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36c3b989fc19ff0d0c7a12b586d93c1490ac1e06f5f7023c9a443a4e05234f7d1c34dcf2e6cb8aed4ce5d92b42828947a5ed8d04a67ee78b84862e2eef36d9642b229fc4a0fee8071b264c9d55170faa391e5ca695a762c4b076abe756e4592875174ad194d5638dd72b118e29d3f055c9c2f4f0d587962e6b37541b8646007b16c3c431e9ed78a9984f25847497cfd780c8b7ca594d266f97fed80d9dd1d19c5e2be41898a24bd7b70e5419dce52c140117dd6706e81ce36556a19dcbb6087fb4130b0d92d4cf5372d7c57e783560161cbac7992f6e87e487ff5fc1cb391bb0ffb91161bbe520f9967fa47ea384f0b2c52ce66e8063c8d5eb1d7a1a7ea70f4d6fc80dee77808c0973e06df9ef5dc0ebe537765d5f20a9750bd96f17940350ab9220af70addca8013d73cf768be33b3fb81c253284cb4c3f29b21abb49fa85a76ec5f4d66e38eb3549a491e5e713948feb60287795880c96255258858b085caa59244a8c61081714dec4d899c73ae88ac55e4b14318eaef7feb36d7cb06d67ca7288a20da79d916c95cce7209b35c3e00c64d89d03bc77f91684ba3acf3bc52ecbe38dc538f2e749975b5761ec91c709c60950710bd13192a2f738eb7e7556efcb7c42eeb0622a1adcc3f76b99a6185f40c700892540e013d05600a10ad2d75cf6a097ffc460dfbb7b96675feaeee237c7ac3dbed8ed454a9a987abe21f6516284c4d3c9d838d0719606cfb75eedf2f87511b32ef4acca09fcb50de6396cf482217777a7cc49d78c1864c08deb60ed7b81f9d8db0820a09081d1974bb644ab0140c796cc243bf54b04caa138a1e213f324813b65b4e743be3ab5e18310ffd0db43a4ea2481848519004817ef5eb71cfd56672b30837334b1590902edbd16a7f4cfa24131dfbc6bebedc7eeafff39b51db80f9d587c8f1925f2c3ebd6576499ff029c29899bebb3832f53220f41ded60e4d189a136c9bc7a7c03342be4635ca4c1110eae5466f5f18bdc47552cf6edb20a2b07d28764680854220ef7da19a112f1304f8fa76adfa8862f5da7548caaa6825ae6ae14cfad077aa43a40531bc7b4053bbc4d65124b4fc48feb257935e0a528a522bdab1e52c35c847948b7d675db70b701f55f3c3f03cd1c233862ba983113cf910a706443e6f8b78369bc6f711ed24935b94b0392a371026504ac0a6f7603e3726173ffd11d0587ed52fefa12f73bb327fb2e640f0b7a"}, &(0x7f0000986000)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000f5e000-0x68)={0x0, 0x60, "d1beb800000000000000013e3acd5fb9167b452da84b9d2e9fbf4755f3b03bf01a881e8d577e8ad17ae793f2287a4fb2b83b0966ca8dd09e71ec09f9a6c251c63e5674dcc1b3135c037394da954be14b617b3265229417aa3758a1d93fba1fca"}, &(0x7f0000fbe000-0x4)=0x68) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000483000)={r10, 0x1000, "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"}, &(0x7f0000631000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000610000)={r11, 0x1000, "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"}, &(0x7f00004e6000)=0x1008) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000009, 0x400006) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000000a000)=0x0, &(0x7f0000bfe000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000028e000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000842000-0x4)=0xa4b9, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000579000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00003eb000-0x4)=0x170, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000a7000)=0xfffefffffffffffc, 0x4) r5 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000bc5000-0x4)=0xfffffffffffffff8, 0x4) fcntl$setstatus(r0, 0x4, 0x8000002003) connect$inet(r4, &(0x7f0000bd1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x52, 0x5, 0x1f, "f881304f031e2d8b49ed86eaa3ebc2a3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002636361a59f93ceed95736a71b43c54e012034cac54c643325e84b04517ae568"}, 0x160) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c71000)=0x0, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000535000)=0xe2, 0x4) sendto$inet6(r5, &(0x7f0000290000-0x44)="fe4804a6a92d092d2febe064019737a279dae97f93b37e0fe0281f0d44d476360123b7c1c293181aa66e728f3da06328d8abe1159f79e54b43d8e871", 0x3c, 0x44000, &(0x7f000042a000-0x1c)={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00002bb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x7fff, 0x100, 0xffffffff, 0x1, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00002c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000093a000)=0xc) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000829000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f00008d9000)=[@in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x380}, @in6={0xa, 0x2, 0x25, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x64) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000053c000-0x8)={0x0, 0x1}, &(0x7f0000044000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000083f000)=@assoc_value={r7, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="31", 0x1, 0x20000004, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$inet_sctp(r5, &(0x7f0000f5f000-0x38)={&(0x7f000072b000)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000856000-0x50)=[{&(0x7f0000175000)="b44f8e0ef79cd40372d7dec636094d853cc227e33c752ff77689e26b4977b134", 0x20}, {&(0x7f0000935000)="0625c8c07c421d2e8146100500a36e28352f6a099887ef69fa98c6bab1ecb0dddde3e16691fdd5558cd88992f5789a483d3091080f8f727127f0089fbe588d21a6d1d483e3a357ff44b5c9d11b2ad385f506be2ca328780e591d1d58498980980b3b4edf5bd86fb153c09d89c9da71a0f2ced0d6a9c8077d895f4cf384afc266816df56d83e8da918a9203be70140c7dc20929b2acb7548d0411643f0e4b4fd5bc997da0f38f7eef8cc1646a1b7eaa976b420e0309b2858e539b85ceddd2d412fc1d9456545f4e5a7d58c8345b5aebfbb0bd400de96f2cc2e9d799db72ca886d927f6dd73c70aec715acde331f9da2927e11da9cdabdc579ba9ee832b2e079ed5a187af4bd960ada59b1767de6a95254fa6200ec16e76d7f2ab41cfc27d414fc6cae34bf31a3aa21f787910da34c1444b4d641b09ce7fb19583930566513078d4488cd74732b0b104ca2497933786bde9e56c75dd40627003eb6801e50babcede0f4b7ca4c95263683e15bd20dcbb57420f606c650c56fc90e2ce3d3552c2beefc264dce39bb7e1aa7b26470e0bdc493c0fcb5f85ee4540617634d56e339b6e710e2bbd1de3ad010403622ced663722033f1ee2caf393b461134f41e18e199e5106db2cd529527a5565acd16d3d1385d45fa37ea12f699e8dda6040c9ef7b3c8522cf89cd3b1642e95dc9aeb9df24ecccdef528dac5494f5525c35aa011124fd116db211160af27f2876a496425ae070389e86464a3a5a4f50db0d446b29eabeaac7958ed30ba63f6cd52bfe7a05621e2535b1762de11f55afd0d76836baad0a0a5fcbf63767dda2bdcbf94fbccdb6edad53b9e443bc752b7911dd379a610e7203661643a0f235a8474fbb80c1bee2f21c4afe50513bff21cf4a9b0cbebda89258015c98c3251afba197bfd94cef74681f8d2e5d5dac2da60bb05223c86edf6a649580999bb5e398bbe0356881b6beabedce0e5ffa5748292e5d8f6b5757fc7e5b82d049041eeb8e07aebdbef989828bb3e0445c965913b104a34e51c69538b9ca3a68bad2ed88237be0647421aa7576d27cdea553273f6940fa1ba837ecc80a654b8f461c2b4320b6b6c65129aca88f402071bbc49c99461aad458169176ddd8dcdf4dba69895d7a8190f689e57259a7ceab37efe00cd8f1706b19dc80272f59e920deee6dba935018e03f706d94d2b1ce4fca6b3fde09741a5feac2f35ba11062747777b4d97cfddef8fc4e0ecb508d404532d2b0e715f5c644ce354d6bb4ea050092ff3fb5df6a861583e59d3025d6999b1f97fbf3f7335d1ed25ec547db9f1ec02a28869bd79485429869b344c7dc12bf355a0c2b6214f3cfe86223ea39fa0a5985af4208ecc0b89309c370dcc1c746148200e74e7fabbea8212ea24787eb200af7e181473ba6469132f0e8a28f8b68032c79e27f49f87c83647add79185588e4dbde024387fa062c9f20caa0dfbfb54773e8057715455abd5df32c291b8fdf2edc350ec42efa1e7c31853a174b2d8c5b707d13f81727eac25ae60521f77c774868730632e636bb1f14f9016cf40e4f01fba427bd1fc91363805082bd65f99cef612b0a67c090ee63c400610a5f3af8d6e92b1d59de8aaeb34fbedcaab5fae69932638d14ede358862c6e8b7f5e08452c6371113500cc680ca8ff907de0cbd3590e9605c61fc3e2e21aaf2a3412b0caad1465ffe95368a268bc3e8a9a650e4d76f9347d56afe710bbcc0440530c0e99ef5e996f3425d17a696ee5ae0a0241dd1f90b46297089917bc3cf025f8c980ce05d0d2a45ba7f6ab78cdc9deef48d8e361acd7d82c0af7fbc31b8fe6c827f5367ed4714294d66dd2fce214a082968d4cb9d7c5d6be67902126ace68b54e4499414f831d639d4792ef3889ad8b5b3fed407f8af55962fc53e2214758d5c8f1f3a61adaaf6fcc6e5d8759293c5821358b74373be5859c88b3588762b1b1bb167f0b89baaf49ed97b65367a55873ed33c0a368142a47ad46010100d3521365274961e89126066065e5e6252bc95bac93739240ad13bb48529bca77d1684632faf0b9db44e641f4a2a23cdb50dfacb4485354214c94f6cd73251aea6bb09db17b5437059aa2b935c762bdef11960054d110f3cde9e5f3e9eabf6fe5f0c25c3d0abececb79ca859ca65b7fa0b02380197d840f83e677e7bf03d3943d2810e96bb6b9818cba8f33a410eb7e4254f6a20b2325ebc2e168a2f558f00dcb052e16249dcac5ebacf14565a164852555f3e034004549bf6898911e02b0a51f4714d58411c01f071eb2e9f8e9c58a2ace1fea5a217f4163fafee8ef6dd1277965d349541c8903b2b79357d9f1338837ba25436ab8096dcfdaa6f2388f7e7a6bbb47cd25c5f878ab3953acba2bf22768b426718b2c9cd0e918f45569cc17d635b641989b9184924d8328e4b7da88d3d080fc3fa5ccc8e6cc8beb634a0289df7de16085a063d5c1e6d32132de785e5a15d8365bfd60e5e75e3e6cf0976a4fc483d7c98ce0d923d72bdefc3600af6a8affdef7a069fa3f4eb72bd52c82dad57c29935365ab25285655e2e40d1d4a295e5725d1b739508e2815d390fa31151ca83f875a2762f5c11ad558d4aa000dff87fc25e5cf3a416fc3d131d562cff71c285428b57f7940e1a357eaae531089b93d81bc3509621248daed85a0739878a6f742293ba26aad886c8877244b4fcd9c9f48c46dfcb1d1e72780102379d1dc049d579f6f738804fa59f0ec3e4439ca7eb7041946a30c12067703a093b6a90d0d136ec189ef637ed3b7aa9887c1c4c7537000710f63ce2605bbce3308c46c6a3210368232b75524d751a17bd4d8fb0155f085d5544eb860073dd6111bcf78e033b22d67ec9c8247c2cd798444cd567c5175ef4c33761f536b64843e9945889b7ae25b67252a9a5ab31a939e6ccacf2417b0cd093f07adfe794aa3ead9b281436414ca07c383338e8793c3b78cc5c294d20bbad687aef873e98e04ba4bbd95bf7de577bf8223d9f8103b3d9cb672092a77bdd877a8cefdfd4f658aced26d56e31df76592a6a1bf1c94d4957db8458384f7e84b39cb46c58f994a4df11919a43fda67a577da929a7b97d3d37255891b35622af24a80a474ce4db9c1897d5d46e9709dff18eecbb5cc320e96b5898c9f6e9838e28dace310e3bf36b2a881772f96eecdd6d3bb637f582ab873628be2b6a0f36acb5bc59d705f91a72c476e0d677a7bc1accca27a14b0d9b2772abdd5fa6b079c6754d977c91f17abe56edaae996d53872b31e5ce07a4e6b9e7ac22511f116f4a6257a6caf662417fa57e02b7cc580494912e8ee06b82c0601dc51cb82be09e79ed0163c0e41876e5d22fa7232f115856e3846268871c4a146d01f14b6dff497cc46f5feb1d1947c86613c8384cdea7a1502bdc54f32654a5486edcf0b78042741c374adff14d44a9a82577ea5a9f2d3670a5612e3c86aa6fa2229b1926a4c7d78d8b4615d30a3f6905a9d42481375db652a7caf9e45671a5a46fdc8de6ff27f25a352151ddfda71f93372822054565da611d2f1691984f48aed6f4d044cb35369144d06c34677faac896db5cbfba3d4a0a3bcf4da16ab882936b8ba7d8e63180daf370af8d1a28dc530be067e3087e755df0433df69cd6c2446d309f75edde53f93a94b4f50d5fb5ecf0718ebb5222a5cc950ffcefceb4e2fb7a57fdb82249896ae67c474072c09671399494985e93cce0d99ee607a6e5ef6a16fcfda0818648a316fa82bcf381ce52074679e6e7e2a5e3e999fa45d033da66d3dd985d648e74ab90338a536d70f78f21215d331b940d7ce0bb7d6e79e1086034eb3a7e2daae80cf85459a12615ae29eedf30d9a48a3f960fae200de4457c05bc1bdd4ff8f5362efa76c8f734bbfc7376dd327103f68c8500d6e06d72d23c9d4b7caca6fc2eb1142d64f4a52be39d39c7ef99101f33dbae6cd66ae8cc3b531c1e20f69221e430948bdf431bef237a0b11c8d19148843198c9be257cc028bf92dc9780d57b4061030ad45320b6d3886ac5e55f3563bab427b49d140c1fc6d31777d2272faebced0191327f5c8175e12a6988bf7834e4f5560d6190f81a2538c02f0f8eff9ffafa20ba5167051e51cb5e45c4956bf308b27a89e40226a3ac697b7558658a553245fd8ab4905d8750d958698aaaf062f91fa23a709e0d13cd8ebcabd94c3dd194820edfa09f96e45eb33708581b4bd7848d6c6f61dc76eb3a82af1a394d3023204eaef6fbcb3955acab8fcdf568bcf69a45620a4f6aee4cda036b4f6694b2b37813c4cfe0c72eb21b7a611536d74cd4329f57755ba17b509a86c0d5e1163ed7f7c0b10081aa75273540fcf143a12eefd836d85f84c49a8d94c8eae79eaed1b83bde66b91b9c2323e0bbf6bbff9cc63b56a27f332066ec70fe815e5f95292a6a9a4bf8f720d27c8bca8f6af3d392e26cf9c629d0dfd3e91503094cb51060a6aab4bfe8c6bdeeaa21f77843a196f3977e153cea63f74704dce195398fe43982494701ed0f3dda0f86589959ed0414b7acfbfeda0c86a35f11694b54b06742cc39ec64061f81b111cdaa3fc7514071aad09d755cadc5a7457bd4c9c93306f99cd22027a466f11ed0f7ba8d8af694203413c8043848f0419c6c2f127f6d6553cc4a6a45d59595a2d75f446a258cac9ab047c0f4f37f4d4e410fba7caf4c4fb505f7bc3f97abcffdc790ffc4749f06bbbac8178dd015148f8ebaa43afd17cf929a232606314e277cf8558a083ec71a10b2c744c0df3c9a890ef55f7d077367a698f4ed6bcfe427c691cf0e38494ef8a6495d4648b8ce62089fb7dee6ae8ae965b3c69d8e510814fbc30d8f0f1a1487a1a92adb4c88a7eb39afd3e08955db216c6ed7df1862bfb618fdd7644b5b1eee199d3dfd6eb58a244afad65970102b1433c3739afc900c8be324d5f393b4dc6fdf76b12f427167b07acb36066b6ed7df4010a5cabd30ad14cbc69747330e8ec971eca4849bb0886917c17d603502e35b1e756758c58eecd94dc8ec46887c091756b5c5690d7f4534a2b5a5ed0016fed9ea6b45c9cfd4941fe3329fc2f28408679a8d898428aef88745e80112afdfaded37dedb17c684cbe04ee43a663408f2808b883469881180b916c9d359f558a45bccc32adb0990bf04c83c2a70c1923d4bb47acb9444e02b85a2162c55ce0d2a65367d401ead3d3978d730d4f7dbd8f12b18558bfd76edd6ccae8958d579f7b9c3585ae4094106a4440f5c8f8ed7445477e7a7c57a5f4b8226a288fc59c3abf04819843889f666d65da0d5c465c363e3bef6a0bc39c3cc70e075f828de3f49c53c15892b7018092f565b9bc2af490c05ca77be26fdb52128f519a7a72d80c2f2c84cbb34a571abee63789d1a16ba2306f713cb716632d21590385f32389a39e34be390a12a702c01f7457060e5b552567083ba09ba257c993c655f07698c268b01046daeb1288f9f17573da38f9da573cd224aa7df500f740c7dbb144de5a16e454cd5f37a3e1da62390750d3d7f81053e0c14831ecf88dd0d45d7f7a6200de1f350ab370a2befb0284d3316f0c96e14e620ff95ceeec252c80691d50ff4f3a784c63c7b922fc51553c5041360144011c975209fa5e87ea02d5205bb0c954aacfa10dc943149437349b7729734a212a3979177ca8041c4c8defc57b4ab134e4d4971bd3d4a8bcbe06ca4828737f854d167e6406578f9bff568052e7b4c04252e71394e9e3e6075d840f2f00cf3889fb10c668ab9a35bfccf385d4ff78a26e63739bb86656df73f5ef8b50e52", 0x1000}, {&(0x7f00002cf000)="", 0x0}, {&(0x7f0000da9000)="", 0x0}, {&(0x7f0000949000)="ab3251ae26a1e0a8cb278b12ba5c15ecfe1d3d5384899c438a05be6198f58ea9dbbb76b8843bb51eb9f71507ebbe", 0x2e}], 0x5, 0x0, 0x0, 0x4040}, 0x4840) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000244000-0x4)=0x3, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000c43000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r5, &(0x7f000097f000)="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", 0xffd, 0x231, 0x0, 0x0) 2017/12/15 20:36:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a2c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00008c4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000031c000-0x78)={0x7ff, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x241, 0x0, 0x4, 0x3ff, 0xc6b4, &(0x7f000028d000)=@generic="50138734ac489bb4b2674764a39f7754", 0x8, 0x7, 0xb3}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00001af000-0x90)={0x2000000000008, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f000056f000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dcd000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf3000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xd, 0x16d, &(0x7f000044e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f00006d1000)={0x8, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc, 0x40000000, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x2, 0x8, 0x0, 0x8000, 0x0, 0x48000, 0x40000000000000, 0xfffffffffffffffd, 0x1, 0x5, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2000) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000d28000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f00007ef000/0x2000)=nil, 0x2000, 0x200000000d, 0x8010, r4, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000590000)=0x0, &(0x7f0000b89000-0x4)=0x4) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_dccp_buf(r5, 0x21, 0xc, &(0x7f0000f5a000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f98000-0x4)=0x5d) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000f58000)=0x0, 0x4) mmap(&(0x7f0000267000/0x3000)=nil, 0x3000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r4, 0x89f4, &(0x7f0000b2e000-0x58)="284088ce2b565e356d720c618858efb2f6ffb5356431a77c9aff28a9e234db9f51d5ee638cbc5c16a721680e3fcac5eec6197a00884d5424e13ccbc18be911cc69676fa3e05bbbaae91d578b77633ce1d13c314aff077b37") dup3(r4, r5, 0x80000) 2017/12/15 20:36:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002f8000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) connect$ipx(r0, &(0x7f0000da9000-0x10)={0x4, 0x9, 0x3, "45036c6388f5", 0x91, 0x0}, 0x10) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000a19000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ad1000)=0x14) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b74000)=0x7fff, &(0x7f0000da9000-0x4)=0x4) sendto$inet(r1, &(0x7f000032d000-0x1000)="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", 0x1000, 0x81, &(0x7f0000494000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000039f000-0x4)=0x3, &(0x7f0000d86000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003dd000)={0x1000}, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002b8000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) sendmmsg$alg(r1, &(0x7f0000703000)=[{0x0, 0x0, &(0x7f00006eb000)=[{&(0x7f0000c9b000)="3ec9eeea17866fb092a534fbca01ac0a5538a0105e71662b153cc95a1d81b858f58dad8af8aac0e96366bee68266ca5bc10082fd324023c40177b905b7cecff3de311f1feae92cea71a17d93d9de6dfff6103faaebb989cc8c0598bae033d24a5e212e4222e3756d1e9b31fb0d3237ff973ce99f6f06701192ab6603028ccbdf8292eb3e151a25a425d50d4bf1391ce9a5f92f0fb2e8e30534c2ca767570bd24aab2109922280056b7c44d96b7b7a68e12940910199c331116f07cb1d3d6a77f803496c2b46c849d33fb009b21259e35d1f09c7faa738a574e", 0xd9}, {&(0x7f0000f81000-0x81)="75912491a078598d1879c47e6e8842e75a09c34574d78232cf95d713bea9678102fb081b6d9b6b5f8f47f035c42a94333bdcc4fb0d3b1c518838636b52f8509d9af6e7bdbc049b0e092b0201dfadd7aa35605aac8bf0fd63bf7f7baa9c4a6fb1bd18cddeb46f60d110a4316286e450d62fdd10da98d47a1c863eb9ca6251ca59ce", 0x81}, {&(0x7f0000afe000-0x1000)="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0x1000}, {&(0x7f0000882000)="7ccaa7e7f33ff30b1d98188fd060705a7b754a39ce3aa116fb93993a95a2c6f613eb15aa2432a3209120aa", 0x2b}, {&(0x7f0000f0b000)="d3f935b2e2a0f6b98aee17811719ab1cf03d46012729d41857898dc2db0dea1304384018ac68e4e22746927cc5bb7a022cc84e354ec68485887ca01d65aaec0c4eee655e2cba36f6cae2242814ae8d830cf289ea98361449c902cc38809872bb4ccc8e9d19c961a44270c60a5ee4391675c908b3a5551c7376c9f104ae5af5cfc015f650287a61e85a251b0338802adfa237447f08104d6a8a6159cf0f14b260be5f9a691796dd45cdf173c4a18ea4d836574f", 0xb3}], 0x5, &(0x7f0000b30000)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@assoc={0x18, 0x117, 0x4, 0xffffffffffffffc0}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x90, 0x117, 0x2, 0x77, "96454204903d9e7e471f50a12e56b77e1f1a7540d9b7d19136309308ee6c91bb6e5578d21382fb840c827ef1884f55e764896ab392c3d36a496ea363b5a1e3d6358029f52de8c2393c0b79c51e9fa5e2e7705e37850ceb2976703ae105d7ac30663cbb8fc23f35525b1ba041ff1a5e7983e26bbec4eaa5"}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}], 0x11e8, 0x4}, {0x0, 0x0, &(0x7f0000174000)=[{&(0x7f00007de000-0x73)="0cd60c0e3344c8ed633742106fe29eea10243c131f7a6cb2d8dae180f51422211827aae9d9862ff625299527d8392b496f4cae751e25888ce41ac296dec8804eea1fdf602396f63647f7469f8958da6255dd433220c8f813592af232c3a835eb53b7fd886eec55887017a676fc74f4e7e79524", 0x73}, {&(0x7f0000237000)="d87c0d13fea6d4a55a4745e97351e45e5e08601a7f2abd976e5d4b1ab9c88e9b4dbc35af632697efef55cb0bfd53a58d0fa0e97a0e6a3fc209dbac924426dbf86c57beef89bab303ba7cb6404a79247a3358e1dbf7c767fbe821e7da0c4a386a6c9f2b6f29be1be0b99b81ef561e72ae24430dadc0257b2493818db816e14a3b0d73f19b581729ef4e5323f5141b200e", 0x90}], 0x2, 0x0, 0x0, 0x40840}, {0x0, 0x0, &(0x7f0000261000)=[{&(0x7f000026e000-0xc1)="cd81b1b3d39740cde75abc3c15a755751217ecfabb32c1c7fb0e1b47110b3be14f9f0662b93f02f69fb3ea30ade8c8c13775de3720c89aad63a2c1cce25be1db82a641290d88c859073aff05596ce77f4fcdca359515cc6b1610ec28f20eea85c3b0cf1dbedbcde7e7dea34df9de8c0c7d6437de8335393b28749867166979b5a3897d3f184e0546ec0488d8b7d51e8d3341f81d2cfabe126d85ed55d9949e42a758d67651b4fe5c79cb805deb5d240a87cef569536bd051fc2826574cfb5d637d", 0xc1}, {&(0x7f0000c35000-0xed)="d57538ed2eaaa91d13c2e7a332c494924b72957f39b44eee13984513fe11a053c3fc1326bbdb5bc22cc036a30cd9812f76cfbd4dc110c67d77581c869f56a91c353b6429971f47bf6665817dde5803da440994ac4a71244d51636f36e31f284824393ee423da7b8778a257ef2f1f18d3e7c41cf5f3cec0299019ebe9207693d471b972d50695cfbe181e931624c8f798ec951a5a79710c44c260d0c3de57b72ef41600ea7358e833131beb890848084b19965cfcc8d685c3a7cf1442ff5ed11f581a88982f5e4cb170fb4312d61a7aa3e3891f2450d1ca2f497f6504a153184d7510f5f4daaa6105b5e81d544a", 0xed}, {&(0x7f00004bf000)="e447e794eefc8795e2f40f28112a9842129aa8315abb6bde475601a5235b32c052a6f639456bd0f79607585c8382a03da07d8d5adcfdb382c0216951625c9fa9a66be2b6542f847e262dc68d84eaf286fd973b3540b0d039f87d66bea50457233e35e257b22c0691f0a79d74e494e08b", 0x70}, {&(0x7f0000804000)="7294711cf7099a4ddca6c6f6fa0425b695ec94f248474908213ae7120a0eefceee64f31d4deb055cc9ac50ebbcdc21918c9ad047e9bb09c5804651576f20c78157d94dca7e11197e2a033148fb7f93ca82b3214d43484bfeebcd818daab19e47fa1dad4b63c7f97e83fbdc547a8b3f2833173d6d1f5ee3d3ab1d88247dbdb8497f16499a99b620836386fd1ee7e894e7c866b73b13263720847324bddd2673a06b60be7465294964399f31a9280322e6fe45e81d5fa507eb0f60ba99097c14c678adc815c301166ff1078e9379122b9c8356", 0xd2}], 0x4, &(0x7f00005ae000-0x2b8)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xf0, 0x117, 0x2, 0xdc, "fd79e8799896de811219dd4a939898bedea710e00853931a3d4451e9de006b7513a9c4b53b30bf57295fc5385057f86bb7a86f2e975c5e4af0cc82d256c75177cb8fa0cbc977bfd7df88a922d18c67260bea9373f7083b972ed5e70a049c88f60d17ae9fed964ecf14f39bc9946e18e4c61031e9a75a3eb768e7542277070c6dd9a3516d5b1b33c208c3745c6bda2e60e506cec1f69c6b38f5d1e2ea4a4a5847c72d613617f7d068c577019689027baa4fda28f250e4149963717076cf1ca802b4f0c0841b7151b7e06fed9463e91b707fa3bed33648a17ec2386107"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x50, 0x117, 0x2, 0x37, "da49ea742f840b6ad4ac5d45deb16a68db4e8c7fe6fc683ddb17e185a1aad4634b72fd2f4c0c67ed25b7034872df6ef8a2aac177c325b4"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0x5}], 0x2b8, 0x40000}], 0x3, 0x8000) sendto(r1, &(0x7f0000b0a000-0x8e)="6a3dfb72d4998b71a5582c77a55d258b744fbe91adc598e2a1bbfb000a3a14069a05b3b247a3b0cb0b656e67a3f852f617cec4d046ddf3c4bd7bb8aec4b1a46e5c7a7c74c78dfda099a8c6a290decbfbe881c8072ab9a130218be399b460c4f5063d97457f5a02000000000000003566383e45558fda321f7621b431f2ba3d89a1b65e7fe9631c9a8f95155d5f9c", 0x8e, 0x8004, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004d2000)={0x0, 0x0, 0x8, 0x0, 0x7, 0x1, 0x1, 0x2, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc19, 0xe694, 0x4, 0x9be, 0x2}}, &(0x7f0000511000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000891000)={r4, 0x54, "0800c994d27d6d29e71493d8616457bdbe84350de7304e88a13a6080e26b073ad992bc5040069d8e40ec638ac2271d1b637e995734fef7acfca699e76199d6801ecfa823e5a68dbe0dc130e8b7c0fb128dd7fd27"}, &(0x7f00001c3000-0x4)=0x5c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005cd000)={r5, 0x4, 0x5, 0x9, 0x101, 0xad7e}, &(0x7f00005cd000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000637000-0x6)={r6, 0x7}, &(0x7f000035e000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000075c000)={0x100000001, 0xe00b, 0x4, 0x5, 0x8001, 0x5cddb658, 0x4, 0x8, r7}, 0x20) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f000011c000-0x4)=r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e55000)={0x0, 0x80000001, 0x4, 0x10001, 0x6, 0x914, 0x3f, 0x1e4, r7}, &(0x7f00000e5000-0x4)=0x20) listen$netrom(r0, 0x4) connect$packet(r1, &(0x7f00006a5000-0x14)={0x11, 0xa, r2, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00003ea000)={0x6, 0x5, 0x0}, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000de7000)="", &(0x7f0000927000-0x4)=0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f0000aba000)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00006e3000-0x4)=0x1000, &(0x7f0000f23000-0x8)=0x4) write(r1, &(0x7f00006af000)="1f0000000004ff036b000600e9110000000000f0ffffff0000000000000000", 0x1f) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000143000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000e2e000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f00007df000)={r10, 0x200000000080000, 0xffffffffffffff9c}) [ 185.474656] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/15 20:36:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0xffffffffffffffff, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) recvmsg(r0, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x100f, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000175000-0x18)="ad56b6c5820faeb9952989b5ea54c7bee49f5d58534c9042", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000dcc000-0xb4)={0x0, 0xac, "40c2cdc85b0a6e610c324299e46bc70e118a7792a15dcd87edba335d1e085b67c4a74bac8fa6bf1281b02813c2c1aeca33d9fa7c527e27636755185d834cc29b9124f1fc1039f7cb521ab6fbe4a9ca2b002d112a874f56e9cf286db131487dbea791ceb0846b5865c65e57a3f22b2587f0f9dc109aff29825553e726c834fbbeb6378fe2537291d5f12664f91dbc9cfa8007814e9669315dd088b26220985a2c34ea47d5d3382a3fca81c762"}, &(0x7f0000c7d000)=0xb4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00007f0000)={r5, 0x7}, &(0x7f0000859000-0x4)=0x8) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f000090b000-0x1108)=[@iv={0x68, 0x117, 0x2, 0x53, "e39356a5f707b18d9a20c683c5f8ecfbdfc9a159b8f0261ad692c289989a32bd9ab8d5fdcde3632b1852f89b0153dd6a8537f457d01b364d785105dfda19ccefec7e32bfc6c6f488ac1ef6b4956bd517ab9df2"}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x12, "6e0f8dcdfbfd612662f317045d2b57b5a94b"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x800000001}, @op={0x18, 0x117, 0x3, 0x0}], 0x1108, 0x0}, 0x4000000) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042e000)="2f6465762f73657175656e63657200", 0x44, 0x0) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f00004d0000)={0x0, []}) bind$alg(r1, &(0x7f0000a0f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392861757468656e6365736e2867686173682c6374722873657270656e7429292900000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000054a000)={0x26, "6165616400000000000000000000", 0x105, 0xf, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000fc000-0x70)=[{&(0x7f00008db000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000086f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000c16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00003ff000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006da000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00009e2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x7, &(0x7f0000590000)="", 0x0, 0x26c}, 0x40) r7 = accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000df3000)={0x26, "6861736800000000000000000000", 0x13, 0x181b35782676de3a, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) r9 = eventfd(0x3ff) r10 = eventfd(0x0) io_cancel(r8, &(0x7f0000151000)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f00008da000)="4aea33ef27752297783d39aca0ad9c13a5a6b860ce0bdf631c68271997782d71872f71deaf3ae275429b85e999aae46cc81645fbe0380c334bc5e131f6aa21a547bab03e6775516132286c387af694722d70ac5de77cb2e017e11200e361742227838b865eae536f6c03fa27b030ef4a8e36342fd65ac41c930015e7ac789311b8ebd877da5dc57c6f70d43300c4dddae536bd43bdf6e0c95820a84475688a9662fcd6b6234461535bf41a6a80", 0xad, 0xfff, 0x0, 0x1, r10}, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0}) io_submit(r8, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x80000000, r9}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, r7, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, r10}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r7}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r3, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r1}]) socket$alg(0x26, 0x5, 0x0) close(r7) recvmsg(r1, &(0x7f0000a07000-0x38)={&(0x7f0000a64000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ba4000)=[{&(0x7f0000cfd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000de4000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000669000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000537000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x5, &(0x7f000059c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x8}, 0x2000) recvmsg(r0, &(0x7f00001e7000-0x38)={&(0x7f0000ebe000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f88000)=[{&(0x7f0000c53000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x1, &(0x7f0000503000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x2}, 0x40002000) 2017/12/15 20:36:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000b000-0xb)="2f6465762f6c6f6f702300", 0x100000000000004, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000030000-0x4)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f00005d6000)={0x38, 0xffd, "3523a64e35790eba5930e862d9d87a0c85672efda81388d571cb7715dcd5aa786790bc9e7136f058ebdfd22d5932a409"}, 0x400042) process_vm_writev(0x0, &(0x7f0000001000+0x550)=[], 0x0, &(0x7f0000001000-0x70)=[], 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sched_setparam(0x0, &(0x7f0000bca000-0x4)=0x7ff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000e07000-0x2d)={0x0, 0x3, 0x25, "f8ad7d43041a4b0c4e8d1c05355800000032305af136cfd7f6f8a6454542dd6c0000000465"}, 0x2d) prctl$intptr(0x2, 0x8) prctl$intptr(0x1c, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x31, &(0x7f000075d000-0x31)={@random="efad01006da7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x401, 0x0, @broadcast=0xffffffff, "22082eee1bf20c"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008cd000-0x8)="2e2f66696c653000", 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c85000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000827000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) [ 185.605313] nla_parse: 12 callbacks suppressed [ 185.605319] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 185.623806] netlink: 'syz-executor1': attribute type 27 has an invalid length. [ 185.691816] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 20:36:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000050000)="6b657972696e6700", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000c8e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) alarm(0x1b110) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000d9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cda000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df0000-0x4)=0xc) fchownat(0xffffffffffffffff, &(0x7f000087f000)="2e2f636f6e74726f6c2f66696c653000", r2, r3, 0x100) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f00003a7000/0x2000)=nil, 0x2000}, 0xfffffffffffffffd, 0x0}) r5 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000d40000)="2e2f66696c653100") ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000d48000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000011e000)={{&(0x7f0000ef3000/0x4000)=nil, 0x4000}, 0x2, 0x0}) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f0000e4a000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00001f1000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e33000-0x5)="6c6f67667300", 0x203400, &(0x7f0000122000+0x351)="b84f19fd87a5ca8aa67bd5076a") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000f54000)={{&(0x7f0000d8f000/0x3000)=nil, 0x3000}, 0xfffffffffffffffc, 0x0}) rmdir(&(0x7f000025e000)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000089000)="2e2f636f6e74726f6c00") add_key$keyring(&(0x7f00005ee000-0x8)="6b657972696e6700", &(0x7f0000b2a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) pause() ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0xfffffffffffffc01) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000618000-0x58)={0x5, 0xffff, [{0xfff, 0x0, 0x604}, {0x0, 0x0, 0xff}, {0x3, 0x0, 0x7fff}, {0x100000000000001f, 0x0, 0xfff}, {0x1, 0x0, 0x6}]}) 2017/12/15 20:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd4000-0x1c)={0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x8cd}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80005, 0x9, &(0x7f0000062000-0x8)={0x0, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f00009ae000)="2e2f66696c653000", 0x1, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000897000-0x19)="2b405b73656c696e757823766d6e6574306b657972696e6700") r4 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000d73000)={r2, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000202000)={r2, r4}) r6 = dup3(r1, r5, 0x0) sendmsg$netlink(r5, &(0x7f0000e69000)={0x0, 0x0, &(0x7f0000ad0000-0x70)=[{&(0x7f0000465000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c33000-0xe8)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000a2f000)="d3", 0x1) bind$inet6(r0, &(0x7f00004a7000)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000a96000)=0x400004c7c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000011f000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339286563622873657270656e74292c7368613338342d737373653329000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket(0x10, 0x80003, 0x0) bind$alg(r7, &(0x7f00001d6000-0x58)={0x26, "006b054970096572680000000700", 0x130e, 0xc04, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/15 20:36:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x6) r0 = syz_open_dev$sg(&(0x7f0000f20000)="2f6465762f73672300", 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r1, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00005b7000/0x18000)=nil, &(0x7f00008e1000)=[@text32={0x20, &(0x7f0000f54000-0x3a)="0fc80f01b300000080c4c3f96ab9c60000005e26670f51148fea00124e0dac000000c4e2510524ef660f3880542c00673e0fc71bf20f0682c000", 0x3a}], 0x1, 0xfffffffffffffffc, &(0x7f0000048000+0x58b)=[@dstype3={0x7, 0x0}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r2, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) close(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000009, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f00003e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:41 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000a, &(0x7f00006a5000)=0x7ff, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000075f000)=[{r1, 0x408, 0x0}, {r1, 0x0, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x4400, 0x0}, {r1, 0xffffffffffffffff, 0x0}, {r1, 0x21, 0x0}, {r1, 0x40000000008, 0x0}], 0x7, &(0x7f00007e2000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x4}, 0x8) r2 = dup2(r1, r1) r3 = openat(r2, &(0x7f0000b44000-0x8)="2e2f66696c653000", 0x402201, 0x80) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000dac000-0x4)=0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fbb000)={0x232dff2, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x204}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) r4 = msgget$private(0x0, 0x23) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000b72000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000008a000-0x8)=0x1d) msgctl$IPC_RMID(r4, 0x0) r5 = accept$inet(r0, &(0x7f0000fb3000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f6000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a9c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c3000-0x4)=0xe8) r7 = syz_open_dev$vcsa(&(0x7f0000e28000)="2f6465762f766373612300", 0x8, 0x20a800) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000326000)={@common="00000000000000000000000000000000", @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00003d6000)=0x0, &(0x7f0000cfc000-0x8)=0x1) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000d3d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000c95000)=0xfffffffffffffffe, &(0x7f0000e5e000)=0x4) recvfrom(0xffffffffffffffff, &(0x7f0000fb9000-0x67)="", 0x0, 0x0, &(0x7f0000fba000)=@generic={0x0, "4e22b2ed856a305413b909f3b531ca91e05f80d45fd0ed9a64d5e6437b045731f4cc37d507bda32aa54b7ba24b68bd8010b1d7bd027376d5cac4e74c0731268e71e5985912d09b23d8d00c652fa131ebe7537e6b33d1f6023b507937d727c6e0b49a5db8bc5f8fa5e94cd2b956444862df613b32dc67b13f1607ac7ba4b2"}, 0x80) sendto$inet6(r1, &(0x7f0000353000-0x1000)="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", 0x7f7, 0x840, &(0x7f00007b5000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000c3c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005cf000)=0x8) r8 = syz_open_dev$loop(&(0x7f0000912000)="2f6465762f6c6f6f702300", 0x0, 0x4000014d202) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$LOOP_SET_DIRECT_IO(r8, 0x40081271, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0xdd55, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000368000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x200000000000000f, &(0x7f0000b12000)=0x9, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000c65000)=0x8a54, 0x4) r3 = dup2(r1, r1) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00005ca000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x80, &(0x7f0000033000/0x3000)=nil, 0x9702}) bind$inet(r2, &(0x7f00009de000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$unix(0xffffffffffffffff, &(0x7f0000d61000-0x53)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000448000)=0x53) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x40000000000001, 0x84, &(0x7f0000bc6000-0x8)={0x0, 0x0}) r4 = socket(0x3, 0x7, 0x100000000) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f000045e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000747000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00008bd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) listen(r2, 0x4b) syz_extract_tcp_res$synack(&(0x7f000086c000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00002ba000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x20000000d4e7, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x1fffffffe, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a05000-0x9)="2f6465762f72746300", 0x40000, 0x0) 2017/12/15 20:36:41 executing program 1: mmap(&(0x7f0000f86000/0xc000)=nil, 0xc000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000f8b000)={0x0, ""}, 0x8, 0x1, 0x3000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f90000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1fe) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x400000100032, r0, 0x0) r1 = socket(0x11, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002b3000)={0x3, &(0x7f00004b7000-0x8)=[{0x0, 0x7, 0x7fffffff, 0x6}, {0x2, 0xfffffffffffff001, 0x8, 0x8}, {0x6, 0x4, 0x9, 0x4}]}, 0x10) mmap(&(0x7f0000481000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000877000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00007b8000-0x1)="00", &(0x7f00002cd000)=0x1) r2 = dup(r0) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0xfffffffffffffffe) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000240000)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f89000)={0x4, &(0x7f0000347000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004be000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0xa76, 0x6, 0x4, 0x1, 0x2, 0x1000, 0x80000001, 0x6, 0x9, 0x8, 0x4, 0xffffffffffff2da1, 0x9, 0x3]}, &(0x7f00003bb000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000036000)={r3, 0x9, 0x5, 0x1}, &(0x7f00002a0000)=0x10) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000200000-0xc)={r0, r0, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000876000)={0x2, &(0x7f00004bd000)=[{0x0, 0x0}, {0x0, 0x0}]}) msgrcv(0x0, &(0x7f0000001000)={0x0, ""}, 0x8, 0x4, 0x1800) msgsnd(0x0, &(0x7f00003df000)={0x3, "cb2ed2c5d4743276733497caaef145d22e0ab045b8ad5bd0e7558324c95f8cc6838f2981a598dde728"}, 0x31, 0x800) mmap(&(0x7f00005bd000/0x10000)=nil, 0x10000, 0x1fffffe, 0x932, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a5a000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) readahead(r0, 0x9, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000133000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000c45000-0x8)={r1, 0x0}) ioctl(r0, 0x3, &(0x7f0000a64000)="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") seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000dd2000)={&(0x7f000095d000)=[0x0, 0x0, 0x0, 0x0], 0x4}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000ebf000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2) socket(0x2, 0x1, 0x0) futimesat(r3, &(0x7f00007b7000)="2e2f66696c653000", &(0x7f000034a000)={{0x77359400, 0x0}, {0x0, 0x0}}) r4 = epoll_create1(0x80000) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000702000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4c000)=0xbf) rt_sigtimedwait(&(0x7f0000e1a000-0x8)={0x3}, &(0x7f0000ec9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b6d000)={0x0, 0x1c9c380}, 0x8) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000039a000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) statfs(&(0x7f0000872000)="2e2f66696c65302f66696c653000", &(0x7f0000a7c000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect(r3, &(0x7f0000e37000)=@in6={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000e4d000)={0x7, 0x7, 0x7, 0x84, 0x0, 0xfffffffffffff000, 0x4, 0x0, 0x6, 0x7, 0x8000, 