[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 32.526307] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.319378] random: sshd: uninitialized urandom read (32 bytes read) [ 35.895132] random: sshd: uninitialized urandom read (32 bytes read) [ 37.230307] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.27' (ECDSA) to the list of known hosts. [ 42.769386] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/11 06:02:41 fuzzer started 2018/05/11 06:02:42 dialing manager at 10.128.0.26:45945 [ 64.867676] can: request_module (can-proto-0) failed. [ 64.878810] can: request_module (can-proto-0) failed. 2018/05/11 06:03:05 kcov=true, comps=false 2018/05/11 06:03:09 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffff0000, 0x111000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/91) futex(&(0x7f00000000c0)=0x2, 0x0, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0xff) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x0, 0x1, 0x5, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = getpgrp(0xffffffffffffffff) r2 = getuid() fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) lstat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003140)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003180)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000003280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000032c0)={0x0, 0x0, 0x0}, &(0x7f0000003300)=0xc) r10 = getpid() getresuid(&(0x7f00000038c0), &(0x7f0000003900)=0x0, &(0x7f0000003940)) getgroups(0x3, &(0x7f0000003980)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00000039c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000003b00)=0xe8) fstat(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003bc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c00)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000003d00)=0xe8) lstat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e00)={0x0}, &(0x7f0000003e40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0}, &(0x7f0000003ec0)=0xc) r21 = getegid() sendmmsg$unix(r0, &(0x7f0000004280)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000340)="642d1a197cc6d4b5d2c7277e36ce5aa2590165f2e54fa1414e1372a70d751ad3ec9228bb91889a8ff497eb1913bb9abca4310fa2b0146ccf69a027a7293bf359afb09f416fea489121fc5cf1c1c841f138579ba70ff8241d3179d282ec599597d12ee7eb3d747776667c3c424e0e63d5", 0x70}, {&(0x7f00000003c0)="baaec125664bb218dbb505ae05dd08a5d660d04605ae982545d919fcdb576e9c760bcda52964b58b2f9e71cc84f8fcf7f80b4495f09d9c10c20a77a64c371e42ba857e0e4b92a0847d193babe41634804e4ee7c5b06d582de341de5d1e94f0bdaba98f74cd62ed5e63067212fbf0beb548c0f45edc33f5cc45d79a05c47b5ca0b837f92b675b48137c2453cec6094971b25e131f88d91f292bd5a1d7aff4cca43fb78e3501b7e3fbb5996824543f65c0b64fc2e5eb03cfbcec486db8172620f8", 0xc0}, {&(0x7f0000000480)="7ec55c75d3e730fc235a5505f6296a4f22b56a08c7ba7d656253f7f24f07023445415306f7d109cb6fe5f46d7bf15c6f3be79a033c67cf3189c4ef52044368195bea8714f5ed7c0a8e607961ba803399d96b807f297287b7efc1be4578396a89cea814c60e5d865a10636a2e43fa7d3f457e73adbc4e28c96eca4bd1880c295088c9c97542af1b19911da319dcfe791796923102565d67f7f248c3182113973d7e41f8f799e5f21565daa99a8489847422802dbef3021e05b74199b7764a1c9f5e6d4640d10bfb1070b7dd269e457d5b5816", 0xd2}, {&(0x7f0000000580)="8613c9f9cfcb7c0d4fa064deceac3eefe4279c12346d676a89bf457dffca9c3e92bbc5deb30b626fc6f13b8070881fe8a5c1e17cbe4ecd025adc815ecfac3836f73186612014695befe10ffd429ad403385284443cd7c45b1f69207efa19f726cd1f503f9aca884d6fe1e441bedd28e817af0fdda6a497dbe42cfef9a1f57a7babe1078fc6281c1e92ca23e4ae453be91f5119b1f3e31a6df6177bd973163a35c26b4e48235154a286dea28d38699ba5268ed1152303611dff6ff867c5003f30f27ef1", 0xc3}, {&(0x7f0000000680)="f5f3bdd996ad3b3cfcdde31a32136da6f825cbbef774688484f0901ddfbe0c1140321736fb945119", 0x28}, {&(0x7f00000006c0)="e34922a18fd23c3995af6e5661344f0be250941673b7bdeefc6958cbfb6aa4a95d48042c05a5b4e2b08d9eee4ca37e1a971cc7687b70530258283569d4f2cc2d8a9cf6c237f1aefb21250eb130de4dbb14b5eb997b8183c92aa213147a893608814a7455da2fe71eb2cca23f231dca73f42c6427261ceccb90ff5e21afb3fbd0da2183b8b864ee09ee0e2531a627aae0f8a503f77c96bdcbb8d430fe7dbffe6a4d63dcdd2aea1b2e1247fc1a459a184e02a49db67c05ead56a75f94bc01bc71d3206cc36bd2d18bfd094e24dde74d26dd80cf6bf5bd912566660678953514c14351d6e89", 0xe4}, {&(0x7f00000007c0)="a256ad3e0d3086a6bc7c0755a2ea022e643e9e0528804210984bfeeea43acf6f7b6f7512b43adacf8cf9a03272ec0f591d0dc2a1d8bede2bfec44d926cada7915bd6cbfbe370618d9ba6ffbaaffc1f4e68cd03c425dc6d8d9c76b37d0edcce5519ed87e1aca98b55208b208dbafb7a798a66716c42ad109d258d8d20b0fc0a335fa9676f1f6e6d9146f98f94146e24a5acf46e5331800ecf5cba571bc8775c938457545045dc217a503a6295e7616bc3c75ecfdf4aa5a12e469286ba8780b6cb63c02694558ece2af8", 0xc9}, {&(0x7f00000008c0)="7eea3efe3f53771ef457fa5cdf6e1b875428e1f353c946f5d4957846d912eeeb51560cd088b6662eb178230cbb9dbb85871cd366ff70ee3b925e612a48cbc8c01625fe4fa9e6c0e97861f1decce2a69b586f54dee649d235b58102f4594bcd0d693cec5d21c31ef554b44173446b321f2f03870f13bb3a0d31993f84de6b2eb6cb84d6d69c8419af61a81eac5e6b7ec132cd1ca21874348bfb388d60f17d2d94923c1aee0e8730238275fec3d73904d4432f4acdb6b21f15dfc2a4e25fa808de213723b3c7225b12c03a1bd8113aa34193c01914d9885d810d417e248de9f3d61e8444e7b096dc7f8ab919cfeea8dbd659571e531abfe883de917a84eeea5a477253030139948e6239a9d01704327980d7d4c46ee55e0644c0347a1727536348eb7c4efee01e594553f6452c42aaec0f6e0a0f70bf91a47454e21f4ab69c9560887f986924ca29c26b91dc2129b2192c9df44fe86bd8f908e693a78bf71ae44a390eeb59c9bbb3472e01411dbc767dd4daa0fa1a76e093b3d8a293b546b1443f15ef5f60226a219a74bbed91d0f3a04c245504a078f33157bc922fc569da72d4631cd04a0756123ab47c7b9ef83c7c1b38cc0b896a7efd43d8bd50ce50d1da3646303fa4ebc375c1ee9ea1cfe123f69a4acfdfb40f9eed56f6309ca974b73a5df190e0687da68b21a7e9ae0bc0049d70e5fb5299019d1dbd2b33456eef79c9689155d197dd813155c58ba118aa7c787bf86e5d3661e2fcfd82a716615efec10d9446f96a1ad9cd597541434a73e1aa7e1163d9e2833773aa8a3017bf7c7c0d82f6d076d2371d6183bef9844e9149234fe8083564cde4f0be18fa5f06195f159816dbf38f3ce3f6ed60e1ef87fa13a139731b023e220fb088dda6471b30aa61cf2be67082d0dc0f452cfbae4f520137cb5be9555ed110a6b4f9d6e6355d98b3b77223a4ae8639ddaab8ae70fba70f76ca43b7fab693da8bc7bbb671d4eac64ae657252a2d4d887352f81930943982f00a3ace40526026d0a65b2e227f3a10dac21f20a57b38284e4fff14ddfb14f3796c2b0d32f8dcb132875a35499f89ed9930ac00e9612132c19f332af61da8f34d0c97dc23874afd961017696e01c1b25a99b21b222559bcf5bd389e80289c014055ceae5ad2f2785bda9af465d03467b8c903554b89795fb6fd63a4ff0567575366d91523909120a13f15397e7338eb9195a2eb0a6ef85b462967e811643993dfec6cda4ad8ed4227b721daf817da5d5b8db6c219e25d7c55047e22d289c51db9d0d93a572f14745063284b4665ece762bf4af4527928fbd31146d6f70fe876c551acc10c10867f41c43d5f3967168c5aafd92f11c3724722bac9fdd42d4a679a2586523fa00de13c4bf48bcf76467dc106f9992f62bd82c1456248bff373db5cff1724c01e6f6a7f0ae12eda46d587c7dd89fc57394feeece603d5d441dc0509d2fcb88a54df1f759a5c83f846ee832a943dd6810e4bbfbe84afb8394f24b74da46991d031c34713eceed547f4e0d65f31e5af16d7797e9a03c448ff26d5d1d89dc556ef4c27961de230a813ef7e30c0e4bbabad0011c27567cbb65128efb067890300226b51f559c9d17d4a7063fba17332654565b2bb9b9df865246cf985dc6cf190a49c19d026e03595e24f06d29fb0a04f0d8f4d76f80f5dac99d7ae0f374ac87f581f5e19b9eb0ca6dc116efd0fdb2d9f5148f37d6da1a52de6337ab8c6cdcadb6d33d323cfff60111904d7ac37c60bf6d5107c1d266847a3da21787d491cef4ef800736337ba1c487d1c8c2792ce22bcd247574d1538b9522a81564c510b9583b2eb13dbb6a89c74a9be0727ec60f727e5d7dd53716db38d1732c9de8d65627d29e1341b6619b3d2387360fe796dc50f0d085a12961300ccd05ce859438a3f17a7f289ab05f4380de889146e01859eafb7107ee936500c27c5bbe2cb3d58c1de33f8fea8d38dd13ab712db4a4a19a426267b2847b3916752a5e671a3506f228c3837dd0e9536915e3658d4b24edfc23c1a1efcd0cd8a84359a49a7593979c6c3e09fafeeb60d48db20d2c33fa4da36d3ee507ba44320d31e0b16a44ee97bb677783f8a1a358f7c9e45c190d6457c8fe4becbb028284d22339bdf21917c10006326ea84cd814fb38e08c609db3c941041c820fb46757d901357669351783f902ecc59c698115298f2ba400eb0fb2b3aa647253235957fa571a1f426a24c72b337c8f3b9199f66f882045db08ae586fe91e0e764f661c86272c5ab4ebdfe9091862d7d73d91d7841db12a6e3af36cc869651f6e0769108ca0c4fc58f1d40fe3d2803972ff38393d4046eb43f0d607b2f42ed7eb8bd2d83460a8adcc929efb3ab7558eac23c33a167ae4785bdd0d5351e3864b1b57711597f91850b2aac4f1335b18841b519b2fe339824197a673ef42573c4f162255582c49a0410822ac8a8da583f4046d46e159e1e8e6e1145c11ce1fbdc2bfa26b82ef4a10a3e466d43360c3481d79bd7085de30482a1b2c1411c600df273617ddddefc4d65b6d6412505146861263ab53181246d25c663a22ca5dfe276c0d6333ab6807f2535f8d47ec606a8da1a480135f690bf7579a15d68586989474510df81e609d3a47cdaf9a6d4d5f692534a9bb07d10df8f52d3e18c204c63ce84ca8812d6cb6b5c69f235bbcb50398265d1961e2e7d73ca57ed7b7e382523ffe0eaa1613720eb363792cc72c2f85924229a1fd6e0567e7deadb4296b5c2b97db2fc5950346d370b2fdf015b144dc62aee5dbb6c4a67681a997a2b31edc2edc2062beb69be25f95407e5b8c0ffd2586cc29a35b226bc7cade05acd446dcf01d46887f966d5674405ff1161b5e3a91a33b939905c498c2afadef0944c057326537da769618d927d4e29faeb3b08e040ada162178b26ba1c1f29f57b1b5cd902b9dccb7ed5059f2f84c9154d1ee31c572101da0bc3b654c540b60b3e500eabc4738a43714f57292c9e970a1d6d69bb9073cc13912f35741199ae57178eb7169d178e99bf194191684622a34b201d4f19bd941ddbdbaac885ac6b19ee60f571985fb49b6616c39f1e68f1f939ee3270ed17b8f9890759ba2449e6c178527154d8408818fce839521b2acca7d9d3273bf036f18c19d2910f80ddefdf15cde2ab9fbc0b64efc43656b62da9b7bb2a6f16c685f1faaf7f3dc294ad93144533ef41bfd7247fc7b9f931475976094981f0e227eb97a5bb9acd84aecac2d0e697d41c0dcce8314aeadbda1236248b40a882b7fb68089759679525b697c89138df607ba4320fc7b79a4fc0bf2ca254be24f6b51842ffb1399374232d9d950fd76900def8821b27933ab7575f0486234e755d432c9c0f624bce325baccd50594c3acd77ad03d449f0702b83dac86fef7d1da21f78c45243ca413dafb62fa9c5d0f1ffffc5d993c858925b29eebaa53f97b5679e4cb3a8b6d15da7831597094e629157bbb73327987b70112c5ea124e0684c2868e62b8a24c879f919e2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{&(0x7f0000001f40)="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0x1000}], 0x8, &(0x7f0000003340)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x8040}, {&(0x7f0000003380)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003840)=[{&(0x7f0000003400)="6af3543793bd62d9b1f9ffbc37e8196ea8b4ae4fc3e12a22c93818724ddffe4df746ad457e60fa9f78a986d9fbdc7955455ae4c35c5774585bca4886d7c9a2243b16f43bca7469a32100aa87b01b7b6a1bde7f0b0c3fd07e00b1dcd35a55b53eaef28f3fd1f728e0d2ab80b7ccc7722d65d78c793505c951495c693114746e", 0x7f}, {&(0x7f0000003480)="19c43276a7bbbff6f20f21045dbfc68d73c6d1289e0555f0a3919f713e04ff3ee41df1505c892cef9d28f1", 0x2b}, {&(0x7f00000034c0)="5dcd7c842e8848093d33fda596b835ccfe15357c5de0e91df708b3eb2c4b3c34f58175331aac16655bc4c425089300e147711a9931b18d9b325fdf6893dd4635147c5ea806c5e158371a661402540170bc6e25842dd0037216f47794ee5fae1fd3dca4b4976e562123f9ade99c6270af3605a0573dad24676901112246d1cf572c8547992b9630e6882faaa6cfbce161a247c12bfe77ec504fec9a42cd31b414820ed31a3618c93732f879db", 0xac}, {&(0x7f0000003580)="a73dbd7b97e11ed17fb7", 0xa}, {&(0x7f00000035c0)="cdd056aa6827564e98defe0aef44a3ddafa99bca6727aeb48964750effa4840bcf57e98f84446768d8c2661fc7e001d57db7ccbdb92fdf7185164c05cf3b6ebf286ab92dd3ad089c7e2abef9132b559599070567607bb65a", 0x58}, {&(0x7f0000003640)="80a1b8347d9743a9ce1b49b530ce62505719c72e4f53bf237058d1451315f35833b0c1c27f485753b97fcdb466b6493b2584da9e6d86f5037f9d93a53d2ea47a2ae241ecc61655fbfac1cbacee5b1dde85446496362dcf9aac62d50bdfc2576f1922de5d8b8f254c0d014bae6b14d6ebf62bdd3f2261de4be1d44f115c8dc3adf019bcdd5c8137c8cd750e65652ac076eaa5405eacb0ee", 0x97}, {&(0x7f0000003700)="7775ad93ed012851c9d62c11e3f2799882f2c1ab652f4530e1b3a9d93c91e543a38966744e9546237d6aeae31b86358396a7e17cf30e6e27d16573fce0d617dec1582769a37fcdfe3194318422d6283f7cd9359afa5004225944a0b96f71053d138388ecb78f0d6a90f13c0c27411abfd12ed3a91c329d10b5a68185c7f4acdbe290b7875ce82782cdc183ee4545ce4474b5900ba188b92a5c4ec71770ebe9f32abdd1b4a59a662d76e164ca5c231df4c14af073b9b2d20272eb7f20c4bbebb42f8ecac224d77bbf6f625c9eea18fbe5e996cb8d54f5711b2f87392150b42e", 0xdf}, {&(0x7f0000003800)="e3931f85ae079d84c60f9f02c9", 0xd}], 0x8, &(0x7f0000003f00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x128, 0x40000}, {&(0x7f0000004040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004200)=[{&(0x7f00000040c0)="fc128cfea4950290b7d5bff997bd8740dba417c6d8c66d32d0596040a236fa63642885553d004b84503373baa76816636d8906fde5be9924742e95869eb1b05e0d8953b62ea9e080ad2922ddf1068179a46eadadc2494968c1d48c772234959505480fbcce4693323560ab", 0x6b}, {&(0x7f0000004140)="380a4dbf90fbe87bd426f2693332ac834e8322bdf13f259a760be1a7bbbb750676894b0bda8f27b79d3e9c38b498d0946c7d883641ac06245743af69d8da9932c07550568fcbffca5d73e9b409b22672ce664e87021bbd4069c83765107fbcf47aaa1b7796a525a766fce1770c50894ae9f48a6b836a380caf276ccbb80b8244b7af9ff154738b0875d096a1a8791184560a646bfd9f9487909b9f2d1c80db7b32e42f943b8f65333e905295d92e049a512cf84519b89a4fc57dfd403ae9", 0xbe}], 0x2, &(0x7f0000004240)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x80}], 0x4, 0x4001) capset(&(0x7f0000004380)={0x0, r4}, &(0x7f00000043c0)={0x80000000, 0x2, 0x800, 0x39, 0x7fffffff, 0x240000000000000}) rt_sigqueueinfo(r7, 0x35, &(0x7f0000004400)={0x39, 0x100000000, 0x100, 0x9}) 2018/05/11 06:03:09 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x2, 0x7, 0x5, 'queue1\x00', 0x2}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3f, 0x200, 0x4, 0x100000000, r1}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x9, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@generic={0x4, 0x53, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) sendto$packet(r0, &(0x7f0000000280)="28e73b1523ff96eaaebe4e4cb518f7bad87a6e098e69befa91135eafaf206d0c998be52c4277c7a5447b51192722a9aa7f5e46d2244e2d31693258ed17b3d386bb72bcb45a6f6ae9b5f0764be07d3ff5c9ffc253f282a7363bf7ae429710cc5b4fa83feb5e6a30ce2df8b30babfa16fb85e89bd8d016d12b8668599ceab84bb4d843910228a6bcb726248f7fb0a88ca7317ed51f2a8846520d9e1fcfda3fa8f12542577fa75adb6839561f97fe28f3366916f31c016647", 0xb7, 0x40000, &(0x7f0000000480)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r1, 0x68, &(0x7f00000004c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xc5a}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000580)=0x10) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000006c0)={r4, 0xaa}, &(0x7f0000000700)=0x8) syz_fuseblk_mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, r3, r5, 0x50000000000000, 0x8001, 0x40000) r6 = syz_open_dev$mice(&(0x7f00000007c0)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000800)={r4, 0xc44, 0x2, 0x5}, 0x10) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000840)) r7 = syz_open_dev$sndmidi(&(0x7f0000000880)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00000008c0)=0x2) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x5b8, 0xffffffff, 0x3d0, 0x3d0, 0x0, 0xffffffff, 0xffffffff, 0x4e8, 0x4e8, 0x4e8, 0xffffffff, 0x4, &(0x7f0000000900), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xffffffff], [0xff000000, 0xff, 0xff, 0xffffffff], 'bridge0\x00', 'gre0\x00', {0xff}, {}, 0x89, 0x80000001, 0x5, 0x19}, 0x0, 0x248, 0x270, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xbd0, 0x7, 0x1, [0x400, 0x3, 0x149e, 0x5, 0x1, 0xa3e, 0xac9a, 0x248bfce8, 0x10000, 0x7, 0x9, 0x8, 0x6, 0x20, 0x1ff, 0x9], 0xd}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8, 0x159, 0x4, 0x6, 0x0, 0x7, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}], 0xf}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0x0, 0xffffff00], [0xffffffff, 0x0, 0xff000000, 0xffffffff], 'sit0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x88, 0x6, 0x6, 0x1}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x17, 0x6, 0x1, [0x88, 0x1, 0xfffffffffffffffc, 0x401, 0x5, 0xe3, 0x5, 0x3, 0x9, 0x5, 0x2, 0x1, 0x80, 0x180000000000000, 0x7ff, 0x9f8], 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0xd1, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000000f80)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000fc0)=0x3, 0x4) ioctl$TCXONC(r7, 0x540a, 0x7) sysinfo(&(0x7f0000001000)=""/65) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000001080), &(0x7f00000010c0)=0x4) bind$pptp(r7, &(0x7f0000001100)={0x18, 0x2, {0x1}}, 0x1e) syz_emit_ethernet(0x69, &(0x7f0000001140)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [{[], {0x8100, 0xfffffffffffffffb, 0x20, 0x3}}], {@x25={0x805, {0x1, 0x4, 0xff, "f6cc3b03e695379294ef49f51dfa101a8bd0b72b2ca14bd779e776184d2888fc859a3d19ec30ccd2af403aa4cd3b438b26693e446494fdba7a75628de000b8e3d19f24ec28a3d4dc41cedca375e5de28ee5ea07e"}}}}, &(0x7f00000011c0)={0x1, 0x4, [0x753, 0x476, 0xc7c, 0xd57]}) bind$packet(r7, &(0x7f0000001200)={0x11, 0xf7, r2, 0x1, 0xfff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) 2018/05/11 06:03:09 executing program 3: sync() r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x2}}, 0x291, 0x8, 0x43, 0x3, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = syz_open_pts(r1, 0x0) r4 = syz_open_pts(r3, 0x200000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[0x8000000000000, 0x4, 0x8]}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000280)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)={0xffffffff, {{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}]}, 0x110) setsockopt(r1, 0x10001, 0x5, &(0x7f0000000400)="dfda1d07e00f551d45ebbbde864e082f9dc8700d82083e569996a68d8e10f71870028a943d56253d7af46501b17748e0634ea349ee4bbc9b32bf633295f16592d0cf8c44feb86c9f065f8fbafc905e4b90d08ae1f24903e53c5b9d20d07fcdf1d7652792ddd876955d52e2ced5d4568c8998acfee61f79b288a5a9ea76458a9830ae988e51a8710821d6f909a7a32ec548094339e417064b1505ac9e1b8ff040f918273417e548126c9d644c9511a763f80e944408d4e85831c4d1ae2f0f8d60788f07", 0xc3) r5 = fcntl$getown(r4, 0x9) fcntl$lock(r3, 0x7, &(0x7f0000000500)={0x1, 0x3, 0x1, 0x3, r5}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) syz_emit_ethernet(0x56, &(0x7f0000000540)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@canfd={0xd, {{0x1, 0x100000000, 0x9, 0x9}, 0x17, 0x1, 0x0, 0x0, "c7f3d90dd55614662a5db76fdd4db23eb403a7cb6042ed6a1223385f55f9722e3872f9bc99e3cb88537c66786a252391ce49cce7c32078eb5b27f4f3c562a6cc"}}}}, &(0x7f00000005c0)={0x0, 0x1, [0x3e4, 0x6ba, 0xd4f, 0x5b8]}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000600)={0x80000001, 0x3, 0x6, 0xfffffffffffff001}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @rand_addr=0xff}, @in6={0xa, 0x4e21, 0xfffffffffffffff0, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in6={0xa, 0x4e21, 0x32332565, @mcast2={0xff, 0x2, [], 0x1}, 0xd9}, @in6={0xa, 0x4e24, 0x511e, @remote={0xfe, 0x80, [], 0xbb}, 0x50a9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}], 0xcc) fcntl$setstatus(r4, 0x4, 0x2400) fgetxattr(r3, &(0x7f0000000740)=@random={'user.', '/\x00'}, &(0x7f0000000780)=""/178, 0xb2) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={r1, 0x6, 0x1, 0x7fff, &(0x7f0000000840)=[0x0, 0x0, 0x0], 0x3}, 0x20) r7 = syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0x2, 0x4000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000900)={r2, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x2, 0x7, 0xffffffffffffffc6, 0x200, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000009c0)={r2, 0x7fff, 0x30}, &(0x7f0000000a00)=0xc) setsockopt$inet_tcp_int(r6, 0x6, 0xf, &(0x7f0000000a40)=0x9, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000a80)=0xffff, 0x4) fstat(r6, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000ac0)='./file0\x00', r8, r9) 2018/05/11 06:03:09 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='self[\\vboxnet1ppp1vboxnet1posix_acl_access/\x00', &(0x7f00000000c0)='\\selinuxlo\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='lo{ppp0{}!$\x00', &(0x7f0000000180)='trustedem1vboxnet0\x00', &(0x7f00000001c0)='security}\x00'], 0x1000) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000280)="454d6c850fbf925119927a8734b1340a899ce3772bdbd86502716d98023368835a25beb6078a2f75016abaedb9ae2720e5f7f18fcc82ad4830110ac8c92be3196324c15fe915d10b61e372dcd20082575dd0fa94dea426c23a5f1324fb746cc6534dd2ebb997396946", 0x69) set_thread_area(&(0x7f0000000300)={0x7f, 0x20001000, 0x7000, 0x2, 0x1, 0x1, 0xffff, 0x3, 0x0, 0xffffffffffffff01}) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000380)='system\x00', &(0x7f00000003c0)='wlan1eth1\x00'], &(0x7f0000000500)=[&(0x7f0000000440)='self[\\vboxnet1ppp1vboxnet1posix_acl_access/\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='lo{ppp0{}!$\x00'], 0x800) linkat(r0, &(0x7f0000000540)='./file0\x00', r0, &(0x7f0000000580)='./file0\x00', 0x1400) r1 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="717753ee3654ad75a765815b04ca8c0158fc9c4ed83979da5a6d52462e64a10b2d6683a178bc02b3a30522f0102a2ee223be1da99a81babd1b716aafe98f29614823fe4a9a1918f5ab8dc4e90b1d5425b134ef2d56685bd9b3477df0df5bb5be239a66ce289a1d5319d39828c891d96415ff15703370e9b1e05978a4ff99db780967424e", 0x84, r1) getpeername$ipx(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x10) keyctl$revoke(0x3, r2) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0x110) ioctl$VT_RELDISP(r0, 0x5605) fchmod(r0, 0x29) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000840)=@assoc_value={0x0}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000008c0)={r3, 0x9}, &(0x7f0000000900)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000940)={'rose0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000980)=0x57, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000009c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) listen(r0, 0xe5ff) ioctl$int_in(r0, 0x5421, &(0x7f0000000a40)=0x20) accept$unix(r0, &(0x7f0000000a80), &(0x7f0000000b00)=0x6e) add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000bc0)={0xfffffffffffffffa}, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000c00)=0x6, &(0x7f0000000c40)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000cc0)={&(0x7f0000000c80)=[0x0, 0x0], 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000d00)=[@in6={0xa, 0x4e24, 0x7ff, @empty, 0x20}], 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000d40)="d80923785b81921d278e4485dd3761f9", 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000f00)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x8200200}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e00)={0xa4, r4, 0x806, 0x70bd27, 0xffffffffffffffc0, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x502feca3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x358}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffc5}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe02e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) 2018/05/11 06:03:09 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$TIOCNXCL(r0, 0x540d) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, r1) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x400, 0x420002) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'bond_slave_1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = dup(r0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000240)) r3 = accept$netrom(r0, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000013c0)=[{0x0, 0xe8, 0x8, 0xfcbf, @tick=0x6, {0x9, 0xfffffffffffff7b1}, {0x1, 0x2}, @ext={0x1000, &(0x7f0000000340)="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"}}, {0x5, 0x1, 0xb1a, 0x3, @time={r4, r5+30000000}, {0xcf, 0xfffffffffffffffa}, {0xfffffffffffffc01, 0x7fff}, @queue={0x7, {0x29, 0xfffffffffffffff9}}}, {0x5, 0x401, 0x7, 0x8000, @time={r6, r7+10000000}, {0x6, 0x7}, {0x6, 0x8}, @queue={0x5, {0x5, 0x5}}}], 0x90) recvfrom$inet6(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x60, &(0x7f0000002480)={0xa, 0x4e22, 0xd3f1, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x1c) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000024c0)={0x0, 0x9, 0x5, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002500)='/dev/sequencer2\x00', 0x200, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r8, &(0x7f0000002640)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002600)={&(0x7f00000025c0)={0x34, r9, 0x4, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x8001) pipe2(&(0x7f0000002680), 0x4000) dup(r3) sendmsg$nl_xfrm(r0, &(0x7f0000002900)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x4044004}, 0xc, &(0x7f00000028c0)={&(0x7f0000002700)=@getsadinfo={0x198, 0x23, 0x318, 0x70bd27, 0x25dfdbfd, 0x0, [@replay_esn_val={0x40, 0x17, {0x9, 0x70bd2b, 0x70bd2b, 0x70bd2c, 0x70bd2b, 0xffffffffffff0000, [0x3fb, 0x3, 0x6, 0x6, 0x3, 0x7, 0x2, 0x1, 0xef6f]}}, @etimer_thresh={0x8, 0xc, 0xffffffff}, @proto={0x8, 0x19, 0x3b}, @mark={0xc, 0x15, {0x35075b, 0x10000}}, @srcaddr={0x14, 0xd, @in6}, @ipv4_hthresh={0x8, 0x3, {0x1d, 0x17}}, @policy_type={0xc, 0x10, {0x1}}, @algo_aead={0xe4, 0x12, {{'authencesn(rmd256,lrw-cast6-avx)\x00'}, 0x4a8, 0x0, "c8a55f6d8139e3de14fd8f9bff16918937ba4cb882f8b38e9c6084c51dd5e1c1ffc582160a397c5aa816375fe46fecacd687f8134ad99a4b1ce5f277b9840a43845ba32ceabcbad9f14a1208ed3d3f46f412ada74fea28700c27ed0ebe3bb078b2825a8e98b942bd83160a6195b7dd23ffff983ac718151e0312eb6f08896dd4d4458c6a83c4adaa03bd99a1a0c4a105c2f9acd887"}}, @replay_thresh={0x8, 0xb, 0xfffffffffffffff9}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}]}, 0x198}, 0x1, 0x0, 0x0, 0x4}, 0x91) creat(&(0x7f0000002940)='./file0\x00', 0x88) iopl(0x80) lremovexattr(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)=@known='security.ima\x00') 2018/05/11 06:03:09 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xba, "5bf51c499f647672bc9291068fae6a1a989fd6a98161af32795e68e0435bf62bdd181e06aa624e073e7881a3ef801c4a53ea6d2574e7ad02ff04f3d825ae302062667040cb8384cb894217d2a66ad755f5bb1928d1e16a1ceade60406dcd5cc828bbec439e941e6fee8fd5e24576657093624a2003fd7d620fad58331f4718055c01aaf3c8a3e770a2b5c54ce3164f22f57af09f93f1487680530ff3a56a38aa75e074713068ba0c84acba3fdfe87a8cb1a042532fb562c795de"}, &(0x7f0000000140)=0xc2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x200}, 0x8) r3 = request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0x8, r4) r5 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3, 0x202000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e23, 0x37, @loopback={0x0, 0x1}, 0x6}}}, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000480)={'nat\x00', 0x62, "f0c4c35d0714b561b2b5ba74faaeae0447ba9aadc45c9ee47146d9baa59ee43ade43913a61dde89a4d571a49df40b60ab546f1f1f5490a682cbee70126f22fc5914c6f72fcd19c7e726f760ed189d74c0e588ff4a1537dad31901d908eb3e2d7347f"}, &(0x7f0000000540)=0x86) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r0, 0x0, 0x24, 0x23, &(0x7f0000000600)="e57f206e29a2cb21d87c3ebd788ce7075f7d74451a9de82e55b4ad246825454bbe14d627", &(0x7f0000000640)=""/35, 0x4, 0x401}, 0x28) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000000700)='/dev/input/mouse#\x00', 0x7, 0x4800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000740)={{0xffffffffffffff81, 0xba31}, {0x7, 0x6}, 0x7ff, 0x5, 0xc4}) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f00000007c0)=""/135) getpeername$netlink(r5, &(0x7f0000000880), &(0x7f00000008c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000900)=""/1, 0x1, 0x2000, &(0x7f0000000980)={0x11, 0x1a, r8, 0x1, 0x3ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000009c0)={r2, @in={{0x2, 0x100000001, @loopback=0x7f000001}}, 0xffff, 0x6}, 0x90) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x8, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000a80)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000ac0)={r1, 0xa65}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000000c00)={&(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000bc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x4, 0x7, 0x8}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000c40)=0x101, 0x4) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000c80)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0xff, 0x800, 0xe21c, 0x400, 0x1, 0x4000c, r8}) chroot(&(0x7f0000000d00)='./file0\x00') ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f0000000d40)=""/41) set_tid_address(&(0x7f0000000d80)) getpeername$unix(r6, &(0x7f0000000dc0), &(0x7f0000000e40)=0x6e) 2018/05/11 06:03:10 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0xaa, 0x8001, 0x1, {0x0, 0x1c9c380}, 0x6, 0x6}) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) clock_gettime(0x4, &(0x7f0000000140)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = getpid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0x5, 0xff, 0x1a9a2f90, 0x2a, 0x9, r3}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1, 0x800) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000300)={[], 0xc1, 0x10000, 0xe990, 0x5, 0x5, r3}) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') r5 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x3, 0x200600) getpeername$ipx(r5, &(0x7f0000000440), &(0x7f0000000480)=0x10) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f00000004c0)="df93922fc796422a3d71465d43537b137a272819b5d01db154d9987c84ea6314126c5faffe6fadd511cae8da87f575690029088922fa1f82cf0c06650bb871bc983ca229aad81978ec7be8cd08db5cef9dda33d2bf483afa5d6308bff7fc7c47f6706af4f9604e917e74a476acd36e9254fcee3014267d3b359c44", 