0x6, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x2, 0x3, 0x7fff, 0x0, 0x82}, 0x0, 0x4, 0x7}) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) flistxattr(r1, &(0x7f0000000140)=""/223, 0xdf) timer_create(0x0, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x0) timer_getoverrun(r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x7001, &(0x7f0000000000)) 2018/05/04 10:56:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) geteuid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') memfd_create(&(0x7f0000000000)='\x00', 0x3) dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x7fffffff, 0x501, 0x9, 'queue0\x00', 0x5}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/05/04 10:56:00 executing program 2: memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x100) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xf, 0x10, "bb25848774b844679a6329a881ffcb3bf0da335b53bcd3976a03f0539392dc597293341b30cc02b1a54bbaba4f232459e8b38222b320566b36ff0d09a0d33b4a", "532afb05a20ad2b4f99b171ad633000000002dd91ca08432e5eb9355ce7030da3b857d99d9ea9da294f92eced4dd7332e1c286e5e0781cd686d54f1133571bb5", "3fcaed38553b9767de1bdd840814cd38c480c99ef6a5faffb7b472a97dec3633", [0x4000000000000000]}) 2018/05/04 10:56:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9, 0x0, 0x5, 0x3, 0x7fffffff, 0x2, 0x4, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x100000000, 0xfd, 0xfffffffffffffffa, 0x5, 0x7ff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000440)=0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) connect$packet(r3, &(0x7f0000000100)={0x11, 0x17, r4, 0x1, 0xa5a6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x9}], 0x1) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x458}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) prctl$intptr(0x3d, 0x8) shutdown(r3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') 2018/05/04 10:56:00 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x4000, 0x100) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) creat(&(0x7f0000000240)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f00000002c0)='./file0\x00', 0x4) unshare(0x40000000) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/05/04 10:56:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000000)='./file0\x00', 0x10200, 0xc2) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x4, 0xc831, 0xe7de, 0x1, 0x1, 0x7ff, 0x8, 0x2e98, 0x8, 0x1f, 0x1, 0x5}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/173, 0xad}], 0x1, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000004c0)=""/108) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x9a68, 0x8, 0x6, 0x80, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x80000001, 0x800e, 0x0, 0x56, r3}, 0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r0, 0x8000000006) dup2(r5, r4) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000200)={0x0, 0x7f}) init_module(&(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x11, &(0x7f0000000100)="407b2bf14000") writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000000)="f8397b331471a579f9a07fbbf9166ef9d2612d5e183e8a3bfabfb64872cfdff8ca36f958a2c051cfd9174c5ad1473f36fdb2916524c59f544031803c0a0d", 0x3e}], 0x1) 2018/05/04 10:56:00 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000040)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x3bd}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='/\x00') getdents(r2, &(0x7f0000006b00)=""/117, 0x75) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180)=0x3670afe5cdf675ce, 0x4) 2018/05/04 10:56:00 executing program 3: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) setitimer(0x1, &(0x7f0000000280)={{}, {0x0, 0x2710}}, &(0x7f0000000240)) 2018/05/04 10:56:00 executing program 4: inotify_init() r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/108, 0x6c, 0x2) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) fcntl$setstatus(r1, 0x4, 0x4002) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/04 10:56:00 executing program 7: r0 = socket$inet(0x2, 0x1, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000001600)=""/4096, 0xfffffffffffffd12}}], 0x1, 0x0, &(0x7f0000002640)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='syz_tun\x00', 0x10) writev(r0, &(0x7f0000000500), 0x26b) 2018/05/04 10:56:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fcntl$addseals(r1, 0x409, 0x9) sendfile(r0, r0, &(0x7f00000ddff8)=0x3, 0x7) memfd_create(&(0x7f0000000040)='em0posix_acl_access*self\x00', 0x2) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:setrans_initrc_exec_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x34}, 0x39) [ 1561.423693] loop: Write error at byte offset 0, length 4096. [ 1561.429602] blk_update_request: 379 callbacks suppressed [ 1561.429607] blk_update_request: I/O error, dev loop0, sector 0 [ 1561.441049] buffer_io_error: 379 callbacks suppressed [ 1561.441055] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1561.455999] loop: Write error at byte offset 0, length 4096. [ 1561.461852] blk_update_request: I/O error, dev loop0, sector 0 [ 1561.467841] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1561.480561] loop: Write error at byte offset 0, length 4096. [ 1561.486394] blk_update_request: I/O error, dev loop0, sector 0 [ 1561.494227] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1561.503301] loop: Write error at byte offset 0, length 4096. [ 1561.509116] blk_update_request: I/O error, dev loop0, sector 0 [ 1561.515142] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1561.531652] VFS: Dirty inode writeback failed for block device loop0 (err=-5). [ 1562.493034] pktgen: kernel_thread() failed for cpu 0 [ 1562.498185] pktgen: Cannot create thread for cpu 0 (-4) [ 1562.503568] pktgen: kernel_thread() failed for cpu 1 [ 1562.508660] pktgen: Cannot create thread for cpu 1 (-4) [ 1562.514052] pktgen: Initialization failed for all threads [ 1562.610643] pktgen: kernel_thread() failed for cpu 0 [ 1562.615776] pktgen: Cannot create thread for cpu 0 (-4) [ 1562.621657] pktgen: kernel_thread() failed for cpu 1 [ 1562.626752] pktgen: Cannot create thread for cpu 1 (-4) [ 1562.632200] pktgen: Initialization failed for all threads 2018/05/04 10:56:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x1000000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) accept$packet(r1, 0x0, &(0x7f0000000040)) 2018/05/04 10:56:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/04 10:56:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x3, 0x406000) 2018/05/04 10:56:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mq_unlink(&(0x7f0000000040)='-GPLvboxnet0{proc-user#%-security-l\x00') sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 10:56:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) fallocate(r1, 0x20, 0x0, 0x100000000) 2018/05/04 10:56:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xfff, 0x401}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0xc2, "f62adfa32f14dc13c2f5676ee181517129a8e964ac670638bca02183e0a1806fd9d6161ca0dbab94d841a6046bbd009e3de1c9c1aebd429a9a8ab6c77fa69d4e4e26446892361e70c8c330b176f6a0ed9cbe95b2962fb84544b55e08fd206c7aa53684735a257326294726e519b2f723883cdd330a8965d0883d9a8c18a97aa19e0c5e43bd544bc3e493b3273f99da1b86c5e0ba325eae6c7f75d98d30f110911682f674f3440956ad293ef1af0b9ab27b0bb628b9e09193e408baedf64e9904cfc8"}, &(0x7f0000000340)=0xca) syslog(0x2, &(0x7f0000001b40)=""/4096, 0x0) getrlimit(0xe, &(0x7f0000000000)) 2018/05/04 10:56:01 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = dup2(r0, r0) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80, 0x80000) write$sndseq(r1, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0xfffffec3) 2018/05/04 10:56:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0xffe0}}, {{&(0x7f0000000a80)=@in={0xa, 0x4e20, @rand_addr}, 0xfffffdac, &(0x7f0000001bc0), 0x416, &(0x7f0000000040)}, 0x1}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x1c) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x181801, 0x0) fgetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/198, 0xc6) 2018/05/04 10:56:01 executing program 1: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000002c0)={0xffffffffffff0537, 0x1, 0x0, [{0x0, 0x24, 0x80, 0x3, 0x5, 0x4, 0x9}]}) r2 = syz_open_procfs(r0, &(0x7f0000000100)='loginuid\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r3, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x400) pwrite64(r2, &(0x7f0000000280)='-', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) 2018/05/04 10:56:01 executing program 4: ioprio_set$uid(0x0, 0x0, 0x4d89) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14000, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000002440), &(0x7f0000002480)=0xe, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$mice(&(0x7f0000002500)='/dev/input/mice\x00', 0x0, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002540)='/dev/snapshot\x00', 0x103640, 0x0) r7 = syz_open_dev$random(&(0x7f0000002580)='/dev/random\x00', 0x0, 0x44080) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/rtc0\x00', 0x60200, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002600)={0x0, 0x0}) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002ac0)) r17 = syz_open_dev$sndtimer(&(0x7f0000002b00)='/dev/snd/timer\x00', 0x0, 0x102) r18 = openat(0xffffffffffffff9c, &(0x7f0000002b40)='./file0\x00', 0x0, 0x20) r19 = socket$inet6_dccp(0xa, 0x6, 0x0) r20 = socket$pppoe(0x18, 0x1, 0x0) r21 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/sequencer\x00', 0x80000, 0x0) r22 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002bc0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r23 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000002c00)='cpu.weight.nice\x00', 0x2, 0x0) r24 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/vga_arbiter\x00', 0x2000, 0x0) r25 = accept4$unix(0xffffffffffffffff, &(0x7f0000002c80)=@abs, &(0x7f0000002d00)=0x6e, 0x80800) r26 = getpgid(0xffffffffffffffff) r27 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002dc0)=0x0) lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002ec0)=[0x0, 0x0]) r32 = socket$inet_icmp(0x2, 0x2, 0x1) r33 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002f00)={0xffffffffffffffff}) r35 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000002f40)=@full, &(0x7f0000002fc0)=0x48, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f0000003040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003080)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000003180)=0xe8) getresgid(&(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)=0x0) r39 = socket$packet(0x11, 0x3, 0x300) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000003280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000032c0)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003300)='/selinux/member\x00', 0x2, 0x0) r43 = syz_open_dev$sndtimer(&(0x7f0000003340)='/dev/snd/timer\x00', 0x0, 0x200) r44 = syz_open_dev$loop(&(0x7f0000003380)='/dev/loop#\x00', 0x5, 0x180) r45 = openat$full(0xffffffffffffff9c, &(0x7f00000033c0)='/dev/full\x00', 0x22a040, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r47 = openat$null(0xffffffffffffff9c, &(0x7f0000003440)='/dev/null\x00', 0x1, 0x0) r48 = getpid() getresuid(&(0x7f0000003480)=0x0, &(0x7f00000034c0), &(0x7f0000003500)) stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = accept(0xffffffffffffff9c, &(0x7f0000003940)=@ipx, &(0x7f00000039c0)=0x80) r52 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003a00)='/dev/sequencer2\x00', 0x18200, 0x0) r53 = socket$netlink(0x10, 0x3, 0x15) r54 = dup(0xffffffffffffffff) r55 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003a40)='/dev/loop-control\x00', 0x200000, 0x0) r56 = syz_open_dev$binder(&(0x7f0000003a80)='/dev/binder#\x00', 0x0, 0x800) r57 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000003ac0)) r58 = syz_open_dev$tun(&(0x7f0000003b00)='/dev/net/tun\x00', 0x0, 0x400000) r59 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003b40)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003b80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0x200, &(0x7f0000003c00)={0xffffffffffffffff}) r63 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003c40)='io.stat\x00', 0x0, 0x0) r64 = openat$md(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/md0\x00', 0x0, 0x0) r65 = socket$packet(0x11, 0x3, 0x300) r66 = gettid() stat(&(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r68 = getgid() r69 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003e40)='/selinux/context\x00', 0x2, 0x0) r70 = syz_open_dev$mice(&(0x7f0000003e80)='/dev/input/mice\x00', 0x0, 0x20200) r71 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000003ec0)='ns/pid_for_children\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003f00)={0xffffffffffffffff, 0xffffffffffffffff}) r73 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003f40)='/selinux/create\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000043c0)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004400)={0xffffffffffffffff}) r76 = syz_open_dev$binder(&(0x7f0000004440)='/dev/binder#\x00', 0x0, 0x802) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004480)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004e40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004e80)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004f80)=0xe8) lstat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005080)=0x0) stat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, 0x0}, &(0x7f00000051c0)=0xc) r84 = fcntl$getown(0xffffffffffffffff, 0x9) r85 = getuid() lstat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r87 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/load\x00', 0x2, 0x0) r88 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006040)='/selinux/access\x00', 0x2, 0x0) r89 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006080)='/selinux/user\x00', 0x2, 0x0) r90 = memfd_create(&(0x7f00000060c0)='\x00', 0x2) socketpair(0x2, 0x5, 0x1f3, &(0x7f0000006100)={0xffffffffffffffff}) r92 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000063c0)={0xffffffffffffffff}) r94 = syz_open_dev$sg(&(0x7f0000006400)='/dev/sg#\x00', 0x1e, 0x88080) r95 = socket$key(0xf, 0x3, 0x2) r96 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006480)=0x0) getresuid(&(0x7f00000064c0), &(0x7f0000006500)=0x0, &(0x7f0000006540)) r99 = getgid() r100 = socket$inet_tcp(0x2, 0x1, 0x0) r101 = accept$ax25(0xffffffffffffffff, &(0x7f0000006580), &(0x7f00000065c0)=0x10) r102 = openat$full(0xffffffffffffff9c, &(0x7f0000006600)='/dev/full\x00', 0x0, 0x0) r103 = syz_open_procfs(0x0, &(0x7f0000006640)='net/softnet_stat\x00') r104 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000006680), &(0x7f00000066c0)=0x10, 0x800) r105 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006700)='/selinux/create\x00', 0x2, 0x0) r106 = socket$nl_generic(0x10, 0x3, 0x10) r107 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006740)='/selinux/status\x00', 0x0, 0x0) r108 = syz_open_pts(0xffffffffffffffff, 0x38000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006780)=0x0) r110 = geteuid() lstat(&(0x7f00000067c0)='./file0\x00', &(0x7f0000006800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r112 = eventfd(0x80000000) r113 = inotify_init() r114 = accept4$ipx(0xffffffffffffffff, &(0x7f0000006880), &(0x7f00000068c0)=0x10, 0x80000) r115 = creat(&(0x7f0000006900)='./file0\x00', 0x12) r116 = syz_open_dev$sg(&(0x7f0000006940)='/dev/sg#\x00', 0xffff, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006980)={0xffffffffffffffff, 0xffffffffffffffff}) r118 = gettid() r119 = getuid() getgroups(0x4, &(0x7f0000006c00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r121 = getpgid(0xffffffffffffffff) r122 = geteuid() stat(&(0x7f0000006c40)='./file0\x00', &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r124 = accept$inet6(0xffffffffffffffff, &(0x7f0000006d00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000006d40)=0x1c) r125 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000007200)='./file0\x00', &(0x7f0000007240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000072c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000007380)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000023c0)=[{&(0x7f00000000c0)="f4f1eec62d3588370396ddf9a86f0982034a681158f3ed15a164c07839fbcc7c9ac195a743f16c874c3aca8ea54f437799b31522bd823caf87f7cf69bf90155fa433200c548db520618a27a89a2392c0931f2142f7501a4c60219257f7a8b5620b2395a71d4734fde22b96e256c9a679ea1188be024b69c821b9460ce56346512dbb4c17", 0x84}, {&(0x7f0000000180)="9934962edba570fa61b6fe5f50b3", 0xe}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="7e3c15a74bd8a6d497e7917b3a93602a310ecbe702518ef3b53ff5640dda658ad5019cfcaa6f3d69c9fc90ddec24228d6b2e8352ee88149b4fed24d42b2624d5c3681b9b4fe4e1437a94c857e0a168b632ecdaba741251918dec9b4a0b4fd06e10a962246d06b7000758e4014cbc95fd9acff60c0050f425339a7018e94abe", 0x7f}, {&(0x7f0000001240)="a119cd567da4ba469ddb65f85c5f97ee1f3ac4a69f1d984142f5707445bf1163a81e2d950e7d208b50c96350ca6455e4afe35efdf5c4ebed374e9aa93fb4911647ec6f6de2bfafb55194f164abc04ff088a21c295fe5f2460c64b2e3350cc9481a16c7fa21e34c5e3aa34657bf40e6a676667c18ac3bbe9ef053ba", 0x7b}, 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0x1000}, {&(0x7f00000022c0)="973cda0f85cf8f5a6d53d82c7d770f8fdf41c4ccb5e25381f9bfac8959df6abd3be788d4fb9826267c72cbbfb31b1bc69cdae4b243a6ffc6aa2114df84672f81805c0f880f3c46e74d8a9f89f06b90b9cdd1c83ee5bb5a05a25f1bf844e7cc5760134d3be61e47aec35dbea3b036b650990d6f91ec4e7b0dcd41a9f9d4cc7dc68db9c6b7755b7551abb2f3dca99632b476a3108f1641af7e1960f51b4fb27b3f5a57796d91216cfe3e8a30ae8be712324ddc5d929939d4a1a876f342c2502eea98aaf16709573e4e84606cfb165562abbe7d2211e9a42faf912f0913cebe40b6d65e3fb0a13c930a2fae450b421f217905", 0xf1}], 0x7, &(0x7f00000027c0)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x58, 0x40001}, {&(0x7f0000002840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f00000028c0)="f6825d2106a95b4ec742436da92b2212e51160bb1238fe6f284e4ca9e180c0d19f7b4b41d02fece0994daf72b0ac23f619f9c13568de02a14f6f343992c31da4c0148194f35c65417c3c5b3b7a1b1421b5aa824ada23981bfd186a69b46de4625c2b1063d4ecf8d06c6e7f461569f4668a0b6fe25f567e1cf3ed75db510b1c0f571a3697ea5dd9d124d0f7178d8d47cdf6ca32226de09ff50b2bf6fde5a4bbb70c870738c02a1d1307af3c5e00f1ec5ae746", 0xb2}, {&(0x7f0000002980)="95bc052925c4487b5f27fd14fe0507c77bf713c3d5bf70cbae9d602cc94bd3ec6c42f4b30fb08602c152e482", 0x2c}], 0x2, &(0x7f0000003600)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16]}, @rights={0x38, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r32, r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r39, r40]}, @rights={0x30, 0x1, 0x1, [r41, r42, r43, r44, r45, r46, r47]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x158, 0x10}, {&(0x7f0000003780)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003900)=[{&(0x7f0000003800)="6b636c6d0ec04d92d12bfaf0d9338ba97b8b6fd57feaf834f1093565d5736dd3a9590fab9c294be505dfcb4558578796bff8a16690faabc6659d9b613c5dfabb0e8d2c9e309313c18717003689497be1852ac34175f69903205ce28f2880a734fc9da93fdb582f8d546562de2a824ca8bb11e7dcf5dcf5eaa58eeec95a3334a4cdee8d6b", 0x84}, {&(0x7f00000038c0)="3409410867a395668f73bb0daa03f0fe78ff6d116aedd12ad6c8b7024e457ccb75eaf660cdd1bd4a01bd2c6955c8f459505852a06cde9ad7", 0x38}], 0x2, &(0x7f0000003f80)=[@rights={0x18, 0x1, 0x1, [r51, r52]}, @rights={0x18, 0x1, 0x1, [r53, r54]}, @rights={0x20, 0x1, 0x1, [r55, r56, r57, r58]}, @rights={0x30, 0x1, 0x1, [r59, r60, r61, r62, r63, r64, r65]}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x18, 0x1, 0x1, [r69]}, @rights={0x20, 0x1, 0x1, [r70, r71, r72, r73]}], 0xd8, 0x4000}, {&(0x7f0000004080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f0000004100)="b9386e98b10646f9ac48cb00f0a27e3f8730774e9b5c549b9825b5b75258fae1512dc0e4421edf952b8084938015909c2a38", 0x32}, {&(0x7f0000004140)="6131c0699a73e3ba3881704334a674952ad9379843e72e408c1bd96c78183e2c241599cc5b7e178a798e98cf06ed85617855514cc23924b3062982b6d54b823e7e8d227ed429a1f0d700175084050e1162b9aad00b8ea4567bdde50215f85f4d90172e71cfc734e56ed8dc521f4eb849071aacfbdd9dcf60a2b8186aae558470c8b04c564665bdcb12afd3a660316a2fca064201f42cd3459abfc7e519146d4249013738c4b16a6d4c8bb6636ce282c5136cef51d1616685ed8823cd59738ad5d79c5d2b55d2e871b154aaf887349362f643f8bd042ddaf6442bb28ac3b4e334fd4fa2a7", 0xe4}, {&(0x7f0000004240)="42860e7dce1d6f1a44", 0x9}, {&(0x7f0000004280)="b35c8b24e1a0973d7d1c3b5648c7c3059f016ebdab28b88f1dbecf7883673b39c7949e941cc08c764a684c38109c5f3bb8c801f3771bd30d7ba844d1b14c476e2c7d3c62c20e8a4687389cc0056585cf8ac03e1ded0fed6a0877c733a0c16c34df5af43c1f2a5e1c4155df45de5567640326886be3001ebc538a37b7472a77372d97288481936ff96ad43f4eef06afca920a298e708c0877ade6befa0d01d20856323e6d2d4149ba63e6b5531dd85bb7b846e6321b902ff6fdaa3d68db07f7620307797dc2b903eccd01126db0bfd6f291b4a4f1e274", 0xd6}], 0x4, &(0x7f00000044c0)=[@rights={0x20, 0x1, 0x1, [r74, r75, r76, r77]}], 0x20, 0x20000000}, {&(0x7f0000004500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000049c0)=[{&(0x7f0000004580)="1dea6ad104dbf153a25d842d37aa8a6600549c4b3457a5cdf82d5aeccb1e60e95bb42353dc08c917f574cc68b1736af1f4a2f29d997d2285a6a94e6682b1754abe770c758cba2f744800e7a4c2c71561187a61e340688ac980e9a7a4ae20ecbfa2809002fba5", 0x66}, {&(0x7f0000004600)="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", 0xff}, {&(0x7f0000004700)="43ef47a51ddd97e85a10adc0ca1d26671ebeeb3393dc1228ab50ae49d9bc9a2219b038099d8ee08b6d3107e3da90b49c3de27c0b0d5cb5b6265294362efae09259200ac65afdba72a08d9ca8c1985ccbe9805fba1f1126926d395aa0b1f94911c9933e3beaf53575f42e5e9713b707613f61c5a6b9f958d520a193b0086e1167d5c45afbc71a01cfc9b9c486e2ee6ae1", 0x90}, {&(0x7f00000047c0)="7b3a1a0639da37a5763ae15985eebf1855f80d7d486964938ab2eda652cfd1daf0a5abdc72f0d47604f79ad6f893ac5a01a5c17a5d60b591ccd3f977af74ae5d47bc7c2693337625c580e2cdc1d0553db5470dd0d08915d23f7a0390767a05d6ce888d8f0569f7158b6535fecca83eae0d458cb5ec4b9e", 0x77}, {&(0x7f0000004840)="35a548b700eb30ba660607384b0baeedb68ae1129a33876f5f9d85d0b41a49e92b6b5f6343708032ea7ee74c5897e3bec2134fd8b584e1a544216f752f170a92fcc1f87aca3afecf2ab21a9f3b02a388414bc17ae1ee8875a7af873100f64ec6de2a38b3be910a2fdaa45a8f59012fc41e9a64ac7bb0cc33bf99609564e21e33cd8b354362e7dbe039c829cd2562fab32842ec6bb6622ba25041821457f382772aa59cbbb42ad47adf4a8253b974726f8a73246e7b66e16b657ced8e1918b03f2419fcfcf25a9df88e37033ca07755b5c12fda701e99b63ae1c815137f46ca52cae9f831226d07640074e605", 0xec}, {&(0x7f0000004940)="1c827cf0cb6aed67a3092e38c4608fa0ed9df4ac09d535", 0x17}, {&(0x7f0000004980)="cc96c17882728dc36aeee7bea08405e179b0da39d905b183acc246888b6a0543e8ded73451bb9c39990e6c41c83fea", 0x2f}], 0x7}, {&(0x7f0000004a40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000004ac0)="7125e6f50a0dbb9489beb981a4ec074902fa4bb064535e71", 0x18}, {&(0x7f0000004b00)="9fd9bb0884c1afdc50a597a09ac55acd6ec913cd6985e5fd8a09129eae4f00ea5d2dd8401c4e16bbb6775562c86bc79c83f1a13b36829b6eb2fea375c09eb75536c1e5c261671582914d232924efae8448680f64d580f748e8d30a83417a86aedd2b88245fd5c2afbbab6047932a63d2b7b499c0a938d306593bdc97b099bc3b9514f054e702f04b25bc0434236ee7f03bc300717dbc4f6a", 0x98}, {&(0x7f0000004bc0)="cf7022429a3cc85748b40aaab43506a4e538caa49c818f1ad48d111ed937045a97646596324ee24d9ef6d66e6c4f2b76048e8f0758e1a8bb8bf5afa8be668edbb39d9ee2bbce15b89616ebd7666ca76a865d67b906460999656ea91d640f21d32baf56729574ee73e7aaf340950ea83866ee35710c5b1f0f39598d5576ca253ad003fffe09cb4da0b491b4b6de7ce149cb25ed870584cc0371f9b0917e2dc5487416", 0xa2}, {&(0x7f0000004c80)="36029b521b5355d5be9e113b40ef363b80a6deab69954a92670cd0572b4d61d7ae3f8f7743b4be64d9f977adf2a5e7eef6377b10eb2185f43aa5cdef79ec7cd68c4b", 0x42}, {&(0x7f0000004d00)="ed61e9775d35000d641f841c501e66376431d7fc59e3cd9de7aad1df2312c4b5a34af4d176c4dd702c429591be011d33bdc5a299c4cce546c8fe34c797f61f88a90b914ebe518db91bc63ed6b4cb041c2e670ceaedb3197d41ed87c02ac6e90cbbffdcb415d5831158a46909cf23711fe6cfda4c66065a455e32663cee1f75d53026e72b90f2d38cc2126df6f79b556824c2e4cc454692", 0x97}], 0x5, &(0x7f0000006140)=[@cred={0x20, 0x1, 0x2, r78, r79, r80}, @cred={0x20, 0x1, 0x2, r81, r82, r83}, @cred={0x20, 0x1, 0x2, r84, r85, r86}, @rights={0x18, 0x1, 0x1, [r87]}, @rights={0x20, 0x1, 0x1, [r88, r89, r90, r91]}], 0x98, 0x4000000}, {&(0x7f0000006200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006340)=[{&(0x7f0000006280)="2b1f167852817be70445977bbad3f1798f816dab3f7d29d702be7e3a4a634245c163944c6af027a8a044dae8f45ffa30511c70bd96e28ab4cfa284cd2bfe9db94c469eeeb75de71f009653ac70ede75ef595ef2724661971893ceb2a091d9fbf7631d8384e7faca24058f0636cea326232667742b564c4106cbaf32fb9f34142cec495f1826bf8c51c87f3bcbd34f963182144acceaf3928fa6ca457d54c0199eec975399038ac848e460e6257a228faa223f74c7493b8603ee25031", 0xbc}], 0x1, &(0x7f00000069c0)=[@rights={0x28, 0x1, 0x1, [r92, r93, r94, r95, r96]}, @cred={0x20, 0x1, 0x2, r97, r98, r99}, @rights={0x38, 0x1, 0x1, [r100, r101, r102, r103, r104, r105, r106, r107, r108]}, @cred={0x20, 0x1, 0x2, r109, r110, r111}, @rights={0x28, 0x1, 0x1, [r112, r113, r114, r115, r116, r117]}], 0xc8}, {&(0x7f0000006ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006bc0)=[{&(0x7f0000006b40)="39bfb0c0021060c9b944c223abd5be4d5e8632300a8b11534e775e235053ed4590c0e390857ecb4da07a3f80c9ac726ddc13f417345f63eae537393ec9b7aab73b2352e58964c795296bc37d4007e71a582b82c336", 0x55}], 0x1, &(0x7f0000006d80)=[@cred={0x20, 0x1, 0x2, r118, r119, r120}, @cred={0x20, 0x1, 0x2, r121, r122, r123}, @rights={0x18, 0x1, 0x1, [r124]}], 0x58}, {&(0x7f0000006e00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000007180)=[{&(0x7f0000006e80)="d3bdd4ae41cf684a8bbea4974e359a5ae41c9f5b9f33922a0fa64c3e692dc5691b317453a063dfdafc441f750fc2e70571e59a1b31c143cb36869fc24685b857b532a62fb2b02ecf14dde3fc239d75c62ee4b56f55220a8de775c4a2b7825f201b19368fafc816aa28724c85faba83cd66f1cf80b221deb15756bdd0b7a1a2b7b89afde3b378f7bc6df6b51a71ed37d454298c3cc53d6323e875e13737d3dd72e741ef27d1a02461d1288e1dde267907035ea82c2333e86e6c7c2185ca22cfdb9e84b4b5c992547c2fdb5e8c5a00b9264235ffb8716db71996b327", 