0x7}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000de1000)=0x0, &(0x7f00007cf000)=0x4) poll(&(0x7f0000d75000)=[{r4, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000cde000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c168a30a6e96", [{[], {0x8100, 0x5, 0x8000, 0x10001}}], {{0x201, @arp=@generic={0x312, 0x600, 0x6, 0xc, 0xb, @random="e5a4868f7a5f", "2146bfb1d420e07bc8adca93", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "7318d5d3047d79f05e1093cec8c06f84"}}}}, &(0x7f0000058000)={0x0, 0x1, [0x610]}) shutdown(0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) 2017/12/15 20:36:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb3000)="2f6465762f7667615f6172626974657200", 0x900, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000589000-0x10)={0x4, 0x100000, 0x0}) r1 = socket$inet(0x2, 0x80003, 0x7) r2 = dup2(r1, r1) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000c23000-0x18)={0x6000, 0xf000, 0x2, 0x9b96, 0xbbdb}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c91000)=@common="6c6f0000000000000000000000000000", 0x10) recvmsg(r1, &(0x7f00007b9000)={&(0x7f0000826000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000-0x60)=[{&(0x7f000070c000)="", 0x0}, {&(0x7f0000eff000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00004c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000b04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000bd1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000941000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x6, &(0x7f0000d62000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x3bf}, 0x2040) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c0000+0x6a1)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000a5a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b95000)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000011f000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000617000-0x4)=0xc) open(&(0x7f0000a51000)="2e2f66696c653000", 0x180, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009aa000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cb000-0x4)=0xe8) connect$inet(r1, &(0x7f0000cf3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000956000)=0x0) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000541000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00005b2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f00004db000-0x10)={0x3, {"2c38641a08f203"}, 0x80000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x0, 0x6b2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8937, &(0x7f0000c0a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000a12000)={0x0, 0x0}}}) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00002be000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00002fb000)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2017/12/15 20:36:41 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006e8000-0x1)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000095d000-0x10)={0x7f, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f000084e000)={r1, 0xa61}) r2 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000fa5000)="2e2f66696c653000", &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c97000-0x8)="2e2f66696c653000", &(0x7f000071c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r3) r5 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$tun(&(0x7f000031a000)="2f6465762f6e65742f74756e00", 0x0, 0x3) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000de4000-0x28)={@common="61726c696e2fffffff0080ffef000000", @ifru_ivalue=0x9}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000769000-0x20)={@generic="f3d55282089f6ccbafe48bdcc19f33ad", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r6, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r6, &(0x7f0000cd1000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e88000-0x4)=0x10, 0x800) dup2(r6, r7) writev(r7, &(0x7f0000d9c000)=[{&(0x7f0000669000)="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", 0x8b8}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="", 0x0}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a9ee91cda9dc73c9c10ac60c2ac95c4a2d7b193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r2, &(0x7f0000a45000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = dup2(r2, r5) r9 = fcntl$getown(r0, 0x9) wait4(r9, &(0x7f0000514000-0x4)=0x0, 0x41000001, &(0x7f0000637000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r5, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="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", 0x8b8}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="", 0x0}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f00008ff000-0x10)={0x6, [0x0, 0x8, 0x100000001, 0x8c13, 0xfffffffffffffbbf, 0x5]}, &(0x7f0000662000-0x4)=0x10) 2017/12/15 20:36:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10000000000005, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008d8000-0x2a)={0x0, 0x22, "4e21b7c42360f411021c0856dd4837214abe6cab33b6c66425ff1ab932898340488b"}, &(0x7f0000611000)=0x2a) sendmmsg$inet_sctp(r1, &(0x7f0000cf1000-0x38)=[{&(0x7f0000cdc000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c4000-0x40)=[{&(0x7f0000941000)="8f", 0x1}], 0x1, &(0x7f000030f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x765d, 0xfffffffffffffffd, 0x8000, 0x600000000000, 0x0, 0x40, 0x7, 0x1f, r2}}, @init={0x18, 0x84, 0x0, {0xffff, 0xff, 0x10000, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x318, 0x1, 0x0, 0x1, 0x81, 0x5d9f, 0x7fff, 0xeb, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffe01, 0x4, 0x4, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x1, 0x0, 0xdb, 0x0, 0x8000, 0x3f, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x3, 0x8, 0x4be, 0x1fd, 0x9, 0xff, r2}}], 0x120, 0x0}], 0x1, 0x40) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000372000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000f2d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f000026c000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @map={0x0, 0x3, 0x8, r1}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f0000f5e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff, 0x800}, 0x30) socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = getpgid(r5) r7 = syz_open_procfs(r6, &(0x7f00005a9000)="6e65742f7463703600") readv(r7, &(0x7f0000003000)=[{&(0x7f0000004000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000003000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000f1000-0x4)=r2, 0x4) accept$alg(r7, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r7, &(0x7f0000006000)=[{&(0x7f0000003000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x3, 0x61) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000943000/0x1000)=nil) shmctl$IPC_INFO(r8, 0x3, &(0x7f0000926000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 20:36:41 executing program 2: mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000f89000)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f7c000-0x4)=0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003b1000-0x4)=0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000aff000/0x3000)=nil, 0x3000, 0x2000003, 0x10, r3, 0x80080000000000) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r4, 0x0, 0xa, &(0x7f0000a7c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000831000)={0x0, 0x0, &(0x7f0000f8e000-0x90)=[{&(0x7f0000f87000-0x286)=[{0x43, 0x4, 0x8, 0x7, 0x1, "c10f0a6b699729b1f02a75079d2bb2be71fef4f3e26dc1e5a12bae6c6ad6ce06dcd437e5f91dbdac17386be42bcf21d4254d85"}, {0x66, 0x3, 0x3fd, 0x7, 0xa, "cc6ce8b5ed4ac8aa5b599fe293bcb9a702ec5397398d8ad948b592af6352c73806143e261d1bab27f3c367a7e36ddaa28d842e429092d72bffe4a800821be042deaee1b703acc1c1d84c68b3eae89bcb91015d17b551"}, {0xa1, 0x0, 0x400, 0x8, 0x7fffffff, "7fbeb98109a8720916141a963f8d03e34e76b947c6353b963785a1939facc1dd4ea9acfc5cf8b2b184d9e5a308b0e1d8ed2a17231e7d9da3a42e5e63c184f44312866c0ffbacf6675b638562d6d5a0dffe4fa6380ce4f900fa914ad142ed5a9c3e4ffa5965edcb69affb9878699c2f032bbfe2be936c7d0971b8ad348a7b24d7d6900fc2dbe22c7520067381dc10771fba"}, {0x51, 0x3, 0xf00, 0x0, 0x7, "1c112c08d0cf63fd9c385ef669b1307d26a16c82aa2dcab021ce49bf279539e0a438160ff778202b464a378580abb35df39bbf386d21fdaddc685ccfaea9bef697"}, {0xa0, 0xc4d, 0x820, 0x0, 0x4, "57c1a1ca94d81e94786c053f89a2ca0b19ec69cbf6468d52788d97ecadedce194de420c9d593a36a54852554695028edb1b29784ee1328d2243d9b810a9db0dd4950d3254f4755eb5032ad7e4bb0e61b516cc0b0e391e582d72b2e27c4e3f8e1a6e5c957256621779c8361f1bb3ede344e61d5c82086d01519219628717832edda71dcb70dccd1a24935df2030d131ce"}, {0x4a, 0x5d6, 0x304, 0x4, 0x5aad86f6, "8c332d01676fce1a983f1a013804887bc43282bf8d73a3d58aa827222f00000000000000095e8e391f8d2e720d8a3234ffff0000962a7607a755"}], 0x285}, {&(0x7f0000f87000)=[{0xc7, 0x6, 0x100, 0x0, 0x8000, "616fc51c58165dff5560c070baff7c2ace042328914f2ba4dd8eb044dbbfcd7790b60932360815f3e90af5f95cfa718e3a72fc5cdd76f7f4d5774b6ad7a1059747ff09a5b45f5845c66091860e25374c9b9f0ef5fea1f116ce2a4b37b1ac095cbf6d979f8f6dd6117410a43c5835d799cefa0dfc3d25565a09b59731e44a962d517664d6e201828afed5794f167d8eda22fc0bd37e798d98e6bafbba6c545cbed4755f2c3f90d179727f1bb49d0585e1c4f7b11eb95279"}, {0x8e, 0x2, 0x0, 0x40, 0x9, "6afc92b175462de17d5805dc40058dd4e705ed068600e3b6477d29e9095df763be81d0f36d5faaedaa02da723aed26618661d7d6fe8aa12693f4ff7646f7696e6b101f66669687c46c6254b60cc6b085dee7112782275898b444f6da0e533a166f557df2cec4efb1e14f7d6e8d969e9c67e9951b32dfb14620d9c43a46a6"}, {0x5a, 0x5, 0x0, 0xfff, 0x3, "92f14f1c2cf6cf96c936ca3463a3b83df036aa27cb8784095a631d9ec78931d445e2c468e847f11c06fbe9fd73091d5738b3e7553f27176d66ef95b3d1f9b65e97872c8a00465ba6a3c9"}, {0xc5, 0x8000000, 0x100, 0x9, 0x7, "5646e3c4ca69daa69e96e71077df1b1aaa2aec29b1b314c17b202101d3424549978b92ba23ee791bbcef35bdea0cd6301d1de50e375732b19216c9aed876f240f0c85abb5009ad434426a5343449450a6170f1136331b7a28d02c3190e85126ba7b6989a2a98194652df062a41b5eed3b450019401c7b6278d12d32ffa9c81ac2387e0af279b687f0a777af37534ec709d4ab9bcef4343c38f2de7d5638bd092a1a84009f097773acac2eb9709adbf28c441d3c7bc"}, {0x2e, 0x5a, 0x120, 0x2, 0x0, "4e4d2793c0e52c46d31d6444246714fad06149dee1be5dcffbe65ee4db77"}], 0x2a2}, {&(0x7f000067a000)=[{0x82, 0x80, 0x700, 0x10000, 0x5, "47607a3c8f563ac301e87304f1af7bba5e9964e7a2dbbc3e6b8194b34b8e748357032978975d21a48bd117be0cad09219445ea85ee3a68c256d0c7d2ea8a7241cd0bcd92ddd1a79b270bf60df58ecee09d14015e61fe781f2fd757ec9599666649f15f76eec6b57f8e42037d6739680ee158"}, {0x1e, 0x2, 0x50c, 0x8, 0x100, "d2881381e5eab5e19b9672d17521"}, {0x108, 0x100000000, 0x228, 0x4, 0x7, "5dba339d0fd56856ee145907854b622e15a829c83a257146cf587843807c2b1ab5ede98f7c55005e258464583e095faeba9964cf2c211af46544a950341ee5cf24130a7c18a29acee4004fc2698c0e3362eefaa2f246ad101e6f2c01c099b19de09faffc36c6f45e7fc681abd8bee1b82868f49ed0a3c6276aac42508f04c410393fa211756a44904e1f4631e095dd329844a2d2005375124e72fc945ecbc21bfe86c04d54d852994977baa0f5490ff0fe4af1011681c3181a5db2db9610c788c1d38c9b08faf38bfd5a733686d415a65305fea7f3beb18ee0c8960f156e65d4537f32f10888afcb57bc15cd3a271a1efe26a6f7e2c38884"}, {0xbe, 0x95ee, 0x2, 0x6, 0x41c6935d, "4c8ee8ee106a691da43ce719587b5cca96544d4f1ad598e138d883bbfb6fa04fa25d87d93612f0a26948f38525dec2398a2b05786d2a0a8cdd7e731220b5ef7de33bcebdec69568f3840a44a884e7c46bad3a221695116d7809f2abf4db800eb083370e1620cc87bb72bc5d040d3dc8989b2d37f8e009623510b262c06ca71c62f83fa19520028b41ab83b75de2d97c9977eab8edac5bc73c9ae8beb988ec304718ab2fdcf93b032ad5e5c7bb187"}, {0x21, 0x1, 0x308, 0x9, 0xfffffffffffffff9, "3e88d1e8dfd870ef976c760761e9316500"}], 0x287}, {&(0x7f0000a83000)=[{0xdb, 0x95, 0x0, 0x5, 0x9, "b34649f656133b90492ad175487421bc8efa36f3b75ca0da5a4b3b92ba505d067fe877883822678b4599004e9aa3e19e1534084ecbd68241cb68e46a694c5968a5b0513ce5142efcfaed59800b4000822853ab8f33c5cec68714cb81e9c11a928b19ffa9b1804ba42643576be83fc5f0adb6632470820ec792af206e4fc420a6ea686eedd497b0c6e2c1324ddf0f69cf2fee8df6ed59def49a8365dacca2404512d6ee85d1ab9b9cb320e52903dd21c784118f86c33a70f23ceae32b9fcb6f259d366f63b36ec178f22d13"}, {0x10d, 0xde00000000000000, 0x2, 0x7, 0x7, "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"}, {0x1010, 0x6, 0x200, 0x3, 0xffff, 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"408aecb9269a67de9eefa467d64d414452b9d5061dd586b8cde0112b598728f24c528ab754c8"}], 0x206}, {&(0x7f0000f8d000)=[{0x100, 0x2, 0x20000000000400, 0xffff, 0x8, "6ee3634057792930dbb0a71cbbe289059a1a32aefd6dcd982909caf993cf7c7710cfa5a8dc549c0c8ea2c7f3e93fe2d5e840550d3080f2bc9db3dd6285e4f08234733ae7ec3b9e788109c090242637f70ce12adf1033591eed786d578b5060dca4aea639d0ef28cb93b2ad1b717746e5ddfcac9839a9b38607d8922562d9e8d703961293de5ae0cded6ec43c10fbd84b8c1af1a7dea5abf3bebf4453cd8709936a7203d004bdeda6cdccbc5bdfe8dc5ef40e6abfb4eca81a730ec61c34045aed547c3dc35512439a957851c0db9befc2ee7889938e258f5920f949ee13afc66bd2ad771bec591e99f8047597bc8271f6"}], 0x100}, {&(0x7f0000f8c000)=[{0x49, 0x6, 0x4, 0x800, 0x101, "2b1288ce2346e6d79b0571d89aadee7ee8f99977ae1cd98a2fb10d890a13eab8bebe2a66f077577d86dc1655efb0ff2978898ae3870378bccb"}, {0x13, 0x25, 0x20, 0x40, 0x40, "bf0f53"}, {0x4a, 0x9c, 0x1e, 0x401, 0x1, "76deccbde762261da5eb1350a1c2697253c0a306021c4dcfaae1b2b52166c61ae4cffd079ae0f7cdeebe8c48bcd5d1384e59b7226c0acb4702c6"}, {0xfc, 0x4, 0x200, 0xffffffff, 0x0, "7c53dc69d42b5fe91ae3c56e9dd37182ee4244fa83c8cef5efbf5014e19cc78dd814287302d615bf365c6cbf0a83f1a4cccbeeeffc690bf17861eb3a7e30d7adc25bc0079e2513918a46b401ed25859155feb5a4a89cd047da91bec8756ee72cb163876614184fd738675284afd871f55f42e01a088d4476f84701a2b004afce62a8796854f1fc14c2be58bbcce00e71a304d17665ef586c3492a3df4eb6a1624d6e9d202e11abdcca35968aa1531425e2a7c64a2aedd03123ae3dc964cee11fbb2159f3f054e5aa8e2adc0f8a03bf80834095c2a0cf2a322fc5173856dafc01d10ca5801cceb75d0ee4c33f"}, {0x94, 0x9, 0x100, 0x6, 0x200, "96c2fbba6e37b1370bf455cddcd2b1afc92626076370acbe844bf3cc9c7233e60461482211e7f18d0a06eb979ca0fb8e6e6c7dbf1c31c11a688dbe6600297d87c2a98ab894bdc92566d1613e4a2f8c9a9762af03db7aadec30c58fa0a1556a6332e76841503a20ee9023758181b6edf87bbbd7f3e1860e613eebe72dbe565c508de2b861"}], 0x236}], 0x9, &(0x7f0000f8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000f8f000-0x8)="2e2f66696c653000", &(0x7f0000f85000-0x20)={{r5, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x8004, 0x32, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r0, r1, 0x80003) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000bb4000-0xa)="626c63636b6c69737400", &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000972000-0x9)="2f6465762f76637300", 0xfffffffffffffffe) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f93000-0xb)="636966732e69646d617000", &(0x7f0000f95000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008aa000-0x70)="e0576f772a0fef780372397eaac0b828949acdd3a343172daeb4f8f8ae3cd22dc82d2d84d02095d5243746c394107def244da5ce0d079a26207b5c01f05efdc3dfaeaed99447b9176d696a108a0000000000000800a417a2dd7ef60e73b890fe28fc61f2db70b600280000007fb52390", 0x70, r7) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x2000000, 0x33, r0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066d000/0x3000)=nil, 0x3000, 0x100000f, 0x32, r6, 0x0) 2017/12/15 20:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000015000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c49000-0x4)=0xff6e, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x800000001) r4 = open(&(0x7f00007e8000-0x8)="2e2f66696c653000", 0x80, 0x80) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000a0000)={0x0, 0x0}) r5 = memfd_create(&(0x7f0000c1a000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000ef7000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000d67000-0x4)=0xc) unshare(0x8ae6ac61b3bdea5e) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be454ddc043c62f18f", [0x0, 0x0]}) get_thread_area(&(0x7f00001d1000)={0x0, 0x9, 0x20, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0xa, 0x2000000002, 0x0) setsockopt(r6, 0x41, 0x7f, &(0x7f0000000000)="", 0x0) socket(0x2, 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000078c000)={0x8, 0x100000, 0x10000, 0x1f, 0x8, 0x4, 0x7, 0x0, 0x0, 0x4}) syz_open_dev$evdev(&(0x7f00000f3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8080000000, 0xc03ff) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xcf, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x40000000, 0x5, 0x4, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r8 = getpgid(r7) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000040000-0x4)=0xa2) gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001dd000)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000a67000-0x8)={0x19980330, r8}, &(0x7f00006d4000-0x18)={0x200000000000, 0x70ad, 0x6, 0x9, 0x401, 0x5}) 2017/12/15 20:36:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400000000000100) socket(0xa, 0x200080e, 0x6) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00007a5000)=0x0) accept(0xffffffffffffffff, &(0x7f0000534000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fdf000)=0x14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000301000-0x4)=0x8, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b38000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000ace000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000)=0x8) r3 = socket$inet(0x2, 0x805, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) r5 = socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00002a3000-0x4)=0x0, 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x0, &(0x7f0000cca000-0x108)={0x8, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x14a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000863000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000424000)=0x100, 0x4) setsockopt$inet6_int(r5, 0x29, 0x48, &(0x7f00002b1000)=0x7, 0x4) setsockopt$inet6_int(r5, 0x29, 0xdb, &(0x7f0000158000-0x4)=0xfffffbffffbfbfff, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000bdc000)=0x0) bind$netlink(r4, &(0x7f0000a2d000)={0x10, 0x0, 0x9, 0xa70}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000098000)={0x807fffffffffc, 0x8004, 0x0, 0x4000000005, 0x0, 0x100000000, 0x1000dabb, 0x5, 0x0}, &(0x7f0000d2e000)=0x20) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000e2b000)=0x0) bind$netlink(r4, &(0x7f0000210000-0xc)={0x10, 0x0, 0x783000000000000, 0x0}, 0xc) socketpair(0x9, 0x8000a, 0x1b00000000000000, &(0x7f0000b1d000)={0x0, 0x0}) recvfrom$inet6(r5, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x40000, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f0000a57000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000087e000-0x4)=0x8d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) bind$inet(r0, &(0x7f00006d8000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000db6000)={0x0, 0x0}) listen(r6, 0xffffffff) connect$inet(r3, &(0x7f00007cb000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 20:36:41 executing program 5: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000eea000)=0x0, &(0x7f0000eec000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b6000-0x4)=0x200004000, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000)="8d", 0x1, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eea000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e3e000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fadvise64(r2, 0x0, 0x200000, 0x7) recvfrom$ipx(0xffffffffffffffff, &(0x7f00000bf000-0x91)="", 0x0, 0x0, &(0x7f00008f9000)={0x4, 0x0, 0x0, "7ba39653b5c4", 0xffff, 0x0}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x102000005, &(0x7f0000eee000)="0040", 0x2) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xb23000)=nil, 0xb23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000073c000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x0) lseek(r0, 0x0, 0x2) pkey_alloc(0x0, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000209000-0x10)={0x0, 0x100, 0x1, 0x3}, &(0x7f00005fb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000f7000-0x8)=@assoc_value={r2, 0x408c}, &(0x7f00003fe000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000be3000)={0x0, 0xffd}, &(0x7f0000f3b000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fbb000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000008d000)={r3, 0x4}, &(0x7f0000b76000)=0x8) pipe2(&(0x7f0000092000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000013e000)=0x0, &(0x7f0000e22000-0x4)=0x4) r6 = dup3(0xffffffffffffff9c, r5, 0xfffffffffffffffe) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000d57000-0x20)={0x69a1, 0x0, 0x10003, 0x6211}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00003a1000)={0x401, r7, 0x10001, 0xfff}) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00000c9000)="", &(0x7f0000ad0000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000c88000-0x9)="2f6465762f73672300", 0x2b, 0x111010) mmap(&(0x7f0000000000/0x9c5000)=nil, 0x9c5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x80803, 0x6) r8 = shmget$private(0x0, 0x4000, 0x106, &(0x7f0000a72000/0x4000)=nil) shmat(r8, &(0x7f0000969000/0x1000)=nil, 0x1000) clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="fb") time(&(0x7f0000f10000)=0x0) mmap(&(0x7f00009c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00009c5000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:41 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x5, &(0x7f0000e58000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f67000)=0x35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000d5d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001a6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f00005d9000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() ioprio_get$uid(0x3, r3) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000484000)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000829000-0x6)="72616d667300", 0x4, &(0x7f0000475000-0x1)="93") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000c07000-0x60)={&(0x7f0000793000)=[0x401, 0x100], 0x2, 0x4, 0xc353, 0x178, 0x11c, 0x100000001, {0x100, 0x6, 0xfc, 0x0, 0x6, 0x5, 0x3, 0xfff, 0x80, 0x100000001, 0x4, 0x2, 0x8001, 0x1000, "67596fa14b7fcb646b18b85c2586c9ebbc6e5aab32629ff46c40be1c4b6bb19a"}}) r4 = syz_open_dev$sg(&(0x7f0000685000)="2f6465762f73672300", 0x2, 0x14000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c45000-0x8)={0x0, 0x9}, &(0x7f0000879000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000650000)=r5, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000734000)=0x9, 0x4) io_submit(0x0, 0x1, &(0x7f00006a7000-0x8)=[&(0x7f00007e1000-0x40)={0x0, 0x3, 0x0, 0x5, 0x1, r4, &(0x7f000089c000)="b3620a767880046e5e3d10c2792f552f507fa9479c5bfb9318e57f6c1bed69afe21ab91c9773e70bf02214ab9df46acfd274a8fca8e49418998e43db5de3e1055529f8767937551c902434e28cb523f44cdeef812028f7476f3e855dac1b254b13c89dcfcb26f48b9d37599f37a98f084be2c87d54a94f639b28fa49bf885c147a045225901be2c9b30be0355f93d87415cc232a098935c1247f7d4e200d2fae2b58eafb6c47c24997733dc659073900c9642c7bacf9e9885422bff54f03260fbc726df66b78ca702381000000000000006b04d6c118be43a6ba5654bbdee6c0f7be5450f1d71b8a7e6f8a2e21e3e6f150064110736665c17a3bc9e5e89c51c47dd39fd28f34353bbfc21e481d247c78dd4ce1a828c3bfbc", 0x118, 0x3, 0x0, 0x10000000000004, r4}]) getcwd(&(0x7f0000f80000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) r6 = open(&(0x7f0000716000)="2e2f66696c653000", 0x800, 0x8000001) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000e5e000+0xca8)=0x6) syz_emit_ethernet(0x596, &(0x7f0000bdb000)={@random="e3136bd76ef8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x560, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x32, 0x3, 0x3, 0x0, 0x7ff, 0x9, 0x0}, @hopopts={0x3b, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x64, "9021f85c97af4a7339eb0bc44d3fb820f9246e5a2b96aa88e8f4f5745d2ca2511a73edd9aec2d96061d6f5bf6a11b9fc86115ffa39e0f490745eafb113431b65ccef71dee983de4d58e481799e1a9dd4c95531326c54f81bf09b23a41e98bd26325afe0c"}, {0x7, 0xf0, "c6f8990866ca0f0fce8d8ec394f9d5a344faed74700cbee46dc128aeceaf3e0a76335ab3f79523bc2bf8543ae4cc0f483c2bec537304cf7dda3c3ef4035cb1a50e24725cbcb436e04661d56ea10c13e01d69ad7eeafbf89a994bb9b6a63ad5df137f56ea0abe3562c006ce7ba0e8e53ee5ac3030b107e51dba78c2e9134e8cb02d41a7d690cf3cf564b8c425bf5a91b0fdd0de7b88ad7076dade77febb1f38cdb471c0075643dfffdd78b3a5e45a009d2a2b65b9bcc05735eb2fbf99a8aeda4f7bf41ce853640d8b0f0c7fe494b477c269e9174c04ad65ac56d3efb0f8f1d262cf90d8f048938b5ce95dced4dfbda107"}, {0xff, 0x78, "fbfe4845a786e539ef4661d2178b83159bfb03ad1cdb7bb71a324e1d1278fffb59ec48e80fb2b4e0ae66336afca427969739aeb2f9fd9c2cb7c4a0ca9206fa4821558776a5176f776c270e2c506085d7373ffdfcaefca9dad608f2290f20f8087b639f4e47ddfedbff502ae958e4442b7349b2f505fecdc5"}, {0xff, 0x6b, "634be2c85f465160950b3e5608d28f446c0c6f51c3173c975940cbff38c0af25116c71b3704186eaf9cdca0eedcde0e31c3f3b0fe6a9fb55833360b797b39ff7d6d620a81c02dcfccf1230724904638111a6a12e9fe75ba0c514a41f274b5e1054b6f06d7499fef2634c7c"}]}, @hopopts={0x0, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x23, "a216852b42763d80698ce8f398a8420dcbc8655575800f9568f6bc6d68c201e3f23dba"}, {0x7, 0x4f, "abc54e5d75fdd1f86c87ed35b4a144ae174c58f48bcd4bf89923f6cf467b55a448e52805e3ef1d2f2b981839018119d2fcff5af36412f0aa1bc3b02c9e9f820c39c2493113ab98eec2a796b241a018"}, {0x0, 0xbb, "9c7439439341ca734b0c0e0e561a0df2f92388bd6b385981bcd8ea332b63b786c7956f8e8e8b825fb25bd7506981ab0173ae74bc4abbcc9d88b46fa0f687e6da13bf8422a453a64bb409e5687a2ed6f5e14abc890fd5da1e6a75cd165ffda552c1900241c2a8ff42e17a2f221df9d490b47d2c9888e26cea34ef6341c3c918dbafc80549fbc341c8040a0cbe4b684b77394c5c6fcbf6ec49cc8060696960a63d8d9d0d69f390ba2e3dcfed9de1eb2d026aafbd42b9ae219bdbf017"}, {0xff, 0x32, "f229749462559f39396106f004eb3c09ed7d9faec729fbe618da06b28ea6b4fce5a1902564f387b57c89e25ca4147756f1ac"}, {0xc3, 0x58, "b4ca3d5fb1e48fbe2b7af79808a8e55d48f6482279d97f760bb37eb0a42ba7d582bb076510455da37c3926acd9dc4f0c15a5fd03ef87c08727b0ef59e24170ab22b9f495a2a67bdd7ec0ee90623eb30ecb00a22fa69cdff3"}, {0xff, 0x49, "3f943fc188dc9b1de5e1753879abe06db107e262d6cee7554ab409748e2a692653cbb9c3f1c9ae6b23f49f89522f3bcb4bf14fef43c98d50b5d2eaf0da8aa35b5ee348b2f2ff56a3e1"}, {0xfe, 0x4f, "5a8f790a3805c12d7841326faf888c5ba2520a5e07cd5341c2264e289a14a8b3a68b2767f7afd2fbd580d28fc47d69682c8f9425d90a9f38678267eea5264ef60ab169f67ada73974be47f9ec90dd6"}, {0x1, 0x12, "9ce48889aa2e4f1d5fe5194ce1fd0fc53cb7"}, {0x7, 0x3d, "d677d2eb24d6f3ddf66bec1869f42f24bef1db84949349d6011ad34166925f2f9f7c941910ebcdf927d8562aa28e09cdc0e9f9206d8dd95f6dc94fa7d7"}]}, @routing={0x4, 0x6, 0x1, 0x3, 0x1, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x3a, 0x4, 0xffff, 0x3, 0xfffffffffffffff8, 0xbb, 0x2}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) [ 186.063256] QAT: Invalid ioctl [ 186.119978] QAT: Invalid ioctl 2017/12/15 20:36:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)="6c6f6574683100", 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)="6b657972696e6700", &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)="6b657972696e6700", &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c55000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000483000)={{0x40, 0x7}, {0x5f, 0x2}, 0x2, 0x2, 0x775, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000ff9000)={0x3, 0x4, 0x7, 0x18b1, 0x4, 0x5}) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r5, r5}, &(0x7f00006ec000)="00", 0x1, &(0x7f000097f000)={&(0x7f0000da3000-0x6)={"746772313932"}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc5524", 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038f000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockname$netrom(r6, &(0x7f0000e03000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00008bb000-0x4)=0x48) getpeername$netrom(r6, &(0x7f00008e4000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000b05000)=0x48) ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000a01000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 20:36:41 executing program 2: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800000000038802) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000afa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) openat(r1, &(0x7f00004ec000-0x8)="2e2f66696c653000", 0xc00c0, 0x2) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000618000)={0x4, r0, 0xfffffffffffffffd}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000396000)=0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00002bb000-0x38)={0x3, 0xa1ad, &(0x7f0000afa000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5f4af1bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064e0002000000000000593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000afb000-0x38)="8f87e8e5232f829785063c6eb2846b437fbdd47f0ca700ef9dc9658698c51712bd565cbaf905fdc9a462d50da2eb4301047a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)="2f6465762f6b766d00", 0x800000000101001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0xff, 0x800, &(0x7f0000af6000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000993000/0x18000)=nil, &(0x7f0000af8000)=[@text16={0x10, &(0x7f0000afd000-0x51)="6766c7442400283d00006766c7442402070000006766c744240600000000670f011c240f01eebaf80c66b873a7bf8566efbafc0cb072ee3e0f0da45600660f383ed80f06de0c3666f3def2d9fef64e000e", 0x51}], 0x1, 0x10, &(0x7f0000620000-0x20)=[@dstype0={0x6, 0x1}, @cr4={0x1, 0x242000}], 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000af7000-0x11)={0x0, 0x0, []}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000afd000-0x400)={"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"}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x9, 0x0, [{0x7, 0x400, 0x7, 0x2b, 0xfffffffffffffffe, 0x0}, {0x4, 0x83, 0x7, 0x6f3a, 0x100, 0x0}, {0x1, 0x3, 0x2, 0x3, 0xffffffffffffffff, 0x0}, {0xd, 0x7, 0x0, 0x4, 0x100000000, 0x0}, {0x4000000040000006, 0x4000000007, 0x4, 0x6, 0x0, 0x0}, {0xc0000006, 0x7, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x9, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x7ffffffd, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f0000af5000/0x1000)=nil, 0x1000) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000af8000-0x20)={0x99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x80000001) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x69, 0x8000000000000003, 0x1, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000122000-0x8)="2e2f66696c653000", 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000afc000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x5}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x2}, {0xfffffffffffffffb, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SMI(r1, 0xaeb7) 2017/12/15 20:36:41 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000)="2f6465762f72746300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000d96000/0x2000)=nil, 0x2000, 0x4, 0x3853, r1, 0x0) r3 = gettid() mq_notify(r0, &(0x7f0000000000)={0x0, 0x3c, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r4, 0x2}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r2, 0x0}], 0x1, 0x0, &(0x7f0000000000)="d4"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000)={0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f000083b000/0x4000)=nil, 0x4000, 0x4, 0x4e010, r0, 0x0) clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000004000-0x8)={0x1f, {0x9, 0x7fffffff, 0x6, 0xa8, 0xd, 0x1}}, 0x8) 2017/12/15 20:36:41 executing program 4: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006df000-0x4)=0x3, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x2, 0x80801) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f6a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d18000-0x4)=0x10, 0x7fff6) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000-0x4)=0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000943000-0x4)=0x0, &(0x7f0000f6b000-0x4)=0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x1004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2a85af520aa80ee) msgctl$MSG_STAT(r2, 0xb, &(0x7f00005a0000)="00000000000000000000000000000000") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a000+0xa8)="2f6465762f72666b696c6c00", 0x40000, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)="2f6465762f72666b696c6c00", 0x2000002, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000a6b000)=0x3ffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000895000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c1000)=0xe8) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000a8e000-0x4)=0x0) 2017/12/15 20:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10001) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f00005cc000)="", &(0x7f0000175000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ca7000)=[@in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/15 20:36:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00008a7000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000072d000)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000048c000)="2f6465762f6175746f667300", 0x3fff7, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000be9000)=0x6000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007a1000)={0x0, 0x3, &(0x7f00004fd000-0x48)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x800000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000594000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000073e000)={r3, 0x2c, "c683387b983cb633c7287192e6c7ad1e9c5ae4804cad4e3b262a422b9e104bd72641bb8c1d9565b8d4f33a63"}, &(0x7f0000029000)=0x34) set_tid_address(&(0x7f00000aa000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00003ca000-0x50)={0x2, 0x3, 0x100000001, 0x0, 0x3fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001a1000-0x4)=0x0) perf_event_open(&(0x7f0000638000-0x78)={0xfffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000916000-0x8)={0x42424242, 0x42424242}, 0xffffffffffffffff, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000717000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000237000)="2f6465762f6b766d00", 0x8027f, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000ea1000/0x18000)=nil, &(0x7f0000003000-0x18)=[@textreal={0x8, &(0x7f0000402000-0x2e)="64260f205a660f1f40000f017da30fbbfe0f001f0f62f2b800008ec00f070f20d86635080000000f22d80f005f00", 0x2e}], 0x1, 0x34, &(0x7f0000c4f000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008f1000-0xc)=@sack_info={0x0, 0x7fffffff, 0x122}, &(0x7f0000135000)=0xc) perf_event_open(&(0x7f0000fc6000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bbc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001f000)=0xc) getgroups(0x5, &(0x7f0000b3f000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 2017/12/15 20:36:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2fd}) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00009fe000-0x1fc)="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", 0x1fc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006f6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x80000085) r3 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000e05000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getuid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004d0000-0x8)={0x0, 0x0}) bind$unix(r4, &(0x7f0000c6b000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r4, &(0x7f0000abf000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000665000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ef000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000f7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) r6 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000a84000)=0x0, 0x4) bind$inet(r6, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000964000)={0x0, 0x0}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00008e3000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x3}) sendto$inet(r6, &(0x7f00001cb000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r6, &(0x7f0000279000-0x78)=[{{&(0x7f00000d1000)=@nl={0x10, 0x0, 0x80, 0x8}, 0xc, &(0x7f0000c9e000)=[{&(0x7f00003da000-0x46)="8d0b7cdd39b40ffd7fefc371e0584cef5f8254178c2bea589927089611341a180cd6e9357b70d710ccfacf8c3db800571c850cc1dfd844c7a73a26367816b1e38ccc762e310a", 0x46}, {&(0x7f0000619000)="5d", 0x1}, {&(0x7f00007a9000-0xb4)="3fa00e08ed7e022f8c4d0efe1e90905abc675a7b9d09b66cca47a86b9dbfb80be46646cfb21cce44fa3bc3190e4f186f33865159ba72ee042b7101753501613cd834a23db63029d63292afaf7a34bd19b8defe9f41513bec374c4ef1752017ac55358c5d3e523cb730dae46b7c73c371f754bce473dc263a1df2a5d67559d26110547733e373fe255810e58e06296e0f027acf4db841e4466f7f925b292146a5fa0ac52e6153e3cc520e1a03bf608589c2199e07", 0xb4}], 0x3, &(0x7f00000c9000-0x218)=[{0xc8, 0x114, 0xed5, "da46b67777d1b60882de1052813a103a1283172f5b52ab1efb66e9ab00dba638ca79cda2713784616a260c8592b037f529b46ed914b4dbde39e588566b4bc6a19e8df544d823c340adba8aea756e73081ad28f0aa4890efc3693c1cc9c966bb9ad702cf59a5e43862fd8a0471f5b5a1f2f1b1ba72f72ed5bf7b9feac5643f444e8b3d3b1e843b11636456a04c4c7c4e6221ef5808463e816b2f3558f3aa13a7d608384f084608e881ca1868e06af4f90377f"}, {0x68, 0x10f, 0x80000001, "0552f94925d4ef021fdf05b5a75dcb299519b579d33310e48d121812b7fa804c3756f9a83d8010c2ecd87ebdd94c150a02aa6eab5491b54c698aac34aa911b934376dbea75be434c4a8d7af00d5b55a7a3c8401a9a3bdf"}, {0xe8, 0x105, 0x1, "717263643a998d0f860b03d628c53577584a6dfa1882ccde9cf685e90546991aef11cb335a41e65a161f3d6668cbb5640f6e4e90c8834594c447b6d4cd079b10b0e3c425bd96e5e56c0e32a3ad63668839ade5f5f17bc992f1b8798ce60295456693325813ffb9d125ea09d90b309409e911d767c4af6556d75473f142c9f373702cf39f14f443d3194ed02c4457a748a72cf08d44199a6c82e75540227e938b7243ca2485f2c251c9eb2a48d2b75c30c4fbbf5bd5503ff713a8f35e8df4ffc8ab65294d67cefd45f116b1f84bbb396fa3489ab2a0"}], 0x3, 0x800}, 0x1}, {{&(0x7f000000d000-0x10)=@ipx={0x4, 0x7fff, 0x6, "606881c1ea18", 0x0, 0x0}, 0x10, &(0x7f0000d5b000)=[{&(0x7f0000eb1000-0xcc)="fcd825a8a0654def2731d36091b826074e5403cd8c86813e881a4c39642a0c928786734e2c5a9d0b8ef83bfd04ac72139e7ae9635b0134c7740d535926811ba5fb1b86e51f47d00523a517c9f0e5071a1f28df3f17d0dc914bcf170f0e49e62ddf55dc1e1d7953e5f09e764a29c3db2c49b43fa7e634f1389f5a7c56549fadce22fe2de9fb2b045c20e1c1c9e2654be3c5027ad17dad112bd694e6ea6798fd0517759dc64fd1ca48720cca07b19a42aeafa619733c11e0ea7b5075416d3d169f0f0476e3020dec878462186d", 0xcc}, {&(0x7f000087b000-0xbd)="2ce98d367e80f19a81515333c91cbdf494cdfb41294410c79c10c9682f8841e39a88f12222bb57316dc8e1757394c8aa8e55b1ec37f6b3108950ee1a656d8276ab58b985f2600839e8cee1def07c01f79283de4f7259bd45f4994f6e2cb60033da040479c328b8c3a3cc1897f0e8ee89f0a8a7a74cc142651aaeaecd25e3e516b6c2c4ff6c870a367e8e0ab1c4dd8c918b4479b05deb1856d2ed37d47f5d862ac2d637a0463282e72460506f5df61c5a7f7201281a4c4ebe97e2bf2054", 0xbd}, {&(0x7f0000d0f000)="7e70992168979596e9015b94a9c69f8f1392f697e5c78997cafe863fc55a92b8ca9b5d392a8556eeb430871442d872863ccbb20f66594f4d9dd2208821dbdea7b172435ed9d609b08515e7874bb1cbfe8279519a3f6bad95abdb12c4e9e5221214db95c7f81ddc3348fcbafa84adbf0ee4e47484425bb59b99d1a458c369e92b012c2e095b04e8dde31a2d19e79ff9bf888238521febe11a9d1760204a92442406beb367c75f0d38a0305f3b5349aa087d37", 0xb2}, {&(0x7f00008f5000)="3a5a6651516f4adac0be54a7a335880b7e029a21bc0bbf572712ef93b9de960f4730b913328f5f17cafaefe60565903717446606e4f978ef30d4abd52bbde4280cc382fb7105bedb7436ef8f5aa117bd63dbc64f2d65766c068284943e3831887b9e04208374e9dd6f6ba5dec6aef4d5d37df8dedc1be4770b0bb08bfbb075ae1ac9e0793c53eabfa678746a0d8bbdaeeefa6cf41eb60bd609ab0e93241fa2b86ffb69dbea011d2e780fad50e68029d24593b0f28761b034f4dc5d4da29100ce77", 0xc1}, {&(0x7f000095b000)="f8ead0efce60c4fa84c8f3b138e1a8cfa76cf618", 0x14}, {&(0x7f0000230000)="bf0a52fa38eb45d12d2f3d0874d3d3703f15e4b9d554b4178d854d4bce7b03d8297568287143d6dc3bcd2b398e5574eabe36adee2efbdfc5fbc7f8b408b82c857625e4701c97686378dc1973f8cda2ac77ed38adbb0bc4133d663c54ac2bf9fedfa644fb6739befd7d68f4fc6498ce8afdc0fdac708461ad6682c1f732f47550c68b89beac65e3273b6c720a8ecabcc73c3a407b90b10eb8628ecd56bd35989c2ca952db7e099ef21b17513d32732010c61e77c0fcd4bcc6ece7c1c5c328a56d7cce430c4a856b75", 0xc8}, 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0x1000}], 0x7, &(0x7f000092a000-0x1010)=[{0x1010, 0x11b, 0x400, "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0x1, 0x8050}, 0xffffffff}], 0x2, 0x41) recvfrom$inet6(r6, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockname$netrom(r2, &(0x7f000031e000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f5b000)=0x48) 2017/12/15 