0x7b) mq_timedsend(r2, &(0x7f0000000540)="2f4f10521dbdb9c40462464fb68d42fcb5feb82e16b64c0462f6e0b52948d466740997ffa70340595547db1eadc3d6be1972e4d35439347fabe043e413efbf3b45d6621708da26aa0dfc9befafc66ea590b012952609cafb4ddfcc9fed8c9cda3a85ce736fc287f71b966e06049d29b4506e0fb2ce48166fa3b3ab3e1c0e102fd144fda7f8eeb94986db21abcbf3b57e2943930087118aa46e0dc44cda97bdeae03bbfaddd05b6dee2a9293a8e96e73c1dfe2ae230763cbe4456de598fd001caad209362d414747ad8a947972e6f804fb61c82b06ec74219f2ece25a2bfaf0b711cc9d62bd7e2cc2f6144153a2b866ccd918a61e4aef80", 0xf7, 0x7, &(0x7f0000000640)={0x77359400}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) r6 = accept4$netrom(r1, &(0x7f0000000680)=@full, &(0x7f0000000700)=0x48, 0x0) r7 = getgid() r8 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) r9 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000880)={{0x6, r9, r7, r10, r7, 0x18, 0x4}, 0x6, 0x7f, 0x100000001, 0x20, r3, r3, 0x4}) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000900)=0x80000001, &(0x7f0000000940)=0x4) bind$nfc_llcp(r4, &(0x7f0000000980)={0x27, 0x1, 0x2, 0x0, 0x7ff, 0x6, "882e7ef13b55fab0ad592853bf0168653b86edb8e833c908a0d9ce84f7012348363b46954d8faf90c0aa5f4af0fe7b292fdf631465d6918b25d92c3a51708c", 0x3c}, 0x60) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000a00)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) pipe2(&(0x7f0000000a80), 0x80000) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000000b00)={{0x0, 0x1c9c380}, {r11, r12+30000000}}, &(0x7f0000000b40)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b80)={0x0, 0x3, 0x3, [0x0, 0xfb5b, 0x23202f8c]}, &(0x7f0000000bc0)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000c00)={r13, @in6={{0xa, 0x4e23, 0x11, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x4a303cab, 0x80000001}, &(0x7f0000000cc0)=0x90) 2018/05/11 06:03:10 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0xfff, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x1, 0x878a, 0xffffffff}, &(0x7f0000000180)=0x10) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setfsgid(r3) readlinkat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/143, 0x8f) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r0}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000400), &(0x7f0000000440)=0x40) unlinkat(r0, &(0x7f0000000480)='./file0/file0\x00', 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) r6 = add_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="0fb8ee6275c720253d1acc9592d55ce18eff5db01d8a9964ee4bcea48ec19da7e9c9c110db063c724e6f0fe91b1cc291d27ef69b97dc18528c84d769d59102a46e50a9a34731fe8c13a7b12306efd4f56d6ada84a6b1ce44d070a977ebc28b3cb12470a9271adb80d90184aaf3a2a65b17931b84bfa366752ba3c1bb9e71e8b2", 0x80, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r5, r6) r7 = signalfd(r0, &(0x7f0000000700)={0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000740)={{0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x67}, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x7ff, [0x6, 0x200, 0x1, 0x2, 0x1, 0x800, 0xffff, 0x80000000]}, 0x5c) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000007c0)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x1000, 0x9, 0x100, 0x401, 0x4, r4}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000840)={r2, 0x8}, &(0x7f0000000880)=0x8) socket$unix(0x1, 0x5, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000a00)={&(0x7f0000000900)=@newsa={0xf0, 0x10, 0x421, 0x70bd26, 0x25dfdbfc, {{@in, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x4, 0x4e21, 0x3, 0x2, 0xa0, 0x80, 0x89, r4, r5}, {@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6c}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x3, 0x200, 0x1d75, 0x1, 0x2, 0xfffffffffffffffd, 0x2, 0x9}, {0x4ce23835, 0x8, 0x9, 0x8}, {0x1, 0x1, 0xf773}, 0x70bd2d, 0x3507, 0x2, 0x4, 0x7fffffff, 0x53}}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x10) write$binfmt_misc(r0, &(0x7f0000000a80)={'syz1', "5b608f913945eef5cd4bc68d5c22913b6aca5e1d79d710fea36aec0eaa5261d260fb93bfbda2e84ecf56612a03286d828ccfd7183b1939cd3c52e46a1f10fa72c3d87b3c5fb44911720f825583d88cbd7305e248faa55f694ea5d6fb5ff6823c47890bba854f50bfe845ff"}, 0x6f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer\x00', 0x20180, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)={0xb, 0x3ff, 0x8, 0xffffffffffffff81, 0x2, r0, 0xffffffff}, 0x2c) fcntl$addseals(r7, 0x409, 0x4) r8 = shmget(0x2, 0x4000, 0x88, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0xe4, 0x39, 0x2, 0x70bd28, 0x25dfdbfe, {0x16}, [@generic="6512d155c1c29d6d4f40905c0234cd18a5581ded72ac64a93c425aedf9bd4e393b251b0318e246aafe9030df07620112171e51d91ab860aa291bd622a1a0e2955797c8cdfe37ea16cfcfd72b0a37664667f70a65c451cb3de710918f89896d4303825b50a1310576ce1b0a31317b0c959b3de4eafc83b147c5e1a5d1e681aee08c547db652b2e3f718bc74a65b9c6100a23940c180d760f447a17e04e8bc109fdc91e85dc5e740bd067239852d1e01555328d2e090c116350b2c4b471bf7cde59173da562e422007f0e9c13630ca"]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000811) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000d40), 0x4) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) nanosleep(&(0x7f0000000dc0)={r9, r10+30000000}, &(0x7f0000000e00)) connect$bt_rfcomm(r0, &(0x7f0000000e40)={0x1f, {0x666f, 0x1, 0x101, 0x9, 0x2, 0x7fff}, 0x80000000}, 0xa) [ 71.779605] IPVS: ftp: loaded support on port[0] = 21 [ 71.882000] IPVS: ftp: loaded support on port[0] = 21 [ 71.890275] IPVS: ftp: loaded support on port[0] = 21 [ 71.910995] IPVS: ftp: loaded support on port[0] = 21 [ 71.928805] IPVS: ftp: loaded support on port[0] = 21 [ 71.932447] IPVS: ftp: loaded support on port[0] = 21 [ 71.958508] IPVS: ftp: loaded support on port[0] = 21 [ 71.968481] IPVS: ftp: loaded support on port[0] = 21 [ 73.295910] ip (4716) used greatest stack depth: 54552 bytes left [ 74.003561] ip (4774) used greatest stack depth: 54216 bytes left [ 74.667715] ip (4821) used greatest stack depth: 54088 bytes left [ 75.051372] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.057902] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.100168] device bridge_slave_0 entered promiscuous mode [ 75.237235] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.243773] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.270834] device bridge_slave_1 entered promiscuous mode [ 75.474947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.547154] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.553797] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.598231] device bridge_slave_0 entered promiscuous mode [ 75.643324] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.651434] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.657902] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.672322] device bridge_slave_0 entered promiscuous mode [ 75.694308] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.700820] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.725529] device bridge_slave_0 entered promiscuous mode [ 75.744701] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.751202] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.781659] device bridge_slave_0 entered promiscuous mode [ 75.792108] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.798620] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.816256] device bridge_slave_0 entered promiscuous mode [ 75.840407] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.846905] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.858373] device bridge_slave_0 entered promiscuous mode [ 75.866563] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.873109] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.884934] device bridge_slave_0 entered promiscuous mode [ 75.893872] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.900374] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.923230] device bridge_slave_1 entered promiscuous mode [ 75.951684] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.958274] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.972721] device bridge_slave_1 entered promiscuous mode [ 76.000604] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.007152] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.033249] device bridge_slave_1 entered promiscuous mode [ 76.051596] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.058147] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.070966] device bridge_slave_1 entered promiscuous mode [ 76.079494] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.085991] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.106510] device bridge_slave_1 entered promiscuous mode [ 76.114942] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.121461] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.138902] device bridge_slave_1 entered promiscuous mode [ 76.158753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.168270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.184520] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.192129] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.198585] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.238823] device bridge_slave_1 entered promiscuous mode [ 76.268711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.333135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.352283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.360996] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.405100] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.414165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.430814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.465961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.507924] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.541795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.577631] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.636178] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.667480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.848326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.856129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.027931] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.107597] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.131572] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.175474] ip (4997) used greatest stack depth: 53784 bytes left [ 77.210476] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.255516] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.266672] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.288454] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.328671] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.369094] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.405523] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.416175] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.480710] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.496390] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.538012] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.552228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.588867] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.595885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.613222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.620222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.648823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.656570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.691614] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.730754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.737811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.753910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.761290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.811792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.818795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.834623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.842264] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.850663] team0: Port device team_slave_0 added [ 77.882950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.890763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.925416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.956370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.965814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.982697] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.991262] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.001803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.030545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.057241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.067439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.135404] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.163466] team0: Port device team_slave_1 added [ 78.227740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.237144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.405672] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.412714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.426121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.531600] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.563590] team0: Port device team_slave_0 added [ 78.592961] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.619316] team0: Port device team_slave_0 added [ 78.637176] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.649630] team0: Port device team_slave_0 added [ 78.668684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.675853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.697462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.726223] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.745715] team0: Port device team_slave_0 added [ 78.758509] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.769591] team0: Port device team_slave_0 added [ 78.781364] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.797981] team0: Port device team_slave_0 added [ 78.805213] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.821151] team0: Port device team_slave_1 added [ 78.844284] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.877305] team0: Port device team_slave_1 added [ 78.901942] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.914719] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.926281] team0: Port device team_slave_1 added [ 78.953326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.975280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.011589] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.024664] team0: Port device team_slave_1 added [ 79.034607] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.048427] team0: Port device team_slave_0 added [ 79.060482] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.073008] team0: Port device team_slave_1 added [ 79.080637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.089780] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.103894] team0: Port device team_slave_1 added [ 79.123285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.145469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.179509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.187239] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.210164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.231574] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.252825] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.276579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.295101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.312889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.320017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.330158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.359451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.367650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.376661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.385486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.392684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.405713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.425687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.433805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.442752] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.463768] team0: Port device team_slave_1 added [ 79.493627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.512233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.540423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.555093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.576119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.584215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.596090] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.622250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.635251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.644378] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.652636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.687828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.705982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.723303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.738232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.756437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.765953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.773695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.781893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.792617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.810272] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.830478] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.841341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.860392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.880829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.896285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.913826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.923216] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.936073] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.944197] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.954528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.975520] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.985180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.004592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.033170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.058250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.082718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.096754] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.105399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.113874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.130587] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.137933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.146965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.169457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.177669] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.190268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.218001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.235752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.265176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.278383] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.301141] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.310817] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.329552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.358585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.391362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.429724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.463751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.488529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.497759] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.505536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.514186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.549713] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.576513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.606356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.956522] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.963124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.970078] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.976573] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.997162] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.009476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.631618] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.638138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.645082] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.651557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.667079] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.686381] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.692870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.699715] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.706153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.719999] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.728501] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.734996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.741878] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.748339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.781344] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.812943] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.819449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.826346] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.832810] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.898175] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.909220] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.915713] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.922578] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.929095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.950016] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.969687] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.976590] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.983450] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.989917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.016990] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.034104] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.040580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.047454] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.053911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.096471] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.103156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.114931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.126936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.135436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.144104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.153135] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.162271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.086479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.605843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.713613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.727269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.764898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.798121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.825827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.884161] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.083202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.408115] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.565750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.574489] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.585401] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.643502] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.680783] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.757864] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.764294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.775956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.918286] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.231786] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.248609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.267616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.432297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.438790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.451916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.477571] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.483894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.492214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.515958] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.533010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.556921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.574507] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.580838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.597965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.619692] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.626016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.651993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.705419] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.833127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.839448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.855926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.225612] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.283989] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.303633] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.334170] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.356609] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.565766] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.706736] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 06:03:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x41, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000700)=ANY=[], 0xff37) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x110, r0, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) write$rdma_cm(r1, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000a00)={0xffffffff}, 0x13f, 0x1000}}, 0x20) write$rdma_cm(r1, &(0x7f0000000a80)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000500), r2}}, 0x18) 2018/05/11 06:03:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) 2018/05/11 06:03:39 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x4, 0x5, 0x8, 0x80000000, 0x7, 0x7, 0x9, 0x0, 0x1, 0x9f0, 0x1000, 0x8}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r3, 0x28, &(0x7f0000000480)}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f00000000c0)=0x68) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="c6b4d08f1ce681b5229b29a8ea4d02ae9adc34e08773ed6ed4451127d81065b39cf6e4d181085c1a1b01bea2f77ab51809dee1d1da595b886ee199c0cabe38077fea43c87a3e18066e772cd8d22a2fd949094986503ebfc6e7b08bb2b1121624a299f97f5f41645bc942cc7700f5034e50759920a014a00461784f07613b8a8de60b52edc902", 0x86, r4) close(r2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 2018/05/11 06:03:39 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000002c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000000)=""/28, 0x1c}, &(0x7f0000000040)}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000240), &(0x7f0000000280)}}], 0x88}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0xe0, 0xffff}, 'port0\x00', 0x40, 0x40000, 0x5, 0xffff, 0x80000000, 0x2, 0x200, 0x0, 0x0, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10001, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000000c0), 0x0) 2018/05/11 06:03:39 executing program 4: ioprio_set$pid(0x2, 0x0, 0x5) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0xa000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000240)=0x6) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x2, 0x1, 0x7ff, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000001c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)) truncate(&(0x7f0000000080)='./file0\x00', 0xd2c0) 2018/05/11 06:03:39 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) pread64(r0, &(0x7f00000000c0)=""/119, 0x13d, 0x0) write$fuse(r0, &(0x7f0000000080)={0x10, 0x0, 0x1}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/11 06:03:39 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="47e6622b018becfddb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r1, 0x200, 0x70bd2b, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x83}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x400c040}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/11 