0xdb}, {&(0x7f0000006f80)="e2b7a1dba600448d607786f4aa6842a6c064bf2de1f16f329f47aac09bd0bbd30f83a242b49d12715571048506ef4bd0ff65f0e5e92bc5e1", 0x38}, {&(0x7f0000006fc0)="1d", 0x1}, {&(0x7f0000007000)="a53db280ff3df4394291e4741b424387289165b140894a1ee1cc1b23a75f5b73604ca981cc19f56f6c3fb048cde9d09951d843bc10f6b31de61a6e64a29dc8f3e4c652192e79d91f321da1852067fa316ddbfd23677d24500735121914f53fb403d5b0d40c52ef2fa015dc7911cdd55fc850107fd567b3a8cf843981ce57651fb6104a77b9873d598e869db3e0feff96ce686606d185ebe00d2d89ac2612e02b24ace85f46cce8ccb4e2ebd3f4eb7fcd46dbca8c467ab15dd1123bfcc25f07412fac04b824097a2f7b907955fe3c976100c8f1", 0xd3}, {&(0x7f0000007100)="814e4e14dc588177ace557944e79dfff2d77d7992c928484d00f8831f926968dc3aa29cef53df419a70b3c14ee6b087725b60d22ecf96c9ba7e34e6a5ffbb138aff0c433eba82c8575793c4ba49c25e6d2375c1258307d254f4c58bd96f2a8dff0aa7d", 0x63}], 0x5, &(0x7f0000007340)=[@cred={0x20, 0x1, 0x2, r125, r126, r127}], 0x20, 0x20000800}], 0x9, 0x4000010) getpid() 2018/05/04 10:56:01 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x800) syncfs(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x100000002e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0)=0x2, 0x4) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/58, 0xffffff91}, {&(0x7f0000000140)=""/140, 0x8c}], 0x1000015f, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) 2018/05/04 10:56:01 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x3ff) 2018/05/04 10:56:01 executing program 0: accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x16be50e486c8a895) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) signalfd4(r0, &(0x7f0000000100)={0x5}, 0x8, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x6, 0x486400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 10:56:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0xfffffffffffffffc) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000280)=0xc) setpriority(0x2, r3, 0x100) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8500000000000000000000000000000000000000000000000000000000000000000000000000"]}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000005c0)={'broute\x00'}, &(0x7f0000000300)=0x78) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa}) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) 2018/05/04 10:56:01 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) timer_create(0xfffffffffffffffb, &(0x7f00000ce000)={0x0, 0x14, 0x0, @tid=r0}, &(0x7f0000044000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000000080), 0x8000fffffffe) dup(0xffffffffffffffff) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) 2018/05/04 10:56:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10000000000000) fallocate(r1, 0x20, 0x0, 0xfffb) fsetxattr(r1, &(0x7f0000000040)=@random={'osx.', './cgroup.net\x00'}, &(0x7f0000000080)='./cgroup.net\x00', 0xd, 0x1) 2018/05/04 10:56:02 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x800000000002001) fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6f780c69d86f29c414eed2835f8acb3c73f15bec23"], &(0x7f0000000140)='comm\x00', 0x5, 0x0) 2018/05/04 10:56:02 executing program 0: exit(0x0) r0 = gettid() unshare(0x28060400) r1 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/sequencer\x00', 0x0) r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)=':}\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x7, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) exit(0x0) r4 = syz_open_procfs(r0, &(0x7f0000000080)="336db508d370ab1162d743fe61707300") close(r3) dup3(r4, r3, 0x80000) 2018/05/04 10:56:02 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/04 10:56:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000000)='./file0\x00', 0x400082, 0x1) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) fchmod(r0, 0x12) fstatfs(r1, &(0x7f0000000140)=""/228) 2018/05/04 10:56:02 executing program 4: timer_create(0xfffffffffffffffb, &(0x7f00000ce000)={0x0, 0x14}, &(0x7f0000044000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) dup(0xffffffffffffffff) ioctl$TIOCGPTPEER(r1, 0x5441, 0x10000) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000000c0)="113a5f2a139797da7e38894bd2d72044475475220fd5c9d78b9a5ad781346850e335481cdaaebf3ee76bf2c9e4a9a741c774c33886eac526ed9e226fbcf6a0564e842cb01f676c2cadbdb74c6603c9844b413c9efd7c6c44fe15ae40858b32b92f55bd5ba19a3c8d7833076b41cddd79e6b27898379bceeb4bc33d75e57d7de249d474747275f3e7028c2004bc5f7bf3f14c300dfb1cf5722b475ede9887917049836ac96eee252fb95bb6c59459b086315a0bc5a242b2531456f008c04c1fb37a1fe27ff26501e414b429cb44f77728e5eb1c1391a5754b21a4478fc63dc40500201b4f7373934e7ecedf4dac74ecf4dd0102aa", 0xf4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 2018/05/04 10:56:02 executing program 5: mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x1) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x0, r0) unshare(0x400) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) 2018/05/04 10:56:02 executing program 7: socket$packet(0x11, 0x2, 0x300) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000000000)={0xffffffffffffffff}, 0x8}) 2018/05/04 10:56:02 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 'teql0\x00'}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0xbf, @multicast1=0xe0000001, 0x4e22, 0x1, 'none\x00', 0x2, 0x1, 0x24}, {@multicast1=0xe0000001, 0x4e21, 0x2000, 0x5, 0x1, 0x353f}}, 0x44) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x200000, 0x0) r2 = socket$key(0xf, 0x3, 0x2) close(r2) r3 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r4 = getpid() waitid(0x2, r4, &(0x7f00000002c0), 0x2, 0x0) waitid(0x3, r4, &(0x7f0000000300), 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000780)={&(0x7f0000000340)={0x27, 0x0, 0x0, 0x7, 0x6, 0x1, "fd8da49f34244cdf100eccfb90e44fbfc065cc8fa2a6b45e3d88fc694c6fbbb2eae7d1ddd3f40e55353296c140b24b4257484b3eeff8b9c9ec573b057a04f3", 0xa}, 0x60, &(0x7f0000000600)=[{&(0x7f00000003c0)="c941dd17242c5a205b4a591146fb23bcd188fae7cb5051a4cf167978ad8678c7de4e560b7e1440632410f2c3a19bfe144a97f44c13f098fee71cadc2711b9ff4b3b11f503435d7c03b1bc96709cbd4264204082472fd426ce9af23a91f56cb30d4f047b8d87e40e3f0e6b9d73b870016c14785701d420b74335acabf91bef081897c83f07640756727", 0x89}, {&(0x7f0000000480)="268aca0c693d18a0e848fb22eda9500d4188f0a03a1c328720372c6d249e0b2aad3e701be58cdebe9a9a6d3499d11863e92ccd97fdc59ecde57b0df04b05464977f0a51d", 0x44}, {&(0x7f0000000500)="80abe6f58791d9a51e9a144ad3e2ceb0ad383596de9590f4f6f8bf21e952464a00818f6922557f45516376a7bb63684592f957815a9244c41f73126e08f58ee13ec5e8f26a12542c22ad31ce81e80452cf538f363cdd0f0a673355c46887a3ba44cf101971f4d91e937df6010ec5c01c9fb562929642a28c2e7206f84eba1e3176e4bdbe31ec225f9e961c0e963fb8cf4c6afea46e31638efcbdaf4bc828375b31da75dacdf37100be3ad67ffbc798b63078ef12141e7f71c4ad989286e13176e6f9a22fdd9712aac55156996e2d3884563c12802fbfe5e318a048167f726a2a4a13c1209d79e971e5686915347eb718", 0xf0}], 0x3, &(0x7f0000000640)={0x108, 0x88, 0xcd, "0c78fb01c8745425016b865e3bc7ae2ec5fca2c18bfbc7858398a5c79d4c3549342ae2d94bad207f22fe38633fe7e29b48c1ae419596b2a29e4f50ad8db718607dc3190cedd588b52c1890d269bea737bae7059cae3956cc412ad2b9f8b14fd783e0268d4f399ffef2eec7f6dc440749d3bebdd651060fc265b44c226ad26deebbd8b11758a52f67858e7a1abf5a8b1e87d884600f8e09ea1851476db8afdd1832531041ca33364ef612007a08756a35c38f0785b13d59891a301782f382dc717d101230ab7c8bdfab12069b1f861fb4327b95e295372ed8079dd22d732c5b226e94703d8c7aaf10c29ba99407c1c09fe1b0475b7103eb3f"}, 0x108, 0xc000}, 0x881) renameat2(r1, &(0x7f00000007c0)='./file0\x00', r1, &(0x7f0000000800)='./file0\x00', 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000840)={0x0, 0x4}, 0x4) accept4$ax25(r1, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x80000) r5 = accept$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x14) getsockname$packet(r5, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x14) unlinkat(r1, &(0x7f0000000a00)='./file0\x00', 0x200) sendmsg$nl_crypto(r1, &(0x7f0000000c00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x10000440}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)=@get={0x118, 0x13, 0x304, 0x70bd2d, 0x25dfdbfc, {{'drbg_pr_ctr_aes128\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x9fc}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xb82}, {0x8, 0x1, 0x504}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x40}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x10) waitid(0x1, r4, &(0x7f0000000c40), 0x9, &(0x7f0000000c80)) fchdir(r3) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000d80)={0x0, 0x8, 0x1, r6}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000dc0)={'filter\x00'}, &(0x7f0000000e40)=0x44) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000ec0)={0x2, &(0x7f0000000e80)=[{0xfff, 0x8, 0x7f, 0x5}, {0xfffffffffffffd5e, 0xd72, 0x100, 0x4}]}, 0x10) getsockname$packet(r7, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f40)=0x14) connect$inet(r1, &(0x7f0000000f80)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) futex(&(0x7f0000000fc0)=0x1, 0x0, 0x1, &(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001040)=0x1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001080)={0x0, 0xba, "7e6ed73fc3e9568557157595b09c685e8f99450646f3b0bc9ad03d0fb10d97b520a1a76c4472672defded9153041a0321bbcecd018cf9fbdb68f71f8e94b5575aae673baafcbdeadec036d78be3af275999f9024532bfd99209f00f065fedb8685bd1c6a5416b04009a585b60f2b215b1b57bcd704dfb00a951362ec032fa6e23f50e818a5106ce4539ee9d5858a20f5217abc587e5f6b020a16c293ba953d78bcf0424aa383b18ed7c5d1c223b8fab74c12af419f94b08d4866"}, &(0x7f0000001180)=0xc2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000011c0)={r8, 0xfff}, &(0x7f0000001200)=0x8) 2018/05/04 10:56:02 executing program 5: r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40000) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="371367c2d7f57361800be3df857f0c620ad4c56e5e8372bc61635aedc9aec875a14364e77fbb8f8e23027a530debbedf24ae7c80d5789118c44e916c778649ac75eb1fd4b00475d7b7354cfcd4151b97294d038f4ac7c587227a66648e7b274ed044c27f93285790"], 0x1) 2018/05/04 10:56:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f0000000380), 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) preadv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/135, 0x87}], 0x8, 0x47) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0xa01, 0x4649, 0x9, 0x7, 0x2, 0x1, 0x7f, 0x70cc, 0x401, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x0, 0x0, 0x81, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x0, 0x80, 0x40, 0xffff}, 0x6}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0)}, 0x3}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000c40)="fecf0ece1919b4f5ba33dafc217acce39c352cedb2d0ee30efa78e914620305947ac851305f490", 0x27) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/05/04 10:56:02 executing program 7: unshare(0x40000000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x60) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x88) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x60, r1, 0x400, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5de8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x85}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x60}, 0x1}, 0x40) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a800", 0x22) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000240)=@dstopts={0x6c, 0x5, [], [@generic={0x1, 0x21, "3e4f1e4285cf5e67118fdced842584af0de87d5cd8208afee5f4aad3458165b940"}, @jumbo={0xc2, 0x4, 0xe8}]}, 0x38) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 10:56:02 executing program 2: madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') socketpair(0x10, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10010, r0, 0x0) ioctl$KDENABIO(r1, 0x4b36) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000012c0)=""/226, 0xe2}], 0x3) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/248) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000300)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000580)) 2018/05/04 10:56:02 executing program 4: memfd_create(&(0x7f0000000100)=']\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0xffff) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r2, r3) unshare(0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) mq_getsetattr(r0, &(0x7f00000001c0)={0x0, 0x7ff, 0xfffffffffffffffc, 0x3, 0x400, 0x9e, 0x1ff, 0x762427e1}, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) pipe(&(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/05/04 10:56:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='io\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x6, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=r3) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x103) fallocate(r4, 0x20, 0x1, 0x1) 2018/05/04 10:56:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301002, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x94, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0}], &(0x7f00000000c0)=[0x78, 0x0, 0x0]}}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x28, &(0x7f00000002c0)=[@flat={0x77682a85, 0x100, r2, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x2, 0x1c}, @flat={0x776a2a85, 0x101, r3, 0x4}], &(0x7f0000000200)=[0x30, 0x48, 0x28, 0x0, 0x78]}, 0x69}}], 0xc1, 0x0, &(0x7f00000004c0)="70a3e8358cca4f118d8ee81f0efabcad50008ebf240ed3cff7508452275d86c53af64abc201884a16590b4bfd6928d04c132900e0fde3c78d561ffd27c2174cdaf3f5b98f1891560f3edfbba2ffe035538834553cedec597f29990bc0220804fd8d4e6b26380a29fd0074ba688e8d472ec3893573e5969c061a3305f51cfcf9cb602fc19c789551fec59811290fb3e687e52a1a0d54091bd7654e2e3e441064ad09ebbf2aa18f7370735e1636433966ac1211895454f768bc8ed82b0a1280861dc"}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000005c0)={'yam0\x00', 0x2}) r4 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0f630c400000000000000000000000005596d00c71884c5b274f78fcfec5cbde6ce5534c0f4128ad5cf86f63ead5750d65b1ffbb9e3e2a95ff72b6d58b9323960625e917beb12cbc1850a14e24ad4766e4db2022cc54836eb4992c5ae653fc1923e55ab14fffe91eebe31b7246a380b61e10aaed5765ec8475135c37040db6ebaac8b44a57a7dff7a950e2118a3768ab5253529f0795598bb263f435b0d6f2f9"], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x3ff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) select(0x40, &(0x7f00000006c0)={0x2, 0xea, 0xfffffffffffffffb, 0x843c, 0x0, 0x0, 0x7, 0x8001}, &(0x7f0000000700)={0x6, 0x2, 0x3ff, 0x1, 0xe579, 0x10000, 0x3, 0x3ff}, &(0x7f0000000740)={0x8, 0x0, 0xff, 0x1, 0x7f, 0x4, 0x7d2, 0x101}, &(0x7f0000000780)={0x0, 0x7530}) 2018/05/04 10:56:02 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x8ede, 0x9fc8, 0xffffffffffffffaf, 0x9, 0x5, 0x6}) [ 1563.976436] binder: 7899:7901 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 1563.997492] binder: BINDER_SET_CONTEXT_MGR already set [ 1564.004121] binder: 7899:7903 ioctl 40046207 0 returned -16 [ 1564.019114] binder_alloc: 7899: binder_alloc_buf, no vma [ 1564.025764] binder: 7899:7901 transaction failed 29189/-3, size 40-8 line 3133 [ 1564.033551] binder: 7899:7903 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 1564.057959] binder: undelivered TRANSACTION_ERROR: 29189 [ 1564.063919] binder: release 7899:7901 transaction 789 out, still active [ 1564.085854] binder: unexpected work type, 4, not freed [ 1564.092905] binder: undelivered TRANSACTION_COMPLETE [ 1564.098095] binder: send failed reply for transaction 789, target dead [ 1564.115412] IPVS: Creating netns size=2536 id=419 [ 1564.148763] IPVS: Creating netns size=2536 id=420 2018/05/04 10:56:03 executing program 2: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/exec\x00') write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x12) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) 2018/05/04 10:56:03 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0xa8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) 2018/05/04 10:56:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/05/04 10:56:03 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="6e6501000000000000694900875a50041b4ea94e8f548faa37631bf47f0d5af0ec39f7555e2ed1abf8dc7dc3bbfb258fc65d6f019c190cff740038c4ec17ffc51a616f9f16c0ae7e91b8d258cb29c3c6dd39d1731227e058e6f273cc95bf8557b0e47bf0a1c6a77fe472204a1e2cdb9da1d1135152738248dd2af3deed40cdee9f72b7b0e7be5612a703cc39534f771291d442674796") r3 = syz_fuseblk_mount(&(0x7f0000721000)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x400) 2018/05/04 10:56:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x10000, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0x7, 0xfffffffffffffff7, 0x100000001, 0x560c}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3, 0x7}, 0x8) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x17c, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x1e6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x62}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x600000000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2de9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x1}, 0x844) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000021}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="f000000f46c3bf3beeb0822700", @ANYRES16=r4, @ANYBLOB="200328bd7000fddbdf250f0000001c000200080008007f0000000800080058b3000008000700018000001c000100080002003b000000080005000000000008000600727200005000030014000600ff02000000000000000000000000000114000600fe8000000000000000000000000000bb080007004e21000014000600fe8000000000000000000000000000aa080007004e2100000c0003000800030002000000080005005ffe000008000400080000002c0001000c0007000000000000000000080006007772720008000200330000000c00070003000000250000000c0003000800010001000000"], 0xf0}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/05/04 10:56:03 executing program 4: nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000040)) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000080008003, 0x10010, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000457000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/05/04 10:56:03 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002500)=[{0xf, 0x9}, {0xb, 0x9}, {0x3, 0xffffffff80000001}, {0x7, 0x4ea}, {0x8, 0x3}, {0x4, 0x5}, {0x2, 0xfffffffffffffffe}, {0x4}], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000002540)=0x8) sendmsg$netlink(r0, &(0x7f00000024c0)={0x0, 0x0, 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@ANYRES32=r1, @ANYBLOB="1c007e0018008a00ba3c4c51e9ead27e5b7e9b3182ce00450d3bc6001c00640008005e00", @ANYRES32=r0, @ANYBLOB="08007c000535000008003000", @ANYRES32=r2, @ANYBLOB="ed8a0b9af5eb9f9fcca3e3f97cc03a574c06495ead748b8f17f29fe01e274bd3d3a6f654abd33fd6a1fa09bb82c5cd15e42146b7ba6e856ea7ac2b90e060a75694cd1a6e4505b1fd84c918c59fda7ba48d94b92dc29df2db6c03a29aee132e0c5fbf063058178935a8beb9a45568f39b87eed0f2e425623b9563ede5b3d51213272c33dbf1e6206364e6cf644d7e8fac1fde202464a1e71e4a0ef356aa77bf00"], 0x23f8}], 0x1, 0x0, 0x0, 0x20048004}, 0x40) 2018/05/04 10:56:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x4, 0x7f, 0x1c}, &(0x7f0000000140)=0x10) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="140001007888d3d910dc8d211f983d03a2bc373f6aead2a6ef75ee3535ca98b66198b678b46b70c5e7b5184017617afad89d15b9e891a194d4beab5af38a", @ANYBLOB="000f000000000000000000403057e32a9663e584acf065f6a18f231580efc7ee9e0c036cd75a2845b236dd46ecad642de54eb4000000000000000000"], 0x2}, 0x1}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 10:56:03 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x400000000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 2018/05/04 10:56:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c6dfe9)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x101, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8000, 0x9, 0x1ff, 0xc2a, 0xfffffffffffffbff, 0x80000001, 0x7f, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x8000}}, 0x7, 0x1, 0x4, 0x1, 0x9}}, &(0x7f0000000140)=0xb0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000280)={0x7}, &(0x7f00000002c0), &(0x7f0000000340)={r3, r4+10000000}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x3, 0xf0, 0x2, 0x2, 0x3ff, 0x47a3, 0x5, {r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x73, 0x2, 0xbc9f, 0xffffffffffffe6a7}}, &(0x7f0000000240)=0xb0) 2018/05/04 10:56:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000180)='\'security+\x00', 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000001c0)) r2 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000780)={{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x33}, 0x0, @in6}}, 0xe8) 2018/05/04 10:56:03 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb) gettid() fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', '/-%'}, &(0x7f0000000040)=""/139, 0x8b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="4aa589fe4d349603"]) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001340)={0x3, 0x1000, "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"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0x1000000000000034, [{}, {}, {}, {}]}, 0x68) ioctl$TCFLSH(r1, 0x540b, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x3, 0x0, 0x8, 0x4, 0x14}, &(0x7f0000000180)=0x20) 2018/05/04 10:56:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x40}, 0x1}, 0x0) 2018/05/04 10:56:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b52000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0x309, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in=@rand_addr}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}, @in=@rand_addr}, 0x0, 0x9}}, 0xf8}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000080)=0x14) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@expire={0xf8, 0x18, 0x102, 0x70bd28, 0x25dfdbfe, {{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x7, 0x4e23, 0x8, 0x0, 0xa0, 0xa0, 0x0, r1, r2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x33}, @in=@dev={0xac, 0x14, 0x14, 0x1f}, {0x80000000, 0x9, 0x34c, 0x6, 0xecd, 0x401, 0x7, 0x9}, {0x80000000, 0xffff, 0x4, 0x1}, {0xcd29, 0x6, 0x9}, 0x70bd2b, 0x3505, 0xa, 0x3, 0x7}, 0x7a}}, 0xf8}, 0x1}, 0x4044001) 2018/05/04 10:56:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) fcntl$getflags(r0, 0x40b) [ 1565.908015] device lo left promiscuous mode [ 1565.944701] device lo entered promiscuous mode [ 1565.949416] qtaguid: iface_stat: create(lo): no inet dev [ 1565.954912] qtaguid: iface_stat: create6(lo): no inet dev [ 1565.961779] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1565.968035] qtaguid: iface_stat: create6(lo): no inet dev [ 1566.109717] device lo left promiscuous mode 2018/05/04 10:56:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000007c0)}, {&(0x7f0000000280)="201286dd906d68edbf96cb320dde0d315aeec8a86613598d9e28257cefb81441d9040f2ed6aa7e14f5dca6272ec5a6dffa6dff88ea", 0x35}], 0x2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x5) 2018/05/04 10:56:04 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x17b, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f00210001aac0001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/04 10:56:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x81) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:04 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) lseek(r2, 0xfffffffffffffffe, 0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) flock(r0, 0x8) 2018/05/04 10:56:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x3fffc77, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'rose0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}) fstat(r0, &(0x7f0000000080)) 2018/05/04 10:56:04 executing program 0: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x10001, 0x2}, 0x1, 0x3, 0x0, {0x80, 0xfffffffffffffff7}, 0x1, 0x81}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x15e4}, @in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff0000}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0x0, @empty, 0x401}], 0xcc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x4b, "83b4fb92a5003f575a88502c4ba6c4199fc1ff389dd72dd6a57e29e057000d27c2f9deb60cf9aa5f8ec7acea9871462fe0b126ddea30ac28132fdf9789da3cde1f5504267f5df7a9ae5714"}, &(0x7f0000000300)=0x53) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x40, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'teql0\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x7fff}, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x7f, 0x6}, &(0x7f0000000400)=0x8) 2018/05/04 10:56:04 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xa000201b}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/05/04 10:56:04 executing program 3: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001200)='net/route\x00') pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x1) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x9) 2018/05/04 10:56:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0x8d, 0xa, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) [ 1566.152156] device lo entered promiscuous mode [ 1566.156837] qtaguid: iface_stat: create(lo): no inet dev [ 1566.163036] qtaguid: iface_stat: create6(lo): no inet dev [ 1566.170122] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1566.176405] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/04 10:56:05 executing program 0: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000220) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x9ffffc, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r0, 0x0) fcntl$setstatus(r5, 0x4, 0x4000) fcntl$setsig(r5, 0xa, 0xd) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000080)=0x0) ioprio_get$pid(0x2, r7) write$cgroup_type(r5, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/04 