20:36:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009ae000-0x8)="6b657972696e6700", &(0x7f0000dbc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) syz_open_dev$loop(&(0x7f0000e4f000)="2f6465762f6c6f6f702300", 0x7, 0x200000) keyctl$revoke(0x3, r0) accept4$inet6(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f2c000)=0x1c, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080a000)="2f6465762f73657175656e6365723200", 0x6, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r2, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bc2000-0x4)=0x1c) ioctl$void(r2, 0x5451) r3 = syz_open_dev$loop(&(0x7f00003e3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, 0x14, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x41006f45, 0x8]}) inotify_init() ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00004e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000389000)="2f6465762f6175746f667300", 0x109283, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000879000)={0x1, 0x78, 0x31ff077f, 0x1, 0x401, 0x200, 0x0, 0x1, 0x1000, 0x4, 0x80, 0x82c, 0x7, 0x8, 0x0, 0x8000, 0x2, 0x9, 0x3d80000, 0x1000, 0x9f5, 0x9, 0x7, 0x0, 0xfffffffffffffffd, 0x4, 0x0}, r7, 0x100, r4, 0xbe3fdfd922daa702) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000f17000-0x8)={0x8, 0x8, 0x9b9, 0x7, 0x3ff}) r8 = socket(0x20000000011, 0x2, 0x2fc) setsockopt(r8, 0x107, 0x2, &(0x7f0000cb5000)="24", 0x1) r9 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r9, &(0x7f0000558000)="04ab", 0x2, 0x8000, &(0x7f000037f000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000ffe000)="1000", 0x2, 0x0, &(0x7f000004b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000a1000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033a000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e35000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009db000-0x4)=0xc) chown(&(0x7f0000470000-0x8)="2e2f66696c653000", r10, r11) setsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000ae5000-0x4)=0x0, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00007e2000)="2f6465762f72666b696c6c00", 0x4000, 0x0) 2017/12/15 20:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000052e000-0x1)="00", 0x5) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c8a000-0x10)={0x0, 0xa0, &(0x7f0000d61000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x631}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000031f000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ebb000+0xbe)={0x0, 0xe1, "e55b5aadcb1e4d348ccd45ccb6afb56007304feb3f8a5f703fa6cc7e7dc74bc3470c0c5154c009d4170059bbc716ff192729583d8ae3d2cba5594978e67bd98ca080a70dddc47ae775a89efc2ba5079ac08b0331e77978b8f998a9a5090a74b64f4cff9d05a0e0609be323173609a36b05a5cabafd837c938385bd65778e07dc00081ed19eaef51dbaecc86fe56a8df9ef6cbe1bd7ae9cf7e52bc38222857cd1cdd31367fc0e0c5bb0eebc02c415a0fe6b8e9a0c6bdf85aae3d49f5f9e8d9957262128b68080d8846eae517194e8ebc7faf110e1e07dd8f578d59c680748b4f1fb"}, &(0x7f000058d000-0x4)=0xe9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d49000)={0x0, 0x1, 0x0, 0x2404, 0x6, 0x7, 0xfb, 0x8, r1}, &(0x7f00000d8000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dc5000-0x10)={r2, 0xa, &(0x7f0000001000-0xd0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe66, @loopback={0x0, 0x1}, 0x87}]}, &(0x7f0000d3c000-0x4)=0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d52000)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x8000000000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffd, 0x8001, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f00003de000-0x9)="2f6465762f6b766d00", 0x311200, 0x0) eventfd2(0xea4, 0x2) perf_event_open(&(0x7f0000899000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000cb8000-0x28)={0x2, 0x0, [{0xb7d, 0x0, 0xfffffffffffffffc}, {0xbcf, 0x0, 0x7fff}]}) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r3, 0x77a, 0x462, 0x4) pipe2(&(0x7f0000287000)={0x0, 0x0}, 0x80002) vmsplice(r6, &(0x7f0000e01000)=[], 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000271000-0x9)="2f6465762f73672300", 0x0, 0x2) readv(r0, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) write$tun(r7, &(0x7f0000029000)=@hdr={0x3, 0x0, 0x0, 0xc0, 0x0, 0x0, @ipv6={0x0, 0x6, "270953", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x3, 0x3, 0x4, 0x1, 0x998f, 0x0, 0x0, 0xf, 0x81, "151450", 0x4, "5f0c7d"}, ""}}}}, 0x42) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) syz_open_dev$urandom(&(0x7f00003f8000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) splice(r6, 0x0, r5, 0x0, 0x100000000, 0x0) fcntl$setstatus(r4, 0x4, 0x400) r8 = syz_open_dev$mice(&(0x7f0000b99000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8481) ioctl$SNDRV_TIMER_IOCTL_INFO(r8, 0x80e85411, &(0x7f0000317000)="") creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x8000000200000005, 0x1000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd2000-0x8)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/12/15 20:36:41 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x80000000007ff, 0x80240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000027000)=0x11) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000001d000)=0x3251) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000029000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000014000+0x632)={0x20001, 0x0, [0x1d, 0x7, 0xffffffff, 0x0, 0x10000, 0x8000, 0x8000, 0x416]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000024000-0x4)=0x81, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f000002b000)={0x400000003, 0x1000}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x4d0, 0x0, 0xfffffffffffffffc}]}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000028000-0x1)=0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f000002c000)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000006766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed00f32", 0x4f}], 0x1, 0x0, &(0x7f000001e000+0x3b4)=[@dstype3={0x7, 0x1}], 0x1) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002d000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000006000-0xc)={0x2, 0x0}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) [ 186.355280] loop_reread_partitions: partition scan of loop0 (-\±tž@°r¶9h¤xGóQ:[áúˆ¡i£là [ 186.355280] ÁLß*‚ý@´ äÕR¼-ðTr-x™¿) failed (rc=-13) 2017/12/15 20:36:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)="2f6465762f70746d7800", 0x402, 0x0) r0 = epoll_create1(0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000af6000-0xc)={0x7, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r3 = dup2(r2, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000031f000-0x4)=0x6, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000412000-0xb)="2f6465762f766373612300", 0x9, 0x18000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000059b000)={r4, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f000069d000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000306000-0x4)=0x0) r5 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100000010002, 0x80800080001) write(r5, &(0x7f0000d78000-0x2)="0006", 0x2) r6 = semget$private(0x0, 0x3, 0x101) semop(r6, &(0x7f0000fba000)=[{0x1, 0x2, 0x800}, {0x1, 0xfffffffffffffffa, 0x1000}, {0x0, 0x1, 0x800}], 0x3) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000e33000)={&(0x7f000083a000/0x3000)=nil, 0x3000}) unshare(0x40000) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) clock_gettime(0xa, &(0x7f0000292000)={0x0, 0x0}) semctl$SEM_STAT(r6, 0x0, 0x12, &(0x7f00008e1000-0x18)="000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) ftruncate(r4, 0x1000) semtimedop(r8, &(0x7f0000435000)=[{0x4, 0x7ffd, 0x1}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000034000)={0x77359400, r7}) dup2(r0, r5) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000322000)="00000000000000000000000000000000000000000000000000000000000000000000000000") [ 186.387790] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 186.387790] program syz-executor7 not setting count and/or reply_len properly [ 186.446817] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 186.446817] program syz-executor7 not setting count and/or reply_len properly 2017/12/15 20:36:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xb, 0x666, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1f, 0x5009, 0x10000001) openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c24000)={0xffffffffffffffff, 0x78, 0xd4e6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) clock_gettime(0x2, &(0x7f0000283000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff1000-0xf)="2f6465762f73657175656e63657200", 0x81000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x4) r2 = socket$inet_sctp(0x2, 0x200000000001, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xb, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000051000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x70, 0x0, 0x0, 0x7, 0x3e, 0x2, 0x4000000668, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) 2017/12/15 20:36:42 executing program 2: getpgrp(0x0) r0 = gettid() r1 = epoll_create1(0x800000000080003) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ca2000)=0x0) getpid() mmap(&(0x7f00009d5000/0x2000)=nil, 0x2000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_pts(r2, 0x280) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000-0x4)=0x0) gettid() fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)="2e2f66696c653000", 0x82) r4 = inotify_init1(0x7fff9) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000048000)=0x9) gettid() inotify_add_watch(r2, &(0x7f0000028000)="2e2f636f6e74726f6c00", 0x1000000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r3, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000001a000)={0x8004}, 0x0, 0x8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x74f5e5b2ddd6c76f, 0x0, &(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffc, &(0x7f0000046000)={{0x42, 0x0}, {r6, r7+10000000}}, &(0x7f0000023000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = signalfd(r4, &(0x7f000004c000)={0x6acaf781}, 0x8) fcntl$setsig(r1, 0xa, 0x2001) timer_delete(0x0) r9 = gettid() fcntl$setown(r4, 0x8, r9) r10 = open(&(0x7f0000013000-0xa)="2e2f636f6e74726f6c00", 0x30000, 0x110) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r5, &(0x7f000002a000)=0xffffffffffffffff, 0x1) preadv(r4, &(0x7f0000048000)=[{&(0x7f0000021000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0) mknodat(r10, &(0x7f0000047000)="2e2f636f6e74726f6c00", 0x800001000, 0x0) fallocate(r8, 0x1, 0xe9ac, 0x3) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000047000-0x10)={0x0, 0x0}) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0x3, 0x3d, r8, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x4000)=nil, 0x4000, 0x2, 0x8010, r4, 0x1) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x2000000, 0x400000033, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$int_in(r11, 0x5407, &(0x7f0000027000-0x6)=0xf1) 2017/12/15 20:36:42 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x5) socketpair$inet6(0xa, 0xf, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000001000-0x60)=[{&(0x7f0000003000-0x1d)="191170cfee586f9c90aecae02d9d14d1f8b94a9ff40ed0d3ecc2c972e7", 0x1d}, {&(0x7f0000004000-0xa0)="2006711d430b03f814c6646bf688607d5fd641aed55af21fed705b3fb41a58b60fb10d200c977dac9229589fe5583c999fca1bf41ff3e5d62f329c15e3cc62a45180012e32d273a3e5df02b9c59d5cddf72d6bdd38b81596d75bb929de1d03d410ec5234bedee7bff7d2923fceeea21ff6b560bcccab482aec6ea527f8d2e484757cf5bc2bcdd2c1ea0e8aa7678758508a5077ab2f7c2c4241245f2472f9a47b", 0xa0}, {&(0x7f0000001000-0x3f)="24fa32900e296c5399ac09f2b11836986c12b9ecb459d36f7797c5f30e02525bbce46cfa32cd453d4fbcb7d4fd455cede8cd6afa5dac3108a9592cd0ee5146", 0x3f}, {&(0x7f0000003000-0x7d)="ac81e063d6fd202b6ef8c4fd2da1421c40e86d347798fe607259e9dca89e6c6fa106b8c1a1fba45b3c328260c5e5797383af7d6b7cf32f2976f47891732c4f4ec5eef02c3eb08a4105086afe5df226524eb05439565253ac7ddec599488d0e8566026f3511b4c0f7b81da86aed18f923372875c3113ad5d62295f55184", 0x7d}, {&(0x7f0000001000-0x11)="83621baac7c486c229b5ab9811bcdabcfe", 0x11}, {&(0x7f0000003000-0xd)="cb7145dbbfb739fb63bbbf337b", 0xd}], 0x6, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x40000, &(0x7f0000000000)={0xa, 0x2, 0x6153, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000006000-0x8)="ff7f000000001000", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0x2e)="35d4ea7c99a125eff97c249fcc5bc3d7740843e8ab95dd7d816d27b2ec8789b30f05ec3beb17ae3bba2f0950eb22", 0x2e, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000004000-0x64)=[@in6={0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000004000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r5, 0x6, 0x0}, 0xc) r6 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x3, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000006000-0x24)={0x840, 0x1, 0x0, 0x0, 0x400, 0x7, 0x80000001, 0xfffffffffffffffe, 0x1929, 0x200, 0x4, 0xffff}) ioctl$void(r6, 0x5454) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72dc}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xfffffffffffffffd, 0xf4) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x0, [0x0, 0xa9, 0xff, 0xbf, 0x7, 0x10000, 0x10000000007, 0x5]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000)="8debf5945ffc132e9ad9b2f12c4c2732405574f01687682edd9f3e78f648b809207d3ea2bd99cb53e1efb5f16767f08cf3c226ece58ff84d12c43ee6ad506b613689e4a7d7376a5f0cc8956e5b6d71c31b21a9e3b3e3e9845dd6e7c2b11f5f122ac07c4be545a55c56a8fe0a2bd9107ab861123d315e68f57da5c9d8e96f945693eaa5ee142dbc7ab65c06724982b45d42b0149477bacfcce16f", 0x9a, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x94cf, @loopback={0x0, 0x1}, 0x1}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) 2017/12/15 20:36:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005eb000-0xa)="2e2f66696c653000", 0xffffffffffffffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00001e2000-0xa)="2e2f636f6e74726f6c00", 0x480, 0x8) userfaultfd(0x4000000000020009) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ca6000-0x18)={0xaa, 0x0, 0x0}) accept4(0xffffffffffffffff, &(0x7f0000a4c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000218000-0x4)=0x80, 0x80800) r0 = syz_open_dev$vcsa(&(0x7f0000570000-0xb)="2f6465762f766373612300", 0x80, 0x8000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000246000-0x4)=0x0) mmap(&(0x7f0000000000/0xe30000)=nil, 0xe30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000ecd000-0x8)=[{&(0x7f0000ecc000-0x39)="3900000013000900690007000000000007000040030000004500010700000f1419001a00040f00076f0400800000080001010c00f41ee400c8", 0x39}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000217000-0x4)=0x0) r3 = getpgrp(r1) fcntl$setownex(r2, 0xf, &(0x7f0000ec5000)={0x2, r3}) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ecb000-0x4)=0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000ecc000-0xd)="2f6465762f7573626d6f6e2300", 0x1f, 0x0) clock_gettime(0x0, &(0x7f00003ca000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f00002e7000-0x20)={{r6, r7+30000000}, {0x0, 0x989680}}, &(0x7f0000158000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f000076a000)={0x0, 0x4, 0x2, &(0x7f00004e3000)=0x0}) wait4(r4, &(0x7f0000ec4000+0x126)=0x0, 0x20000001, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000bf6000-0x4)=0x0, 0x4) pipe(&(0x7f000048d000)={0x0, 0x0}) 2017/12/15 20:36:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x736, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d89000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000297000-0xc)="2f6465762f6175746f667300", 0x301203, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000046a000)=0x0) gettid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c65000)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000763000)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000c75000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000c59000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000901000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) getpgid(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000333000)=0x0) getpgid(r4) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x6, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e0a000)={0x0, 0x0}, 0x6, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000032000)=0x5, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00009d7000-0x10)={0x6, &(0x7f000001a000-0x30)=[{0x6, 0x101, 0x0, 0x2}, {0x0, 0xffffffff, 0x2, 0x0}, {0x0, 0x5, 0x5, 0x1}, {0x5, 0xff, 0x7fffffff, 0x100}, {0x0, 0x1, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x6}]}, 0x10) ptrace$getsig(0x4202, 0x0, 0x807, &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000e56000)=0x0, &(0x7f0000ba8000)=0x4) msgget$private(0x0, 0x44) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000ba4000)="") clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r5 = timerfd_create(0x5, 0x0) semget(0x1, 0x0, 0x485) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000109000-0xe0)="") socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000294000)={0x0, 0x0}) r6 = semget$private(0x0, 0x0, 0x5) semop(r6, &(0x7f000002f000-0x1e)=[{0x3, 0x0, 0x0}], 0x1) pselect6(0x40, &(0x7f0000f7f000)={0x81, 0x7, 0x7, 0x2, 0x0, 0x0, 0x6000, 0x0}, &(0x7f0000953000)={0x0, 0x0, 0x2, 0x0, 0x92a7, 0x0, 0xfffffffffffff001, 0x6}, &(0x7f0000f61000-0x40)={0x2001ff, 0x2, 0x0, 0x0, 0x64e, 0xf6, 0x0, 0x7}, &(0x7f0000d40000-0x10)={0x77359400, 0x0}, &(0x7f00002eb000)={&(0x7f0000b19000-0x8)={0x3}, 0x8}) timerfd_settime(r5, 0x0, &(0x7f00003e3000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d9e000)={{0x0, 0x0}, {0x0, 0x0}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000705000)="2f6465762f72746300", 0x1, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000079000)={&(0x7f0000cc6000)=@full={{0x3, {"c4fbe5bd1dc7ad"}, 0x40}, [{"01b657afbce566"}, {"d4dde662f540b6"}, {"6c51cd18e3375b"}, {"3e248e5a97d8c7"}, {"e28b406e924537"}, {"8763b3d856cb68"}, {"d1440f88b8d0e3"}, {"4fa8ca70cf4004"}]}, 0x48, &(0x7f000009c000)=[{&(0x7f0000075000)="ee3241fb775d25f8cfdf541d8747ed1c24cc1b40c54b8d812562ed06b0c0ec930bedc764795eec9e3909a923fec62a4a185240796a6ad03554a3364493a1e5ca6107dd2cfe1965a68cfb278febbe1c1b36665e24de8eef9c284890ab9cd43ab53024baac4eea2253bb00e8dd909aa45ed333c0864a398d061ec42097d7d586cab2191bb731957c5e5efbdd60b0126ff36b282e30884268364cacfcbfdabad2ece7f2869e3c28d75c8c5058253db1d55ad8f04ee14a", 0xb5}, {&(0x7f0000d12000-0xb0)="0c97806d7957c7be9b4cfda783f95d6ae7ca54510bcc276eb1d2239417f90d7365c86dc33a8f6d8689bf9a36a0cd81c1d521ebc44c31057ac3a5e297a4178a13c66a52dd8c3b64e9463ff265d774bda45f4f737c9bf572682cc36b6faa87afb017882dc15700b76d71db5eb93f487d410b3f97776cfaddc7a9fc98d65207628309311ac20dc12329f231235812f720b38978fa0191218d5db0d02e2758d90237ae307fe1efc47f7b9b5676e69e7714", 0xaf}], 0x2, &(0x7f0000b12000)=[{0x18, 0x0, 0x400000, "10"}, {0xa0, 0x10c, 0x0, "179e135b38535844a7d8c7a7b65ee83d16fd749a0a72bf64eb0aca2958c89b4066d00a3e885b66772ee972d4508b72d2ad005a29cd53e2a5d4255a422a9d21f951d0de6e98e9ad7ced95770c8efc96b9c3b6eca051254e251694ca2ca042eb3e15bc81db14e87cfbf4505a524d4168132854469ca84494e98f2d46a867a71e78cc785accef7ce6cf8e9e"}, {0xf8, 0x197, 0x3, "1fab9bb43bb203f0ccb24781a43037369c33c07d721d7faa79400e720b5c127ce72f18b918e8f78fc51e8808a265b1f9aba4d85407b6e7ba08e7dc650aecc71647d4f9be2c7a4ef28a400f667db76b5a15f57c9b8c10a62a977c9f97dcd5b0ad7f7d5f45aee5907d15f787156310ad258a25e8e9e72860d341f6951709d622202d57592a29dc0b052e67521625ef73edba27620c447c052035daf86aa6648e7838a9d91e255cd55eb6ee39f84abfbcabb30b875e923cce803a9169f2265da9f2f5e65cd1500ef4119a49f047c7c27b1f685118a4729ce709fef525ee6794c3f7a500efa28a"}], 0x1b0, 0x8080}, 0x0) prctl$intptr(0x26, 0x2) clone(0x80280000, &(0x7f00000c2000)="15123eee02e16cac420df856ba7cc7952bbb4d917fd26d6e51625a6f416acec4830b4dddad572e7f1ee5be237eb4c2431c61709f693a539a87ed9e6233f103d1e373b6b771e6f3ca03d0ed5fda3a5df055d4f659f1513c0589a24c087e97ab55ecd8d4e3af7c1fb538e5ca4692bec78f", &(0x7f0000f59000)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000950000-0x3c)="c2927deb7481bcc458c1d0bfe42c4bfbb9c4cd36df720c494ab70e312ef7c6823b132f33ad2ae1148297d0f270954b48a711a9f153297619f151ad74") timer_gettime(0x0, &(0x7f00003c9000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/15 20:36:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006db000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004f3000)="6e732f6367726f757000") setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xd) ioctl$VT_RELDISP(r1, 0xb701) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f47000)={0x0, 0x0}) 2017/12/15 20:36:42 executing program 2: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000dc9000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000731000-0x4)=0x0, &(0x7f0000bff000)=0x4) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000dc8000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = epoll_create1(0x80000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r4, &(0x7f0000487000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000dc7000-0x8)={0x3ff, 0x20}, &(0x7f00002c7000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000dc6000-0xc)={0x60000000, 0x0}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x0, 0x20000000910, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000dcb000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100009) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ef000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000dc9000-0x3)=0xc) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dc9000)={0x0, 0x0}) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000dca000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) ioctl$sock_ifreq(r4, 0x8932, &(0x7f00007b3000-0x28)={@common="626f6e64300000000000000000000000", @ifru_flags=0x5005}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000dc9000-0xdb)="258fdbfe036c18f5bd358a1f668d10ba51fd8805a54572fb07e63ae1ff7f3ba79adedf2812b8f136bda49283d26ebb5015cea18c8084f21855cbe23f959401eb081d0b209cdbe637d5141ae9619e83670f43e3d299412c8bd655ced31af1325aafd74dadd910d9b0c13b4aa8a8de6622fd2b0842113efdd7bf6229d1933f79e8ad61000008e125ff572fa41fa74b5db7103b537f279f4667ebaed659801268248a02b59c8506c390e5ba17614aff7951b5a321fb74dd05780197b58dc19a42c0289284e20fad9da2cc2f0166edd6a96350b0094c0864e282a67f7e", 0xdb, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x89b7, &(0x7f0000000000)={@generic="e30bfe0004000000000000e80000001c", @ifru_map={0x68, 0x5, 0xffffffff, 0x6, 0xfffffffb, 0x7}}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dcc000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 186.654627] audit: type=1400 audit(1513370202.208:2793): avc: denied { net_bind_service } for pid=23794 comm="syz-executor3" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/15 20:36:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000052c000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb98, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000012c000-0x9)="2f6465762f76637300", 0x20040, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000027c000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x2000000000000002, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df1000-0xc)="2f6465762f6175746f667300", 0x147940, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000b7d000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = syz_open_procfs(0x0, &(0x7f0000005000)="6e65742f756e697800") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c05000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000af9000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000f78000-0x8)={r7, 0x7}, &(0x7f0000856000)=0x8) sendfile(r4, r6, &(0x7f0000672000)=0x2, 0x4000007ffffff) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f000016b000)={0x0, 0x23, 0x2, @thr={&(0x7f0000f48000)="f4a627bcfc4a868ac202c249913166101a2e01f143807065aa4ac60ffef965db2981b7e9807e63a71c66564d9ebc8a96dab1f0d37798222ed82e1ee5fea930178f8bb943bdf2d0fda68d6148357efd2814ae00fbd4d94df7ad64b3e18bbc084648233367aca375fd2af3cdd4daad8bbc97a71acd28e0976a10fcc7ec07bd3c7cd7b6a987a7ef2dce7b1a9b4ad13a7147341f9700722d8cda3b4b2cc85c8fb04c76f8140efbc59e0d97acc852bde5aeb0341aec41da90e9de13328b24988dff115c812a3d1267066d", &(0x7f0000bdd000)="7bbd90986cda406b9c05c6ab002a2890d05f289cb6e40d5ae03d31d0f8766cceab34f7f42dfbb86c4754a7bd4eb2fd410fd5f4820280619505"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e4000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000df0000)={0x0, 0x0}) timer_settime(r9, 0x1, &(0x7f0000dc7000)={{0x0, 0x1c9c380}, {r10, r11+10000000}}, &(0x7f0000e5f000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000e95000)=0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) fchdir(r3) syz_open_dev$loop(&(0x7f00004b4000-0xb)="2f6465762f6c6f6f702300", 0x20, 0x8000003fffc) socket$bt_l2cap(0x1f, 0x7, 0x0) socket(0x40000000015, 0x6, 0xb75f) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r12 = socket(0x10, 0x802, 0x1000000000000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fe6000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000aa000)={r13, 0x1}) write(r12, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b700", 0x25) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000c78000-0x20)=[{0x8, 0x5}, {0x2, 0x8}, {0x4, 0xf9d8}, {0x3, 0x7fff}], 0x4) 2017/12/15 20:36:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000003000-0x27)="00", 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000516000)=[], 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000dc8000-0x18)=@add_del={0x2, &(0x7f00002d1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000087000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f000042f000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00008dd000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000521000)="2f6465762f72666b696c6c00", 0x200100, 0x0) getpeername$inet6(r0, &(0x7f0000b8b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00002ba000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00009c8000)=@sack_info={0x0, 0x7, 0x8}, &(0x7f00007fa000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000fa7000)={0x0, 0x15, "9ff1772df410ea01b1588addfe1916ddecbfc406c8"}, &(0x7f00009eb000)=0x1d) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006b2000-0x10)={r6, 0x8, 0xffffffff, 0x204}, &(0x7f00006d5000)=0x10) r8 = accept4(r0, &(0x7f0000570000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d7a000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000097d000-0x10)={r7, 0x100000000, 0x8, 0x4526}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000030e000)={r7, 0x116, "9e7deeda0cd06f666dd92817cbc08da01995318258295588c83b3ea0ff65c12014a0dc6b414d4e3ff21f0c1b98a76672f0a260d7dc0739255fce2482e796d9c8920fc4cefd092578e8caa9627848764de026879a4fb359dc2dea1bb221c2e44c4a46bf8d1d55b1366f48798a71c2774d44a14b0b4d1856c7e604cc5c8a922eaab9985d718d74a1755cba7f435494d1d1d89ee2d52315b77f9c3389e96ed9c188999d9cc9d8817c4938bc831023abf83e36e2a479dc00ef217aa2f70698770504a64e336d7cf8f206f64cf3255437f622a1bac04f54f3f29fe9d52ae514a60a2da3b400548571c822fd6defbed3985316a1c1ff94a8c1767c5dffd4f3b4a52dc1eaee5e066e8b4b21ea3f9620d4394ca3fa09a8c964f7"}, &(0x7f0000570000-0x4)=0x11e) r10 = socket(0x2, 0x800, 0x400000000040) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r10, 0x118, 0x1, &(0x7f00002b5000)=0x16, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000f67000)={0x8, 0x8001, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006ad000)={0x0, 0x2c, "4618fcd5b0b074136795cb86ca402e44a2e12addb1eed8ac22b31f5d61d97f00000000000000013f9f1cd12a"}, &(0x7f000086d000)=0x34) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000cbf000)=@assoc_value={r7, 0xa7}, 0x8) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f00005b6000)={&(0x7f0000bab000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009ff000-0x12)={r11, 0x8, 0x100, 0x7, 0x1, 0x7}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000021000)={{0x1200, 0xf709}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x400, 0x20, 0x7, 0x3, 0x4, 0x1, 0x0, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000f67000-0x6)={r5, 0x2}, &(0x7f00001cd000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r10, 0x84, 0x17, &(0x7f00006db000)={r9, 0xfffffffffffffff7, 0x112, "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"}, 0x11a) 2017/12/15 20:36:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00001bd000-0x8)="2e2f66696c653000", 0x68000, 0xb5) flistxattr(r0, &(0x7f0000c25000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) r1 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcf000-0xc)={0x0, 0x0, 0x0}, 0xc) kcmp(r1, r2, 0x0, r0, r0) r3 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r5 = epoll_create1(0x0) close(r3) connect$ax25(r3, &(0x7f00002b2000)={0x3, {"84df3ec2f3c32c"}, 0xffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000004000-0xc)={0x4, 0x0}) timerfd_create(0x9, 0x80803) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f000017f000-0xc)={0x4, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f00001ee000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000a1e000-0x10)={0x3, &(0x7f0000625000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000275000)={r6, 0x10}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00001ea000-0x4)=0xfc, 0x4) r7 = signalfd4(r4, &(0x7f0000b36000)={0xd}, 0x8, 0x800) epoll_pwait(r5, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f00005e9000-0x8)={0x948b}, 0x8) ioctl(r5, 0x6, &(0x7f0000e35000)="ff212e9cd3a6632977cbb8149f02c3f18259358664085254a326ea05fe9a") r8 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) sync() poll(&(0x7f0000dad000-0x20)=[{r7, 0x40000c0, 0x0}, {r5, 0x8000001004, 0x0}, {r5, 0x1000, 0x0}, {r3, 0x2000000000002000, 0x0}], 0x4, 0x1) ioctl$KVM_CHECK_EXTENSION(r8, 0xae03, 0x3cc3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000398000-0x20)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000ced000)=0x0, &(0x7f0000500000-0x4)=0x4) pipe(&(0x7f0000c8d000)={0x0, 0x0}) getresuid(&(0x7f00009d2000-0x4)=0x0, &(0x7f0000770000)=0x0, &(0x7f00003b0000)=0x0) getresgid(&(0x7f0000a59000-0x4)=0x0, &(0x7f00005a2000-0x4)=0x0, &(0x7f0000ecb000-0x4)=0x0) chown(&(0x7f0000b0e000)="2e2f66696c653000", r10, r11) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f000018c000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r4, 0x0, r9, 0x0, 0x1, 0x1) 2017/12/15 20:36:42 executing program 7: mmap(&(0x7f0000000000/0x2e8000)=nil, 0x2e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x41d, &(0x7f00002e9000)=0x0) fcntl$notify(r1, 0x402, 0x8) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002db000)={0x0, 0x0}) io_setup(0x5, &(0x7f00002df000)=0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ea000-0x8)={0x0, 0x0}) io_submit(r2, 0x1, &(0x7f00002e8000)=[&(0x7f0000216000-0x40)={0x0, 0x0, 0x0, 0xb, 0x800, r1, &(0x7f00002e8000)="c1f67b04e8ad74dc0b2bf5b2b09dbf883d63cd2abef6254f0ad9e9b8bf4c2d6786463499d8e89554e32b7a148475d9a1743ce9645ee5f6685dc0f9eaa7ed9711a790dec02c302cfef350d7c0589d50f3f702a151c2aa9bbba940363e71b316bc53a27cef03698df17942e380595b59e5", 0x70, 0x6, 0x0, 0x1, r3}]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000001) bind$alg(r0, &(0x7f00002b1000-0x58)={0x26, "736b636970686572000000000000", 0x800000, 0x0, "5f5f6362632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd(0x8f) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f00002ea000-0x9)="b20eb20271b5d4c47f", 0x9, 0x0, 0x0, 0x0, r4}]) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) socket(0x13, 0x0, 0x63) accept4(0xffffffffffffff9c, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000375000-0x4)=0x60, 0x800) 2017/12/15 20:36:42 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d74776f666973682d33776179000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f74000)="0a0775b0f1e371e5b3b60ced5c54b7295df0df8239ad4000000001000400e6", 0x1f) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x80) perf_event_open(&(0x7f0000253000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x81, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f000043e000-0x28)={@generic="641d721daafe07e7a887cceabedf2f77", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae1000)="2f6465762f73657175656e6365723200", 0x2801, 0x0) mq_getsetattr(r2, &(0x7f0000dec000-0x20)={0x1, 0xfffffffffffffffa, 0x7, 0x800, 0x6, 0x3ff, 0x5, 0x8001}, &(0x7f0000b0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r2, &(0x7f000023f000-0x8)="2e2f66696c653000", 0x4800, 0x10, &(0x7f000056b000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x2, 0x42) 2017/12/15 20:36:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000030f000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockname$unix(r0, &(0x7f0000c45000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000610000-0x4)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7e000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) accept$inet(r1, &(0x7f0000c24000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e0000)=0x10) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000f75000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e1f000)={0x0, 0x2, 0x0, 0x7b23, 0xa0}, &(0x7f00004c3000-0x4)=0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00009fa000-0x20)={0xc0, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000736000-0x10)={0xe376, r3}) r4 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000025f000-0x108)={r2, @in6={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0x2, 0x1, 0x7f, 0xffffffff, 0x3, 0x5, 0x8, 0xfffffffffffffffc, 0x5, 0x2, 0x2, 0x1f, 0x100]}, &(0x7f00008fe000-0x4)=0x108) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f000066e000)=0x8, &(0x7f00009f6000)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000378000-0x20)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getpeername$ipx(r1, &(0x7f0000b5f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001af000-0x4)=0x10) write(r5, &(0x7f0000ab5000)="98cc18c7a87d294ca86bf94fa35ef3a51817e76ae150954c0bacc4e1b7acfa136e6a952524d57ce276db458dd25aa6e5c1b84db13fdad958cc1da9244d71225fe9fe9e1518b8d1576c42f21743e5068d373443a665c407738776cbf681e0f94701f7c2abad8e9202e69604253d6721f8ccd5eb86908f3d8f4ecaf371e290a0ccf53a241808823c7d9c75124a36e0e2aeb66c4d0c385be9f6872f1dcc84ebed50c9f1ed52c0f173e6f5d560e8b4cbb36fb37e47aca87778616bf8e21c746255b3dda13126438f26e1619c3232774ceca0f52d03269556ca895d60e3510964c06a3302cc130b4965a6", 0xe8) lookup_dcookie(0xe97, &(0x7f00006d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) 2017/12/15 20:36:42 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007f4000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000034d000)={0x1, 0x18000000000000, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() mkdir(&(0x7f00004cc000-0x8)="2e2f66696c653000", 0xfffdfffffffffffe) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x81ff, 0x80000) write$eventfd(r4, &(0x7f00006f0000-0x8)=0xfffffffffffffffa, 0x8) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a1000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) bind$alg(r5, &(0x7f0000dd1000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = dup2(r3, r3) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000a87000-0x4)=0x0) writev(r4, &(0x7f0000f16000)=[{&(0x7f00007a1000)="2d0de6481ff55c99d736f737a82a2ac04b904716b69ebabf399c5e57a655e0d63b6bb8d2340d235ea94ae3d64259d8acea649abe20231fb58776fcbac215db2e6152b3c916467366e6a1b75fe4e384cb69e49e", 0x53}, {&(0x7f0000e89000-0x83)="809ccc27680e46a3abe420d060597ce102ad4eced25e8747e28467cbf6e62243b69ec6b304fa8fc17b4b9e8256134a7e21d3d7b3ab83bd21e58b5d4763191a20af2b01743a9c8109f0bbc38bbc495a00c3cbf9d54f44c94fb613838c020682d9789507b0b9fa4fc9b9e56a8854351a8b6ac9d5dcce6206099f606cf249afd717f3c4e2", 0x83}, {&(0x7f00008f0000)="", 0x0}, {&(0x7f0000c94000-0xeb)="784e918f5ca58773bb956321ec834bdf3ac2bbdb9a8402a0ea1ff988338ddc28a4d0b68ec5f1df46ed806ede8544d44f8bda69a10ac2dca0d5ed1161f63211c3e85be9a219df0be40e3f3fe1cab531a2278d310f94c38d81885c8467e732494e18b4a0d78743397760a591035bdc5474d2dbbda72b3f2ed3d8064d1b856c7d0725ce0fe6269d70c262939c0b672dd23a7d3a5e9e36e44ec06a0c71a2fbb538a14206068106f07bdc5bc5e899c5644942ebfbb891336e9b3f5de3d25bcb85fc3319ac976e51bbb82cb0a4abd136761f6764c817232569aa3a974a874d66e84eb5d9c26fd9a9bacc88c848bb", 0xeb}, {&(0x7f0000aa6000-0x1000)="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", 0x1000}], 0x5) read(r4, &(0x7f00005a8000-0x11)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000890000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read$eventfd(r5, &(0x7f0000d8d000)=0x0, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f000088d000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x10040, 0x0) fsetxattr(r3, &(0x7f00000d0000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000569000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x15, 0x2) ioctl$VT_RELDISP(r1, 0x5605) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setpriority(0x2, r2, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000001e000-0x118)={0x9, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000080f000)={0x0, 0x3}, &(0x7f0000892000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000625000-0x8)={r8, 0x5bc22136}, &(0x7f0000a0a000)=0x8) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000cf7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x200200) fcntl$getown(r4, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 20:36:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000055f000)="2f6465762f73672300", 0x5, 0x111000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000741000-0x10)=[@generic={0xfff, 0x1ff, 0x7fff, 0x20}, @map={0x401, 0x1000, 0x7, r1}], &(0x7f0000b36000)="737973654f00", 0x1, 0x80, &(0x7f00006d0000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000018e000)=0x3ff, 0x4) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000059b000-0x8)={r0, r2}) bind(r1, &(0x7f0000fa9000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000d26000-0x4)=0x0, &(0x7f0000c8c000)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000700000-0x4)=0x0, &(0x7f000075c000)=0x4) connect$inet(r0, &(0x7f00005d6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000012b000-0x4)=r4, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000b5c000)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x2}, 0x2, [0x9, 0x7, 0x9, 0xc2, 0x27d, 0x9, 0x8ae9, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r7 = syz_open_dev$usbmon(&(0x7f00000fe000)="2f6465762f7573626d6f6e2300", 0x2800000, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x6) r8 = socket(0x10, 0x803, 0x0) write(r8, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) fcntl$getflags(r3, 0x40b) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x100100000000004, 0x4) bind$bt_hci(r7, &(0x7f000002b000)={0x1f, 0x8, 0x8001}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000d14000-0x4)={r3}) setsockopt$inet6_udp_int(r9, 0x11, 0x65, &(0x7f000092f000)=0x1ff, 0x4) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000301000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xd77336ad35ece05, 0x1) seccomp(0x8000001, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x7f, 0x30, 0x4000000000000, 0x1f}, {0xa0000, 0x800005, 0x7807, 0x0}, {0x7, 0x9, 0x800000000b, 0xff}, {0x3fc, 0x323, 0x9, 0x1}, {0x0, 0x8, 0x5, 0xfffffffffffffffe}]}) 2017/12/15 20:36:42 executing program 3: r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000b23000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000085f000)=0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x5, 0x34, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00003a7000-0x180)=[], 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair(0xf, 0x7ffff, 0x6, &(0x7f0000b3d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000061d000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000534000-0x8)="2e2f66696c653000", 0x10000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000459000)={0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getpriority(0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r2, 0x8, r5) r6 = accept4$llc(r0, 0x0, &(0x7f00004ac000)=0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000eb3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x20) ptrace(0x4207, r7) ptrace$setregset(0x4205, r7, 0x2, &(0x7f0000000000)={&(0x7f000000c000)="", 