06:03:39 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x6, 0x4) 2018/05/11 06:03:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x800000000a, &(0x7f0000000080)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@remote, @loopback, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x800000000000000}]) 2018/05/11 06:03:39 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000480)=""/246) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="80fd01ffffff", 0x6}], 0x1, 0x0) 2018/05/11 06:03:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000040)=0x5fa) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee) recvmmsg(r0, &(0x7f0000001400), 0x288, 0x40002062, 0x0) 2018/05/11 06:03:39 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ifb0\x00', {0x4, 0xa27, 0xfff, "0b7ffa62b531", 0x68}}) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000001880), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000001880), 0x0, 0x8001}], 0x0, &(0x7f00000018c0)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0xaaaaaaaaaaaaadf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) madvise(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x9) 2018/05/11 06:03:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0xca) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r2, 0x6, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x8801) r3 = semget$private(0x0, 0x1, 0x114) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000380)=""/79) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="fdff00000000000000000300ce3f8643527d94380500"], 0x14}, 0x1}, 0x0) 2018/05/11 06:03:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x6, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000002119078ac14ffbb5abaa7730912c92800089078d1fbc04f681ed3647055bb93b8dd73be4bb36ecc7b72dfc8cc4b809c9c4d6f7afe9b39"], 0x0) 2018/05/11 06:03:40 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x1}) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r0) sendto$inet(r1, &(0x7f0000000280), 0xfd11, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000040), 0x4000205, 0x0, &(0x7f0000000140)={0x0, r2+30000000}) 2018/05/11 06:03:40 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xa50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, "0000000000a0c50c00000000f77f8200", '\x00', '\x00', '\x00\x00\x00@\x00', @random="46ca750fc811", [], @empty, [], 0xa8, 0xa8, 0xf8, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xac8) recvfrom$inet(r0, &(0x7f0000000b80)=""/234, 0xea, 0x40000000, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0xfffffffffffffe01}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x118, 0x168}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x210) 2018/05/11 06:03:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffff8, 0xa0100) fcntl$setpipe(r0, 0x407, 0x800) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x139, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x7d, "a1b5dd2b55c817b8b852bcb430750a6bb1bbf9130ecb6a6cac8215f0d2ddcb00591f900fbf12548129fcc20ef816cfc368e3d5b5549284e0761c070b353335397fe965a27b06cfcd1e2644328c01346013df74a892feb9f1f62db5bec0257ec30bd4e38dcae5f8e21ac82aae9e738f513d05132575a58eafce36ab641b"}, &(0x7f00000001c0)=0x85) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x6, 0x4, [0x6, 0x0, 0xa5e, 0x5]}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x9, 0xebc8, 0x5, 0x38}) shmat(r1, &(0x7f0000ff2000/0xe000)=nil, 0x4000) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/11 06:03:40 executing program 6: r0 = semget(0x2, 0x3, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000040)=""/41) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x60100, 0x0) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="0030000000000021907800000000ffffffb721009078000000004500000ac13cb61425858f000000000000f2f2db16e247c60000013cb56fe61342193b3e87fe8d6818a787e3fb52f0cd093422651f877b4a2136b72ed5e24b8ec52e7c20a21f8a2112"], &(0x7f0000ea3000)) 2018/05/11 06:03:40 executing program 5: msgctl$IPC_RMID(0x0, 0x0) msgget$private(0x0, 0x0) socketpair(0x3, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x6, 0x1000, 0x100000001, "9ff389f6d5c313c52182ca3270b53359d6e2ba1929c41ae9b3e9afed677e3a99c33e452adab6d8bf1c7b938e"}, 0x4, [0x81, 0x4, 0x9, 0x1f, 0x401, 0x2, 0x1, 0x4c0a, 0x9, 0x1934, 0xffffffff, 0x2, 0x200, 0x8, 0x8, 0x0, 0x7, 0x3, 0x5, 0x5, 0x9, 0x2, 0x2, 0x8, 0xffff, 0x0, 0x6, 0x36, 0x80, 0x938, 0x3f, 0x5, 0x6, 0x0, 0x0, 0x2, 0xfff, 0x20, 0x1, 0x1, 0x0, 0x0, 0x5, 0x16e0, 0x6, 0x8, 0x3, 0x2, 0xfffffffffffffff7, 0x401, 0x1, 0x0, 0x5, 0x2, 0x0, 0x0, 0x2, 0x800, 0x1, 0x1ff, 0xfffffffffffffff7, 0xefca, 0x51, 0x8001, 0x4, 0x7fffffff, 0x3, 0x1, 0x7, 0x1, 0x360, 0x9, 0x1, 0xd37, 0x5, 0x20, 0x3ff, 0x2, 0x9, 0x20, 0x862, 0x2, 0x3, 0x80, 0x453a, 0x7, 0x9fb, 0x1, 0x38800000, 0x2, 0x10, 0xfffffffffffffffd, 0x2, 0x2, 0x1, 0x8001, 0x1, 0x1865, 0x6, 0x421, 0x0, 0x1, 0x51, 0xffffffff, 0x2, 0x8, 0x5, 0x7fff, 0x5, 0x7fffffff, 0x7fffffff, 0x1, 0x1, 0xfffffffffffffff7, 0x8, 0x1, 0x4, 0x10001, 0xffffffffffffff56, 0x9, 0x6, 0x0, 0x7fe9, 0x8, 0xc1c, 0x7fffffff, 0xe8, 0x1], {0x0, 0x1c9c380}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/49}, 0x39, 0x0, 0x0) 2018/05/11 06:03:40 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x3ff, &(0x7f0000000180)=0x4) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x3}) 2018/05/11 06:03:40 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x18) syncfs(r0) 2018/05/11 06:03:40 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="636c6561725f72656673007edb") r1 = socket(0xa, 0x2, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000340)={0x3ff, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(r0, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c) socket$netlink(0x10, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x166, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, 0x1de) sendmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10) writev(0xffffffffffffffff, &(0x7f00001a5ff0), 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000540)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80001) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000002c0), &(0x7f0000000ffc)=0x5a8) 2018/05/11 06:03:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541f, &(0x7f0000000000)) 2018/05/11 06:03:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x10}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/05/11 06:03:40 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) r1 = getpid() mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r2 = fanotify_init(0x28, 0x801) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x2, 0x2, 0xffffffff, 0x1, r1}) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}], 0x1, &(0x7f0000007000)=[{&(0x7f000000bf62)=""/158, 0x9e}], 0x1, 0x0) 2018/05/11 06:03:40 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r3, 0x402, 0x1) r4 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000080)=""/4096) fcntl$notify(r3, 0x402, 0x0) [ 102.257839] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/11 06:03:41 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@dev}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={0x0, @loopback, @remote}, &(0x7f0000000400)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x111000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x74, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x437f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff800}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x8051) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80000, 0x0) accept4$netrom(r4, &(0x7f0000000100)=@full, &(0x7f00000001c0)=0x48, 0x800) r5 = socket(0x8, 0x4000000000080000, 0x80000) sendmmsg(r5, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@sco={0x1f, {0x0, 0x0, 0x101, 0x0, 0x0, 0x9f4c}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/11 06:03:41 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x800000000004, 0x4, 0x9, 0x0, r0, 0x0, [0x8]}, 0x2c) 2018/05/11 06:03:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000200)='encrypted\x00', 0xaa, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)}) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='security.capability\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7", 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 0x4e22, 0x1000, 0xa, 0x80, 0x0, 0x3f, 0x0, r2}, {0x7fff, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x5, 0x6, 0x2}, 0x3, 0x6e6bb7, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x2f3, 0x4d5, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x0, 0x1, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) 2018/05/11 06:03:41 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r3, 0x402, 0x1) r4 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000080)=""/4096) fcntl$notify(r3, 0x402, 0x0) 2018/05/11 06:03:41 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x440000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0xf, 0x1}, 0x10) mmap(&(0x7f0000f21000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) mbind(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000000)=0x4, 0x9, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) mbind(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x4003, &(0x7f00000001c0)=0x4, 0x4, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000f20000/0x1000)=nil, 0x1000}) 2018/05/11 06:03:41 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003940)='/dev/hwrng\x00', 0x80200, 0x0) epoll_pwait(r0, &(0x7f0000003980)=[{}, {}], 0x2, 0x4, &(0x7f00000039c0)={0xaf}, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)=""/49, 0x31}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/14, 0xe}, {&(0x7f0000001c40)=""/84, 0x54}, {&(0x7f0000001cc0)=""/11, 0xb}, {&(0x7f0000001d00)=""/141, 0x8d}, {&(0x7f0000001dc0)=""/210, 0xd2}], 0x7, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000001f40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000001fc0)=""/111, 0x6f}, {&(0x7f0000002040)=""/85, 0x55}, {&(0x7f00000020c0)=""/7, 0x7}, {&(0x7f0000002100)=""/47, 0x2f}, {&(0x7f0000002140)=""/130, 0x82}, {&(0x7f0000002200)=""/143, 0x8f}, {&(0x7f00000022c0)=""/128, 0x80}, {&(0x7f0000002340)=""/197, 0xc5}, {&(0x7f0000002440)=""/215, 0xd7}, {&(0x7f0000002540)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xffff}, 0x4}, {{&(0x7f0000003600)=@nfc, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/166, 0xa6}], 0x1, &(0x7f0000003780)=""/149, 0x95, 0x10000}, 0x80000000000}], 0x3, 0x3, &(0x7f0000003900)={0x0, 0x1c9c380}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000003d40)=""/193, &(0x7f0000003d00)=0x5eb06e4d674d59fe) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5306, 0x2) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/61, 0x3d) getitimer(0x2, &(0x7f0000000b80)) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)={0x1c, 0x217, 0x10000000000a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) sendmsg(r3, &(0x7f0000000b40)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x80000001, 0x2, "d65e04b5f85559fef040069f374aca4ba5f74808a74a4719fa6414182cc50787a2bdbcfd175f8d414414c29f299483a45b83b4a8c11079a021998b76687afe", 0x2}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)="714d39cf47900ae5d984eb110c86c46a1cb6bca6ce13187b07f17ea6454a4cac9241df746642d4addb09765b501ac8c1bafc00563ee29505dc160c74974f8f3ad49ead914d418453f6cdef11bfc60865ccf0f5819eaba507bb3ef6da7424", 0x5e}, {&(0x7f0000000240)="8820a7905beb126a96d1eac67cf3b497be8b782deb5eb1a3c8a9ce17b726675abc5d3191171982fdccce08a7dc5718eaebf7da86413f7f2a027627225b867cf754d2e62e7a5a142ac90799601a6fa4314d7e94495397a48a6cba54590ed510e7ff6e476243ec444ec6b6bc53435ee8391d1ad26e65333e3f3c6c533db638f03edba79c0772a175f409bf4552456ee396aef935", 0x93}, {&(0x7f0000000300)="35702c150fc81c570d661245366c3c184a7a340965f89d0d05744bc896c9d5ba7017e2234ceb7a2ba923ed8a686043ebed5e3d1889d471c943252e42675292040ca2f91a49c0f095c04269048dc8edf930e68f4ff22768d67fc0552fa3a322ec8aa6e990461b5222ad4a84dc3a1fb8d7336276a34a7e6f03a5d249e9fe9983198ab20acea5b8fb32a030fa84a2d1ae6e0b33f01654145faa272c42f69067dc67fce26ebe16403ebec1899c30db225123e0dd32dc0d90803db3c3e7de46b2f3f76e497d3ebc248f13ee25a14cfa659a4f12b7ab2cb0adde4f76786cce96ba712e47d33fd5abc0bee644cd673f07b77f1903557fa8794d", 0xf6}, {&(0x7f0000000400)="1a00ae53954ff660804fe1c8b879e6787fb59be14e76ac65825ceb76d919a5a9844b42fca59be5b2f7a351930e1af0f26604658bcf35012084", 0x39}, {&(0x7f0000000440)="d96b5592c573c31d529e808d09f37401fad486ebd05784694305077b2787b0fd7dcef181000f60630390033068f86954b8603affe319dd32a26873ebb3f6707f6e7b5827d8e618663b99e1eeccefae696821f0c4ba5051658bc872ffc5ed378e1345000916fa61eaf684f910900311100623c8abaf3a6100e1a421b51eeb4fd83cad280004c726568c255cc0fdc9e89970d3e805a492474c0786d60edf09d9e04e2982a083c785e42cc42851f801b58054fac76404b7d134caff27d28b", 0xbd}, {&(0x7f0000000500)="a00edd539c15fe2fb95e1a8df8bf992d58f6cf9ca9b9b512558039c3c95074aa19e9621893561db003197598c9430a0cc8a5cb33287bba6c4ab04308ded2f74669084f62", 0x44}, {&(0x7f0000000580)="dba022805e3d9b345fc4f8292da90bcbb6b19ec4eea6f32f7ee77ec14026cc59b4ed33637891feb198b3c60c45ea498e6722a69a70cc1c7be32c73b9b1fd47055865a6c86c3e2d5ccad893cc59f684", 0x4f}, {&(0x7f0000000600)="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", 0xfb}, {&(0x7f0000000700)="f0ae09bef175fe6e5eb21888b2ff21ecbbf7941926415029e6bf502c279b792863108c49c298d35983febc646420c95536a52abc68f67befdbeaaacb4bc13c2e6fb908a232f916717904b044435b777fd832c6b5879c729aaa24a2c8a9add3b3fc3cfbdc67f9bda1ceddd02028ee86113bb0a29db98e800e02996f3bf7ef9d1409aded31db6be7e7fb7b1d465cb0df4f20d884f52785f242697ac1353cde4e8cf4", 0xa1}], 0x9, &(0x7f0000000880)=[{0xc0, 0x1ff, 0x3f, "74f40860ebc126d108e9917b0a3340b8ae3a7028f03a093d41e76a4545f868642346d1d6a2f9b7309df0cce3d43c0e211a983922e53ef7dd367b1e9849124fce7dbdfc1369441aa368018dd529f5d44e664e3b245a62531327765a883c0ee331f1cc4e2b3e4fb399a2be7611b1dfa92db772a933dd15e7435864a7ceee67c2458218febfac3a2ad20a1bb28271aa0b13e49dc8d057d8c2986bbe171d85fcbf8433c81eae6a9f3744cd44dc43109c"}, {0x88, 0x119, 0x7fffffff, "d55169bbe6408dbbdcbb8fa8455434ad36c421f7fc241cdb941508157801734f7a2ccf3e257a3d3e793d7ed46132f527bf50fd65b3b02bfd6f248886d4632636c9bb4c182c203a366b49d414478162db9ed9ba0147370eef27b612e7e933bc2e34da5d50738db243df3437ed2216990cae076dfc9414"}, {0xf8, 0x1ff, 0x10001, "7e98362abd196cb315d06d086e56037b51f87bf911e954027f63b7c64e7c9f57ed5a747606c6188a39cdae759d041d2bd40e0f2d55762e0a382d9ce38329408c5383d7ae66f1fbefb7d7c55704288e61919268cd41865e2152189fdd2398959fe1be47e61c8c2d41ad8af2d69f599eaf323d860f24680d96f7e6cc8f4332880df4e4ec2daad54d5fffc6027805340ea49e47257d287c9fd733699b2942c1525ac205517dfe9168dd5efa4677917a53eaf7461b7077ebd2abf9d7049459dd32885dc324ac25f96f0d4ad89264f9ecdf1d773247b1ced1e8503fabbf02a8875873bf91c56fa167f836"}, {0x20, 0x110, 0xffff, "10a3d509111429f4641edce4355245b9"}, {0x38, 0x115, 0x1000, "62dba2305b7978274cad1ac7047870595967ba37ba5ceb11dfc1fa8e344d925d8265"}], 0x298, 0x4}, 0x40000) poll(&(0x7f0000003a80)=[{r2, 0x8080}, {r2, 0x4}, {r2, 0x40}, {r2, 0x220}, {r2, 0x1}], 0x5, 0xfffffffffffffc01) fchmod(r1, 0x0) 2018/05/11 06:03:41 executing program 4: r0 = memfd_create(&(0x7f0000000200)=']wlan1\x00', 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x40000, 0x0, 0x6, "9ede7a8c5ae95ec8672c933423643a664f13eeab65c0320601dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r3, 0x20}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x6, 0x1000, 0xffffffff, 0x8, 0x0, 0x100000001, 0x10000, 0xbdf, 0x8, 0x80000000}, 0x10) write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) 2018/05/11 06:03:41 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x82402, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r1, &(0x7f00000001c0), 0x8) tee(r1, r0, 0x80000001, 0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$eventfd(r3, &(0x7f0000000000)=0xb, 0x8) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000040)={{0x89, @empty, 0x4e20, 0x2, 'lblc\x00', 0x3f, 0x9854, 0x37}, {@multicast2=0xe0000002, 0x4e20, 0x4, 0x80, 0x2, 0x5}}, 0x44) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x68}, &(0x7f0000000100)=0x3) getpeername$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10) getdents(r3, &(0x7f00000002c0)=""/137, 0x89) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xca32, 0x8200, 0x7, 0x0, r4}, 0x10) 2018/05/11 06:03:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x1, 0x8, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000140), &(0x7f0000000080)=ANY=[@ANYRES64]}, 0x80) 2018/05/11 06:03:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@dev, @remote, 0x0}, &(0x7f0000000100)=0xc) sendto(r1, &(0x7f0000000000)="1a6a0895ac1d6b3a2e3364303cc216c886d4e3f83256c4d372458524a15be1e40367a2210d8f3069153baad70dbd3aa09f337f255223b75f04476fda3c8c0a974d8bb25113e99bcffb44513986034b605caf883688750ca1790faea52e9dcb353e2bac96b225a32a3950bd3b5bfe74716b4cf22669ce90ff7c35487ed38624134b1b8e400f757f4de8eb799f92887f426d7f8dd3b8f8da7e383955d5459daa", 0x9f, 0x4000014, &(0x7f00000001c0)=@ll={0x11, 0x1f, r2, 0x1, 0x3ff, 0x6, @random="344e14f01b60"}, 0x80) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x57, 0x5, 0x6, {0xb8e2}, {0x49e, 0x7f}, @cond=[{0x3, 0x0, 0x100, 0x0, 0x2, 0x824}, {0x9, 0x365, 0x1, 0x4, 0xb1f, 0x100000001}]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) shutdown(r0, 0x1) 2018/05/11 06:03:41 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'veth1_to_bridge\x00', 0x2}, 0x18) close(r0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=@srh={0xad, 0x8, 0x4, 0x4, 0x7, 0xffff, 0x3e, [@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, 0x48) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/11 06:03:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x1, 0xff, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)) r2 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x1, 0xfffffffffffffffc) unlink(&(0x7f00000000c0)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x10003, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x200, r3, 0x10001, 0x1000}) 2018/05/11 06:03:41 executing program 4: mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000000040)='ppp1-+keyring\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x33b7eeb5}, &(0x7f0000000140)=0x8) inotify_add_watch(r0, &(0x7f00007b4ff6)='./control\x00', 0x2000000) chown(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/05/11 06:03:41 executing program 6: connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xf668, 0x80100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 102.620298] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/11 06:03:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x80000000, 0x80, 0x3, 0x1}, 0x5}) r1 = socket(0x2, 0x2000080003, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x0, 0x8170, 0x4, 0x9}, {0x1, 0x2, 0x3, 0x4}, {0x3ff, 0x0, 0xec3382f, 0x101}, {0x2294413f, 0x1, 0x0, 0x100}, {0x7fffffff, 0x81, 0x3ff}]}, 0x10) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='vcan0\x00') 2018/05/11 06:03:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x2c871, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000200)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000001440), r2}}, 0x18) 2018/05/11 06:03:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0xc, 0x1}, 0x14) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) socketpair$inet(0x2, 0xa, 0xd64b, &(0x7f0000000040)) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/11 06:03:41 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) epoll_create(0x81) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) unshare(0x8000000) mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/11 06:03:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 06:03:41 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') ptrace$getenv(0x4201, r1, 0x3c, &(0x7f0000000040)) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x23, 0x70bd27, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x4004000) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000000)) 2018/05/11 06:03:41 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000240), &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="906a34de2514144b87e76d7c2646f145158f1473e071", @ANYBLOB="5082051bdf60fd3a19d68947926b87cd30b0c0e359ac913ed552e8", @ANYPTR]], @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32=r0], @ANYBLOB="81c58b7dabe35431ba2d48e348e891c07427337d0c13a66d78355d8aecacb585e868a492f8930cf3c24ca8bd26f06f5d268961ef2360bda757b203cb728f7fb760ba757ff58a6cf5f6", @ANYRES16=r0]}, 0xeb) [ 102.959212] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 103.057725] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/11 06:03:42 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0x8) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) unshare(0x10000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000005, 0x6, 0x8400000000003, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r1, &(0x7f0000000380)}, 0x10) 2018/05/11 06:03:42 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101200, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b24ff0)={0x2, &(0x7f00002a4fe8)=[{0x24}, {0x6}]}, 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0x40, 0x20000800, 0xffffffff, 0x1, 0x6, 0xc6f1, 0x8, 0x9, 0x8, 0xffffffffffffff01}, 0x10) sendmsg$nl_route(r0, &(0x7f0000cc5000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b9cc7eae4e133225dbbda6811e44b360bd9ef562537b36d88452f4a750be9e3f373efd2a41b162fabd02542066129ce0af9570a9c7faba0d39753c61e1eabc34ffb6dc4fc7f91be622c530e486e1c30488"], 0x20}, 0x1}, 0x0) 2018/05/11 06:03:42 executing program 7: unshare(0x40600) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x4004556d, &(0x7f0000000100)={&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) ppoll(&(0x7f0000000180)=[{r0, 0x1000}, {r1, 0x2008}, {r0, 0x420}, {r1, 0x2}, {r0, 0x2}, {r0, 0xc022}, {r1, 0x2500}, {r0, 0x400}, {r1, 0x10}, {r0, 0x55}], 0xa, &(0x7f0000000040), &(0x7f00000000c0)={0x9}, 0x8) ioctl$void(r1, 0x5451) 2018/05/11 06:03:42 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf9]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20040, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000280)={0x3, 0x7923}) fgetxattr(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d2e2f6465762f73657175656e6365a2a600107404f34b51324fc5470a745489d44dc5c4c3e040d6f20ffbfa9b958565960da8482549860198bc1ebc1fa1a9bcc8384591d9bd3afcdd2fec6db8d230bd5e8eae3a5c587a74af90f3b52ccfec56365a9431d28a0b4e85f9a66ae63fa25d0142ed76c44aba099ca1ca79bfe132d9c844f96dba6c7e355aecb69c362105833dd6cae259dc3eee63710ef20b9e406a1338dc8b6feba7ed9868ed10784898c8f67da581dc9782b05a96078c65dad4d8e3ba62d5d8bbdf70be"], &(0x7f0000000100)=""/98, 0x62) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x2, 0x8, 0x1}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @rand_addr=0xf4a}}, 0x5, 0x1ff, 0x1, "196d290a23246a49571674a1c292c30fa469edb6f54071f2348303d75e8e4cb62512ff31c4392519ee1d462786bc665e46b9b8cd674891d77f1dfe38abe513478259de18e31eafe96c96fa38ff212c0f"}, 0xd8) 2018/05/11 06:03:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x2, 0x800, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f0000000180)="e0d79e3b1a0c41234c038405993213f4ab"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) modify_ldt$write2(0x11, &(0x7f0000000080)={0x369, 0x1000, 0xffffffff, 0x3, 0x200, 0x95, 0x9411, 0x0, 0x3, 0x4}, 0x10) socketpair(0x1a, 0x803, 0xfffffffffffffffc, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) 2018/05/11 06:03:42 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r0, 0x2d3, &(0x7f0000000080), 0x0, &(0x7f0000000100), 0x1000005) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x5000000, 0x8, 0x8, 0x4}, 0x14) 2018/05/11 06:03:42 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x4000000, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/11 06:03:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x2, 0x80000001, 0xdb6, 0x48}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x200000000000, 0x40000000000020}, 0xffffffffffffff6e) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x940, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x202, 0x8, 0x25d, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/05/11 06:03:42 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x4e21, 0x1000000000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x17) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TCXONC(r2, 0x540a, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x404000, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000bc0)=@pppol2tpv3, 0x80, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=""/234, 0xea}}, {{&(0x7f0000000f40)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/3, 0x3}}, {{&(0x7f0000001440)=@nfc, 0x80, &(0x7f0000001700)}}], 0x3, 0x0, 0x0) 2018/05/11 06:03:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCXONC(r0, 0x40045436, 0x15) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'bond0\x00', 0x586}) 2018/05/11 06:03:42 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000004000002003, 0x0) finit_module(r0, &(0x7f0000000040)='eth0\x00', 0x1) 2018/05/11 06:03:42 executing program 1: connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f}, 0xa) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)={0x0, 0x7fffffff}) 2018/05/11 06:03:42 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x80081270, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/11 06:03:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, "74c60300"}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) 2018/05/11 06:03:42 executing program 4: unshare(0x60000000) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xffffffff00000001, @mcast1={0xff, 0x1, [], 0x1}, 0xa3ce}}, 0x1000, 0x9, 0xac2c, 0x2, 0x10}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000280)=0xd6) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff]}, 0x0, r1}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x4a, r1}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f00000002c0)={0x0, 0x8}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000300)={r4, 0xb61d, 0x30, 0x5, 0xfffffffffffffeda}, &(0x7f0000000340)=0x18) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80800) [ 103.705492] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 103.713595] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 06:03:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000008600000000000000480001006d643500000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff800000010000000000"], 0x138}, 0x1}, 0x0) [ 103.755923] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 103.763596] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 103.806764] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 103.814406] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 103.871328] IPVS: ftp: loaded support on port[0] = 21 [ 103.883736] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 103.891308] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 103.997441] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 104.004996] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 104.040136] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 104.047645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 104.056896] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 104.064364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 104.074163] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 104.081655] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 06:03:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000040)=0xfffffffffffffff9) sendmmsg$alg(r1, &(0x7f0000007300)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)}], 0x1, 0x0) getpeername(r2, &(0x7f0000000080)=@llc, &(0x7f0000000180)=0x80) 2018/05/11 06:03:43 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000380)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/11 06:03:43 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x600000, 0x0) msgget$private(0x0, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) fcntl$getflags(r0, 0x409) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/11 06:03:43 executing program 2: syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80140) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5, 0x8000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x28100, 0x0) r1 = syz_open_pts(r0, 0x10000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x6, &(0x7f0000000000)=[{0x800, 0x8001}, {0x80, 0x9}, {0x9, 0x1}, {0x4, 0x5}, {0x3, 0x4}, {0x7fffffff, 0x4}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="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") fgetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f00000002c0)=""/68, 0x3aa) 2018/05/11 06:03:43 