10:56:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:devicekit_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x33}, 0x43) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x490000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x401) ioctl(r0, 0x227b, &(0x7f00005ccfff)) sendfile(r0, r0, &(0x7f00000000c0), 0x4) 2018/05/04 10:56:05 executing program 1: personality(0x1bb2baf3005ac137) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001580)={{{@in=@multicast2, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) [ 1566.218502] IPVS: Creating netns size=2536 id=421 2018/05/04 10:56:05 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x0, &(0x7f0000000140)) 2018/05/04 10:56:05 executing program 3: r0 = socket$inet6(0xa, 0x3ffffffffffd, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x3b, "3c53a8fb72edd963a3e24963b62e4066d1dd44f56d1c87a95a42b2ccfb41bfaa2f5b6f844c1cd15458f0d869593068022e7cea6810670d6f5f66c9"}, &(0x7f00000002c0)=0x43) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1f}}, 0x0, 0x4, 0x0, 0x7578108d, 0x1}, &(0x7f00000003c0)=0x98) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ec036d6d0a2b"}, 0x14) pipe(&(0x7f0000000180)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/50, 0x7}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x22042, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000200)) 2018/05/04 10:56:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=@ipv6_deladdr={0x18, 0x15, 0x5, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) socketpair$inet(0x2, 0x0, 0x3e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xf46, 0x400000) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000240)={0x8000, 0x5, 0x0, 0x9, 0x1, 0x1000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x54, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x6924a1c8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x10000, 0x8000, 0x3f, 0x10000}, 0x8) 2018/05/04 10:56:05 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x301080, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000abf000/0x2000)=nil, 0x2000, 0x3) 2018/05/04 10:56:05 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002cff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0xe71, 0x3a3daefa}) lseek(r0, 0x0, 0x4) write(r0, &(0x7f000002d000)="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", 0x868) fchmod(r0, 0x18) 2018/05/04 10:56:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/04 10:56:05 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0xfffffffffffffffe, 0x4000000003}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80003, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x7}, 0x2, 0xffffffffffff8001, 0x4}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/04 10:56:05 executing program 5: r0 = epoll_create1(0x3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)) 2018/05/04 10:56:05 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@generic={0x1, 0x7, 0x1f}) tkill(r0, 0x1000000000016) 2018/05/04 10:56:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000008a00)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x3, 0x0, 0x8, 0xfffffffffffff000, 0x400}) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = dup(r0) sendmmsg(r2, &(0x7f00000078c0)=[{{&(0x7f00000019c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)}}, {{&(0x7f0000001c80)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) 2018/05/04 10:56:05 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x8, 0x7, 0xa401, 0x5d0260ae}, {0x6, 0x0, 0xfd, 0xe2}, {0x6, 0x1ff, 0xffffffff, 0x100}, {0xfffffffffffffffd, 0x723b, 0x2, 0x3}, {0x2, 0x3f, 0x1000, 0x6}, {0x8, 0x1f, 0x5, 0x9}, {0x9, 0x0, 0x2, 0x3}, {0x7ff, 0x9, 0x3, 0x8}, {0x80000000, 0x8, 0xfffffffffffffffe}, {0x4, 0x89, 0x17fd, 0x1}]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/04 10:56:05 executing program 3: ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0xffff) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/53, 0x35) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001100)=0x0) getpriority(0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001140)={0x0, 0x7}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000011c0), &(0x7f0000001200)=0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x0, 0x9, 0x1ff, 0x7, 0x401, 0xba81, 0x5bd3, 0x3, 0x9, 0xffffffffffffa3a5}) mq_unlink(&(0x7f0000000000)='vmnet0procvboxnet1&cgroup/eth0mime_type\x00') getpriority(0x2, r0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f00000048c0)) 2018/05/04 10:56:05 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='stat\x00') readv(r2, &(0x7f0000001400)=[{&(0x7f00000012c0)=""/226, 0xe2}], 0x1) 2018/05/04 10:56:05 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/05/04 10:56:05 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000000380), 0x10000000000001f8) 2018/05/04 10:56:05 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000200)=0xc33) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r1, 0x4}, 0x8) fdatasync(r3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x2, 0x5, 0x3, "29e0155e57217cf57fd61bf45a520c12dbc586049d8c307d2878e0e188920f45a02d8e8f217cc3f52e74d607a3bd763f3b95a4574ce1b9a9281762638cfea04e570842d8af9d2bbf199310dab41c12a3"}, 0xd8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000540)={0x5, 0x1f, 0x401, 0x7, "59515ccef470940949ef550ca3ac7e48e94751f8dcd13bd2a92a2f6c7896e2ef"}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000005c0)) splice(r0, &(0x7f0000000600), r0, &(0x7f0000000640), 0xfff, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000680)) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000006c0)={0x0, 0x8, 0x40, 0x4e, 0x9, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000700)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x100000000000000, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x4c) ioctl$VT_WAITACTIVE(r3, 0x5607) accept4$netrom(r3, 0x0, &(0x7f0000000780), 0x80800) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000007c0)) ioctl$TIOCSBRK(r4, 0x5427) r5 = getpgrp(0x0) ptrace$pokeuser(0x6, r5, 0x4, 0x7ff) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000800)) fcntl$lock(r3, 0x7, &(0x7f0000000840)={0x0, 0x3, 0xa62, 0xfff, r5}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000880)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000980)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000009c0)={r6, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=r2, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000a40)={0x3, 0x3f, 0x3ff, 0x6}) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000a80)) 2018/05/04 10:56:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000a40)=ANY=[@ANYBLOB="34010000170011070000000000000000ac1414000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000ffffe0000002ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000ffffe3ff0000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}, 0x1}, 0x0) 2018/05/04 10:56:05 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000bbe000/0x2000)=nil, 0x1, 0x3, 0x7, &(0x7f0000ff2000/0x4000)=nil, 0x800}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ustat(0x5, &(0x7f00000002c0)) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='*ppp0]\x00', 0x7, 0x2) 2018/05/04 10:56:05 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0xf0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}}}], 0x30) 2018/05/04 10:56:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0059a52d753ce1a6c7b6bb3db0777c57ba04b17441cacedc7700cd17b13734802f6c"], 0x1) fallocate(r1, 0x3, 0x0, 0x10001) [ 1567.121183] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/04 10:56:06 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f0000000240)) gettid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) fstat(r2, &(0x7f0000000c80)) getpgrp(0xffffffffffffffff) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)={0x10, 0x34, 0x0, 0x70bd27, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2], 0x50, 0x8000}, 0x800) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) select(0x40, &(0x7f0000000280)={0x6169, 0x4bd, 0x1, 0x2, 0x3ff, 0x9, 0x94, 0x3}, &(0x7f00000003c0)={0xf7, 0x6, 0x0, 0x4, 0xfc7c, 0x10001, 0x9, 0x2}, &(0x7f0000000400)={0x0, 0x6c6, 0x400, 0x100000000, 0xff, 0x7fff, 0x8, 0x2}, &(0x7f0000000580)={r6, r7/1000+10000}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r9, &(0x7f0000000200)=ANY=[@ANYBLOB="0db46d7bc9de8c"], 0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x0, 0xf634, 0xcc, {r10, r11+10000000}, 0x4, 0x7}) fcntl$setstatus(r9, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) fcntl$getown(r12, 0x9) pwritev(r8, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) 2018/05/04 10:56:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), 0x8) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='r', 0x1}], 0x10000021, 0x1ffffa) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/04 10:56:06 executing program 0: r0 = dup(0xffffffffffffffff) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="7df3999504000000ffff00000000000000000000000000"], 0xfffffffffffffe4e}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x12440, 0xc) ioctl(r2, 0x26aea87c, &(0x7f0000000080)="64a737f2") 2018/05/04 10:56:06 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x10000000000004, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000140)={0x1, 0xfff, 0x2, 0x0, 0x0, 0x1, 0x7fffffff, 0xc2ac, 0xffffffff, 0x9}) r3 = memfd_create(&(0x7f0000000100)='\x00', 0x800000000000003) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) memfd_create(&(0x7f0000000080)='\x00', 0x1) close(r1) 2018/05/04 10:56:06 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setresgid(r1, r2, r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:06 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x8801) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "0e8e998983581c3b3e18393ea9d224909d3d655e991e26b51a2c47a03313680c07ae26779791427caa0eef64186604b14f73b6a810672e6d019142b8a119a667b01f85866b86705b277b76a978f1bad64c18213178b2324558da4e1ae60b749dddb67a3d6175e38d7ad862d1630fa813e2f28cb3ade2465f31634e69ab46acadc227199d596099d05f64f6f8d6fe819723b3f034ad1b784e562d7d071463435c0d73db27f123271d6866a645c524f00ab93c22"}, 0xc3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x439}], 0x1}}], 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/04 10:56:06 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x84800) r2 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0xc000, 0x0, 0x0, 0x8, 0x253b656f, 0x10810) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) poll(&(0x7f0000000480)=[{r0, 0x1000}, {r1, 0x4000}, {r2}, {r3, 0x4020}], 0x4, 0xffffffff) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000faffe7)=@random={'security.', '{vboxnet1\x00'}, &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0x14, 0x1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x14c, r5, 0x20, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ef3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x74}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000004c0)="d2d26ec78b87160b852accd400ebcc88976a94c76cb88924e70854a5d32a3b4f949337f5b2eedaf290f9ee2c08a3705455c5875c7f11ca89af93e2fdb8052cca76d190b804b3fb3baa35015322196296d8215add96cf5db088f32cb0c412e24611dbe0d9e33ba2d1ef06d30c9d35acde7dcd5a14a75428fe03108ce5d19d949327eb39daef00cf3827a2521e6f6c30e69f7927dcbc917a3ce31803") syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/05/04 10:56:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) creat(&(0x7f0000000180)='.\x00', 0x100) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000080)=0xfffffffffffffffd, 0x8) listen(r2, 0x0) 2018/05/04 10:56:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000015000)=0x4, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) listen(r0, 0x0) r1 = socket(0x11, 0xb, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3ff, 0x10, 0x8000, 0xffffffffffff8001}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0x8) 2018/05/04 10:56:06 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r1, 0xc02, 0x70bd2c, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1d}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xb1bf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7075}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020400000700000000000000000000000200010000000000000000000000a17e4c4a5fa1b4d9937ed85da910000003000500000000000200"], 0x38}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4820fb, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) 2018/05/04 10:56:06 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) fallocate(r0, 0x1, 0x68450c9f, 0x7) close(r0) 2018/05/04 10:56:06 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) getsockname(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) getresuid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0/file0\x00', r2, r3) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=""/158, 0x9e) getsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000000, &(0x7f00000000c0), &(0x7f0000000400)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000580)={@loopback={0x0, 0x1}, r4}, 0x14) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/04 10:56:06 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x9, 0x9, 0x9}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x100, 0xfff, 0x0, 0x20, &(0x7f0000000080)='vcan0\x00', 0x100000000, 0x101, 0x5}) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20080, 0x0) fallocate(r0, 0x20, 0x0, 0xfffb) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000003000080625bd7000fddbdf25000000004ce8185f3e4dbcc7d918e486469ef11832e88e705a434874696f03ad6117a495fd1d1008d40f713b3eadf82ca7b6a1b4a3067d2bee22925807363862c600000012b1db039118bf0f6c944e10d65377fcdd57000052e10aae4250a355bacd202f54d11737f229c7234aec54a73b2cdde4800deea0e7e45d71b55239ca9947e5ba2abea8"], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/04 10:56:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, &(0x7f0000003d00)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000003bc0)=[{&(0x7f0000000140)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003780)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000180)="b8466033a3e58891737c3194d150f5520ebc91e2889183eb8d0d6a4a686db0f14a6463b62d73c97ea1e0432b45e4f426f8e2a60f44ec40a16a46751d7e631abf3c47cf23fb1b248c039c4c35c08c8eb0cfeaea7a8c7b4b3bac5cccc84965579b627f2ee24de53df7881f7b8a66c26f5399ff0d7d9f78624f9258c3c208d54055c71625e24b0da7b4ecf64f4407040f65f452ec05601b91f098510a6bcdee197d43", 0xa1}, 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{&(0x7f0000002480)="fcb18995fe86d93647cd7c386d0435bf9c429fd364d7a9fb46a941dc5aefdf776c748d3422e79d0c32ac03165ae6973bfd93f1217ce9a8ac3f85e037528f60a49dbe763dbf800e557c63af271b020cc9ff47391bf93987c42d773b24c473ec98bed40cc3808bcad87fe940f04fa2ca83d645fc950287e20a9dc403ea1cb8dc1e128d80f8a3fda23d454c00d2c5b3c76d2a963eeaa91e4dd96a7ab8c8f431dd94c4e000992e8c4b44da8fb7f7681acbf2842713fb5c45a9ca65d3fd2f6bb7f8361ee1b8e17a65bdba3202c1a863008c49dc21368638fa9dd2f99e779a4f046e8868fce6d3bbeda3e6037fc47a9eb6aff4f5f49d6e2afac34c", 0xf8}, {&(0x7f0000002580)="afe621ee85a671cccd239c1a466beae92e21283064d5cc497069878a47152dd6bae396b04f0d56f7fbcd3ca03ab2055026cb6d6fce99becf228c6f5dbd4eaca098abc16c5912b3cecf34344457a902dac89774f57f817b91e850da52a837ae5f8047641a9e6d2ecb287e3e30e5a7fa686f70fd2bcc01d8d5179ec797d216d5a3ef9412f71f36e53592e61e7c8c33d3db118f54858e28c15dc0762cd16ce8a5e7d561494828110fda02b48de4a115a3af1f6c5481f5f6397a1a54e52356ecf968180dffe13c3b29802d568ec0c261dfefc1910549102c82988c527a8be1cffa", 0xdf}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003680)="1876af48f14a5622ff8faf87cd422fb90303fb02dffb06e2aa28f2a5ab0ff85abcdae5e97ce9aaa690a452f2254ba38b4fcd1a8a2268d56ebe6e7869518057453ec2474c9dc06900b6046ff4dec1c9c3a8e3547410519f06178040f245a84d505f6a3113a147b1338f7239bb229c7f7743297253772d380b0af038b822f838f8fed42fb46367f4f727fa207d53a044d2a5070595d9e5c6f263d59de04ba7bbb0a3aea578a8b89cb4d0981ec7757c2e3934f4daaf7a53c6532df2a0c167a4295ee45f0e8193c18e84b406abd2d12364e7542b0039321cbd3dfda8e671186e1eb425ca7cf4e34c84", 0xe7}, {&(0x7f0000000240)}], 0xa, &(0x7f0000003d40)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x4, 0x200, 0x3f, 0x1, 0x0, 0x20, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @authinfo={0x18, 0x84, 0x6, {0x1f}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1c}}], 0x98, 0x2404c084}, {&(0x7f00000038c0)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, 0x1c, &(0x7f0000003b40)=[{&(0x7f0000003900)="75ef89fe2a620831c2c03389be8f703f6f025690f0d848dbbcc48b3049718ef16e976dac8730b9655ba9fb6c4d606f6af45f93e9396cee8c6a276e822b9e77c9692cb56bab9f249d62108580a5d5be2ba3253f9329fe25c926c6532ec67db14adefd60912192fcfeb853", 0x6a}, {&(0x7f0000003980)="8180a0de7ea435d3c1e1e056f71b80ab7755b8a9abd15cc123310b47f5922cd0f76d656c0097f23b0e78c371c8366155c7d386058a488d99b7529840bcd85545af9a0d4811c67280be0b01dae7ae798287d5cfdf845b058061237852c17f293a6c7aa5950878a79a45708e282cae4c6667e94a915a9c8c8505fe62a5116195a3852d8fe5947ecf3fa48449b2660c96335411179ded82ad5b45b1a2a90b6fe6fb8105a7999a7707b75c290f846bfd09d020ec497b60f9a9b43be0dd30f43373d42293c7b1f1fd47f47ac95f73685fa4fd", 0xd0}, {&(0x7f0000003a80)="6651151d52389448654948440c57fe15481e590d7fa890f643afed2f2b0fa30eaa2dea129da8e5aa566a07e80da0cc87e7b200e26c556fe25bbfa69ca8cae1d21fa6f5fee427186a", 0x48}, {&(0x7f0000003b00)="b5614d934cbe06eb381e0a17e4c0b0828b1e05804725a67176f1d0aa5d06b1bb709c6616b92fc87e2c84680bec57976be6", 0x31}], 0x4, &(0x7f0000003b80)=[@authinfo={0x18, 0x84, 0x6, {0x9}}], 0x18, 0x44000}], 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'bcsf0\x00', &(0x7f0000003840)=ANY=[]}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000022c0)={'nat\x00'}, &(0x7f0000002340)=0x78) 2018/05/04 10:56:06 executing program 1: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x100007, 0x3) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x80840, 0x0) 2018/05/04 10:56:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r8 = dup3(r7, r6, 0x0) pwritev(r6, &(0x7f0000000200)=[{&(0x7f0000000480)="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", 0x159}], 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r7, 0x3) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r8, 0x5441, 0xffffffff7fffffff) 2018/05/04 10:56:06 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) finit_module(r0, &(0x7f0000001140)='/proc/self/net/pfkey\x00', 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe, r2) fchdir(r1) ioctl$TCSBRK(r0, 0x5409, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r3, &(0x7f00009a5f80), 0x11ab) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001240), &(0x7f0000001300)=0x4) lgetxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=ANY=[@ANYBLOB='user.mime_tyev+bdevuserwlan0\x00'], &(0x7f00000019c0)=""/171, 0xab) clone(0x8000000, &(0x7f0000001140), &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") readv(0xffffffffffffffff, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x7ff) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) pkey_alloc(0x0, 0x1) memfd_create(&(0x7f0000000000)='smaps\x00', 0x2) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000001440)=""/235) r4 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001640)=""/3, 0x3}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001a80)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be8aa5533c0569000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000010000000200003f0000000004000000fe80004d953d46000000000000c9915e14ce6161b200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/05/04 10:56:06 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1a8, r2, 0x200, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2074}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd869}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:06 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f000017c000)=0x75) clone(0x0, &(0x7f0000c2e000), &(0x7f000019bffc), &(0x7f00007c5ffd), &(0x7f0000944000)) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="18741cc8fdeb97672909104dde73122f3ebce9207225bcc80162a3775c868c159caabfa3bf99e8794f38d39846df82c1", 0x30, 0xfffffffffffffff8) keyctl$update(0x2, r0, 0x0, 0x0) 2018/05/04 10:56:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b0c000)='net/dev\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x5, 0x1ff, 0xfffffffffffffff9}, 0xc) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/221, 0x25f}], 0x100000000000026c, 0x1f) 2018/05/04 10:56:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03000000f0149d7736409fc17348a3bb5095a23a9d403150c4a9a5d269422b2a9965d2f375c3b89152bf80c734783955a53d3ffa2abce805f36b4e328f8925cfbed00f2aecb1a5915f37c719a547c08150c6af3cd9eab73f1594161d8adbafd5fd2d0deb455727f9dbf3d6e885e6e8f1fa14000000000000002b43fc4f1a63ea20607700eb5ddac5b34432fd5a21652cf821ab6179ae8f40133e1ba66b99b168b931fba4389dbde24b84963ad200000000000000000000000000000000000000007ff59df1870dfd881945dc5444871c506d49b13d0c0dda18c508690544a556d76dc953038c6c06cd7e5e233f5e0dc0f7dbbc20782ad0dcd9dd1cc94ad7e2ee6de882992ea3f862ac8835fb7fe09a093f2f2d287453a194a0bee899c544a10f50a229a293d4ca0b10568eeb01906e7ee4bed348b6a72a498de2616cd99683d59dd817b504a8c6a5a43a6d1f025cc15d4cbee16be1aac2204c94d4135b257279c6176d8820a53a2cdfe99d72c6d78ceab4a2fbbb6c4c6e80b0043bb22fcf36ad10c942286ce1de0bc067c3e18d3f7ea55006ed22298720e1088955c1ab97f54814abf0fa9827000000000000000000000000000000"]}) 2018/05/04 10:56:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) r1 = accept(r0, &(0x7f00000001c0)=@ethernet={0x0, @random}, &(0x7f0000000140)=0x80) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000000c0)={0x4e, 0x7fff, 0x1, "c16a9a498ea3989b7089956c82b50e8b9e6296c6f29559a6cf90ecd9c4a921d16c37ab45f0f346a988d4c8982b721bb1a6ac230a7ffb36de67ae994dca9ade84e123fb63518cd18bb5c5a7d6bd97"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/04 10:56:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/91) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x101}, &(0x7f0000000080)=0x8) r2 = creat(&(0x7f0000000780)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) link(&(0x7f0000000700)='./bus/file0\x00', &(0x7f0000000740)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) lstat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000500)) ftruncate(r3, 0x180003) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 10:56:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001340)="a37b8c10cd1e349b0d1cb33eb2df9e8154d4de28f6e1859a68443fe183576bd12fd274b637ec618d2efcef3e14a878086003cd04f13a51f0f99621ad7fb27442d08af4bee50e6a7ed3c7b333d91986abcbd565dcc1e2aef16e9c210e2adc8ececc7a91bd73f70cbb6a8bbb0a555ff723fcf9c2e0b22a53cbd8229beb61d34257b6966eaf9cab42c386", 0x89}, {&(0x7f0000001400)="6bbbc137cb1fb58a6103b4da0e0f97ed7ef7a2c099a9ee34a742995eaff3239c2ce47b3a1405787d93152f4301597a48c87408ac788bd8b615997caaaddc498ef7c1fe714838e4b4eddd85540551d9cf20c32ccbde69163cceba39b370afb2de29286f54709fafe58f1866ef0140191f9c57546e4742e3eb84284475700e22571b79c2ec3cbeec455924aa5fd7422987d90b283db4b7f98656c360beceab70602a30e532d8df602da005eae624ddaa1836bfed94335504d276dd63ff5641e86182ab41c1b4d44a0975bd58b95d3ada51497d5f5ce3c4b7ce5cf90ecd65cc79a9", 0xe0}, {&(0x7f00000015c0)="c61c57c202cf04ab883b0a4e9df9a927a23e010bd1cd13b38f44292c7f236804a82d16b7045979b834e9fd9f73d2d658a6540559e0dcdc50a5c28dc41820a67adcea7390a6bec7084d38bc73045ccc17d129fe0008b6bd724061629563e3e71affad6a8f03b99b4a047813063e84b0bcf0da23c2364900a6edb705f5bbe4588ee1ef083a71a76bbedf8713d46b200abd12a598b96dbc6783bc11bbf7a644af1ec8", 0xa1}], 0x3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005e40)=0x0) ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000006e80)={&(0x7f0000005e80)="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", 0x1000}) setsockopt$sock_void(r0, 0x29, 