0x0}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00005a9000-0x100)="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") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000b72000)={r2}) mmap(&(0x7f0000000000/0xe48000)=nil, 0xe48000, 0x2000000, 0x32, 0xffffffffffffffff, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) 2017/12/15 20:36:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x41, 0x7, 0x6, 0x1, [{0x0, 0x2b73, 0x7ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) socketpair(0x1f, 0x2, 0x36a, &(0x7f0000dd6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000001000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000000)=r3) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(r6, r6) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b4e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x111002) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setresuid(r6, 0x0, 0x0) fchown(r5, r6, r7) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00007b8000-0x1000)="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", 0x1000) getuid() mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000b4f000-0xa)="2f6465762f7663732300", 0x7, 0x101000) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000b50000-0x1)={0x4}, 0x1) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f000026b000-0x40)={0x8000000000000000, 0x5ffc, 0x0, 0x2, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/15 20:36:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eec000-0xa)="a7736563757269747900", 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000da6000)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x200fc, 0x10, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$mice(&(0x7f0000ad6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) getsockopt$inet6_tcp_buf(r3, 0x6, 0x19, &(0x7f0000e4d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e4e000-0x4)=0x33) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000)="2f6465762f6877726e6700", 0x658bbece7698e12a, 0x0) r5 = gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000df9000-0x4)=0x9, &(0x7f000044f000-0x1)=0x4) r6 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xde, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, r5, 0x80000001, 0xffffffffffffffff, 0x0) tee(r3, r2, 0xffffffff, 0x7) mkdir(&(0x7f0000164000)="2e2f66696c653000", 0x1000000004) process_vm_writev(r5, &(0x7f0000a5f000)=[], 0x0, &(0x7f0000e1b000)=[{&(0x7f0000291000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000a35000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000c4d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x3, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e2d000-0x6)="6d736f7300", 0x400, &(0x7f0000182000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x100000000000, 0x2, 0x0, 0x8000, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x1) r7 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2b, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00002e0000-0x8)="6b657972696e6700", &(0x7f00005b6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r8 = request_key(&(0x7f000010f000-0x6)="727872706300", &(0x7f00000d6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000c7000)="2f6465762f696e7075742f6d69636500", 0xfffffffffffffffc) request_key(&(0x7f0000030000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f61000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000795000)="73656c696e7578747275737465647b00", r8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000269000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000)=0xe8) getegid() ioctl$TCSBRKP(r0, 0x5425, 0x2000bc19) perf_event_open(&(0x7f0000029000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40040, 0x0, 0xfffffffffffffffd, 0x37163620, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x0}, r7, 0x0, r6, 0x0) r9 = socket(0x10, 0x200000000803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000437000)={0x0, []}, &(0x7f0000826000)=0x4) semctl$IPC_INFO(0x0, 0x2000000000000007, 0x3, &(0x7f0000d38000-0x5)="0000000000") fcntl$setownex(r0, 0xf, &(0x7f00007c0000)={0x1, r5}) write(r6, &(0x7f0000949000-0x26)="260000002200470105004a008980e80000006d200006000000e9ff090002f16301ff033532d2", 0x26) sendto(r9, &(0x7f000081e000-0x12)="120000001200e7ff00ffe90022144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00009ca000-0x76)="f19e5e927a71550673866331fbc66064f08be29fce4b92f71a1c2705bd35cb42e3b50acec7ece7738992c9858f82f15759c092cf2461d2217ce45cab0031e87c0600000000008700f38d7d6aacf41bac9665b60910fb06d81d4b734e6f474f0f34265c4dc74071355b463693ff77ac068282986b42f2") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00000c0000)={0x0, 0x10000}, &(0x7f0000c54000-0x4)=0x8) 2017/12/15 20:36:42 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad6000)="2f6465762f73657175656e63657200", 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x80002) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@common="69705f76746930000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = gettid() gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b1d000)={&(0x7f000000b000/0x3000)=nil, 0x56, 0x0, 0x2, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) unshare(0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000009000-0x50)=[], 0x0, 0x8) process_vm_readv(r2, &(0x7f0000002000)=[{&(0x7f000000d000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000001000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x4, &(0x7f000000c000)=[{&(0x7f0000004000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffd, 0xfffffffffffeffff, 0xd1, 0x69c}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f000000c000)={0xb3f0}, 0x8, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000003000-0x4)=0x1001, 0x4) move_pages(r2, 0x9, &(0x7f0000002000-0x48)=[&(0x7f000000b000/0x3000)=nil, &(0x7f000000a000/0x1000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil], 0x0, &(0x7f000000c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2017/12/15 20:36:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000067c000-0x8)=[]) r0 = syz_open_dev$sg(&(0x7f000078a000-0x9)="2f6465762f73672300", 0x4, 0x206001) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000c54000-0x4)=0xb96) perf_event_open(&(0x7f0000625000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e6c76df1c21084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000017b000-0x4)={0x5}, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10001, 0x0) syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x3, 0x80) close(r1) socketpair(0xfffffffffffffffd, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000012f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8e, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003b0000)="2f6465762f6b766d00", 0x80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008c2000)="2f6465762f6175746f667300", 0x208400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a94000)={0x0, 0x4}, &(0x7f0000534000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00007c5000)={r4, 0x3a, "f1bb57430ea7504bd818158755db403a2c26660d8256c76360469b3b2f100af43925581eaf478ee5a86c57345897b0000000000000000198222a"}, &(0x7f0000115000-0x4)=0x42) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e82000-0x6)={r5, 0x247c}, &(0x7f00001db000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000058b000+0x9ec)={0x5}, 0x1) r6 = socket(0x40000000015, 0x5, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6877726e6700", 0x81, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00001c4000-0x28)={@generic="f06b60e3c7cf8e251900000000000004", @ifru_names=@common="7465716c300000000000000000000000"}) bind$inet(r6, &(0x7f0000e3d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet6(0xa, 0x80000000003, 0x3) bind$inet6(r8, &(0x7f00008cb000-0x1c)={0xa, 0x1, 0x11, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) setsockopt$inet6_int(r8, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) accept$nfc_llcp(r2, &(0x7f000051a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000960000-0x4)=0x60) getsockname$ipx(r2, &(0x7f00002b4000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc9000)=0x10) connect$inet6(r7, &(0x7f0000bab000)={0xa, 0x1, 0x20000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/15 20:36:42 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000003, 0x9c54, 0xfffffffffffffffc) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) pipe(&(0x7f0000780000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000fb2000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000a08000-0x1)="95", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setopts(0x4206, r2, 0x1, 0x100041) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x9, 0x1ff, 0x7fffffff, 0x800, 0x0, 0x10001, 0x2, 0xa, 0x20000000000, 0x8937, 0x33, 0x1, 0x0, 0x1ff, 0x6, 0x0, 0x7, 0x24, 0x5, 0x4, 0x7, 0x8, 0x7, 0xe36, 0x0}, r2, 0x0, r3, 0xb) sendto$inet(r3, &(0x7f0000ca9000-0xb3)="0b7931adb0e428cd93db339e46b5b55f0aaa7988e3f13caf32c62f14e71b535fe6ca43cb150028fc0aee9fa09bf13fc0471bc121308ce988cfb4aacfabb605a24739961e1548493f662b30ce14475d22f2e4503ffc038eb6229449480db22afce3408a5b444c3e0b27dfb5e643171c7ec6fc409bff2b4bb56053c63811417488028e9358dee0f021aaa3023c34275ba0b49eed291eefb833031553e01f2b7484bd8d08839e7ab36e2f85798fc1f5d50da94c65", 0xb3, 0x80, &(0x7f0000b22000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00007e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r4 = socket(0x11, 0x10000000803, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000ad6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb4000-0x4)=0x8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fb4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r4, &(0x7f0000e3a000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb5000)=0x10) setsockopt(r4, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00005ab000-0x4)=0x9, 0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ipx(r3, &(0x7f0000fb3000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000522000-0x4)=0x10) sendfile(r5, r5, &(0x7f00009fa000-0x8)=0x0, 0x1) sendmmsg$nfc_llcp(r4, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000008000)="cb0422000099fa000500ffffffffdec7cfb5475bffff645a0020614b68", 0x1d}, {&(0x7f00002c8000)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fad000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) 2017/12/15 20:36:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b29000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000699000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000351000-0x20)={{r0, r1/1000+30000}, {r2, r3}}, &(0x7f000008a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x6, 0x80000000000b, 0x4, &(0x7f0000564000)={r4, 0x0}, &(0x7f0000048000)=0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat(0xffffffffffffff9c, &(0x7f000032e000-0x8)="2e2f66696c653000", 0x0, 0x83) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000d17000)={r5}) setitimer(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$vcsn(&(0x7f0000bff000-0xa)="2f6465762f7663732300", 0x20006b, 0x200000) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000052000)=0x200000000035f, &(0x7f0000f26000)=0x2) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f0000f1e000-0x4)=0x0) connect$bt_l2cap(r7, &(0x7f00003e5000)={0x1f, 0x8001, {0x5, 0x800081, 0x8483641, 0x18, 0x2a, 0x1e6}, 0x0, 0x10004}, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00009a2000)="766d6e6574312e2d2462646576237b47504c2c2573656c696e75786b657972696e6747504c", 0x2) connect$bt_rfcomm(r8, &(0x7f00007b2000-0x9)={0x1f, {0x1, 0x4, 0x330a, 0x446, 0x4, 0x5}, 0xfffffffe}, 0x9) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) listen(r9, 0x0) r10 = socket$inet(0x2, 0x400000000000001, 0x6) r11 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x5) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) munlockall() setsockopt$sock_int(r9, 0x1, 0xf, &(0x7f000056b000-0x4)=0x91ca, 0x4) write$tun(r11, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x6, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x9, 0x0, 0xa, 0x10, 0x4, 0x0, 0xfffffffffffffffb, {[@md5sig={0x13, 0x12, "48827cc4acde15f9687d456495b9906d"}, @eol={0x0}]}}, {"b2b6d8d0fa1e97699ca78057428122def8aab377e7ef8999e247161f3ceb7cc9095e38c840e8325472d63225c361c0ca685520e42d6420a0edfbd501ded7df6a8bb2995ffdde7386eda024ab71fc7867047f85159543cfc8996db697124a7802e1188c80b719ac8c10a0"}}}}, 0xb0) mbind(&(0x7f000043c000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000762000)=0x10000000007, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/12/15 20:36:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000c40000)=0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000008000003, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000dc6000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x1, 0x5, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00005f2000/0x18000)=nil, &(0x7f00009f6000)=[@text64={0x40, &(0x7f0000989000)="4c0f01c9f2470f001f3e0f07410f3566b8b3008ed0c463597a350b0000000066b84b000f00d844dc6475bd4adbf066baf80cb86e129e81ef66bafc0cec", 0x3d}], 0x1, 0x8, &(0x7f0000273000)=[], 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000077b000/0x18000)=nil, &(0x7f0000434000-0x18)=[@text16={0x10, &(0x7f000046c000)="0f22d066b9a90a00000f320f01c80f0766b99e09000066b89500000066ba000000000f300f01c90fa58700000f01cf0f8e0e0064f2650f01bf1700", 0x3b}], 0x1, 0x0, &(0x7f0000fbc000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000ee0000-0x68)={0x7b, 0x0, [0x2001, 0x0, 0x0, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffbfffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f003, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0xfffffffffffffffd, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0xa42, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r7, 0x0) [ 187.219700] device eql entered promiscuous mode 2017/12/15 20:36:42 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f00000e4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ff000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ff2000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt(r0, 0x94c3, 0x0, &(0x7f0000ff2000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000-0x4)=0xbd) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/15 20:36:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x7, 0x2000000004, 0x5, 0xfffffffffffffffe, 0xe20, 0xffffffffffffff81, 0x0, 0x9, 0x0}, &(0x7f0000003000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={r2, @in6={{0xa, 0x3, 0xdc9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcf, 0x2, 0x800, 0x886, 0x100, 0x1, 0x7, 0xffffffffffff705a, 0x1000000000fd, 0x0, 0x2, 0x4, 0x1, 0x101, 0x1000000004]}, &(0x7f0000004000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0x3f)={r2, 0x37, "7ebac4009ad530ddc1971f0e9dac517e3f5ecc4b76e1e7ae04fd000002000b000020719cfd37c78fb274d00100cdc0010000006b88271a"}, &(0x7f0000002000-0x4)=0x3f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000)={r4, @in={{0x2, 0x1, @rand_addr=0x4000000000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0xfff, 0x8, 0x6, 0x1, 0x8000000000000008, 0x1, 0x1d76, 0x78, 0x3f, 0x7, 0x0, 0x90, 0x6, 0x204]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000-0x8)={r3, 0xc}, &(0x7f0000009000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={r5, 0x8, 0x0, 0x1, 0x12}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000b59000/0x3000)=nil, 0x3000, 0x1000000003, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x2002000000008, 0xfffffffffbfff77c}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000-0xf8)={r5, 0xf0, "152d391776fd823a71533f3edd56c2ac1ffa54f686a0fdf72baefed3eb659be03be6dc76c33fbdc6de200adfa696892a02feba6851250b2110a7424bdb3d9d9048917d374420faae6dc18bc74a41812e424921e48ea16b293800027e850de406782bde4bbb0bd592b9c1cff09cba17a5434a62a21d237dac368358067f5803015bcab49747e6a8aa3002310539d001e1f9ca94643d0dd189ecba4dfc08fdee961800099b024e9742a77268f0a4319d0a08683b42989e484c7998adffb3ea4e34782906639b59ee501f34ddef187b747a93a4d65dd3e5713e9bd0bd8dd5d15ffaf78eac8f64b66b231dc5038a838889dc"}, &(0x7f0000002000-0x4)=0xf8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={r3, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xb13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000a000-0xa8)={r1, 0xa0, "5f15d56111e7bb7be0c46f3e29ec9f100115b0da8ba41bd1609d05fe82ac6cac92c3295bb704bc73bdc830165ba1e496446dce29c062e310a6722618b158f9398ca666247b41d0a253f2e228478dfa300e89b0eba516d1b764abc0d485273098fcf7711a76ceaaf1308fe237b8d01b2bb2b98e04092c2de9427da922b231ff8047fc7689263a678012ad275c043ffa8e2d3ba728dbe8d8c0ffffffdc3a1fb1d9"}, &(0x7f000000a000-0x4)=0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x800000000017) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f00003b5000)={0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000002, 0x4, 0x8, 0x80000000, &(0x7f0000dd2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200000003, 0x0, 0x6}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80013, 0x0, 0x100002000000009, &(0x7f000011b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000024d000)="2e2f66696c653000", &(0x7f0000c87000)="000000", 0x3) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b84000)={r6, 0x1000000000b}, 0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f65000-0x1)="16", 0x1, 0x800, &(0x7f0000376000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r8, &(0x7f00009a0000-0x38)={&(0x7f000006b000)={0x27, 0x9, 0x0, 0x2, 0x9, 0x800, "fcbe6eaf905e404d2f2c453ba91402c44a0b65720800f1fe681d75c2b5202f07295163db4b6de01183025dadd08394ec138d9c98f83f06628382531f997582", 0x3ff}, 0x60, &(0x7f0000db6000)=[], 0x0, &(0x7f00002eb000)={0xf0, 0x11c, 0xfffffffffffffffd, "f9f9849defc4a06cd70565d90cd9a4d665d7b0a46e16a4faf848b7647216f799b81d8658dcb633f13a658e308c9deb78330cf8e8f1a26ccd85c97d5748afa2f89dafe7d70b20b8b6ee195e8def20e7e6dcca984165e545e691ad5b59af8ea9d0ba7eda55949d6b03335c5cb759e3bc8da0e01a5155d402477f9efd2418e60ba65c264e0f431e818b8225c321a84c29cc0a22623363dd2ce6b2e4d0771df98fb2d17c87095789d68e0fd5220be8d4ca29b60d5054d29f92dbc8721e735a4a3670234f2797ee58cbadebe4281bf10d58e9292b976b4b58d97fb94267"}, 0xf0, 0x20000052}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000274000-0x10)={0x3, 0x202, 0x8, 0xfd, r3}, &(0x7f0000746000-0x4)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000a5e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x8000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x0, 0x9, 0x8001, 0x0, 0x2}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000b0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000018d000-0x4)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0xf, 0x80803, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003ce000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339286374722d73657270656e742d617678322c637263743130646966290000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e1e000)={0x26, "6165616400000000000000000000", 0x2, 0x20, "63636d28746e65707265732d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f0000b06000)={0x26, "6165616400000000000000000000", 0x3, 0x0, "73657169762861757468656e6365736e286372637431306469662d70636c6d756c2c6362632d646573335f6564652d61736d2929000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000a49000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x7) accept$alg(r4, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000188000)="6b657972696e6700", &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = getuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r8 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b84ee7e2ba8a3719", 0x58}, {&(0x7f0000076000)="", 0x0}], 0x2, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}, 0x4) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r9, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x4000000000000, 0x0, 0x6, 0x1, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r3, &(0x7f0000043000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b654800c4", 0x47, 0xfffe, 0x0, 0x1, 0xffffffffffffffff}]) close(r0) r10 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0xf, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000ad0000-0x20)="0a07b0d10800e5b3b60ced5c54db00080000df8217ad407cffef060000e6037e", 0x20) 2017/12/15 20:36:42 executing program 5: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f000028b000)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x10) r1 = dup(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004e6000-0x4)=r1, 0x4) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f000095f000)="", 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000960000)={r0, 0x18, &(0x7f000091b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a9000-0x4)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000954000)={r3, &(0x7f0000953000)="5af0d5425ad6f0e331d653e84d81efb0b6be8a3fa390143e7f3fd78cd4b87b3f194258ae46dfe521a6075fc6b2a8c03783c265f5cadeef940ee453ca186123e321a776c9dd0badc330f761380ea0e542e306666713ba645b4ac72607e19ad2c8dd102b1085c54a1dc10236306cc97044d52d54837dbb97cfebab2d700a42867a2b957cb7b2e38c2433e5f8aae9479f7cfaef5f229b3455333077471584ffd144dd24973052d936bb20ecc0387a7ee37bc21667ffffecbf1964ec747305fcf51ee6e3164491ea7da3c023dec7fbbb581e98c795e65585b626ba69e6", &(0x7f00001ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup(r4) pwrite64(r0, &(0x7f00001f2000-0x15)="2775a5282cfc3d74424790456b02ea005b5b307670", 0x15, 0x0) sendfile(r4, r4, &(0x7f0000321000-0x8)=0x0, 0x8) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f0000960000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000961000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b6000-0x4)=0xe8) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f00007da000)={0x9, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f000095f000)="daa516c454e53b58f209127c8b9e40dc503caf08bc76c50fdb63693f11d0bb08be998b497ae9f982b7aacf74f61ed5e0f9c6919f77b262055fa09a8a785f34535459496e111f153551be9334277af01669250c6f82848a7db88ef3552a57c8c03d271df5022520484e9a10e906e9f1b4a4b1da073d97aadb64802ea161107f141c121a811975c6f698f0dc588c618acd13be219c0a901e", 0x97, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000955000)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="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", 0x1000}, {&(0x7f0000166000)="c4a94afffd3f3e59a6a4162ec297e206e3d5fdf31d5dd9a1b0c2eb97faf56233", 0x20}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000962000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000962000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00007f1000)=0x0) 2017/12/15 20:36:42 executing program 3: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000077000-0x8)=0x7) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000077000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000063000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) read(r3, &(0x7f0000b8c000)="0000000000000000000000", 0xb) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f49000)=0x0, 0x800) gettid() r4 = socket$netlink(0x10, 0x3, 0x10000000000e) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r2, 0x0) getpeername$netlink(r4, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) epoll_create1(0x0) socket$inet6(0xa, 0x80006, 0x2) mmap(&(0x7f0000c60000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000077000)=0x7, 0x4) fcntl$setlease(r4, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) fcntl$getown(r2, 0x9) tgkill(r1, r1, 0x800000088000006) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) 2017/12/15 20:36:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000338000)="2f6465762f73672300", 0x9, 0x8202) r1 = epoll_create(0x7) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)="2f6465762f76637300", 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)="2f6465762f76637300", 0x0, 0x0) poll(&(0x7f00008ec000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000bff000)="2f6465762f7663732300", 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000bf6000)={0x0, 0x0}) close(r4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098a000)="2f6465762f7667615f6172626974657200", 0x8200, 0x0) ioctl$sock_bt_hci(r5, 0x400448df, &(0x7f000068e000-0xd7)="c21cd298a1374889136070635f8c3a4430ec0bf4abf0a58cb7bcb91a036ef24f5dcd9538772879495cf1789538ff00000000000000084c01c8894f18fb1eac916a286bca507c5437a0e6c080ee5adba50208238d09ac8940feff923b6ad2dccebb851e549055bf06e34f453b653b54917376d6ac41a5be66789172c4cc51b5e8b369c33334662f1219e6fb610d516ad4c0ad0fed02000000b61c1388492cc4f1cc291d898d1e49b7ba2b2050932a646b8fc7606947285a4bd5994831cd65da2c68ec56fcf70e322de72a3ddc0198e73863b9a11be85732") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000001000)={0x44, 0x0, {0x3, 0x0, 0x0, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000f49000-0x8)="2e2f66696c653000", &(0x7f0000330000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000ced000-0x4)=[r6]) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000eaf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r5, 0x21, 0x1f, &(0x7f0000c3a000-0x4)=0x15, 0x4) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xff, 0x0, 0x3, 0x0, 0x800000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e9000-0xa)="2f6465762f6375736500", 0x400000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000dd7000-0x6)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x3, 0x5, 0xf8f, 0x6, 0x1}, 0x20) r9 = memfd_create(&(0x7f0000892000)="70726f6373656c696e757800", 0x1) getsockname(r8, &(0x7f0000abc000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000049a000-0x4)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a45000-0x9)="2f6465762f76637300", 0x400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00009c7000-0x4)={r11}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f00004f8000)={0x0, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xaf4, 0x6c2, 0x7, 0x79ea, 0xffffffff80000000, 0x5, 0x8, 0x2, 0x7ff, 0x9, 0x3, 0x6, 0x8, 0x9, 0x16b3]}, &(0x7f0000c55000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00004da000-0x181)={r12, 0x179, "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"}, &(0x7f0000448000-0x4)=0x181) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) ioctl$KVM_SMI(r0, 0xaeb7) write$evdev(r10, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x6}, {{0x0, 0x2710}, 0x0, 0x0, 0x1}], 0x30) 2017/12/15 20:36:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f00001b6000/0x4000)=nil, 0x4000, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x5, 0x100, 0x8, 0x9, 0x7, 0x6, 0x2, [0x2, 0x7, 0x3f, 0x400, 0x2, 0x101, 0x10001, 0x40], [0x3, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r1, &(0x7f0000263000)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000793000)={0x7, 0x8, 0x4}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000c0000-0x3)=0x8000, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ca1000)={0x5, 0x5, 0x0, 0x2, 0x0}, 0x14) prctl$void(0x2c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ed2000)={0xa6d, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff9c, 0x4, 0x78a, 0x4, &(0x7f0000611000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x20, 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000b29000-0x2)="e5ae", 0x2, 0x20040000, &(0x7f000036e000-0x1c)={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000087e000)=0x40, &(0x7f0000467000-0x8)=0x4) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006d7000)=0x0) iopl(0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e0e000-0x8)={0x0, 0x5}, &(0x7f0000aa0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000764000-0xa9)={r3, 0xa1, "eee5de5dc525dd3c6bc0562a405e51b2674fbd5832f565d69eb8160d02b952f842b01d7f156414ceedfb6818f0ce8af73382cc6b987d71d603f86f9af776a87ba0a198a0c97f4e1c0240aaec74ce1441eb8165b66366132e9ff232251827c4dca9ee0217671181b722539192c4722bd036aa11ac784cc16341e5052940f8d0e83d7ae82848bd3d8c603b06e5aa3befe772d4b9270378b49b81859652833783dad4"}, &(0x7f000009c000)=0xa9) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000c79000)=0x0, &(0x7f0000e59000)=0x4) getsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000866000)=0x0, &(0x7f0000336000-0x4)=0x4) fchmod(r2, 0x0) 2017/12/15 20:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0xcf4) bind$inet6(0xffffffffffffffff, &(0x7f0000008000)={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x800002) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ff0000)={0xa, 0x1, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000b55000)=0x0, 0x80002) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005ee000)=@assoc_value={0x0, 0x20}, &(0x7f0000ff1000)=0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ff1000)={r3, 0xfffffffffffffffa}, &(0x7f0000ff1000)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000064e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff0000)=0xb) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000ff2000)={r4, @in6={{0xa, 0x3, 0x4000008670, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xd3a, 0x6, 0x0, 0x1}, &(0x7f000014c000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000639000)={r6, 0x6}, &(0x7f000029f000)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r2, &(0x7f00002fe000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff5000-0x4)=0x1c, 0x1000000000000802) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000467000)=0x0, &(0x7f000054e000-0x4)=0x4) 2017/12/15 20:36:43 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000376000)="2f6465762f7667615f6172626974657200", 0x4002, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000d3c000)=0x7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000)=0xe8) ioprio_set$uid(0x7, r1, 0x1) socket(0x15, 0x80005, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000602000-0x10)=@req={0xfff, 0x9, 0x6, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x10024000080001, 0x80000000, &(0x7f00003ff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000f52000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d54000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000627000)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fea000-0x8)={r5, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00009bf000)={0x0, r9, 0xff}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f00006b4000)={r11, r10}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000536000)={0x5, &(0x7f000065a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f00008bc000-0x8)={r12, 0x1}) r13 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000827000-0x4)=0x0, &(0x7f0000229000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r13, 0x1, 0x19, &(0x7f00001b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r14, &(0x7f0000e6a000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f00006e0000-0x18)={0x18, 0x0, 0x7, "420933"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r14, 0x107, 0x5, &(0x7f0000231000-0x10)=@req={0x2, 0xb, 0x652e, 0x5}, 0x10) pipe(&(0x7f000071d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000432000)=0x0, &(0x7f000037b000)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000-0x14)={r14, r15, 0x5, 0x100000001, 0xffffffffffffffff}, 0x14) 2017/12/15 20:36:43 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000418000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001, r1}) signalfd4(r0, &(0x7f00009bc000-0x8)={0x6}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x100000000000000a, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000001000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000002000-0x4)=0x0) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) ioctl$KDMKTONE(r3, 0x4b3b, 0x1) 2017/12/15 20:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffff8) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0xe, &(0x7f00008ca000-0x4)=0x0, &(0x7f0000ec6000-0x4)=0x4) r4 = semget(0x1, 0x1, 0x20) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f0000811000)=0x3) setpriority(0x4, r0, 0x2) r5 = creat(&(0x7f0000226000)="2e2f66696c653000", 0x100) r6 = dup2(r5, r3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00003b4000)=0xffffffffffffffff, 0x4) r7 = gettid() r8 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f00002cd000-0x50)={0x282, @time={0x0, 0x989680}, 0xf9, {0x9, 0x9}, 0xfffffffffffffffa, 0x2, 0xc28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) lookup_dcookie(0x1059, &(0x7f0000bc1000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) sendmsg$nfc_llcp(r8, &(0x7f0000162000)={&(0x7f000016d000-0x60)={0x27, 0x481, 0x2000000000b, 0x7, 0xfffd, 0x804b, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0x8}, 0x60, &(0x7f0000285000-0x10)=[], 0x0, &(0x7f00006c4000-0x38)={0x38, 0x400000000001112, 0x222cf60cb, "f10700000000000200c285e1ade06f2e4885a21ca45151cd12f089831104a62d72a741529c"}, 0x38, 0x800}, 0x600e) fcntl$setstatus(r1, 0x4, 0x800) openat(0xffffffffffffffff, &(0x7f000048e000)="2e2f66696c653000", 0x200, 0x14) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f000008c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) open_by_handle_at(r8, &(0x7f0000ee1000-0xa0)={0xa0, 0x1, "fa93f871fb7b876e4164a85505f25fb44fff4f676eca651c6058297899b7fb0c20f94e15ad54e6a88a3eefbebaee3768d61098bb41f866fbc90909a69babb12572fac78d9633438f24a3b1fcd95f97f5cfdf080535c2c83fe4be59cf45a73de9c4ec9250432908608ac7327ecf881891633fbdb2bd6533118bea52c7a626f7182d43cf0a1f3ce7357ec2bb388fa487a2f954e32fc6"}, 0x40000) read(r2, &(0x7f0000850000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) r10 = timerfd_create(0x7, 0x80000) r11 = add_key(&(0x7f0000711000-0x5)="7573657200", &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)="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", 0x1000, 0xfffffffffffffffb) keyctl$unlink(0x9, r11, r11) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f000039b000-0x20)={"c8e8816e84c53df4feea13e61f0873ab", {0x4, 0x1f, 0x41b41851, "245aeb33dacb", 0x1, 0x0}}) dup3(r3, r10, 0x80000) fsetxattr(r3, &(0x7f0000e13000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x1) socket$netlink(0x10, 0x3, 0x0) 2017/12/15 20:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008de000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x200) r0 = memfd_create(&(0x7f0000c80000-0x44)="6574683176626f786e6574306d643573756d2e5d73790000000200007fff5f747970652976626f786e6574317b656d3065746830656d312428fc0b0000000000006700e7", 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce4000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000d46000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021a000)="520009", 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000025f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a0f000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f000094f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e9d000-0x9c)={r3, 0x0, 0x94, "100d4794b435af2fcdb5760a7e0d79a0ff66545b7bf75bec5770fd06a412bf28ec16dfdee984c1e62b86067ce1baa27ce4ad0ebbff30b3a7d07149390b5219117c5021839c0b0a46a4af3f17e4c05a2515dca9193092be33216dd8b291a7c06e4d033b78e539c3cb1e0ab350233a18d4b167a9962cd284e5b7182754cbe68a3f1efe9a5ad87b1f9f7a21d4f21c94ec10dd7370bf"}, 0x9c) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000586000)={r2, 0x10}) r4 = syz_open_dev$sg(&(0x7f0000c0c000)="2f6465762f73672300", 0x0, 0x20041) r5 = msgget$private(0x0, 0x39402803c57657c) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000b32000)="000000000000000000000000000000000000000000") ioctl(r4, 0x100000227c, &(0x7f0000e63000)="") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000072e000)={0x0, 0x0, 0x0}, &(0x7f0000ecc000)=0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000ac0000-0x4)=r6) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f000029d000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c9000-0x4)=0xc) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000dd3000-0x10)={0x80, 0xa}) recvfrom$inet6(r0, &(0x7f0000c9e000+0xe80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x40002141, &(0x7f000055d000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r7, 0x29, 0x9000000000000037, &(0x7f0000d19000-0x78)="c50020000000010007c4f79b5a07798b75bed544016e5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f3f2fbee79bbd8807f812ab9ede37a81667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r7, &(0x7f00008ae000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a72000)={0x100004, 0x100000, 0x8, 0x0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 20:36:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x4800000000000000, 0x30b00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x3, 0x4, 0x20000000000008, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x101000, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000001000-0x18)={0x8, 0x8, 0x7f, 0x0, 0x0, 0xffffffffffffff7b}) fremovexattr(r1, &(0x7f0000002000-0x1b)=@random={"6f73322e00", "2f73656c696e75782f636865636b72657170726f7400"}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000005000-0x20)={@generic="b7b7c934c3da659d5200d6ff29ba1313", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000014000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000)=0x18) fcntl$setpipe(r3, 0x407, 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000012000)={r4, @in6={{0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa049, 0x5, 0x1, 0x9, 0x27d0, 0x4, 0x9, 0x6, 0x6, 0x4000000000000, 0x6, 0x9, 0x2, 0x2, 0x9]}, &(0x7f000000e000-0x4)=0x108) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) fanotify_mark(r0, 0x8, 0x2000a, r0, &(0x7f000000f000)="2e2f66696c653000") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000007000)={0x1, r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000012000)="", &(0x7f0000003000)="", 0x0}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f000000b000/0x3000)=nil, 0x3000) sendfile(r2, r3, &(0x7f0000017000)=0x0, 0x101) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r2, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""}, 0x18) 2017/12/15 20:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x3, 0x0) pipe(&(0x7f0000f57000-0x8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f14000-0x10)="2f6465762f73657175656e6365723200", 0x3, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0xce97b1546034dccc, 0x0, 0x0, 0x3, 0x40000000000, 0x0, 0x0, 0x83, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a62000)={0x2, 0x78, 0x4000000e2, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc8c3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r4 = memfd_create(&(0x7f0000123000-0x2)="0002", 0x1) pipe(&(0x7f000097e000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r0, 0x0, 0x7ff, 0xfffffffffffffffe) sync_file_range(r3, 0x402, 0x8ba, 0x3) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1e, &(0x7f0000830000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000113000)=0x1000) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r1, &(0x7f0000b34000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000073f000)=0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getflags(r2, 0x1) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f0000598000-0x4)=0x4, 0x4) connect$inet(r4, &(0x7f00003e6000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, 0xc) getpgid(r8) getpgid(r8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f78000-0x4)=r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x3, 0x7) getpeername$llc(r6, &(0x7f0000558000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b8f000-0x4)=0x10) sendmsg$unix(r9, &(0x7f0000fe1000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f000065e000-0xd8)="e8e8cd7ed3b5c3d58a2fc24ca2090a5c92ed74f846a4f3d1bc7f9117bdb2daa3f8e2a874a30ffafbad82470f3e24a85b0f689ffbca517829ede308000000aad70900000000000000e8e13b8cbb914409061ceb50250b4ed3086f74b2d42637506ee499032f13cd6ed83fbc4942fcb1bfbd9bd7911215b084be22b92c2d25f830cf0fed1c25583940bf7995e06692a304f2ed87283ce4f37f3e46ee3b6c322c93e5d97cbf6db7c0bf45a5caa433a555ea836078aec9d81cf2824f78f1a3d693b038e27e138b0654e86182281fe10e6d20c560940821733d64", 0xd8}, {&(0x7f00009ae000-0x75)="6362ea62967c17a3dbfd947d9edb654d31a14639690698f23e8753729737b528f6367e77df198973ef0fd6adb423d10014db51a59f3502b2e282a0faf344842ed3d1a2322538579a8b5217f21912c5f9880ed72e6547ce6525c8726528febc00000000000000060024ea64e0affb1658900c96c164", 