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x800) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) unshare(0x60000000) quotactl(0x3, &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000280)="eb") readv(r0, &(0x7f0000000780)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/204, 0xcc}, {&(0x7f0000000600)=""/214, 0xd6}, {&(0x7f0000000700)=""/89, 0x59}], 0x7) geteuid() mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200080) 2018/05/11 06:03:43 executing program 7: sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x61, 0x0, 0x0, 0x1}, 0x0) 2018/05/11 06:03:43 executing program 4: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) sendmsg$rds(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)=""/217, 0xd9}, {&(0x7f0000000200)=""/29, 0x1d}], 0x2, 0x0, 0x0, 0x20004040}, 0x40000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) [ 104.091724] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 104.099199] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 104.110573] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 104.118139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 06:03:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e1f}, 0x1c) r1 = semget$private(0x0, 0x1, 0x600) semtimedop(r1, &(0x7f0000000240)=[{0x0, 0x401}, {0x1, 0x4, 0x1000}, {0x1, 0x6, 0x1800}, {0x3, 0x6, 0x1000}, {0x0, 0x9, 0x1800}, {0x4, 0x6, 0x1000}, {0x3, 0xfffffffffffeffff, 0x800}], 0x7, &(0x7f0000000200)={0x0, 0x989680}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/arp\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="142e38146dc01bd66a1f89b80fb0f7602366968c0b1d6959fc7863b6b621b839e070055d3c971a40252716c8c77e8b739071daf3f3b162af71af535e50866ca748846aa8e8db8e3c7094bf7e79940eed72efb2654cbeaf95420f6832eea137133738270120f5a1cfea60dd9d6ac54e13bb292b"], 0xc) [ 104.220879] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:03:43 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) pwrite64(r0, &(0x7f0000000240)="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", 0x14d, 0x0) unshare(0x400) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) lseek(r1, 0x0, 0x0) 2018/05/11 06:03:43 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x42}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000280)=""/100, 0x64) read(r0, &(0x7f0000000400)=""/100, 0x64) 2018/05/11 06:03:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket(0x5, 0x800, 0x6) sendmsg$rds(r2, &(0x7f0000001cc0)={&(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/147, 0x93}, {&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/236, 0xec}], 0x5, &(0x7f0000001a80)=[@rdma_dest={0x18, 0x114, 0x2, {0x2, 0x6}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000000, 0x8}, {&(0x7f0000000440)=""/110, 0x6e}, &(0x7f0000001800)=[{&(0x7f00000004c0)=""/171, 0xab}, {&(0x7f0000000580)=""/159, 0x9f}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/24, 0x18}, {&(0x7f0000001780)=""/67, 0x43}], 0x6, 0x32, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3ff, 0x4}, &(0x7f0000001880)=0x1, &(0x7f00000018c0)=0x2, 0xa6, 0x2, 0x9, 0x1ff, 0x8, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x2}, &(0x7f0000001900)=0x1, &(0x7f0000001940)=0x33ee, 0x62, 0x11, 0x5, 0x7, 0x4, 0xfffffffffffffff7}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x440d}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0xbe6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x7ce7}, &(0x7f0000001980)=0x3, &(0x7f00000019c0)=0x629, 0x122, 0x8, 0x6, 0x20, 0x2, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x8}, &(0x7f0000001a00)=0x4, &(0x7f0000001a40)=0x4, 0x7d8, 0x1, 0x8000, 0x6, 0x0, 0x6}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7}], 0x220, 0x8090}, 0x40) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) rt_sigpending(&(0x7f0000001d40), 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r1, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/vcs\x00', 0x2003, 0x0) 2018/05/11 06:03:43 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x1c) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a}) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/05/11 06:03:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000040)=""/17, 0x11) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0xfffffdd1) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) 2018/05/11 06:03:43 executing program 3: r0 = socket$inet(0x2b, 0xa, 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) [ 104.606819] alg: No test for gcm(camellia) (gcm_base(ctr(camellia-generic),ghash-generic)) 2018/05/11 06:03:43 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000003b00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="c38aefd700000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[], 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) 2018/05/11 06:03:43 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace(0x420f, r0) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0xfffffffffffffd69}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='status\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x200) preadv(r1, &(0x7f00000023c0), 0x10000000000003ca, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) [ 104.651232] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:03:43 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="500000000000000000000000000000004cefe340ea34b159a910fece750c79ba54e4fb4c964e8b6237fc4d8cdd8880f8b0f1b0a6668737dcf2256e58b42683575601eda0336898cd90d242f7865edff2de588f96e8e1a60f62d0d1f9d50f01eafae8c35ca9f10c233462e09e877d0b49b18633a2d1efdd05bd0619b7f0e39e2cfd395c41d1dcf33d5cad762c0d16c59dc44aa76a61d680563413591be4a00a7d234f8320b2b5275a340fc1"], 0x4e}}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/11 06:03:44 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x3d6) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x5, 0x6, [0x4, 0xabb0, 0x80000000, 0x8, 0x9, 0x7fffffff]}, &(0x7f0000000240)=0x14) recvmsg$kcm(r1, &(0x7f0000003880)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000002880)=""/4096, 0x1000}, 0x40000002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r1}) 2018/05/11 06:03:44 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x80000001e, 0x100004, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0xd3, 0x3207, 0x1, r2, 0x3}, 0x2c) fallocate(r3, 0x1, 0x80000001, 0x16) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/05/11 06:03:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001100)=0x400) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040), &(0x7f0000000000)=0x7d) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) fstatfs(r1, &(0x7f0000000100)=""/4096) 2018/05/11 06:03:44 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x42100) close(r0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmdt(r1) r2 = semget$private(0x0, 0x0, 0x1) semctl$SEM_INFO(r2, 0x6, 0x13, &(0x7f0000000000)=""/96) 2018/05/11 06:03:44 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x7, 0x10001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) recvmsg$kcm(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/58, 0x3a}, {&(0x7f0000001080)=""/14, 0xe}, {&(0x7f00000010c0)=""/157, 0x9d}, {&(0x7f0000001180)=""/36, 0x24}], 0x6, &(0x7f0000001240)=""/53, 0x35, 0x40}, 0x10000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/05/11 06:03:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xff3a) r1 = dup3(r0, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) sendmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000002bc0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000002dc0)}}, {{&(0x7f0000002e00)=@rc={0x1f}, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003100)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}], 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2018/05/11 06:03:44 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x4002, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0xb8, @local={0xfe, 0x80, [], 0xaa}, 0x51}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xae}, 0x3ff, [0x8, 0xfffffffffffff64d, 0x20, 0x200, 0x3, 0xd666, 0x9e6, 0x7]}, 0x5c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x7, 0x0, 0x4bab, 0x40, 0x10}, 0x98) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/05/11 06:03:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10000) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d2d05fa8bba8f7822c21228c560e6acaf6365edeb681cc390e53de6b3de131b9e3075e81", 0x24}, {&(0x7f0000000080)="c71738f0132833f9cd16b0013381d7d120f23b60e0c9dfd0a452", 0x1a}, {&(0x7f00000000c0)="773c92f7a49949fe11213592562c198a25f4f7f2f4fe2a5c24373223e0f4449740e73c16c0cc1c0cdb06307c80ee1c2a4f60ee557a46ac896d0c8dc5b76ef3e0db7e9c3b8f1e1302c54eb6cc50a255588a04dac840d221e670ac72e6cac3b60331f84ef5196cffad0cf088f4a0973f4905c070115d8a226aff2aefbb4ff801d163ab11764007f1c10f3067fa842dbbbdcd4bbe2056c645ad23b027b585", 0x9d}], 0x3, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x10, "d0d97fe5937705d901424947c0c6518f"}, @assoc={0x18, 0x117, 0x4}], 0x70, 0x2004c880}, 0x48000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000005c0)={{0x6, 0x0, 0x0, 0x0, "00e2d9b0aec2d836210d4a21799db038fcce42eb97112c03f5cb4c3eb09d7f04f30308d919a0610d4202bf28"}, 0x0, [], {0x77359400}}) 2018/05/11 06:03:45 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xaf9, 0x402) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0xffffffffffffffc1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='status\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'veth0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000080), &(0x7f0000000180)=0xfffffffffffffd7a) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) rt_sigaction(0x8, &(0x7f00000000c0)={0x7, {}, 0x2}, &(0x7f0000000100), 0x8, &(0x7f0000000200)) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000300)=""/8, 0x5}], 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000003c0)="c2d158a13014058da7903168d8f2875def3974f084fa71f3f3ae4cee3f2fed0f74b487d451fd2ff798134bb8ec1f0d5e276f7d85cf901377c0b66cc0b484d8b60fb786c389a2dfbd13b6a0ca134ab8fcda3380ed992aff55afedca2dd2af7c4eac01c72e75f2db0e0a1c09afd63477149ec390889c28ae2ea3e248bdef042eb33cec52a7b62e00807ea83d39191e889bfb7e301c2168872ea4453bd18a813bf7aa4ad9e9899d98dc6d43231fa9a23a4c") 2018/05/11 06:03:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x1000, 0x4) r2 = getpid() perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffff, 0x0, 0x3}, r2, 0x0, r0, 0x0) exit_group(0x100000001) 2018/05/11 06:03:45 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1ffffe, 0x0) pwrite64(r0, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="050001000900a6660e7130d63812"], &(0x7f0000000100)=0xa) 2018/05/11 06:03:45 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x5) setsockopt(r0, 0x400000000008084, 0x9, &(0x7f0000000000)="8088a8d5220d78730844660d67b0b95cbb8e95e3a6c9076d0fadfd657ae95c4c1beadc6ab2dbd5b8487725b947de7d0fb7e0f28900000000000000000000000000884195166ed480e5f08f3b76c2d5f74d6e6483d4f76b293947f56c5f5c07c371fc01ab7bf3d64c606acfdfe2632b3a2fc2d405938bd6fd844ca8ee4624c530f1923350d1241e1bd51b730556792331", 0xffffffffffffffa0) 2018/05/11 06:03:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) r0 = socket$netlink(0x10, 0x3, 0x80000000004) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x12) write(r0, &(0x7f0000000040)="2900000014200300ff17000004ce0581b1ca4c0809000000000000000e07fff00fd57f25ffffffe0ce1345b7a9caf1", 0x2f) 2018/05/11 06:03:45 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delneigh={0x2c, 0x1d, 0x801, 0x70bd28, 0x25dfdbfc, {0xa, 0x0, 0x0, r1, 0x33, 0x1, 0x5}, [@NDA_MASTER={0x8, 0x9, 0x8}, @NDA_LINK_NETNSID={0x8, 0xa, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44001}, 0x40804) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup3(r3, r0, 0x0) 2018/05/11 06:03:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffffffffffff, 0x2803fc) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x100000001) 2018/05/11 06:03:45 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xfffffffffffffff9, 0xfff, 0x10000, 0x2}, {0x8, 0x8, 0x4, 0x7}, {0x2, 0x1, 0x4, 0x3}, {0x1, 0x1, 0x0, 0x100}, {0x23565fcb, 0xe8be, 0x7, 0x7f}]}) exit(0x0) [ 106.988890] audit: type=1326 audit(1526018625.987:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7114 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 06:03:46 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x2, r1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x20000000000003, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=""/171, &(0x7f00000004c0)=""/216, &(0x7f0000000300)=""/48}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x2, 0x0, [{0x0, 0x1000, &(0x7f0000001800)=""/4096}, {0x0, 0x0, &(0x7f0000000080)}]}) 2018/05/11 06:03:46 executing program 3: r0 = socket$inet(0x2, 0x7fe, 0x3ff) sendto$inet(r0, &(0x7f0000edf000), 0xfff0, 0x0, &(0x7f00004ce000)={0x2}, 0xa) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x67, @empty, 0x4e24, 0x0, 'wlc\x00', 0x10, 0x0, 0xd}, 0x2c) 2018/05/11 06:03:46 executing program 2: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f0000bcc000)='./file0\x00', &(0x7f00008caff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x228002, 0x0) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) rmdir(&(0x7f0000000000)='./file0/file0\x00') 2018/05/11 06:03:46 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x6, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000200)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000000100), 0x8000fffffffe) 2018/05/11 06:03:46 executing program 1: rt_sigaction(0x12, &(0x7f0000000000)={0x0, {}, 0x0, 0x3fffffffffffff}, 0x0, 0x8, &(0x7f00000003c0)) rt_sigaction(0x22, &(0x7f0000000040)={0x2d6, {0x2}, 0x2, 0x70b5}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/11 06:03:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x14) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x8e4, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, [0x4, 0x8, 0x6, 0x1, 0x0, 0x0, 0x8, 0x9, 0xfffffffffffffe01, 0x0, 0x6, 0x17d, 0x2, 0x0, 0xa7]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r3, 0x0, 0x4, 0x7fffffff, 0x3, 0x40}, 0x14) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x3f, 0xfffffffffffffff9, 0x1, 0x3, 0xffffffff, 0x2, 0x2, 0xbbb, 0x8, 0x99}) 2018/05/11 06:03:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x201}, 0x8) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r4, 0x0, 0x2e, &(0x7f00000000c0)={@multicast2, @broadcast, @broadcast}, &(0x7f0000000100)=0xc) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b63e820faeb99547298992ea54c7beef9f5d56534c90", 0x18) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000300)="00cd0f2845dff42aa2beb1bcddebcec49e", 0x11}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/11 06:03:46 executing program 7: unshare(0x8000400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x80401, 0x0) accept4$packet(r0, &(0x7f0000000300), &(0x7f0000000340)=0x14, 0x80000) r1 = syz_open_dev$sndtimer(&(0x7f0000c44000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x1e, 0x0, 0x7}) [ 107.176433] audit: type=1326 audit(1526018626.175:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7114 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 06:03:46 executing program 3: unshare(0x40600) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x900) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="ba", 0x1) 2018/05/11 06:03:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1b) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xffffffffffffff1b, 0x400, 0x100000001, 0x2}, {0xfffffffffffff75d, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd}, {0x3, 0x80000001, 0x7, 0x4}, {0xe6, 0x1, 0x5, 0x4}, {0xffffffffffffffff, 0x9, 0xdb6, 0xfffffffffffff45c}, {0x20, 0x401, 0xbbf, 0xfff}, {0x1, 0x8, 0x9, 0x2}]}, 0x10) listen(r1, 0x0) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r3) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/11 06:03:46 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) io_setup(0x6, &(0x7f00000001c0)=0x0) io_cancel(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000200)="350386a68afc4d3ab671eb5151a02906acee2d76417af37c061d44279b06966358e2364dd7159637816a0961b953f7a4aa60a2a6b946c0529529ecb63f6daed5c4dbff4d8b71f4dc74ad172aa5242037e5545095fb77ead7071b3be52f4b40547e6a1bd46f11ca10d197c8c0240369447f69cf79ef2146bd152011329d860a198e6d158680bfd60244e6c33df44a88a51f5c01d8bcffe3a0aa8522fe4b769d9d2fda63580f362ab84aece49736e9254f2fe997e5fa3eabbd3df295c30f2e0b2dab28123cc2c1c64417c9a9bbaf683942519b396cc1556287f44b2f424df8e420ee1a", 0xe2, 0x20, 0x0, 0x0, r1}, &(0x7f0000000340)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mlock2(&(0x7f0000a95000/0x6000)=nil, 0x6000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x800, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="fc93d0f8b778efe31a839742c96059575b4d379b6bfff52bfc7a176d0a144cbf6b7f043f74dac49cf876757be4de7fe7b1ec2b20f33579614422100e29da9c706ef838c66ba303ee89d1f6201a6c1f5392f7ad68cefa887ed3abfe94f170fc33af014e4d39080e0d83f229ca85873bc05c6be317dfd20f9ae2348e7d7162aad219c926a50f9eefb1e4cc469f3581770ac0c97c98837c9c51bf12a7d8d11bb73cb08233095c687593f5ad0871f0486b9c4c303f9992b3a5fc625a10ab8aa41a3c053b58a907bb5f97", 0xc8}], 0x1, &(0x7f0000001000)=ANY=[@ANYBLOB="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0x12e0, 0x80}, 0x4080) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/11 06:03:46 executing program 7: unshare(0x400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x3, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)) 2018/05/11 06:03:46 executing program 2: setpriority(0x0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"c8e7a33fd1d7bc"}, 0x100}, 0x10) [ 107.406763] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) 2018/05/11 06:03:46 executing program 4: r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f00007fbffd)='H', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x80000001, 0x4, 0xe4b}) sendfile(r1, r1, &(0x7f00000011c0), 0x4000fed) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000000)) 2018/05/11 06:03:46 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xb6, 0x4, 0x80000004, 0x39, 0x3}) r1 = dup(r0) fchdir(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000012ffc)=0x243) [ 107.586240] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/11 06:03:46 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x100, 0x0) bind$vsock_dgram(r0, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1001, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) setuid(r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x80d00) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x5}, 0x8) r4 = socket$inet6(0xa, 0x80007, 0x504) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @rand_addr=0x3f}}, 0x3, 0xffff}, &(0x7f00000003c0)=0x90) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x100000000, 0x2, 0x8, 0x10001, 0x8001, 0x9, 0x4, {r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x8, 0x2, 0x1000, 0x6}}, &(0x7f0000000240)=0xb0) 2018/05/11 06:03:47 executing program 3: r0 = socket(0xa, 0x1, 0xffffffff80000000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000740)) r1 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000500)=""/199) getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x500, 0xa2f6, 0x400806ffdfa, r2}) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/179, 0xb3}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/102, 0x66}], 0x6, 0x0) 2018/05/11 06:03:47 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2901) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [{0x20, '-GPL]+ppp1%/$'}, {0x20, '/dev/snd/seq\x00'}, {0x20, '&vboxnet1'}], 0xa, "3a4c05156cac925813e9df3818b51c55497edb6ebbee208a37e8022cfe63e0f8f1f7e4990e347a5bbd441f3b54856d5a8ecc21baa4c91cf4f720a1ecb345d648e865523c290a42dbcdeecd4c899521fbcdcb4dbbe9"}, 0x86) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x8, @time={0x77359400}, 0x1, {0x5, 0x4}, 0xd9d2, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{}, 'port0\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) rt_sigsuspend(&(0x7f00000001c0)={0x101}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 06:03:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x2, 0x14040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000280)={0x1, 0x0, 0x0, 0xdedf}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000002c0)={0x1, r2, 0x1, 0x9}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r4, 0x400, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x9, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) 2018/05/11 06:03:47 executing program 1: io_setup(0x6, &(0x7f00000000c0)=0x0) r1 = socket(0x2, 0x803, 0x20000000ff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) inotify_init1(0x80000) io_setup(0x1, &(0x7f0000000040)) r2 = dup(r1) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000001c0)=""/178) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xff2f}]) 2018/05/11 06:03:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x2, 0x2, [0x0, 0x2, 0x0, 0x0]}, 0xfffffffffffffc36) 2018/05/11 06:03:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth1_to_bridge\x00'}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='uid_map\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x9, 0x8000, 0x101, 0x2, 0x1}) ioctl(r0, 0x800000000008983, &(0x7f0000000000)) 2018/05/11 06:03:47 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x400082) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000100)="775cc9ed6535b1eb57c9e7beedf8467a6ef14cd86e737a1ce2e492677e95729593d501f9bc76266837a1c57fc403a7e26842dd45df81f0b3d0874c7d3d9e3ac6fb173c0c501a08b3bd800ba64b3b19c60add768560110c2900a99048802ab5fb3ebf3c17db321ed9a10ba0cc9cde56bcc4508cba58c41e49515e2dc317109cd9b405f1f566b842b5b5facfa757fecddbfa3ea61f046b7835ff") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000002c0)=""/247) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000200)={0x11, 0x76be2d0bf020c02d, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000)) 2018/05/11 06:03:47 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000a5010000000000080000000000000000950000000000000000"], &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) 2018/05/11 06:03:47 executing program 1: r0 = semget$private(0x0, 0xa, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000040)=""/167) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) shmctl$IPC_RMID(r0, 0x0) r1 = geteuid() getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r3 = getuid() r4 = getegid() r5 = open(&(0x7f0000000240)='/\x00', 0x4000, 0xa) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000000280)={0x0, 0x80000001, 0x7fffffff, 0x6, 0x7, 0x3, 0xfff, 0x7, 0x8, 0x1, 0x8, 0xfffffffffffffffb}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x4, r1, r2, r3, r4, 0x48, 0x7fff}, 0x7, 0x200, 0xffffffffffffffe0}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/50) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='tmpfs\x00', 0x3, &(0x7f00000003c0)="5ab205f9f82920f5bde62bde881364332ab4fb5f382c8c5ce2c7d2547ddf27231ba1773a7f520ea906347c858706efab3a53f7") semop(r0, &(0x7f00000002c0)=[{0x0, 0x1, 0x800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1, 0x1000}, {0x5, 0x5}, {0x4, 0x3}, {0x1, 0x1, 0x800}], 0x6) 2018/05/11 06:03:47 executing program 2: unshare(0x2000000) r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = getpgid(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000000c0)=""/143) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10080, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000180)=0x3) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3) setsockopt(r0, 0x0, 0x82, &(0x7f0000000140), 0x0) 2018/05/11 06:03:47 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000600)=0xc) r3 = fcntl$getown(r1, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)={0x428, 0xf, 0xb, 0x800, 0x70bd26, 0x25dfdbff, {0xf, 0x0, 0x3}, [@generic="be45ca457f31564f05170e4c6d8a331fd5e87cf073e4e6b5a0bb93ade43112d103b2f8c200e71268f7fbdde275e42cb7fef5883ca223a4c223244741c6452569376d3264", @nested={0x1dc, 0x93, [@typed={0x4, 0x47}, @generic="04239a458895030a9a336f599e2fd51fc78e7abefa89b471e0d586ade2012c7e08eee9972715931d2ebfd86c1980c735776fe6dee45cca953f90e9d722d38aef16ea3a358ed880a47ec12b235e69f806ad49b0e3ea177fad79116b727448e449c05a3414d953872c4036d549acdc75231ea3addc60b59d0089bb1bbb88812b4cabe79a5d163c66285c865136a9741ab8e5ec25df281aa1893c0de54e5f219eee3d2e4e02faa279d71e32d65316003fec317885c21eb37046988d2ba52415c3f25995d5868b14211cabca3a93be7027176a", @typed={0xc, 0x7d, @u64=0xc000000000}, @generic="1620e273a0253f7b76dd1d0f5c35ab005e5d328073966662cc10394adbc95f64025f5a275cf903da91fe972f761de3a3deb0c767a9739166e6f9d0b8372fe1dc5a7c0811e18a039f19a514fd6a82ce34b7399f9572473a2b5b3edfe523876e797bfe03939e84cf14656462c04eb2e624800836c793703c", @generic="f97cb452d0152337abea29a8bcaa62705790cfb538518f86fe52b980d29484cc70626c22634421469544e69ecca8fd2a926c533b7dd8220e5fa0a2999fd07fe6b5", @typed={0x34, 0x88, @binary="d6a4e341cbc8f8168bfd1b96472120292ff36c927296e8cf95ec71761451ba958237537c60f003a31553a04ea071"}, @typed={0x8, 0x13, @u32=0x7}]}, @typed={0x8, 0x26, @uid=r2}, @nested={0x1ec, 0x1e, [@typed={0x8, 0x57, @pid=r3}, @typed={0x8, 0x4d, @ipv4=@loopback=0x7f000001}, @generic="ac7b6089efe756d672c84fbcdb8862c3dc469d64e7e0d1e2b8ab35854c26c361e7da438feb", @generic="9d47c68e3c81bec8376cffdbeaf0fbc38090c2116a8d965804c89252d6806a099d3ad22da4ab6ee170ce9c7ce14bd31ec15f5c097e42574471830fd7a322e8b79c9270e740aa019e4d3898e492492305a260da262eb68020fe1c5b6925b80db0e7e044205bcbf3dd4faecde698ce255a8036f7a8e71055b614ac42d7e53130709ba84c6a65c8b53e4f0c0bee39994dd7caefbb1e3e530f04e11b504efdedfe64dcd7ee073f162fd542bfb3c78ad086777920a8b3eb65f9ebb1999e2b72a49a044da061dbcdbfad8c8b63f1b5a3ff2c64dd13f94a5711119ef021982ea4bfbbd89371eab80eea375396", @generic="878d41647e0971edf8428362e004dbd8dbfe00b45658d07400c204e071440fee904a64d46911dd2cf00992f71312365f3fec5055ebdd8ac6ebfc8c2d877be676f6b430327047ad63948ba53f99a8fe7d583bc7dc2fa2e95fa897e86b42db05dd0c5a5b884c0fdaaa139be9e08371bf065d0d48269941e4a93a931be3e14ccf418ea6c044787a5181359e0ced5904009efbbc05d044a9deb3524980ad46e3627b2875b82fc354291effea9526a1bb2e6f335be0e21bb08d88c73b7da1713557cd271ffc5d047f718ed8be"]}]}, 0x428}, 0x1, 0x0, 0x0, 0x8000}, 0x80) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) 2018/05/11 06:03:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20000, 0x40) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0xaa, 0x81, 0x800000000, 0x4}, 0x10) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fd) io_setup(0xc, &(0x7f0000f6c000)=0x0) io_getevents(r3, 0x1003d, 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f00000000c0)={0x77359400}) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000080)=""/44, 0x2c}], 0x10000000000003e4, 0x0) io_submit(r3, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000)}]) 2018/05/11 06:03:47 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff8001}}, 0x40}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x5ed7, 0x78c3, 0xaf}, &(0x7f0000000200)=0x10) r2 = socket$inet6_sctp(0xa, 0x4000000000000005, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 06:03:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/05/11 06:03:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080)=0x9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=@polexpire={0xcc, 0x1b, 0xa01, 0x0, 0x0, {{{@in=@rand_addr, @in6}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) 2018/05/11 06:03:48 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x442, 0x10040) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000140), 0xfffffec8) r2 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r2, 0x5, &(0x7f0000000000)="2bb0b03ab8dd4e77723e71d5edc083f5e7f09883d17e12ce49316fe6a9273e13f3bacd764d28e5f5708a58d67307861bdcc3986be4ef9ee82120948c6ba0") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/11 06:03:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/05/11 06:03:48 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000080)=@raw=[@generic={0x7fff, 0x46}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0xfffffffd, 0x10}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x12, &(0x7f0000000100)=""/18, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = gettid() r4 = perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x3f, 0x1, 0x8001, 0x3, 0x0, 0x20, 0x2080, 0x2, 0x9854, 0xcb91, 0x1, 0xff, 0x7, 0x0, 0x3, 0x3, 0x52, 0x2, 0x9, 0x7fff, 0x800, 0x100000001, 0x80, 0xffffffffffffffe1, 0xb4b, 0x9b9, 0xe074, 0x5, 0x100000000, 0x8001, 0x6, 0x800, 0x5, 0x7, 0x5, 0x80000000, 0x0, 0x3a, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x820, 0x5, 0x7, 0x2, 0x2, 0x0, 0xffffffffffff40a6}, r3, 0x3, r1, 0x3) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x4, 0x9, 0x3, 0x4, 0x0, 0x2, 0x40008, 0x5, 0x2, 