0x4b, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005cc0)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'ifb0\x00'}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)="2aa8c4dc5433e6271bf97a87dca3646f51bf9940cefa2aac82d731f67fb7df6e2c40ee51098f986d1c7b6b77814daf3a556c34285536ca0f2c3c17bf75fcdd4ca8c5ceb96cde94f3d4d3fa1504cc95328edace3ed09871933fee3eb5934e4b22280bf6f4804eaee4cdd44e5d187348ad1af3c0cb449bcb17d4df37f0ea5b4f41527f8ceaaab1e765822b98a8ed5f48e9b793f375f31f8b78502a0ad88fed067d3da3b72b281744dd88a3a28331944ac4bb55677f0a610d08636e9e6703c5f8f171a8095c73d9b6aa8a81c49bb28dd09316203fdb389b1342ae05c2261113fc78b8d3d16c2d19295899736e46b0e1fb98ed3592f6105149466d6037b048d805a1c38d967c6bf6696581c68aa8f396a34c0081b527f0e5a67c7f2b3b8837ecad0fabbbec64e7c0869e03969dd8ec26aeb9d4995480389b2c908be979e2b243dfc92f038956b19237820690badc22d957cd44e7209d25b0f3489c95435cb4a630046fee99b139c9074d06f535e2e66a35a75a208f83f55970a898f75255d813b70698af277eefbfab498cf0400ecae2611e5ed1e4d4c5aac80f050da5672f38336131983109fc29348f2b30c5f0b77b8e52846af7e02329b8c8aadb36e93b97349ded86babd66659b8014d5b89fb7bed6ff691e89d594e7744e79f39df6509870b764ae6bb04d0aa52cb2a9b22c54a4474c076ff1d0fa3d2e8af181f8aaf64c1b3d42b66b531221696c8d7640f692dbabc34098b617812062b38daed805f3928c40f73b1d59f37ea25d9abc10bdcf2de8370fee6f202f511d9df0fe68b8ea5c7d39a1b05416e0792b2bce210224866d0f7370e5f61df1a25edcfdbb54cd1dc768827609c375d10bd80e41161d1f00191582c3092e68ab6475892537ebb499c6d961e8497199128dc68d24046fd3a3884d0c72cdd87db4b9cfd885a4afb50ba72e09e32c8b51b35a9e9de30022a933c46bc13b00d601a16dbd747e6ae6593f029db65e7b5e772ed20d859df8394e5d83454e91ad52fe59327d705f4bc5a3fb0600297ff60933867b4cf779119c8a569881284b57245ed0d982f656bd8242195b2285f0be9a1ae73e1bb62d9305293f4110d793a93675b5202acddb2cdd43bb8bcd1c6c4af429f038cbec34524a8a92c326a361371656f406c151625ce222d1cca5a10be15a9c3a58a9b7105f44189ae6f56b6e33a7646729c0988b05d14afc8b0ed301066262135a07e0a287634863c11469032c30b35a7788573a7d9f540cad29c13daf6d16293203781fc210d8da487fadfb3dc9a9343f1e52769de6211783517d0ffb23890fec3bd5684080d28f637573f103cab001a6a23a33265dd74f64c8daafd5b210cba9bbc369b34ccdc374aaf8d7edfe54d19f7aa67def4e1161148addfeb82b42be047b0a609f5a90855c245efb63cbcfde4f8b52041f78cbc389f9b3c07c6121880568ae271cad39bea7aea7efe79ebe43a007c592637d40c173defd5e4d669cdb51a03ea293cb9502928b363bf51f8810658645e0d1499a22037b8b51cce864609a3274fb158937c71919ac10fcb155da69e29b38080a3b65b6243722da87b986d1964e0fcbfb6425a84f4f6bb71de383760d958e7a8d57dbf0010ba421852432fdd423134b3b6f82f5e538b0add09c6846cff376887bfb355881205e4f53a923606bec7378c16d8e27f7c1630619152b6dc83891bd0d9e9af7e5ec7cb4789bbcdab5e45150465df065e68be3de3e5d744132e0fb5568e6939cd59241498711e2982c9eaaedc3f299af21fcaad735e0fb8edd00ae10556537b465088b86b47e297ced6e5327c8ac902e4a35b3977e038e4579e7180d75ec3c5b5e0c224e5fcd905125a5becbb2dac407c26fabb14cbfcf59c2008a6837c79b03bc0a2d4529a6045d5c00567d5c9f32a32cc6e3762bb83de39089317d58a292e99e096baa179894f51f102f3d32497d758eb7e0594f3cdab19e727aec0fb7f0f3c5bc9960e10e1c4e6242e7d8051f1b02936343bb777a2bf44f3780f66d0d3c2796f0190b490bf512fddf53bba116e12bc4f05405b4bbd3e3f9f6f245c3bef89dfaf8c8c5682d6f334d6ac0f406715fae60e918ad68d3134431f062f1a5530a1926243a50f4679077ba52a20b2e422e134ad0cf0af2bb5100eba33c910eda75eb2c31f8ce6044cc376446412fe2e4c8ad28570b5536b625ccb72095b0fe18105808f90a65a749ac4909e29b65da3961e65435fa21a2316c0af7a3940ddc14ef4fe5c127d6f30bc44a6322a0e4f8bc23c061b76df81407f58fb0601fcf481f282c57ed434497b3bda691b7a6dfb7164941908ef109695a389bbbb174ad7ef3bd5b73ed0547f52a8e7aef41054681124a7b2901b1b9e8f273a393431430732723968de52f2b1fd8155e684a4c092d342655d4a6edca602474d8ad35e85df707cd0662e7cadcbf3b8c6a3108c2edaae96648ec66b0e6a9eca37dc8dce54e4ce16161ba050b9ed29bd1e868453c9e602748f052d6d10bed5dad5f6b31db1e06639bb034a81f23b4161bbced5f1cfdfe9d026cad903712e38cb29570f5044ece7cdcae99a50b84f1f390dbb00870db0def7ef7e4ecd849c31b8ade2a0438034c6ed63678967e813285ca99a9a19057ff76c3114c90985db7ef99a14b1233f54a307189c8ec3d22763d84e3fe0388e87cd94d73610a84c14726f9368daac51bccf372a74db3dc51d6f9ab5e417a7d278743fa7fcb1e9e5106c484507b7aa93c0d1d1507855746db5fed50d0a3eac070d0a6cb4f5d705c5ae35dbba5e799c8a4abc01ec55f3f510463f41a93e9dd731aa7747c5bbd4340191999ec2bdcabf4d2a59adc2b0486c691f5c53a06c0b0b5ea6d67e4f5c4fdc08218fd8f201fe83caaab9c4fdee06be11b16e26fab3fbeec7d34e88e5fa088aed4de87f915b3dfa4dfbcf73bfc657655a03f53bf00ff31ea0abf2e2b3d98b15274580438c2cc13f9162e1809a41b1f3dcdb053934431cc0f66457a82200748a1713d8486b53de5339f327562f042445ef9a28426fde78d4116da13de99e0d44274d89c0a3b0393b487008c31566d6c702c0af47002192910a0552dd9c6dd47d47f834303a301d5875a3b7792e041f3f5915cca0fe7731b5fa2f930de76bef24f5be3557c0031c3ba0990f8d2223ca0b5f30ea1034d5d8d797fbbf501af535149ba5e9b90d5455e8af10e64cfef48c28a3544a714dc6ce2f176e4f015062cb640af846868ce49d4e0281290fe71daf428e05b2e5bf76b6cf169ded2f22385cd36423f8abb1de0271ce38401eef1466a646d0f6af12b1d76cd4fc8223f2763155dfe8ce2d188dde57f36ec218fe542a34f250f2aeca00808b15a3d77095b7bed2a2a2a5eb3fe750ceb16cae12ab6c8276b55875941731459e3313c34e210807a564285541997f2ecdb1093b6c1773eeb5933686977ba43746fc2767f83164245b5334895d29a06512c5c0f2b64525d5cc907054dddac45922d87d1fe89de70da5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0x1000}], 0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x153, 0x20008000}, 0x10000}, {{&(0x7f0000003e80)=@llc={0x1a, 0x321, 0x1000000000000000, 0x80, 0x6, 0x8}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f00)="7d6f1917fce16c97e3c8f9055584ad308dc89199bc7828bf82b1439e84094fc5c9773703b090e0de2416cbbabfbcf64b7f32417954de95d304d2880904bb482eb3eb32d23a92e306541299b43b5c15b768a14160d79ebb26ef42f7a7284117420b1c2cf922dc522ca1489fd7341990bb5427c51f7928e3dd91b6ac17134c73e30075e31dc9d44e0807b29633ae56e3a982d68232684f77c6609df5f6c2c09fd2523d812c9c7a0b51573e1a4547b3c7bdf6934743fcf874b5b47763f83ac8511b4098a8fbfc0e6ba05e7b49ac00d38390e395c2a3db4d0398f892939658fa369dd1b4b30a7c228b8caf913d2265f444b42f5e3ba7", 0xf4}], 0x1, &(0x7f0000004100), 0x0, 0x20000000}, 0x5}, {{&(0x7f0000004200)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004280)="57eef9fe241f6edc1dab95c4f9e5e1db28110585c64af6c55cc3dbe6d259283b746fc1a595a56c279f2737d600aadd6c1ab5c206112bbab216066b8b774fed0c3061ae8dffd76401578efcba3d853afd29293a8560892b1cb3db1a08e8e22c606ab4d2140e44cbaf29534cc1e06f0fa25381", 0x72}], 0x1, &(0x7f0000004440)=[{0xa8, 0x0, 0x800, "da648c257691c9f70ad749c3dd5bd5ef0ed9371e2c426c42c6b5da879617119cb4222e3ff03d52a380b71c22fbf248fedc33317c33c756c2867f263f6c8004ca42d8e91b9679f74d8800af0eb0a428652db2c2c2d3bf5c6b4bf76e93fe8f25b4f2892b764de3d70720b18dae22bfd56433d5d760cc78bf42afea3830579b301319b6fca72a3d2e9108f0b1190bded87acd5d90830d226169"}], 0xa8, 0x4000040}, 0x2}], 0x3, 0x1) 2018/05/04 10:56:06 executing program 1: syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') epoll_create(0x400000000023) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8000000000000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5) r5 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000004c0)={0x20000001}) r6 = eventfd2(0x6, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000400)) add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="6afcbdd03abb2c5b0949148d12f01778a0aed22674be9efb26", 0x19, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r9 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r9) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000000080)) ioctl$TUNSETLINK(r8, 0x400454cd, 0x323) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/65, 0x41, 0x0, &(0x7f00000002c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r10 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r10, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'irlan0\x00', 0x500}) 2018/05/04 10:56:06 executing program 0: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000aaeff4)={0xa0800005}) epoll_pwait(r0, &(0x7f0000ed0000)=[{}], 0x29a, 0x0, &(0x7f0000903ff8), 0x1000000bf) 2018/05/04 10:56:06 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x0, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/05/04 10:56:06 executing program 0: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsf0\x00', 0xfffffffffffffffd}) 2018/05/04 10:56:07 executing program 4: memfd_create(&(0x7f00000000c0)='self\x00', 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfffffffffffffffd, 0x2, 0xffffffff80000000, 0x1000, 0x10001, 0x1, 0xff, 0x0, 0x5960, 0x0, 0xad7, 0x40000000000000, 0x100000000, 0x7, 0x4]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x8}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) pipe(&(0x7f0000000140)={0x0, 0x0}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r3, &(0x7f0000000440), 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r5 = socket$netlink(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x40040, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="72617700000000000000000000000000000000a8e23ee65e0000000000000000000000000078000000955ddaa61291fb46804f080befa1429a6d06881b1ff542122000000000000000e658240f1a0414acd1bd8355ffdb72235895f05fda6410ee582f761d27e2760d2535338792058c8f8500f941e4b5fbdcf85f5e1e14d44175f4b52954d9c6cc23db9ce215ff243223bcf38cbcaec85c5feefde2946970000000000000"], &(0x7f0000000440)=0x9c) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) fanotify_mark(r1, 0xf, 0x10000, r3, &(0x7f0000000340)='./file0\x00') 2018/05/04 10:56:07 executing program 1: unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0x4, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) flock(r0, 0x2) 2018/05/04 10:56:07 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = socket(0x14, 0x4, 0x3) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r3}, 0xc) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet_tcp_int(r5, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) r6 = getpgrp(0xffffffffffffffff) ptrace$cont(0x20, r6, 0x40, 0xbe44) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000300), &(0x7f0000000340)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) 2018/05/04 10:56:07 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40, 0x80) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ftruncate(r0, 0x8) ptrace$peek(0x3, r1, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000001340)=""/162, 0xa2}], 0x2, 0x0) 2018/05/04 10:56:07 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000080)=""/161, 0x3e5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xec, "00ff71d113c57d7555dc9584bcdaab0331bfebdbc7bdf6a7f185fec0fd6bc0d42039fa87870b3466b68729f3c592ff2b16070918682e49786a7279aa2d9f2eafd40bcef052ff35fa72ba88f170755a347613b9e2ebbcffb10f1f8209aef3fdcdd577a59649100a1372193c8e34dd41a112b086afde4809aae97fd2907d1cda1e96aa74ecf46061ffc6b21e11ba1b4cffd75aa2c90536590dc615f6837d12eee14d707035a82d2f8402607e2764647deb6bc40c853eeaff7d332063f48e5ea228988145790c2645c58d1396eca47f678d43e8875c4372aa30bb41109d6ef365555d58aeb8bc2ee46aeb85ebaf"}, &(0x7f0000000000)=0xf4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x2, @empty, 0x5}}, 0x0, 0x9}, &(0x7f0000000380)=0x90) getdents(r1, &(0x7f0000000200)=""/100, 0x64) 2018/05/04 10:56:07 executing program 5: mmap(&(0x7f00001a5000/0x3000)=nil, 0x3000, 0x40000000000, 0x81e, 0xffffffffffffffff, 0x20000000) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x10001, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) 2018/05/04 10:56:07 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) fcntl$setsig(r0, 0xa, 0x2f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) recvmsg(r1, &(0x7f0000002740)={&(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/171, 0xab}, 0x0) 2018/05/04 10:56:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0xb4ab) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x28000, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f00000001c0)="7cbb17233794187cff05", 0xa) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000140)=0x36, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xce20}, 0x1c) 2018/05/04 10:56:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000100)="7ef90a4a92", 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) r1 = dup(r0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0xff}, 0x8) 2018/05/04 10:56:07 executing program 7: r0 = socket(0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000900)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) exit(0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[], 0xfffffce5) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r5, 0x104, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) lseek(r4, 0x0, 0x4) fsetxattr(r2, &(0x7f0000000140)=@random={'trusted.', './cgroup.cpu\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x2) 2018/05/04 10:56:07 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400080, 0x4) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x80800) fchdir(r0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/05/04 10:56:07 executing program 1: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r1, r0, 0x10000, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x1000000000000073, 0x0) 2018/05/04 10:56:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fstat(r1, &(0x7f0000000240)) sendto$inet(r0, &(0x7f0000000200)="f5", 0x1, 0x5, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) pselect6(0x40, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)={0x8f2c0}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 2018/05/04 10:56:07 executing program 0: r0 = socket(0x100000000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407010904000200071008000100010000840800000000000000", 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/05/04 10:56:07 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) read(r1, &(0x7f00000004c0)=""/161, 0xa1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) write$eventfd(r2, &(0x7f0000000180)=0xa2, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000000c0)={{0x5, 0x3}, 'port1\x00', 0x41, 0xffffffffffffffff, 0x6af, 0xb7, 0x1, 0x104, 0x3, 0x0, 0x0, 0x200}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/05/04 10:56:07 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='/', 0x1) write(r1, &(0x7f0000000280)="de39b461c92481b0014335754fac747a9443f090ad0a96a7520cc12006284f14fd8ae3a9891b512cda222378f026aef9122d4fe309a051054efc1fe5e4ea683dcb6e00513e68b57d21643762573d6261c38ba349ffe92e32de6aa1534c94ec24d593334ea52b5a1092b6cd7570366c6a76f63796a9a4bcecc660e86b286a520057e95472cc6dca6d1da20050a300837c885534116deb553b2b81d473669225561102c309e15bee471ae0d7ef84b38416a185af0ffa28886558e8064c3eb9ae1313fdb682a896bbb29be19d5f727357ef132634afefd08015dd5993ccf3d6bb345544d31f272d4a2829819cada64fc1eb3e95ecdab7", 0xf5) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x20000000004, 0xb0013, r1, 0x10000004f) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x12da761c, 0x0, 0x100}, &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}}) accept(r2, &(0x7f0000007400)=@can, &(0x7f0000007480)=0xfffffffffffffc48) 2018/05/04 10:56:08 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xa000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r2, 0x0, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x90) 2018/05/04 10:56:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r2}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r5, 0x29, 0x13, &(0x7f00000000c0), &(0x7f0000000080)=0x4) splice(r4, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f0000000100), 0x20000000, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x7, 0x9d, @empty, 0x4}, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x3, [0x9, 0x101, 0x5, 0x8, 0x0, 0x1f, 0x531, 0x1ff]}, 0x5c) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000940)={'lo\x00', 0x1}) socket$inet_sctp(0x2, 0x80000000000, 0x84) fcntl$setlease(r0, 0x400, 0x43) [ 1569.256024] qtaguid: iface_stat: create(lo): no inet dev [ 1569.270840] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready 2018/05/04 10:56:09 executing program 3: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x7, 0x8, 0x0, 0x800, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a33000)={0x0, 0xfffffffffffffffd}) dup2(r0, r0) 2018/05/04 10:56:09 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x18, 0x0, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='veth0_to_bond\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x2, 0x200, 0x80000001, 0x2}, 0x10) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/05/04 10:56:09 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r1, &(0x7f0000000080)="255bbba0349bc11b36169b68d21a1d940479f1d9d5e88fae14d8f4de6e5f5e7a46a1673cead90b6a52916309", 0x2c, 0x20000010, &(0x7f00000000c0)={0x3, {"90a2533158c27c"}, 0x7ff}, 0x10) dup(r0) r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r2, 0x27ffe) 2018/05/04 10:56:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x5, 0x0, 0x0, 0x3}, &(0x7f0000000400)=0x18) write(r0, &(0x7f0000000140)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c987c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c4400063886959eaeb01800000000000001ad5b56d2a91e1a70000000000000000000000914393c7d88b4588bef57618da12bb5dcf81b0ef81956388698cab2a7f377acfb859eab1dbe9f28e29fc2c6490d80ae6eb5c59f0057ad1cb249087ad17a5e2017454d7fba24d121329c2998737806a94721eed70549cf1b3bc5ab4bc6957a87d7709fa6813cf669f7247ba4e6019b5ea1bb7b3474945", 0x144) keyctl$join(0x1, &(0x7f00000005c0)={0x73, 0x79, 0x7a}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000500)={0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x10000}) syz_open_procfs(0x0, &(0x7f00000004c0)='ns/uts\x00') 2018/05/04 10:56:09 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x2, 0x4, 0x400, "320aad585d1f120af7a637d7256f1370303e7cb5be7558622fa90c22170c651f6adebf853962cb3a140f6a463b5209531aaecfe3541206b81bb78f53d4c205", 0x16}, 0x60) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:09 executing program 2: socket$pppoe(0x18, 0x1, 0x0) unshare(0x20000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/mnt\x00') r1 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="5b1082132049b1db4dc5e020948c0cad5ee34d51c8cb38", 0x17, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setns(r0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40800420}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r2, 0x100, 0x70bd27, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000800}, 0x20004010) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/04 10:56:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000) close(r0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) 2018/05/04 10:56:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x90) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/05/04 10:56:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x800, 0x440001) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @rand_addr=0x100000000}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, 0xb5ea, 0xfffffffffffff10e}, &(0x7f00000000c0)=0x90) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000e11900010c000000000600000002000000000000000000000008000400", @ANYRES32=r2], 0x24}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000400)={@multicast2, @loopback}, &(0x7f0000000440)=0xc) 2018/05/04 10:56:09 executing program 3: r0 = socket$inet6(0xa, 0x40000000002, 0x0) r1 = socket$packet(0x11, 0x800000000000a, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xfffffffffffffff7}, 0x8) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="37925bd3abab") 2018/05/04 10:56:09 executing program 5: memfd_create(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0) syz_open_dev$sndtimer(&(0x7f000029dff1)='/dev/snd/timer\x00', 0x0, 0x0) fanotify_init(0x0, 0x1) 2018/05/04 10:56:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ptmx\x00', 0x4000, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="320000ef03802c0dbb9dae462a8b43cbf097e5df0bf1fe874c0fe69092760e00af275d3341cef40d3246fca6cefec907745f7adbe052"], &(0x7f00000003c0)=0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x3f, @loopback=0x7f000001}}}, &(0x7f00000005c0)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x0, 0x34, 0xfffffffffffffffd, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) read(r0, &(0x7f0000000600)=""/252, 0xfc) fchdir(r3) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280), 0xfffffffffffffe80, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/05/04 10:56:09 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}}) r3 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) getgroups(0x9, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r10 = getgid() r11 = getegid() getgroups(0x8, &(0x7f0000000300)=[r4, r5, r6, r7, r8, r9, r10, r11]) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000eb7000)={0x1, 0x0, &(0x7f0000ecaf20)}) r12 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r12) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'veth1_to_bond\x00', {0x4, 0x9, 0x40, "facdc348a8c4", 0x4}}) clock_gettime(0x0, &(0x7f0000002100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000380)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/43, 0x2b}], 0x2, &(0x7f0000000540)=""/29, 0x1d, 0x1}, 0x8}, {{&(0x7f0000000580)=@un=@abs, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/111, 0x6f}], 0x2, 0x0, 0x0, 0x6e55}, 0x7f}, {{&(0x7f00000007c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)=""/153, 0x99}, {&(0x7f0000000900)=""/17, 0x11}, {&(0x7f0000000940)=""/107, 0x6b}, {&(0x7f00000009c0)=""/229, 0xe5}, {&(0x7f0000000ac0)=""/242, 0xf2}], 0x5, &(0x7f0000000c40)=""/103, 0x67, 0x14426a41}, 0x2b}, {{&(0x7f0000000cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000d40)=""/218, 0xda}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/149, 0x95}, {&(0x7f0000001f00)=""/148, 0x94}], 0x4, 0x0, 0x0, 0x7}, 0x9}], 0x4, 0x1, &(0x7f0000002140)={r13, r14+10000000}) sendfile(r3, r0, &(0x7f0000fc1ff8), 0x80000001) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x81, 0x0, 0xffffffff80000001, 0x7f}, {0x0, 0x100000000, 0x200, 0x8000000000000000}]}, 0x10) 2018/05/04 10:56:09 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syncfs(r0) setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}, 0x0) 2018/05/04 10:56:09 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/05/04 10:56:09 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0xd9, 0x963a, 0x401]}, &(0x7f0000000080)=0xa) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000180)={0x2, 0x0, 0x2, 'queue0\x00', 0x6}) fallocate(r2, 0x20, 0x0, 0xfffb) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/04 10:56:09 executing program 0: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20800, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000300)=""/43) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xeb76, 0x5}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x8, 0x80000000, 0x3, r3}, &(0x7f00000002c0)=0x10) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x10800) 2018/05/04 10:56:09 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x280000, 0x103) accept$packet(r0, 0x0, &(0x7f0000000080)) 2018/05/04 10:56:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a00000d6", 0x1f) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2400, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x35, 0x35, 0x37, 0x32, 0x39, 0x38]}, 0x6) 2018/05/04 10:56:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x400000, 0x100000000000}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000017c0)="88bc560c24ff7e7dfdd6503d1b24c764f6717eaa43dee862070d9d420861370e527e321cece42ea90e3504fab73baa5ecdea337e42353dd9ef03a119e8f71dbe36a5205f33c791c38d8e44772c1cd93e555cd9e9aeb703e9b50128abc18dce4081d30ccda1eb08bf2fcb011e535fdccc29d393242f2d33ce88d7fea2375f44fee1", 0x81}], 0x1) 2018/05/04 10:56:09 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x0, 0x88) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000006c0)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f00002c0000/0x3000)=nil, 0x3000, 0x3, 0x31, r1, 0x0) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r6 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r5) r7 = add_key(&(0x7f0000000940)="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", &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r7) keyctl$assume_authority(0x10, r6) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x800) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r4, &(0x7f0000000840)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0xffff, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) [ 1570.516827] IPVS: Creating netns size=2536 id=422 2018/05/04 10:56:09 executing program 5: syz_open_dev$loop(&(0x7f0000002580)='/dev/loop#\x00', 0x6, 0x28800) recvmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/219, 0xdb}], 0x3, &(0x7f0000000300)=""/175, 0xaf, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/214, 0xd6}, {&(0x7f0000000540)=""/64, 0x40}, {&(0x7f0000000580)=""/206, 0xce}, {&(0x7f0000000680)=""/101, 0x65}, {&(0x7f0000000700)=""/83, 0x53}], 0x6, &(0x7f0000000800)=""/68, 0x44, 0x3}, 0x5}, {{&(0x7f0000000880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/152, 0x98}, {&(0x7f00000009c0)=""/12, 0xc}, {&(0x7f0000000a00)=""/99, 0x63}, {&(0x7f0000000a80)=""/53, 0x35}, {&(0x7f0000000ac0)=""/121, 0x79}, {&(0x7f0000000b40)=""/85, 0x55}], 0x6, &(0x7f0000000c40)=""/241, 0xf1, 0x6}, 0x7ff}, {{&(0x7f0000000d40)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000dc0)=""/44, 0x2c}, {&(0x7f0000000e00)=""/178, 0xb2}, {&(0x7f0000000ec0)=""/14, 0xe}, {&(0x7f0000000f00)=""/170, 0xaa}, {&(0x7f0000000fc0)=""/37, 0x25}, {&(0x7f0000001000)=""/212, 0xd4}, {&(0x7f0000001100)=""/110, 0x6e}], 0x7, &(0x7f0000001200)=""/207, 0xcf, 0xffffffffffffffff}, 0x1000}, {{&(0x7f0000001300)=@hci, 0x80, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1, &(0x7f00000023c0)=""/34, 0x22, 0x3ff}, 0xfffffffffffffffd}], 0x5, 0x40000000, &(0x7f0000002540)={0x0, 0x989680}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000002680)={'nat\x00', 0x0, 0x4, 0xbd, [], 0x3, &(0x7f0000002740)=[{}, {}, {}], &(0x7f00000025c0)=""/189}, &(0x7f0000002700)=0x78) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x401, 0x1000002) ioctl$LOOP_CHANGE_FD(r1, 0x127d, 0xffffffffffffff9c) 2018/05/04 10:56:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x1) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000040)={0x2}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/05/04 10:56:09 executing program 2: r0 = memfd_create(&(0x7f0000000000)='proc[bdev\x00', 0x2) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb2, 0x4e) fcntl$addseals(r0, 0x409, 0x6) open(&(0x7f0000000040)='./file0\x00', 0x4202, 0x60) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f0000001100)="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", 0x1001}], 0x1, 0x0) 2018/05/04 10:56:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x20) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x70bd2b, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) 2018/05/04 10:56:09 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000000)="499d8ea11ea1c80ece7072fdc5aa5ba48632dd56066f3fa3809a1e2b7e3c4ed50d8a0ecc7d4283354c9a6ed87d1490fd799cbaa7359ed89c1be96f84cbe75f33cfb302ce21bdb1d00c76595bb85c688479d57addd099b430e00b4b476269788fa593f1d4fc6c6d9ceb8dcee8ee8300f4adfb16c1bf222328ac0173466a345d547d8ed6e75a78e123db728ea9ec7631b21a2c3e450ee70f37acd3e50f2564188aa5d250762d4f20a5caad42643e7baae15202f9faff7521ec07d457698ccdf74467", 0xc1) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_buf(r1, 0x29, 0x10, &(0x7f0000bd9fec), 0x0) 2018/05/04 10:56:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x401, 0x0, 0x87, 0x2]}, &(0x7f00000000c0)=0xc) 2018/05/04 