0x75}, {&(0x7f000022f000)="1a3700b6f7541e3bdd232fc5c566959b000003983cb017f9eac510b949ee63f672e79c238cf2ace40c634e3ddb00d663cb1db43ecfcdc88d8987d663788faaa78ff0475a1bc26bc485807f56ca0ac752b7c37ba17b193a9cc71ddde3b09cdc4dd79c87704b7cf92b13b4b700000000000000000002a2b4e5527113d385bfe1936b58acc2ef", 0x85}], 0x3, &(0x7f00009f4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x3c}, 0x40040) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000aa1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000602000-0x4)=0x14) 2017/12/15 20:36:43 executing program 5: mkdir(&(0x7f0000a09000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005fd000)="2e2f66696c653000", 0x20003, 0x80) capset(&(0x7f0000522000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x3, &(0x7f00002e3000)="f23216fd3976be15d76d3f0fb1722a046799b36ac8f2072103e7042151d2e3520c341bcb0907713ca1800b1c3ade64e53211c51f7ff092c1746ad58bdb62f5b9e9865487495d1ac614ef999dd7154680a104658d6ca8595bbe982bb92a36b3b85d97600eda071172698d1d228000dc11a586b49ab25b5611c622e66ca0188b0484c6e0ecc1c76c251c70eda0895ce9bb2914fe7808434a7a011293e7b8c2042542a6298230ccb3c7621132ae05030724e22ce9cfe007c66801c6fed0d7c3cd7e08c8123cb0bda5ad524fd5b190986768162da2809800deb54187bde6fb3ab233df71fe50b3c6") socket$llc(0x1a, 0x1, 0x0) mknodat(r0, &(0x7f000007e000)="2e2f66696c653000", 0x90, 0x6) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff0000-0x8)="2e2f66696c653000", 0x8000010) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(r0, &(0x7f000011d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fef000-0x4)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000ff0000)="2e2f66696c653000", &(0x7f0000f10000)=@random={"747275737465642e00", "00"}) shmget$private(0x0, 0xc000, 0x200, &(0x7f0000534000/0xc000)=nil) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000697000-0x8)="73797374656d2e00") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ff4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ff0000)=0x0) getpgid(r3) ptrace$setsig(0x4203, r2, 0x3, &(0x7f000060a000-0x10)={0x1a, 0xfffffffffffffff9, 0x4000000000ff, 0xcce9}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000da2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000ff4000-0x8)="2e2f66696c653000") r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000fef000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dab000)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000ff4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x0, &(0x7f00000a0000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@common="69726c616e3000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ff5000)="2e2f66696c653000", 0x100) 2017/12/15 20:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80802) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="792b14ab07b7ce35f92c9986d6020c564175673bf6c211977e34c110db7fb25b91e7ce9f8ccb05a00a2e9132f14ea64c8a75113384e6d1cddd0c4af38cd1574ae008492593e3eecc09735d25e061e0fee8ddf057d5928d4979a0815c8ab78096158d57384973204f4345fe43e95b1fac6253271a5c54e89ef4c45a4a0c8dd4", &(0x7f0000763000)="5355d79d52f04493e27ad2cd99498788c617aa61f525bff5413ea691312f6a347a8e591dbc67e4d3dd0006f68615150c9b", 0x3}, 0x20) r1 = creat(&(0x7f0000b4b000)="2e2f66696c653000", 0x80) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00007b3000)={0x3, 0x0, [{0xc0000001, 0x3ff, 0x5, 0x5, 0x8, 0x9, 0x81, [0x0, 0x0, 0x0]}, {0x4, 0x2, 0x4, 0x5, 0x3, 0x0, 0x9, [0x0, 0x0, 0x0]}, {0xc000000f, 0x9, 0x4, 0x6, 0xfffffffffffffff8, 0x7fff, 0x0, [0x0, 0x0, 0x0]}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000278000-0x20)={r1, &(0x7f000091a000)="fdfe11ceaaf997f54b91a5954fe72d215d8b31828839891818c3370b703aac1e4dc07e017ba3956efd4c3368f566d53fa13f57bf26968e7bf5fe66a5e4732e74bc", &(0x7f0000837000-0x48)="4aef7b1eff20a3aae6db51a3d15a9b143cac6efba86dbced975a3aa5dac17915d97693a7ca7bc148ddc9f98ae32ca2e1e104f72011cced84791141fe678399886d9f4ef69d772247", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e82000)={&(0x7f0000f77000-0x8)="2e2f66696c653000", r0}, 0xc) uselib(&(0x7f0000092000-0x8)="2e2f66696c653000") chdir(&(0x7f0000ca1000-0x8)="2e2f66696c653000") 2017/12/15 20:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000dd6000)="2f6465762f73672300", 0x80, 0x40) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000376000)={0x2, 0x78, 0x3e3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000100000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000147000)=0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) syz_extract_tcp_res$synack(&(0x7f0000168000)={0x0, 0x0}, 0x1, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000bc7000-0x9)="2f6465762f73672300", 0x9) r4 = syz_open_procfs(r2, &(0x7f0000ad9000)="617474722f63757272656e7400") sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000341000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000ea0000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f04000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7f, 0x2, 0x20000000000, 0x2, 0xa0, 0x0, 0x3ff, r5, r3}, {0x6, 0x1, 0x5f9, 0x8, 0x7fffffff, 0x9, 0xc4, 0xbaa}, {0x8ce, 0x8000, 0x0, 0x8}, 0x7, 0x40, 0xc17a, 0x0, 0x10, 0x0}, {{@in=@multicast2=0xe0000002, 0xfffffffffffffff9, 0x81}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4, 0x4, 0x2, 0x4, 0x101, 0x1, 0x0}}, 0xe8) ioctl$TIOCNOTTY(r1, 0x5422) recvfrom(r1, &(0x7f0000777000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x1, &(0x7f0000c83000-0xc)=@nl={0x10, 0x0, 0xf0, 0x80}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000909000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5453, &(0x7f0000224000)=0xffff) fcntl$F_GET_RW_HINT(r6, 0x40d, &(0x7f00000eb000-0x8)=0x0) mknod$loop(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x8088, 0x1) shutdown(r7, 0x2) preadv(r0, &(0x7f0000c64000-0x20)=[{&(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000a94000-0x7)="00000000000000", 0x7}], 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x80000000000004, 0x6, 0xbbc7, 0x4, 0x0, 0x8, 0x464, 0xfff}) setsockopt$inet_opts(r8, 0x0, 0x2000000000004, &(0x7f00003fd000)="0707040400", 0x5) connect$inet(r8, &(0x7f0000d0b000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x80000000000a, 0x803, 0x7) 2017/12/15 20:36:43 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x0, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syncfs(r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000020f000)={0xa, 0x0, [{0x7, 0x1, 0x0, 0x0, @irqchip={0x4, 0x5}}, {0xffffffffffffffc1, 0x0, 0x0, 0x0, @adapter={0x10001, 0x7fff, 0x200, 0x1, 0x7fffffff}}, {0x176e7d0f, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffffc, 0x100000001, 0x3, 0x7, 0x2}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0x10000, 0x4eb}}, {0x1, 0x5, 0x0, 0x0, @adapter={0x1, 0x8001, 0x400, 0xfff, 0xb93}}, {0xe917, 0x7, 0x0, 0x0, @adapter={0x1, 0x9, 0x5, 0x4, 0x60}}, {0x80000001, 0x2, 0x0, 0x0, @msi={0x5, 0x90000000, 0x5}}, {0x60c8afd4, 0x4, 0x0, 0x0, @irqchip={0x9, 0x4}}, {0x401, 0x2, 0x0, 0x0, @adapter={0x5, 0x1, 0x5, 0x5, 0x3ff}}, {0x3, 0x7, 0x0, 0x0, @sint={0x1, 0x6}}]}) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000054b000/0x18000)=nil, &(0x7f00007f7000)=[@text64={0x40, &(0x7f000034a000-0x43)="0f01b264ed0000660fd6b52248b7cc660f38808f06000000c40379617e00004caf0f303e264b0f01f166b827008ec066b805000f00d0b805000000b9f30000000f01c1", 0x43}], 0x1, 0x400000, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000009a000-0x8)=0x200000000007000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000aee000)=0x200000010d005) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000af0000-0x8)={0x0, 0x80000001}, &(0x7f00008d2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000b000)=@assoc_value={r4, 0x9}, &(0x7f00008ca000-0x4)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f00002e0000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000a3d000/0x3000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00009d2000)={0x8, 0x200000101, 0x100}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x8, 0x0, [{0x4b564d03, 0x0, 0x101}, {0x2e8, 0x0, 0xfffffffffffffffe}, {0x924, 0x0, 0x6}, {0x40000084, 0x0, 0x1000}, {0x2d5, 0x0, 0x1}, {0x8a2, 0x0, 0x20}, {0x2ed, 0x0, 0x3b}, {0x980, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/15 20:36:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000074c000)="2f6465762f7663732300", 0x8, 0x101040) pivot_root(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000920000)="2e2f66696c653000") r0 = socket$netlink(0x10, 0x3, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d7000)="2f6465762f72666b696c6c00", 0x8400, 0x0) poll(&(0x7f000098c000)=[{r1, 0x8000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x100, 0x0}], 0x3, 0x5) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f2c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd3000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000081c000)={0x0, 0x0, 0x0}, &(0x7f00003f3000)=0xc) waitid(0x2, r3, &(0x7f000070f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000a15000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4e000-0x9)="2f6465762f72746300", 0x8a00, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f00000cf000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000032c000)=0x14) writev(0xffffffffffffffff, &(0x7f0000c3b000)=[{&(0x7f00002fd000)="390000001000090400000000800000000781000000000000050005000000000019000a001d0000000000002006080000ff0900001ec9693e84", 0x39}], 0x1) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c04000-0x9)="2f6465762f76637300", 0x301000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000632000)={r0}) clone(0x1020400, &(0x7f00002ac000)="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", &(0x7f0000ccd000-0x4)=0x0, &(0x7f0000d9c000)=0x0, &(0x7f00008e8000)="1654b57abdb60f07c3bcaae01c65a66aeed83d2915d5a6498f98dfd85c3d87c20f69d89e30a521ac735c4132b54e81b7ac5be779d835d98626c686496e3b6fe6c76fc0b05a06354b71491d2496d7524a50d03706bfee12d1535461a067f13dbefd23dc4610b3c2f8bb171a5b10cd83558a0e169ebd3e09f2d8061697026320d65c7bb4f45f831449279377cd3b5ecaf764fff97c78d7720ef50c02d9e2fa5a66ab7dc95d6ba8bda483d2e5c18d64") ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c0000)={r5, 0x28, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d82000)=r7, 0x4) r8 = add_key$keyring(&(0x7f0000d26000-0x8)="6b657972696e6700", &(0x7f0000054000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00009b1000-0x8)="6b657972696e6700", &(0x7f0000ec2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r8) quotactl(0x7, &(0x7f00005b3000)="2e2f66696c653000", r4, &(0x7f00006fb000-0x3a)="3536c6d4c6b416ea7e49653e78940f3734432627e4876ca1787bb5e0f1d2b8bea5d592053849355eedcd940b1f451a056cb600c7e92692c73034") sendmmsg$alg(r6, &(0x7f0000ebc000-0x188)=[{0x0, 0x0, &(0x7f0000d36000)=[{&(0x7f0000536000)="ddf22a281eda9ef05e2335848228c6287d1f325ea49dc9ba9417c6bf9b476b1fc334cec436f07e6705c698cc3a315d43636da0fdc164c793ce831130ae2b14105a9ce16520168b1dbd64a68498e8dac0f2f2ae367446919f22ff39a571d8f811aba20bc2f75a71b88c7956ea07b2a96052976fb6041276ac23cbc30390e7258b9784abcb35952d9059a1de401df3f69d0870d53c78ccc1e4af849b0a96ef8c3e460130f63ad4c651c70b269e626eb29240bceeec95643e6b9f96221a41d564af6d2ab840a2bb58f4447215e50f3cdc387f392e4d22bd9da92b1a236f09ec", 0xde}, {&(0x7f0000d76000)="616b3d90072c28ed6f5825e55e8c65b20871400ed40105e79da38bf8c7f9f17a82fa3b76aa57aec856b7ac2da0d4e421045ec1dfc16645f42b1c18bcf8cb095b60f2dacfc094cec646dcb136dc5a42a2cde2147e58f7703cd041f9537164315e5db2bd499a9c3c67b52f", 0x6a}, {&(0x7f0000d30000-0xc)="e3372350a55dc38fc57751c3", 0xc}, {&(0x7f0000a0a000-0xf9)="7ebc0cd2cb2e8042f5b0dbb4dec52e62c9fa220baeea177896175f8053f3a4e85f2aacbf53bd5dcec1b44d4ff964c80b327176ed2482097f7ea02dcc95043a5975c5d9255558f2dc413e64e38dd834a404f02a727dd8e1b12113704132c2a5205e9a9877e5c0e0fc519e449ccbf7f313790f687cd0ef32202551f142d58e8c7fbc7bfd8d5a87cdcc2ae98d52006f3671a48975324d1ebbe2b6a5c7d22bba9ce29db7fac6a18c0d554e0c333f8c63dbf98da000a27e38c5db270d661d34a192b30e51553dcdd45fd599a7cc86c2d81545cb591cb9f4216de2a3fbbe47e6124184d57d7d3e68021997e985a674e39af9b9b61a5809040a5f388a", 0xf9}, {&(0x7f0000ae6000)="0212c1410380f91347a018ecf1d33e4525964776a1e992ee1b8961d09fe9ad8a6553476228d247b751aaf35ac2eef4f1654d27be7b", 0x35}, {&(0x7f0000e26000-0xf9)="d6c4a8ecdbc9e821bd8f3451cb06a168586020bf443bae9f0764fc248efe63b43a501086989b2cff75a9b6ecd3c3e864ca74c3d8a279a933d547bb42a8c470e3762adb2176c328a8a7a0c11eae3050141ceff9b3aacb054b7e5fad12f69264bbb727d353316670466adb3d3d74bd1d516837088f19a73146dc23995cc3a64f2bb3bba06945a47db4e6954514931dd5170345e55762eeb570abfb8058f14468c12f60a2e12d3980825c6049e2e191c507885a4bad991ab3c5e4517f434f9fbd23e24c9f665d1cf4f42cc4afb8cd6116e4b7ab6a9c90e993c4f182a7487525305f5d11b8fa2f9f38ff66080b6fb0d9cbcdbf3d2ae28c7b6c7ad1", 0xf9}, {&(0x7f0000e2b000-0xf9)="4bfe64bff34c51a32396c15ab8aa1a1dc3d4527fb5d012ed39c61b53c316435864dc0d6c07403eb96bacd9302aa4d0f41490ee2ed6b4fb6426218157a1034c5900c34bc7b67d8ad9d4df959b79a077862531c62340ea81f6991f94c544272eaef141e885feed0440ca25a3b50604d2d3a3209ab4ab88d66a6170dd58161f26de31c1aa6aca343a05ccdf53095a3cc0f8ee6f5086985d581e8d1c63653547b3422608461a74e4e2aa306e39550826bd6f514e816012179edd09f88ead679dc4476bce5b86064a7bb86abfaaf20c51a5edc95621d9034156aa95f5ce43e87da888244bd5e00b2f44f8e4192f507ca84abed72ce3d3900f756b91", 0xf9}], 0x7, 0x0, 0x0, 0x844}, {0x0, 0x0, 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0x1000}, {&(0x7f0000a71000)="370ae995b8462d96672db2a3ca780761787c02615b0d40d03d7df8da103a501f6fa3ae2d8ad806c1658fc97283d439df76d15d6502a015dd56e9cf3719b6df4f2e52d544ff7f394aa7c5e30317b49c4af21298f994defa30463320e6d492", 0x5e}, {&(0x7f0000b93000-0x1d)="41884ff42908c1040899c9f138de4092e412d784689ebafa57c64414f1", 0x1d}, {&(0x7f0000ba4000)="fa48a7167c1d7f1e6687536c05d97fb732c27809", 0x14}, {&(0x7f0000a54000-0x39)="cb9c76fa6ad9be35ecbbc5d4075bfd7ffe3a8faac9e0ddc80a247eb4e6c30ad78a82b11dab669ae5cabe88c9937b863874943fd45b0ca97a6b", 0x39}, {&(0x7f00008bf000-0x97)="a80cf2a6414919fa4c593c23bb9afa9f35f4116a748822460764996e8533cedd79228a44ef053383bce5e77dfd2d760e2319120f480962c39a0a2a186cea78f19757d953aae92b6c46b56e9fd6289955ed434c0331f4228f6ff2cbe0f0e720699092ab3b37ee453dea1a70d99d6a9fd7e092c0fc9bf378a11d7cad1335dd41f34ee4bd55319466c06dedd8f0dcfda9e506e044961abc88", 0x97}, {&(0x7f0000cf7000)="1a1a47ea0a61c759fb4773708d58526b86512893559bd2a88eb14321fd5e61a4592ed18bc929fa74f5c695d705cef40a9629fcce142f43f9495b995a5925c03855570b1cafef203d8355dfee4b62cf4709e9cd52f321", 0x56}], 0x7, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000e4d000)=[{&(0x7f00009b2000-0x1000)="9ed3b7c71156e67516b6bf0f6a3f7e24e10f043e4fc48ba68e1da0fd6268ef1185e6db24eaf3353962c07128e06a59f7cebb5a2aef04757e3bad8b08dd00777a08061ce5be71e2f8fa5b7426691ef053758e8efd6204132169d2bc191302acfbb0684b159250fd1d2abc2250f72c7d7b28536b0f2f14dfc85fcb410ec26bf93e35179da991533aa53884a960b6ff554954c660c0b78ca1a690aa6ad1caec37fa047583f2c3a5958e42f748a85edaef542661dcbe2d5b9b5c51c676288a843c3077c2a77016a70deb8dc9c24264bb0dcb1b7ddbc1f409d4c1c61d39efdbdf28467b49a54d85829850c2631a29c9d21f4843fbef82054f5bd9488c065d260d4dfebebc810f55f01f9c2b4433123ee8ba0698f240bca1900d19378fbf52cc57a1b7ef7e85ffa82982c1924ae37505bd656e0fbf7586eecbd0fe44873f250ea3753081506c77d5559f5a49f936549c5887afee9d46f140ca1a5d6410dda0afb2b6985f6735cf467cff607ba5f678b30da1e2efc1d3bf9eb5970481c32aa884c509f69eb3975b1462979bae47493e3b387a1c584727e5b3f417d4b0629c154b2ff1eda02d1a0baae3f8e75cff4a40f96442243d5179b5e7e63504810dd8388f7f437fe6d29d13ac72998676c1a014922a5b1cc337be43648e492a673bdcf81fa6ae5cafd9d30c555ac941ae9f0e15ec84c42e26bfe0bf090e022a08a24f7144e3190953a4c2487d4cc3cc66a1de71e37735e054598e2a9d0634409a8aa5d76b6cb946cfc1edb4b26826e41e0584c9e8f65470cc1fc17f4804c2dd1ab80b1ccb5cc9821dffdfb20a43aabf4aa756862ef871c724a33acc8277393c77de1a9ff03b692683a564574726403013241f48df2dd697a864a68593d2228e7e1ba259e0a21f27c8cbe6bdb3d4eff9c5f2ec0b12ddbcd7b1f9dd865f8ae1d248394f263eb3b28223752de55695ec1230248906343c82677c2e2b7d10be0561ba18185e42a660f28d88660c05e40360c0a45ed0650dfa6cd251e1cc278b3bf852b7cf627f8b68903461e150979e3482ae109b93f774ef0323109a8b99f7005aec1870d901237ec9a3aab2a3659f9d4522504aad4c3337406b2f63f0a418a81492ddc968f51fa8ada3fccaa4d1abf2c1095ccc0a927937d5c3aa82e1bd8629ec0258f45fa9103ccfb9716c4701e055844135e1d4eeeaa50d7e0d82e402651df24b50047d947cf62f84a6b38fbda2146580abf15887ab410219c36206e8553f77c0d276eca081e5c5152e634fae1693b5d86191a71646112fe63e51d48984d233810518fbaf880e3e281e70b3dcffe52acc7f8eec7ec563a01f69666db071f251230dc438b8ead5e2ceb1fd71fa0f1e8007b090cb6be48950b3604705c19de98523eb4ce3966e03991f6aacf62ebe26e93f9bf50b9af9a7c1d85b469444af73e4e44b26e6c3e96190303e1b446e91de5d593659693e4348bc1a1d5f998a9ba41e52fa89da2d90b31e1308430f623d9e1ed533f15b93513c6ce5613f2e331bd659fce655ebb141d5e7ae97b7d83b87c8d88b106de0e46e3f638f99317656040b5d2690a726b808f4f8b14155ff31c63184942ac2e8f5ca5d4a8913d05196f1e2aeef26835cc441f110c40678146e0f395e7d449c5fe2f4f2b2e4d7adac5370f3ae6de47e5d04e0c92f2fc6f15c1834431ddad78b46f4204f33e262eaf32b163c5d09e61e7f27e8ece64584c1ae94f1a105754256a4668e827d47753791441c9d9c9caa09716e8a0c511b9a1efad9b196af7810f65fc05246b592fdf10c810f916f238fc134be4d7cca3605419d2931c2a3096e515b224650ddbf5bbb2b0374f3987572949c109e36d5448129657e8efb65c2b1caeee728fc8670f4d46a9a9e35f1d6a59571e7fbe270cdc6b2d7cc679d856a987a4c60a044f9f7492250cf3ce2b4f1fbe96f046237e30d413d9715f3492dae713ef35af0495f281531f918d9dbc4625d93b8079d77004753b7a2fd88b3ec0bbb3116d5fc16b5bb46e8369b97fb3cb672a3456f1ec4ab24501fae8da9f535e34fb96d47a9ed473cb1abf4c136278e6ddf5420c3ea50d4d995f1a895407bbc08fa3ea52a69eb05aaa88aa903d36862d7ec2ff6264c5398acabc4e5a7d8d276fe2d5220b87fbaf2906d6fa77eace418b4900ca5e7cf916ed303b0cd0c663a5deeb27b40fa22ed9c349d73f10e1c82e5b1cea60a45f7291f8fbdcdb53b21f4fa49063d008199eeea368c86eb0367131f500f94605debc11bf01ceb0328c187758cccb0306b8fbdbacc145bf786404c82d0907e3e36c2317537138e91e2ad993ceb4a6527b34c1e51006ddbc732b9129c28374b6b830d0f5c686b249337b7f8b1f753b92609440a5c628681ebbed3e1b0d360a7e257abe4c54c721e23be636f874c245287b4af81534555c675b298061cc58b7571753ca29f8892b0ddbbf3babbb830c749ea2035dae7aae6879978ef6ae38b5703e61b7aaf0b22bcf9b93d32e6a6744b11ea18fe386f595718559a863f5a7c8a560182aee9b981c987dbc2c9bfef40d700c6370273d0bef7dce448c343430c31a329e6083321f54b07e2b021f82807730d98c8757094c74e12d2d9be90a55378ac8b8deb0a845486609c99178c2f476f55b3a3a15418e1296c13b930ab054e006f7de75af3c00db1852849e355f022eba18487a0f1d1f23f9106d5460fae80e676c6e92163d32ad359562e1fd54df326339480947f513cd6bf316ca8cf568dc5a022ebb5d823145e4e525c584b484ead07839ca4dc0e6fc3ee60a0186183369357eaeb928f9583eddc68fcc6b58d047ecf62bf9bcbb4b98cc9b696b71c184be8cfe762217c2d9f4ce40f4d64fb2614a12c00fdd135f6f3595790b479e9584ababb2faec422888f08e4c14bcf6a8f14ead200eecaeb9a65758bbd0250379e44619beb160bdb08c2678c1c5f05cc3e82b25b0d14ebb3dbab9f4edb4b12f9e457fe9959ec60211b59acf6eaa44fbcbdf774312c45807b78f3fc050d81b2cb1d3bed562445127557c9af36d34d171f5d818efb916b848e9133ffc0a1ab2e9523972c3199ada62fae9ea87bb2fad09016ec806810b4d357ef5a15d6c06a4d6fe4e254831f559b859c3c40ff80b9e2349b07be302fdfa681ec7e0be48e9ede29dcc78ce4c9b411dcef9c01a59cfadd03abe95d46a3093d93fc704b1f967b98eeedd97002dd711b0337d94dc380af47af70d171f113f2bf8303af8a0bb7f1fd385ccdf6f9d8e4c21da8151717bb003cc50dabd16e6ab10209784f04bb7cc86795f604855f0ea38e527d4b42307e78be0867668e4bbb20f0f386ef4901050ccae9579585997787c4f7d698a4588b0d31b96e2f68e8b25725d07a7271029071e4aa39484e75b3da2e39fd427bd8c7d741a10cf43cb48e26b8e3344fa6937f96915a2b8e25b8e19a9fa583dc3ae270c3a3569d96a5c5f90e1d3bf6fdb17a54718a76e38e980cf5fbbf58ac76bab270d8f67db753370827c1aab466c5a953b8b165e8829c773c188ad3668e9e04342d72f4cf4bc768116b69a6e2ce2f2d077be2098b83925f2430c56c10bdd0c9a14db550e5e2130d048272f06c400d987f30287e9e3d357293dcc8cae29861fedd670f3c458609d579957dc0d18d6b0378b7d361bffba102bb59fd41988d652b6db7427df59a74d4e81faa6e420c0914f9c73694d654503575aedd9d1e92d2d3594e6a07f0fdf9c2859648bdbaeb2ff0350c04f68a0328ea9897767aae5f8356324d60dc74be231b4e647dc6c99f73cd39db180edfe56d8f27ca9a02c1a59bdbc2f38462cfdcdeea32cdcd4d7b51222b162e82bd88ae9b30feb25a2f3994a3f39b1fa42d486d57bfc5517577374ca87bc83322a413b9a5aa5c4d3936017e16fb7ca1d0d0c269119709a89d18649a8e5ea5df5c08176778f902be1299558177aae0024c731f7804fa70d9041c5b6bd2a68a0b9b2535c736972d5a1ef78ca9810c1939135d1aa6fc66a1728249b761a4468d7b4538180d13ee9f2ea759b06e8f119f7294d70da959e8a5c597903d08d885c2e84f316ace0a77b2593aaea51b5acd94a90fe605a8c54148686d60a1ce1ddd8b4a4ba263bef4f39a6a586665cf0346ab3649ca0435d496554a9980f2fd643ed3fbb5f6d27944832af2f2d04314e2a44cb19921764573b94b48bb8d88b1ef9ce1cfbd6dba64627761b991c52413f67ab623603b2bb71784e256d72baaac06a5840d044f6791bccd729f80af7479c781439f74c3b008f5593883061c6a5124aa7a13332afc518ec979a347429b40d470ce6983b3a5ae0c3ef210dc4e905332f2fe518cc256ae1110ef6b985cc9d1258416620218dc89ff3ebeee04d35e5253d5c5cb9efbe0b61d387f2b46e9d85665d974ff6f1584e076245909d58928df9b978d827c205a9f097d186b31a84d0dd279d3773935137edc0ff9244aa7eeb2b4dafdbd27ad243b1a591e113350f903cdfa459b8791296d936e89172a2af4d1d27bfe7f9809c6a53890ef528b310d5729d1f51678aa91474d2da2d46035dd4d28db6b83466f75c67be96728e6da205b8549eb4bd6ad6bb426e80daa764bb053032b87bb1aea3f53a2b01b59d0858a2d0239f3e5e9790e8aac0b31f066494ee847015c5cae54a91e981c24d386c7c2062ce79eff760207db3bc09647f1c293be6ceb9e51270b6141df0bf04d4015e33446cd12a37fd430ae6ed66264e2d0a8714dedb8380615d182335c8bf8240651744ecf76959c6164f14e26e01c44aa8366b40bb8d108877cfdd978e26ca22a0a9f8a7c99d9f59c995e9979561c888c131fb45d856e9c6efd49160969181bd75170bfcd14101a425420a2bbcca15beab19d495a768ad4a09e3c5b339c3070db9883e371ee9356a5b21f8dde5587e2c93ae5dcebba4547e3799cbe0086dd820551371bbd847b6a4c173b08c351d58987a93d39119436ed396c5fa8c1526610dc1ab39aae62d1861f2013eaf8fab5d9c283ef6cd634a8dcbcf2520ed6fd23c0aa5e308c94b3f57d249a1dd8e364e0600f79b1a20eb65b6d30676a529d7a280c15d68939220efe8d52c379c5c161c878ebc2e9d9cbdb17f2e665ec7be176e214574a70f3918d2cfcb71ec6db6cdf91148f57761fc9e2aac098b3f3bbc7c9285ee0eb58d783753c84ad36883bcc89bfba337d3c9189ce259c4c4aaa6f89e5ef79515e39a4cac0878679f7fd88d4f76eeb7a29a4458498b20cfaf8715921e7128a33411776be5ae6a058811460b53c71b998ba341b70f36ab4b045bc9da649862f2fd70d5faf63f37b5b6255abb824d18471b80512197aac298e87319526d58425828a76387eac1bc817a700cd31d87c9004aeed2f992efbda4cc458a4d94a86e6e71aadc061ecac526d03407fb0ab5d589df8870cf817fa65f3eb15073f0c4aba816afffa8d598d09d8e58e525f48f173bc69d9b5c1de29e8cca66629e01b324e0319c422cdb1c590007112f8acd1dc2c623f91714fed3b81a6d6b6e300406559d695845ebdc958acc874efb4520fbbeaf29e574375d59c48e6ee15932c1ac9d59d67c40aa42c4dfacdfbb881d1eec7bf21c3ab265c03c69d57fb2b5913cd1c743def7873bc1a351470ec4697393e2bbd0d9af5232f8f626d1c565a8d4321df9cc43845b0b44ae9064d0fdf35f4c2d113424f8c6ae41eff6278a5785e15d140a8d5e177d3262994ee7daf29ed61c8306fd720d4d0ae0980bc675303336a6149582988925f1d2c84a18d6c5236f9612d5021cdf7997ba73490cb09c240068d2d63a9d5", 0x1000}], 0x1, 0x0, 0x0, 0x44000}, {0x0, 0x0, &(0x7f00003ad000)=[{&(0x7f000066b000)="bfa4108ec447c775388d4fa4c658ce8e7004881892654809e0905e2495f5f5d2f2859b56758d81825380e9f5d092878b93cb2625446b601bc3ae9a48e0a074d3883892151936891432c68c2e7a1bd1c17cd87a527363ef0b60b3d6f5f592b59786418f", 0x63}, {&(0x7f0000614000)="b9769af7b4021f0a92b63cb389007ebb1ed69838a5e1accbb40e415666dacec764a70e61629d0ca8667179986b1410a3a492271602db121901cace7edae73551f87f681ae33b22717bf3562a6ca4785a752d4d5683bdbbd27926fc6cd8358fe7", 0x60}], 0x2, &(0x7f0000b50000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x1}], 0x7, 0x40800) mount(&(0x7f0000b1a000-0x8)="2e2f66696c653000", &(0x7f0000775000)="2e2f66696c653000", &(0x7f0000936000-0x5)="7666617400", 0x20, &(0x7f0000b6a000-0xe8)="e2b9b9099552c0f8a08adff387e75c58479de034c66870bff58f65b269c28d3d0f28f66f8a4e2f9d7621691b8937566444f23616bc2f523c05f1da4ae593e2b0bb1c96fbdc27cff0e36f2f284d6027ac7600e92fc9bb0c2612129d82fc0e52716058ec32ccc0585f8fce04d502845f6d70577f0ed4f5300b2bdaa5978f2b1229ecf4091728afd59fecc68aeb3ab3a233ba1201e066aa23242e0a3de1105af7217fc6bbfa7336a0eb7c57f2389c98fa4c36cdb5bab9e94fa877e8e618e02f53c5d26dba0d1e73ebf58237f7037ae8baa3bd1ab1a87a0b89235667c3860a373f8733c72f539dfffac7") mq_open(&(0x7f00003a8000-0x9)="2f6465762f76637300", 0x0, 0x80, &(0x7f00004bc000-0x40)={0x2, 0x200, 0x3, 0x401, 0x7f, 0xc2f0, 0x1, 0x7fffffff}) read(r5, &(0x7f00006e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) bind$netlink(r0, &(0x7f0000a6a000)={0x10, 0x0, 0x8, 0x7}, 0xc) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f0000435000-0x6)="000000000000", &(0x7f00008ad000)=0x6) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x81) 2017/12/15 20:36:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000827000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000923000-0x4)=0x20, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000525000)="6e65742f73636f00") utimensat(r2, &(0x7f0000ba2000)="2e2f66696c653000", &(0x7f0000cc0000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000057000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000572000)={0x200, 0x9, 0x1, 0x9, 0x9b14, 0x1, 0x1, 0xffffffffffffffcc, 0x0, 0x1, 0x1}, 0xb) mkdir(&(0x7f000041b000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="6675736500", 0x0, &(0x7f0000f3f000-0x1)="") setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00009df000-0x8)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) memfd_create(&(0x7f00006f3000+0x873)="656e6372797074656400", 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) 2017/12/15 20:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab8000)="2f6465762f6877726e6700", 0x4002, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0xe) semget(0x0, 0x1, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b40000)=@sack_info={0x0, 0x9, 0xd9b7}, &(0x7f00003c0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fbd000)={0x0, 0x5, 0x100000000, 0x0, 0xd620, 0x1}, &(0x7f0000ed2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000e41000)={r5, 0x5}, &(0x7f0000b3e000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000783000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ca000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e48000-0x20)={0x400, 0xcbea, 0x0, 0x1ff, 0x1, 0x7ca, 0xffffffffffffe8b7, 0x8, 0x0}, &(0x7f000004c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000062b000-0x5f)={r6, 0x57, "5f1777fd77a26b226159cfe8af5fa340fff6cfd61646debbb7b14f7611c0be97289350706b3d0a411e1cbccf94335e112b4c449eed1cc5b7c1dd1730a5732a7121d3c50c672b12d6492d2463d7ab0cdc010814933c17b0"}, &(0x7f000067e000)=0x5f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000073e000)={r6, 0x3}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d18000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00008d1000-0x2)=0x4, &(0x7f0000b38000-0x8)=0x2) bind$netlink(r1, &(0x7f0000d6a000-0xc)={0x10, 0x0, 0xffff, 0x824a}, 0xc) fsync(r0) inotify_init() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r7, &(0x7f00007d2000)="c5", &(0x7f0000de5000)=""}, 0x18) sendmmsg$alg(r3, &(0x7f0000064000-0x38)=[{0x0, 0x0, &(0x7f0000095000-0x50)=[{&(0x7f0000ba5000)="949185231d93b0d812902a6a416b7c26a3948f3606ee5fc6699ffe", 0x1b}, {&(0x7f0000157000)="cd7a25ec24f7de82820fe58e60a2263ccab3822267d98a6ba3b284badcbd", 0x1e}, {&(0x7f0000242000-0x7a)="3337ada15546c1073a8dc89549aeb53e36b168e7a5996f1fb6b53a0b0f70658809f96357aaf7761855b8ae7b9be46ec67c0bad866afa590da45fde6ec048c14b6460d527b2227f95fa72de51d973a3a5465634f9116b8e091df42ec440076e18e17948348caea6e7b9ed594b7f03b252caed35c2e57c18802246", 0x7a}, {&(0x7f00003b4000)="61e722e3dab970f4eaad7e9f284d8622e86989233f662aac07f86f5594d4b1c46f21e9a0de68f9d00955aa636b94340a5c92b05d63d89789926a7f61752ab6af9acb3d12e2e986cbb17e4eaedf55177c52952eb8bafcafd93a2ec7732513ec6b25ee852aa2406ff512cade92807f4840d9aa4989ca84c37beb5ebbe2cfe47181e7a9cabb5f1c7354f13fe8323a", 0x8d}, {&(0x7f000088b000-0x12)="ac64e719746eb564d38e675f55e5275fd97a", 0x12}], 0x5, 0x0, 0x0, 0x0}], 0x1, 0x40) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x3, 0x1, 0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffff, 0x400000000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x80000000000004, 0x0, 0x0, 0xfff, 0x0}, 0x0, 0x0, r0, 0x0) getresuid(&(0x7f0000bb8000-0x4)=0x0, &(0x7f00009e1000-0x4)=0x0, &(0x7f0000f1c000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x9372, 0xe, 0x4, 0x0, 0x0}, 0x1c) 2017/12/15 20:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000d4e6, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0xfe, 0xe5ba, 0x0, 0x800, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f000088e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) r3 = socket(0x10, 0x2, 0x100006) eventfd2(0x8, 0x800) fcntl$getownex(r2, 0x10, &(0x7f00005b4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x6, 0xfd, 0x40000000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x7, 0x400, 0x6, 0x100, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r4, 0xfffffffffbffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e43000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = memfd_create(&(0x7f0000000000)="64657620", 0x3) ftruncate(r8, 0x40003) sendfile(r6, r3, &(0x7f0000801000)=0x0, 0x400000000fee) recvmsg(r6, &(0x7f0000009000)={&(0x7f0000006000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000000a000)=[{&(0x7f0000005000)="00", 0x1}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x2, &(0x7f0000004000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0xfff}, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f000015d000-0x20)={@generic="a3843cd4ec5b85f341d1ba40fd8b08e6", @ifru_flags=0x800}) sendmsg(r7, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[{&(0x7f0000001000-0x5f)="0a269ca9b4a350d33b29e53e9681acb9d5387ddf3194796f6f81917f37b4678f5174844c5bf38bc93ab7810a2c3558efe5bbddd47bb1d30c737be8d0326d3dd2968a6acec39f56ef43533cfacb43fc4d77ebd7ef3157a7b4a078876ff30f10", 0x5f}, {&(0x7f0000003000)="efabd025225a6783c88665d3c1266b84f79cf4965d8d08c95fbddd51e0", 0x1d}, {&(0x7f000000a000)="720b760c5bab7d6876ac6403ff2acbcd4ac4bccc0bfb69ca0967f89cb190ba33ba76975bcc2dd5dd728fb63c0d4c910000000000000006d06bb3746f84f582ec88051b4e1a4c8c012dcbf85728fb9a69fe14040142ee3e6e04491f0e0bd1b2a1039d987e98921f8dbeaafe549c96b783f0136de9d13240667373c8ce61caec1521a95fcab52ba23736fc82259c3f59b17aa48ea7698b83bf9353cb88", 0x9c}, {&(0x7f0000005000)="4499b7f402204af49ece5d75b58dd91e9d8a53d96e21e22b31822d872434e15b82c91de1a39f44371d8487088c2a9c20ebf8b5498cc3115489f2c6530a4a46", 0x3f}, {&(0x7f000000a000)="f145da5d39a54a66270b53135cea85254d371043a9298a41323940efa12d5792fe2c1018d0274de1aa7e836e50232f4c4db1cfdb58c5dcf1dd6e02d30bc068d861dedd93302b0e6b75fc1ae434a3499858176c9001718f32f295089e166a9bfc621a937fc82f1a92fde0867f6dd45424e58eb83815279a7a4ec7dae07643c0af20", 0x81}], 0x5, &(0x7f0000006000-0x1408)=[{0xe0, 0x114, 0x7fff, "385e13d315359395152a7d10f8c473c038c5f8384200048061dcc23c671e358562220d8d7053fb6780987e70d617c64ec88154f21d139b3b7ed12747d38178095ceb0464c8323bcb02bbbb3bdc62e25904ba71345c3dc8e682bc9fd131e70635fe4f5dba2d3cacdcfed849d0374ccb387de78d06d2f8e783b9b585372eef3558d52bd2bdf2a55ab3d48ecadef5b25aa526f6ff86fe06f30645b36a8afe89003bffa6a23af61081016ec7c18d1dfa8f4afe46c630b50e488423a34b93305ce87271350f07962b5b20cd40068e0bcd61"}, {0xb0, 0x116, 0x80000001, "fca372645b20f8e45fa810ca2f9b5292f5792fffa24d056493798bdda4199525a4320fcbab896122df5700eea4de59300f5934129c13adabedca10228225c07de714000406a090a4786ca8c6f5876ce9e1de8a826bc1878fed05e4984f96d17eac8372190505bdcccb740029e54edc826fbfc66c1398971b9603b965c9f24ff3ce2925ae9523bf772e3a02be08b5fba465ff9be612a96c344be0dfca7b068e"}, {0x1010, 0x0, 0xe6d5cdb, "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"}, {0xe8, 0x29, 0xffffffffffff33f6, "6a14275a80b462b9bc969216aedb19350f2e0f8cf49bef0809955be751ad1fbd3236ef8d7fc6a6f61a3ab0ad12aa252fd2dc10a043e0577d7ce50eab0a37332cb43fef4258ce72e26013faa769e5e9b8786cf40253b3323fdcd26a78eae14bc00647b02510eaac6b5622a5aa1b558eee66bd474b2aa79b7a6feb42795f66dd5e3ca7121f1d497d19b499ef817f63975b89488ed2d8d4d089474424aefa131b13b50587eadab2f3449832f426aab9e2920712a1097f4c2be90fee4517d8c2f848df303c2bec6cbf7d6e04ad501d09310ab7f7978ebb175231"}, {0xd8, 0x111, 0x5, "4bdc10a27669a9c540b00a5085c5d330504aeddb3e7a590ab94174c2f4677ae93e5f7f4891bcb6492bd1c7f03a47ca39f7bc19f869e09ef5ce6bc6d97ae140bd97d18350f62b67c045ac9b873ab7c38ebfec42738096ceb73e6cfaa2a569ab7fc865c33fdb68ee4f8df1a7381139425eaaba8b67471b5c10214ca1f2a4d663e827c69d83375f6a12e689ae85b6f1ddd621f2853ce8091a3ca6998ccc23d29ea48f197863c2e5af51bce2e48ccbfe000303d0cc4f2eda9f77e8d24453aa0dd9b3f891"}, {0xa8, 0x10d, 0xffffffff, "3ca64f8f34477723f7ddd15597f89ca8bed6f3ad7f0dd7c1ad61e92f7282747fea125f458cd7fcdb053cac1cb5724eb35fbd46cfba9928f929a493c3e6546df33c8ef74c6465549fe3d28a13d887312b228a10dcb8281ce8527b7363e9a7765418db4c670bcc5372de7202167afecdbab7dac34505b759ec4db3bb3f23dcbbbe649d7fa93f2d0ca4c95507bf186a8ad0d34e334980"}], 0x6, 0x10}, 0x40) getsockopt$inet6_tcp_int(r8, 0x6, 0x2, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) recvmmsg(r6, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000002000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000011000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x4, &(0x7f000000f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xf66d}, 0x200}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f0000011000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f000080d000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000000b000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000010000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000004000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000010000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000000e000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0xa, &(0x7f0000011000)="000000", 0x3, 0x5}, 0xfffffffffffffff7}], 0x2, 0x2, 0x0) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000fb2000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000787000-0x2)={0x0, 0x0}) r9 = msgget(0x1, 0x402) msgctl$IPC_INFO(r9, 0x3, &(0x7f00001f1000)="") 2017/12/15 20:36:43 executing program 7: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x101, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000078c000)=[], 0x0, 0x20000000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bd3000)=0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000fa5000-0x8)=0x6da, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800000000) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000d61000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000065f000+0xb60)={0xaa, 0x20, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f00003b8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xe0046) r3 = syz_open_dev$sg(&(0x7f0000e98000-0x9)="2f6465762f73672300", 0x80000001, 0x230802) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000a5f000-0x90)={[0x3, 0x3, 0x816, 0x7, 0xe1b, 0x5, 0x42, 0x3f, 0x3, 0x1, 0x80000000, 0xffffffffffffffe0, 0xa248, 0xfffffffffffffb16, 0x6, 0x0], 0x6000, 0x0}) r4 = dup(r0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000598000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0x9208, 0x10000ffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000056c000)={0x2, 0x2, 0x3, 0x4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000192000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000086000-0xc)={r6, 0x200000080000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000b7e000-0x8)={r7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000001000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 20:36:43 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000a000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="888561221a1d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000001000-0x4)=0x0, 0x4) listen(r0, 0x10000fff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000006000-0x1002)="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", 0x1002) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000008000)="bf2c17591a6d8edcaad277c7fe736a94bc5953531f7471cd030000000000000042b3d476d4c3479f4e737eb471fefb69950bd26b22ee661ce2b9651e0122940f25e686b8747abf9de4ed334e8b1d19d2d9dfcefe2f1e845c39c182f4be9cc9905b11128a61930f9c5743bd623de07138ecc85d488076f7a96e2fe566476bed49a4ebe67310773d8af11e1896ced22243ae19affdee3d5732c7545c85656b5822f98c9e8064ad4a847e6c8017df76b8df57b179872eac71573e38ab94eb31a9c9d0b5f6d3bee05cd9883f1abc6307b76d321491e0f6c317f32ff5e777e757cc3bed191766bfac1787da3fd459784801dd2212fe4d") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000000000002, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000b2a000)={@loopback={0x0, 0x1}, 0x800, 0x8000003, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000f6f000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) r2 = semget$private(0x0, 0x0, 0x516) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000cb000)={0x0, 0x0, ""}, &(0x7f0000dde000-0x4)=0x8) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000f67000-0xe)=[0x1, 0x3, 0x9946, 0x7, 0x3, 0x7ff, 0x7f]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000752000-0x9)="2f6465762f76637300", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000002000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xf1) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000fbd000)="2f6465762f766373612300", 0x6, 0x8001) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fbf000)=[{r5, 0x4010, 0x0}, {r4, 0x4404, 0x0}, {r3, 0x500, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {r6, 0x44, 0x0}], 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000feb000)="6b1606370b31ce56343d4d434e4f3b7439f5887b21374cb657c12130cd826b13cd022853406fa112ff09733210699a44d8a4112b96dd9293dc9b556cf557eb42437e1b3a7eb2dbb9177108a9eeac7c573a", 0x51, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fc6000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000fe9000)={0x0, 0xffff, 0x9, {r7, r8}, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000fbe000-0x90)={0x1ff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000040000)=[], 0x0) setsockopt$inet_udp_int(r6, 0x11, 0x1, &(0x7f0000cff000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2271, &(0x7f0000001000)="") 2017/12/15 20:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000b46000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000d33000-0x4)=0x0, &(0x7f000044b000-0x4)=0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d17000)="504a91adb34c62531aac97da4d934b67a678120034c64a8d85b81db31082371a48d06b45ad68ccc491cce2704b8e368468cf7ed72ee05da609ad54579819c03a2b0f48e3b48762b33416e019b5edd27a49dbf5b692605a29583263a2a5ce689a7e328d3d39670be355989d9ea0a1de135d35ca0ae8d91746ad8bdd09164c0f4263a8789de05a6f934f7f22f05938709f81d1b465979a7b76fa3c9cb3ae16c33daad88fc1ec0a8e80e00612548184b0ee207ea704e100abbe90f57a0aa121", 0xbe, 0x20000010, &(0x7f00007ac000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00001a4000-0x5c)={{0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x598}, {0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x2, [0x4, 0x6e6b, 0x4, 0x100000004, 0x9d, 0x5, 0x2000007, 0x3]}, 0x5c) r2 = socket(0xb, 0x4, 0x10000) getsockname$llc(r2, &(0x7f00003a4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c74000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000300000-0x8)={0x0, 0x0}) bind$llc(r2, &(0x7f000010a000-0x10)={0x1a, 0x1d, 0x6, 0xc02b, 0x7, 0xe0af, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x7, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b19000-0x30)={0x0, 0x0, ""}, &(0x7f0000a52000)=0x8) r3 = socket(0x4000000000000010, 0x802, 0x0) connect$inet6(r3, &(0x7f0000cd3000-0x1c)={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000943000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000423000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x7) r4 = mq_open(&(0x7f0000a38000-0xe)="7465716c300000000000000000000000", 0x840, 0x0, &(0x7f00009c0000)={0x0, 0x6, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0}) mq_timedreceive(r4, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) dup2(r0, r3) 2017/12/15 20:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000062e000)={0x5, r0, 0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013f000-0x4)=0x0) r3 = getpgrp(r2) setpriority(0xfffffffffffffffe, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ad2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab8000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = dup(r0) read$eventfd(r6, &(0x7f0000050000)=0x0, 