0x6, 0x80000001, 0x1000, 0x8, 0x100, 0x800, 0x3, 0x6, 0x1, 0x7, 0x0, 0x1000, 0x8, 0x100000000, 0x1, 0x23, 0x7, 0x8, 0x8, 0x0, 0x9, 0x7fffffff, 0x0, 0x30000000, 0x8, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x9}, 0xb6ab92d5df58fd70, 0x0, 0x1, 0x3, 0xfdc, 0x8, 0x400}, r3, 0x6, r4, 0x2) syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x1, 0x440202) 2018/05/11 06:03:48 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0xa1d3, 0x0, 0x4, 0x8001, 0x7, 0xfff, 0x0, 0x9, 0x985, 0x10001, 0x9}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/05/11 06:03:48 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) unshare(0x400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x5, 0x8]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:03:48 executing program 7: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7a, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) write$sndseq(r1, &(0x7f0000000100)=[{0x1, 0x0, 0x4, 0x200, @time={r2, r3+10000000}, {0x4, 0xc3d7}, {0x4, 0x7}, @raw8={"5f2dbd152102f37cdafb6b40"}}], 0x30) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x100000002, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000200), 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2, "020003fe04000035bd962c1700ffffe78be5e600000000000000030909a7e633"}) 2018/05/11 06:03:48 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00000010c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000040), 0x1}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r2, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'bcsh0\x00', {0x4, 0x0, 0x8, "782c0ac4a52f", 0x1}}) 2018/05/11 06:03:48 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'dummy0\x00', 0x400}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00') 2018/05/11 06:03:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0x2ff, &(0x7f0000000000)={&(0x7f0000000480)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) [ 109.917438] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 110.013013] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/11 06:03:49 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x208000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x81, 0x1) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9b2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "17ecd7df279778ee74d7046af18202a11fc7264e2e3f3b710684c84d0bdde4392a7fddc6acea733e7b37c7d0"}) 2018/05/11 06:03:49 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) unshare(0x400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x5, 0x8]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:03:49 executing program 5: unshare(0x8000400) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xffff, 0x3ff, 0x8004, 0x7, 0x20, 0x9, 0x2, 0x2, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r2, 0xea1}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000)="2f716f9d29f17e44057e6f8a72525699cde80292ec1667fb54bc34fce076e8a30ad0b657284bc8020538b7da4cfb83fff8bbcede15a10fa1d638753d559f766f129ffda3fa147f93aabfa63a9ae5b66fd4863e43f06a14e1ad833737eec481ce1089e0cd89dc02a82f6126bcd2e8776e5406f4a06e3d70a8db5d5d71399ebff057727ea7b1e1168ec5546019a3598aba9f862e1d08bfe93ae68ce459a8e54246b6e3156d49db83562e4821c1912b29d871c7d356944890542368ecd3490f8ae92fb8f4ebead93bbf2516a164f46390284e34fceb20edf3cac44cf18d38c7", &(0x7f0000000100)="4684b2c2", 0x2}, 0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000280)=0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f00000005c0)) 2018/05/11 06:03:49 executing program 7: socket$inet6(0xa, 0x80003, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r2, 0x0, &(0x7f0000000040)=0xffffff8e) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r4 = socket$key(0xf, 0x3, 0x2) umount2(&(0x7f0000000280)='./file0\x00', 0x0) recvmsg(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/11 06:03:49 executing program 4: r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) fallocate(r0, 0x0, 0x7fffffffffffdffd, 0x20040) fstatfs(r0, &(0x7f0000000000)=""/190) 2018/05/11 06:03:49 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x1fffffc) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 2018/05/11 06:03:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0xffffffffffffff84) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="555f788ce5c6e836"}, 0x10) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x9, 0x880) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="29a196016a1a5df4bcaaf64b30526eb306a446067f85bcccdde59b2b9e58db726b23944b1040d6485361eff06aa2383ba2f8cffaf6d4d417b88db8bbb962377e38aa40aad2fa") 2018/05/11 06:03:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000007c0)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) [ 110.931365] random: crng init done 2018/05/11 06:03:50 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r0, 0x0, 0x40008000000d2, &(0x7f0000000040), 0xb3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)="926f8217b0fabbd50aebf6c89fefc0797b02d98bd7ab1489843b501b7f6533d4a909d4103717c6df5064ff120daf2f25a2d5b80d3cb38c639fb109ac6cacfbcc6f582f86610fe7e45dde75d858d928f88a4d6b1456", 0x55}], 0x1, &(0x7f0000000440)=[{0x48, 0x117, 0x800000, "83e28c9747aebca642233e4cc3fe739b92e9965af22a1fa52caf3c80d2e21a25bb73da1db1ab0a6a1a005bf4de16d1cd3633c8"}, {0x68, 0x3b, 0x0, "1f40fecd017dfac4279f114f5a2b3dc88e0e2d234679495e8ecbd46b66baf65093085d64a4fd9862526ca328dd992a29d1a1c77f85a73cdb8e90e021b3253f3d7ef07d8d58570d8efa645910014e498874bf0953"}, {0xd8, 0x102, 0x3, "c4ab76acd247f648350f0fd6783f018654534a3b4b41c4c1c5106d99f4371facbe783484b4d12e9c025ac3b1b0030746abab684723e6b93f7c023e3dbd6069de7f242f7f7b2462515f35fe945c457f9ded6afed0927fcd8d851d89cc13a79f46b3326084e0ccd2ae4f09c9e770d7f904ad676055a3771903e7d2b4c77c8ec06efca75ca16847e3e59525dfa9b59b33cf54695131a1d1043c30336f925086c8eeae5d5738271776a5f2698b01b40a216ad42e8fa1c937579fca34571777d7e23b7ad7b1"}, {0x108, 0x11, 0x0, "78ece376ecd174f22d3f6b2d3915ae614eb6cfc97fe4d73ed9acda696f17f85ae1aa968479de3ea9d4eedb9a0365b5a3a16c7d0c1627f1453e23ba69a65b4274ecc60f5715d85570744a01a8c860b4d52be4ccc379e94618b93e4829824fcf1236bd2e0ef97eb72c46207a6f36558634b0e099c89d4b7bfdb4117c808f85a8843f78d91c256e7b8b1bb0b73f61a767b2d7ef20051bf88b6789b9834ebd788c8d22a21f3e090b9869510dff6b882f1b458103d9be9f771b83c77e03f9df64f7a230962609e40f2ecbe694ef42918ca4820b8bfedbca6019852fe3b1098c49ba49111559c2b3cb34625ff853fd16cb8fd5c8eae108b2722e61"}, {0x80, 0x10b, 0xa0, "9bfe8ec350f24a24434305cb5b06083160ab91a3d849d6483a71a34065889d00b2ad383772253e064d67fd0dc2b7eaa3b9dc0caa51e99fc2a37604feccaa469b2554158cb86d19f87130addba6bc5fea1e36ba1572e363fa3404dcb3c40ef5941bb1c69d617a23b813"}, {0x110, 0xff, 0x5, "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"}, {0xe0, 0x3a, 0x6, "ea3bb06d119b5bdf7649cc92cf346038316e1e3e4f03b30c40492fa393f28e491494381f9198575b39281e682abcd4f98727cbaf124d06efbc54877ff48e71784b41b7c4e66a67f013d27aeb24e881c29f18a36de30324f44c8d81bf13e640c510c7df2204d859cce0c504eb4f41d4852b963ea1a8133ffe11f637c469a09603bdb4622c13fcaf0351c6e0fde914111a8a4c00cd238cb334f1b979d8b0c6675fb874309539ad58a06c1ae69dc876649b085e985cea02d3fb8eb8535860937fde990223e2d24eebb175ab0a"}, {0x1010, 0x88, 0x3, 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{0x100, 0x13f, 0x7, "4cc1352ac2193ccafd6f83bc569582ac6bf8451e67f054e7a1e556239741f324103373c75038b2df5fe3083c5eb46ffcf2586a872ffbeaba91ec78152a1d9466177dfa2e3265295274511991c29a27c3a7cc21e6ee14f64cfef6879365180a4dfaf2e9a94ad2f1266e00a79fb7d77fa4c483c6174b1bd47fcfc8eb7b513e4bae3d79245a468db55fa3d2d6bd6cee3321468f653500c052b1af47900fd2cb1c7a6dd7538751776d30d441cb28404162c08b15d33a77168d5e7b06912004df996b9712b1d2af976932259a8bd355163cfd80ec2528def3431e43377cc39da7ef5ace357aecfc037aefd9db9ff5afc8"}], 0x1610, 0x20000000}, 0x8040) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x78) ptrace$setregset(0x4205, r2, 0x203, &(0x7f00000000c0)={&(0x7f0000000080)="a1b35cf5aa8ef23055bb069d112c54c2333c6ac90089e35f39a0c0b856608342f5d6bb3f485c7bbecc9e7c8535d0e43d", 0x30}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000002c0)={0x1, 'ip_vti0\x00', 0x1}, 0x18) 2018/05/11 06:03:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) 2018/05/11 06:03:50 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x1f, 0x200000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000400)={0x401, 0x20}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000880)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f00000000c0)=""/243, 0xf3}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4dff5)='m', 0x1) close(r0) [ 111.198674] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! [ 111.250153] IPVS: sync thread started: state = MASTER, mcast_ifn = ip_vti0, syncid = 1, id = 0 2018/05/11 06:03:51 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmmsg(r1, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600)}}, {{&(0x7f0000003400)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003600), 0x0, &(0x7f0000003640)}}], 0x2, 0x0) 2018/05/11 06:03:51 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x200000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0600c298f6ef83aebb8e84cdb5ddab77cdd866c2304118bf9bee0ad2bb665ceac9d9beb7b25d4685a438ffe7593600877f161114eba996c95591ab65e110c3df79d345e9577075313460ad0010c32fbe4f4ae3c6eded113fff722432a0f40662f24d4420de18032a8120194e09c8d2cb9ffa2a87b241510915052d6f3b51f9f85deb96e681cd0000"], &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000017c0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001700)={0x68, r2, 0x6, 0x70bd2d, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4080}, 0x800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) readv(r0, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001340)=""/158, 0x9e}, {&(0x7f0000001400)=""/129, 0x81}, {&(0x7f00000014c0)=""/180, 0xb4}, {&(0x7f0000001580)=""/69, 0x45}], 0x7) 2018/05/11 06:03:51 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$alg(0x26, 0x5, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0xfdbc, 0x0) 2018/05/11 06:03:51 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000000000)={0x1, 0x1, [0x4, 0x180, 0xdf5, 0x1ffffffffffd]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=0x0) ptrace$getregs(0xc, r0, 0x5, &(0x7f0000000300)=""/49) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='limits\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x1ff, 0x8001, 0x401, 0xfffffffffffff505}, &(0x7f00000001c0)=0x14) unlinkat(r1, &(0x7f0000000380)='./file0\x00', 0x200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x10000}, 0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0xfffffffffffffffe}, 0x8) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/154, 0x9a) 2018/05/11 06:03:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000540)={0x2, &(0x7f0000000040)=""/63, &(0x7f0000000200)=[{0x0, 0xe0, 0x0, &(0x7f0000000080)=""/224}, {0x0, 0x62, 0x0, &(0x7f0000000180)=""/98}]}) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xdc, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x1ff}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r1, 0x1f}, 0x8) preadv(r0, &(0x7f0000000240), 0x0, 0xfffffffffffffffc) 2018/05/11 06:03:51 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bridge_slave_0\x00', 0x6}) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000200), 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\b\x00\t\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="615bac5d084dd19f9735d4db5c"], @ANYBLOB="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"]) 2018/05/11 06:03:51 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffff8001, 0x0) pwrite64(r0, &(0x7f0000000040)="8a911e69baa2d6dfa0d0900a92667404a58e500ef5fdae82c91a60fe6a6b12897533d581d2d1f0", 0x27, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_matches\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/11 06:03:51 executing program 7: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x20004) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000240)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x31, &(0x7f0000000000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) [ 112.076905] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/11 06:03:51 executing program 5: r0 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) fallocate(r0, 0x23, 0x0, 0x100) 2018/05/11 06:03:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x10000, 0x4, 0x1000000002, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) 2018/05/11 06:03:51 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000000040)='./control\x00', 0x0) read(r1, &(0x7f00000005c0)=""/384, 0xffffffa6) r2 = inotify_init1(0xfffffffffffffffd) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = shmget(0x0, 0x3000, 0x201, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000540)=""/52) r4 = dup3(r2, r0, 0x80000) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000240)) r5 = gettid() fcntl$setown(r2, 0x8, r5) r6 = dup2(r2, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x11) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10000, 0x0) epoll_create1(0x80000) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) r7 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000d5, &(0x7f0000000200), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x80000001}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x89d8}}}, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x100000000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}], 0xa0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000340)) 2018/05/11 06:03:51 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x202000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x2000}) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000004200001000000000000000000008000000000b5131a131e4f641d193534a80000ffff0b010000080000000000"], 0x30}, 0x1}, 0x0) 2018/05/11 06:03:51 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000001, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '-@\\mime_typevmnet0GPL*-\x00'}, &(0x7f0000000140)="5e5d706f7369785f61636c5f61636365737373656c66706f7369785f61636c5f6163636573736370757365747d76626f786e657430c85b73656c665e2100", 0x3e, 0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) epoll_pwait(r0, &(0x7f0000f3afb8)=[{}], 0x1, 0xfffffffffffffff9, &(0x7f0000cb0ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b87ff4)={0x4}) 2018/05/11 06:03:51 executing program 6: r0 = socket$inet(0x2, 0x1000000003, 0x88) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000680)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)="0768fe56dcbb3e7ee771dc00df2d8badaea395859352787823b0334fbe3de0776160707082b96be598a9318d8ce53a7542d535ec48ced91046c7fcae5a71bc01f30ed60a4ffbe9b666c9e74f01ab4972d5d9c22e290a900a9968875ef5a43127720d8795c23f8f90b7e8235bf61d9ef05d36013385f82c3ec3257247aac426126843e1abb8bf3a7aa3514227bc60a2b5ac47be666f0b31ecf8f2400fb3a56318", 0xa0}, {&(0x7f00000007c0)="5d43dee4b3f216ffd8ce39b279578946c8d7f80310df0b1d01970bec074b3480efb1f89096c2b49dd74f87d2c626c58b90b9626ddf275b20a724f333c4a2631082af8d38b7c5c7ad0f2bbcee", 0x4c}], 0x2, 0x0, 0x0, 0x4000}, 0xfffffffffffffffe}], 0x1, 0x8080) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000040)="80eecf0d3878c61002c1dcd9cb6389af1a80d85affbc7aba757e4cffdebdb4b8a6b219506259061ef3e3"}, {&(0x7f0000000100)="06ec2ac1257a1aea4efd73e40150181d54ad9b8b439660f8c560e17b217e84f81c381e0eda2d28f4626238820d7babb211b0e411731e650c2064a4cb0c78b713b8bc271aae8b0639ce5b80ea57b936c969259930b00d910cd0eb56a56b0a34daf3fcdfa478c6f9ec135d34e9b288f0ff5759fe"}, {&(0x7f0000000180)="51f0a56be59687b8d529eefe7eebd481dd69256603ce62c35c7ba181b0d443764fb47a340efb0146a8be03ec5d65c6fbbb4d278cba190e9b22220824d8489bf5760e1721ac85e53054dce93fd2af43bdfbfcc02d64d435a2cd787e7d2a0055cb7a44354a673964e84a4fdbe9b6d5361ab547cac37833367bcf852b9ddeb3550320059c88c3"}, {&(0x7f0000000240)="d7d52278cc1361da44896ff5e2f60b55504cf41bcd76dd3f839a1e2d22a1d9c35435b27f"}, {&(0x7f0000000280)="90bb2487b301a402672cb0608e3d6464898fa62bd05dda5f6cbdbcc5f0f8367bf48398b3cc6be2e300513d32ef25cec0c5f7e578fc1cb7bb567def85773834343d337b8363ada73619256bd8c2a545f464a281993c88e67d6b1242884f5b778364c3ddb491209d49391046cebacd9f3db8ef3e70e6be85df8fb329ab9329bf39070403202ee7ccbd95446ca7144dd84caaff723b464108cfaede1a520c9240950e8ec4960d10813b097aa2db4a271a"}, {&(0x7f00000003c0)="634a62410340b220a0128768a41cd60672c1ee0f8f458a3e81b74a393f468bef11d8138542c1974c4aee088840e50016328eae61b06f82254df4ed6ffda01642"}, {&(0x7f0000000400)="4a7dbe699c89bdf964849cc59bbecdb5cbf4323ee6dd5b7cfb8cf125ddd910aaf495ec7a6a1269ee8d3a5aa1ee14a40f7f85cf19551ae23b08c4ceb6ea349b35b1032fc4e902f435cba6f511f982eb72ff634b1a2a9f58cd08a2cbe6cfc081c9db7b280d88b23ba3f0d1dede6303"}, {&(0x7f0000000480)="aa8d9eea1fff798eee3a600b5c95d7e142c1b28541154589fee17389c758677a44a9b51905cae66d6074fc4f586ab711952dfed32263014ea1820749b7f023c56b27599f3db861670a5163eb3ecd94e0b53c78f518c3c250cbc949a50566c141b388a8060e15e4fd8d28ea54f1197dc27569449e418b842a764d269cab52eacc263a11fcdaa5e86d1111ac182d9b0ba89cc5825cf56856a1d0d7afcf505a00d66a0baa223dd12b8a72e202c7c6f18a48fa013e99774bc5a5ccd775a7fa13f4c6f1be5864ada18e3973b8d738554317c5"}, {&(0x7f0000000580)="0d931579f1b75e8090e118c57925a4a7e525d03e52412ae7736cee38"}], 0x0, &(0x7f0000000940), 0x0, 0x3}, 0x8}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x1}], 0x1}}], 0x2, 0xc0c0) 2018/05/11 06:03:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/193, &(0x7f0000000100)=0xc5) 2018/05/11 06:03:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101801, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000000040)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x20010, r1, 0x4d) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001780)=""/123, 0x7b}}, {{&(0x7f0000001800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001880)=""/48, 0x30}, {&(0x7f00000018c0)=""/16, 0x10}, {&(0x7f0000001900)=""/185, 0xb9}, {&(0x7f00000019c0)=""/100, 0x64}, {&(0x7f0000001a40)=""/212, 0xd4}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/119, 0x77}, {&(0x7f0000002cc0)=""/226, 0xe2}], 0x8, &(0x7f0000002e80)=""/112, 0x70}}, {{&(0x7f0000002f00)=@nl=@unspec, 0x80, &(0x7f0000002f80)}}], 0x3, 0x0, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) 2018/05/11 06:03:51 executing program 0: getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xb7, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/05/11 06:03:51 executing program 4: r0 = memfd_create(&(0x7f0000000140)='ppp0vboxnet0-\\system\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xa5, 0x0, 0xd0c3, 0x9, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), 0x4) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20}, {0x20, 'self'}, {0x20, '.security*%'}, {0x20}], 0xa, "ccb6a83318646faeec9dfd7e499b1b96aa8e9c9fe249e8867a5a9700ad6e79726e65f77352433f2a5d391c60c3e323ac0cc427153caf6f9ef19ff85749ce28a8678b331da31a368a5e13f42ed83fabae154de8d52c6d4a1ed6c3368c97cb08e5b3d938a3080ba7bcddd1e301e53590716f0c98abc820505c18913b1b78ba2d573e715e61c54a7a0b5be57d45a7f5c8beeb55aa6c10b660412272ba18cad6a76302ca8e026215ef06614ec547a5398706238d91b0e5eb45e9a82d"}, 0xd9) 2018/05/11 06:03:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000000a53, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/05/11 06:03:52 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="300000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x27) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000480)='+0', 0x2}], 0x1) 2018/05/11 06:03:52 executing program 6: r0 = socket$inet(0x2, 0x1000000003, 0x88) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000680)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)="0768fe56dcbb3e7ee771dc00df2d8badaea395859352787823b0334fbe3de0776160707082b96be598a9318d8ce53a7542d535ec48ced91046c7fcae5a71bc01f30ed60a4ffbe9b666c9e74f01ab4972d5d9c22e290a900a9968875ef5a43127720d8795c23f8f90b7e8235bf61d9ef05d36013385f82c3ec3257247aac426126843e1abb8bf3a7aa3514227bc60a2b5ac47be666f0b31ecf8f2400fb3a56318", 0xa0}, {&(0x7f00000007c0)="5d43dee4b3f216ffd8ce39b279578946c8d7f80310df0b1d01970bec074b3480efb1f89096c2b49dd74f87d2c626c58b90b9626ddf275b20a724f333c4a2631082af8d38b7c5c7ad0f2bbcee", 0x4c}], 0x2, 0x0, 0x0, 0x4000}, 0xfffffffffffffffe}], 0x1, 0x8080) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000040)="80eecf0d3878c61002c1dcd9cb6389af1a80d85affbc7aba757e4cffdebdb4b8a6b219506259061ef3e3"}, {&(0x7f0000000100)="06ec2ac1257a1aea4efd73e40150181d54ad9b8b439660f8c560e17b217e84f81c381e0eda2d28f4626238820d7babb211b0e411731e650c2064a4cb0c78b713b8bc271aae8b0639ce5b80ea57b936c969259930b00d910cd0eb56a56b0a34daf3fcdfa478c6f9ec135d34e9b288f0ff5759fe"}, {&(0x7f0000000180)="51f0a56be59687b8d529eefe7eebd481dd69256603ce62c35c7ba181b0d443764fb47a340efb0146a8be03ec5d65c6fbbb4d278cba190e9b22220824d8489bf5760e1721ac85e53054dce93fd2af43bdfbfcc02d64d435a2cd787e7d2a0055cb7a44354a673964e84a4fdbe9b6d5361ab547cac37833367bcf852b9ddeb3550320059c88c3"}, {&(0x7f0000000240)="d7d52278cc1361da44896ff5e2f60b55504cf41bcd76dd3f839a1e2d22a1d9c35435b27f"}, {&(0x7f0000000280)="90bb2487b301a402672cb0608e3d6464898fa62bd05dda5f6cbdbcc5f0f8367bf48398b3cc6be2e300513d32ef25cec0c5f7e578fc1cb7bb567def85773834343d337b8363ada73619256bd8c2a545f464a281993c88e67d6b1242884f5b778364c3ddb491209d49391046cebacd9f3db8ef3e70e6be85df8fb329ab9329bf39070403202ee7ccbd95446ca7144dd84caaff723b464108cfaede1a520c9240950e8ec4960d10813b097aa2db4a271a"}, {&(0x7f00000003c0)="634a62410340b220a0128768a41cd60672c1ee0f8f458a3e81b74a393f468bef11d8138542c1974c4aee088840e50016328eae61b06f82254df4ed6ffda01642"}, {&(0x7f0000000400)="4a7dbe699c89bdf964849cc59bbecdb5cbf4323ee6dd5b7cfb8cf125ddd910aaf495ec7a6a1269ee8d3a5aa1ee14a40f7f85cf19551ae23b08c4ceb6ea349b35b1032fc4e902f435cba6f511f982eb72ff634b1a2a9f58cd08a2cbe6cfc081c9db7b280d88b23ba3f0d1dede6303"}, {&(0x7f0000000480)="aa8d9eea1fff798eee3a600b5c95d7e142c1b28541154589fee17389c758677a44a9b51905cae66d6074fc4f586ab711952dfed32263014ea1820749b7f023c56b27599f3db861670a5163eb3ecd94e0b53c78f518c3c250cbc949a50566c141b388a8060e15e4fd8d28ea54f1197dc27569449e418b842a764d269cab52eacc263a11fcdaa5e86d1111ac182d9b0ba89cc5825cf56856a1d0d7afcf505a00d66a0baa223dd12b8a72e202c7c6f18a48fa013e99774bc5a5ccd775a7fa13f4c6f1be5864ada18e3973b8d738554317c5"}, {&(0x7f0000000580)="0d931579f1b75e8090e118c57925a4a7e525d03e52412ae7736cee38"}], 0x0, &(0x7f0000000940), 0x0, 0x3}, 0x8}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x1}], 0x1}}], 0x2, 0xc0c0) 2018/05/11 06:03:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) close(r0) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x4400) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/211) 2018/05/11 06:03:52 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000880)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/11 06:03:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='pids.max\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}}, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000002c0)={0xffffffffffffffff, 0x9, 0x100, 0x0, 0x0, [], [], [], 0x9, 0x2}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) utimensat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000480)={{0x0, 0x7530}, {r3, r4/1000+10000}}, 0x100) 2018/05/11 06:03:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x10000000000000, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="a9376da9b2da4bf23c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0xfffffffffffffc51) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/11 06:03:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/05/11 06:03:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/05/11 06:03:52 executing program 6: r0 = socket$inet(0x2, 0x1000000003, 0x88) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000680)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)="0768fe56dcbb3e7ee771dc00df2d8badaea395859352787823b0334fbe3de0776160707082b96be598a9318d8ce53a7542d535ec48ced91046c7fcae5a71bc01f30ed60a4ffbe9b666c9e74f01ab4972d5d9c22e290a900a9968875ef5a43127720d8795c23f8f90b7e8235bf61d9ef05d36013385f82c3ec3257247aac426126843e1abb8bf3a7aa3514227bc60a2b5ac47be666f0b31ecf8f2400fb3a56318", 0xa0}, {&(0x7f00000007c0)="5d43dee4b3f216ffd8ce39b279578946c8d7f80310df0b1d01970bec074b3480efb1f89096c2b49dd74f87d2c626c58b90b9626ddf275b20a724f333c4a2631082af8d38b7c5c7ad0f2bbcee", 0x4c}], 0x2, 0x0, 0x0, 0x4000}, 0xfffffffffffffffe}], 0x1, 0x8080) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000040)="80eecf0d3878c61002c1dcd9cb6389af1a80d85affbc7aba757e4cffdebdb4b8a6b219506259061ef3e3"}, {&(0x7f0000000100)="06ec2ac1257a1aea4efd73e40150181d54ad9b8b439660f8c560e17b217e84f81c381e0eda2d28f4626238820d7babb211b0e411731e650c2064a4cb0c78b713b8bc271aae8b0639ce5b80ea57b936c969259930b00d910cd0eb56a56b0a34daf3fcdfa478c6f9ec135d34e9b288f0ff5759fe"}, {&(0x7f0000000180)="51f0a56be59687b8d529eefe7eebd481dd69256603ce62c35c7ba181b0d443764fb47a340efb0146a8be03ec5d65c6fbbb4d278cba190e9b22220824d8489bf5760e1721ac85e53054dce93fd2af43bdfbfcc02d64d435a2cd787e7d2a0055cb7a44354a673964e84a4fdbe9b6d5361ab547cac37833367bcf852b9ddeb3550320059c88c3"}, {&(0x7f0000000240)="d7d52278cc1361da44896ff5e2f60b55504cf41bcd76dd3f839a1e2d22a1d9c35435b27f"}, {&(0x7f0000000280)="90bb2487b301a402672cb0608e3d6464898fa62bd05dda5f6cbdbcc5f0f8367bf48398b3cc6be2e300513d32ef25cec0c5f7e578fc1cb7bb567def85773834343d337b8363ada73619256bd8c2a545f464a281993c88e67d6b1242884f5b778364c3ddb491209d49391046cebacd9f3db8ef3e70e6be85df8fb329ab9329bf39070403202ee7ccbd95446ca7144dd84caaff723b464108cfaede1a520c9240950e8ec4960d10813b097aa2db4a271a"}, {&(0x7f00000003c0)="634a62410340b220a0128768a41cd60672c1ee0f8f458a3e81b74a393f468bef11d8138542c1974c4aee088840e50016328eae61b06f82254df4ed6ffda01642"}, {&(0x7f0000000400)="4a7dbe699c89bdf964849cc59bbecdb5cbf4323ee6dd5b7cfb8cf125ddd910aaf495ec7a6a1269ee8d3a5aa1ee14a40f7f85cf19551ae23b08c4ceb6ea349b35b1032fc4e902f435cba6f511f982eb72ff634b1a2a9f58cd08a2cbe6cfc081c9db7b280d88b23ba3f0d1dede6303"}, {&(0x7f0000000480)="aa8d9eea1fff798eee3a600b5c95d7e142c1b28541154589fee17389c758677a44a9b51905cae66d6074fc4f586ab711952dfed32263014ea1820749b7f023c56b27599f3db861670a5163eb3ecd94e0b53c78f518c3c250cbc949a50566c141b388a8060e15e4fd8d28ea54f1197dc27569449e418b842a764d269cab52eacc263a11fcdaa5e86d1111ac182d9b0ba89cc5825cf56856a1d0d7afcf505a00d66a0baa223dd12b8a72e202c7c6f18a48fa013e99774bc5a5ccd775a7fa13f4c6f1be5864ada18e3973b8d738554317c5"}, {&(0x7f0000000580)="0d931579f1b75e8090e118c57925a4a7e525d03e52412ae7736cee38"}], 0x0, &(0x7f0000000940), 0x0, 0x3}, 0x8}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x1}], 0x1}}], 0x2, 0xc0c0) 2018/05/11 06:03:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x200000100000102) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x4}, 0xfffffffffffffddf) 2018/05/11 06:03:52 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}) 2018/05/11 06:03:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x4, 0x84, 0xff, 0xc, 0x2, 0xffffffffffffffff, 0x400000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000340)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0xbf, &(0x7f0000000040), &(0x7f0000000200)=""/191, 0x1, 0x5}, 0x28) r1 = memfd_create(&(0x7f0000000000)='#cpuset)wlan1\x00', 0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)={0x8, 0x0, [{0x1000, 0xdb, &(0x7f00000002c0)=""/219}, {0x10f000, 0xc3, &(0x7f00000003c0)=""/195}, {0x105004, 0x1000, &(0x7f0000001140)=""/4096}, {0x6, 0xf9, &(0x7f00000004c0)=""/249}, {0x100004, 0x2d, &(0x7f0000000040)=""/45}, {0x10000, 0x4, &(0x7f00000005c0)=""/4}, {0x5002, 0xc4, &(0x7f0000000600)=""/196}, {0x4, 0x1000, &(0x7f0000002140)=""/4096}]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/05/11 06:03:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x2, 0x6}, 0xc) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-3way,sha3-384-generic)\x00'}, 0x122) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000a40)="032531864aec3e505e7712bb3dd64b44bd36e04f60e9cbd86979a11b53691a7825ab56f2ef9a191731ad8fe5c3a99e7deed7cecbf76c2eeb995bfaeb6645d5159811462a948159d3ca760d1be8b3bf21656e0e3629415a7bf2fcbb1d89302c2707f64290472448cc3dda6e1545102a12a353cb12e201c1f5448b3e3e89b9c425820bdd133af5f447d9ee02388147bb8fdfae5c4cdea1fd9b93e79da54a94e01ce1c664fc3286871d392333f01fb6a164affe880175864ce221571f1c07a17a19187ebe8887587162261d37092299fb1cc3be2e8615876868", 0xd8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmmsg(r2, &(0x7f000000a700)=[{{&(0x7f0000000400)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/215, 0xd7}], 0x1, &(0x7f0000001500)=""/142, 0x8e}}, {{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x2, 0x0, 0x0) 2018/05/11 06:03:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000000000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000130300000200000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="5678215f2481"}, 0x2, {0x2, 0x4e20, @loopback=0x7f000001}, 