10:56:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001740)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000001600)}, &(0x7f00000017c0)="7f2911fa31fa4f000000800000000001e476cb6b139f568695446bcea9c3340000", &(0x7f0000001680)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="e3", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r2 = dup(r1) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x14) sendto$inet(r2, &(0x7f0000000300)="db", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1, 0x0) 2018/05/04 10:56:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x90282, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0xff, 0x80, 0x100000000, 0x9}, &(0x7f0000000180)=0x98) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) 2018/05/04 10:56:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) 2018/05/04 10:56:09 executing program 0: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') mq_timedsend(r1, &(0x7f0000000480)="1ab3ad79bb78c7b88fb4ca5f03d9d9d8e2a168f831a120f9fa12dea6c571ef34f7afd15a6d40471c99b5b88cba3fbeb2fe347dc49def3b1b35703abfac36fef1c0524b50f5d7e19e2f3925603155e70da23626e9adb7d88bb7142c88dd397599cc6d1a2b6dd053be4c473dae142215ffdd74e3a4e0568b92d5c49e9fc846ee09b360b3ffc78020b09727a186ac266da855e1c970934fbacc4b2ded5f78e894c4324c5d892c0167347db3d55a601ac191802125edc3926ca8d1ddae56a98d8baed95141d9cd8b110b65acd2e7a2df0f88a5f08babaa789d528c0dc13df174cc280df36925ec6d0db51af6f1280cecf1485f", 0xf1, 0xffff, &(0x7f00000000c0)={0x0, 0x989680}) fallocate(r2, 0x3, 0x81, 0xffff) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)="000000007e612751a3d200f4ce9fd6a97d297f0b", 0x124) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x7, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc) r3 = getuid() setreuid(0x0, r3) fallocate(r1, 0x0, 0x172d, 0x8) [ 1570.640409] binder: 8473:8477 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 1570.646132] sd 0:0:1:0: [sg0] tag#463 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1570.646144] sd 0:0:1:0: [sg0] tag#463 CDB: short variable length command, len=8 [ 1570.646157] sd 0:0:1:0: [sg0] tag#463 CDB[00]: 7f 29 11 fa 31 fa 4f 00 00 00 80 00 00 00 00 01 [ 1570.646169] sd 0:0:1:0: [sg0] tag#463 CDB[10]: e4 76 cb 6b 13 9f 56 86 95 44 6b ce a9 c3 34 00 [ 1570.646180] sd 0:0:1:0: [sg0] tag#463 CDB[20]: 00 2018/05/04 10:56:09 executing program 3: fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001900)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffffff}, 0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) inotify_init1(0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0xc) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000018c0)={0x3, &(0x7f00000017c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000019c0)={r4, 0x2}) fcntl$setown(r0, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) prctl$intptr(0x8, 0xff) socketpair(0x1, 0xa, 0xb6ad, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000001980)) r6 = gettid() ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802) process_vm_writev(r6, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000001a00)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001940)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001840)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001680), 0x4) ioprio_get$uid(0x3, r3) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000001800)=0x7ff) 2018/05/04 10:56:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x10, "a4df99fd04d060c24c6da077ff3676c3"}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2}, 0x8) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x0, 0x1, 0xff, 0xc, 0x3493, 0xffff, 0x5}, &(0x7f0000000140)=0x20) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="44080511c1", 0x5) 2018/05/04 10:56:09 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) accept(0xffffffffffffff9c, &(0x7f0000000240)=@generic, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080), &(0x7f0000000300)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) close(r0) listen(0xffffffffffffffff, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x10000) 2018/05/04 10:56:09 executing program 0: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000136000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0xb, 0x1d, 0x10, "b63f00461c60ace38f096ead289978e5fe1789cc03064ed89e8c96cf0dc4793ef13d43657963de9b15d8c24ca828fdf141e69e20bcf81018582f7833012451db", "e755fc71f3a287d7f7a284b1c0e8b978f91ed42dedb085a241468ec50478115e085367d50daaef9da5e74b08e957d044f71ee01eae31883783fbda15fb854f5c", "6206d257c41b45e23c06f1921449b92444f0c68ee2f8c66f4dc21a0d0d13e662", [0xfffffffffffffffe, 0x100000001]}) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000fb2fe0), 0x0) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f00002d4ff0), &(0x7f000079dff8), 0x8) 2018/05/04 10:56:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000180)="0100000002000200000000000000f300", 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="17000000de5015b4f0dd289424ed8c72aa8b926bd52cebd77c42bb"], &(0x7f0000000080)=0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="76000000a52e873c226c9f421b6eb23550fae10ff18b1195e75f7ed9805ef08fc10a7d2404b1621c9254b1352b945ba9a64505a1138c539ab90fed3cc06f24a40b0e471be6391c9141eeaee9f0155f64cc89c671c520532810372d07fc4aa99abb17000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x7e) [ 1570.691100] binder: BINDER_SET_CONTEXT_MGR already set [ 1570.696539] binder: 8473:8477 ioctl 40046207 0 returned -16 2018/05/04 10:56:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r2, 0x7ffff) lstat(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./bus\x00', r3, r4, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 10:56:09 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) r1 = socket(0xa, 0x4, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x81, 0x0, 0x3f, 0x5, 0x8, 0x3, 0x0, r2}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x20, 0x5, [0x6, 0x2, 0x1, 0x4, 0x2]}, 0x12) pwrite64(r0, &(0x7f0000000000)="8aa626a188e5f6531b07ed8ca47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f2565", 0x3a, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00') r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000380)={0x8, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e23, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xa3}}}, 0x108) 2018/05/04 10:56:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x101000, 0x10) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000003c0)=""/72) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x40000000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='ppp1&(\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='/dev/binder#\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000140)='/dev/binder#\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='/dev/binder#\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)=',\x00', &(0x7f00000002c0)='/dev/binder#\x00', &(0x7f0000000300)='/dev/binder#\x00']) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000440)) 2018/05/04 10:56:09 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/04 10:56:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000180)) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x80000, 0x0) bind$ax25(r2, &(0x7f0000000200)={0x3, {"586f73c8815440"}}, 0x10) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x181000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/05/04 10:56:09 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0xe, r1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) [ 1570.797809] binder: 8521:8524 got transaction with invalid offsets ptr [ 1570.805488] binder: 8521:8524 transaction failed 29201/-14, size 40-8 line 3161 [ 1570.834930] binder: BINDER_SET_CONTEXT_MGR already set [ 1570.841419] binder: 8521:8524 ioctl 40046207 0 returned -16 [ 1570.847371] binder_alloc: 8521: binder_alloc_buf, no vma [ 1570.847389] binder: 8521:8534 transaction failed 29189/-3, size 40-8 line 3133 [ 1570.882897] binder: undelivered TRANSACTION_ERROR: 29189 [ 1570.888727] binder: undelivered TRANSACTION_ERROR: 29201 [ 1571.588377] sd 0:0:1:0: [sg0] tag#588 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1571.597054] sd 0:0:1:0: [sg0] tag#588 CDB: short variable length command, len=8 [ 1571.604529] sd 0:0:1:0: [sg0] tag#588 CDB[00]: 7f 29 11 fa 31 fa 4f 00 00 00 80 00 00 00 00 01 [ 1571.613290] sd 0:0:1:0: [sg0] tag#588 CDB[10]: e4 76 cb 6b 13 9f 56 86 95 44 6b ce a9 c3 34 00 [ 1571.622061] sd 0:0:1:0: [sg0] tag#588 CDB[20]: 00 2018/05/04 10:56:10 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) mq_open(&(0x7f0000000080)='./cgroup/syz0\x00', 0x40, 0x48, &(0x7f0000000180)={0xa1, 0x5, 0x7fff, 0xdd, 0x5, 0x1, 0x9, 0xfffffffffffffc00}) socket$inet_sctp(0x2, 0x1, 0x84) ftruncate(r2, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000140)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x2, 0x100) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 10:56:10 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syncfs(r1) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000300)=""/212) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x1ff) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000001c0)=0x36, 0x4) pipe2(&(0x7f0000000040), 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) 2018/05/04 10:56:10 executing program 3: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/04 10:56:10 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0xe, r1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/05/04 10:56:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x400}) getpgid(0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="504200000000001b52e16ef71798d0da2507ef356449effe8bfe09f79985f4e64acdbc8dddf3f53e9ea93df12159ca40a05cdb6cea9fc37a6768a963e73b790806a9c81e1281283f7ac3c678bdd350cd3a49da7ff50600df25c0ceef5502f45ea1de2603702925ff9c60d47dba171f1058716c40d3f9fe9db09ef65694724faf3a3f5c9378c65222a6160baeecd6fd4cfae3d961d09a"], 0x96) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/04 10:56:10 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0x6, 0x1, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f0000fd5ffc), 0x0) 2018/05/04 10:56:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x54000, 0x4) pipe(&(0x7f0000000180)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e, 0x0) 2018/05/04 10:56:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000000000"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x8853, 0x81, 0x80000001}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x33, "87abcc9e8309ad1aa1e03539675cea20d8f0d29533fabfb019dc9d5a3eb7e0e666a292001ecd55c989a8f6c5ec59be67d31bce"}, &(0x7f0000000040)=0x3b) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x800, 0x1}, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20001, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000100)=0x1) 2018/05/04 10:56:10 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000300)=0x9a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000001c0)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000340)={0x7, &(0x7f0000000100)=[{0x9, 0x80}, {0x2, 0x1}, {0x8, 0x7fff}, {0x0, 0x8}, {0x40000000000, 0x5}, {0x100000001, 0x5}, {0x3, 0xfff}]}) syz_open_procfs(r2, &(0x7f0000000000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") 2018/05/04 10:56:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x80000000, 0xfffffffffffffffc, 0x3, 0x200, 0x9}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x8}}}, 0x84) 2018/05/04 10:56:10 executing program 3: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) r4 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xf0, "20c13a411535bc5128fc05845e38b9c5b8c389b4c56b01f31ece206c546af13f84625d6df49b2ce0dd42b3e25729400c0dc5663c0979a8327c6b356c898d91cfa22f800fe96a65eca00926a033ee14af78df0756226f778beaa82b99cba46bd4744b1e957e1d2e996d6a5a19596d78199455479f933e56ed382d380b31b219f14be900e71e7a7c64f559797b453070792df942dde0170a0fb8f145246c601a605914ccb0ccb756914aa67a36074acb27e66706a709673ae0043aa707de5ad0034fd788f435da53adffe9a889b9bdd4da61ca25d3fcb873f731cac82878e292b761756a47ae3c65ec362711369d4f6abf"}, &(0x7f0000000200)=0xf8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r5, 0x1, 0xc2ef, 0x400}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) [ 1571.948329] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8583 comm=syz-executor2 2018/05/04 10:56:10 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x9, 0x0, 0x5d, 0x4, 0x8001, 0xfffffffffffffffa, 0x3, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0xfffffffffffffff8, 0x8000000, 0x80000000}, &(0x7f00000001c0)=0x10) ptrace(0x4207, r1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r4, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)) 2018/05/04 10:56:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000780)=""/141, &(0x7f0000000880)=0x8d) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be94c37a9a07f86fd625985fa953ff0300000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) creat(&(0x7f00000005c0)='./file1\x00', 0x100) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000680)=0x3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7000fcdbdf2502000000080004009f01000008000400400f0000080006005305000008000600a87cffff"], 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4040000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001}) 2018/05/04 10:56:10 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x93, "0a85258cfdfc99fd8a9b112a903140c7ed08a42b4c6a4ed88420be0429139e36d631b9db89f738a8ac80c4da0997d87987408966eae4874eaa20b5d565ed9e703b157cc34e4e268eff408c9970d93dd3846385369e96f81dd7bb1bb3a7f2a2039fc11ca3f61cb94f6cee185411fe8d2175b9a0f500f9fb89f4cfae54b1d69bc5c20697e185490bd6ac35417f8b0d2fbd8eaab3"}, &(0x7f0000000140)=0x9b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1}, 0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0xfffffffffffffecb) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/05/04 10:56:10 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syncfs(r1) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000300)=""/212) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x1ff) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000001c0)=0x36, 0x4) pipe2(&(0x7f0000000040), 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) 2018/05/04 10:56:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8400, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='user.-'], &(0x7f0000000200)="01d1488ea4059574fe44f8dee144d3e184c868a1eb41c80e5b5754ec707b7658dcf2bf144d51adba60adfcac1b8a8978425e54a95e8bd84d7fe57f3d1866f39fcbcb96612a2a5dc59ffc814e08d1cd1db6ae15d42a501a49d067a67baee3cb31f9f9638fd5f121c6d0cdbbc32fda850165e500ea9e52980dc449a174e9af7c4d049d7ff2b88e1f09a4574a2f226ef9cb3cdc5e08c05e7066b2697223015f5193561dd3ac34aa2c964ad7a3fa357faea736d1579d6b20e6c4", 0xb8, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') [ 1572.197091] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8583 comm=syz-executor2 2018/05/04 10:56:11 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) mq_open(&(0x7f0000000080)='./cgroup/syz0\x00', 0x40, 0x48, &(0x7f0000000180)={0xa1, 0x5, 0x7fff, 0xdd, 0x5, 0x1, 0x9, 0xfffffffffffffc00}) socket$inet_sctp(0x2, 0x1, 0x84) ftruncate(r2, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000140)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x2, 0x100) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 10:56:11 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x7fffd) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/04 10:56:11 executing program 4: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f0000000140)) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmp6\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, [0x39f2, 0x1, 0x7, 0xfffffffffffff000, 0x7a, 0x2, 0x7, 0x2, 0xe8a, 0x80000001, 0x2, 0x4, 0x1, 0xb768, 0x9]}, &(0x7f0000000280)=0x100) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000340)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x9, 0x2}, &(0x7f0000000300)=0x8) 2018/05/04 10:56:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) getcwd(&(0x7f00000000c0)=""/185, 0xb9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x80) r2 = getpid() r3 = geteuid() r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) getgroups(0x2, &(0x7f0000000940)=[0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000ac0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000cc0)=0xe8) r16 = getegid() r17 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000e00)=0xe8) fstat(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ec0)=0x0) r21 = geteuid() getresgid(&(0x7f0000000f00)=0x0, &(0x7f0000000f40), &(0x7f0000000f80)) r23 = getpgid(0x0) fstat(r0, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003b40)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0}, &(0x7f0000003bc0)=0xc) r28 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003ec0)=0x0) r30 = getuid() r31 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f80)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000004080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000040c0)={0x0, 0x0, 0x0}, &(0x7f0000004100)=0xc) r34 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000041c0)=[0xffffffffffffffff]) r37 = openat$dir(0xffffffffffffff9c, &(0x7f0000004200)='./file0\x00', 0x400802, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000044c0)=0x0) r39 = geteuid() stat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004940)=0x0) stat(&(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000004a40)=[0x0, 0x0, 0x0]) r44 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a80)={0x0, 0x0}, &(0x7f0000004ac0)=0xc) r46 = getegid() r47 = getpid() lstat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getgid() r50 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004bc0)='/selinux/create\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000004cc0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9201acece0884934b15b65a2332f1a2758c51fb4e0ba10a15a570af474f105da03bed5f36be73e7d3a097d232772797d9fbfc044a77f55a5f2f554288474a08b964824ba9c3d2f5e07dc4b8a730b1d1c93a224da55823626519b37e2170931f298c2bc78c4359fc837ec6e32ba146261", 0x70}, {&(0x7f0000000200)="281f73d7761e38f94f39c789783a29203805d0bcb3cfcacc0b752bdbe883a486906231bc774caab940ecdaff9c79a83ae7874bd93c370ef83f0553ac15bb86cb28d4a813cbf4", 0x46}], 0x2, &(0x7f00000002c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xa8, 0x24004004}, {&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000400)="452736c816a29e2360a596747090cd0119e528d6718d13fd292154b9e48488d63e09c09d085d1ae231bd17a9f3f4f4b1c5afc2d2edb035f4e42d505b4bdd2fa8487c092e7c76d3eb89721efc1729d44f51a68eafde67", 0x56}, {&(0x7f0000000480)="2bad865dde9b4affca8479c4b51714aa2e8138dc4e951d6fd4d859f4c5056d139d79d267e9471966530a87df620091f7ccf54ef863f48fe625ece039443fc1e5249455f3a1631c8eff215a5c27885b52c21f9a46f6b4338f2186c1d6c5385375cabdb8adcce86cc8fdba8477658798f6d3af5d44d98e95f4a2cb6ac8c4ebdca11d9435476172d3ce95964b9e", 0x8c}, {&(0x7f0000000540)='b', 0x1}, {&(0x7f0000000580)="232cbddf94b16b0c13754a18851835ee24c60c4a70dafa161b167e0e3083be726c34c849c49c07c8b1d2f556956dc164d5657c3f9dc8eb9faa589843244f26198546143753d9b9c248bb6fc4910367021a5a36ef2b660788b7df34d26f", 0x5d}], 0x4, &(0x7f0000000fc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xe8, 0x8000}, {&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000001140)="7ad8a258e5460e4717e84b27a29159ee216b3c6a35c3914708613776", 0x1c}, {&(0x7f0000001180)="9f8d553409a8b1bdf5a4cf9029477a58351d662422de978d8ec749a9a989351a380bb1e813681ce8691493e9e1bd808c55e90c2ade6384e2f8336a", 0x3b}, {&(0x7f00000011c0)="47ccfd7dec32a538ee8680d8bab4577e3d8143c5d6c60cca5598554379d96cf1670bb0a9108f8d594ded340b331c2cb9a7419aef7ee90cf21498ead8d0", 0x3d}, {&(0x7f0000001200)="18faa59de50791c008b9550947d3203acb804f36a6718014770da1ea78c8ea492f3e6b3b1b4ff4054181e0c751ab76a170152255c510235811d8887dafa938265b6d73dc46215b1ab0512373638deb9d63d9451fd3defb8f54e31f349d8472bef80bad56b2594412646231993d2142f786c5e5e1aca6f02935e73274dc03eae35314ec8d6dfb0cb5a183cca89660dd9eadd6c6df9d61ea7960c787466f60b1e306745f00716b0c8bea2e29086788dd65c02798669df67d1d1cdcb2e08470dc45bcd61416f9174de1905a", 0xca}, {&(0x7f0000001300)="aae3d3156bd58bf14ca305b8ec4d26d95a917cfc12ee0212462dd8e1670144c4bc4b", 0x22}, {&(0x7f0000001340)="4c263a7abf7646c65f1d92aa82cedd1196a35e074575c5d8204440ca3c06e5d425876594a669ecc7620308397f9591c0b3b02c43cbf4252bbad85c6afd36f77f6730b387e67b58e6a7985d6a9a015aee669431b5b45fe33cd9d3dc098fd33383ed9028ed4259a3b7911d4ef6c819dea738816b0c71661d2ce2a93d784a0d5abc642ebae9ae3ec75e09e49a76bcd40a78b7", 0x91}, {&(0x7f0000001400)="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0x1000}], 0x9, 0x0, 0x0, 0x801}, {&(0x7f0000003500)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003580)="9cabe9aee8b7fa0a34f1514bb2501da667423ccb8a61f3e3cde286f346652b86379ac5c1d45bbedbaddfe8223c5ecf3ea25e8748eb700e9cad1723198a45880389f602df47d791bb87393ebf9b2c592b10b0e34588d05c9c574b9015aada6a154ce417ae369bc8d2e9b587add5c506d0f00fb85b716f348dfd54c5924d724f5f8b589d73308697f128f28cbbd79ed80a2069ec407fb1be0ff49a75d6038e632fb83dc75b855b065ff37b5ae7ad0477ce9e5bf9f896c02895eb639019bcf70f69089a2b6844016de95567e3d9b4de1ab122852c72a77f5e", 0xd7}, {&(0x7f0000003680)="fe155c85f3cc4b37146b641c7025fa6c4dab417327ced952e3579304a3aba7f7630b3bae3a63f0a7bfe717649ffad29ba4808d6c73213ae4e6054f2264680abcfd0a3c45ea427899a4e755637a04f25c0f8d501b81013ab5ddce5445b826c1d064945d3f5f59480d9b81c9ea0f1daf13f9d634f5f28d4b1cc9d56747dad64ea7cc79ebbb", 0x84}, {&(0x7f0000003740)="f44770e611d8f76ee2d735a94e1858db14fb54fc8cdfc9f3eb30e2530bb26237257c42b49f542cb6f21ddb2d43787a729780984f2d216bb2ef48dbcd3361181895894ae66ae3c62c18840f0353d7e3bdb04e8c8c1c8e69ec2fcda29ffa46a826c7e7411121e23e294e2b30412ab91ef904f171906ad2266ecdd415a9cdbbb573bd2c9bc7a87ed5720730152a96df3a48a01dbdf1cc9ce5c82d4be1b7b4b05e82200eaa9463d536e554f509c1786552d643a6dec53da86820f33e979c111308ed5edb83", 0xc3}, {&(0x7f0000003840)="de0b5c9e9909da8cf23c49c82af2a76773307781d177bc48ba71950e678f00ac964194d960afbefee510ffb0a96191f49650388326efd1c48067ca2af60678be1f42e40b3ff8172c3bd92f2a37843c7073ccdb3cc55e28efb343de12afc116d1e89ea4a0ca1805906982a0d984038ba01062c9630941f5b889007dfc8d82789605b3263a29879b6860bb4328466d8f6e3b406284641525ad2d41f80a94653bc3b7573bd5e5554f74", 0xa8}, {&(0x7f0000003900)="7917d79f9d839117cc27a2f0c28f9c097e845d8ee5c1f1691797bf60d1816b93bf932618db475a3ce566a1a6ec2e25426a00dee4197728a245bba8a6c964b9272d217b08a22b24fdcbd0b88622", 0x4d}], 0x5, &(0x7f0000003c00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd0, 0x40000}, {&(0x7f0000003d00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000003d80)="ae4470b57e94f07d155c890f6075055f7644efc2caae7505cd75af2d12dc5ddf75eaab164c9ac663eabf70dc01cd06a37256f123af8a992c7e6866aa233ab90d633d050955f45e91f21a8cab426cb8396002d7", 0x53}, {&(0x7f0000003e00)="f55a8b3ff1af4709ea02d0333b0a0fa0fe1dacbc072ca4586712df88c086dec649dd0c83bf0e86556a76a5f9c312e2f3b88c6a01a7e115d2135d48a0100ce0ef15638d2a85694d4cf600fab0dc9c6a79ad516f3c1830aee3268c04f5c7454599c75fa53f0000000000000000000000000000", 0x72}], 0x2, &(0x7f0000004240)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=0x0, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="00040000180020000000d9000100", @ANYRES32=r0, @ANYRES32=r37], 0xb0, 0x1}, {&(0x7f0000004300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000004380)="3441e6e998e2fc1781e41c04b57562dab9314c0c85bdc9c98478d1f7f9e52c4f5479aa132bf888bc3c880c2e819542c1ba53de81e70ef6f4eddcac6fb66d7bbe00700ab97f9b5227040aed881ec72eb8fe1debb868adbc605d86f7c6b50110bb9d3575eee7c2894de51aefd63b36302d824845a3875d855bbfc5f712fe88f30ab0cb01e6c2e2f56a8803c73d8a58468b96ef5a6e1d90e9eb90bc14246235b146f607064e64b87a56c47bef6b78cd400e38b12ae084db16a9bf0036e4852889cc72925ec295104255e722e22313123b5de5fc46c70d67380bf000edb6a347f67bee85a9252d103096a35697e40589fc8df5e9", 0xf2}], 0x1, &(0x7f00000045c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x4008084}, {&(0x7f0000004640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004900)=[{&(0x7f00000046c0)="33d38822d2916b55b39ebc21e5245964e7189d67459c35d6e16823abc4c6e3d858305afe4b1911e2bb644089a3f1c9af9458d07b5152f5f2c003a71f78be1bfd935d85180c82f73d5dd2dba8b8311c8f1ee0e90fd51f814701910535778bbca5074d7bbc54a88b0027a06802b7b6bea0f6cb80d277b28cba1b9442fd0748159417c03d2840dab5e671bd1bd7b6e474071d0dabe5e290359c6f68b6ae548adb56dc1d46c721f27505e5fdab730c4c3fd0c7fe995a7f3cc64031b184643e221260efa630fe1d1ad5ac5b427b4a269e9ad9b301986f58cbe22b7fc2b635a1d361231547", 0xe2}, {&(0x7f00000047c0)="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", 0xfd}, {&(0x7f00000048c0)="7df48155af9e112179cbb115b70a38299610b6cfea1942302a908f73e3a0dd614887e5f32765f4b2f707dd4560faaf3fe4cac04984210a7e", 0x29d}], 0x3, &(0x7f0000004c00)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x28, 0x1, 0x1, [r0, r0, r50, r0, r0]}], 0x88, 0x4048000}], 0x7, 0x5) 2018/05/04 10:56:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000280)=0xfffffffffffffccc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4d, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000000000008561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYBLOB="0663044000000000076304400000000009631040", @ANYRES64=0x0, @ANYBLOB="000000000000000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x31c, 0x0, &(0x7f0000000500)}) 2018/05/04 10:56:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x40000000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@delsa={0x3c, 0x11, 0x101, 0x0, 0x0, {@in, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80}}]}, 0x33b}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/05/04 10:56:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:11 