0x8) memfd_create(&(0x7f0000039000+0xcd1)="6bf801002f00766d00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) openat$kvm(0xffffffffffffff9c, &(0x7f0000ab5000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = eventfd2(0x5, 0x7ffff) request_key(&(0x7f0000204000)="2e726571756573745f6b65795f6175746800", &(0x7f0000343000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000080000-0x9)="2f6465762f6b766d00", 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000be5000-0x6)={0x0, 0x6}, &(0x7f0000b61000)=0x6) dup2(r9, r8) sched_setaffinity(r7, 0x8, &(0x7f000031b000)=0x1) r10 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r10, 0x1}) read(r4, &(0x7f0000bd9000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f00005a1000-0x20)={0xffffffffffffffff, &(0x7f0000160000-0x8)=0x0, 0x2, r10, 0x1}) syz_open_dev$mice(&(0x7f0000964000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000000600100) 2017/12/15 20:36:43 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00001de000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000ee7000-0x4)=0x0, &(0x7f00006cc000-0x4)=0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000dbc000-0x20)=[], 0x0, &(0x7f00002df000)=[], 0x0, 0x4000000}], 0x1, 0x0) 2017/12/15 20:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000665000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ef000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000f7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r0}, 0x14) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000a84000)=0x0, 0x4) bind$inet(r1, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000964000)={0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008e3000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x3}) sendto$inet(r1, &(0x7f00001cb000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000279000-0x78)=[{{&(0x7f00000d1000)=@nl={0x10, 0x0, 0x80, 0x8}, 0xc, &(0x7f0000c9e000)=[{&(0x7f00003da000-0x46)="8d0b7cdd39b40ffd7fefc371e0584cef5f8254178c2bea589927089611341a180cd6e9357b70d710ccfacf8c3db800571c850cc1dfd844c7a73a26367816b1e38ccc762e310a", 0x46}, {&(0x7f0000619000)="5d", 0x1}, {&(0x7f00007a9000-0xb4)="3fa00e08ed7e022f8c4d0efe1e90905abc675a7b9d09b66cca47a86b9dbfb80be46646cfb21cce44fa3bc3190e4f186f33865159ba72ee042b7101753501613cd834a23db63029d63292afaf7a34bd19b8defe9f41513bec374c4ef1752017ac55358c5d3e523cb730dae46b7c73c371f754bce473dc263a1df2a5d67559d26110547733e373fe255810e58e06296e0f027acf4db841e4466f7f925b292146a5fa0ac52e6153e3cc520e1a03bf608589c2199e07", 0xb4}], 0x3, &(0x7f00000c9000-0x218)=[{0xc8, 0x114, 0xed5, "da46b67777d1b60882de1052813a103a1283172f5b52ab1efb66e9ab00dba638ca79cda2713784616a260c8592b037f529b46ed914b4dbde39e588566b4bc6a19e8df544d823c340adba8aea756e73081ad28f0aa4890efc3693c1cc9c966bb9ad702cf59a5e43862fd8a0471f5b5a1f2f1b1ba72f72ed5bf7b9feac5643f444e8b3d3b1e843b11636456a04c4c7c4e6221ef5808463e816b2f3558f3aa13a7d608384f084608e881ca1868e06af4f90377f"}, {0x68, 0x10f, 0x80000001, "0552f94925d4ef021fdf05b5a75dcb299519b579d33310e48d121812b7fa804c3756f9a83d8010c2ecd87ebdd94c150a02aa6eab5491b54c698aac34aa911b934376dbea75be434c4a8d7af00d5b55a7a3c8401a9a3bdf"}, {0xe8, 0x105, 0x1, "717263643a998d0f860b03d628c53577584a6dfa1882ccde9cf685e90546991aef11cb335a41e65a161f3d6668cbb5640f6e4e90c8834594c447b6d4cd079b10b0e3c425bd96e5e56c0e32a3ad63668839ade5f5f17bc992f1b8798ce60295456693325813ffb9d125ea09d90b309409e911d767c4af6556d75473f142c9f373702cf39f14f443d3194ed02c4457a748a72cf08d44199a6c82e75540227e938b7243ca2485f2c251c9eb2a48d2b75c30c4fbbf5bd5503ff713a8f35e8df4ffc8ab65294d67cefd45f116b1f84bbb396fa3489ab2a0"}], 0x3, 0x800}, 0x1}, {{&(0x7f000000d000-0x10)=@ipx={0x4, 0x7fff, 0x6, "606881c1ea18", 0x0, 0x0}, 0x10, &(0x7f0000d5b000)=[{&(0x7f0000eb1000-0xcc)="fcd825a8a0654def2731d36091b826074e5403cd8c86813e881a4c39642a0c928786734e2c5a9d0b8ef83bfd04ac72139e7ae9635b0134c7740d535926811ba5fb1b86e51f47d00523a517c9f0e5071a1f28df3f17d0dc914bcf170f0e49e62ddf55dc1e1d7953e5f09e764a29c3db2c49b43fa7e634f1389f5a7c56549fadce22fe2de9fb2b045c20e1c1c9e2654be3c5027ad17dad112bd694e6ea6798fd0517759dc64fd1ca48720cca07b19a42aeafa619733c11e0ea7b5075416d3d169f0f0476e3020dec878462186d", 0xcc}, {&(0x7f000087b000-0xbd)="2ce98d367e80f19a81515333c91cbdf494cdfb41294410c79c10c9682f8841e39a88f12222bb57316dc8e1757394c8aa8e55b1ec37f6b3108950ee1a656d8276ab58b985f2600839e8cee1def07c01f79283de4f7259bd45f4994f6e2cb60033da040479c328b8c3a3cc1897f0e8ee89f0a8a7a74cc142651aaeaecd25e3e516b6c2c4ff6c870a367e8e0ab1c4dd8c918b4479b05deb1856d2ed37d47f5d862ac2d637a0463282e72460506f5df61c5a7f7201281a4c4ebe97e2bf2054", 0xbd}, {&(0x7f0000d0f000)="7e70992168979596e9015b94a9c69f8f1392f697e5c78997cafe863fc55a92b8ca9b5d392a8556eeb430871442d872863ccbb20f66594f4d9dd2208821dbdea7b172435ed9d609b08515e7874bb1cbfe8279519a3f6bad95abdb12c4e9e5221214db95c7f81ddc3348fcbafa84adbf0ee4e47484425bb59b99d1a458c369e92b012c2e095b04e8dde31a2d19e79ff9bf888238521febe11a9d1760204a92442406beb367c75f0d38a0305f3b5349aa087d37", 0xb2}, {&(0x7f00008f5000)="3a5a6651516f4adac0be54a7a335880b7e029a21bc0bbf572712ef93b9de960f4730b913328f5f17cafaefe60565903717446606e4f978ef30d4abd52bbde4280cc382fb7105bedb7436ef8f5aa117bd63dbc64f2d65766c068284943e3831887b9e04208374e9dd6f6ba5dec6aef4d5d37df8dedc1be4770b0bb08bfbb075ae1ac9e0793c53eabfa678746a0d8bbdaeeefa6cf41eb60bd609ab0e93241fa2b86ffb69dbea011d2e780fad50e68029d24593b0f28761b034f4dc5d4da29100ce77", 0xc1}, {&(0x7f000095b000)="f8ead0efce60c4fa84c8f3b138e1a8cfa76cf618", 0x14}, {&(0x7f0000230000)="bf0a52fa38eb45d12d2f3d0874d3d3703f15e4b9d554b4178d854d4bce7b03d8297568287143d6dc3bcd2b398e5574eabe36adee2efbdfc5fbc7f8b408b82c857625e4701c97686378dc1973f8cda2ac77ed38adbb0bc4133d663c54ac2bf9fedfa644fb6739befd7d68f4fc6498ce8afdc0fdac708461ad6682c1f732f47550c68b89beac65e3273b6c720a8ecabcc73c3a407b90b10eb8628ecd56bd35989c2ca952db7e099ef21b17513d32732010c61e77c0fcd4bcc6ece7c1c5c328a56d7cce430c4a856b75", 0xc8}, {&(0x7f00003c0000)="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0x1000}], 0x7, &(0x7f000092a000-0x1010)=[{0x1010, 0x11b, 0x400, "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"}], 0x1, 0x8050}, 0xffffffff}], 0x2, 0x41) recvfrom$inet6(r1, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockname$netrom(r3, &(0x7f000095b000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000035d000-0x4)=0x48) socketpair$inet6(0xa, 0x3, 0x10000, &(0x7f0000803000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f75000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fda000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a13000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x212, 0x80000000000005, 0xffffffffffff56f4, 0x8}, &(0x7f000048c000-0x4)=0xa0) statfs(&(0x7f000028e000-0x8)="2e2f66696c653000", &(0x7f0000843000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000760000-0x14)={r5, 0xed9f, 0x80000000, 0x8, 0x9, 0x9}, 0x14) getpeername$inet6(0xffffffffffffffff, &(0x7f0000a64000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007ef000-0x4)=0x1c) recvfrom(r1, &(0x7f0000c92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x10101, &(0x7f00006ed000)=@ipx={0x4, 0x9, 0x1, "e27b22f9567a", 0x2624, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000171000-0x4)=@int=0x0, &(0x7f0000519000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005e4000)={@generic="50559b71b6821ea974c77c87101c7734", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$notify(r4, 0x402, 0x3) membarrier(0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00004e0000-0x4)=0x1, &(0x7f0000921000-0x4)=0x4) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000304000)=[0x9, 0xfffffffffffffff7]) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00006f9000)=0x7) epoll_create1(0x80000) getpid() shutdown(r1, 0x0) 2017/12/15 20:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000670000-0x11)="2f73656c696e75782f656e666f72636500", 0x101000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000989000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc97, 0x1, 0x103, 0x8008, 0xfff, 0x0, 0x4000000000}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000682000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4a6, 0x7fffffff}, &(0x7f00000b9000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000094a000)=r2, 0x4) unshare(0x50400) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f000093a000-0xc)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r1, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x7fffc) recvfrom$unix(r4, &(0x7f000052b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000cff000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) r5 = socket$unix(0x1, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000479000-0x38)=[{0xa, 0x7}, {0x4, 0x0}, {0x4, 0x7}, {0x4, 0x3}, {0x4, 0x9}, {0xf, 0x8}, {0xf, 0x5}], 0x7) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x800000000006, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x4000000000001}, &(0x7f0000887000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000009000)={0x6, 0x204, 0xffffffffffffffd6, 0x8, r6}, &(0x7f000000c000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000034000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) syz_open_dev$sndseq(&(0x7f000011f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) close(r5) bind$unix(r3, &(0x7f00001f5000)=@abs={0x20000001, 0x0, 0x0}, 0x8) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f000088e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/15 20:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000060e000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00001ef000)=0x0) mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00008a4000-0x38)={0x0, 0x0, &(0x7f0000d4f000-0x10)={&(0x7f0000d4e000)={0x2, 0x4, 0xa, 0x9, 0x4, 0x0, 0x4, 0x5adf, [@sadb_spirange={0x2, 0x10, 0xf7, 0x100000001, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x840) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000508000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d4e000-0x80)={0x2, 0x6, 0x3, 0xf, 0x10, 0x0, 0x9, 0x4, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xf, 0x10, 0x14}, @sadb_key={0x1, 0x9, 0x200, 0x0}, @sadb_key={0x1, 0x0, 0x3a, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_lifetime={0x4, 0x7, 0x1f, 0xbd6b, 0x8, 0x80}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x8000) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x400000, 0xfffffffffffffffd) r3 = syz_open_dev$sndseq(&(0x7f000065e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x20000000000000, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000fb3000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x7ffffffe, [0x4d, 0x0, 0xbc2d, 0xffffffffffffffff, 0x80, 0x7fffffff, 0x84f60, 0xdc]}, 0x5c) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000fdb000-0x4)=0xfffffffff7ffff36) getpeername$inet(r4, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0xb9, 0x45e, 0x40000000000009, 0x4, 0xf6, 0x3, 0x8001]}, &(0x7f00004de000)=0x16) socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) [ 188.000147] audit: type=1400 audit(1513370203.554:2794): avc: denied { name_connect } for pid=23991 comm="syz-executor6" dest=20026 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2017/12/15 20:36:43 executing program 7: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x10004, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000900000-0xf)="2f6465762f73657175656e63657200", 0x658240, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000382000-0x14)={0x0, 0x1000, 0xffffffffffff7fff, 0x100, 0x4, 0x1000}, &(0x7f00002a9000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000083e000+0x787)={r2, 0x2}, &(0x7f000027d000-0x4)=0x6) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000279000)={&(0x7f000063a000)={0x2, 0x9, 0xffff, 0x5, 0xb, 0x0, 0xffffffffffff174f, 0x5, [@sadb_address={0x3, 0x17, 0x8000000000000000, 0x9, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x7, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x9, 0x2}, @sadb_sa={0x2, 0x1, 0x9, 0x5, 0x0, 0x73, 0x2, 0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x8801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000671000-0xc)="2f6465762f72666b696c6c00", 0x111000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1, 0x400000000cbe9, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000806000-0x40)={0x71, 0x20, 0x8, 0x4156, 0xffffffff, 0x1, 0x7, 0x5}, &(0x7f000004a000)={0x3ff, 0x6, 0x2d6, 0x8001, 0x4, 0x400, 0x4, 0x0}, &(0x7f0000f77000)={0x87, 0x7, 0x97, 0x41b5000000, 0x3, 0x5, 0x5, 0xeb58}, &(0x7f0000f56000)={0x0, 0x0}, &(0x7f00007f2000)={&(0x7f0000b93000-0x8)={0x400}, 0x8}) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x81, 0x2, 0x5, 0x30a3fe46, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9bb0af8aaa049de9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x100, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f00006a8000-0x9)="2f6465762f73672300", 0x460, 0x20280) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000090000-0x4)=0x0, &(0x7f0000ae5000)=0x4) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f00004ec000-0x20)=[{&(0x7f00002d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000be2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x2) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) ioctl(r4, 0x4, &(0x7f0000699000)="8cf7f42a") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 188.084470] audit: type=1400 audit(1513370203.592:2795): avc: denied { net_raw } for pid=23991 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=cap_userns permissive=1 [ 188.118165] QAT: Invalid ioctl 2017/12/15 20:36:43 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f0000580000/0x2000)=nil, 0x2000, 0x3, 0x100032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x100000000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000fed000-0x4)=0x1000, 0x4) r1 = socket$inet_sctp(0x2, 0x40000001, 0x84) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fed000-0x1c)={0xa, 0x1, 0x539, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfef3}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x1000001, 0x802132, r0, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ff3000-0x10)={0x0, 0x38, &(0x7f0000ff2000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x0, 0x23361228, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000ff2000)=0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff5000-0xc)={r2, 0xffffffffffffffed, 0x2}, &(0x7f0000ff4000-0x4)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x5, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ba000-0xf)="2f6465762f73657175656e63657200", 0x5, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000189000)={r2, 0x4}, &(0x7f0000387000)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065e000-0x11)="2f73656c696e75782f656e666f72636500", 0x84000, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a98000)={r2, 0xfffeffffeffffefe}, 0x8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000ff7000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ff6000)=0x1002, 0x101) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fea000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000800, 0x440007, 0x80000001, 0x0, 0x8}, &(0x7f0000ff2000)=0xa0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r4, 0x4000000000012, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x20131, r0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x1, 0x800000000, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f00005ec000/0x2000)=nil, 0x2000, 0x3, 0x8014, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ff7000-0x8)=@assoc_value={r2, 0x7ff}, &(0x7f0000a17000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000089c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009b4000)=0x7, 0x4) bind$inet6(r4, &(0x7f000044f000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 188.215159] QAT: Invalid ioctl 2017/12/15 20:36:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) preadv(r1, &(0x7f0000476000)=[{&(0x7f0000602000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000779000-0x7c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000d36000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x3, 0x0) ioctl$KVM_NMI(r1, 0xae9a) pread64(r0, &(0x7f0000586000)="", 0x0, 0x400000006) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000013f000)={0x0, 0x58, &(0x7f00002fd000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x919, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a52000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ee5000)={r2, 0x101c}, &(0x7f00002a5000)=0x8) io_setup(0x20, &(0x7f0000796000)=0x0) io_submit(r3, 0x4, &(0x7f0000def000-0x20)=[&(0x7f0000b38000)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000270000)="8699970d15444eb0e31dbb8e31ea424681d9dbbedf76a861b26c159e4f0497df322bc1c269270debdb430ec76b52946796296d674f85bd1984dfdf62d866eadb1b145e45c6f10093d4206de09e3a7b737fbdb1a2b98abcf0e85c0f198f18d10f9846441e09ed32ea5565c13358de69b5f2b7f50b34ac0dfce279ca999b4288db643eb2a7024286da0d114c65323689ce", 0x90, 0x30000000, 0x0, 0x1, r1}, &(0x7f0000e20000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f00006b6000)="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", 0x1000, 0x90d3, 0x0, 0x1, r1}, &(0x7f0000708000)={0x0, 0x0, 0x0, 0xb, 0x4, r1, &(0x7f000035c000)="57bb72bda25ff249497e1667b28b3d", 0xf, 0x4, 0x0, 0x1, r1}, &(0x7f000012b000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f000022a000)="b9d21504d840dde6ef1706bd56100a868bf8ec234bcb6960ab710d1917fccb9d539a5515c021bd8dc77ed9cb7cb70c94e0d45a59c6c7074f18e7899849a1a820cf2eeb1382375eb4da86d4270dd96313c02bdc835016613d1e39eea7a3a356d7bbdf9acfe4c16d62573f4f8b7ec5778a19c99e80e4975b0a263c03ee01f71b", 0x7f, 0x6, 0x0, 0x1, r1}]) 2017/12/15 20:36:43 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x400000, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000caa000-0x40)=[{{0x0, 0x0, &(0x7f000090e000-0x10)=[{&(0x7f000043f000-0x56)="3532c1c2fbcc816a6c879cebaed68ecb50b27ec26f1dfe6828916d4fa0a7e43433f976f1a48177c36af5e12c0d73d308ac68d0e28b2a3db3aac1d7b1c52376dc5857e6d241edb21ef8bfb3bf66e53576b47f849f6157", 0x56}, {&(0x7f000042e000)="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", 0x1000}], 0x2, &(0x7f0000709000-0xf4)=[{0x1c, 0x10e, 0x3ff, "34e8b4d14abb487ce16ee9bd6fa1d9"}, {0xd8, 0xff, 0x10000, "9204646b2797624b6fe399bab912f3b9a844660583015270446bd1d8b98cd47b0cc50efa64061131d607eaaf258144f633a21a49bbea8e12db4f39885e2fdbd9f7c6f2c06d238ec3004204c3153b98ae142a5a29119d411cd314e8a6d1c4cd3a3925bf86ba8ae5b3848ff61b7cd0af7807f5fbe8a9dac860fe9377d6dfdc855c5d274aa7ceb653abcf120bef39f3dd13cb1348029ee50be2f4b5cfcfb59644f2550a1b4644574809db8a39f77e24e08031c5b7897b2a7ac892114a868344b50faac9bd2fb9a3a20d40d356"}], 0x2, 0x4000}, 0x778}, {{&(0x7f0000777000)=@sco={0x1f, {0x368, 0x7, 0x1, 0x863, 0xc1, 0x101}}, 0x8, &(0x7f0000ba9000-0x30)=[{&(0x7f0000b28000)="11138b9b069873bb37e458533c350fcfdde4492678d94225137fd2464846e0157c3c5fc8f28d33711b6962195f6b4a1017c1fb82802def40655eb197bbe4094504180cfc99112ed76de6715b95f497c86c64193f1d03978826", 0x59}, {&(0x7f00008bd000)="9203ad6a34b56dfddf3f0102c30b41f5ae1ef42ce3481bd8b593c6562baed9ce98692721a8ee7bfd67cf6a9eb359376bea10bc981777f4e4ca9a4474df83e9b3cc2d381835c5210d6b6f56cc2bb3697583b7ec9f2a558d3ca855cc31da298a6b042c450cf80edc80bbe94322074d06a30b65e562e8390ab4649f57e2800dc1969bdb92e6ddd0726fa9e6498266cf823126824058e894ab1db653e306d37105ad9bf77d5a83a003c523ea34b8272d12adedef5c5787fa49bf69eeecbd0b48735d5530fe318df2d8a45d", 0xc9}, {&(0x7f0000022000)="940ed031d5684700982c639e092a5295cdf7f76447b5d02f6b35ff3afbaddb9205a5a279e7def5600fef72c6af005be12728f9fb3494fc7c8b8de73043e0883ae68b0ef809306b8626b268b117bb8e98874dbbbd195932f579f1df9f42ebd86fa50d70b2b2e20c3700574da058c9cd8f322e31ddd12abba53bf526cf5d59af7832fdde275649b576e1f42254162791f8eda29b433da6290f08", 0x99}, {&(0x7f0000411000)="028a0000020014eee6c06eda1333c022ffa8a964ca550c000000000000000891d55d8d20aae3de31cbe9b2052578b5fe19abc2d73b42c984b0319e87a7f04b622b08f136725280f885", 0x49}, {&(0x7f000010d000)="71b7fddd3cbc76ab1f15fb29078993c0c09a685611cf9a5f632b5961ac5cfff5b64908fe8a28973fcbbdcb5267a152ce1583fc658e78e13166f9bcba79bb74aad34a5f8420d3ffb38c7279fbf883abaaab0853981736f7d6e07ebb7455cdb2faaf1526d181c7a18b3468f85e13", 0x6d}, {&(0x7f0000efa000)="d4ee03d15ed27e14dcb322693244fef4829353af5375cbbfdea6482e2fba87c9246383caf79e41eb69d9a9d27e4d46a4869342c4018b918aff2373c0332456da33d2ee9cc08f6f21ef45e7bea592f59cf7dc583afb8721bddc61bed6aa7dd2747c37f8947586ee232b0e20af750be46f14bf11edbae3fb13f6ed", 0x7a}], 0x6, &(0x7f000070d000)=[{0x7c, 0x185, 0x0, "46dc7421258cb61ff663b75e7807617e257e1a907904048047225b0d074e05de6c29eaa241a72aedadaa2c4641fbcbd0554348781d188a30b1abd898b451766f1ef536d5e8f40113296f5e8bea99bf7f9ca6a963fb7772310ec25b0b146dc2bb62719867b751c7f56d66f5086e70"}, {0x60, 0x1, 0x8001, "f977f47c69918b77f92eae6d0fa1e5fb36a6884f4447e821a42ef2da868839f6283b53c120ee95bbf5debae2ab4c8b7cc62b323d67f4669003c12dcfdf6d1f50bc0bbcfd1026d5dc724bdfe572ba20a959"}], 0x2, 0x40}, 0xffffffffffffffff}], 0x2, 0x4000) fcntl$addseals(r0, 0x409, 0x8) r2 = creat(&(0x7f00004a7000)="2e2f636f6e74726f6c2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006f5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1513, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1100000001, 0xff, 0xfffffffffffffff7, 0xffffffffffffff8c, 0x10}, &(0x7f0000fb7000)=0xa0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ef5000-0x8)=@assoc_value={r3, 0x1ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00009a3000-0x4)=0x0, &(0x7f000033a000)=0x4) syz_emit_ethernet(0x12, &(0x7f000005f000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x0, "91"}}}}, 0x0) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r4 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00006ce000-0x8)=0x0) r6 = semget$private(0x0, 0x2, 0x184) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000040000-0x14)=[0x2, 0x5, 0xfffb, 0xfffffffffffffffe, 0x7, 0x3489, 0xffffffffffffff9b, 0x6, 0x0, 0x2a0]) clock_gettime(0x200000002000, &(0x7f0000256000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000177000-0x10)={r7, r8+10000000}, &(0x7f0000dca000)={0x0, 0x0}) io_getevents(r5, 0x1, 0x1, &(0x7f0000236000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000f8c000)={0x0, r9}) get_robust_list(0x0, &(0x7f000012d000+0x71)=&(0x7f000053d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008de000)=0x18) readv(r1, &(0x7f0000403000-0x40)=[{&(0x7f0000e9a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00008ef000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007b5000)="00000000000000000000000000000000000000000000", 0x16}], 0x4) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_mark(r1, 0x8, 0x10003, r2, &(0x7f0000399000)="2e2f636f6e74726f6c2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000001000-0xd)={0x23ab, 0x0, 0x3, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40086437, &(0x7f0000001000-0x8)={r10, 0x8}) remap_file_pages(&(0x7f00008ff000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x1) 2017/12/15 20:36:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x2e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7d9000)=nil, 0x7d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00007db000-0x28)={0xaf, 0x1b, 0x400008000, 0x4, "d0fb29ef6e6066390cadfcbecf4d7a3e17af447352fbc0f8aecfce38c1752072"}) bind$ax25(0xffffffffffffffff, &(0x7f0000014000)={0x3, {"8302778e504c14"}, 0x3ff}, 0x10) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00007d7000-0x67)={0x8000003, 0x5f, "d7a8a241230a17e331367f6fe3b0f34073c0ef738251cfa04a7f7ff782cbc11a7eb8d434fa8970651f98d90b6cc292fa3317d2421e2026312b7845a09c81c9798f75b02043a0f168d3683512657bfd75139e82ae63f260770da670804a121f"}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000001a000-0x18)={0xaa, 0x2a, 0x0}) sendfile(0xffffffffffffffff, r0, &(0x7f00007d6000)=0x0, 0xb36) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00007d8000-0x20)={0x0, 0x2, 0x14000, 0x2000, &(0x7f0000315000/0x2000)=nil}) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f00003a0000)={0x8, "cc94897e283e"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = getpid() mmap(&(0x7f00007da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000348000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f00007db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007db000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00007db000)={0x0, 0x0}, &(0x7f0000002000-0x8)={0x200000000}, 0x8) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000316000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xf02}) mmap(&(0x7f00007db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000586000)={&(0x7f0000118000/0x3000)=nil, 0x3000}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006db000)="2f6465762f7667615f6172626974657200", 0x404c00, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bf1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000000000000, 0x2, 0x7, 0x5}, &(0x7f00003d9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000267000-0xc)=@sack_info={r3, 0x1, 0x130000}, 0xc) epoll_create(0x9e8f) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = shmget$private(0x0, 0x3000, 0x8, &(0x7f00001b1000/0x3000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dcc000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000317000)="2e2f66696c653000", &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a47000-0x8)="2e2f66696c653000", &(0x7f0000a3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r5, 0x1, &(0x7f00007ac000)={{0x451, 0x0, r7, r6, r8, 0x10, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x80, 0x7fffffff, r1, r1, 0x7, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) 2017/12/15 20:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b06000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b41000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000012c000)=0xb) perf_event_open(&(0x7f0000ea6000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0xffffffff7fffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000073e000)={0x0, 0x2c, "c683387b983cb633c7287192e6c7ad1e9c5ae4804cad4e3b262a422b9e104bd72641bb8c1d9565b8d4f33a63"}, &(0x7f0000029000)=0x34) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x88) setsockopt(r2, 0xff, 0xd0, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00008d0000-0xa)={0x3, [0x10000, 0x6, 0x7]}, &(0x7f0000a20000-0x4)=0xa) r3 = semget(0x2, 0x3, 0x8) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f000031f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r4 = open(&(0x7f0000938000-0x8)="2e2f66696c653000", 0x101000, 0x202000082) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000e8d000)={0x9, 0x0, 0x6}) dup3(r5, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x3, 0x7) bind(r6, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) clock_adjtime(0x0, &(0x7f000005b000-0x68)={0x1bfffffffff, 0xfff, 0x5, 0x0, 0xfffffffffffffff7, 0x80000000, 0x54e3, 0x5, 0x38, 0xfffffffffffff94a, 0x40000, 0x3, 0x0, 0x77aa, 0x7, 0x2, 0x0, 0x1, 0xbd, 0x60, 0x3, 0x4000000000005, 0x7, 0x6, 0xa1, 0xb0ef}) r7 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000d31000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) r8 = perf_event_open(&(0x7f0000b4c000-0x78)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f0000803000)={0x57, 0x951, 0x3, {0xc1, 0x3}, {0x800, 0x266f}, @cond=[{0x5, 0x400, 0x1000, 0x5, 0x100000001, 0x1}, {0x5, 0x4, 0x3, 0x4, 0x7, 0x10000005}]}) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000760000-0x4)=0x1, 0x4) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000234000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r1) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00005d0000)={0x8, 0xb}) lsetxattr(&(0x7f00001d3000)="2e2f66696c653000", &(0x7f0000ce6000)=@known="7379737465000000007369785f61635f64656661756c7400", &(0x7f00000bf000-0x1)="00", 0x1, 0x3) fcntl$notify(r5, 0x402, 0x13) setsockopt$inet_buf(r9, 0x0, 0x0, &(0x7f00001ba000-0x79)="704f04e18983ea2a8df5c4259beb0ef64b3e0d4b155961e0764fbc1d3debf362707eeeb878b29bfbf4dd3e4fcebd864e5736830d107add862b772dc122240d5b51cc3574fea3f8e923bcadaaca2e795bc3f71ffaaa461cbf9cafc6c21b210cfdad818ad8cde848d72572bbc2b78c29903682a966bab654ac34", 0x79) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008a4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/15 20:36:43 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000a96000-0xb)="2f6465762f766373612300", 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x39, &(0x7f0000001000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffff, 0x8002, 0x68d, 0x81, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r1, 0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80800) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000)=0x10) sendto$ipx(r0, &(0x7f0000000000)="", 0x0, 0x840, &(0x7f0000003000)={0x4, 0x8001, 0x3, "fa93bda8dfbf", 0x6, 0x0}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000001000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x8, [0x6, 0x3, 0x4, 0x7, 0x70, 0x0, 0x9, 0x10000]}, &(0x7f0000004000-0x4)=0x14) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x0}) r3 = accept4(r2, &(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000004000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r4, r5) ioctl$TIOCSTI(r0, 0x5412, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005000)=0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000006000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x7, 0x10, &(0x7f0000002000/0x3000)=nil, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000003000-0x4)=0x3, &(0x7f0000005000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) 2017/12/15 20:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) r1 = syz_open_dev$tun(&(0x7f00000a8000)="2f6465762f6e65742f74756e00", 0x0, 0x801) fcntl$getownex(r1, 0x10, &(0x7f00007eb000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007a2000-0x4)=0x0) mknod$loop(&(0x7f0000eb5000)="2e2f66696c653000", 0x1000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc7000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000db000)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b9a000)="2f6465762f6b766d00", 0x80005, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000f43000)={0x2, 0x100, 0x3, 0x6, 0x81}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000cd1000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001ef000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d40, 0x1, 0x1000, 0x61, 0x3f}, &(0x7f0000033000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e8d000)={r6, 0x10, &(0x7f00000a0000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cdd000)=0x10) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000354000/0x18000)=nil, &(0x7f00008ac000)=[@text32={0x20, &(0x7f00005c5000)="64640fa2b8010000000f23d00f21f835200000050f23f8b9800000c00f323500080000c4e1ddd8ee660f388087f50000008fee78eea38000fdfe0066ba4100b000eec4c1157dcfc744240000000000c74424020f000000c7442406000000000f011424c4c1f75fcf", 0x68}], 0x1, 0x1, &(0x7f00006a9000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$netrom(r2, &(0x7f000068d000-0x38)={&(0x7f000032b000-0x48)=@full={{0x3, {"6c04a69bbbf337"}, 0x1ff}, [{"9835b965d72847"}, {"db7bc1b6895a0b"}, {"6206fb2e46c6d3"}, {"4ed9f206e6826c"}, {"26d1a0b85e2c11"}, {"044287a82bf955"}, {"b52a5377a8e4d4"}, {"e0c84e999a5f82"}]}, 0x48, &(0x7f0000174000-0x80)=[{&(0x7f0000b41000)="b2dbffe6e0502f30ae85199bbf4da4e1010b3d8dfaad5ee2af9ae66dc9706a17794c7f8ec4229b804bc1ddf44c62dce0718000d3f0f7558d1cef372e03a43807d17bc02950c58b51cad3a9", 0x4b}, {&(0x7f00004c3000-0xe9)="995ed474ae6f8c0fa9b4f0cd408cc3b7aac6d7db27224a3ba2b67352bb99b20c7bd4926828f58aaf1dfc3a1102233a418ce7b4f28b3d940636b08dc85043c2de78f5b706e7373898203e8cbb716ca7ac921fe0cee06fd0f2ace7f874bca6de24c1cc2143cfb4c298a5ad8b4306ee727f0d494087e94a0b776911a6853fa878eda230cf67c8f96c5ac64e9e72e8b5506761b350d9badcbcff3ebc176ef8ed170a5e52b8f7de34264de09fbb3880cad893e67cc21d438e39e4d78b19622841b3aa10d53e43e3b2cc25fd8cc928f1aeed6ee8b7b888548d83cd960d1931dc7fc5e63d43c24cc05853a50e", 0xe9}, {&(0x7f00007ae000-0xf)="93e6eb3d3f325271074429edd102d4", 0xf}, {&(0x7f0000e4a000-0x6c)="27e4ffbbfff7aa057e3c8944df963c7d4a1d6cb40ac9f24ddd1fb5f30eaaaffb699fa1670a2f152405d6129d0f7003856d7c8ea0d39d020c671e5addf619feaf9b7d53b2a9dea38a7224ca5cacd0eb2c8041435b22e514ab89da503763b4444ab67479e501d5a8c642f6cbb4", 0x6c}, {&(0x7f000093c000-0xb4)="1197b6089630b424d379856cfa4a69b00a5d2c969f6fcdd7ddd691a0f67ea6168e55e0061091ef508212d94d9afa2db6c9eb970c2084729e88d2fe957abfbe85ffb5abe5ad47d1b6833e6a0fc4fda9086ab4a68e15736ef7183a0d17d06d8aaa86148995daa31bf8956fdb0eb34aaf262e3c2bc21ebd639983086ee66ebba288ff5b5b39aaf0cf645e0bfba6cc058eccecd189f5aa223a8b1f0949f6a38cbd5715ae4019936952231e8b501d23362ba9001b4ff0", 0xb4}, {&(0x7f0000559000-0x1000)="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", 0x1000}, {&(0x7f0000262000)="bfcd36b1322616e8234de42948071f2df7", 0x11}, {&(0x7f0000529000)="b9a37c97b8649d2b9e222c458586e60c1afae6752d112966d4fc2e08e1d04d34891189c6ecc9ae85e2cb435443470618bb6a0a0dfe1feed547f0f93299e7a87a2c21ffe9ccb49c9a7892a670a8a25e473b70af97f4599ee871dfc394597642cc967664e4f6884ed727acee5e8af9c3d58600129d89ac9a2ca77df0850e07a0ce62eb517625f43e0bf341e38265cda1c838a02248c9bbe0b9cb919c02337e2f52135383152f8e807f6eed0e1296ba477fdbd03ade0787cc", 0xb7}], 0x8, &(0x7f0000769000)=[{0xc8, 0x1ff, 0x1, "5b49a72355dee5369f347b9446a024193c932051b536182e69727dc0c063e34c2f883499f6db7d3b43f7f75944358fad37ac176a88e7823402f48780ed9deeb04b55d2e9a48656fcce19806dde85b165cbcb67ec80384e8bc6185670318b3ea9be6f18710c165b567f7d7fd843a946f401432c6bf55a10c35e5b0c4288187106cccb4b901198b223f5da983ccb24360e98124466930ed49251f854506212f41c4a59dbd310e8142a46be518be4f335424966"}], 0xc8, 0x1}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000f86000)=0x5) 2017/12/15 20:36:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r1 = accept(r0, &(0x7f00006ac000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f00007ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d93000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000f61000-0x4)=0xa, 0x4) fcntl$setlease(r2, 0x400, 0x3) rt_sigprocmask(0x0, &(0x7f0000853000-0x8)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e50000-0x9)="2f6465762f72746300", 0x2, 0x0) sendmmsg$inet_sctp(r6, &(0x7f0000444000-0xe0)=[{&(0x7f0000223000-0x1c)=@in6={0xa, 0x1, 0x14, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000f70000)=[{&(0x7f00005a2000)="110d3ddd4510bfa537924a37a95b4cc08aa54af6334ac657fc66d192ec73ce68efbc8c07d377b5b7940b7d4f815515a8681db33701da14c20e8681ca178420cac8e72df249edf18863f84857d3dfd3a298f5bd04b9", 0x55}, {&(0x7f000066e000-0x17)="53d0340fe29f20f82f48e74958036cb4ccee5ba6a7442a", 0x17}, {&(0x7f0000592000)="67d917c1b976d991cced1a73ca25194751ba58a390", 0x15}, {&(0x7f000074d000)="b7eb53aa7ac41f4941d3a448cf8513f7e6635f9b6220c0a24c64fd6c642eb497fe9d12c2203f3d14f47dbdb5f1d151892386fb7d3d", 0x35}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f00007fa000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000408000)=[{&(0x7f00003bf000)="968e0cc712450dce8fbde2db4f96e28d907c29403180fd39cb74456bb21a50250186f3ee0e45f9f0240bb7911456ecdda6507c98dc6eb4d3cb6bd74289602f21c4e08de02f06dfd99fcbbb8bbd58703b2a02caaefd1ab831d10f63f7b5d9a7f05486375426b464afaaf703aff50d78f82219cdb2a4a2a890bec79c9ca52a8b66a1dc103cb0e71090c0c498c7d8940c30c9bff3efb3213038d541bc32a963385a", 0xa0}, {&(0x7f000093c000)="ebfc98be216f7769c4e769e479758cde1f2a811d1004ed64376c90a4bfe5bbddd05587ee4bfd2019c64a19494ce8c8a8465a37467cbfeb1266244ad9c136eeb367a0e6f2e6113d3a56929a237b8f54d523f270815952fb6efebbad512dae011794f2376087e2ffcfa28a1f6917c5aba2096c8b18baf680beebe80bb9a293712d420023fd6d2e4c070e408edb733a5df050e36ee16f6cb282d4e62a53685b55397b", 0xa1}, {&(0x7f0000b12000)="", 0x0}, {&(0x7f0000e46000)="5bc044b6307aa14573948d5dfbd4dfb9f0c21a022d715648de4c41d1308895a79a675cee6061468f9afd3ddaf83c653acef23a07b6afe66d03d75b41ddbcd69d4b375cfc3a8d5b87f40f5f1ed5fbdec2b632c158a3ddbc40a9b871e93e6fb5aa14691ba50a08afcfbffb833a774a6933fcfe9557a70658", 0x77}, {&(0x7f000023d000)="c82fb5e7779fb85d76c5128ca70acff600de9de97d5bca68c83f897f2dc518ee7e1bf0393467dd33de185972b4ba27a5136e545399542021c33e653ba6739a4d29575f3d3005d5d74c4cdd8a0b02a71f19e45dc4b1e74abe99efd0eab41d174160384d092507c225c4419e35bf8e6d891c03bd4c9164", 0x76}, 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0x1000}], 0xa, 0x0, 0x0, 0x80}, {&(0x7f0000250000)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f00007a5000)=[{&(0x7f00003d0000-0x51)="f6df51443e018d40e994e06aa3ddece5016389e34fb7a079451fab46c10275fd38e961c95daaba00abbce9a9de4d1fdf450402ddce5c9c59220ff7487f87a6d7591f3123b85eba8a6b0d222ac378a6ff10", 0x51}, {&(0x7f00003b4000)="63d074044a8ffce7c91395d7de7600ab4827fb5f35383e6e6c4fc294aa6158a0d5c6d50331822bb74b7e5ac1965909b58c9f9b6cce015a069c5a8b1fc964cda6338b38a610d00323f03a0b2c574d71180fdef8cf85637b0117aa5fb5ffdd2939abb92aa0ae073dd277e40a43", 0x6c}, {&(0x7f0000c57000)="057807869cf3efc6c4add34126e739b2daad6833f9ee1d0c41121b5c8672ef06dfa9a373639850d09941f426a252f594daeb53243baa26a8a5a1118cf14bbba615836ab316a1d320a7fa0bf00f7ce46809f24729ceee5a2faeb362dadf94ad510b8b9c2a08a6ba0ae2c3f0c06a24296552835561fe0f6a16dbd4830b967a5c9f119b7971c0c9f37d6fe2a88a665716c4ce002f9830551308005fb2ed9229aa00c5da08c5eb8e3ca2c7e7268e11f7fdf6ae0f475702e2f73f09d1b20b094383c6efa88c81be05258b747416ca3f9f11a0", 0xd0}, {&(0x7f0000245000-0xf5)="6dd8bc3a32aa9554edd82968d38c7c5e4b3c77a3b33a6dd64ac67c58a1ed7033817bbb66ccaaffbc448d47a16163d0e26bf8ce65a95069415cba03b7e5a5aba1ed547ae3f0305cc81207308d80f63c2162d556f8aab24ff8a7717157a33569ad03600584990c0f7c35faacdc71777ea10570731bd94e71a1950aedf5edd122f801a0bbfd767988f1c0f930211d2e9afe39458c1c988e5b4e6876dced21ddfb6e47c4e26e5fb79d28cc71684ea17114d295328e14eab22b5896f6bcc5dd19aaddc81ae95cc027e68cf398ff59af6bd2751d3a146c894201a433a2f01f7020cac8618c748c29b08439ccf7a8b397b925a521c23c440b", 0xf5}, {&(0x7f0000121000-0xa5)="d5e6f00c0864dd7eaba597cf28f92a7caef89b19b59b6ce9a23f623885c150a89e6d1e1b7845154f0c7b92b06d8292ed77b8d726aea1edcb7dfa760b585c19541ca593e5fb99b77628273faa72f7e95a9f23b4a705a78aaf0602b9942a6f4692683390c640445310622501ffc011b74f6a272898e5ae1a0b653998ea38b6e0b3d67c1f7fbb737c547d5e21700c21661065fd746e15e7c76468d0b8a06f2a72d4de8a502788", 0xa5}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000437000-0x1c)=@in6={0xa, 0x1, 0x18e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd9}, 0x1c, &(0x7f0000ec0000)=[{&(0x7f0000e56000-0x2f)="2576a476133c0c3f30902f4cb1e9c1e468b13663715ca1f2a1d839c1d04de9c7ce6422955184ae7bbc9b2970836c6e", 0x2f}, {&(0x7f00001e4000)="324a2c08f9b73510379e10c71745fbc446ae414f57b0d5fbe24d615330fe263ebef87cdd90cc6fc9a46d48542cf5612fc11683a63209aab5e8dc363309a4a86b7941fdbe10d908a5e1f69c30067f4fdc2309fca92651eb21252bea3ff17f4a8398becb", 0x63}], 0x2, 0x0, 0x0, 0x4}], 0x4, 0x4004001) r7 = dup(r3) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000aba000-0x6)={0x6, 0x1, 0x7}) r8 = dup3(r5, r3, 0x0) write(r4, &(0x7f0000236000)="", 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f00002e4000)={0x0, 0x2e, "6b59b07e971739810032fa11528930ec6ce6385ef1a3f75ca17dbe203bd673075c69815629b28a0c2e72cf59b80a"}, &(0x7f00009ab000-0x4)=0x36) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000c78000)={r9, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x9, 0x40, 0xac8, 0x2}, &(0x7f00000cf000)=0xa0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00000c7000)="0000") ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f0000ca1000-0x4)=0x0) fstat(r3, &(0x7f0000514000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008b7000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x2000000080a, 0xd) r10 = open(&(0x7f0000660000-0x8)="2e2f66696c653000", 0x94300, 0x5) ioctl$TCSETAF(r8, 0x5404, &(0x7f0000977000)={0x4, 0x9, 0x1, 0x5, 0x88, 0x5, 0x20a, 0x2, 0x4, 0x15a}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f000049e000-0x4)=0x20000000000950f, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000e49000)={0x0, 0x1000, "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"}, &(0x7f0000c37000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f00000a3000-0x14)={r11, 0x3, 0x802, 0x5, 