'bcsf0\x00'}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x579, 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x7ff) 2018/05/11 06:03:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000100230000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e0001000080"], 0x28}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@flushpolicy={0x10f4, 0x1d, 0x100, 0x70bd28, 0x25dfdbff, "", [@etimer_thresh={0x8, 0xc, 0x5}, @algo_aead={0x104c, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x8000, 0x2a0, "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"}}, @replay_val={0x10, 0xa, {0xffffffff, 0x70bd29, 0x17}}, @algo_aead={0x78, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x150, 0x2e0, "c00efa856f7e2b02f9be193fe09221024a450b97e118e5d9b51b4302e82645c0bbecd1b423b87014c821"}}, @output_mark={0x8, 0x1d}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x50}, 0x40) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000040)='net\x00') 2018/05/11 06:03:53 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0xf9}) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) 2018/05/11 06:03:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x1d, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/05/11 06:03:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000500)="8b20003f3ded59a3473c0e141410ccc690b7ebedbc89d74bcd453dd649e913fe601d718019a7e1899e6aaa0395dc3c8fcf64e8e581f60c2a093e1df5ed2a3f9590b9ebdcf143596867b3ba238e3fadf48f0b4ba050ea9afcdebbf67b3d9a262b77cf2ecd074bd5cc3566baa30eb11c95449ac84416755f62c34b4db62d5931446d8a3f5d6ef2a663a7c583d37c16bd7bcf4ba85e98630cbd69c0738164205c5c6f34dcd562886f7843e402d6b6290627d8c67200") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x230100, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/11 06:03:53 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, r1, 0x1, 0x70bd2c, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') fdatasync(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="503e59074692279af3178aa4d099c8682bc345a50c026a063112ed9f4c7cd3c0e9e0072de477756e2e57fd8fb66e97014c558ae96201f95e26fd8b34d8050834c1696ba9acf4706ca3ca0bbd540e", @ANYRES16=r3, @ANYBLOB="0008ffffff7fffdbdf250300000008000600000800000c000200080004000900000008000400000000000c00010008000900410000004c0003000800030003000000080008004d0000001400020067726530000000000000000000000000080001000100000014000600fe80000000000000000000000000001d0800030004000000"], 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/05/11 06:03:53 executing program 3: ioctl$sock_ifreq(0xffffffffffffffff, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_mtu}) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x195a, 0x800) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setsig(0x4203, r2, 0x6, &(0x7f00000000c0)={0x37, 0x8, 0x7}) 2018/05/11 06:03:53 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)="8448ba3489171d2739e2a8d23f86abcda4a3914d32ceca6e57a8ba63d8b68eeb4da3446b8c7a81627090a3e97d88cd5e2d11599774a597d64126f2beb48c81a3520f236838f64a9d0998a3e8de5bba39817160e787823a997181e992336a2400f5d6b97fa74729ae8e34f82b099b422a311bd52defe9baca0ee7fb0a0ea278a1254a4c5b0a9c37ae9a7ab3fcf59a174aed8ce6c4e4631103a6bb308a42339e526c6d7f8c21a4411d3197ebd9e3292122a0c1daabd68104b453debff05780088ee88f4b79e49a8028fa0c09be6dfa18526f1d3bc055663889", 0xd8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) renameat(r3, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00') 2018/05/11 06:03:53 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0xfffffffffffffffe, 0x1, 0x10001, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000006}, 0x20) write$binfmt_script(r0, &(0x7f0000000580)={'#! ', './file0', [{0x20}, {0x20, 'IPVS\x00'}, {0x20}, {0x20, '(em1'}], 0xa, "9236dd575b8c4ff3808dab24f3e11bed94ef045ce2b1bc5e9f6f8d65be5ff433195db9c4c8379208b280adcb4905559f00e30115089e8919405230c4d404ac8af2c21ca0e9f1a03fc5b4eac467e2d2ccf1f22da0b11ee04a7c1378115d76166d56219fcc94aac3309ff217fa6d84a78e2dbe496fd9ed5c2c989333c8c68405c0f4dd9f9fb3023f94948ceab7a4a7d61c83133d71f730512e275eb1e62c6449450a435f6f79b0bb3502635fb657a7b4cbbbb577e208d65b0b7bac1cc66fea7b8a4baf089c2db6870fa6b530ff391ec414b3abe14322a79e5bd6f71be22ff1daf054fcd91b"}, 0xfc) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000000c0)=""/149) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000280)={{0x8001, 0x6}, {0x8, 0xd7}, 0x0, 0x4}) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="e8000000", @ANYRES16=r1, @ANYBLOB="01012cbd7000ffdbdf250400000008000600010000003400010008000500000000000c000700200000000200000008000800e40000000c000700100000002000000008ecaf8372ed9300050001000000300003001400020076657468305f746f5f7465616d000000080007004e210000080003000100000008000800810000006800030008000400010000000800030001000000140002006970365f767469300000000000000000080007004e210000080007004e240000080003000200000014000600ff010000000000000000000000000001140002007465716c300000000000000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4008080}, 0x40000) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa4, r1, 0x500, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x10b71a5f001a091d}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8663}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0xa4}, 0x1, 0x0, 0x0, 0x801}, 0x4000041) 2018/05/11 06:03:53 executing program 6: timerfd_create(0x9, 0x80000) 2018/05/11 06:03:53 executing program 1: io_setup(0x2000000000800, &(0x7f0000000000)=0x0) r1 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x40000000000000, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/05/11 06:03:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400000) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe0060000000f000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/11 06:03:53 executing program 0: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x2, 0xe21b, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x1, 0x81, 0x1, 0x100, 0x5, 0x1, 0x80000001, 0x3, 0xd3, 0x1, 0x2db, 0x20, 0x2bc, 0x8000, 0x3]}, &(0x7f0000000200)=0x100) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) 2018/05/11 06:03:53 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000006c0a00000000000095f3edf1d1cf97cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x597, 0x100) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x6, 0x2, 0xfffffffffffffffd, 0xfffffffffffffff7}) 2018/05/11 06:03:53 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0x7ff, &(0x7f0000000440)=0x1) unshare(0x40600) socketpair(0x8, 0x4, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fremovexattr(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="757365722e2e656d31eb0098c56372f72e974ef49754073138d685dd858e3be99b2bce6f4d8f9291b0eb4037b2cf9e3f1dad9282d177a8955c45b34a637c8675fe0bb00fab41294d3c3bc495c6834aee08568d3bee9ec0b591217ce3cad05de3976c51461856c19c7b46142546415049f2927753aa30e620d50bb21213268f323de47e5ddb"]) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000400)=0x1af) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x1c, r6, 0x402, 0x7ff, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000140), 0x10) fchmod(r2, 0x1c0) r7 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x8400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000040)={0x1000}, 0x1) 2018/05/11 06:03:53 executing program 3: prctl$getreaper(0x29, &(0x7f0000064ff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/91) 2018/05/11 06:03:54 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x2065, 0x6, &(0x7f0000001080)="c8d63f23", 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) accept4$vsock_stream(r1, &(0x7f00000010c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) 2018/05/11 06:03:54 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0//./..\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='v7\x00', 0x105001, &(0x7f00000007c0)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x2200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r2, 0x0, 0x4a5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r3}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x6, &(0x7f00000001c0)=""/27, &(0x7f00000017c0)=[{0x272e62f2, 0x23, 0x9, &(0x7f0000000200)=""/35}, {0xfffffffffffffff7, 0x81, 0x2, &(0x7f0000000400)=""/129}, {0x100000000, 0x71, 0xb3a5, &(0x7f00000004c0)=""/113}, {0x7f, 0xb5, 0x8d04, &(0x7f0000000540)=""/181}, {0x9, 0x1000, 0x3, &(0x7f00000007c0)=""/4096}, {0x2, 0xbd, 0x0, &(0x7f0000000600)=""/189}]}) 2018/05/11 06:03:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x80000) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x49c8, &(0x7f0000000140)={0x8000}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001d00ffff00000000000000000500000018000200ff0a80d2c712ebf156c1759044e1cc132900f04e"], 0x1}, 0x1}, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x19, 0x200003) 2018/05/11 06:03:54 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x200, 0x400000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400003, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r3, 0x8, 0x70bd2a, 0x25dfdbfc, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/05/11 06:03:54 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) unshare(0x40604) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x80080) recvfrom$inet6(r1, &(0x7f0000000300)=""/201, 0xc9, 0x2002, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) fremovexattr(r0, &(0x7f00000000c0)=@known='security.ima\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getpid() fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)="0908a4c5f3e5aee1f4fc9dd00ff008e7e62a") setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000240)={0xdec, 0x100000000, 0x6, 'queue1\x00', 0x8001}) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x6, 0x80000) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x4, 0x2) 2018/05/11 06:03:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x480, 0x0) sendmmsg$alg(r2, &(0x7f0000005f00)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="1760bd674d9cc10a9bb7e3df53f4246c290f028df568bba10d9d1e0921b66d76bfa7c8b3f4a52102a40dcc299cf94e5f09bab7fa93a45918d3733ce5b5e8beb3b476ff30efcb49b356ee7d0e227647636c03304d6faa996b642745aa1ecdd79ea0f162a9cc0e369eec74f425d49427d5dbbc0ee7635113ceac5d4a187aa3c1a925333990a55973976f23106be94d51d34f515da08befe9627b0b6d3c1f6ed6a5cdfb284cdc93c2eec5564a2b077f05cce676ac0e50439970803b9c8a0986173233bf02b42576e351ad6b13ba01d28c442c264263c8f582722859d5ac56f180da064af7cab506d0444d57dbd36538d34bab526e", 0xf3}, {&(0x7f00000001c0)="f06cd07a6a96cbd4ee26c60e3ef7443fe585b031f8c3eb9d732708a90066dba35b087e17b8c5be9629e2b9e825b588eb5dc8fbe22fac8efe3fd03a3f9b8fab9ee5361c087f72beee946ef8e5b580d1b59720e6894ac51ffb820b294d6170c96780d13348f25b8db6f9", 0x69}], 0x2, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3}], 0x18, 0x800}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000002c0)="659d6148ac1d171ba4dd8d3c1fd7054adc994efb441741d526", 0x19}, {&(0x7f0000000300)="218dbff33a9d9a63911b4d2e05d788811906eebfd38a65dc077f9f74864fd406fb24d3094bcdc294294586455797b78e68b7dd19504a04666794a1aced4e538be4ef854225ce08b2b66a2444d3e27dbe3a6d46fbb1e73a00ef142b80c6ffe5807a9ad4fbec6a5814cbd3054e025d414e2ff8ffb419633764c8d6e77922d28b206c90c5418f9d362a5377a132b0c039b73a49eeab95653c2d8703f8518629546581db5bbb3bec6feaba7b34f814c24bdc60dd36daffe2ad2e8ae9cf", 0xbb}, {&(0x7f00000003c0)="3e52024aada21c9bc011ada755b6f6a72b352b313700c8915fe6f28075228a0ac9be66298b6cea2bd1ae81db6650768c3c46759c47d2e04e238653cebe6bc5", 0x3f}, {&(0x7f0000000400)="9983af3ec3e5d17479929d5a4ed1f9cfba5c153960332f1f52832144d0c42d35c653cbcc5ddc3de1addc236aeca2a4d3bf7fa06688fb4ff5eb906bc8e678a80163c5c506a4510e751f988d3d6f5dbbd4b2a59eb39be38c3d49ac745f90577e6488d731d2dd690c1cd18752c2637dde668ad569dd16e069298ac7eb71a001774f39d4111ebd55ff456ab76994bc5d263123cfbadd1100dd19a7bc4186aa603565e6b09b8bf759bf4f660fb9cc301e93e9f149e7f403b490e742616b94817eefdf7852ada52a8db5d348e502d69522", 0xce}, {&(0x7f0000000500)="a7426f1b270db26794ffd46e63f4edec6b1ab0e169f88b7cfc5a1a881f23f1e56c1a6ea8a224b0ea67d764944e762b1528a33d9729028cdd22c52409fd07548b6d7fbacb46425890620d01953f0451cb84517dfbc3aaf84e1ad58e4b913135f79d4724ff154f37ca97a6038bf49bf3b1b36544e297a260ed56343d89df011d868fa0e49d0cee2ea8c41adda47f44847490d3325ea6d58027a0", 0x99}], 0x5, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48, 0x4044}, {0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f00000006c0)="61ad2cbdb40c72b7f7982edda28cef380da003abd24b0b40aaac79bd07be3f1f37cfe6cc5d2765ca7d43b223211ee186a841f9505623e54cf71e796a6ce4bbf0f01fe9fc0e3471e384dc302da74aac5944f1ec3710bce950b7f4b9b914d3345cb7abe991e77675a114b527a3a5649f8dff5ec8a9845e12daa54c454aeef5ca63dd1120d52253988c623977f28980747129e53a0badaff3c83d45a78eb82c5ce8e202693d0a63b78be73087f6b5897ec4540adf419a4bb1d59cfbf35ec7d290ea4021e64c720c540181d83a264fac17c3e6c6e74125f3a84ebfd0b7093edea882dd63a73b6175", 0xe6}, {&(0x7f00000007c0)="78143fd1a50d9391d5f5d3aac21f9786bacbf659b16e3bfdcf91a14e1c43f394dbbd8c320dec8239365699bc297df2eb5ff8fcf4a2a930404683bf9b380fba69fc7f5f1f5bbb5922ac75199241bdb7bd48e2cb8955f3fb4a93c41281a21987622a5da94ed449fa9b591aaab0e880d4725ad415053fc6", 0x76}, {&(0x7f0000000840)="5889", 0x2}, {&(0x7f0000000880)="a1a4794776e9178873f1e5353ad052a5d26d21d5d6799cd83e305bf94c4ec5d763518e316e8f3e8f31e2f97ff3c5548140b7d5177c42b1ca9f2eab0127fd2d1f0e834415f6d6ede9fdd353699b4a97681179c6ac79d39ba2a797f37750d1073a5b236ad4c681670ecc6f74b59a2b89beb1075acb2d9701de64e7d61950c3e8ac652ef0afa34a3d36c30a25eada6dc5b43cf6b430c84499914ea1d03e8a240fa8390db0", 0xa3}, {&(0x7f0000000940)="b2693d7eb0838b359a294851a7388f888d70f277f084249923adcdfab35cf408e5879cd93fb51f6fee47d979dd8effee700f3351ba612fa2d316f35a034a4dec4fc76c687685ab3f05bdeb8894507130decb304711305b4986d85ebd5a37cc0b89b1b8922efe16a25b342eeface523f4f0a61f46b3101c05219db0cd38389f19899dbdf61fb7043a459f1bfb489d8650e7faaa73edd2ea9fdcc162b6b19a5af3ad6f59154b87f0f214343edcf8d3fc0aaf9001bd32300b1484db7edf", 0xbc}, {&(0x7f0000000a00)="db62a17740064724f2d5187b8b986efe10210ccc560397d252c6", 0x1a}, {&(0x7f0000000a40)="ab114a93bd04a5898a5fd85800fe8acf955b59f62ef54ad8f56220f208ed44abcf18f4829c604f3a4f1acd6525486a65aaf3eae34cc4b010300f0e9ac3ac1be79c54a5a9ba68c2b3c09e8eb46aea8064d2c0a2011cc4bfefc67b81c29382162aa94ea55307142d41b540e44b3724757dd813f28a0518e2a979daa373543de153d92f7c282c2ebc10d91dc94a66b2e24301dbaf4596c5077e5461c36f459a61f76d3daa16e2a3540f02dba0d5bc911eb3de6e84f58181e413f2b0f16a4ac84dc7423583abc8e4fa35cef36d892c04498da9e28b24f52e09b2af1f1e4de07a4eb8d6e3553f4ae5223704f2a2686bdc6729aeec005cf154fe79b571624071419af0dedc279f6c9f5f9bfe39fd16c6171a3c4163e66110ffb67028b90ada80fd2caadd19a06eed05e234d6c9b68a8d5284adbd48dea0fb70fcf1e2e60e44b5f64fa4c1ce5dbfaace2cbedda084c435ef35d998a3af70d65169a117a775a8042dd32dca01b152a46602f6b3d0a16c9d0148cb66a003d51b4badbe90571122d55c341eb7e6c3bc46b8812027295d2ea8ee6629a581670cb1b99fae87c9a1eee48a60b03db438a44e7c4da4579417e2de34e23b704accaa0453b28760bc3dd07890a7120ee1b8d1e1d048517b69369daa50853850d685f4dba6af2a7de023c9d2b2dca84a0419572f7fe0c144dd1e35f03caf7ca782c879343a8c427eb702be6d8c7918f6e6249f767bf1bc6fd528667bb7e0b6ec277aadef539a090eec0ce7b5a3d97df3f2fd4155bd6f0f857440fbcd94326a87d5ed9c799c95e3f108f9c19e112e038c4463ba039ce73df72a0b0019ce72db3d2fcc6de1b69b83c27473d78befefe1eae2376d757cdaf400f00075a78ffd688923f8e047ef3ff859d3c2a95ae2ac18e35a22a0366a86fdd95dbc366b40c1df11a1c91080f6c8b22f36c421dbc4d5027e4b2a2274736c604d167e0bd865ef3370dfb654680e6c131fd857aa65f45e8b89169ed4be319468c8450874f4ee0e8025006cbeeac479c22b1fdc8adb8ba45f67cdffb22298b78847472a897cb5f5de84fa49b01d37fd3423084c63cf52341cba5199ab1c88498e1d1f8cbf508b3f57867bdca6205a8ee46d6140732fc87e22eb6fd34392ea8968fd7c7539ecff3083607e17f36f5e701f2fa4c221751b4d084ddc1537829bd49ad69471649d063bdcef8da0540e01159dae5a6b7c42b4bf50b765ce390d40519abdbf8b39efa62c3044d144476d2bec03ad0bca8073d33adb822992e5e5292316c1105d50fcde8f6961c2fb1e10335c69e4e7a2722dbae482ad6f6073dfadb4a652b4faf910119d6ea62dbc0173de158408c2be8239ac93b93422325bbb6a041fe4c144f5abadc0c42c8debba1f6cf025c0d967ded1290cc566e9bcb2766be4a0eb894e857941b549e0cfd9b06bc2473f52e8350f14dc653293bd9e982d6adb54c83aea2a98b28da46787fb9dfecf10aa4b5aef044ff89d4d393f4dbe7669ab0a4da3feeac3b501cef97163aeea41140749204648ecc9a87b877ad647734f20b5fc4dd9b25d2498f48b16564a710ede5351d953def1171e31c3142d16d000be8573d6c1e633226aab783213be8da74a6086c9a741ddc8241f2342129a05dd3a7277ee069815a53ec1b16fc60b827b0d151fbbd1fc612ae21badc47cfebaf8705493efe8bb419f9521b17add412a7a30771ac58b86e900f28851dd9b317d4ed215750838661236151cdd2c02794afb625df3a76b9ed758c6a31f4e2d2225a669c9827c0fd31e92081d6630fa3da93f1e14d7afaa294a4f4433940af14e24d8229455d0f40e74030fd612491106a6997dfb2d20e5501ff63d17bb065bbacf9238d8ef53cfe4f25d78c34ea6fd3782f02bd7292a2ed9766714699bf9238647a1ca5c4e73aac2fee1a82c75d12bf37e708344bd49b1a9049241534624c173d3bb9dfc72de98a369306fa5ad9fba4e715ee52be6b349f0afb245561b4b75a5a8161047ddfc0294410d4b849e3b3581f976fc6a163a0f7cb362ad8c9ec7a648a75615e3aa90206f039c07d2a94e198b00d0961eaefe6c2a7000f04d8780b3ea827b14ed36a6ff7a2c153136599524085d6a5180204089ab394c1297466f11e8a36e11246d51f7677d66c227661a6c3e55810f4db124ef3d8d0215b58dc7a3d9ea5ee570c9d1a9bb3ae7bdea61500c652d395d2a5714532dbb07bd44f945a5cd71abb962bc721591fedfbb69a4a6c07b26bfb8f8b15731a00dff22deac0a5873a36791176078b0a71b2bb1f53975a98f498ee01c458483be9e63143ce91369585d5ac54c7fa873495b9237a8db42c2bf42e366e85661e3e79b077ea8e4fa5d31b81d6933cee59d0da5b1803fc77efa5fe6bd1e59682345ee5ee988d3fe7482a9d1192cf9b7f0ed6da14c5739a2f411185785a967bdfd6e118721cecbe7d765e98bbe5509f46fe5a04ddbac687f9a3f4092cddc9bb7dee7dc43503554796c2f2ae697ddc96e27d89f51780dc3060c7a9363b18431df3f4d5992608270ebe2182736c5d5a33d99e030dc2324c7306a09cd541bd5ff36545792bc2d700ec8fc8289b3004ed233907a6664d0249a70fbbeefc8d408ac092711eceac483dab8d2c9e5218f883b75c12a4f33151c880ea64702b3c27c68c70ba1fbf6605e45002bc3ce676b2236ed3993f8c2ae3a2785fb1a10f2db55f26d65f9924099a9f2ae36fc91527bbb563b2645d64513cacd4fe132e021e4f4935efcbf1374ba1a1c38eb054101b01a6dcd13e543d00616fea429670019555ee942689af1ffe2a09d5d6467e5d4f5811c4655a1d842f6c67b6aa125d74870e93cbc3e5f94529331c7b3f53fe757a315b997ba7328ea8fd4d38faeee28a0e202f4037ea38c01ff04ab8bad5522ea79942ec100af50f599322bbf056e18f8cde383a2a9c45131cc71ab48e3548b4969090ca636cf84a8ed63caa4ec05dff405806f12bd3bb4b276676a0982e4625edaf976fd008f8f52acece9f425101e6631dd3a5f65ffb85149cbaa4fb28032609832453a70c7dce3b44bc0960c90f008c5967a4a40664eff7ff3336c2bc88cbbab3d126582f6f772fc034e986fb122500a736dae6cc753d567f277d7a755d648b3fb550b0fa4db3f25af5491e27b4ecfe2cd5ff151d284a7e54200110e82c55adfa2dd92b5b2f583368b7bdf1f24aac83bddd87d293d3cdfc19fab76c8d3ddf4b1a3b8215a4b0545d2d2f945ae5526a575fc7ddcdda9d1127362d3471257bf42ccdbb9e4f1eb45d95838a7a09dc6aca794e0512c30113672c464190224eef9d74ed6d8f38749112cdd35f0458724e7592604c1ea8d1212d5dd41dc36d316eb77d1ceee97eb5c8d2cc03a6d7684164713e20bd8b64b5921efd41dd7cc0d4d47e33cd51ad34095dbdc7611fb145880d54e359869999203830953c213bd189643f05798ca0ac4a6ca1e2419642f2b1b9160c4574639766ee1bcf5d6bb206154d3b2d945e92fd9bcfb68f2f0001e1faa0898c41bc361ad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0x1000}], 0x2, &(0x7f0000005940)=[@assoc={0x18, 0x117, 0x4, 0xfa5e}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f0000005980)="3248d4087a5646b228b8ea41f014303f7039d17a258c4ad8cd4abf0de2061fe609720c11e6ebcef9bc9a94932cc65a2ca8ca7d035a8d1496512b646e8be6b1ab8e7546cbb66cffd045ed148ff41e6237772f6d791c78a1c80092bf7bb5c057af8679544ba7a9740a83497940b0596d38f771448d333113f7d596281d376c3012f024311ade6212da34478173567db66e8597f8ca7f411a7737658d6f47933d1d95cf6aa24fe98dd35331d71d405620994546432115cda54c53", 0xb9}, {&(0x7f0000005a40)="0f7e47405a9bde13b08415bba3bd1200e6810842fd0c14ab6b4182d09fa931977be439930fb1385d6f5f2e08af0d39fa78519654414087b2ec4ca925d2cfc9004735e2260217ccf0f5a0fbe9fdae8430d876c7d798e3b6d05e498259e345ae3eb1a0f975b40efedaf22085f875460783cd088ce66d67e1fe7c98e8922f6a", 0x7e}], 0x2, &(0x7f0000005b00)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa6, "bce80a1f25ddf32ed0b990cc404ea6475d4975605a1809b0833e25821acc5a9ff8c5d9030fecd6cce1547a13b026be8e44b57730fe402553acd5a0ee368d09a32ffee5d986fe9f1c94d1c67eda2e673a3e4b5cb571208e3525567d0863f7b762050b05e75727780cd85e9ad93776e99ccb8662131ec2ad2bda324dfc488b34dfd03482b96e452be9d426fe2bb31827c32c7a39dacb2ebd53da075d1627430c59fb50758732a0"}], 0xd8}, {0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005c00)="074ddf07bbcdaf183a3433a1b9dcd504b19ebd87b3832bf422ccfa8a49b7f93faadbf79be53f8052fe09cdc584a3c989c5d2a4a25a8bf219fa95cb6e263d9e0abd794d6b4630498ac5b906165d6e0e11fe5bfee06a15e7dbf36c6cfee9307dc0c357d69fc0d5a13d68f9e66e84176cb9842a90965b8d89e69a2b932f3dcd16f2cdd9da3ca618ace375", 0x89}, {&(0x7f0000005cc0)="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", 0xfe}, {&(0x7f0000005dc0)="b3b536435df951a7e3c98c8513c4749896a54ae0b7292b5922f69263211d", 0x1e}], 0x3, &(0x7f0000005e40)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x76}], 0x90, 0x4048881}], 0x9, 0x40000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'dummy0\x00', 0x3}, 0x18) 2018/05/11 06:03:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x4001000000080, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000001240)=""/208}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100)="313d970177df60ac2879e752b0f2d2d7ce389c94bce6e6fdf37c89d773357c6bd8621b1cf678d3297489a4d7a2fab53ff8186e215415b56df1f7f8ae8c33f986f98f0dc0ccb5c8d0f532994e5108c1f6582ae2dac4e444f11204179d40b5b763904e63e864b12e1bb1ab784873fed5e1f8ef13b60f11cd23dc30912d79c6a9e830d0bd13ce4b7d5b3d77dca9967101646b94242f45abab07fda2b91b467381a05acfacceb3", &(0x7f00000001c0)="d3048536dd5ad9ac1a4b45d836bac157f528c3cced3aa56b5a708cdc0a527b2fdaee1113498221257b8631856c84cae336787c582a2173449397bbcb5026b9c3350a8020e5ea7cc87adcd811157f90100621dacf2345adb11c4b2303635b60390d00200c5f8de9d33f5d683616d43797c1e35267ef50bd1aeb102339eeb54a7cfa606f881226b619847bffb3680107a07d2c73e42a0e84984bf286c1a3c62448b5aff6715ca9d0568966294c6d771bff4f3248cf1ed6ce979a516d306c229cb253680a48090e3f60deb05bde73b7c4c043f1c23f5ba64258af2f552178a374ed0e395f882b77ec195898e17d897bf9c0fbe6729f5c84d323632ea65d98c231ff0aec193a352b04e9220a009aa2491171daf3aaca61070c7c29b14fd799a622c51430527e22fce06f6bcf735efc2ce315a95f95dd9abc74e63abb77ad45a57af5fefd6e340dff42112485aa35caec3d0c68d1e6778b1158e468846cef1ca1c8c7e05205b42f42eed114a1d15a1f932ab8eaca5d85956f52fcc58ec3f3182f7425ebe83abd9ce47a523214283e78f50abdb4daf6b23482d277e298ce3021583f5be89115c902d0b7d2020d4b7d1b7c850e02808bed9d106b7587c6fd2ac44cd8c727c9199a7f11a9a665d3ee02ed530899a5cff1e1bc3f8bab3841cb78d4eb8aed34cc969ae2565b8151c89d76768e58e2df05310d155f717313e8a5a1493e43c9b52d80c0f06545ca7b8d1080227d0623110f04b77beae36879706ee8fe53772d23856cf33d5fdcee7418c405e7ab7346a244c180f7e9a5c8a03c8c872c48a93f52203c3e740cbed952cfe0a7f2f15081f2a1b78a7b8081e26cf43278e8f7571011ee07c3d265bd732fae5ca2a9ddf8bdefa31ef2eed5ad4942a17edcac9ac204a7fcdda607b695ce83f7143078e213aa9e674065df0f290eeaeee0796431b83fc835fbdc9db14a4c53baaae3b0b268457dc260390faf81d31e2610aed97cb6930e238cea7a87e3abd3f0fc14fffce499ab7a3008ea3c2b94b7890cddb837d003fa1457040872580f2637f43479db8c081aa8b1c0a866eea774d889403d9ad60d91d5768eb7e5b5fbd93c351219653e92fbfefc9f97bffce01be9be7da3bf2f598b1c570ec6ba4bc118d54ee2a0c213bb1ee5c5c79980b88c1eca393da85b98817f01cdedf8e403fd6082b916022609a425c5bf99c3472f2207f82c796924f05b6e0cdcedb67f69a3ed6d8ed4c1fa693204bbb869cadfe2e6247e85f649cca20ced422241eecf451818b5ff7a0890af6c643cda77637c9dcf8afba55ad5f2d711a80d9b4d6522214d949423ab66a23e2110afad87edf595b3d1c0aac784787948988377907bfe819675ef8130420335a15d6ba8225acd84a93a97e415447321d082e638cced658f5ea9e0c785d2c2f584ddf0c78c87dae93ba8f468158cb837749a2f72b4915f39f1b4bf56a5bdc3a8d98e1cc2149e235b3dc2d767f95ff12d655c14987bb0416562b40aecabd1ac58d5287dfd134e51658403e44e23cd2bb04888b47fa71df4010a54bc40afcc003d7787b10fe24c695716e60523035545efbfd2a686b0fe0911abb018794ff66f47016a72c457d799e7e3145c568c2739278cb870aff6c8a7ce56fee9836ca1bc124451afc2192b9397e555a43c2cc3b2cf028ca07b4e842255f09f6aa2984b2674cab35f9717cde6058d42c60d0ca2bdb24f0f18727fecaa69c4612d6354a57c3668ecb67566662847c337f3cc2dcb0408dc9d3b12b0d8ef9b07a14ec75df7571ec037c24b17dc16737a4c8a592cb78b02beb9d9cd643dd1273df553d718c7f5feb536fb68826313335718c56e30227357b7fc1b073c9c82ce2f2dbfeb67f5438bd8e08c1d83b8dcd61cebc1e7a5e2a2af53ea80810586a6618cbcf719c8ff5934cbf03975270e0c9b75e2defc7e4aa30ece4dfd3fc6c8026531531c183d6893d8ebbdce451e6ffbea2d956e961d0e25c9d31dc2818a12235b00b9633ef64f3bf546717d3748768134ec2138272bc73a3e92461e9cbafe2e91f7670eba3e52cc57f5c84c393f95b4445de8cce30bbc3b81e2d78f4c4e96378af2fad09acf070befb60bc7813d5fce918d42e723ac20478923ab0ef86435ab415f78376dd4be7b706c1978b2762c76bf250247a89c4fcf69c6cdd310b139fd64080f7035bfcef5ac136d6760ba5ad285f8fda01a5c90413d9638ae8ce480e4a9a84699f6b0345714b423a43d610a202c08c612d42fda17130dbe18590be9483a80fcb346ba67d8268d44b10d08e070e10980240da58136cecefa63ed068747fe50343983ba41f37c9deb0f12ddea233f2708ba15772e95f93400564af55fd45d9e38811968ca67faf2501bd6cfdc78a75ee508860b2100837dfbf024553d778b89a861e8f32c05b2c5435500e924554478fd8b121083418c299b4efc3848a75ff475621bda7b043dec559be724e77e1b9e4e505dc2092f98a826babd4ae42d258f77c653c568338cdad36d2723f8cd919604b56331878d7dfd0c95c6379881665e8fa4dff4c3c3991c2665eadd983e8ba6ce1c7dd87d8144bb2be0e74d65c397e72660f5bfd8c6aa294dae14f20cc8a8e19b12c7c1b53c34b2ef36541651a527ce578e6fcb87f9d74bd00a2f35225dc2870a56dffe456a97e06711164ada08add75c583cd59a7feb04c963e55119bb9e1616a269a52d98ab78b8f24cae60b8536de6f4210bbbba6ed9c01eda03d136f149601f26fc0a79bae473d1215d753d046356fed0856555cb74b670183362d9ec6e67a5e032963ad4ffc3821bc8ec8987989416c87aa35c2d4af7e16c6b3333d4f4630b7f2aff45d75aafd625f947437fd5018c47adfefe7509255e0233cb191946c89ef11bffa7c5d2f8702826528ac5f9a5bef3b5fede83464a46d45cebddde4f2a73b09c2f44a670ac73b381152231857769ec84e36d375083ad1d461cf651d9ce4a0c150762ea553846124a9e4e27211909e7853c25a84e2aa2ac818c10ca2a15002bbf9bf0bfa41ee0bc69338665d1f84015aef3f27d0447c7cc711d6001aa7876b5cd16d81624b356476636c363e5af0c539dfd424dce1df65356cf8cc11980ba23fc22cfc72df11a29c34b0cb6edfda7da8ed53107ff9680da02cd5746858763a451bc3324c6d8a477a07a602a21a7ea5f212612d8bf0fd56006ec2cb08f53aa8df7109c902da042d6cc4090d20c767d744992fa37277685a50171efa265dd889868ad817b70fa4ab440ab56a2c2a8b0911e20b16c0928f9594c7b9603c284b7cf77f78a081e94467e1d034ad254b1464d2ca16d31fb0c93979b0031c17fd6d42bf6b37b155e0a40f702734186c8a0220f7549943cbdc25f6a0b1730e52bd67c3b6f13ba23b5e3f1d94502f36f5acff5f4ee82340de60a09be54a8be2d33ee7518932f38ada8e52e153135b447280b6d358e94c00264d2c748542edea5fff877ce08da31f53d05710ca5fcf75a19a8ef86abf6f91a9837214f4b200e94c144dca520f86c126e10adcbb40a7a2fa3ddc4383fd1a838ee29bef5905b197640c411908dbad18b90b25c84c1bf3f9a978475b548b17e75514c7a45a80231da322c9d797ec34ddfaaf997e21b3f7652f864ad0dfebe78f632e1137d161997c5096788e32859f5b1308c43c146d6032e98d84d3272d325d4ffff01b2b150d83f356031714d7178c7e0d2318cdfde7f06c20c1d8129f428853abd0d74c21b8d884e67923e0e1c0f67352dea85bc96dc298beac932394d96006dfbb74ec522e1429acd7f92243329a5b959bd8ad376d944a49cdbf9fc006788305603753128878e167218833cf07e153aaae512e7a356ffbe09e0fc0a2e828020e0b1f399b6c6217019d3ae219cb59e3978f48b82d286e08c01598a981276705a36dc1fe8140c25a71993914f18e8cceb4471242c54bffe264d17ae8dd007a0a88706b3534d80591a52a771d81779ac676b753e91b5b91fd7d9062c4eb0cb4c762ad399b07385fbda5c08ffca32e23fcfd658b4f77744b96cf4c7aa093b31b4c005ed4aae72869282426645430f63527542d6cdf24222e5b6b2d47b0347a8a03d667733fece80e5e44ba5862eab70998085724d1f19be4f31fff9b05fc089188f2e87370153999fae42b94129c455b594b479d4520ff436f4e11bab33916425b14df0588a0538591a79c8d1ac7815c593714d05e973af502e39818dccd12c3cd89a15f029178881d63a444f10c451386311baf7f68c2521f0650ec13156a99ba84237483341ffbacf0119ecbad1c01e56894b0e549d5c3431154f2126101a4c9eb38dc5530af9bff79d1b2088bfc545a51a94abaf4aa89a0109d95367d13211e489bac05f9f4a7a63b37e2624bac23a5d23f588a32aa228d99e9548d0726ad1688dcce91011ee847d7e845465dbc6c2671c8aae09ee0c1e16f7f7aff6c184b59ff0877fd0231c5411532c533f50275399d4499372742179499159a345a7a2a27b93028867b7dfc7b6bae221095471b9a5d3efcd0d04823178fb752c144f9955b496662b252a4f29962552681dab5945f7e3dad0370a0bfb6538faf1c6d5fd5083a0e6102176fcfeb7c07790aadb386169c320d2870640146ca06d7e9da6c5bf331a607f19d7cfc0ef70f833f45bfc63f466cd0abf0c86a456aafb16ed215af17559fe7d37dc2b72a649988c11a42655f783c57468a90ab7c8d79a254e0b3fe625570d2e61766c19b3d4b8fbef1d706b8ad8143d92e580d67bbd3e17399b2b1c703a43de9db0504a426c30e460b93e5615d9b1f93dcf1014d1952c11246c7c6f496dcfdefc8a472671be69cfc7706eec20142e18358a42f32d18807a030a9d9d7e6d6ef906f86ffbd5529123d527e67179d447fa00ab714bbb7d64ec5d3a0931bf921d9e4094970473df40b83b78a20e978b64596d480f06dc6ba156b0c54c97ac6f17d89fb8efef460abe299d366e7ed5f5ee062adfc62dfdb071d75033f4c790f1fa222520a6ee5726e19742f25b5a74adefb28f0d0ec3a20a1c2bc55880aeb0e5be5710f765a11e1f7ca78e02e6ed62c25ee7f1e62c5aac27d7655d3ee0feef0d74ef8bf12be0f20d26aaeaa043a2f7df4e03ba87975d7fc296ea5199b919adc120477f929f4fd895aaf8e8f9ba81a5bc48987bf9e48160928d56f57b05dd09a29f0403368f07b2edb6b5d1eab2228add197f29a52449304a12d0a1f9825275dbd58db87f04a6a7ac3ea535c545fac173f51224a921489a6a9a629540f94ffe46bd580bee30efc93fd2cac823fc704e4940268c4cb2aefb6b8e377ac02d41ff1f0b347d899c205a08bee0a7d719e56cf5028a4cc13138819fae03d13fd9ea12d77e56bd09a67de7e0d27a2bc1ed999a80bf0727a7521feacc52f6e6db4810f0dbd915dcde37a5e8f5723ad61e9e77918ab6f5621bf2cbd91911427d8c536a8e49d2805eede4e31b23b8814095a04ac210dffbf6cc0697815f8bc351af6077bd585e68db8a4886ce77f58a454efcae7f7bcce0540537f6fad3ab971942ea2fdba43a8074a76c8acbf81f9efb1bd0fd61cf1608ae0eee58df4d1204c110d0d77a980b7af595bed71ee94501ee12640c2a8a19687339568063e6c3774061e1b534055292c275f464b5ca4ffb1bd4960e29b03ffb281c030285f651f736449346dd1e283db0d373236d643b55a7e8ac4e552d3840bfbf7dca39da83c1eb44759752daef0982bcbc068b13c2832bb8b053be5ad27e022f5562fb4ccc2fb535f3ac2cb71eff9bbfacc5fe2b848d6e88eae09c", 