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x11, "11371901cad431995486646cc0a7f4c88549e9b997d7e9f1d5464460d030300553c0d9e052e22b5e7ae03ddc117d2903e75bd5c0a9a3c98abd71bf60612a63b4", "03bc0d031ab90912cb6f7f32ab46d9967095d4d92700c455c1ecffb92cd15b8e", [0x80000000, 0xffffffff]}) rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22}}}, &(0x7f0000000100)=0x84) mkdir(&(0x7f0000000200)='./control/file0\x00', 0x0) close(r0) 2018/05/04 10:56:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x10001}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x80002, 0xfffffffffffffa22, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x0, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x181000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0x400}, {0x7, 0x1}, {0x2, 0x7fff}, {0x3, 0x5}, {0x3, 0x1}], 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xe8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x7fffffff, 0x100000001, 0x400, 0x57e6}, &(0x7f00000003c0)=0x98) 2018/05/04 10:56:11 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/190, 0xbe}], 0x35b) 2018/05/04 10:56:11 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f00000004c0)=""/186, 0xba) write(r0, &(0x7f00000000c0), 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x101) 2018/05/04 10:56:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x1c, 0x0, 0xfffb) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/04 10:56:11 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fchown(r2, 0x0, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x1}) dup2(r0, r1) [ 1572.755274] binder: BINDER_SET_CONTEXT_MGR already set [ 1572.760761] binder: 8642:8647 ioctl 40046207 0 returned -16 [ 1572.775242] binder: undelivered transaction 803, process died. [ 1572.782256] IPVS: Creating netns size=2536 id=423 [ 1572.794878] binder: undelivered transaction 802, process died. 2018/05/04 10:56:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xa0000000}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x8, 0x1ff]) write(r0, &(0x7f0000c34fff), 0xffffff0b) keyctl$session_to_parent(0x12) [ 1572.844729] l2tp_core: tunl 4: netns mismatch [ 1572.886006] IPVS: Creating netns size=2536 id=424 2018/05/04 10:56:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r0, r2, &(0x7f0000000240), 0x3f) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x7f01eb47, 0x2ab, 0x38, 0x1d4, 0x7, 0x0, 0x20, 0x1}, [{0x0, 0xee1, 0x0, 0x2, 0x6, 0x0, 0x0, 0x6}]}, 0x58) 2018/05/04 10:56:12 executing program 2: r0 = socket(0x10, 0x4000000080002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x80800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000080)={'syz_tun\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/05/04 10:56:12 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup(r1) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:12 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x8}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}], 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/05/04 10:56:12 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)="c5fe5b63fb982f7b0af32c4e853a54d4697a561e6b60414673486e440248db395eca5c9dfa16e6a81d221cf257f290aa700df93c71a6fc69e06ef8b2") r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file0/file0\x00', r0, &(0x7f0000000280)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000180)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}) readlinkat(r0, &(0x7f000001fff8)='./file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2018/05/04 10:56:12 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r4) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0xfffffffffffffdb8) r5 = socket$pppoe(0x18, 0x1, 0x0) tee(r2, r5, 0x9, 0x2) dup2(r3, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/04 10:56:12 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x0, 0x8, "16287863850110ec91b9557b2d056a54aa101afc5465973527db92ef6cab9341fffe31f96abeaf80fa6fe8f6050e29d18576bb34530c38d86f6ebfba9bbd66f9b15be25e5f670c2604ae8c67074d25fb"}, 0xd8) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7, @tick=0x7, 0x0, {0x1}, 0x0, 0x2, 0x2}) 2018/05/04 10:56:12 executing program 0: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x0, 0x300) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/148) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) 2018/05/04 10:56:12 executing program 1: lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0xb, 0x0) 2018/05/04 10:56:12 executing program 5: r0 = gettid() ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/141, &(0x7f0000000280)=0x8d) 2018/05/04 10:56:12 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10400) gettid() readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ptrace$setopts(0x4200, r1, 0x2, 0x100008) ptrace(0x4207, r1) 2018/05/04 10:56:12 executing program 5: execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='proc\x00', &(0x7f0000000400)='.\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='proc\x00', &(0x7f0000000300)="856b657972696e6700", &(0x7f0000000340)='eth0\x00']) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x110) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x158}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x400008, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xfffffffffffffef8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x44840, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/05/04 10:56:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/05/04 10:56:13 executing program 5: r0 = userfaultfd(0x80000000008006) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = getpgid(0x0) getpgrp(r2) socket$pptp(0x18, 0x1, 0x2) syslog(0x0, &(0x7f0000000040)=""/128, 0x80) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'rose0\x00', 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/04 10:56:13 executing program 1: r0 = timerfd_create(0x7, 0x80800) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) read(r0, &(0x7f0000000040)=""/23, 0x17) 2018/05/04 10:56:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x40000) rt_sigpending(&(0x7f0000000000), 0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0xfffffdf8, &(0x7f0000ecaf20)}) socket(0x0, 0x4, 0x400) 2018/05/04 10:56:13 executing program 0: r0 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be94c37a9a07f86fd625985fa953ff0300000000"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4000000002}, 0xfffffffffffffef7) rt_tgsigqueueinfo(r1, r1, 0x41, &(0x7f0000000180)={0x35, 0x4, 0x2, 0x85}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356cfc0", 0x4, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) creat(&(0x7f00000005c0)='./file1\x00', 0x100) pipe2(&(0x7f0000000240), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') 2018/05/04 10:56:13 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x300, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x13}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x200000000002, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6}]}, 0x10) r2 = dup(r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000d1dfff)=""/1, &(0x7f000023e000)=0x1) 2018/05/04 10:56:13 executing program 4: pipe(&(0x7f0000000240)={0x0, 0x0}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = getpid() ioctl$KDENABIO(r3, 0x4b36) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x3, 0x100000000, 0x4, 0x80000001, 0x0, 0x7, 0x802, 0x1, 0x2, 0xfff, 0x4, 0x9, 0xeb, 0x4, 0x9, 0x6, 0xb537, 0x1, 0xe8, 0x6, 0xffff, 0x2, 0x1ff, 0x4, 0x10001, 0x6, 0x7, 0x9, 0x400000000, 0x800, 0x3, 0x0, 0x0, 0x8, 0x2, 0x3, 0x0, 0x65, 0x3, @perf_bp={&(0x7f0000000040), 0xf}, 0x14844, 0x20, 0x5, 0x7, 0x80000001, 0x100, 0x2}, r4, 0x10, r2, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x7f, {{0xa, 0x4e21, 0x9, @empty, 0x1}}}, 0x88) tee(r2, r1, 0x1ff, 0x0) write(r3, &(0x7f0000000000)="9c", 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/67, 0x43}], 0x1) 2018/05/04 10:56:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getown(r0, 0x9) r1 = eventfd2(0xfffffffffffffffe, 0x0) msync(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0x4) write$eventfd(r1, &(0x7f0000000200)=0x3, 0x8) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) readv(r1, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x201, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x800000000000040, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000001140)={{0x9e, 0x1000}, 0x1, 0x522, 0x7, {0x6, 0x800}, 0x0, 0x4}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) 2018/05/04 10:56:13 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/route\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/05/04 10:56:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cBroup.ss\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r1, 0x100000001) 2018/05/04 10:56:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000740)='btrfs\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x363, &(0x7f0000000680)=[{&(0x7f0000000100)="5caed835d7b37cd26558e7905bfa5b4ab3e157b8f654a6764251d5678dc39946dfbc55701d81492447883327dbfd3938275b956f25d3035178872be322687ce9eb445c8cb0e860940a52cc64693a54f7fd3dbe3388a04d79b8c4b44814b1fd04116b5ef5f22167516d1da94fe881b2ec2cabf61ef445ef767daa651a31dac426c754a42d92820cffdc921bc9c97601b98a6f668c0c3317dca2e5e068747c1f2c295f2b2d853b58e8b25c6e6dbf65e02e5fa61a803f71156a8c3e62c7324e905fce90c51b14279eae06dc0b926387996a09d153fd6e389d50f0dbb5", 0x0, 0xffffffffffff13df}, {&(0x7f0000000080)="f892e6f7aa5261b5", 0x0, 0x1}, {&(0x7f0000000200)="91565d78b02e7222dabe1de03817a1fb2bcf83fe6fa162b6d24efd3edd75c4b65e22bd42e0ae4411285080a522ceb1f4ff0f83e6a502282ef7be1033d5c83e80291ae957d1a37f27b94c6945ccb1af53dc9686fdf516d37c8cfe824176ee3371d599ad64b7cedbb5e9557be834010676c996a74f091091d98ae25d2b23c57bce07fc6626b0635f5203bc3b4edba70843d85c04e0ca76dbf850d666395223ff3acd4eac0ce9159cdc3c83972df994f41f7eaf2b31ee216fd4f4b82e2960bb9dd1b08da4b984ff", 0x0, 0x6}, {&(0x7f0000000340)="a54bef1a96207e2afbce483cc70354f80441f775cc857ce014d08466"}, {&(0x7f0000000380)="3850645356ca949777f9049802a6d7695a6d72bd969037089b5dce314f3a625c3cefe2"}, {&(0x7f00000003c0)="07dd3627acc9075ff19b8f4ff3325c16770462a1ff23fecfe10cf3c0646e7889e37bf4143015862ef9700bdbb6f203384d42a539920db1fdb732a256baf9f86b6a4e885fa9", 0x0, 0x5}, {&(0x7f0000000440)="f18ea4fdd9deef4e240a24526c12bc9f5f36b045a02fc98cbafccb700deaa1df771f9c23283ce8793699505021aeaee48a3a4f3df463a970172e16dcad7c68f55afd61cdc0527daeafaf232de3b65eb6790617917a956bb7c87dbfcc28e3f5a3698486f2bd4095beb08ff218df12d72e4e13b7c986f3", 0x0, 0x1}, {&(0x7f00000004c0)="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", 0x0, 0x5}], 0x0, &(0x7f0000000300)) 2018/05/04 10:56:13 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x4000008031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/04 10:56:13 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', ':\x00'}) ptrace(0x4207, r1) ptrace(0x420a, r1) 2018/05/04 10:56:13 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000244ff6)='./control\x00', 0x0, 0x0) getdents64(r0, &(0x7f000039c000)=""/32, 0xfffffffffffffd89) getdents64(r0, &(0x7f000059a000)=""/87, 0x57) 2018/05/04 10:56:13 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000380)=0xffffffff, &(0x7f00000003c0)=0x4) r1 = getpgrp(0x0) ptrace$peek(0x3, r1, &(0x7f0000000180)) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x200000000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0xfff, 0x100000000, 0x8009, 0x9, 0x100000000, 0x100000001, 0x9, 0xfffffffffffffff9, r4}, &(0x7f00000001c0)=0x20) fchmod(r3, 0xa) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000000280), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r5, 0x40101283, &(0x7f0000000040)={0x401, 0x7}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/05/04 10:56:13 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x1) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bind(r0, &(0x7f0000000100)=@ll={0x11, 0xfe, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) poll(&(0x7f0000000040)=[{r0, 0x80000000000000}], 0x781da90b98b1640, 0x3) 2018/05/04 10:56:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) rename(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/04 10:56:13 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="883907e297e94ac3a1a61bbb55420d9e7fb46723f597c9a4fc9f2728b8c459d31ee1aa5f2185b3ee3b909c2c293d355a5aab373156bb70942ac029912c13d996f1481a5b45b4e4", 0x47, 0xfffffffffffffff8) add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="520c246bbdbc4a9ad7a7a18ae2226758c317049b63db5453bb4a2183715df938b582b8cf1a90dbd910b2dcaf4550ef16cd164503163de246fa8f56d1d5f43c5c36c43bd57377315d5dc56318ef862707f165f7f0c4cdfd496eec1c2c1e2baf8fce7e2522c803cf483d487b775f9c7e5da6b8705deb5043404235e8ceb8db94735ad4f841493f2a3ac7a8a313a78d873585d9ddd0f0f3cdfa614a6183235b042fdd8c134d45a07d8cbaf8b13cd588e7a293ea7b4b9f7f34d26812bfdf1e39a007e66b2c389a2cebb16dd703035767f6e55e14d9519d4effe79b32558d717a8097fcfb50fb861e2c6ba8", 0xe9, 0xfffffffffffffffd) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0xfa, 0xffffffffffffffff) request_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='security*selinux\x00', 0xffffffffffffffff) add_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="75d4c2bf536164e854d14af683e0455f0785468b75bf68f3658bf76787d01d79fffbe77ecef6a28665cdc4d8e1be8619f6b9bea6d8f2a912c24e3d7483ad5f9cf2056f09f7e92f0bfe47ca79483f40d95c72fc1416dcd9253d825c1c7926ef098023485f8b4058e46df07d4f8c47dd777a7d6b86cd234b58121a5e82b2d4e1c2dae932ae81149824bb69edb4b9e6a77fbf0ca93e18c48eefc2ea61f9f68e7d80ae80517e04dcdaeb6afdb5f21ce78e21c78dfffc600bf29d87380879055fcb92f440dca690539dbfe9f56f67230c93c4b53c75bbad72f7b9536da6eb381397a4c8910341bce1884b44", 0xe9, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000006c0)='asymmetric\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)='-\x00', 0xffffffffffffffff) request_key(&(0x7f0000000780)='big_key\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="5d5d776c616e31dbb05e47504c7b25707070302a00", 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f00000008c0)='logon\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000940)="969d7b2bd2a081a08da8b527dda1ca7fc1bf03b8af6e463bf9aa0bb43f38af6061c515c3dc4bcbfe0ea0e61a35a96c75f7c4311c064fa84d6c41c62d6bc57e915be9693f087ece85d3c8dae86ed75cbe8988ae709d762f29770cc5d1fc733dedb9b8d58cc8c6590bc051474cdb92f2fc72821395dc6ec6ac19d4104482359e88c17bf6ae5e3d31b861531f4a67f52cf7c3f7db84391cf294255c4402c1d15328494c70308b1f67d6873fb3fe7b657e58796f93e475fd16", 0xb7, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) 2018/05/04 10:56:13 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)="6c6f2c70726f635c4750572af493") 2018/05/04 10:56:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="0500000005010100000000000000204000000000067dfbd4934fda00746cacc432733c501924245195563867b12eae22a5c752b6c74db1d93c503a4d5a517763cd96c4a9089be972d01796e0b569e515bee727135f6d8e454c12b9b17b90ea8518ba02b195ad06251441a0e564ea2c79431b5c80a3a2aa3cd2249d26a5ad72cce6a02b3fcc569aa8a00032e2287e20b7dc7f0dd53bda6e56c949b05f0714afd01511939075ab019ead2bcad64651c2b4f263a5584b15a69598ce6c3f45d8c2fc2ed3599242dd76d4e25228b483f0719e123df113244651ec0640d2"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f00000000c0)={0x3, {'0>!)[bN'}, 0x4}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e24, @rand_addr=0x1}}) fanotify_init(0x4, 0x40000) 2018/05/04 10:56:13 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="c4", 0x1, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup3(r1, r2, 0x0) lseek(r0, 0x0, 0x3) 2018/05/04 10:56:14 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9}}, 0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1000000082840, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x20, 0x5, 0xc05e, 0x8, 0xe22, 0x8000, 0x3, 0x4, 0x400, 0x8ca, 0x2, 0xffffffffffff8001}) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x1, &(0x7f0000000100)={0x81}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) lseek(r1, 0xffffffffffd, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 10:56:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000040)=[{0x10001, 0xffffffff, 0x3, 0x10f}, {0x1, 0x6cf, 0x4, 0x4}, {0x5, 0x2, 0x6, 0x3}, {0x6, 0x10001, 0x8, 0x4}, {0x7, 0x0, 0xf337, 0xf4f}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000000c0)={{0xff, 0x8000a}}) sync_file_range(r1, 0xfff, 0x8, 0x6) 2018/05/04 10:56:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000240)=0x14) recvfrom$packet(r1, &(0x7f0000000040)=""/136, 0x88, 0x0, &(0x7f0000000280)={0x11, 0xf8, r2, 0x1, 0xffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000065625d70b382abfd8601ff744eafc7fea2da942e246653835dd181fd6a27e9a44782de92314c4c5a90d0cfe56ba5441a687f51ed9fb66541c51bdf0195dd79a2a60cd5677a56f1dd90baf553ea842b956d3ca84fc64c34c221a2d3d2336031dcd2b938aa47e0940b6563b098c3e782a4a14e9f26349e9d23c61912f78ae0c5748d07b7830064e1536e137d154f4c1019294734cfba9e9f8a49c2b3b1869386ecc106f46035184315e4ad3449890fde8e2a"], 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/05/04 10:56:14 executing program 0: r0 = socket$inet6(0x10, 0x8000000000000003, 0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000013ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000018ff0)=[{&(0x7f0000011e9a)="1000000014007fafb72d1cb2a4a28093", 0x10}], 0x1, &(0x7f0000004000)}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x7fff}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'teql0\x00', 0x0}) connect$packet(r1, &(0x7f00000003c0)={0x11, 0x6, r2, 0x1, 0x80, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='{[^\x00', 0x4, 0x2) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x105000, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000180)) 2018/05/04 10:56:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblcr\x00\x00\x00\x00\x00\a\x00'}, 0x2c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x0) write$fuse(r1, &(0x7f0000000300)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/05/04 10:56:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x900, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'security.', '/selinux/enforce\x00'}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x6, 0x401}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000140)=""/91) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x300010}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r2, 0x800, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6002) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = getuid() getgroups(0x5, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xf7, "48063cb4bf585322d6ad5fb42a999cd8ccd9637c03b033e6ec8dccbb699888868ac979235ccc1141bad7a7dfaed69eeffc01e088c4a68b01d5742774835a2f6b0b5d01e8f5db0577fd10aa6ba32e6e64dd0f6f720f67c6ca9e0d44bbaedcda82931367a88b4dbf9a6b1c99d5e24c6f0a71829370123eb3c5879b74fb17d1871ee2eb2fe78ae9e9b114e97cec2e7d2c03279055d0f66cfdcf6eadc29264225929eab590dfa677ec57d078484d9935a0994228affcf81864f70590a8af19d828afd1f583141b261434a1e89d76d6ef886d039ae5219572a90c7697d251d3766d7d3a4543e68bacf3399e33fc27dcfa6adb03e8c8329f00d0"}, &(0x7f0000000580)=0xff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000005c0)={r7, 0x800}, &(0x7f0000000600)=0x8) fchown(r4, r5, r6) ftruncate(r4, 0x180003) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x98dc}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000400)={r8, 0xf0616ca}, &(0x7f0000000440)=0x8) 2018/05/04 10:56:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000540)="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") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/05/04 10:56:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xcc71, 0x6a}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001040)={r2, 0x100000001, 0x1000, "556c2839e7db9647a225316523350ba815349759a7aa5ea4ce35566ba03a98e8654bb4b3d9fa90ec4f90c12b4d804b39af182b9476670ce12ee56828c6b216f9a5a28c2b5f0e898cec4d230cbf45b4e023abd8ab5fb5a83f2dbec45cca0b34056ec4bb52477e563b9690d87eaf05e9d7515e6a2e79e7d420bf4e217c90b3f4efb30abd0573eebbf3c6f68ebe564ef890fead5c9248c524706656264adb2060afab43ea6f29143897c70434991657868982ee22d2c9f3aaa4d56b7124af058a1509cc6380fe7bdd4fa53fc24f71ad16415256e9baef4f46bc2f398b4f541913638349b6d3c6372d7f99a08e6b0bac0d9dbf9e24dc4eaa1cc5700287e2887e75c2e6828f971974dd7e21db91c1f26a3ae6d37ac86c3ba9ade96fec71a195ae54737e9c744a582210dcfd48a5e94f1538aeadf66f3c0e2f465afb821fa51ebcb7914116010652dbc96a51e16713254cb4157af352532a02e81eba10b3778f1c1636dd8dd2c250a73787d25f0a11b65bdb04ebda69006db0fea72835463dbf7421c8d8e73be4d11ff4a9873aa41259216ee9439e8ee99be12a64438d42c28078f1cc62310d8e6f1a7e5c1bae36ba56418311486f2b6c14ca62d8bdfba2d1bddc7099810dcee74656fa6228d6d052781d18072b5818739a28c2121e60dd61dabb70c9f3d9e96fa6b0553a1d6451cf6538c648ad0c589562f08a3aef019adea2ece18f7eca3aabc174ef2c4d2b7384edcf026e5d8c989c9d0c5a92b8c2dca161059319c3c9981b3ebbeb2dbde9b4c2eea026ded80b15d0e5e5bf3ee855be75882628bdfd7900982235188865e75b3fddafe9d7cdb9e50eeda405e103374f98311a8c0981a22d392fc0498b44ec76d7ac9bc52c6a74e7796cae4b06bd29caab4c4e44414fa08d43fafd9c4d37e96094bd0baed0e1037bb24bde00228ef0626bc5701a148ccfcaeef7246d17b166990207355814773adc6d44175aac1ae00a01c58a46f2d504c273ea6a06f868957a51d7a6b3c2f7eb3b47cf1b76bab1495260056c0dcc12e85e8c62551b8908ac1e34b0d34b6e76506c3134cb21bc9143ae2df0c6e8728c977b82a99a88523f239ab0352976647da19c039e6c19c597be50228a77e50b3bc00d96177a5b00d27b114e4e7746e56fad83886b85781a66493908db0204a9288ededb08136458de77c0ca2196c4e75b21564f433ffa898aecc9e4bd5372d0595d51ff83ca2326bc94f842026b005f844a0e68e2dcaab977b68e0c86010e44c9debf3f9c7d8a494e621319c084fdf138bedc9c73415798d0578f7f50759df0e6e30ace8e15485203f60487b779869407de22f4f1e043282865dd281f1e6b35a24afd2c157b9f2c0b25f1c05ca18e31cc3f042f23e9112e2eafd33ac6f86f8ba933d00d67c3c5fef4555cac827456506ba1d2f96e8cb95f164b6e9eaca29fad9f84dedb4cb3273d6ac7fd056e73d830e2b7048f4d0c73454ee1f5588ca6c2f7714b89e35a99ce419c6711c840a37e10645434a8bfd98d7960afddec09be403abf591c2a39c1c0967fb8199e41a24ab1b6812441cc924e5459785663b6032542b296cd17c3326b48b4fd71b6b4c0c2d05cf2f9ee0bdd5ddce9993659479584c4281c654d24ce0967a22b787cadace0e64fdfafa4245bbb739e0cd89b3fe841fb6a3857ffd18bc9bd7f2c966d2f3a4c6baaccf2f77393f64b89538e35a244820737351852b53b6b87149f3c8ac4e44ad6aa89c46adb61815c55d5d03d0fa1e3ded15a82ff2dc03649188f43914574c8508f24e51beb68e653ee57c0211d9c88e320368fca1edba46bc5af4d76d405b617e87cf122f3a65f421d74c9c38fb565ae34a42aeefa5305dbdbc833ccfe4068b9e3ad9358fed1547f8beec816354d6f90f9c2e196fddb6395257ee48dbf552db78a2c8b51f55a7d51d92ee509652914d7493203cddc54e58d77f4298c8d2c67a2e34f996c83ddf703060520fb2e99ccfd916a88116866dd2f57fbe784d18e7bf472aca5d1d39de870b1dc33547fb15608752ebbb7b889b399eb5fd7f93103d09d1cc0889a3ecc1554aa481054c0a10ba6c8fbcb75c297bab3e0829691a1a3a30652469dfb2e60f4e33da3abc28bd32814b569c860e766aad0be68ef90c20c921b9daef6f641855807a0a70e9406e264af3499f3733033bae94af3df789aa33190c1432b81aa6104ccd0a3d86d94403a5862e5a9079e92d36b670e3526651ee632ed39d44ed80c82338bae02f9c46ecb12edb3bafb1cc3cf49d5e79b4a8b8c9edb32cbbb4f23b73a79e0941d912f5f02cd3b6907d7041d97e719d733547c3d5af68e4dc251da4f9a336f6d4cb5334f24d9ee6c32f406521f946a17ce609eaca93051c51248eaf5df3edf35e7f14311c83a4d8ed7de9293336828ca7a74f7c9630c8a9970874a06de0d1241c38efd56468333ead84cccaa14c9521bffc41482726898c2e9d7532073a34c16dbdd262567cc23b793c2c938c7970eb620596f6cba78f3640dedbba2da48dd96042f790407fd54f4adc8820a42d83337153dcf534d0e7c26916607277f443dd92881bc1daa68c5d995e0bc16e9196c0d2d9c51df16e4e1264f846820ee2841374b44c748fdb88c7039010f0e559ac2ce40486e8dbf5a36d2cfa5630217bea09609b8e7136fbf11c296da2ac723ff282e0af196e676eb492d8cfb7e645fb45ce29bc309e2eb8e9bb93cbca4df2b76fca2394bf59b09078681c531c55bd1aa83322e03ae0e3da2f3325c10234e8b05bcc3c3a64671c85367d8dfcd380fe40d960ed3e09e0ba0ac3f8e674cdc2f9355023bcd50bb64f92ad2cd575b29c4ad1bcf73172d5de07f03d221d3523d3050cb9e349bad6ca119da79c8886660b2a87873420b9f0ac6742fa7ae1cc6776f3bc5a8b49036324aa124bedc8eec94975fed20438bd5dfdafa1609479b53fdc2da5fc6d46ac9246024fcae63d4c340b1f927bc17d0b9707af3cc4eaa8736eb12f0ad9130c80d505a649a6783667a876815f642d163462bd23cf3f42946ffd81eec62b1800fa35b18a330023c43403b2f94f3a3019b9f31d13fd9d0f3342b8e51d0c7c3910900e1f015d9c86f0714c82713b625ff9cfeb9c1aef6ba407de2f595a5a7921e7db98f4dea706dae8180c75dc76c99d955f305493e04bd6eafe4ead0f7fee4ca63501df8022ffa01df419c776302c34ff100a0df3de79705c25ead485818329dd3b6da0611d1c9e569be481d6f2f008625dfbf34dc676851a71bf9931ad143eeb702696dd2ffc9173666cc557c4e066b428d8c79cdd50e97285b97a961b2092008a058514293d8f31eef7471662776a2b290ef8c2d48b442259efb084908dedc703f252af3e6315b9742d8c55bce44955f42115758b88f154be985ca40492d570e339a79e1b81a85904e2757622a3cda01ccc10681680a971d005725480001d09ded7f48b6200020789c4b7c7911ff0fd6d148dfa9a149027117231ec1d68565470a8b781ce4c989e5e0e40d53463d9bd764cdff0cfb320488ac48ea5df09ba4cbebd97c348831496a2d494a8553e07f8d6c3309879de836be8420c7ee5fa5fd9ae79ca9e6c4695c3687b97ff3db4b61a082c418a9040326f58c0cd3222bf3c32c6c508888433f481edf2adea1b1e016cf550e0a1a128d3063129660ab7f89d4bcfdf286a39fa366f3512044c43025204e6681d85515b5ab465c1fc43c055b124f1e320966a7113da98650a481bd4ae97c7b069a599a954e210eb2148a0482d5cb928db37c17951e01e080e5b7618cb92cee0d948feb00b6d88d1002b729fea6a4252ce50330cbdf5b5eb1514c0418d28a0d68721504cb875763af3c2a0b41c71c262bac791024b07df97f391503a7e8ac72ddc86c100e1089beffd17005c64c3f337d70300e387545c4dbdcde00f13643fdbd1855057b6675f87e191148e5ea7f6f5d48e24f0df04a87ab347e135e41fb54a84aa0a104e63f2c1c5e2685fac81b30cfaf8817b385a6bdead340bc0548b632b68e8c46b2ef2d09b022dc867b4366ec4e103914136d71ff8af9636ece7ad55cdd306d3aa465c4a09a795cf7cdf8d6286d93a91efa1e6a8e798ff33d8b81f10e530e70cef8b858a31a6b76c4ab02ece5e9d89922b1cbb5ee632e629170c563580b5a898baebd799989e297c081955a8440502767de1fa54cfe76292ecbb03794b25a2db872f17d5666fa592ae18912af385b59466062ca30280b0a6ea1a10a2e7e84650925709902c3bf82425ab61b46ebbe8186969f5eb11562fcacdfc7180039ffd93aa655759ce923dde0d18e24c34673395626f302c075f82a1057bcbbc84e06e92b527f076ea56d0a0379a64c86cdc52f6a2be9c7243a70a46421d12de92fdcaaba1b3c32eea847c3db60d13490aeea16be901c1d76543575bd0509b099f6d5ae224bd2f192c77859086b69617206c4f4d697dbed7d208d54a7596d7b9b401697ad44f0ab76629cbae701b7ee4196db52b01717978382bb1c56db7b57faef04eb265315de4b4e0faeec662cc356deaffa2cf1a10f9add4d12bce1cffbdb5c9565dc13247bc5113b7c85411bce6a9d18023ef61c77cefbe8b7a3145d05184991f6ee9482717c44b20f8c436c3397e2fa9cfa2727501ae87a200ffc87a429da7baa813c6f2c6eb3cd8bfa5384ed45e63d2fa51a01b427ed3628f6b25b9c8d355b7804dd7d56b2fc9f036cd874e3e775c8170edccf7887a7ba70b1ec2519294f3ad63e7ab5a7c6f5aa756ab06104ab5a5feae32f60000dcb8747b412a4cef1a804f0922405159c90657e5ba785780de1d825bc1396599dc6458bb84a67bd0abda665f8bcd60809dc47124f70749e4a4bc92d4a32ebad964aa258c02fb8e9a4d02321049f442148a55e41989a4168a50b2918ff93c5156845b17d7c663b88a0864ce99f92b542a9133a45dfb5b8f8686f06b460fb7db3f55404790706322922790ee7fbf64fbf913971ac63a50042eef1e2b4a7ba4970d5aaa7437f52a6c53ef16c854ab7a1c0dafc7f3aa2a4560ce47902e389a1e1bb2be5dcfc57ab8a189fa013f5a29697581a214660097fc40bd5e98fa2d967a7ae7ebd070ea50de2a3616bdad13d7e76d13b4629fdcb67086b05e8d0c06cddd866bd28f1565532c9613eaa339a9039a5fcea31a967194337671565e25a178527c58a94ba76d617624ec714cb04773b1b04ff0ad148045e96ed8bcfec1091e284fa427a80ab34219e5dce27f583498665da55dd0d7db9916448988fe7e1b121bcbb757e1b1c47a14bdb5e7bb94c64d18557dce19ebae9e5c8ae8e647b22817b7f33633667e29e4d3153397e06b3f850a7f415910feb7abff474c0fdcbbefe138ed2414c56c887defdfa32f2dc0907bd9895bfe45993a9ac15fca4eeec9877ecc73b9e270f3c1c729f32697adfdff7ae1ca7cd6761623d727af5b5b7a252ecbe0e665303d9ea746684dc5466df7e375bd823f331cc945211407a865c07d4f964cf91bab66738fa530b3146809252fddb0a47198bb4eca9d91f0e487cd9d8b491edccea20599f1a75e0c49d70dee63895dcd9c22a98274e4afa4ac38f2bd9e046b4a2abb97b82352a77bf3dc5a52b8b468a4af0edf0eb5c952649b72e11d9b3a98772a5dc25c28f5e6055f19c7f7905b736594bdbfc77c3cc1a58bd36a0755ffa2a231e226d560450a3d26b35ca74df5883890faa49b75312ec7c9f02ac51e6e4fd3d3eb8eacf1b32a89845e31fd05e4334d778a08eef63c946a3065c0bdb9dccd200da7061d5fae534b683f0d88b2b"}, 