0x800fff, 0x9}, 0x14) r12 = socket(0x15, 0x80005, 0x0) getsockopt(r12, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000033c000-0x4)=0x5f0) 2017/12/15 20:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000055e000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x680) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000080e000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392863636d2873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000226000)=[{0xf, 0x300000000000}], 0x1) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) close(r3) recvmsg(r3, &(0x7f0000f11000-0x38)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a33000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000020d000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000030000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3d5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000356000-0x80)=[{&(0x7f0000fef000-0xf)="e07e0d0000000000003a84ee0abe8a", 0xf}, {&(0x7f0000eb4000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000e28000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1e52db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f000020c000-0xe2)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e204f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe1}, {&(0x7f0000afb000-0x20)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672aa4155d800000040cf28bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4b}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000852000)=[], 0x0, 0xfffffffffffffffe}, 0x4) close(r0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:43 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000060d000)={0x5, 0x4, 0x4, 0x400009, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() sync_file_range(r0, 0x83, 0x400000000004a, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000551000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) perf_event_open(&(0x7f0000fe1000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000fe9000-0xd0)={0x5, 0x2, 0x1, 0x7c77a451, 0x1ea60000, 0x2, 0x6, 0x73, 0xff, 0x8, 0x2, 0xf37, 0x10001, 0x40000000005, 0xf2, 0x100, 0x7fffffff, 0x2, 0x3d, 0x1, 0x9, 0xede, 0x10004, 0x9, 0xfffffffffffffff8, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000cc9000-0x4)="00000000", &(0x7f0000000000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xf2fa, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e69000-0x9)="2f6465762f6b766d00", 0x100000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f72746300", 0x2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000052f000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062e000)=0xe8) 2017/12/15 20:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000481000/0x3000)=nil, 0x3000, &(0x7f0000938000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ca000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000734000)={0x0, 0x4}, &(0x7f0000eae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00008db000-0xb8)={0x0, 0x1000, 0x8, 0x8, 0x1ff4ee26, 0x1, 0x4, 0xfffffffffffffffd, {r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45fe, 0x0, 0xff, 0xffff, 0x1}}, &(0x7f0000e86000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fa7000-0xa0)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x2, 0x7fff, 0x3c, 0x40}, 0xa0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ac4000-0x1)=0x1, 0x1) r5 = add_key$keyring(&(0x7f0000b44000)="6b657972696e6700", &(0x7f0000ed7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = creat(&(0x7f0000006000)="2e2f66696c653000", 0x6) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000a74000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x58, &(0x7f000071a000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000c65000-0x20)={0x8, 0x8, 0x800f, 0x8005, 0x6, 0xff, 0x2, 0x0, r4}, &(0x7f00008fd000)=0x20) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000c0a000)="6173796d6d657472696300", &(0x7f00006e7000)="776c616e305c2773656c696e7578656d3000") sendto$inet6(r0, &(0x7f0000d50000-0x1)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000e16000-0x20)={0x10200, 0x1, 0x2000, 0x1000, &(0x7f00007ca000/0x1000)=nil}) remap_file_pages(&(0x7f0000b3f000/0x3000)=nil, 0x3000, 0x3, 0xa, 0x2) 2017/12/15 20:36:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d6176783200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000855000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000eb2000)=0xe, 0x800) getsockname$packet(r3, &(0x7f00008d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e94000)=0x14) sendmmsg$alg(r2, &(0x7f0000456000)=[{0x0, 0x0, &(0x7f0000010000)=[{&(0x7f0000009000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20000041}, {0x0, 0x0, &(0x7f000095d000-0x30)=[{&(0x7f00007c9000)="a0986d53d1495776aa3171b9a62c479521a4f84b03d985dfdeec9043decbe17e83e378bd6f0373e5e66714b87db360f39c573d0b599df238a003b911cfb7a5cfe7202b4a44f066c4b52de1aa8b3dec0e70777d973bb7c63a8f9b6cc64243147b47e608bf7a42868cd4fda9b513debc58f941d72353edea7be6df4f17", 0x7c}, {&(0x7f0000179000-0xf2)="9fbbb83595b48d2567e1d9a1e594ecf3f5ea75d47d07410ef11fa3c063827f18c536782180f0d76cfb0417530d6e809b34bf0b910a5ad380dcb91f960ef36d12ff244aa957e8e52913b9e68590f8217ad3734b9332887bc016375dc0ad0fee59c50b251aaf0a11d2d0508b9675d2631e55bdaa9920cef8498db46222464cb2b7a5304ec1f3fab8b879963e9eaac3c1bc53aceac14a60e7be317fd10dac448fa1abc00649d9c6f9373308b5262e8dc4425214275ae6d6f1d63d84da7b3c5001fbbed7bb1b1b715098bcb254ce29398c4d200985e8db41a7e4eded66878393826ba2060150c5ac0fd6668e7b96f6b26d2ade22", 0xf2}, {&(0x7f000067c000)="64e697170821bcd8d7a4ccb274db70b0e372a8a0cc9440a7ed5e44609b65e349423fb02dd795c78e65e8320967e0d67648470ae9ccb8682a14dbf1d0a7dd17e4b01e4c03af1a9ecf95c81c6645ce4365fdaa128ce29e357b88fd34fc7e55252b2679d521cd4bad17e4eb2e47d08c5e5ca94b6a706d371052413472c8556257", 0x7f}], 0x3, 0x0, 0x0, 0x20008804}, {0x0, 0x0, &(0x7f00003f6000-0x30)=[{&(0x7f0000b60000)="29276f4790e584d13d0389c9b419d054370851ae44907fc57a5473206ed15d7f588b755baa02", 0x26}, {&(0x7f00000d0000-0x1)="df", 0x1}, {&(0x7f000054e000)="ac623fbbf29744f2d3a2960995d5517ed22467213625b2aa949dafdfa6281a2a95a5da24bb73dbcf4052ecd955a69492cf19b42763ee0adbd5a48bfb66aa6d4678743550a29b922cfa5a381a931c644a78fcbe1315e3fd69a4ad7c746af44260469c7c60d237a335c6601b112beccaee1ae6063f0bfc23ead0a16f72e20f894efe48ff4e33d456335634b2148e65312abf0714dfa7b91b0a51c0b523b515a7016f1d90d43740", 0xa6}], 0x3, &(0x7f0000713000)=[@iv={0xd0, 0x117, 0x2, 0xb6, "b93fa3025ac0ac4e129b507b4d0ccdf2ec4fd688b955f3b82ccf530c9a1e9189c436abda07d9bf3f30f8c4a8aebc381adc599009ce7b94eb6ef3c8d2b6dac70072281803cb58acddefe18409ba40059a63b5700ed9dadf8112b289c7a8713c78108195789c3064c1ccec23bef8f797cb85dc0d5285e6a6a44d562876e5c7c5ee57612dd1a534253028101e5826b440d75eba5fe76a37e4a1cedcbe031cd09bd43db78865caf57902ec30759f6e97a09b79f77debd0fe"}, @iv={0x108, 0x117, 0x2, 0xf4, "463826bec36b99d3e99c6a58207f776d4409ff91744e819d51a8460d4ce997df78d5005ea67f006b72de715b5bcb8409b316fb257c3a4c7bdfeb83736b90e6c27198965db67496afc47e337ca1ce2e9555bcccbc2ef2507e48a48c3464288c2588e3978637d8855b1764b27a8afdd0cf117f71589dcdac2794cb73f66e1e8e8396f66eba3a9fd74f58e28e3ecafaea10991941a8d8a713ae8a0c04321229393c4c8bcf732bae3dabb5f6a481a22f41d91b35544bc3b5d6ef2a7ddd2e818edca9bb7b4ae71f66de5c6b60df8f8870705966277daeed187333e7e0f34bfaa8469ef96e9db0b22a9b82616f1f17e138c35b46f99aca"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x208, 0x24000004}, {0x0, 0x0, &(0x7f00007d3000)=[{&(0x7f0000729000)="93b68ad4ed6140e9591074f8a40f452760d1634799b09324436835c4b59650e8228e22dbde7f6ea51ef436bc157a04885625bc2347325f6ff5360a8ff5ce81dd0f3d6236db8dd8befc10121097b6d6b1672e4aa680a996aa48d856bd53a1b01f34c9fc976bf321d4352185aa4a3808ade03283e39fe4a3835cd5c0", 0x7b}, {&(0x7f0000854000-0x1)="c0", 0x1}], 0x2, &(0x7f000090e000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x800}, @iv={0xa8, 0x117, 0x2, 0x8f, "6152518c67c5df613bd48cc7d8dc401d9a8d813eaffa755a5c112c27cf72dd4d7a0d9a0485b6edc1bed56d632a0720394338ed742e5b2473df632139dd5776ee8b9b4bebac4bf8d79827220228deb64d8d50f27049faf6634b75e50da10b063b8d7faa7146510e7d9608bcb4be4187b8efa110eeb389451fe00db34bd22806d7b072a1ca49446b5788e2819fc064d4"}, @iv={0x38, 0x117, 0x2, 0x22, "95ab20ce358af06ae1dffb50097a5bacbe22e06f7d8b435632c3b5c9ff0b6e2d877b"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x9a, 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0x1000}, {&(0x7f0000970000)="13fb2e1285172c5f11b6708c9030241c8fe832356ed927798ce1f6ad8732d1ede548863dd548", 0x26}], 0x5, &(0x7f0000bd2000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x78, 0x0}, {0x0, 0x0, &(0x7f0000893000-0x10)=[{&(0x7f00007f9000)="ea692af43eafd1f8cc54a04d423235494c0a7fc366c3d2", 0x17}], 0x1, &(0x7f000055c000)=[], 0x0, 0x0}], 0x8, 0x8000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000026000)=0x0, &(0x7f000081e000)=0x4) getpeername$unix(r3, &(0x7f0000288000)=@file={0x0, 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&(0x7f0000b41000)=0x1002) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000757000-0x60)=[], 0x0, &(0x7f0000195000)="", 0x0, 0x0}, 0x0) 2017/12/15 20:36:44 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x76, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "02005c", 0x40, 0x2f, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x11, 0x4, 0x0, 0xfffffffffffffffe, 0x1ff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="8d8bb10ea490605cb7a65f5b3e5532ea70336b5f4397b53220ed3ac9a55dd5474274df6940cbd681bef2767e5b701fad57683ca62c0709c85c97c7ac106bc63b49ae363bb1f6bd0ec2e552b4accfce3e8f5f0b3c9e9531a6d6513991e84eaaa05e", 0x61, 0x20000004, &(0x7f0000297000)={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f000022d000)={0xa, 0x0, 0x967, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ab0000+0xd8f)={0x0, 0x0}, 0x100, 0x40) syz_emit_ethernet(0x5c, &(0x7f00003a9000-0x6c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a2af28", 0x26, 0x6, 0x100000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r1, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @mss={0x2, 0x4, 0x401}]}}, {"de41"}}}}}}}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f000089d000-0x4)=0x97, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = creat(&(0x7f00003fd000)="2e2f66696c653000", 0x30) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00009a2000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x11, 0x80000, 0x5, &(0x7f0000268000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000424000-0x28)={0x5, 0x1, 0xfffffffffffffffd, 0x3ff, 0x7f}) getpeername$packet(0xffffffffffffff9c, &(0x7f000090e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ddf000-0x4)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000175000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000f2a000-0x4)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000273000)={0xffffffffffffffff}) 2017/12/15 20:36:44 executing program 7: open$dir(&(0x7f0000399000)="2e2f66696c653000", 0x2000, 0x4) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000461000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000a5a000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0xa800) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000a33000-0xc)={0x6, r1, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000cea000)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000002000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163286768617368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f000028f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fc5000-0x4)=0x10) accept(0xffffffffffffffff, &(0x7f0000350000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006bc000-0x4)=0xe) open(&(0x7f00006e4000-0x8)="2e2f66696c653000", 0x2000, 0x2000020) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f00006f6000-0x80)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f000025f000+0xe2)=0x0, &(0x7f0000c9c000)=0x4) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f0000502000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000b24000)=0x201, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b8e000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r4, &(0x7f0000e15000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001e8000)=0x8) ioctl$int_in(r9, 0x5452, &(0x7f000038e000)=0x3fe) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be4000)=0xb) accept(r1, &(0x7f0000f43000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e12000-0x4)=0xc) socket$netlink(0x10, 0x3, 0x0) bind(r7, &(0x7f0000fb8000)=@ipx={0x4, 0x8, 0xfffffffffffffff8, "d8178b00d8ab", 0x6, 0x0}, 0x10) bind(r7, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r10 = socket(0x10, 0x2, 0x10) write(r10, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/15 20:36:44 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x408, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000044e000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000-0x4)=0xe8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fce000)="2f6465762f6e65742f74756e00", 0x0, 0x2002) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fd0000-0x4)=0x8) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x2, 0x2000, 0x0}) unshare(0x400) fcntl$lock(r4, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000fcb000-0x4)=0x800000000000006, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ec6000-0x28)={@common="79616d30000000000000000000000000", @ifru_settings={0x800000000000009, 0x6, @fr_pvc_info=&(0x7f0000fcb000)={0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) preadv(r4, &(0x7f0000fcb000)=[], 0x0, 0xfffffffffffffffc) r5 = socket(0x10, 0x803, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000fcc000)=0x4) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000ce2000)=0x6) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffd60009149b00f99b", 0x12, 0x0, 0x0, 0x0) gettid() recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfe8, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) rt_sigprocmask(0x0, &(0x7f0000402000)={0x3}, 0x0, 0x8) getgroups(0x7, &(0x7f00001b5000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce7000-0xc)={&(0x7f0000aa8000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000062b000-0x10)={r0, 0x18, &(0x7f00008ce000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) munlock(&(0x7f00002ef000/0x14000)=nil, 0x14000) vmsplice(0xffffffffffffffff, &(0x7f0000372000)=[], 0x0, 0xfffffffffffffffd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000446000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r2, &(0x7f000058b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005aa000)=0x10) socketpair$unix(0x1, 0x2007, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r3, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e11000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ffa000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xeaf0, 0x2, 0x0, 0x2, 0x80, 0x80, 0x0, 0x0, r5}, {0x1, 0xffff, 0x9a, 0x8000, 0x101, 0x8, 0x20, 0x401}, {0x0, 0x7, 0x400, 0x3}, 0x1, 0x2, 0x1000000000000, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x43, 0xffffffff}, 0xb, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x3, 0x0, 0x81, 0x1000, 0xffff}}, 0xe8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0xc0) pipe2(&(0x7f0000d32000)={0x0, 0x0}, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000a9e000-0x4)={r3}) bind$bt_l2cap(r7, &(0x7f0000102000-0xe)={0x1f, 0x6, {0x1, 0x3, 0xfffffffffffffffb, 0x5, 0x19c, 0x0}, 0x101, 0xe1}, 0xe) getpeername$unix(r3, &(0x7f00001c0000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d08000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000e86000-0x4)=0x0) socketpair(0xd, 0xb, 0x3ff, &(0x7f0000dd2000-0x8)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r10, 0x4b69, &(0x7f00007f7000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ff3000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000839000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003e2000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r4, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="721ad9c76a9025f1f4798d1ba4d2429e23a89035aaf5df593e5ff1f7d9476ba25ac3a4d47ea2c3692c0e7089749af471aeef6f0013b52ecb8d4c9ef2681d1c13da9818a86a77a3bd939afb7356e5c8", 0x4f}, {&(0x7f0000667000+0x201)="f71726a8c2736a77aba2a29aa3bbdd83f30fbfab02a071", 0x17}, {&(0x7f00000b6000)="b6129a1fc08147e35a796e11ad4c9ca2fffbea96fe8d2b8c5ee5ad6606c12fafb9df68c55011a357ed34f1f0fbf219c1b74d165bf571bdb0fc36c714498bb55df0025fb70ab1d53fc2bc91a1d5830e0b98112dd788f5c9c67c3e8f7eff60270bee49a78598c54ae418f00540ceba0b24e51ad2b9bda3b4758b6ebd85db6dd2019d8e653c21749a9a2a93f0e58aa91ac1a7d4a503", 0x94}, {&(0x7f0000530000-0x1000)="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", 0x1000}, {&(0x7f0000011000-0x9a)="40628006df2aaea36f0ac45949297d8b8d2d9a75ecb39c4b531ddd9b8dac7cc080a3734f0a2842d9c76d7aa8e8de8aaf54bbdd29af8e4cb3a39bcc2ef72f552aac02270d92a592d34fbaad1767ce4a77dc18ebf4e0be5cb3ca9f8172e2890af13473b9b01d12ba2e19497e6c55927115d4a054dacea5eba4698cf63c1a32e98504e310f0a2dfd9c0190b8a86bc3cd1bd91b0893ceedabf199d06", 0x9a}, {&(0x7f0000f00000)="ca51621bfb96c5b78fba017c98f39e1349bd52255ea0b01a8c2c4cb090a2a8cf4fe9e3bc6c7486e10fa332a3cd167610bfea32fc729af0fe9ab969e922252ded5523b0b9a7bc903167c0b1", 0x4b}], 0x6, &(0x7f0000893000-0x48)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r3, r0]}, @cred={0x20, 0x1, 0x2, r8, r11, r12}], 0x2, 0x40010}, 0x10) syz_open_pts(r7, 0x4000) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000ba1000)={&(0x7f00008ac000/0x1000)=nil, 0x0, 0x0, 0x10, &(0x7f00001ee000/0x1000)=nil, 0x8}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x3, 0x4) sendto$unix(r4, &(0x7f0000804000)="", 0x0, 0x10000, 0x0, 0x0) connect$unix(r3, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) close(r3) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f000073e000-0x10)={0x2, &(0x7f0000028000)=[{0x0, 0x0}, {0x0, 0x0}]}) 2017/12/15 20:36:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x540001c3, &(0x7f0000ceb000/0x3000)=nil) shmat(r0, &(0x7f0000005000/0x1000)=nil, 0x7003) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066d000-0xb)="2f6465762f6877726e6700", 0x8200, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000772000)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) recvfrom(r2, &(0x7f0000c29000)="", 0x0, 0x0, &(0x7f000061d000)=@rc={0x1f, {0xffffffffffffff7f, 0x678, 0x7, 0x0, 0x3, 0xc851}, 0x4}, 0xa) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x10001}]}, 0x10) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f0000624000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000557000-0x4)=0x1b) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x110, 0xffffffffffffffff, 0x33) inotify_init1(0xfffffffffffffc) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000276000/0x2000)=nil, 0x2000, 0x1000008, 0x50, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000195000-0x27)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000be", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x5, &(0x7f0000000000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xba}]}, &(0x7f000061d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000066f000)={r4, @in6={{0xa, 0x2, 0x6d758b7c, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_gettime(0x8000000000000, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000288000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00005a6000-0x2)=0x0) 2017/12/15 20:36:44 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x15a, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f000074e000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x100) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000719000)={0x0}, 0x8, 0x80000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00006ee000-0x2)="75736572aa736563757269747900", 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000751000-0x1)="41", 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x0, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000271000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00001ab000)={0x7b, 0x0, [0x8, 0x4, 0x8, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x4, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x0}, {0x1000000000, 0x0, 0x400000080002}, {0x266, 0x0, 0x4}]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r4, 0x0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001000-0x4)={0x13, 0x3, 0xfed, 0x0}) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000440000/0x2000)=nil, 0x2000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000131000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000844000)="", 0x0, 0x0, &(0x7f0000995000-0xc)=@nl={0x0, 0x0, 0x8001, 0x0}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f00006fa000)={0x0, 0x0, &(0x7f0000b1d000)=[{&(0x7f00008d2000)="", 0x0}], 0x1, &(0x7f0000f79000-0x23c8)=[], 0x0, 0x0}, 0x0) r0 = memfd_create(&(0x7f000091d000)="2e2510776c616e3147504c656d305c656d3000", 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000f27000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4000000000000, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1000000000000000, 0x2, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x1, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ec000)="2f6465762f6877726e6700", 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f0000195000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000285000)={@generic="30609402000000000000067d0ccebd5c", @ifru_addrs=@ipx={0x4, 0x1ff, 0x3, "337eff00ee14", 0xffff, 0x0}}) restart_syscall() r5 = syz_open_dev$tun(&(0x7f0000019000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) dup3(r4, r0, 0x80000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000005e000-0x28)={@generic="8b91f65c8174075d6e441abf507bd7ea", @ifru_flags=0x10000ffe}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) listen(r0, 0xfffffffffffffffc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000d0000)={0x0, 0x0}) r6 = dup2(r4, r5) r7 = inotify_add_watch(r6, &(0x7f0000951000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000330000-0xc)={0x0, 0xfffffffffffffffc, 0x0}, &(0x7f0000ed7000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d09000)={0x0, 0x0, 0x2, 0x0}, 0x10) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000198000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6c000+0x767)="2f6465762f70746d7800", 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f000085a000-0x10)={&(0x7f00001c3000/0x4000)=nil, 0x4000}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000669000-0x60)={0x27, 0x800, 0x0, 0x0, 0xfffffffffffffffe, 0x5, "95f46f1caa5cd4cbf8953f233b7a642a78d4c538fc79a02a872513ff218dbec7e7f4dc1550d5f11a69f41eddef045ef85b4c2025e8983fab802dada28c43bb", 0x1000}, 0x60) inotify_rm_watch(r3, r7) 2017/12/15 20:36:44 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ab8000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) r1 = dup(r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007e8000-0xa)="a331195738e97139d99f", 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000d3f000)="70726f00000000000009a565743000000000000080016d316d643573756d00a2", 0xffffffffffffffff) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000)="2f6465762f736e642f73657100", 0x0, 0x103242) dup2(r3, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7a000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x1, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000fe9000)="f63ba1766600000000042cf0433e00000080000001ba23d0171148ad5c1679019c6a25084ad4ee60dd505eaf8e8a8a201fe9be37e64bd415c7231f9b2902939c85b79371e9a6774f836de3cf324be923e634910000000096f544e27bcd1986c7f25c443ad3e40a2ffb1d3bd4e055a17bee538d79565249d07af0dc9f45000159132ea06cd0808de8facba2e731928005608e712c9c360d86e5c6be04a22411d7c183736f4e79e12f628f6d772a375c3b2263c4f81e37563f933afd9b7f69aa7f21cb66a2c770", 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000023000)="2f6465762f6375736500", 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000978000)=0x476, 0x4) r6 = socket(0x10, 0x803, 0x0) write(r6, &(0x7f0000f3a000+0xc81)="260000002200472b05e07d000000000000036d4010011f00c000ad00000000000047003500a0", 0x26) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000000000)="d7023675df0c3cba3c2971195c85b699c403a37cdb2ceb693e36e24cdf466155af6b8308856a35f977a40c35ff19f49557afd6c8aefdaa7afa1d2c4bee75e9094d953f893084d520fc247b62f24bf9694fe7c546fef0e0fd6c2eba6a6ca1e6ad808a4ac3a10a0085b56ae7e42bddd0792e0a7430d2", 0x75) r7 = socket(0x0, 0x0, 0x7000000000000000) socket(0x3, 0x80005, 0x1) pread64(r7, &(0x7f000005b000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x1) ioctl$TCXONC(r5, 0x540a, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000035a000-0x18)={0x0, 0xe09, 0x40b9771d5fd48259, 0x3, 0x3f}, &(0x7f0000aae000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000d64000)={0x2, 0x3, 0x81fe, 0x8000000000005, 0x20000000041, 0xf000000000000000, 0x5, 0x1, r8}, 0x20) write(r5, &(0x7f00000f6000-0x25)="260000001300470714c1f8592b22ff020000000000000000000000000001ff0600100006b5", 0x25) 2017/12/15 20:36:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004a9000)="2f6465762f6877726e6700", 0x400040, 0x0) epoll_wait(r0, &(0x7f0000122000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x20) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000f70000)={0x8a, 0x7, 0x7, 0x576b, 0x7fff, 0x80000001, 0x4, 0xe90, 0xfffffffffffff001, 0xffffffffffffff94}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000063e000-0x14)={{0x8, 0x2, 0x6, 0x6a4, 0xe000000000000000, 0x0}, 0x9, 0x5, 0x9}) r1 = gettid() wait4(r1, &(0x7f0000cc6000-0x4)=0x0, 0x0, &(0x7f00008cc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00006f8000-0x8)="2e2f66696c653000", 0x20080, 0x40) accept$netrom(r2, 0x0, &(0x7f00004d7000)=0x0) getpgrp(0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x200000010) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/15 20:36:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@abs={0x4, 0x0, 0x1}, 0x8) getsockopt$sock_int(r1, 0x1, 0x10000000000007, &(0x7f00000c1000)=0x0, &(0x7f00002ee000)=0x4) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) r3 = socket(0x10000000010, 0x202, 0xc) write(r0, &(0x7f0000743000)="", 0x0) bind$ax25(r3, &(0x7f00002b7000-0x10)={0x3, {"4d67a0bcce56c5"}, 0x8}, 0x10) r4 = perf_event_open(&(0x7f00006a9000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0xffffffffffffffff, 0xff, 0x77bf, 0x0, 0x5bb247eb, 0x4000, 0x0, 0x10000, 0x1ff, 0x6, 0x14, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x4000, 0x6, 0x2, 0x7, 0x4, 0x0, 0x200, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00009c2000-0x78)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfff, 0x1, 0x3, 0x0}, 0x0, 0xfffffdffffffffff, r4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000907000-0x9)="2f6465762f76637300", 0x300, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000082000)={0xffffffff00000000, 0x7, 0x9, 0x5, 0x6}) r6 = memfd_create(&(0x7f000038f000)="73797374656d00", 0x3) ioctl$VT_WAITACTIVE(r6, 0x5607) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff02, 0x0, 0x0, 0x0, 0x0}) r7 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x10a, 0x12, &(0x7f0000400000-0x8f)="96ef68fa9bd8c83bed2ce9a632ba7b7508e6493b1abc2d56277fce60547580dfdb85364888336c9ac59ac14e33aa90b648ca8841093791c789ce641cfa7c169679240adf9554c55203fcf0a5a30aa519bba6aff76b43c934f6c90e7a1bdb56b6a2a4f210c72869be757302df1dfa632ca31223ae285818019da03a2a1d4041668212127e7a7ca15dfc5cf92abba6de", 0x8f) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000c34000)={0x1, &(0x7f00004ca000)=[{0x6, 0x0, 0xfff, 0x8cd}]}, 0x10) r8 = socket(0x2, 0x8001000000002, 0x88) connect$inet(r8, &(0x7f0000dd2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000382000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) gettid() ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000e56000)=0x0) getpgid(0xffffffffffffffff) gettid() getpid() r11 = getpgid(0xffffffffffffffff) r12 = getpgrp(r11) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000dfc000-0x4)=r12) vmsplice(r10, &(0x7f00001a9000-0x90)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00001eb000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f0000271000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f000048c000-0x19)="e433637c23805e9dae63a1e763c7f927641f2f28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000674000)="f5cf9000011600000000000078", 0xd}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0xa) write(r9, &(0x7f000058f000-0xeb)="2e0c8c777dff2e1c57fac79d4abd967263176bf529f947932b76acbd27a8edda7c290aa7e02c4c06dca80426dddd05212dea9bfe8f2df806372ac28156a7e938d0e23d9303d6d986d9b7dc8b286b91b5f1d9507f97ca10436e61532c0d20aed5110a777ebfdef1b80f242c239dcee762e247f2238a5c6edcd4115adfc3ee7d97b1b0d5b7c0a2085e8131cd596cf20e3f5ecf87d8882cdf493a42ef96161a6960611c5518502171c80935bc139d5c51cc32123018eb2a592120432bd4bdb4e1a0a77baacb14eb8d00b74c814d329b058898da0f7889e45963960fd27c6b53c5c033b765556aefd4b0285069", 0xeb) ioctl$TIOCCONS(r10, 0x541d) splice(r9, 0x0, r8, 0x0, 0x20000050e5, 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000584000-0x1d)={0x0, 0x14, "0800000000000000018c0000000068ec64151433"}, &(0x7f0000a1a000-0x4)=0x1c) ioctl$KVM_PPC_GET_SMMU_INFO(r9, 0x8250aea6, &(0x7f0000264000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/15 20:36:44 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000654000)="2f6465762f766373612300", 0x100000000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000904000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d5e000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000002000-0xc8)="c2b8d35c6be7486e323f0916469a37413b40caf39db69a2e54287cbbc1b3c7f8676d7ebd9bf2401d5ccc88659feeb72133fde22e6617975d6a5c500276cc7f436286cad1a41478ca93bce006073f08f5bab921d487d74c436c546c0d63614afff5892b3a31341b042c1766b26c44b12b4f6cdf8e68519e8d34c9c9af9a6d233ad7a486e9186a7669e89c4d811510337936bcb19ae42bb775ded253c19da0ac7ae90e07b360b590f4b43216021ead2dae9e172c61439b456c3d3619cf1a90f3dc00a94c73e018f021", 0xc8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common="67726530000000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x1, 0x2, 0x10001, 0x401, 0x7, 0x5, 0xffffffff, 0x8000, 0x7, 0xffffffff, 0xfffffffffffff243, 0x1, 0x7fffffff}, {0x5, 0x0, 0x2d27, 0x4, 0x5, 0x1, 0x20, 0x101, 0x400, 0x3ff, 0x8000, 0x6, 0x59}, {0x2, 0x1, 0x100, 0x2, 0x3, 0x5, 0x1, 0x20, 0x1, 0x71f9, 0x3, 0x5, 0x3}], 0xf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x38, 0x6, 0x7fffffff, "5c8545d5c4c43b7ae5bbe9545f1889d20d092dd0d3a30d5b46f7a0e48938e9bca7d49bfde95d33a50af0167b03a313aafae89e02a4f3af6a7bfba0a6a7c411d2d046375e2e04c20ac1b1a8d081fcf74a"}, 0x160) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x1, &(0x7f0000003000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x4}, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r2, 0x80000001, 0x7, 0x0, 0x8, 0x7}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000005000-0x4)=0x9, &(0x7f0000005000-0x4)=0x4) r3 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r3, &(0x7f0000005000)=0x8) socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000006000)=@random={"6f73782e00", "00"}, &(0x7f0000001000-0x10)="67726530000000000000000000000000", 0x10, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000008000-0xa)="69645f6c656761637900", &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000-0x10)="67726530000000000000000000000000", 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000004000-0xa)="656e6372797074656400", 0x0) 2017/12/15 20:36:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000017e000)=0x0, &(0x7f000033a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000741000)="2e2f636f6e74726f6c00", 0x900404, 0x64) bind$ipx(r1, &(0x7f0000e86000)={0x4, 0x4, 0x7, "80be31020065", 0xbe, 0x0}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) unlink(&(0x7f000017e000)="2e2f636f6e74726f6c00") ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000082e000)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x2800000000000, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000169000-0x10)={0x0, 0x2c, &(0x7f0000de9000-0x2c)=[@in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e40000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b05000-0xb8)={r4, 0xffffffffffff8000, 0xfec6, 0x0, 0x20, 0x100000001, 0x0, 0x5, {r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf52, 0x1ff, 0x0, 0x0}}, &(0x7f00000ad000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000df000)={r4, 0x0, &(0x7f0000320000)=[]}, &(0x7f0000829000)=0x10) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000ab4000-0x10)="2e2f636f6e74726f6c2f66696c653000") rmdir(&(0x7f000045a000-0x10)="2e2f636f6e74726f6c2f66696c653000") getdents64(r1, &(0x7f0000cdc000)="", 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000794000-0x4)=r5, 0x4) lremovexattr(&(0x7f000059f000)="2e2f636f6e74726f6c00", &(0x7f0000722000-0x2c)=@random={"73656375726974792e00", "73656375726974796c6f245d6b657972696e676367726f757076626f786e65743100"}) link(&(0x7f00005e0000-0x10)="2e2f636f6e74726f6c00", &(0x7f0000b77000)="2e2f636f6e74726f6c00") ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00008a2000-0x18)=@add_del={0x2, &(0x7f0000099000)=@common="697036746e6c30000000000000000000", 0x9a}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0x12, &(0x7f0000e33000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000000000004, @x25={0x5347d1768d122c42, 0xfffffffffffffffd, 0xfffffffffffffffd, "20"}}}}, 0x0) r6 = accept4(r1, 0x0, &(0x7f00003c7000-0x4)=0x0, 0x0) setsockopt$llc_int(r6, 0x10c, 0x8, &(0x7f0000340000)=0x1, 0x4) 2017/12/15 20:36:44 executing program 0: r0 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009ea000-0x10)={0x0, 0x7, 0xdf, 0x5}, &(0x7f0000c62000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ca0000)={r2, @in6={{0xa, 0x1, 0xffffffffffff5825, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf24a, 0x8, 0x27, 0xfffffffffffff129, 0xd0, 0x34, 0x5, 0x7, 0xfff, 0x8, 0x101, 0x3, 0x7, 0x4, 0x3]}, &(0x7f0000d60000)=0x108) connect$ax25(r1, &(0x7f000084a000)={0x1e, {"035e0000000100"}, 0x401}, 0x10) fchdir(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e64000)=@assoc_value={0x0, 0x0}, &(0x7f000070a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008d4000-0xa)={0xd34, 0x1, 0x574d, 0x9, r3}, &(0x7f0000c8e000-0x4)=0x10) 2017/12/15 20:36:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x61ab5da6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[], 0xed, 0x0, &(0x7f000055a000-0xee)="78692f0300b28aa127177c546db35bf41f31eb0b58e2bcf8a3d6b62ed6fef83f2f547ca53c2020f9876622362203d65503ff48780008764348b89da4dc982afa4ee705f7a661ff3e508f025942071aac0b2e3c8ef54e062402b095a591bc2004f8c0915da59dda858745f369b6e0702053cd3ad7b1d4d24c8ee292e254003f92eb6a54064d28c3eb41d09a53b866c7b9f142a895d92a2053e53cbe4cb7b1c3542d38277ad66b1bb0246d2089c3a160e879fc3af36d92b36c873d0de76a4d4804491c6f740a88cd7bd65b69548426000000e1206f51d330a8f680e51f8375aaf73c86ea1dce32f6af4d8d370607"}) r1 = syz_open_dev$binder(&(0x7f0000003000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) close(r1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) getdents(r0, &(0x7f00006b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f8b000)="2e2f66696c653000", 0x1000, 0x6) r2 = open(&(0x7f0000f8b000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x4000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000f8c000-0x68)={0xcc7, 0x81, 0x1, {0x0, 0x0}, 0x0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_open(&(0x7f0000001000-0x2)="5d00", 0x0, 0x80, &(0x7f0000532000-0x40)={0x7ffe, 0x1, 0x8, 0x401, 0x5, 0xfffffffffffffe01, 0x7, 0x8}) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f00002ba000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe1, 0x7fff, 0x0, 0x0, 0x0, 0x1000000001, 0x0, 0x0, 0xfe, 0x10001, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffc, 0x7, 0x2, 0x0, 0x0}, 0x0, 0xaffb, r2, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000616000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r2, &(0x7f0000823000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x40000000, &(0x7f0000b0e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f8c000)="2e2f62757300", 0x4000019d) set_mempolicy(0x3, &(0x7f0000cd7000)=0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000065c000-0xc)={0x40000000, 0x7fff, 0x7d}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000330000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008bd000)=0xb) 2017/12/15 20:36:44 executing program 0: write(0xffffffffffffffff, &(0x7f00003b9000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000305000-0x9)="2f6465762f6b766d00", 0x40800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000995000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000045f000)="2f6465762f6375736500", 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000a03000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007e8000)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000104000-0xc)={r5, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) clock_gettime(0x0, &(0x7f000098d000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x2, &(0x7f00003f0000)={{0x0, 0x0}, {r7, 0x0}}, &(0x7f0000791000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000496000-0x8)={0x1, [0x0]}, &(0x7f0000146000-0x4)=0x8) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00003bf000)={0x3f, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x80000000, 0x7, 0x4, 0x40, 0x0, 0x4, 0x3, 0x6}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000f29000)={0x0, 0x0, 0x1, 0x66b16844, 0xfffffffffffffffe}) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f00009d3000-0x8)=[0x5, 0x1f]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002b8000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b1000-0x4)=0x24) timerfd_gettime(r4, &(0x7f0000e28000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000976000-0xc)=@sack_info={r8, 0x3, 0x3}, 0xc) 2017/12/15 20:36:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$mouse(&(0x7f0000227000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x680405) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000723000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000077b000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e24000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000058b000-0x4)=0x0) getpgrp(r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f40000)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000e8f000-0xa)="2f6465762f7663732300", 0x80000800, 0x40000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000c6d000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000492000)=0x7) perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x8eb, 0x4a88, 0x0, 0x8f, 0x1, 0x0, 0x10001, 0x0, 0x0, 0x0}, 0x0, 0x1, r4, 0x0) perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) inotify_init1(0x7fff9) unshare(0x201) restart_syscall() mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006de000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000aed000)={0x3, r5, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f000013e000)={0x1, 0x0, [0x9, 0x0, 0x8, 0x2400000000000, 0x2, 0x82, 0x2, 0x4]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000851000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009be000-0x4)=0x18) 2017/12/15 20:36:44 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x800000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1a, 0x0) time(&(0x7f0000a63000-0x8)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000261000-0xc)="2f6465762f72666b696c6c00", 0x400284404, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00004c9000)=0x5, &(0x7f0000304000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000948000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0xb9, 0x1) fcntl$setstatus(r0, 0x4, 0x46bff) openat$kvm(0xffffffffffffff9c, &(0x7f0000f41000-0x9)="2f6465762f6b766d00", 0x60000, 0x0) writev(r3, &(0x7f00001a3000-0x30)=[{&(0x7f000090f000)="ec72d43a0b7da32cec1b87a2c93c63e17fbc211979e1cf3ef132de4862dd9b92a501b472d2005e0bb151cde27c3944aa598657dcaf99de383c88638674427325aa6b1544c6f71e538cc188b61c73fd4f9d8083ee7fd89a8ad019427b3041e100f2fa09613abb5780ee3b1134d46f6fb6a6f1a85eef315a817ae72bd1b0412e45140589fa71efffcb8651bde0e6940501784e847f84b91b8d38fe2ff1ca45040554307943c4c3", 