0x1}, 0x20) 2018/05/11 06:03:54 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) [ 115.580454] IPVS: Unknown mcast interface: dummy0 2018/05/11 06:03:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a61f85b0d34e2d99cb3ef314add4f5212") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000c, 0x20011, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000000)=0xffffffd1) [ 115.611178] IPVS: Unknown mcast interface: dummy0 2018/05/11 06:03:54 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000500)="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") unshare(0x40600) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x230840) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x5, 0x1f, 0xffeb, 0x78}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000140)={@remote, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000002c0)=0x2, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7c, r3}) fadvise64(r1, 0x10, 0x0, 0x400000004) 2018/05/11 06:03:54 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x400000, 0x4030, 0xffffffffffffffff, 0x400000000000) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001580)={'mangle\x00', 0x4, "5b008503"}, &(0x7f00000001c0)=0x28) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) 2018/05/11 06:03:54 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0xfb, "08b5355c303cbc32041c9cbb5dbd62f6cdb6ad09d425ad0aed76ea4dea90eba2bbe3c5fcad943ed3dcd8baa65515767b3a9a00304df1398b2b66a00218b2a25d7cdcdc1ac00ad6bea2f9d9efe06505f7fda505b3c8b7c89bc6028cf33e9ab4d3979aa72b12ce4bd298fa12882e160ddfac71fae387727d9dcd8ba6f654f64221447621b29fb0c8b44332b723b5ef3bac22e1e9661d23f79d51e2d41da46e7f35dd4e2a3a22292abbf1bfc3652477777fb886303e370b47ec14b3a4055671257558c32508af997cb2de6d331e1ea2cd169553b1a542f66cdeaa4c4e6da7318c62ff4d9cc9e9ffa789b1d0fa0d3f1cce6af2fb19082240e933b017df"}, &(0x7f0000000100)=0x11f) unshare(0x60000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) sendto$inet6(r1, &(0x7f00000003c0)="d30d0606a103c2650726caa2cff7b0fbc45aac6ebba6290f58dca9ffbdfaaffec2e6ccad8f36df032579d9813d8e384a3435f8ca86806f26b9f8c6ed6bbe96c4baea194b831e3c6a249e127c27dcd1e9d1b46f0070703ff0c949ad057d7120163077514a12c1b5903f18e59756ab8d9a2b279e32088302c2a4f9ef5b29be2badfd1175f831c14d15e11c5f471e136fc7d06352200f020202406d33b2c1e0b62f7193e7a1ac3b8db38124f0b33664ad42922f2a1544c80a3befbf1a68e6733c5ddaaf89a808ba21c021902d5a33315fd977dafa7035a315f3c54dd9e6f883", 0xde, 0x8000, &(0x7f00000004c0)={0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) 2018/05/11 06:03:54 executing program 7: r0 = socket(0x400000000000010, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) delete_module(&(0x7f0000000140)='uservmnet1&-#system*)\x00', 0xa00) recvfrom$ax25(r0, &(0x7f0000000040)=""/186, 0xba, 0x10000, &(0x7f0000000100)={0x3, {"ac524cdba308fc"}, 0x6}, 0x10) write(r0, &(0x7f0000000200)="220000001e0007fffc030900000007f30a000cebeee5ad8c4700ffff07000980be455720efda370900f108cd6519dc85cb1081a800f80400cf801a92bab364e49465f59722dd52c3649c1be9dfa8f285dd58", 0xfffffffffffffef1) 2018/05/11 06:03:54 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x1, 0x0, 0x2}], {0x8100, 0x9, 0xe6, 0x1000000}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x6]}) 2018/05/11 06:03:54 executing program 4: clock_nanosleep(0x8, 0xffffffffffffffff, &(0x7f000084fff0), &(0x7f0000fd9000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/05/11 06:03:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4402", 0x2) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/05/11 06:03:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x1c, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r2, 0x3f, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x8, 0x10000, 0x2000000000000000, 0x6, 0x21777d54, 0x3, 0x1, 0x7, 0x7ff, 0x4, 0x3f, 0x7b, 0x3, 0x5, 0x7]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={r3, 0xc4, "472a77ad7588869911e214179e914752741e5f0fa9efa0a677a749cf31683c1eeb9bb0cca1608ca7160b7512a4b2b599679c963cc7f7e815d087ac16ede29a63d991eb8f2af1fb4246b3ae30e4dd7d5cbde979580392257ea13ee7e1d093a39b692041248157903d0c320b3dccbf2bf54f3d4cfa60d2423a840f3c0c023a48d3c33dd8215da9ad38e388997bdd8cd6190a2776e86546a5186754a3aa9af6a59f454bf54715f690086e0add44f26383223726e3f7daa1929268d45d015fe6149c2a81540e"}, &(0x7f0000000340)=0xcc) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) [ 115.912653] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:03:54 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) clock_gettime(0x0, &(0x7f0000006e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f00000022c0)=""/245, 0xf5}], 0x5, &(0x7f0000002440)=""/208, 0xd0, 0x87}, 0x428d}, {{&(0x7f0000002540)=@can={0x0, 0x0}, 0x80, &(0x7f0000002780)=[{&(0x7f00000025c0)=""/234, 0xea}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f00000026c0)=""/172, 0xac}], 0x3, &(0x7f00000027c0)=""/37, 0x25, 0x98}, 0x5c2a}, {{&(0x7f0000002800)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002880)=""/115, 0x73}, {&(0x7f0000002900)=""/3, 0x3}], 0x2, &(0x7f0000002980)=""/4096, 0x1000, 0x3}}, {{&(0x7f0000003980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003a00)=""/112, 0x70}, {&(0x7f0000003a80)=""/185, 0xb9}, {&(0x7f0000003b40)=""/67, 0x43}, {&(0x7f0000003bc0)=""/4096, 0x1000}], 0x4, &(0x7f0000004c00)=""/4096, 0x1000, 0x7f}, 0x9}, {{&(0x7f0000005c00)=@hci, 0x80, &(0x7f0000006040)=[{&(0x7f0000005c80)=""/135, 0x87}, {&(0x7f0000005d40)=""/250, 0xfa}, {&(0x7f0000005e40)=""/195, 0xc3}, {&(0x7f0000005f40)=""/204, 0xcc}], 0x4, &(0x7f0000006080)=""/188, 0xbc, 0x1f}, 0xfffffffffffffff9}, {{&(0x7f0000006140)=@rc, 0x80, &(0x7f0000006680)=[{&(0x7f00000061c0)=""/78, 0x4e}, {&(0x7f0000006240)=""/123, 0x7b}, {&(0x7f00000062c0)=""/252, 0xfc}, {&(0x7f00000063c0)}, {&(0x7f0000006400)=""/105, 0x69}, {&(0x7f0000006480)=""/235, 0xeb}, {&(0x7f0000006580)=""/36, 0x24}, {&(0x7f00000065c0)=""/136, 0x88}], 0x8, &(0x7f0000006700)=""/153, 0x99, 0x80000001}, 0x2}, {{0x0, 0x0, &(0x7f0000006880)=[{&(0x7f00000067c0)=""/161, 0xa1}], 0x1, &(0x7f00000068c0)=""/98, 0x62, 0x63e}, 0x100}, {{&(0x7f0000006940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006b40)=[{&(0x7f00000069c0)=""/175, 0xaf}, {&(0x7f0000006a80)=""/132, 0x84}], 0x2, &(0x7f0000006b80)=""/219, 0xdb, 0x2}, 0x401}], 0x8, 0x101, &(0x7f0000006ec0)={r1, r2+10000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006f00)={'bond_slave_1\x00', r3}) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) 2018/05/11 06:03:55 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x7, 0x1, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$BLKRRPART(r0, 0x125f, 0x0) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000300)="fde405f692b140b88e5d61c563eaf3084fbb7311242f1ce60f3b2c9687d25deae7c47b0f49726f986355dbc55ba133ecd4d297eea0601e6c8d81877da80156d43a01cc048d463384df9ec952de439c297cef0a0b67b94a59ac879f4a59ec60d89942db52898d7e7a0d396a1b770706cdf9b53eb1dca79c273c887abaf76736118a8c2d2f756d341ea7a8eac6f0e5174e236d23c0acb845bb608a6caa970f8759da0c703d0104e45437206c4aa3f0a6c4c56b103ec5adff9932f63646c4733729d6496d10b15db76d956a6ad0fa3513806a6004d8ae1b4e66674cc830ad8fc793df03e7fc1b9c4206ff31fc00be7720baecbc62132eddcbb3", 0xf8}, {&(0x7f0000000400)="0ffa462687c0418aa483eacc9f5c53e060b0d0e79c3d744f19e086e350e47d814210a657e691d85eab7bf90a593b7623b927ed6baef273e16bdc2319c4f65dba92426b95fee56303c768612fff37eae74de02ea57fa66e403dcd2baaae9595cd1ab7236b369926e7eca5a47d0b1b93d04e8cb880f10f460838401c696a256d5796dc13a46c19e9b3cd1af4bb2f0adb9a4d450d5f4d7926f115881808620a9c97709e2b687c3a953063681ba94f8f287684d637e04fcaf9419b5345931b9b61f2b3457e7e5724a4d979b0f805b9fd4449f997250e52968dc4ca90c8242d9d", 0xde}, {&(0x7f0000000500)="2afbd54edcadf64612bef177bc3a355a55352ba6383631f66ac59d8011ef86f1b458453033129009076688122855d810f0f8d93c482690774dc0911acf76048fd57ebd6b2636c86be763e15e7541d13507a012317cc9507e794f97f417138b421cb67f20765a15a6f18168a07ae8aab4f934ed1032e8ebbc89618ef8de57c9d4354ba47e9d7d8a7336d07e6c623cf3f7927da11773865499f911d4c1631b57c067d55e156bd9d3c11782b38c01cd7b491df27e479041eb80a16e7b1227bd8c6318f647", 0xc3}, {&(0x7f0000000600)="887bf3f5a3cf4b8d42a865e94fe2c892f8299f3cca226602fc16c8c0ddc397b8e90cd49425e1c30e29d5cc0e2a4d844c51d9e28a", 0x34}, {&(0x7f0000000640)="952cf585bf03f1fe5b1fdd23bbf43ffefd43d4457e8a1ae1ed9c001a1906bf7636331cc5a104ec44b2001342a2346cc981d44810f33b5848ebf5f97da147cc1388ac5a4c0e56b46c11651f6ffe87fe1d498764e06f5fcfb4", 0x58}, {&(0x7f00000006c0)="9096cc44967f2fc5dc8d9a65b42fdac55bcd377a94ebd9fa17448743db2da0da631777b91f5e34542fc6baaf3f5b74d174728f40732d2d5432382984053241bc12cca454bdb4cf50e0be360739d588a94be50015f31c2efcd93f10e854410c08debb3f9e3b9b77825f880d8c88877d2cf344b3e9039d7a4912a4da44479bc60ba2c9b9c1214e7de1230fc21c0dba1962b9e01645e0482e8196cd6554795eb4a6fff14515b08f4be97b816ca921ceb99e3504a7fd7e1088a00890d30411514bd546ce39440c486007e06cb51db6835e2831317e822268c6c65c9349783ccc947df955ddf579ffe51d363bc3", 0xeb}], 0x6) clone(0x8040000, &(0x7f0000000280), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="b3b25c125f55ea4b3cccabdbbceba90a03113fe3b8c91b5315a4d8add65b780ee6f8afc4d8e9c22cd8d0c081357106a6389aafe1eca0e0313a6e1468a4d6fb21463ae66a28c548ca789058ca197b1c47cd10707d972871a05d6dde1b745ee8cfaf07bdea20c428d41ce9ba8f109f42a83ed9d1863715a95aca4a0d3e89fe9c809646571c8c3db793b260619ae640d09c168f947eceff11dcb5669cfd0a63c5fbd92fcf3f3e850b461fbbf93e8ef8cfb222924db8ad24e130d3d7210e3ab4a08f618b1b59ea2be7357898d00d24965732fb15063194a5e0b45f7e8087331b949e000000000000") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_yield() setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x0, 0x9, 0x1, 0x100, 0x7, 0x24be, 0xffffffff00000001, 0x2, 0x12000000000, 0x99c}, 0xb) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000240)={0x5cb, 0x1}) ptrace$peekuser(0x3, r1, 0xfffffffffffffffb) unshare(0x48000000) 2018/05/11 06:03:55 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr=0x401}}, 0x1e) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) connect$ax25(r0, &(0x7f0000000100)={0x3, {"4680778029c453"}, 0x4}, 0x10) 2018/05/11 06:03:55 executing program 6: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x3, 0x3, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @tick=0x9}) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) sendto$packet(r2, &(0x7f0000000040)="5b50dbbc1dd813cb843d71bba592376cf5d086363226c9b81c5062ba67f0b510e55bdfb836af7b487e9df839cd0b582a088eb96b10a7005a8c8a276b8601a9a8fbc12e5feba1dc9178c3b4412428d3798641c650f494a6108503d8a594e61d2d29ddbfd8d1f96991d7d7848c51b3dbc8", 0x70, 0x0, &(0x7f0000000140)={0x11, 0x1e, r3, 0x1, 0x2000000000000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) [ 115.979389] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/11 06:03:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$TCXONC(r1, 0x540a, 0x8e) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'veth0_to_bond\x00', 0x2}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r2, 0x8000000006) ioctl$TCSETSW(r4, 0x5402, &(0x7f00000000c0)={0x0, 0x9}) r5 = dup2(r4, r3) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000140)=""/141) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000100)="8864a21679be129adef0bfac65940b7c7fc8d1c80d", 0x15}], 0x1) [ 116.240481] IPVS: ftp: loaded support on port[0] = 21 [ 116.332860] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:03:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000)=0x1000002, 0x4) 2018/05/11 06:03:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000040), 0x0, 0x1f, &(0x7f0000000080)) bind(r0, &(0x7f0000000100)=@ethernet={0x8cc7004d2366ff1a, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x52) 2018/05/11 06:03:56 executing program 6: unshare(0x8000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x400000, 0x0) fdatasync(r0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unshare(0x40000000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000002c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3d, r4}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/37, &(0x7f0000000100)=0x25) connect$can_bcm(r3, &(0x7f0000000200)={0x1d}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000300)=0x9, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000340)) 2018/05/11 06:03:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80, 0xfff}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1e) 2018/05/11 06:03:56 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x22, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002"}, &(0x7f00000007c0)=0x2a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x74, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x0) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100), 0x0) syncfs(r6) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x0, 0x1bcb}, 0xb) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x0, 0x0) 2018/05/11 06:03:56 executing program 5: r0 = socket$inet6(0xa, 0x80006, 0x89) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ff1f47)=""/185, 0xffffffffffffff07, 0x40000006, 0x0, 0xfffffdf8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/11 06:03:56 executing program 7: request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000030fff3)='asymmetric\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x600) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, 0x8, 0x9, 0x4, 0x4, 0x1}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000000c0)=0x100ac) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0xcc7, 0x3, 0x10001}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x100) 2018/05/11 06:03:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup2(r0, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x102000004) fadvise64(r1, 0x0, 0x0, 0x4) [ 117.514724] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:03:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:56 executing program 3: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/arp\x00') fgetxattr(r0, &(0x7f0000000500)=@known='security.evm\x00', &(0x7f0000000540)=""/144, 0x90) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000080)="6a648d95e5084c0c33df889981943c46fd01bf2deeb4194ec96cac1a0123f8d687adc1782bc06b3b5e934b35bec4f5efff3cbc92f15e33801e74dff0ea5f9e705052b07a920bbfe373f6216bb6a636da7ac3be753b9412257d328c70084781ac6a9055c00751f9ee41610ddd63ab2407aad2198f24fb6d84d02e5efdd370808472d5d3a28687afb79ee4d8a5977b2385a35004799eb5ec698cf1168067c14ca0a65deb990124144e5f70fa6591a3a1c45a36a3bb57aa7235fdf0dbbb4d7cee7b67f794b87b79f3d67d335ae42f518d") sendfile(r0, r0, &(0x7f0000000040), 0x100000001) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/116, 0x74}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/253, 0xfd}], 0x4, &(0x7f0000000480)=""/47, 0x2f, 0x1}, 0x20) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000680)={{0xe1f, 0x6, 0x10001, 0x81, "8b103ed0839e291415f7e021f569ba86e8753ca16bc4ab402aecb44bc550d4bd1854538e8a1101351e4e3f8d", 0x2}, 0x0, 0x0, 0x5, r1, 0x2, 0x3f, "de76ae0de062b0e25dafb4929f09641c7c80a58e7b90417d72f4b30025fb92efedbf2c2d63b6cd4ad9f1e8a1dc747e0e41c179069e924e99008746b7f5f6d678", &(0x7f0000000640)='security.evm\x00', 0xd, [], [0x2, 0xfca9, 0x403, 0x6]}) prlimit64(r1, 0xe, &(0x7f0000000800)={0x100000000, 0x8}, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000007c0)={0x2, 0x380}) ptrace$cont(0x1f, r1, 0x41, 0x9) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000600)={0x8}) 2018/05/11 06:03:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000400)=""/239) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000003c0)={0x0, 0x1}) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100), 0x4) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000040)) fcntl$getown(0xffffffffffffffff, 0x9) 2018/05/11 06:03:56 executing program 1: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000040), 0x2a5, 0x0, 0x0, 0x29d) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000001540)="e9", 0xfffffffffffffdae) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) bind$inet(0xffffffffffffffff, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/05/11 06:03:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x3, 0x6, 0x6, 0x2, 0x8, 0xfffffffffffffffd}, @exit={0x95}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xef, &(0x7f0000000100)=""/239, 0x0, 0x1}, 0x48) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000280)={0x7, 0x1, 0x7, 0xd8b, 0x6}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x80002}, 0x20) [ 117.861745] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:03:56 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4003, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/05/11 06:03:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000e87ff8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f00000a7ffc)='pstore\x00', 0x1000, 0x0) init_module(&(0x7f0000000280)='\x00', 0x1, &(0x7f00000002c0)='nfs\x00') r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x5, 0x4) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x20000, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/11 06:03:56 executing program 1: seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x0, &(0x7f0000d97ff8)}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x345, 0x0, 0x0, 0x2, r1}, 0x10) 2018/05/11 06:03:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:57 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0xd9, 0xb) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 118.093976] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:03:58 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000480)={"7938a869461004e43200", @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80000) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/05/11 06:03:58 executing program 5: r0 = socket$inet(0x2, 0x7, 0xfffc) r1 = memfd_create(&(0x7f0000000140)='dev ', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000380)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000180)={0x7f, @multicast1=0xe0000001, 0x4e23, 0x0, 'nq\x00', 0x11, 0x4, 0x50}, 0x2c) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000001c0), 0x4) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000000280)="2b65df3fdfb2a1f2af35964c4d884aa43b1f57d913bbe2dacaadb24166d244adebf0579b8edac947bd329c95d72f7930b322c7549fdba679c04a36471c7ae2d7bce2bc1b06eeeaa05e87414a14de5f64dfd1f268acca776fcba12028281e304959f821ba4bec91572e10d7f293dc653be46b86ca57dc0252bd50a07c77ad5872806ce8e4187d98cd4f632c4c185da621262007ad188803ab3a3ffe8ffe2fb5fdce66856064121cf70920620cd3283f95e54f4d9416e9200763df260b7dfe805392ee00", 0xc3) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="f6b7daa21e2a03a7619e34a3ad584b22dee245eae9617703e145881efa7efc3ef920a91af8b7d864b17810e364ab92bef87a0829e92d6aca3c41017508fa00e573e67b78a951f6731fdae047f0604a1bcc1cc605af7fdb8d41b3445ad6e9e760b9fdf058f0d92b66557ffdfffd420498b2dff9e4f9141caa911d2525dec216a7", 0x80, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f0000000180), 0x0) 2018/05/11 06:03:58 executing program 6: unshare(0x400) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) get_robust_list(r0, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)}}, &(0x7f0000000240)=0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x200000000000023e, &(0x7f0000000140)}) 2018/05/11 06:03:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0xb7, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'lc\x00', 0xc, 0x0, 0x74}, 0x2c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140), 0x8) 2018/05/11 06:03:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe06, 0x20000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000040)={0x6, &(0x7f00000000c0)=""/201, &(0x7f00000015c0)=[{0xf72d, 0x55, 0x2, &(0x7f00000001c0)=""/85}, {0x4, 0xa4, 0x0, &(0x7f0000000240)=""/164}, {0x5, 0xce, 0x3cd, &(0x7f0000000300)=""/206}, {0x1, 0xee, 0x4, &(0x7f0000000400)=""/238}, {0xd4, 0x1000, 0xffffffffffffffff, &(0x7f0000000500)=""/4096}, {0xdd3, 0x9a, 0x1000, &(0x7f0000001500)=""/154}]}) 2018/05/11 06:03:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4b, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x10001, 0x9, 0x2, 0x80000000, 0x0, 0x4, 0x1, 0xa, 0x1000, 0x7, 0x7f, 0x1, 0x8, 0x4, 0x7f, 0x1, 0x7b, 0xfe30, 0xfffffffffffffc4e, 0x0, 0xff, 0x7f, 0x1f, 0x8, 0x28000000000, 0x3ff, 0x2, 0x100000001, 0x7fffffff, 0x6, 0x2, 0xbae, 0x4, 0x2, 0x7, 0x7edebc9, 0x0, 0x1, 0x2, @perf_config_ext={0x80000000, 0x42}, 0x4040, 0x1, 0x1, 0x7, 0xfffffffffffffff7, 0x8000}, r1, 0x9, r0, 0x0) 2018/05/11 06:03:58 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x4, 0xffffffffffffff3c, 0x80000001, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1}, 0x8) r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r2, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xff33, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffeffffffff, 0x800) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000200)) 2018/05/11 06:03:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f73797b2f6e65742fe97076342f76732f73796e635f726566726573687b706572696f6400", 0x2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000100)) linkat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@delqdisc={0x90, 0x25, 0x810, 0x70bd27, 0x25dfdbfc, {0x0, r3, {0xfff3, 0xffff}, {0xf, 0xffff}, {0x7, 0xa}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x14, 0x1, 0x7, 0x6, 0x7, 0x0, 0x9, 0x2}}}}, @TCA_RATE={0x8, 0x5, {0x9, 0xffff}}, @TCA_RATE={0x8, 0x5, {0x1f, 0x8}}, @TCA_STAB={0x1c, 0x8, @TCA_STAB_DATA={0x18, 0x2, [0x100, 0x0, 0x8, 0x0, 0x6, 0x9, 0x1, 0x80, 0x80000001]}}, @TCA_RATE={0x8, 0x5, {0xfffffffffffffffb, 0x5d}}, @TCA_STAB={0x14, 0x8, @TCA_STAB_DATA={0x10, 0x2, [0x3, 0xc8, 0x1, 0x400, 0x10000, 0x1]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x800) recvfrom$unix(r0, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0x6e) dup2(r0, r1) 2018/05/11 06:03:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)) fchmod(r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/bnep\x00') 2018/05/11 06:03:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/05/11 06:03:58 executing program 3: prctl$getname(0x10, &(0x7f0000000000)=""/157) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0xc5, &(0x7f0000d97ff8)}) 2018/05/11 06:03:58 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0xa34, 0x3ff, 0x10000, 0x3, 0x67, 0x3, 0x10000, 0xff, 0x4, 0x20}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x2, 0x8001, 0xfffffffffffffffe}) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3ff, 0x0) 2018/05/11 06:03:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000080000000000000000000000000a0000000000000000000000020000005e71d327d8ca6bb40e29575270618cea2b630d2415c14876f4be2f8e8b14945736f535ad6730e56aa13a1788c7341ed45c334d25559bc45f33c0410de95dcb107a11dd4e846078b874e232eefcb83399b8a83a0d51027500382e6d6e6662396d5bb740b40cdd7812b4a0bcc1db2e53d0cf0768d0bc5a243fbe7696506412c7938ba79327c34bff4aecccead08e67de4872ce6cdae604785e2084a6b65415"], 0x20}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000280)={0x4, 0x3, 0x4}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r2, 0x922, 0x70bd25, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb49f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x801}, 0x4000804) 2018/05/11 06:03:58 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x10}], 0x10}}], 0x2, 0x0) socketpair(0x11, 0x4, 0x1d, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x20, 0x3, 0x7c, 'queue1\x00', 0xfffffffffffffffd}) socketpair$ax25(0x3, 0x5, 0x5e43093dd4706db6, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x2, 0x4) 2018/05/11 06:03:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000140)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002c00fb0a00000000000000000000520000004950565300000000a0dd0ec915674c05662ca821a6795682a89593b8f0ca3e0cb7f21b7cfdaae24461432ac3103377bd3d1bdb441ee18e15ef859a88f0cf1616b084b736aee66577b92011b6624f7fdbfcbfc3eb93b9f5a6027ae9536534bc4e5f343898943cb08fd3cd2072b006b35204931babd9f4ff63"], 0x1}, 0x1}, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xfffffffffffffffb, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2d, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x29, "6c2d9d0445e9bcad77006828f7627a70c6a1e461ec4ffba31f9ee3fa5768e383645bf216c6f61ef596"}, &(0x7f0000000240)=0x31) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x7}}}, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000340)={0x80000004}) 2018/05/11 06:03:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2000000000002b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x58) 2018/05/11 06:03:59 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x3d9) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000001c0)) clock_adjtime(0x7, &(0x7f00000000c0)={0x4, 0x9, 0x1000, 0xfd, 0x2, 0x81, 0x3ff, 0x8, 0x3, 0x101, 0xffff, 0x6, 0x5, 0x4, 0xe000, 0xffff, 0x3, 0x3f, 0xfffffffffffffffc, 0x4, 0x9f, 0x3, 0x4, 0x2, 0x8, 0x1}) 2018/05/11 06:03:59 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x8, {0x2, 0x4e22, @multicast2=0xe0000002}, 'vlan0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000001040)={&(0x7f0000000040), 0xffffffffffffff1a}) fgetxattr(r0, &(0x7f0000000100)=ANY=[@ANYRES16=r1], &(0x7f0000001080)=""/4096, 0xfdbd) 2018/05/11 06:03:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:59 executing program 4: perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc000, 0x80001) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000}, 0xc) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x2) 2018/05/11 06:03:59 executing program 7: unshare(0x10000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/11 06:03:59 executing program 1: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/92, 0x5c) syz_mount_image$hfs(&(0x7f0000001480)='hfs\x00', &(0x7f00000014c0)='./file0\x00', 0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7120}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x5, 0x101, 0x1}, &(0x7f0000000240)=0x10) mount(&(0x7f00000018c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000001940)='fuseblk\x00', 0x0, &(0x7f00000002c0)="5c84dd9a4c3c4089cd1a97f7c4cf404aaa7118e6ac50b1a206c9c543a0d8692100a63ee03c476799c842e30715b5788b27a1e6b0a7fe3526b52df679661f78a0ed0423b3cac1a00aad040d5218a52fc5ef30c42d99b59e56163e9c963b72db4b0d1455b32188ecb99721129032f03d1ce357c57e2c5c4f7ef4457795acd7233c8b4f2ebcd4d41b3966119aa6f16d9477a272fca7002f0ec3ff642de1063c9990058ce1e6b8e7bd039cbd306122883a8b0fc340a0504b21254a24") 2018/05/11 06:03:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000900)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660a6763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000040)='./file0\x00', 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)="72616d66730064fab8338d19da41da94aa48bd6f8c69cedfd80c7f7b4b570a7ce2294553f3f380b3ee0c665639e2d82768119382cd1a7d4488a6e13392817ee68fad03e16989cffa89d1cf88edeaf0503a475517ae1f8dc9bd93d7ff2b83491dd64cf8d33812302a5f21f48c9f09a116341748426bf3b79b1952ae30342a08652837703a6ffa4d9743c5c0b76c1ade2fde28981a769dd491973b714f8c130988fd5e726d4abffdb1760ff126b224190100705e1106aaa27ecc83a7ebc4c91cdfbfec0984a262b4461230b13b0c9fd9854ed7c25fadb161214e52da53caf7cc48", 0x89e, &(0x7f0000000280)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getpeername(r0, &(0x7f0000000080)=@in, &(0x7f0000000000)=0x80) 2018/05/11 06:03:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:03:59 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000400)=""/4096, &(0x7f0000000080)=0x1000) pwritev(r0, &(0x7f0000001440)=[{&(0x7f00000014c0)="ad21548ed7f25a4bb162d75dccf5158a7489856d01e248a6b662b0128f52d25e065da0d6095942b5f54ea6a4191896158e54743ec6242db8f7d7d3d44d25719493bc7526f2f3d0eba3c7014fdd1c908b3497b59253e77fc4dd51deb8b8dfc762bc7dd3b887e72c9eb7", 0x69}], 