0x1008) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x28}, 0x1}, 0x0) 2018/05/04 10:56:14 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f0000000040)=[{}, {}, {}, {r0}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x1ff, {{0xa, 0x4e23, 0x0, @empty, 0x8e}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x2}}}, 0x108) [ 1575.805519] audit: type=1404 audit(1525431374.595:4): enforcing=6 old_enforcing=8 auid=4294967295 ses=4294967295 [ 1575.862311] audit: type=1404 audit(1525431374.655:5): enforcing=0 old_enforcing=6 auid=4294967295 ses=4294967295 [ 1575.883563] audit: type=1404 audit(1525431374.675:6): enforcing=6 old_enforcing=0 auid=4294967295 ses=4294967295 2018/05/04 10:56:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000e40)={&(0x7f00000002c0)=@kern={0x10}, 0xc, &(0x7f0000000dc0)=[{&(0x7f0000000300)={0x10, 0x1d}, 0x10}, {&(0x7f0000000c40)={0x10, 0x2e, 0x301}, 0x10}], 0x2}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x15, 0x3c, &(0x7f0000000040)="f4717055220f08f7e6ce6bf2050a8663f654e09c5249e649aad785617b61663b41d48a66d748671d80c5a707c15e3932c6a8e49b21b93ede6ee27b12"}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/04 10:56:15 executing program 7: r0 = socket$inet(0x2, 0x4000000020000000, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000494ffc), &(0x7f0000000000)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)="c610533788634dc0d677126d7edc7d250f5c0d2580bb6bd6f1ea10b896f9c59a8505621a6dbbd5f0c2056ca0290fa1471a05edf18ed978d2dd0311c39c3b9cf19614d843a3aa73c01f34d93a1cfab8ddf364c5d7612ba01876a3aebc53ad82400e6e56578d42f869e2458b4a", 0x6c) 2018/05/04 10:56:15 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) close(r0) 2018/05/04 10:56:15 executing program 3: nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000040)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23}}, 0x14, 0x3, 0x1, 0x6, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0x25, "a98d39f109dd505ff0ab49641bf3df97362df6870b9734f1bfae5c727b6f4ce908ee318162"}, &(0x7f0000000240)=0x2d) remap_file_pages(&(0x7f0000457000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/05/04 10:56:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgp.cpu/syz1\x00\x00\x00\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x43, "b21071f5ad402a715dfb4e58ec4ee62ab71ac1a7472b70f96d025e1e9537cd7e16fc7197c323753b3427d33bb5eb8d5b08087629f18ef56d30e0f309c19691afbe5c19"}, &(0x7f00000000c0)=0x4b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) 2018/05/04 10:56:15 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/04 10:56:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000040), 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="8e071d0a4aa10edac76f15bd49f8292a", 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 10:56:15 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) sync_file_range(r0, 0x5, 0xc000000000000000, 0x7) 2018/05/04 10:56:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) r2 = dup3(r0, r1, 0x80000) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) clone(0x0, &(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 10:56:15 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40c2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080), 0x4) setpriority(0x0, 0x0, 0x7) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/04 10:56:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x3a, 0x3c, 0x2, r0}) 2018/05/04 10:56:15 executing program 0: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x10) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000080)="127d5721c94523c70284862a97bc5c39c2ab1629e3a2142a09564b4c56dc075f74d1a8421aa486777734df3bac4c69bbf84c23b42679746750c55fcb26a2d5b61521cd86632cb8460b2743d7bc51c9153caad408339d48b4ea5b447c9f6ad4ea2fe0e5f169e6af9f54102ad89daedb4413e49853449ee4bb51", 0x79) r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x1) write$cgroup_int(r1, &(0x7f0000000000)={[0x3f, 0x2f, 0x0]}, 0x3) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x40, {0x101, 0x7, 0x6, 0xffffffffffff0001, 0xff}, 0xfffffffffffffff9, 0x9}, 0xe) 2018/05/04 10:56:15 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x0, 0x3, 0x6, 0x200, 0x9, 0x7}) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x4000004) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) 2018/05/04 10:56:15 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x8000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) fchdir(r1) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/178, 0xb2) fallocate(r3, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:15 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000000040)='proc\x00', 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x2931, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) ptrace$setopts(0x4206, r1, 0x0, 0x0) setpgid(r1, r1) ptrace(0x4207, r1) getrlimit(0xa, &(0x7f0000000000)) ptrace$pokeuser(0x6, r1, 0xab4, 0x0) 2018/05/04 10:56:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3ff, 0x3, 0x9, "68ae0e64067c1416924545be7989dca10acb68e34ef78d43e0ecbcd83accda0ebd827cf4a56c563b7780353ea0aad4925847861bb2e221efa019abee5f17af8c9d70ec10150b81d7411343a2d7ea588a"}, 0xd8) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:15 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) unshare(0x400) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000200)={0x2}) signalfd4(r0, &(0x7f0000000140), 0x7, 0x0) r2 = memfd_create(&(0x7f0000000000)='proc)vmnet0\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x7, 0x400, 0x0, 0x0, 0x1f}) 2018/05/04 10:56:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfff9) 2018/05/04 10:56:16 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x240000, 0x0) unshare(0x20000400) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/04 10:56:16 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) sendto$packet(r0, &(0x7f0000000040)="c8412ec3ff78e1eb2bc882cb09df6489fe929579414e693a45cf10e8d003f1271bc9c1b1074d369e68d568cd4fe8b2810194fb3d690f44cd259816a4319d2cbb90993a8f56c1d79e9f54bd78c98df94c2054902947c1ea5827119c8e0398c8ecc24764fa596ba0dab8e4a4165f94d6891e2bdfcbc98894804f0b8b275eb5edb1192e66969ba2dab5746f8c75be38626bddd90bba1c4271cfa24556809ecbeb8fbbb7a741e7", 0xa5, 0x4, &(0x7f0000000240)={0x11, 0x16, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x3, 0x4) write$cgroup_subtree(r0, &(0x7f0000000340)={[{0x2d, 'cpu', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'pids', 0x20}]}, 0x17) sendto$inet6(r0, &(0x7f0000000380)="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", 0x1000, 0x0, &(0x7f0000001380)={0xa, 0x4e21, 0x4, @empty, 0x3ec}, 0x1c) getdents64(r0, &(0x7f00000013c0)=""/25, 0x19) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002400)=@buf={0x1000, &(0x7f0000001400)="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"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002440)={0x0, 0x3}, &(0x7f0000002480)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000024c0)={r2, 0xff, 0x8, [0x9, 0x4, 0x20, 0x0, 0x8, 0x3, 0xde2e, 0x8100]}, 0x18) fadvise64(r0, 0x0, 0x0, 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002500)={0x7, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000025c0)=""/60) prctl$intptr(0x6, 0x6) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002600)={0x8, 0x0, 0x4}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002640)={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xe9d3}, 0x0, [0x100, 0x7f, 0x7, 0x1f, 0x80, 0x5, 0x202000000000000, 0x994]}, 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000026c0)={r2, 0xa0, 0x3f}, 0x8) time(&(0x7f0000002700)) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000002740)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003780)={r2, 0x3c, &(0x7f0000003740)=[@in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000037c0)=0x10) write$binfmt_elf64(r0, &(0x7f0000003800)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7, 0x8, 0x401, 0x3, 0x3, 0x3f, 0x3, 0x2ed, 0x40, 0x2d, 0xff, 0x8, 0x38, 0xaf5, 0x7fff, 0x8001}, [{0x0, 0x1, 0x5, 0x6, 0x4c, 0x7, 0x10000}], "84c2a97bc8ee4c6fec1cb5592fc68b7a218bd6b519a82984a54431955889e49c6388b94acd18df9d00f21ab5d5c2563f73326d96f1e9ac13ad9d7dbe4dcaa8ba6f4b4bbe921051d45b292dad912dfffbbb89e5f3ddf308a6e5faee27a51673b4a6c094f6ee1b1e0dd3460d05"}, 0xe4) openat$uinput(0xffffffffffffff9c, &(0x7f0000003900)='/dev/uinput\x00', 0x80400, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003940)=0x80000001, 0x2) r3 = syz_open_dev$loop(&(0x7f0000003980)='/dev/loop#\x00', 0x7, 0x4200) socketpair$inet6(0xa, 0x2, 0x401, &(0x7f00000039c0)) syz_open_dev$loop(&(0x7f0000003a00)='/dev/loop#\x00', 0x5e, 0x20000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003a40)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000003a80)) pwrite64(r3, &(0x7f0000003b40)="6118d5206cc16f4976dc5c09fe61d1f08efeebd53c362aa1c6924e8248fb768aa8dad993296e9bbc65263057b6dd93b69b8ddd6cb622a93929583e816f7668cd188207fd9d73bdbf19f11c2e879f1b2a2a8ad3205e877a21b2f3d9102507d263971e49e7fc3bd0fd3fef664d5e07c8b990aa9e353f826f0a411226c5c76c16a706c34cdd644440acbaa430776f65e89b03f44b234d8648f2ba298e38a669be5a6695f611a388cead0d5bb7a9", 0xac, 0x8) 2018/05/04 10:56:16 executing program 3: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x8, 0x3f}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x6}, 0x8) r2 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r2, 0x0) lstat(&(0x7f0000005ff4)='./bus/file0\x00', &(0x7f000003bfbc)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00'}, &(0x7f00000001c0)=0x24) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f000000fffc), &(0x7f0000000fff)) open$dir(&(0x7f0000000000)='./bus/file0\x00', 0x101240, 0x0) 2018/05/04 10:56:16 executing program 7: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./bus\x00') r0 = open(&(0x7f000000cff8)='./bus\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/04 10:56:16 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x7}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x8) 2018/05/04 10:56:16 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000000)) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:16 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0xfffffffffffffffd, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001fde), 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8042, 0x0) 2018/05/04 10:56:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6}]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x80, &(0x7f0000000180), 0x1, &(0x7f0000000280), 0x3b9}, 0x0) 2018/05/04 10:56:16 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x1, 0x8, 0xbc, 0x6, 0x4, 0x40}) clone(0x20888000, &(0x7f0000000000), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000000780)) 2018/05/04 10:56:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 10:56:16 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x2) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) 2018/05/04 10:56:16 executing program 1: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000300)="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", 0x0, &(0x7f0000000140)="848e8a1369c123807e5282cb104a0fb62cff203565211baf040000003ed171d250d88821c6cfd67d64821f6ed556fca057ec029db83a54359ca22700a203a18016a1342d485d5cdbd2adc9f06ad77cdbba71266e65146486432c5d78ec8bc3cf162f3cfeaa96edd85e437145d261e11af0132728f221eb2ed7e772e068d8a7b60e7e354a1a0e5c836784eb3b3a4338e05792a9be3f630734d794fb632ca62801f5b3d69b5c99579bb8d56f74d0ffae755594ef248193e29fb4ad016a863193903f24a7cbd11e6b29c86262d4a6bd698e267c31f87eea00fe535f4e0080bac86b411804687831") r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getpeername$unix(r0, &(0x7f0000000040), &(0x7f0000000240)=0x6e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000dc0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000680)='.', &(0x7f0000187ff8)='.', &(0x7f0000000580)='binfmt_misc\x00', 0x0, &(0x7f00000006c0)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000440)=0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r1) 2018/05/04 10:56:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0), 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000002c0)="761fa55b9e78471c15f982a67b0d49ae80b1266a69a261edf4942d9b8b08f5a1a025c1a5e73bfef8e8547d28ad4386e8fbac9f8a1d5017bbfde050eca2b6b1adf4a22d83691e4b4f73d80081905d5dcb7be322667e066a953c279494cc58a6525ff9201ff331e6fe66e83cea7e575947130fe416b27deae9dee484d2d01a808c78cc47dfe659d9c24d830a297cfaafc1b1021502f8487e3c114a42693b36fc1016a332ee73f01a03ceab", 0xaa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80100, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x4, 0x559, 0x7ff}) 2018/05/04 10:56:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={"73797a5f74756e00001cb70000008000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x2c4f99ba) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x40045431, &(0x7f0000c0efdc)) 2018/05/04 10:56:16 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x25) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000340)={0xa63, 0x1, {0x0, 0x3, 0xffffffffffff7783, 0x2}}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) umount2(&(0x7f0000000040)='./file0\x00', 0x4) socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/05/04 10:56:16 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xfffffffffffffffc, 0x5, [0x400, 0x6, 0x7fffffff, 0x101, 0xfffffffffffffcf0]}, 0x12) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0xb9e}, &(0x7f0000000240)=0x8) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x1c, 0x52, 0x3371a76ca2224871, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/04 10:56:16 executing program 2: fallocate(0xffffffffffffffff, 0x0, 0x400, 0x209) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x370e, @local={0xfe, 0x80, [], 0xaa}, 0x4f1}, {0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x8001}, 0x100000001, [0x8dc, 0x4, 0x3, 0x9, 0x0, 0x200, 0x8, 0x401]}, 0x5c) 2018/05/04 10:56:16 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) r5 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f00000002c0)) signalfd4(r2, &(0x7f0000000300)={0x5}, 0x8, 0x800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000000100)=[{0x8, 0x3, 0x0, 0x0, @tick=0x4, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time={0x0, r6+10000000}, {0x5, 0xe0}, {}, @control}], 0x60) write$sndseq(r3, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffd}}], 0x30) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:16 executing program 0: clone(0x0, &(0x7f0000000140), &(0x7f0000000400), &(0x7f00000002c0), &(0x7f00000005c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={"766574681cf4d22b2a07f6e76d00", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) flistxattr(r0, &(0x7f0000000140)=""/146, 0x92) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/04 10:56:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x113, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x22, &(0x7f000089b000)=0xffffffffffffffff, 0x4) 2018/05/04 10:56:16 executing program 4: clock_settime(0x1, &(0x7f00000000c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) 2018/05/04 10:56:16 executing program 5: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000ac0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000001c0)={&(0x7f0000000100)="bfa28137738747407d4d4adcc269244d48a395bda1846f1df7a886d073e1e77b3fa4bdd32a023aea65c75452dae7476263a6ca67134555c2c3944679141263bc3d62bacff32971d6b161afbbba9f8728598e3aedbe91d070dc3b755b63a8b3e60cbe1b6f1e434e692892edbb1e11dc0e0604c1c6367e22570e7563818c3d9fff4548", 0x82}) [ 1578.143312] PF_BRIDGE: RTM_NEWNEIGH with invalid address [ 1578.163471] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/05/04 10:56:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b800000013003103010000000000000000000000000000000000000000000000ac1414000000000000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000002000000000000000000000008000000002201000000000000000000000000000000000000798c00090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000"], 0x3}, 0x1}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)) setresgid(r1, r2, r3) 2018/05/04 10:56:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x7800000000, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x863a, 0x8, 0x80, 0xffffffffffff8001, 0x8}, 0x14) sendto$inet(r0, &(0x7f0000000280)="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", 0x21d, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x2) 2018/05/04 10:56:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x2, 0x3, 0x5, 0x400}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000017c0)="88bc560c24ff7e7dfdd6503d1b24c764f6717eaa43dee862070d9d420861370e527e321cece42ea90e3504fab73baa5ecdea337e42353dd9ef03a119e8f71dbe36a5205f33c791c38d8e44772c1cd93e555cd9e9aeb703e9b50128abc18dce4081d30ccda1eb08bf2fcb011e535fdccc29d393242f2d33ce88d7fea2375f44fee10198c3b225cbcc025cfcb82b1f76fa658918cb78402b772a2af9abcb79b24d78f6a89d57", 0xa5}], 0x1) r2 = mq_open(&(0x7f0000000040)='em0\x00', 0xc0, 0xb9, &(0x7f0000000080)={0xa5, 0x2, 0x5, 0x7, 0x8, 0x7, 0x1fd, 0x10000000}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r4 = dup3(r2, r0, 0x80000) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x7, 0x8, 0x1, r4}) 2018/05/04 10:56:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x9, 0x4}, {0x911, 0x4cee0ef8}, {0x40, 0x1ab246e9}, {0x1, 0xfffffffffffffffe}, {0x7, 0x7f}, {0x1, 0x5}, {0x8, 0x6}, {0xe96, 0x1}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20040, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0xfc76) 2018/05/04 10:56:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x3, 0x84000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) sendto$ax25(r2, &(0x7f0000000300)='\'', 0x1, 0x20000010, &(0x7f0000000340)={0x3, {"3129ecc051d2c4"}, 0x3867}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000480)={r3, 0x5, 0x30, 0xed42, 0x5}, &(0x7f00000004c0)=0x18) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000810000009fd73743c536b86afd1419dd9cfd4efdae0cacead1bbc4c9e392acdc0d3f64e3a2617f804c6c3a7dba2646d57360a20b27bb3dbab4dc4f2a1a12aa0e045959c06adfee497fe31be8a81431b671e97dbdb7cb3c93b485cdbe5452fd0cfbaa091a5b8cbdb39af57e422266f473cb3829340dd2d488cbc782f50e02c086db445f1f7b"], &(0x7f0000000180)=0xa5) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/23, &(0x7f0000000200)=0x17) shutdown(r0, 0x0) 2018/05/04 10:56:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x0, 0x0, 0x0, 0x4}, 0xffffff61}, 0x1}, 0x0) 2018/05/04 10:56:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/05/04 10:56:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) bind(r0, &(0x7f0000001640)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xdc2a, 0x40000) r3 = creat(&(0x7f0000000340)='./file1\x00', 0x4) shutdown(r0, 0x1) sendmsg$netrom(r3, &(0x7f0000004100)={&(0x7f00000016c0)=@full={{0x3, {"4e7434b0a16981"}, 0x8001}, [{"755ce6c3136f9c"}, {"8db12f465c1c13"}, {"8d491ac32aa6cc"}, {"0a24f97737713d"}, {"641d2117715dc3"}, {"08e65129334a5e"}, {"379e7d3e23c5ad"}, {"5371702c843560"}]}, 0x48, &(0x7f0000002d00)=[{&(0x7f0000001740)}, {&(0x7f0000001780)="73de5b8ebf104a7e5a1a7be357fee0682b5546d3facfe47c7eef39ef612ab6295f3d51fa2a23ca35ab341dc13632ef3ed0475f73f316d2824629714af7de02f02e6dedfad392ef6f69bd19956c8c735aa03186bfdb80b711fd71d3ad305d56380b9246a3fec35648de238f8d3e6079aaf498ab5a6772cc5003e8bf0d573a27c18554945cb5342859780c65a31f3a83e0f7760acffe0bfe2fd9011489d9d3f276242cdee10515e996bd96d142a8d914", 0xaf}, {&(0x7f0000001840)="33791f3f4f49cd1f6b0d56b2d1b87ae9c5625e8a2189d7f5478f193a97f6dfc6880cc2942a4f19e18bf40f601de3f29f54d7033ffadf6b4e219cb1bc0ec78ca7b720ebd0cb8e6aacd792026110bf3d9c6188b0d502ccf3052c4f5ac092c4a7368c581c629da82fbb92542025b48ab2605700df9e0df214aaef88a015e023b8a1b5f7434c8da0a9a6d2afb9975833ec4b53ef08df39", 0x95}, {&(0x7f0000001900)="0f8d986d7ccafee4242fe21408209b529c1ae218aa24fe8ace3fe52d3a3da93d34b1557ec65d4818a1fd9efabce0e7afc9786378e4473bd8dc1f4bcac9a9babfbe85dff035fc14d8b41e63586b5c58b8e041cbdf0cbfad6fe9f4f05348f3865a196c2ce1bff1c8baf334a9f7369b1e78e19b6f72a05a3c6c33506eb673d241007fd17f4b26188ae94e50cfd044314675aa9914b2c678245aecce516dd9b3e30bf54153b2749f741676b51abee6fcf41ebc2e872a003142772d1138372602de504ed40a1a9ad66da601afd0241f", 0xcd}, {&(0x7f0000001a00)="5aa43573ab76d4a864fcc3d572df8c4474601e6c5f451f2cc2239dc5b28a032b142b1c4c4be83ec32c9ff2df2a8eab79f773dd712df8bb1ee1d7bb7442794f65180370715f738d7972c27fbda224539ef66c17fd3a178a8d29e01512dffd1fba282d6ea0b6a97c87a855f3f8c81d871693e3e73a99aad4850b203b923ee09c2b01e830d0d6ce38ed4246a21937eb5accc176fad6376b7f1a4ea170b3ccd3000483", 0xa1}, 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{&(0x7f0000002c40)="3afd59a87756714781b294103b79a24dce2e24b8ca97c8f5b51ed23e3b2af84c3aa231c8e94d8bb34ae229ac2a5a539762aa6e6e43f894293115052358a2a29d68f1452428a56adeb83e02ed0079068e31fac132a137fb53e7240247dfab6d73917270b41e2f688b0f0d57bae3c9a125e7b8fa7e4c429389a1fa5ad0bbc2ba19dd12ea", 0x83}], 0x9, &(0x7f0000002dc0)=[{0x20, 0x0, 0x3, "1a39bcee6d056bad91"}, {0xb8, 0x110, 0x7fffffff, "33041a4db9bccbdff12af29f4d70b6822d5d737d90aaf066417f562aed655feb59d8bb2662f891808b8f846b1d01f0534144d708f7063fd28fe466951cc3643efd2dcf2a32c7a591f62e14baca9b31339c95353cf29e3468a78ee5bc513bd927bbbbbc1cda852e175054191b413b45349f582da0c4302e91337530960f2924cf9ee333aa50b4c1f7bf6ed4938732208c8c8f2cc45c06a0364d88f20841bc51f83e9473"}, {0xd8, 0x10d, 0x5, 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"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"}, {0xc8, 0x113, 0xffffffff, "6f4c207df5046486e67775710fb7caa34bb23f08a71a6fb177b6170220cd5b4f9beddfbf6d4f7edc112e3acdfb8531a9e422f89e5f0622abdc99a46772d4e179e440f6fc21ca4b84c62ddcb0ab98177322fac194a4ad4882583c563a4ba3869a7ff0fb61d337ecd47501e1b10156af1f22d9419f5d5102f9da6c406c7301b171ef6a4f86068abe865795b6d53474c304f5070d2151e0fc33d9c9ab85bfdbac67d5499e8ae4009587ac971046a9cc430add92b07b7857133c"}], 0x1340, 0x40000}, 0x40000) r4 = dup3(r2, r1, 0x0) fallocate(r2, 0x0, 0xd371, 0x3) fcntl$setstatus(r1, 0x4, 0x4000) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="43da572db94e2086acc0095433538d9c9a4cba244af8a6ff9b93780b37599402d393dfadfa3b049cad817e25f9c8be46005b", 0x32}, {&(0x7f0000000140)="0ace69943bc6f770ed45bca7afaf734ddc12b99cf5854374250cb605856b21978119d10ced41d6340fb853a3cda5f93e2f6df0c356d39b8ccf12856de03eda4e32e21b864e21a5ec9c9f8ec716531d002f0973bcc4b60d10d9ca4ab2fae8", 0x5e}, {&(0x7f00000001c0)="3e271170afbe885d57c0787331944617a014f41e8be1629dc874334f0a93a621a12c426ccefa8dd7c9cee3cba67c525b82b53cf27116960839e0c4ff1f2595808c17305aefd22889df3f5f1838ad15c62819b0cfb32e91339a9489beb1999adcd042f880e5f2d5682dc894aaacab50efbf10b9abccf706813d1196101835e34acf844178a78a5173b81bcf0cd226c4796bc2a5d51940353ceafbf26d2278eb965bd62b99e74f270b23109cdcb1c737cbb8a1c7a697a3df5cd523b665fd0d34021000900218842b5a3b6d01f0a4f53e8adcbbd84d6910798447b04e61e79bcf2ad3944b9349548ba8cb2b6b39ac6eadbcf0de0773", 0xf4}], 0x3) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000300)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x401, 0xc00) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x100, 0x9447, 0x610, 0x51b, 0x4000000000000000, 0xffffffffffffff01, 0x7, 0x50, 0x5, 0x4, 0x5, 0xb, 0x200, 0x4, 0x40]}, &(0x7f0000001500)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001540)={r5, 0x14e5, 0x200, 0x7, 0x100008000, 0x40, 0x8000, 0x0, {r6, @in6={{0xa, 0x4e23, 0x3b, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x8, 0x5, 0x6, 0x1, 0x102}}, &(0x7f0000001600)=0xb0) 2018/05/04 10:56:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001280)={0x80000000, 0x0, 0x2, 0x63}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000012c0)={r4, 