0xa6}, {&(0x7f00002f5000+0x75)="330f07212c82274a7ac6387ca6907d26cbc113cc2224ab1c01bbfd1ea0ccbabeaed1d8994ca448c7b517d4bb79d1e71c5f020dcce7ab48e0797b8a45f9ae10e45be3b8b30a56098eb3c363c0860d2700433dc78a45f0a52a716372117b49db21609672ca9a432452429da69ce90bbc2cae", 0x71}, {&(0x7f0000547000)="ea24c15fa48d337d6775847b2988828acf6c334b55f02dd5ca7c0e24129029d3537a51d6b6be6951bd1f3e85779f24970c4e8d8fb0d6eb152ebd01c5b0cd6e1cf0f67436041d04b8f32195c29bb09840f1a1426add15c998e78e85669fba04d2f8f65b12c19e06298cf58e2dc3ba41f8a3ddf3f01c62b9c15f42281fdcdad58b7ddf0025fab6e89b857a1525c11447687c995435ace78e", 0x97}, {&(0x7f0000212000-0xd8)="954f6d811a9c8c4796a9283f9d4464c984cb5a0b2986ae4032090000002126770fa47626d03eb50df2b9cea3ca4b4283b17c63e2c8c31701a7173823a2c575b50eab479c9ffc6ba196989e808d660095eb731e63cc829712d94f7c578bb943229382bba610c53ee193baa23f000000000000004f8c98ec295dd3df22b33eec84def306d5c9e8ca97dbef3f8b447e7acfbbee03882266fd57b2e1e81b7f630bb059b1aaa23a383ba916529f2879103dbee7c94750eb2ee7a6144d7fe25485c696770d82989ffc539338c09103dd92e70cbd7c699eb13133e3", 0xd8}, {&(0x7f0000ab3000)="9ffa4307813917f669b479d300000004dfa8a3cb5aae2607af196775e7297c856c0f2f224f03c0fd879047e0bbfeea3c670d80f33e9edc9b177472685a696de35869537f3c490af40c00fe13706a92f89a74fb8e2930415e76b33de48413a8d0a073fdf54127507ec349e51800000006f1f7dd58250dd41ca2fc1ebd6360935a88da400774d960ea2263cc98fd4d302506e76a5b37d27bcb3f0fc9b0197104000074a7501ca9dad2929b3a412fc2db6649", 0xb1}, {&(0x7f0000179000)="896ed7bfdb337c53cec36b75e56066fb33e24633d4427f8d4afe4fd5abf34848d721466643012cf7149b453331603174ac8e8c3448cbe657", 0x38}], 0x6) read(r2, &(0x7f0000ed2000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e732f6e657400") preadv(r4, &(0x7f0000b79000-0x70)=[{&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00006da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x6, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x5) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000e2a000)=0x0) r5 = mq_open(&(0x7f00000b1000-0x3)="2d2400", 0x41, 0x0, &(0x7f0000665000-0x40)={0xc, 0x7, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0xf6, 0x4}) sched_rr_get_interval(0x0, &(0x7f00004b9000-0x10)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000832000)="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", 0x1000, 0x5, &(0x7f0000e88000)={0x0, 0x0}) poll(&(0x7f0000536000-0x8)=[{r5, 0xb, 0x0}], 0x1, 0x3) preadv(r5, &(0x7f0000038000)=[{&(0x7f0000311000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f00004f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000032f000+0x4ff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000258000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00008a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x5, 0x0) 2017/12/15 20:36:44 executing program 2: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x9) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7743, &(0x7f0000df4000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00007d4000)={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="9675ab6697bb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="65716c00000000000000000000000000"}) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016b000)={0x0, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000044d000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x2, 0xfffffffffffffffb) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df4000)={0x0, 0x0}) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000df4000)=0x14) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000a77000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000781000)=0x55) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f00003e7000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d26000-0x4)=0x58) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x7f, 0x9, 0x20, 0x5, 0x10000, 0xfffffffffffffffa, 0x3, {0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, 0x9, 0xa42, 0x9, 0x9}}, &(0x7f00002b0000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000df5000)={0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x3, 0x0, 0x6, 0x80000000000, r6}, &(0x7f000007a000)=0x20) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00002e5000)=0x0, &(0x7f0000d25000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0xb5, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000df8000-0x8)={0x0, 0x0}) sendto$inet6(r7, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f0000c41000-0x1c)={0xa, 0x1, 0x27, @loopback={0x0, 0x1}, 0xfffdffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000def000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00001d6000)=0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000ebc000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3b, 0x2, 0x400, 0x1000, 0x400000, r1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000c6000)={0x0}, &(0x7f00006d1000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003ab000-0x5c)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, {0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x2484, [0x1000, 0x4, 0x3ff, 0x10001, 0x4, 0xfffffffffffffffe, 0x8, 0x20]}, 0x5c) bind$inet6(r0, &(0x7f00006ab000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed2000)={0x0, 0x0}) r4 = accept(r2, &(0x7f00007b2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f32000)=0x10) accept4$ipx(r4, &(0x7f00002c6000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d27000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000420000-0x78)={0x50, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x3ff, 0x7, 0xbc, 0x3, &(0x7f0000e40000-0x10)=@generic="79eb905b6d46f24a737e65996850a8f0", 0xff, 0x9, 0x80000001}) r5 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x10, r5, 0x0) nanosleep(&(0x7f00006b4000)={0x0, 0x989680}, &(0x7f0000bfc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00007b5000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000592000)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000d28000-0x4)=0x0, &(0x7f0000199000)=0x4) getsockopt(r5, 0x800000010f, 0x87, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0x81, &(0x7f0000c59000)="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", 0x1aa) r6 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$llc(0x1a, 0x3, 0x0) setsockopt(r6, 0x10d, 0x3, &(0x7f0000001000-0x1)="03", 0x1) getpid() getsockname$ipx(r0, &(0x7f0000e13000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000045d000-0x4)=0x10) ioctl$int_in(r6, 0x5452, &(0x7f0000669000)=0xff) connect$inet(r6, &(0x7f0000900000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000fcf000-0x4)=0x90a9, 0x4) 2017/12/15 20:36:44 executing program 1: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b7c000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x6, 0xb13, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x2, 0x80000002, 0x0, 0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x100000c, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) pipe(&(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000da8000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x7fffffff}, &(0x7f0000c8d000)=0x98) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000d8d000-0x4)="00000000") syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0xd40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f000000d000)={{0x6b0f, 0x0}, {0xe, 0x1000}, 0x0, 0x20003, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 188.977359] QAT: Invalid ioctl [ 189.030237] [ 189.031888] ====================================================== [ 189.038179] WARNING: possible circular locking dependency detected [ 189.044467] 4.15.0-rc3+ #222 Not tainted [ 189.048497] ------------------------------------------------------ [ 189.054779] syz-executor5/24180 is trying to acquire lock: [ 189.060366] (&ctx->mutex){+.+.}, at: [<00000000546c47e1>] perf_event_ctx_lock_nested+0x21b/0x450 [ 189.069358] [ 189.069358] but task is already holding lock: [ 189.075292] (&pipe->mutex/1){+.+.}, at: [<000000002090b936>] pipe_lock+0x56/0x70 [ 189.082888] [ 189.082888] which lock already depends on the new lock. [ 189.082888] [ 189.091166] [ 189.091166] the existing dependency chain (in reverse order) is: [ 189.098751] [ 189.098751] -> #8 (&pipe->mutex/1){+.+.}: [ 189.104353] lock_acquire+0x1d5/0x580 [ 189.108648] __mutex_lock+0x16f/0x1a80 [ 189.113028] mutex_lock_nested+0x16/0x20 [ 189.117576] pipe_lock+0x56/0x70 [ 189.121429] iter_file_splice_write+0x264/0xf30 [ 189.126584] SyS_splice+0x7d5/0x1630 [ 189.130783] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 189.136025] [ 189.136025] -> #7 (sb_writers){.+.+}: [ 189.141276] try_to_wake_up+0xbc/0x1600 [ 189.145737] default_wake_function+0x30/0x50 [ 189.150633] __wake_up_common+0x18e/0x780 [ 189.155268] __wake_up_locked+0x11/0x20 [ 189.159727] complete+0x5f/0x80 [ 189.163490] [ 189.163490] -> #6 ((completion)&req.done){+.+.}: [ 189.169693] lock_acquire+0x1d5/0x580 [ 189.173982] wait_for_completion+0xcb/0x7b0 [ 189.178790] devtmpfs_create_node+0x32b/0x4a0 [ 189.183774] device_add+0x120f/0x1640 [ 189.188062] device_create_groups_vargs+0x1f3/0x250 [ 189.193566] device_create+0xda/0x110 [ 189.197854] msr_device_create+0x26/0x40 [ 189.202402] cpuhp_invoke_callback+0x2ea/0x1d20 [ 189.207554] cpuhp_thread_fun+0x48e/0x7e0 [ 189.212189] smpboot_thread_fn+0x450/0x7c0 [ 189.216910] kthread+0x37a/0x440 [ 189.220760] ret_from_fork+0x24/0x30 [ 189.224956] [ 189.224956] -> #5 (cpuhp_state-up){+.+.}: [ 189.230553] lock_acquire+0x1d5/0x580 [ 189.234838] cpuhp_issue_call+0x1e5/0x520 [ 189.239470] __cpuhp_setup_state_cpuslocked+0x282/0x600 [ 189.245322] __cpuhp_setup_state+0xb0/0x140 [ 189.250131] page_writeback_init+0x4d/0x71 [ 189.254851] pagecache_init+0x48/0x4f [ 189.259139] start_kernel+0x6c1/0x754 [ 189.263426] x86_64_start_reservations+0x2a/0x2c [ 189.268665] x86_64_start_kernel+0x77/0x7a [ 189.273387] secondary_startup_64+0xa5/0xb0 [ 189.278189] [ 189.278189] -> #4 (cpuhp_state_mutex){+.+.}: [ 189.284045] lock_acquire+0x1d5/0x580 [ 189.288331] __mutex_lock+0x16f/0x1a80 [ 189.292702] mutex_lock_nested+0x16/0x20 [ 189.297247] __cpuhp_setup_state_cpuslocked+0x5b/0x600 [ 189.303012] __cpuhp_setup_state+0xb0/0x140 [ 189.307822] kvm_guest_init+0x1f3/0x20f [ 189.312282] setup_arch+0x17e8/0x1a02 [ 189.316567] start_kernel+0xa5/0x754 [ 189.320765] x86_64_start_reservations+0x2a/0x2c [ 189.326006] x86_64_start_kernel+0x77/0x7a [ 189.330730] secondary_startup_64+0xa5/0xb0 [ 189.335535] [ 189.335535] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 189.341912] lock_acquire+0x1d5/0x580 [ 189.346198] cpus_read_lock+0x42/0x90 [ 189.350485] static_key_slow_inc+0x9d/0x3c0 [ 189.355296] tracepoint_probe_register_prio+0x80d/0x9a0 [ 189.361145] tracepoint_probe_register+0x2a/0x40 [ 189.366386] trace_event_reg+0x167/0x320 [ 189.370932] perf_trace_init+0x4ef/0xab0 [ 189.375480] perf_tp_event_init+0x7d/0xf0 [ 189.380114] perf_try_init_event+0xc9/0x1f0 [ 189.384919] perf_event_alloc+0x1cc6/0x2b00 [ 189.389725] SYSC_perf_event_open+0x84e/0x2e00 [ 189.394792] SyS_perf_event_open+0x39/0x50 [ 189.399513] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 189.404750] [ 189.404750] -> #2 (tracepoints_mutex){+.+.}: [ 189.410606] lock_acquire+0x1d5/0x580 [ 189.414893] __mutex_lock+0x16f/0x1a80 [ 189.419266] mutex_lock_nested+0x16/0x20 [ 189.423813] tracepoint_probe_register_prio+0xa0/0x9a0 [ 189.429583] tracepoint_probe_register+0x2a/0x40 [ 189.434824] trace_event_reg+0x167/0x320 [ 189.439371] perf_trace_init+0x4ef/0xab0 [ 189.443916] perf_tp_event_init+0x7d/0xf0 [ 189.448550] perf_try_init_event+0xc9/0x1f0 [ 189.453357] perf_event_alloc+0x1cc6/0x2b00 [ 189.458163] SYSC_perf_event_open+0x84e/0x2e00 [ 189.463232] SyS_perf_event_open+0x39/0x50 [ 189.467952] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 189.473191] [ 189.473191] -> #1 (event_mutex){+.+.}: [ 189.478527] lock_acquire+0x1d5/0x580 [ 189.482812] __mutex_lock+0x16f/0x1a80 [ 189.487184] mutex_lock_nested+0x16/0x20 [ 189.491733] perf_trace_init+0x58/0xab0 [ 189.496196] perf_tp_event_init+0x7d/0xf0 [ 189.500829] perf_try_init_event+0xc9/0x1f0 [ 189.505636] perf_event_alloc+0x1005/0x2b00 [ 189.510443] inherit_event.isra.92+0x15b/0x920 [ 189.515514] inherit_task_group.isra.94.part.95+0x73/0x240 [ 189.521623] perf_event_init_task+0x348/0x890 [ 189.526605] copy_process.part.36+0x173b/0x4ae0 [ 189.531759] _do_fork+0x1ef/0xff0 [ 189.535698] SyS_clone+0x37/0x50 [ 189.539552] do_syscall_64+0x26c/0x920 [ 189.543923] return_from_SYSCALL_64+0x0/0x75 [ 189.548815] [ 189.548815] -> #0 (&ctx->mutex){+.+.}: [ 189.554152] __lock_acquire+0x3498/0x47f0 [ 189.558785] lock_acquire+0x1d5/0x580 [ 189.563072] __mutex_lock+0x16f/0x1a80 [ 189.567444] mutex_lock_nested+0x16/0x20 [ 189.571995] perf_event_ctx_lock_nested+0x21b/0x450 [ 189.577500] perf_read+0xb9/0x970 [ 189.581443] do_iter_read+0x3db/0x5b0 [ 189.585730] vfs_readv+0x121/0x1c0 [ 189.589759] default_file_splice_read+0x508/0xae0 [ 189.595087] do_splice_to+0x110/0x170 [ 189.599374] SyS_splice+0x11a8/0x1630 [ 189.603662] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 189.608899] [ 189.608899] other info that might help us debug this: [ 189.608899] [ 189.617005] Chain exists of: [ 189.617005] &ctx->mutex --> sb_writers --> &pipe->mutex/1 [ 189.617005] [ 189.627034] Possible unsafe locking scenario: [ 189.627034] [ 189.633055] CPU0 CPU1 [ 189.637683] ---- ---- [ 189.642325] lock(&pipe->mutex/1); [ 189.645919] lock(sb_writers); [ 189.651681] lock(&pipe->mutex/1); [ 189.657792] lock(&ctx->mutex); [ 189.661121] [ 189.661121] *** DEADLOCK *** [ 189.661121] [ 189.667148] 1 lock held by syz-executor5/24180: [ 189.671777] #0: (&pipe->mutex/1){+.+.}, at: [<000000002090b936>] pipe_lock+0x56/0x70 [ 189.679805] [ 189.679805] stack backtrace: [ 189.684270] CPU: 1 PID: 24180 Comm: syz-executor5 Not tainted 4.15.0-rc3+ #222 [ 189.691592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.700909] Call Trace: [ 189.703468] dump_stack+0x194/0x257 [ 189.707063] ? arch_local_irq_restore+0x53/0x53 [ 189.711700] print_circular_bug+0x42d/0x610 [ 189.715989] ? save_stack_trace+0x1a/0x20 [ 189.720104] check_prev_add+0x666/0x15f0 [ 189.724132] ? copy_trace+0x150/0x150 [ 189.727898] ? check_usage+0xb60/0xb60 [ 189.731754] ? find_get_context.isra.83+0x670/0x670 [ 189.736738] __lock_acquire+0x3498/0x47f0 [ 189.740852] ? __lock_acquire+0x3498/0x47f0 [ 189.745140] ? perf_trace_buf_update+0x66/0xb0 [ 189.749693] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 189.754849] ? perf_tp_event+0xae0/0xae0 [ 189.758878] ? memset+0x31/0x40 [ 189.762124] ? perf_trace_lock_acquire+0x532/0x980 [ 189.767032] ? print_usage_bug+0x3f0/0x3f0 [ 189.771232] ? __kernel_text_address+0xd/0x40 [ 189.775696] lock_acquire+0x1d5/0x580 [ 189.779465] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 189.784623] ? lock_release+0xda0/0xda0 [ 189.788562] ? perf_trace_lock+0xd6/0x900 [ 189.792676] ? rcu_note_context_switch+0x710/0x710 [ 189.797571] ? __might_sleep+0x95/0x190 [ 189.801513] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 189.806667] __mutex_lock+0x16f/0x1a80 [ 189.810522] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 189.815678] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 189.820834] ? perf_tp_event+0xae0/0xae0 [ 189.824860] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 189.830021] ? mutex_lock_io_nested+0x1900/0x1900 [ 189.834827] ? perf_trace_lock+0xd6/0x900 [ 189.838944] ? trace_event_raw_event_lock+0x340/0x340 [ 189.844102] ? check_noncircular+0x20/0x20 [ 189.848300] ? perf_trace_lock+0x900/0x900 [ 189.852503] ? __bpf_address_lookup+0x2b0/0x2b0 [ 189.857139] ? check_noncircular+0x20/0x20 [ 189.861339] ? lock_release+0xda0/0xda0 [ 189.865280] ? find_held_lock+0x39/0x1d0 [ 189.869311] ? lock_downgrade+0x980/0x980 [ 189.873429] ? perf_event_ctx_lock_nested+0xaf/0x450 [ 189.878498] ? lock_release+0xda0/0xda0 [ 189.882443] mutex_lock_nested+0x16/0x20 [ 189.886471] ? mutex_lock_nested+0x16/0x20 [ 189.890672] perf_event_ctx_lock_nested+0x21b/0x450 [ 189.895654] ? perf_iterate_ctx+0x770/0x770 [ 189.899945] ? bpf_fd_pass+0x5c/0x280 [ 189.903712] ? file_has_perm+0x1ee/0x5d0 [ 189.907738] perf_read+0xb9/0x970 [ 189.911158] ? perf_event_read_value+0x60/0x60 [ 189.915705] ? fsnotify_first_mark+0x2b0/0x2b0 [ 189.920254] ? selinux_file_permission+0x82/0x460 [ 189.925063] ? security_file_permission+0x89/0x1f0 [ 189.929960] ? rw_verify_area+0xe5/0x2b0 [ 189.933989] do_iter_read+0x3db/0x5b0 [ 189.937757] ? dup_iter+0x260/0x260 [ 189.941353] vfs_readv+0x121/0x1c0 [ 189.944867] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 189.950197] ? lock_acquire+0x1d5/0x580 [ 189.954136] ? pipe_lock+0x56/0x70 [ 189.957644] ? lock_release+0xda0/0xda0 [ 189.961584] ? rcu_note_context_switch+0x710/0x710 [ 189.966477] ? __might_sleep+0x95/0x190 [ 189.970418] ? pipe_lock+0x56/0x70 [ 189.973926] ? __mutex_lock+0x16f/0x1a80 [ 189.977949] ? pipe_lock+0x56/0x70 [ 189.981456] default_file_splice_read+0x508/0xae0 [ 189.986263] ? default_file_splice_read+0x508/0xae0 [ 189.991249] ? do_splice_direct+0x3d0/0x3d0 [ 189.995534] ? __lock_is_held+0xbc/0x140 [ 189.999564] ? __lock_is_held+0xbc/0x140 [ 190.003595] ? file_has_perm+0x1ee/0x5d0 [ 190.007623] ? fsnotify+0x7b3/0x1140 [ 190.011307] ? fsnotify_first_mark+0x2b0/0x2b0 [ 190.015855] ? selinux_file_permission+0x82/0x460 [ 190.020663] ? security_file_permission+0x89/0x1f0 [ 190.025558] ? do_splice_direct+0x3d0/0x3d0 [ 190.029845] do_splice_to+0x110/0x170 [ 190.033609] ? do_splice_to+0x110/0x170 [ 190.037549] SyS_splice+0x11a8/0x1630 [ 190.041319] ? SyS_futex+0x269/0x390 [ 190.045004] ? compat_SyS_vmsplice+0x250/0x250 [ 190.049555] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.054540] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 190.059263] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 190.063986] RIP: 0033:0x452a39 [ 190.067141] RSP: 002b:00007f4f7d22fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 190.074814] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 2017/12/15 20:36:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000839000)={0x8001}, &(0x7f00009c1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x77359400, 0x0}, 0x8) r0 = memfd_create(&(0x7f0000f45000)="776c5e6e4a6e6f646576626465762c6574683163717573657461d901", 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008e8000-0x10)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bbd000)={r1, 0x7fffe, 0xffffffffffffff9c}) pipe(&(0x7f0000a09000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00008d1000)={r1, 0x80000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x5, 0x1) getpeername(r0, &(0x7f0000e36000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dc9000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x4, 0x0, 0x100, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00001b2000-0x8c)={0x2c26, 0x7, 0x22b, "71756575653000000000000000000000000000000000000000000000000000002300041400000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sg(&(0x7f00005f5000)="2f6465762f73672300", 0x8001, 0x3213fd) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000af6000)={0x7, &(0x7f000014f000-0x1c)=[0x2, 0x80000001, 0x101, 0x57, 0xfffffffffffffffc, 0x2, 0xfffffffffffffff7]}) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000074000)="1f0000001e000701000000000000007700000041536b8d3d93ab08d5010200", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000ff000-0x18)={0x0, 0x1, 0x20, 0x2, 0x9}, &(0x7f00001af000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000bdd000-0xa0)={r6, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f00001dd000)=0xa0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000022a000-0xb)={0x0, 0x6925, 0x7fff, 0x9, 0x5, 0x6, 0x0, 0x81, 0xfffffffffffffff7, 0x3, 0x7ff}, 0xb) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000233000)="69645f6c656761857900", &(0x7f0000649000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b6000)="75f563b4583315fe6a697146ad31ed409bcac062825f7eb9ec30f9bafb2cd7ba28f7f3e1337868671286be3c8178a395af15192cf5370a2fbd87eab022ac359eaeee54dbbc2f9b256aa5ebf24cf36b6158f17cf4560666eb1becf8062535521e7b82088bc0e304e32b59ccfb8284e229c3e8acb536de71dd645e60c38c56e72975a70dbad3000a648d38a52f582c817dc07dec52e557b620e60cf20975a4ba5526e3dcbc15e9c9f65ada3240538d21", 0xaf, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000f5b000)="07000000000000737400", &(0x7f00007f2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b44000)="", 0x0, r7) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000c89000)=0x3) r9 = socket$netlink(0x10, 0x3, 0x11) writev(r9, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005a26d", 0x3b}], 0x1) userfaultfd(0x80800) vmsplice(r5, &(0x7f00007bd000)=[{&(0x7f00003c0000)="26970f6dab8ce3e49b31c5f6e441423ddf23cf9f1a55c03c6c6d57cf7365c52917ce9ce161764b99e4894a67e9d3fddc384ef6ab88a83a2e822d7059a562a1a1c562bff7b1bb9e2e2bae2917acbd9ad25d8ad212d7981b34c43e046c7cc6d3cba2d77e3dd4c99d74efb0e514f13a2aa0846ad3f91cd1bb4ffe137623b92c2bd697c03bf8de40526624a2beea30b759", 0x8f}, {&(0x7f0000d53000-0x1000)="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", 0x1000}, {&(0x7f000004a000-0x60)="40dcf9a28094edf09790cb3af15038fe57199c5bca1ab99f4ef8d562de5c9c3386f7c5aae4eb032519745228b2ef703e222748ad5dd25c872c4eecdb24141df6028995fc3643af96025ec358d6606907bc05993d825d1ea7a0fe3772bd81f30d", 0x60}], 0x3, 0x4) request_key(&(0x7f0000212000-0xa)="65516372797074656400", &(0x7f0000dec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ba000-0x13)="69645f6c656761857900", r8) 2017/12/15 20:36:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00006ae000)={0x1f}, 0x8, 0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair(0xba36bdf78eee5966, 0xa, 0x7f, &(0x7f000047c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x80, 0x4, 0x1, 0xffffffffffffff12, 0x9593, 0x52}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000)={&(0x7f00000df000/0x1000)=nil, 0x0, 0x3, 0x81, &(0x7f00006c4000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x102000, &(0x7f0000ebb000-0x2)="007f", &(0x7f00005d9000)=0x0, &(0x7f0000a17000-0x4)=0x0, &(0x7f0000b8f000-0x2d)="af1fa03ae9de9dc15aabb47080b75bd3c993b358810fa24d74d32bf44d30fa0e2cee6395ab3f9dcde2945d3ed1") getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f000057e000-0x9)="2f6465762f73672300", 0x4000000000000000, 0x802) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000304000-0x8)=[0x4, 0x7]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002f7000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfa, 0x1, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x1f, 0xffffffffffffffff, 0x0) munlock(&(0x7f00005ac000/0x4000)=nil, 0x4000) openat$kvm(0xffffffffffffff9c, &(0x7f00000d9000-0x9)="2f6465762f6b766d00", 0x22c100, 0x0) syz_emit_ethernet(0x76, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2004000, 0x400100000040001, 0x400) r4 = request_key(&(0x7f00003a9000-0xa)="69645f6c656761637900", &(0x7f000013c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000687000)="2f5b7b5c2600", 0xfffffffffffffffe) keyctl$revoke(0x3, r4) 2017/12/15 20:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x10000, 0x84, &(0x7f00008cd000)={0x0, 0x0}) r2 = socket(0x400017, 0x1, 0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0xf, 0x0, &(0x7f00008ad000)=[], &(0x7f00008f4000)="2447504c00", 0x4, 0x80, &(0x7f0000062000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x4000000}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r1) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) recvmsg(r0, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b85000-0x50)=[{&(0x7f00004b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000b1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000bd8000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000402000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000b2e000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0xfffb) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00009ee000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "636263286165732d66697865642d74696d6529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r2, 0x0, 0x0) close(r0) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000cd1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x2}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e48f4f386a0ff64f41bcab7452eb07d6a353d5f6520e03ee61c783533340300469d4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd56599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec9cb3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef10009fa9412c485b041877d4ee572105ec71bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f023f04ff010e6f6ec04c21be760c72880da0ca6eea5dfe63786136cf3597eaa50389f5f8bbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be998e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae584000000037600124f08", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d039fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f00004d7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x80) close(r3) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000d24000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000768000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f0000139000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:36:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663373533392863686163686132302c6372633332290000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000422000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f41000)={0x0, 0x0, 0x0}, 0xc) setregid(r2, r3) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000604000)=[{&(0x7f00006ea000-0xc2)="19424ea0dd55658181a17ec733a259fa9489cc83394d1de1a5", 0x19}], 0x1, &(0x7f0000bea000-0x50)=[@iv={0x20, 0x117, 0x2, 0xc, "bba4ec225467000000d199aa"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x50, 0x0}, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000060000)="2f73656c696e75782f636865636b72657170726f7400", 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b0e000-0x6)=@assoc_value={0x0, 0x7}, &(0x7f0000bea000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000062f000)={r5, 0x8, 0x30, 0x0, 0x2}, &(0x7f0000c81000)=0x18) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)="000000000000000000", 0x9}], 0x1, &(0x7f00008ae000-0x46)="", 0x0, 0x0}, 0x0) 2017/12/15 20:36:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xffffffffffff9893, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x80000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001cd000)={0x2, 0x78, 0x6, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x3cd, 0x3, 0x3, 0xfffffffffffffffc, 0x0, 0x20100000001, 0x2, 0x0, 0xfffffffffffffffe, 0x8002000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1000000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000005, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, r4, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000012a000-0x4)=0x400, 0x4) r5 = syz_open_dev$tun(&(0x7f0000c99000)="2f6465762f6e65742f74756e00", 0x0, 0x20000) r6 = fcntl$dupfd(r5, 0x0, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) sendto$unix(r7, &(0x7f000033a000-0x104)="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", 0x104, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs={0x4, 0x0, 0x3}, 0x8) r8 = syz_open_dev$vcsa(&(0x7f0000fa5000)="2f6465762f766373612300", 0x9, 0x200) ftruncate(r8, 0x800) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f00005ae000)={0x3, 0x9, [{0x3, 0x0, 0x80000}, {0x6, 0x0, 0x20}, {0x1000000000000407, 0x0, 0xfffffffffffffffe}]}) utime(&(0x7f0000b1a000)="2e2f66696c653000", &(0x7f00002fc000-0x8)={0x3, 0x10100000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b9000)={r8, &(0x7f0000284000)="6c5fb971b1966548f9de357680f59890a20d925d20d16122137cb75c444b7f1b1fa2733d1fa1052e817966e7c4b20000007f966e4875a4b2c2d429043dc9f16a"}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f00a07", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000e03000)={0x0, 0x2}, &(0x7f0000b6f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000074000-0x10)={r9, 0x2, 0x41000000009c, 0x87e}, 0x10) bind(r8, &(0x7f00006e4000)=@llc={0x1a, 0x1d, 0xfffffffffffff71c, 0xfd, 0x2, 0xffffffffffff0000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) recvmsg$kcm(r6, &(0x7f0000358000-0x38)={&(0x7f000032c000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004c6000-0x60)=[{&(0x7f0000114000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000c3f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00004c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000e32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000065b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f000094f000-0x4)="00000000", 0x4}], 0x6, &(0x7f000009b000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x0}, 0x60) socket$inet6_dccp(0xa, 0x6, 0x0) socket(0x80016, 0x2000b, 0x5) 2017/12/15 20:36:45 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4000000000010d, 0x1013, &(0x7f0000336000)="00000000", &(0x7f000002e000)=0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000726000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000-0x9)="00e9f1017606000000") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000012000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00008aa000-0x8)="2e2f66696c653000", r2, &(0x7f0000d9a000-0x8)="2e2f66696c653000") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 190.082048] RDX: 0000000000000017 RSI: 0000000000000000 RDI: 0000000000000013 [ 190.089283] RBP: 000000000000039b R08: 00000000000000b9 R09: 0000000000000001 [ 190.096517] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3728 [ 190.103753] R13: 00000000ffffffff R14: 00007f4f7d2306d4 R15: 0000000000000000 2017/12/15 20:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x6403) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ee000)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003cd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f0000-0x11)="2f6465762f7667615f6172626974657200", 0x610400, 0x0) mq_open(&(0x7f000013e000)="2900", 0x800, 0x100, &(0x7f0000610000-0x40)={0xffffffff, 0x0, 0x1, 0x9, 0x800, 0x54d7473f, 0x401, 0xff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000478000)="2f6465762f73657175656e6365723200", 0x111800, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f2b000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000065f000-0x4)=0x0) ptrace$setopts(0x4206, r5, 0x9, 0x6) timerfd_settime(r2, 0x1, &(0x7f0000be8000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000957000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r4, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x7, 0x0, 0x0, @time={0x0, r6}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x80000001, 0x81}}], 0x60) accept4$unix(r4, 0x0, &(0x7f000094f000-0x4)=0x0, 0x800) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x301, &(0x7f0000bae000-0x2)="3bd8") mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x326e, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x3, 0x3, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000612000)={0x0, 0x0}) getsockname$inet(r7, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10) socket$netlink(0x10, 0x3, 0x15) eventfd(0x555) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$loop(&(0x7f0000ba2000)="2f6465762f6c6f6f702300", 0x7, 0x20000) memfd_create(&(0x7f0000994000-0x2)="7d00", 0x3) pwritev(r8, &(0x7f00007be000-0x40)=[{&(0x7f0000ff0000)="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", 0x1000}, {&(0x7f0000a94000-0xb6)="de80ba2eeeccaf8d7a069142c984fe7955e4f3198255497478a51cfe3ab62ed3a556a03de641ca79ee6382d6774c1d19d48cfa6a49a1043ea6df37474a66298dd984d95ac70fd0c797adf11f3c3f313cfe0806ed4178150f32c3d3cb0cfe0f8ca80db2d418f2b5c9847f4517b17898d1e9944f2f18a1a6a6664e20fe84b94dfc630bb4b58156f519cfc5492803ce22185c2fa898eb3855616f8e9ac8a8866fc285bba2c7a96792b65cf2f4c062a7cc97b58acb82afaa", 0xb6}, {&(0x7f00009e2000-0xb4)="1982e1dfbf57536e6ec5bf0b0b1cbf03bd9f60d0094e9fed67f7db866da7f0d783cd35b34ce0b4b1b0a31badb8a0e087fd1800fe48d83ff291524c6b0dc13576c139f974409b4f84a98a68e6bfd500797829165045649afd775f94802fea31e6f281cdd4893513a6923b4680c45c6b428a6dadf455a1cb8abd6b044fcc180b32efb9f421df36ef18af0e45bd53890291af93836cef0257447cf46b3be382266985cb494872c0414313c62d329039d20dec2dc0a7", 0xb4}, {&(0x7f0000914000)="", 0x0}], 0x4, 0x0) prctl$getname(0x10, &(0x7f00003e3000)="") 2017/12/15 20:36:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000292000-0xc)={0x0, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000782000)=0x10001) fcntl$getown(0xffffffffffffff9c, 0x9) mkdir(&(0x7f0000ca5000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f000000a000)="") mount(&(0x7f0000582000)="2e2f66696c653000", &(0x7f000060c000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9020, &(0x7f0000ce1000-0x19)="") r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) connect$unix(r1, &(0x7f0000d0c000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f69000)={0x1f91, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) readv(r0, &(0x7f0000900000)=[], 0x0) mount(&(0x7f0000647000-0x8)="2e2f66696c653000", &(0x7f00006af000)="2e2f66696c653000", &(0x7f0000310000-0x8)="716e783600", 0x203ffb, 0x0) openat(0xffffffffffffff9c, &(0x7f0000542000-0x8)="2e2f66696c653000", 0x321002, 0x8) socket(0x3, 0x2, 0xc) perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000650000)="2f6465762f6877726e6700", 0x0, 0x0) r3 = memfd_create(&(0x7f00000a2000+0x725)="72616d667300", 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000") lseek(r3, 0xfffffffffffffffe, 0x1) fadvise64(r3, 0xfffffffffffffffe, 0x105f4, 0x4) creat(&(0x7f0000db3000-0x8)="2e2f66696c653000", 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000753000-0xc)={&(0x7f0000215000)="2e2f66696c653000", 0x0}, 0xc) open(&(0x7f000054a000-0x8)="2e2f66696c653000", 0x323042, 0x100350) umount2(&(0x7f000078b000)="2e2f66696c653000", 0x4) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00005c8000)=0x0, &(0x7f0000854000)=0x4) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00009a5000)=0x0, &(0x7f00004ce000)=0x4) add_key$keyring(&(0x7f0000c66000-0x8)="6b657972696e6700", &(0x7f0000afd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) 2017/12/15 20:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x3) perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0xd4e5, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x4) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000025e000-0x14)={0x0, 0x7fff, 0xfffffffffffffffc, 0x9, 0xfffffffffffffffa, 0x0}, &(0x7f000042e000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000eaa000-0xb)="2f6465762f766373612300", 0x34, 0x201) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000324000)={0x1000, "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"}) r1 = socket$unix(0x1, 0x82, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ff6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00009e9000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r1, 0x40002013) socketpair(0x1, 0xb, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000047e000)={0x0, 0x1f, "c1191c7b6c1215a8e31bc63080645b18ff4303761db33b8124e5b02fce0bdb"}, &(0x7f0000d31000)=0x27) fallocate(r3, 0x1, 0x2, 0x9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000cb000)=@sack_info={r5, 0x4, 0x2}, 0xc) r6 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x41bc, 0x80000000, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x4, 0x7f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x5, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000ac1000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000f0d000)={0x0, 0x16, "1a0e0709322ee7c585960d8e0ba192dfd54af2a3e092"}, &(0x7f00002c4000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fde000-0x20)={0x1, 0x9, 0x2, 0x3, 0x54c, 0x5, 0x5, 0x7ff, r8}, &(0x7f00004f8000)=0x20) ftruncate(r0, 0x6) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d86000-0x4)=r3, 0x4) fstatfs(r6, &(0x7f000010f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_submit(r7, 0x1, &(0x7f0000a54000)=[&(0x7f0000663000)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000f6a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000057a000-0x4)=0x0) fcntl$lock(r6, 0x3, &(0x7f000064c000)={0x1, 0x2, 0x8001, 0x40, r9}) read$eventfd(r3, &(0x7f0000d7a000-0x8)=0x0, 0x8) 2017/12/15 20:36:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b0d000)=0x0, &(0x7f0000b3f000-0x4)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000384000+0x8af)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xffffffff) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000072b000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d73657270656e742d61767832000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r3, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f0000ecd000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f00008e3000-0x20)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000056000-0x1090)=[], 0x0, 0x1}, 0x1) sendmsg$alg(r5, &(0x7f00007f9000-0x38)={0x0, 0x0, &(0x7f0000e43000)=[{&(0x7f0000a12000-0xa7)="5b9be1b00461b0b37e63d4f02acddba8afec56fd8bc9a9e8addd2a31eb8a4190b39a590d1f4ee7d8c46c591c45c1ba2f96953859683f3cfe9b0ae4d4d69e5055fb969e18163b24ae6654d33b2761017dada70d9e027ee6679ba82198dd2bd1b2cceac5bca5ec7e7db4eb9d2c49144842be66c4fd97ea4709ee713dc903577b3af57aacb482c55a333766f1fde447e0ad94660dbfb7808e7288898eec2a4312b75f1f33b84dc118", 0xa7}, {&(0x7f00009a4000)="25a819349df78e96cfa629451d844c20154bf2d912afca43544b6b9a2e5cc09c03e6b9ff384246ca03cb7513645981376b22c46f485be86e0edb5eccf3ce001d9df18ce9991b5d3933ab7abcb510667fe9372b21aa2a90fdae7c111352210d64a8f5780bc35f5d32b228f2246895f055aefed26539f54a75e2eec7aaf8aa3b7eb41c37dda5301e4b75c2109720c4c8bc86687945db6c4151c6cf3f290eef303ac01af8c4b728e56b2f2267376f8393d65c970aa16656fc9cfa447e375e39c6777dd2d18e2f90d0aac1fcfaf3ef250cfb8834481889d16a86b8e0", 0xda}, {&(0x7f00005bc000-0xb8)="bb1bb19438f4010a840d8630276e4f84558bb90880059e4c4109a118322f956a6917e606f2866976df64c51e10c2e2ed55cc0a2f43a910b70965707de1a3fc6c9ef5dfac1c636f4df3be51737a85e0476e7e7f33372fc03a5cdcfd0f3961ad1e1d53bec3423d16538fe150dc03feedbbbf0b36cad4c58a93b958ab010e08eae798cb7acfe4cf8256572d0683ca68f707adfb559bcf5925cc17b227f4ebbb10ac1ca9496e002657ab15b9f3636503671e1ee71a827eb6be03", 0xb8}, {&(0x7f0000d8f000)="91cdbb681625c678fbbcb0b09843bca885f7f743687693a5682d461ce3a0ca0c60ad61b10446f7f764e1c6", 0x2b}, {&(0x7f00000fd000)="8f2450b80d856be73caf1e919ac0674c0c6bceb5b7cbde50e33aaac3b77c39cf52bf570b70ac2ad70d1845a9bcec85fbaa76e6570867af8da3a0cb27713cc153c773963bc9b2f0b8430f625de17a09aeee2c019d0fc99507a7a8a1506e5eef1f6c", 0x61}], 0x5, &(0x7f0000ece000-0x2f0)=[@iv={0x28, 0x117, 0x2, 0x13, "4ef288da6b83c48f4e2c149a44ee77bbea4e86"}, @iv={0x68, 0x117, 0x2, 0x4e, "d761300b1de375f66415a798f1aabed6c7e168246b67cb5321625f81f11e93550bfce3be54e2939ac5aba299a0b12629930a93b454d311a0efcfe3283a59453d47183e6db9b75b0ec6b9f018bf56"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf0, "09f96a2cc2ac96deb5e9a0edbc7339f3029ae06f0f080960fcb55b60846a80ec42d9c3b50d8cea059d0dd96df0ea2b9c068724e0a231e02c15c8f1362ffda64b9134007902e08b28ff8c807203346453bc79476810f35c088e80d37d61a9cd058a3f9a0fa5a89bfa1a3ef1680c57e28088eed15f58d56a2ebbeab436e6275267712d60827f5adcd8d8281b75ae68c828d39cff997e1af729f0d94f4957ac1938912f815c0381b52e33b8ef4836fda44decd5c8dbc5a9b48cab2b94eb97681578835d87d2dd63941afff301db8fdab752e18d84fc161326916e971289c7ec84934cfccccdf3619c06635b9bd602b0f6cd"}, @iv={0xc0, 0x117, 0x2, 0xa7, "0acc1bbe43efc38ff2da48c9a62dcd51e32e51f4fe4029dd31c279085247602670af8c158de562e4f5898bcd5fbf1a4c0863fac3190d195ea5cf8490d7985793b71872905124bbf5f3ef6ea1ea9f8850543eeb5d72f9d031085cf576a10741e599bdbf891020f7d0e8e997dacc8102952b08da00bcb6ef32d8c459a132e750857d0201092a1f6af7feee783f1e30a6806b20bf22769989a06b01c57836a11cf118ffb82a2f9830"}, @iv={0x38, 0x117, 0x2, 0x21, "d93fd6401945bb860315a1a0d63058b00739bcd95c56f299c4d47ca2c9f3b9fb26"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x2f0, 0x4000000}, 0x800) sendmmsg$alg(r5, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, 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