0x9128000000}) getdents(r3, &(0x7f0000000140)=""/161, 0x10228) 2018/05/04 10:56:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000005, 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000240)={0x6}) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0xf8, &(0x7f0000000040)=[{0x6, 0x7ff, 0xfffffffffffffffd, 0x10000000000000}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x5a9}], 0x1}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x7ff, 0x4) sendto$inet(r0, &(0x7f0000002600)="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", 0x1000, 0x80, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000001c0)={0x3, 0x1, 0x0, r1}) 2018/05/04 10:56:17 executing program 0: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x100000000004c) r2 = eventfd(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80002001}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000180)=""/251) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), 0x4) r4 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) epoll_wait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) inotify_rm_watch(r0, r4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x4080, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r1}], 0x1, &(0x7f0000b0c000)={r5, r6+10000000}, &(0x7f0000955ff8)={0x4000000000200}, 0x8) 2018/05/04 10:56:17 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000040)=0x80) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0xfe}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) 2018/05/04 10:56:17 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) inotify_init1(0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000040)={"9d720600000030000200000000000001"}) [ 1578.407547] IPVS: length: 23 != 8 [ 1578.423781] IPVS: length: 23 != 8 2018/05/04 10:56:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x15, 0x3}, &(0x7f0000000140)=0x90) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r1, 0x1) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xaf4, 0x1, [0x5]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, &(0x7f00000001c0)=0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)="5419cc1a1776a5c112503fb0185ce01e14c5eee97a8d2c34dd96", 0x1a) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x4000000020000000) dup(r3) 2018/05/04 10:56:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x41) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r2, 0x1}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x80000001) open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r4 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r4, &(0x7f00000001c0)='ns/uts\x00') 2018/05/04 10:56:17 executing program 1: clone(0x0, &(0x7f0000001140), &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, 0x0, &(0x7f0000000040), 0x80000) 2018/05/04 10:56:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffffffc5) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x4000010) fallocate(r1, 0x10, 0x0, 0x10002) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYRES16=r2]) getresgid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000280)=0xe8) fchown(r1, r4, r3) 2018/05/04 10:56:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:18 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x200000000002) socketpair$inet(0x2, 0x6, 0xae3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20000, 0x0) 2018/05/04 10:56:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, &(0x7f0000000000)='veth1_to_team\x00', 0x8, 0x4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/04 10:56:18 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f00006ee000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x16, 0x4, "94b11dcc71bf3115153ecfd9ccba06e17194a2fb8327877a0d4aaeb7120ee116f30fc726dca8f2a1cc174fac52138e1cf80bc5e300e2bc1e28bd55950777d0a7", "68b75083d94eb33a27db7fd5d484c737fb5730bf6d0c87fdd18d355531cbadd9", [0xa6e, 0x6]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x0, 0x0, 0x5}, 0x2, 0xfffffffffffffb94}) 2018/05/04 10:56:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) unshare(0x60000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_matches\x00') exit(0x0) lseek(r1, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x20) 2018/05/04 10:56:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/04 10:56:18 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="242d7dc0477890a24e79cf2fcdaf3370ad2ee6ba0bd1d151b49038a783b259fee63441d736e72f9f87df5a0a2cf6c90ee88152ed7b436fede3e3a03018492d2900ba994cb34b7073aaa71d6a7926909b05e5efd1c925866969d22409c3d98bea6a289fa98277bd0fe2c6f17a13443bb308f1fe819e56a43aa151b4c4077e0fd67b000000", 0x84, 0x20000000, &(0x7f00008d4fe4)={0xa, 0x0, 0x2, @empty, 0x80000001}, 0x1c) open(&(0x7f0000000040)='./bus\x00', 0x141045, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) 2018/05/04 10:56:18 executing program 0: stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)) mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r0, &(0x7f0000000000), 0x1f0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/05/04 10:56:18 executing program 0: mremap(&(0x7f00000fd000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000024000/0x3000)=nil) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair(0x0, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) get_thread_area(&(0x7f0000000040)={0x1f, 0x20000800, 0x0, 0x9, 0xc767, 0xfffffffffffffffa, 0x4, 0x4c909ef9, 0x20, 0x101}) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000c82ffc), &(0x7f0000000000)=0x4) 2018/05/04 10:56:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000006c0)='net/l2cap\x00') syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40200) prctl$setmm(0x23, 0x7, &(0x7f000033a000/0x2000)=nil) [ 1579.629680] binder: 9172:9173 ioctl 890c 20000040 returned -22 [ 1579.652297] binder: BINDER_SET_CONTEXT_MGR already set [ 1579.657689] binder: 9172:9173 ioctl 40046207 0 returned -16 [ 1579.671301] binder: 9172:9195 ioctl 890c 20000040 returned -22 2018/05/04 10:56:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00000cdff0)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x1, 0x649}, {0x80000001, 0x1f, 0x4, 0xd406}, {0x0, 0x8, 0x4, 0x3}]}) 2018/05/04 10:56:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ifb0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x120, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000280)=0xffffdfffffffffff, 0x4) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000005100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004f00)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)=""/236, 0xec, 0x1}, 0x3ff}, {{&(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/112, 0x70}, {&(0x7f0000000740)=""/74, 0x4a}], 0x2, &(0x7f0000000800)=""/4096, 0x1000, 0xffffffff}, 0x5}, {{&(0x7f0000001800)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/199, 0xc7}, {&(0x7f0000001980)=""/208, 0xd0}], 0x2, &(0x7f0000001ac0)=""/35, 0x23, 0x6}, 0xff}, {{&(0x7f0000001b00)=@rc, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000001b80)=""/164, 0xa4}, {&(0x7f0000001c40)=""/20, 0x14}, {&(0x7f0000001c80)=""/79, 0x4f}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/47, 0x2f}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/53, 0x35}, {&(0x7f0000003d80)=""/189, 0xbd}, {&(0x7f0000003e40)=""/81, 0x51}, {&(0x7f0000003ec0)=""/237, 0xed}], 0xa, &(0x7f0000004080)=""/130, 0x82, 0x1}, 0x1}, {{&(0x7f0000004140)=@ipx, 0x80, &(0x7f0000004380)=[{&(0x7f00000041c0)=""/247, 0xf7}, {&(0x7f00000042c0)=""/177, 0xb1}], 0x2, &(0x7f00000043c0)=""/199, 0xc7, 0x3}, 0x100000001}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f00000044c0)=""/245, 0xf5}, {&(0x7f00000045c0)=""/193, 0xc1}, {&(0x7f00000046c0)=""/124, 0x7c}, {&(0x7f0000004740)=""/194, 0xc2}], 0x4, &(0x7f0000004880)=""/13, 0xd, 0x81}, 0x4}, {{&(0x7f00000048c0)=@l2, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004940)=""/214, 0xd6}, {&(0x7f0000004a40)=""/31, 0x1f}, {&(0x7f0000004a80)=""/158, 0x9e}, {&(0x7f0000004b40)=""/50, 0x32}], 0x4, &(0x7f0000004bc0)=""/223, 0xdf, 0x3}}, {{&(0x7f0000004cc0)=@nl, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004d40)=""/152, 0x98}], 0x1, &(0x7f0000004e40)=""/192, 0xc0, 0x2}, 0x1f}], 0x8, 0x100, &(0x7f0000005140)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000005180)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, 0x0, 0x7ff, 0xdbc, 0x6, 0x8}, &(0x7f0000005240)=0x98) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000053c0)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000005280)={r5, 0xd4, "b7c41c882c07f7db9e29a41c2313c459e9667b93084783050b4f9099da6a4bb4e7349f6750ab740b92365f700dc02692292e7eaad15637e3450d7ad00290c745467dc181c5b7f45f18aaedcbad29e9b9b99ca02e73c506f0567fc97e9070af77c3fa2af34c92d779d6799823d16579504c74cffefd8baaaddcd074a0e6949e5a8aba483a12bba5a291f76b82d487eda5d75364c2d2065f069ea15fe12fab4d0551d10d7b730c7d2b5211fb06189b2f4d43ce0ff546f260699cbc435b11661b21f6966421c89bb3c8e051b29b250e6e8eeaa40cc0"}, &(0x7f0000005380)=0xdc) keyctl$join(0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) sendto$inet(r1, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r6 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) futimesat(r6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}) r7 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000eb7000)={0x1, 0x0, &(0x7f0000ecaf20)}) sendfile(r7, r6, &(0x7f0000fc1ff8), 0x80000001) r8 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="ca63617b4060b80a9a9931047ae53493a053868649ef838242956d64660bfdb22254766d7cc33700c4258490fd235a1145410e5da7c839112aa3be98bec67833c4bfe19fb81c59498785c2c28d1415bddaa17968fa17e4121ddd9013c14b55bf8657e59f37fea8477d9aa277352ecb177354184fe1a1f4c71b", 0x79, 0xfffffffffffffff9) add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="134c42ec60de07a87c48cec6656e8aa5022b4e419709cbc3e327f328b171ea985183db0da14ccf2e5a67d3a77439f925d59bcd6d781d4ee60fb6d4f2ab7fcc2d956cfd5b40a4f66031bf0ef4eea79713439791d11aabff8a7590b66fdb1400f13dbb8e291841cef39289e957b63eb13b34d094c2daa8924ec7acd8052b8fbbfd2066dbc530399cf8416acfcbc49c36eb41848c869b15139c6f55aa100d9e8c85f3b49503ad7c9235c9cf93ee23ba838b14107871ace6ff7c9277e373d6c1ffcd5651ea4a680d36614e2fa94f46fd392035c60c6973e3d4658b4f", 0xda, r8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x81, 0x0, 0xffffffff80000001, 0x7f}, {0x0, 0x100000000, 0x200, 0x8000000000000000}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000020affc), 0x4) exit(0x7) 2018/05/04 10:56:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0xfffb) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) 2018/05/04 10:56:18 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00006b8ff2)='net/rt6_stats\x00') r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)) sendfile(r3, r1, &(0x7f0000ed0ff8), 0xd) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000080)=0x2, 0x4) [ 1579.679408] IPVS: Creating netns size=2536 id=425 [ 1580.448185] device lo left promiscuous mode [ 1580.540224] IPVS: Creating netns size=2536 id=426 2018/05/04 10:56:19 executing program 1: clone(0x200, &(0x7f0000000200), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000240)='./file0\x00', 0x5, 0x3ff) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r1}) 2018/05/04 10:56:19 executing program 2: remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x400, 0x0) unshare(0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) openat$keychord(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/keychord\x00', 0x2000, 0x0) fchown(r0, 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1cb000004300010000000000000000000a000000080001003a000000"], 0x1c}, 0x1}, 0x0) fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{0x1}, 'port1\x00', 0x0, 0x20010, 0x0, 0x786, 0x0, 0x0, 0x1000, 0x0, 0x4}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4}) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@remote, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000580)) fstat(r2, &(0x7f0000006540)) fstat(0xffffffffffffffff, &(0x7f00000065c0)) getresgid(&(0x7f0000000640), &(0x7f00000018c0), &(0x7f0000006740)) getresgid(&(0x7f0000006780), &(0x7f00000067c0), &(0x7f0000006800)) fstat(r1, &(0x7f0000006840)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000068c0), &(0x7f0000006900)=0xc) write$binfmt_misc(r3, &(0x7f0000000200)={'syz1', "b649e04f8085a374ae576851bbeca4e7ba5baae277e7b1ea29d92950c1fd2230a47803ac96f40442353f8a28f38885506fb4eba4c13d53d23d82f22bc848c6583cf4cf8a99704c902fa99a14d2ca0d922a4df46a59c932c1348ef88078da2c846ed235606284c13f34f6a988c60aea33cabb59620949"}, 0x7a) unlinkat(r2, &(0x7f0000000680)='./file0\x00', 0x200) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000080)={0x12, 0x8a, &(0x7f00000007c0)="41f06dce8090e5f2490bc6485f5ab42744b181d0a9ff76eeb58b66d8b82e45b4f9307d74b14e40ce68aeeb9296d96d4ceb353f739d55d7568bcac2016e978917d85c954ff72fb46f9cf28c360f7f25e68de22aee65c1b3264dac0931024774d2b79db83637e12bbc5af74c6b70f38dbf89faaf5cde59da32059ea6795279896d84a2b98348eaffa4238d"}) 2018/05/04 10:56:19 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x8000004001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="c6af0adbd1683d621f09f0ea41c850062587a7bbc75558b6beecae5206e7d3a4a434bafba8e4b3af3b477128f6e2e73c326a9e39019237c9cf669bba93389905fe1845cd7d1574366af133ceed96bc6d9d6ec015f24dbcb8652e00aeb665449698ee1ce92d4fc382213ed1fba1290c9dc91ad116ddaa39dfa34a2e2242d9b5be2597b4862b83f8b6a7c27c5dc6bbf983bd2e64021aa6031fb4126fcf1205151b7bd5834c6b9a0037789ce4c37ba67fb37b128aa027aa3792225f7ef4421cad1e5a125445d18c575a"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)='\t', 0x1, 0x0, 0x0, 0x0) 2018/05/04 10:56:19 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x82) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/05/04 10:56:19 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats\x00') close(r0) r1 = getuid() setfsuid(r1) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x8) 2018/05/04 10:56:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xe31c) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) shutdown(r0, 0x1) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000800000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/04 10:56:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup3(r0, r1, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 10:56:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bridge0\x00', 0x2003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80400, 0x0) 2018/05/04 10:56:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="290000002000190700000008ffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)) [ 1580.708698] device bridge0 entered promiscuous mode 2018/05/04 10:56:19 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000940)}, 0x8000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rtc0\x00', 0x2001, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000900)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x5ad}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r3, 0x700, 0x70bd2d, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb2b0}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/05/04 10:56:19 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff050004000400ff077efdbff8d46d47a423b9d2d4ce797fae3f00"], &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x76, "e6ca56cdbfb53a5db64bc80961e797ae9680398e26d6a483930e325fce605c5bae6146f22abed7967eb647a7ec5ecb8361ab6e0f2bd902b2afad1d0ab6f2bcfe4d63a9a710e773ea31aca9bbcd6b7c686e928558884d863b8bd0796e0da2867f3183363690c7cdfefb64de49b07d2bd90624cc39fecd"}, &(0x7f0000000180)=0x7e) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x10000) [ 1580.733277] device bridge0 left promiscuous mode 2018/05/04 10:56:19 executing program 1: restart_syscall() socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}], 0x3c) sendmmsg$unix(r0, &(0x7f0000000040), 0x4924924924925be, 0x0) pipe2(&(0x7f0000000000), 0x800) 2018/05/04 10:56:19 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c6300ca6ca21bd364e7533400"], 0x0, 0x0, &(0x7f00004c1000)}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x0, 0xfffffffffffffe01}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r1, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x7, 0x0, &(0x7f000000d000)="62164b44a5c310"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000260000)}) 2018/05/04 10:56:19 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x7c7, 0xbe4e, 0x7, 0x0, 0x7, 0x6}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x5, 0x8, 0x0, 0xfffffffffffffffa, 0x3, 0x1, 0xfa8, 0x5, 0x7d, 0x0, 0x5, 0x9}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0x50, 0x10001, 0xeb7, "d960571e8a9bf4c2162665962a047d3eaa7e93789aff50f683facfd0a39e28b4dba7b124ffaec044e7d580626a59350ec312b00f43f5b6a74e2ebaa986d422bf13a804eaa4dbf9d9ae48cade498ac3a5"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0xc00, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@local, @broadcast}, &(0x7f0000000240)=0xc) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000002c0)={0x40, 0x37f7decd}) getpeername$ax25(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000380)=""/199, &(0x7f0000000480)=0xc7) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000004c0)) finit_module(r1, &(0x7f0000000500)='GPLsecurityem0\x00', 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000540)=0x1, &(0x7f0000000580)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000005c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) r5 = getgid() fchown(r3, r4, r5) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000780)={0x9, {{0xa, 0x4, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) bind$bt_l2cap(r0, &(0x7f0000000840)={0x1f, 0x630000, {0x6, 0x1, 0x0, 0x78c46a59, 0x4, 0x3}, 0x9, 0xffffffff}, 0xe) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000880)=0x9abc000000000) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$void(r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000940)=@assoc_value, &(0x7f0000000980)=0x8) recvfrom$unix(r1, &(0x7f00000009c0)=""/87, 0x57, 0x2, &(0x7f0000000a40)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sequencer2\x00', 0xa0000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r6, 0x2287, &(0x7f0000000b00)=0x7) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000b40)) 2018/05/04 10:56:19 executing program 1: unshare(0x2000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000920000)='net/igmp6\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x5, [0x5, 0xffffffffffffffff, 0x1000, 0x4, 0x4]}, &(0x7f0000000040)=0x12) setrlimit(0x8, &(0x7f00000002c0)={0x800, 0x8}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/135, 0x87}, {&(0x7f0000000100)=""/134, 0x86}], 0x2000000000000118) 2018/05/04 10:56:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x100, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x2, 0x64cd, 0xb0, r1}) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x14, 0x14, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0) [ 1580.837417] kasan: CONFIG_KASAN_INLINE enabled [ 1580.842100] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1580.849480] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1580.855703] Dumping ftrace buffer: [ 1580.859236] (ftrace buffer empty) [ 1580.862933] Modules linked in: [ 1580.866244] CPU: 1 PID: 9254 Comm: syz-executor2 Not tainted 4.9.98-g0e25e2c #18 [ 1580.869393] device bridge0 entered promiscuous mode [ 1580.878848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1580.888197] task: ffff88019999e000 task.stack: ffff8801703f8000 [ 1580.894241] RIP: 0010:[] [] __xfrm_policy_check+0xc93/0x1b20 [ 1580.903397] RSP: 0018:ffff8801db3075a0 EFLAGS: 00010206 [ 1580.908837] RAX: 000000000836b15c RBX: 0000000041b58ab3 RCX: ffff88019999e000 [ 1580.916094] RDX: 0000000000000005 RSI: ffffffff834fd292 RDI: 0000000041b58ae5 [ 1580.923351] RBP: ffff8801db3077e8 R08: ffff88019999e8e8 R09: 0000000000000001 [ 1580.930596] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1580.937839] R13: ffff8801db3076e0 R14: dffffc0000000000 R15: 0000000000000000 [ 1580.945091] FS: 00007fd0280a8700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 1580.953291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1580.959156] CR2: 0000000020385ff0 CR3: 000000019422a000 CR4: 00000000001606f0 [ 1580.966410] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1580.973672] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1580.980926] Stack: [ 1580.983062] ffffffff834fc76f ffff8801db307640 ffff8801db3076d8 0000000200000001 [ 1580.991092] ffff880100000000 ffff8801d76c8648 0000007000020ebc ffff8801db3076e0 [ 1580.999121] ffff8801cf376400 ffffffff00000002 1ffff1003b660ec4 ffff8801db307740 [ 1581.007135] Call Trace: [ 1581.009692] [ 1581.011735] [] ? __xfrm_policy_check+0x13f/0x1b20 [ 1581.018228] [] ? __xfrm_route_forward+0x400/0x400 [ 1581.024702] [] ? ip_vs_forward_icmp+0x2d0/0x2d0 [ 1581.031005] [] ? inet_ehashfn+0xa8/0x190 [ 1581.036710] [] ? ipv4_pktinfo_prepare+0x700/0x700 [ 1581.043190] [] ? check_preemption_disabled+0x3b/0x170 [ 1581.050010] [] ? nf_ct_deliver_cached_events+0x30e/0x560 [ 1581.057092] [] tcp_v4_rcv+0x26a8/0x3110 [ 1581.062696] [] ? raw_local_deliver+0x17e/0xa80 [ 1581.068915] [] ip_local_deliver_finish+0x257/0xa60 [ 1581.075491] [] ? ip_local_deliver_finish+0x12a/0xa60 [ 1581.082225] [] ip_local_deliver+0x389/0x4d0 [ 1581.088184] [] ? ip_local_deliver+0x1a7/0x4d0 [ 1581.094478] [] ? ip_call_ra_chain+0x540/0x540 [ 1581.100596] [] ? inet_del_offload+0x40/0x40 [ 1581.106540] [] ip_rcv_finish+0x6d6/0x1920 [ 1581.112314] [] ip_rcv+0xb0b/0x1370 [ 1581.117476] [] ? ip_rcv+0x9fe/0x1370 [ 1581.122833] [] ? ip_local_deliver+0x4d0/0x4d0 [ 1581.128953] [] ? ip_local_deliver_finish+0xa60/0xa60 [ 1581.135688] [] ? packet_rcv+0xe7/0x11e0 [ 1581.141298] [] ? ip_local_deliver+0x4d0/0x4d0 [ 1581.147425] [] __netif_receive_skb_core+0x12a0/0x2a20 [ 1581.154258] [] ? dev_queue_xmit_nit+0x820/0x820 [ 1581.160568] [] ? check_preemption_disabled+0x3b/0x170 [ 1581.167391] [] ? process_backlog+0x1ae/0x6a0 [ 1581.173437] [] __netif_receive_skb+0x5b/0x1b0 [ 1581.179558] [] process_backlog+0x206/0x6a0 [ 1581.185417] [] ? process_backlog+0x1ae/0x6a0 [ 1581.191453] [] net_rx_action+0x3c4/0xde0 [ 1581.197146] [] ? sk_busy_loop+0xc20/0xc20 [ 1581.202920] [] ? sk_busy_loop+0xc20/0xc20 [ 1581.209214] [] ? check_preemption_disabled+0x3b/0x170 [ 1581.216029] [] ? __lock_is_held+0xa2/0xf0 [ 1581.221810] [] __do_softirq+0x20b/0x937 [ 1581.227414] [] do_softirq_own_stack+0x1c/0x30 [ 1581.233527] [ 1581.235995] [] do_softirq.part.14+0x99/0xb0 [ 1581.241975] [] ? ip_finish_output2+0x6bf/0x1110 [ 1581.248266] [] __local_bh_enable_ip+0xc6/0xd0 [ 1581.254392] [] ip_finish_output2+0x6f2/0x1110 [ 1581.260509] [] ? ip_finish_output2+0x212/0x1110 [ 1581.266809] [] ? rcu_read_lock_held+0xa4/0xc0 [ 1581.272928] [] ? nf_iterate+0x19d/0x310 [ 1581.278528] [] ? ip_copy_metadata+0x700/0x700 [ 1581.284646] [] ip_finish_output+0x683/0xac0 [ 1581.290596] [] ip_output+0x1cd/0x550 [ 1581.295943] [] ? ip_output+0x256/0x550 [ 1581.301455] [] ? ip_mc_output+0xd50/0xd50 [ 1581.307227] [] ? __tcp_get_metrics+0x2c6/0x3a0 [ 1581.313437] [] ? ip_fragment.constprop.56+0x200/0x200 [ 1581.320252] [] ip_local_out+0x9b/0x180 [ 1581.325773] [] ip_queue_xmit+0x897/0x1b60 [ 1581.331551] [] ? ip_queue_xmit+0x3e/0x1b60 [ 1581.337409] [] ? __tcp_v4_send_check+0x1c4/0x360 [ 1581.343787] [] tcp_transmit_skb+0x168c/0x2e30 [ 1581.349906] [] ? __tcp_select_window+0x510/0x510 [ 1581.356290] [] ? tcp_fastopen_cookie_check+0x14e/0x240 [ 1581.363188] [] ? tcp_try_fastopen+0x1620/0x1620 [ 1581.369482] [] ? __lock_is_held+0xa2/0xf0 [ 1581.375254] [] tcp_connect+0x190c/0x2b30 [ 1581.380956] [] ? tcp_push_one+0xe0/0xe0 [ 1581.386552] [] tcp_v4_connect+0x19f0/0x1c20 [ 1581.392502] [] ? tcp_v4_inbound_md5_hash+0x3f0/0x3f0 [ 1581.399241] [] __inet_stream_connect+0x6e0/0xbf0 [ 1581.405634] [] ? inet_bind+0x8b0/0x8b0 [ 1581.411233] [] ? kasan_kmalloc+0xc7/0xe0 [ 1581.416918] [] ? kmem_cache_alloc_trace+0xfd/0x2b0 [ 1581.423471] [] tcp_sendmsg+0x1d94/0x2ff0 [ 1581.429161] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1581.436158] [] ? tcp_sendpage+0x1960/0x1960 [ 1581.442121] [] ? sock_has_perm+0x292/0x3e0 [ 1581.447991] [] ? sock_has_perm+0x9f/0x3e0 [ 1581.453784] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 1581.460878] [] ? check_preemption_disabled+0x3b/0x170 [ 1581.467704] [] ? inet_sendmsg+0x143/0x4d0 [ 1581.473479] [] inet_sendmsg+0x203/0x4d0 [ 1581.479086] [] ? inet_sendmsg+0x73/0x4d0 [ 1581.484771] [] ? inet_recvmsg+0x4c0/0x4c0 [ 1581.490543] [] sock_sendmsg+0xcc/0x110 [ 1581.496068] [] SYSC_sendto+0x21c/0x370 [ 1581.501587] [] ? SYSC_connect+0x300/0x300 [ 1581.507367] [] ? strncpy_from_user+0x20d/0x2d0 [ 1581.513573] [] ? kmem_cache_alloc+0x223/0x290 [ 1581.519693] [] ? getname_flags+0x23a/0x580 [ 1581.525561] [] ? SyS_futex+0x206/0x310 [ 1581.531082] [] ? __fget_light+0x169/0x1f0 [ 1581.536860] [] ? do_futex+0x1770/0x1770 [ 1581.542462] [] ? SyS_write+0x130/0x1c0 [ 1581.547971] [] ? SyS_read+0x1c0/0x1c0 [ 1581.553404] [] SyS_sendto+0x40/0x50 [ 1581.558669] [] ? SyS_getpeername+0x30/0x30 [ 1581.564538] [] do_syscall_64+0x1a6/0x490 [ 1581.570232] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1581.577140] Code: ff 48 c1 e8 03 42 80 3c 30 00 0f 85 52 0c 00 00 48 8b 85 f0 fd ff ff 48 8b 18 48 8d 7b 32 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07 <42> 0f b6 04 30 38 d0 7f 08 84 c0 0f 85 bd 0c 00 00 0f b6 43 32 [ 1581.604362] RIP [] __xfrm_policy_check+0xc93/0x1b20 [ 1581.611144] RSP [ 1581.614808] ---[ end trace 8773c3a8fe712ae7 ]--- [ 1581.619578] Kernel panic - not syncing: Fatal exception in interrupt [ 1581.626511] Dumping ftrace buffer: [ 1581.630036] (ftrace buffer empty) [ 1581.633717] Kernel Offset: disabled [ 1581.637316] Rebooting in 86400 seconds..