0x1, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001540)={{{@in, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001640)=0xe8) recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x7, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/13}, {&(0x7f0000000100)=""/219}, {&(0x7f0000000200)=""/185}, {&(0x7f00000002c0)=""/105}], 0x18c}, 0x0) bind(r1, &(0x7f0000001680)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x1, 0x1, {0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001700)={'team_slave_1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/11 06:03:59 executing program 5: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) r0 = getpgrp(0xffffffffffffffff) setpriority(0x2, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/null\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) 2018/05/11 06:03:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') sendfile(r0, r0, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0x6}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) 2018/05/11 06:03:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2}, 0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xe}, 0x19f}}, 0x4, 0x308, 0x1, 0x9, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1000}, &(0x7f00000001c0)=0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="010e120186714a352a3bda5b93f6c9a8ecab61a38247b9204945c16a3f17c370"}) 2018/05/11 06:03:59 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x4200) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x7}, 0x8) 2018/05/11 06:03:59 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x200) socket$rds(0x15, 0x5, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f0000000340)) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001e40)=0xe8) r1 = socket(0x15, 0x80005, 0x0) sendto$ax25(r1, &(0x7f0000000240), 0x0, 0x480d0, &(0x7f00000002c0)={0x3, {"4fa13768f36731"}}, 0x10) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)) getuid() getpid() lstat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)) getgroups(0x0, &(0x7f00000032c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20900, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000003340)='/dev/vhost-net\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x381403, 0x0) socket$netlink(0x10, 0x3, 0x7) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_pts(0xffffffffffffffff, 0x84080) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000ffd000/0x2000)=nil) socket$bt_hidp(0x1f, 0x3, 0x6) openat$full(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/full\x00', 0x101000, 0x0) syz_open_dev$usbmon(&(0x7f0000004500)='/dev/usbmon#\x00', 0x6cdf, 0x381080) syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x100000000, 0x101000) accept$netrom(0xffffffffffffff9c, &(0x7f0000000440)=@full, &(0x7f00000000c0)=0x7c) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000004640), 0x80800) 2018/05/11 06:03:59 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) [ 120.658595] sctp: [Deprecated]: syz-executor1 (pid 7870) Use of int in maxseg socket option. [ 120.658595] Use struct sctp_assoc_value instead 2018/05/11 06:03:59 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0x75f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480)={0x0, 0x0, 0x300000000, 0x3, 0x4fb5}, 0x14) vmsplice(r0, &(0x7f00000018c0)=[{&(0x7f0000000380)="211acdf5719ce661d2fd1545", 0xc}, {&(0x7f00000003c0)="81b1aa750379808195f64fa53a5e1b69beaa9a5508a6c3bd5b4613320d04afc4644c3151c7ffdb2bc27d8fef59d6c623a60b2c4dfe56909f3e1f458dca33d7976bbf4f810929c41f35309d8c87f6084cdd9141036556f50600be2c5bece638a393572f68132a7bf9cf7e6c95c5c45f48a44bf4372aa6cd649b", 0x79}, {&(0x7f0000000440)="ef488f0b677e4ef706d03edad175", 0xe}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000480)}, {&(0x7f0000001640)="cab02154b7d8a12f1622ea4f62a6b9391d39eb0cb4221d758cbb5d71545dca44ea8052b178a59766b75494bdc1e9b6902d9d1bb704e74fc595b3df93088c41eb6335af8bbc4ea6c6605ae28ed0518f038d007befaa7ad89aa9099e2db9e9a565c0346d6b2a29cafc118d5d58bc3563182f9fd36a997cfa7c10e5a5e6c3b31d4e67e4337f30e6adc64b696374d0bf2322b430e6710deeaac18a00f3", 0x9b}, {&(0x7f0000001700)="381703271835f315e1e594cb9af37d210b5730b293bbd0294268f16c430b7dc5f0095376599583b73c1f02b0a43516cee1985ff659a51b3d0628e9c7fb9d897db182e257f3fb2bcbd73960f0e323a50ff6d0ff594600e6884037330e61f9db82db71a7cd46da97c9af79bae2d5777389a365532b1238f31d87b93cd086498db09d8ff830155eb7629160e519a31bac20a29b21b3d045a60077072e1e0abaaa1a87f89a321c4e6172eb00b505fb579336f163c6f955f959ccea03069d2627c3e388e4e59f02606eb6f7647e2cee5e95027f19c09970824cd684327219aa8cfb9380297cb3b98031475e689bcc5bc5cf48b7d8e3dfb8", 0xf5}, {&(0x7f0000001800)="58afbfdb20659e730a9bcf0d241ffbc8720df61edb84322c0625bbd3e42418eb680b3761e6df2f705be0c3644bead4ea615c5069c5d883808cc2edcd6d85fbb6f451d22212e1c0045012334a55418fc57f38b98bf560b65d729429a6f6d6e51b10346413ae6300bfc4c9397b165af9fb6dc33368342eecb615bf4ae51ca18d9dd189471829ef75c73792a7ba7ec87e736c08cf5a", 0x94}], 0x8, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x800, 0x3}, 0x8) fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0x120) keyctl$set_reqkey_keyring(0xe, 0x6) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='/\x00', 0x0, r1, 0x0, 0x0, 0x1000000000, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x0, 0x1) 2018/05/11 06:03:59 executing program 4: socket$kcm(0x29, 0x7, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x109102, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001640)='/dev/sequencer2\x00', 0x400, 0x0) getsockname$ax25(r2, &(0x7f0000001680), &(0x7f00000016c0)=0x10) r3 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x130}, 0xc, &(0x7f0000000080)={&(0x7f0000002c40)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x1470}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f0000000180), 0x102000001) [ 120.742015] sctp: [Deprecated]: syz-executor1 (pid 7870) Use of int in maxseg socket option. [ 120.742015] Use struct sctp_assoc_value instead 2018/05/11 06:04:00 executing program 5: close(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x54000001, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x4000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f00000001c0)=[{}]}) 2018/05/11 06:04:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x20, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @pid}, @nested={0x4, 0x14}]}, 0x20}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xfffffffffffffff8, 0x5, 0x400, 0x1}, 0x14) 2018/05/11 06:04:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) close(r0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xfffffffffffffff8, 0xc3f}) 2018/05/11 06:04:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:00 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0xc0000001}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_create1(0x80000) fchmod(r1, 0x40) 2018/05/11 06:04:00 executing program 7: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="ea0dfa62d67e01feb75f6026cd", 0xd, 0xfffffffffffffffe) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="5976bd9f9c10c95959321254935de2d3701166dc92cf042432d7", 0x1a, r0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000040), 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x6) 2018/05/11 06:04:00 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfdf1, 0x5}, 0x90) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1000000, 0x813, r0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x80000000000) 2018/05/11 06:04:00 executing program 4: r0 = socket$inet(0x2, 0x800, 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'dh\x00'}, 0x2c) [ 121.090677] netlink: 'syz-executor2': attribute type 20 has an invalid length. 2018/05/11 06:04:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) [ 121.151397] netlink: 'syz-executor2': attribute type 20 has an invalid length. 2018/05/11 06:04:00 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/11 06:04:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/tcp\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x9, 0x2, 0x7, 0x6, 0x3, 0xda6, 0x1f, 0x80000000000000, 0x4, 0x4, 0xffffffffffffffc0}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000001080)={&(0x7f00000030c0)=""/4096, 0x1000}) preadv(r0, &(0x7f0000000100), 0x361, 0x0) 2018/05/11 06:04:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000000000)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000002000000450000002000000019000a00100000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) fanotify_init(0x6, 0x101000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/11 06:04:00 executing program 7: r0 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) setpgid(r0, r1) r2 = gettid() r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x212140, 0x0) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x32b, 0xfe, 0x7b, 0xe30, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000080)={'team_slave_1\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = syz_open_procfs(r2, &(0x7f00000000c0)="c5f2c4d6") exit(0x0) openat(r6, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 2018/05/11 06:04:00 executing program 2: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="015ce829a2000000"], 0x8, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) wait4(r1, &(0x7f0000000040), 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/11 06:04:00 executing program 4: socketpair(0x4, 0x800, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r1}, 0x10) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x84000, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) fstat(r0, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000680)="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") ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x88b, 0x19, 0x3]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r2, &(0x7f0000000480)="f008c4bf735b5f4021e3f5150792ed89c6ea6d446dcc1c5d043ff87fb124485a2e9450c354932da6c8a1c61ff7e50410b0203d43dc35c8993e73e98d33193da37066542ce8d1bdc6ec0e82e507161d1b6a533168845d48420fed95f6e00078c789bdff222bd3348e12e3973aefd21b78dae04f16e4352d37cb1bdd34e965ee0ff079e2ec5e71710da19c3cb8cf95222a74", &(0x7f0000000540)=""/182}, 0x18) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000640)={0x3, [0x9, 0xda3, 0x6]}, 0xa) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r4) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) 2018/05/11 06:04:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:01 executing program 6: semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00000003c0)=""/219) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000004c0)=""/4096, 0x1000) 2018/05/11 06:04:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x84000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0800000000000500080001010000130b00000000"], 0x14) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/05/11 06:04:01 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x100, 0x7, 0x3, 0x4cf2, 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000180)) exit_group(0x5) close(r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/11 06:04:01 executing program 3: r0 = syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) 2018/05/11 06:04:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000000)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x50, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x20, 0x80, "aafb91ba"}}]}, 0x140}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/05/11 06:04:01 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x6ef97053bc460474, 0x0) 2018/05/11 06:04:01 executing program 2: r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x1) 2018/05/11 06:04:01 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) munlockall() setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) 2018/05/11 06:04:01 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x40) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0xff, 0x0, 0x1, 0x5, 0x7, 0x5}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/11 06:04:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4d9e, 0x2082) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x2000000) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') unshare(0x400) umount2(&(0x7f0000b1d000)='.', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r1) 2018/05/11 06:04:01 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_fuse_mount(&(0x7f00000000c0)='\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x9}, 0x10) r2 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="8192144d1f30946c150ac67b5be0c7810dc24ed3c225370efbc7397e3af740bb76ec0f2af419c69ca6135fb064c7b071709e9fb9cb8e3b4dd4f840fe8415352f0f03751f574690ba3df41ef3aeaac0c76fa6c8b9baac0b628e39a9d35824c641104c053dc728f2449ac4daf264fd247e34fd621f2ee2c61e805af85aced87d4721700603085061d54661dd2c1b6b66289e1bb2d0e0885a60a060ae687196e7a01fac2ddfd948f2c935846487cdcd19ea27eed5e9cf354d13d14c4c42ee0f37417d33c912d85d6a33224e358b109ab6109f656ee23485ff032afd8f741fe0ec8c29ce0967e60eb1811c582a10a57b599f22c600ab36b1c437", 0xf8, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000780)=[{&(0x7f0000000400)="c42b8b0453ee7366e733778c18d80f854c5728c4b38a2aba1665bf8d698ea94f61a8768f2b44e0", 0x27}, {&(0x7f0000000440)="6e86565161f5d9bd02268762d3af55c04e241f88445841f5072e4853bf5f6a3c0a1bbf09ebdee9e0a31a7951865cf0a33ea644e1c11cb12cbbed9cf3dd2855a15a265fd73093e00cc3a0b94fb30a536d46f7312fb417390b4f7eef1bee405270dfa42f7cd1b2a3d63bcb03156e7994ee7a0529d0a42b779a9e6098f6619c82cd3cc576ea940930b1824cbf63fa883125dfb50c314087b3439fff06dbf4e8dd1d5d1a3871e9003850d71380ab0a953c5dfbc2843ee54338351d03daf6", 0xbc}, {&(0x7f0000000500)="688dfed1d57364599529dd677dbbe934d4f4dff1ec91111605373b0a6e4768b50a1ba094cdab", 0x26}, {&(0x7f0000000540)="365b8d7303a24c0a70e45cfaccb2261ff0735bcea0c270eab835d8f22417c72c1a47e33b8adc4b757445d1784cd2ad42bd5bcac4745a25f9e663bb165d9dc33b98fc6bf33e7347d82606e21e7a706eb38f5b5042ba331c14973e7736e74365d751e13cbf62bb4a24b910df4e455386da54a77c6a6973096015b6fc7fa10588d8dd7a1c9c842de31633960aa37e22e0ced6210a392d22445140b36fd5fe849e7da9bebc0e679bfeb1fd58139da3a306", 0xaf}, {&(0x7f0000000600)="59509dfe904482e291c5406474a3d76e53634b2ce5b43ddba653e17fbf3eb61a2378c5e86a7a3fe34f2e480fc72cf47a7ab250cdedcf5d909cb04c066183ff0fa6c943d55ff06f34d71fdc8060b0f20292610a14d52e77668c38f9bfde519408d57d5373aed9fdcea76f23c497d86e96", 0x70}, {&(0x7f0000000680)="d1a6522e87018565a55e01b5da6b48013ffcf2f93aad7281a3dc378dc8991c2d3b9889c173c6b1997a289666eaffc48870472ce6aebf597d6f375380f400e68315f6455ed62bfdfd04a076ecb439fa57cbeaa79b23e0279635a0a7495f9756cd03cd3d225e2063da1b08e55dc9cee5a864f0438c4d523eb1caad6a00c9af7a3c848ab37e35f47e59b3b6c0a050a964ac580244c35453577e7375d337e70b34fa09edb29a98ef2989f770188cdce2bed252671a2506adba4a825d5071e28c55ee7bdb57e30f2e5d555818b3f3a38f19db", 0xd0}], 0x6, r2) socket$nl_crypto(0x10, 0x3, 0x15) r3 = request_key(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='proc*nodevvboxnet0\x00', 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000800)='.request_key_auth\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, r3) sendto$inet(r1, &(0x7f0000000980)="db11a4b342abc7a7789715ff573b19c25a4a0348b07fce2e8d646e34ee4d93ffd5269b82013fcc8f6745672642469c468d378b13933656931c544a215d7270675bb423d8662f160c03f0221b68a207fc1c35e2a7351c1068b29fe3074de906bb621a415ef23608c2dc7a38b8cb20f6c53ad8e7d8381cb354355c2c3a1b1e8f24ffbdf7b7a7c716736bb541f61c97f131e5230f134d697c6432a6c4c6fbae8b8e889e637cf612af4eeca92afcf8f1", 0xae, 0x24001045, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pause() 2018/05/11 06:04:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6, 0x5, 0x0, 0x100000001}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r3, 0xfffffffffffffff7, 0x89, "9e66c747a522f37b3ecb6ccf3cadac84509dcccef7a6bb143a08fe0c8def0d5c365edc5c7d378329ea602d92815907760426aaaa47d5c8be1528d1515c7d75d71732063457af0fdd133c028e8145d7e2bb8d7f8e3f7a782ec0387495eb80473a681996ab139ed97e635656dc1a47dfa3ea63f53421e7f70c67d10c427ab2ca8c46aa324b66d89f0ede"}, 0x91) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f00000002c0)=""/92, 0x5c}], 0x2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000280)=0x4) alarm(0xffff) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0xb) 2018/05/11 06:04:01 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5455, &(0x7f0000000000)=0x2000008) dup2(r0, r0) 2018/05/11 06:04:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xcc, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 122.757589] xprt_adjust_timeout: rq_timeout = 0! [ 122.808724] xprt_adjust_timeout: rq_timeout = 0! 2018/05/11 06:04:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x2080) 2018/05/11 06:04:01 executing program 2: unshare(0x40600) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0xfffffffffffffffc, &(0x7f0000000180)=0x2) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0xfcc, 0x2) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) ppoll(&(0x7f0000000140)=[{r1, 0x2210}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8) r2 = semget$private(0x0, 0x1, 0x28) semtimedop(r2, &(0x7f0000000000)=[{0x1, 0x5, 0x1800}, {0x2, 0x100000001, 0x1000}, {0x4, 0x3, 0x800}, {0x4, 0x3ff, 0x1000}, {0x2, 0x0, 0x800}, {0x2, 0xcc, 0x1000}, {0x0, 0x2, 0x1000}, {0x1, 0x401, 0x800}], 0x8, &(0x7f0000000080)={0x77359400}) [ 123.012995] alg: No test for seqiv(rfc4106(gcm(aes))) (seqiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/05/11 06:04:02 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x40) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0xff, 0x0, 0x1, 0x5, 0x7, 0x5}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/11 06:04:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xb, "fd7f307397a0f2fe3ba0c8"}, &(0x7f00000000c0)=0x2f) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x8}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1e, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="14c1ece89092", [], {@generic={0x88ca, "bf981e4b0ca57e7b97b9625413e6d03e"}}}, &(0x7f0000000200)) 2018/05/11 06:04:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="e6", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="ac", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x56, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb000d0000000000000eec8e417f00005af8ca92d8fcc97fb611f99a3d2a0101f082b83aaa69b891250ea9cedda1b9e58dd10ab74d6b5c06a63744cb479a2db60747e1636d250bb449b2c8550d714144f3b4567ed2b20fe1c56c150a320471eee11bb22e5d8f9762d4527a5d301eb33ddd3a2c4847ad458f055d4e3f296b6f8b0b83f7c42662762db2f1bc41e3d57da1845fa06c43"], &(0x7f0000000280)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/11 06:04:02 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000100)="a14fb32c954a323e6d511203f8727930011ea82156a0954d06b7648c7e3e4c3112a925c0260bda708c851801b96b164384187386f5cae988a9370f26d7bda2ab69c675fea19b85e7e483a6982b10cc918b5ead4e95076e30117793e1d1696b75bfb9eb0aaeb544e8c6ef8a78c4a50a63a97eb948a57fd264b2e232d1e23416eb3698a012f37f9f1af86e1b44f63c8e1a31626074a5d924292ea5fd4819dc3c0c6d5bae00000000000000", &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000180)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$KDENABIO(r1, 0x4b36) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/11 06:04:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x1, &(0x7f0000000200)}, 0x18) unshare(0x800002040603) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "4d6c1a89a70171a8febc067e8f0b512ee6d30dd5df4ff87297f7cb10610820128b20f1dc3e401b6e0b4e9cdf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3768dd929879118386005c96f7c8ab4029d424b43fdb1c7bda2f8e4e8f660218e8ed87e25e8f89fac41cdf8f73047867c3b0e3b6d60523b5e1773608692cf4f5", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13}) 2018/05/11 06:04:02 executing program 5: r0 = add_key(&(0x7f00000006c0)='id_legacy\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="887583057b3643a9d08e25569af6c6f3af6ecde8f5755e69d62ec519479451a70ba047b2e4a70ca5d9612694f2ca6ac6a6774cd463b8cc2e9646e8f4b8bbe296b3dc8bc02cca5c3f9d012f49b1f3b6b997d9fe2136ca1e65b735b4ad239959703ace2b3334c9c2d449090e673e4bda077e3831e1aa932ed040e1f57019b0277d5d940db7ab863cfc9dbe96cc743d0c26d44e195c8f61b3b8e93786d3", 0x9c, 0xfffffffffffffffd) add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="4c7d89a1849a4d337ff2b28f05118257506a4069a59c0ac708e7ce766f6dd954a94f52b96e56789a546c14bef8f53856ef0961e8cc18ddc2322f2d709a3441f1c645c06f19826c771c828c3adefa47194b3f11b3558e64c575adcddaecca7a5d80488294a44dcfaab86c6bab1d22549c701de530b5d9f59f4c7dfa75f9369cad11f22ecb3eb8be1b40aa47b04689a15c6a5db6c4a5e013ade6fa720b78404415", 0xa0, r0) mmap(&(0x7f000034a000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x400000110, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x8200, 0x7, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xab, @empty, 0x4}}, [0x3ff, 0x0, 0x1ff, 0x4, 0x100, 0x0, 0x80000000, 0x7, 0x3ec5729f, 0x10001, 0xca2, 0x3f, 0xd8d6, 0x86d, 0xa3]}, &(0x7f0000000200)=0x100) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000440), 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f00000004c0)="d0e860850999083dd59aefe500296a03e593055387ea449529dbb7887fb88b70808742405a5c1a5bf9f823610106ed753e2b952caa7686cf99", &(0x7f0000000500)="b60243cf6b6e7dc6fedd28dba36787aa612090aaba2bda91d6de86f28a9ed3817f6d", 0x2}, 0x20) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000480)=0x401) r5 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r4, 0x101, 0x1f, r5) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x4eca1c3e, 0x9, 0x401, 0xffffffffd30dcc6b, 0x3, 0x100000000, 0x1ff, {r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x8, 0xffffffff, 0x0, 0x1}}, &(0x7f0000000300)=0xb0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000980)={{0x3, 0x20}, 'port1\x00', 0x84, 0x40, 0x3, 0x6, 0x2, 0x6, 0x7f, 0x0, 0x2, 0x81}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000940)={{&(0x7f0000000800)=""/215, 0xd7}, &(0x7f0000000900), 0x20}, 0x20) accept4$ax25(r1, &(0x7f0000000a40), &(0x7f0000000a80)=0x10, 0x800) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)) 2018/05/11 06:04:02 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x7}, 0x4) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xff}, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = getpid() prlimit64(r3, 0x4, &(0x7f0000000200)={0x5, 0x1}, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="00000038002c0028bd7000ffdbdf251600000008005200ac14141c180054000c0073000300000000000000cfc3411b19cf1c000c008c00030000000000000008005900f8ffffff04000e008bec54d772a0f354fd6b0277a18beb4e9bd980284b000000ed9e0331f4adc2117f5b4656007e5817fb6f9e57e7588a6a68281459498320b40aedf564ffc37de515bafcaef2d9beb44a157af7611cc6f1f22b77792acbed1a6c2c8af604938cbe5aeaceec206c5844d3bfdafc44de6f93551516a8fd9deb5ed6a7170f8d61bf7d2f5087fa28e73c83b6bfecbaf37abd2852352bce8038d3c09633c808575d4805aa6e39bf251db777"], 0x64}, 0x1, 0x0, 0x0, 0x4004004}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x420201}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r4, 0x400, 0x70bd26, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4001) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa}}}, 0x90) [ 123.931366] xprt_adjust_timeout: rq_timeout = 0! [ 123.932982] Unknown ioctl -2147195902 2018/05/11 06:04:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xff6f, 0x0, 0xffffffffffffffff, 0x1000000000000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48) r1 = shmget$private(0x0, 0x4000, 0x54000246, &(0x7f0000ffa000/0x4000)=nil) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x6f28, 0x10002) vmsplice(r0, &(0x7f0000001480)=[{&(0x7f0000000100)="85f8b0f845e51459d3be40899e704460ab4a2ba0f2f1cf0b0cf0d81197945c42d7e35c0ab58975e8f53a6fad3af1ea057116c3e37556a673121be08ac55ceab314ac12b18add8c7b2b0b1fd7e936df814c5c74e4f94645b2088afbcfc0fe7b5df93a027b063afa", 0x67}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000000)="201ba22b16eb07000000000000001fa0", 0x10}, {&(0x7f0000001180)="9061231ca098af99465d48e820d719dbca8832626c56addef8e8561c3c209fd9c333965674c02a088cc131c9b4f9fe943b381536a5dcc4992158fdad9f174e31913ebb2e16189a969eea2a3f4da42d69b3973a5c48ecaed07e8960d9ee667b8f14691cb954b0f7d6cbfc36b9fe392b95260850f7ed0da1044c87cf639402d425322068552e73e42b0481f210a49cbc86ed775b8b1a19d2f7caa580b332729cc5abb8a03b26c7298f3d995d5ef6b903f1cb669d2b8f3e084fd1f42705d465c5970382864e29cc7671f1dcd1ed349014666a9ea84e4d7a8d7a1b2b9154127ae6a4f37486bbbd", 0xe5}, {&(0x7f0000001280)="6b74d51988dfcfba8675aa8a78b6e54a6e3d0f9abb0e749a939c644d0eb8080f90556a6be4c6eb9ea79647355b9feb58f84f5507d554eb0c2c93fb533ecac640426295455c03caa4561669050bea5975a3329de57f7f2d117dd2f47dcb93fd0c6d7d218756e897d7948063e1c4bc2d7912344f2357291acb4cb42a29aa753f68eb36edffaf18991e7230d260d886c2351689c58907565e1d2d52f9fd3e8d03c05d4b859e41dc8245ba13ef24b86786d2db905221fc32", 0xb6}, {&(0x7f0000001340)="9d30aa0940e8dceac2e2", 0xa}, {&(0x7f0000001500)="5ce3ef80cd91f0fd12fab00bfb0296dafe2ac42e2292dc80a03ac385d22ad0b1caec4c0477e9ebfae09c03c19dd1a0ee99a693ba2b3c915f565effd485bc4e2667088db0dd50072c79ea5e69bfc371c1557701c7c885593298b85738bfc6f4d3d9e46c75920724e8cf6969c6f6b9b5fe2a24b182c32449f8072592b530353152124c9b88f7bc8f0dfa0eba3262ad470d66e94d7d297f36a24b0cbaac7094cff9c8909f49b3a8e9df614434c2a17ac6cea7f6c27d67f5a380815c6cc7c06f7c37432f43f596d4e68d9500221e61d48c0a3cd0b8", 0xd3}], 0x7, 0x0) shmctl$SHM_UNLOCK(r1, 0xc) 2018/05/11 06:04:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) [ 123.990609] Unknown ioctl -1062710446 2018/05/11 06:04:03 executing program 6: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x803, 0x0) socket$inet6(0xa, 0x7, 0x5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x40000000}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) 2018/05/11 06:04:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x2, 0x4) tee(r0, r0, 0xfffffffffffffffa, 0xedfe9fac83d975f) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001c00050f000200005c1265d42585a08001e2de9d7c85520000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x8) [ 124.050991] Unknown ioctl -2147195902 2018/05/11 06:04:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x374) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x0) 2018/05/11 06:04:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) fcntl$addseals(r0, 0x409, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000180)) fcntl$getflags(r0, 0xb) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f0000002200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="0000000002000051c3195d527cb33900ac1414bb000000000000000000000000000000000000577d1d096834f0cc4651aae1950000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80042, 0x0) ioctl$TIOCEXCL(r1, 0x540c) [ 124.087863] Unknown ioctl -1062710446 [ 124.160214] mmap: syz-executor4 (8077) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/11 06:04:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/184, 0xb8) shutdown(r1, 0x1) recvfrom(r0, &(0x7f0000000040)=""/134, 0x86, 0x40, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r2) 2018/05/11 06:04:04 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) syncfs(r0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0xfffffffffffffffe, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x400000, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000140)={0x1, 0x5, 0xfffffffffffffff7, 0xffff}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x40040) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x7, 0x4) fcntl$setstatus(r1, 0x4, 0x4400) 2018/05/11 06:04:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:04 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000010c0)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001100)=0x1, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0xa0000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040), 0x2) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0xffffffffffffff54) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/11 06:04:04 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0xffffffffffffffb3) perf_event_open(&(0x7f000025c000)={0x0, 0x26}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/11 06:04:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) writev(0xffffffffffffffff, &(0x7f0000000a40), 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x62d1, &(0x7f00000000c0)={0x8}, 0x8) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000100)=0x77a) 2018/05/11 06:04:04 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000c038000025000000000000000fa000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xffffffffffffff5d, &(0x7f000000cf3d)=""/195}, 0xb8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @dev, @local}, &(0x7f00000003c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000009c0)={0x0, 0x3}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a40)={r7, 0x7, 0x2, [0x1, 0x6a16000000000]}, &(0x7f0000000a80)=0xc) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000ac0)={'filter\x00'}, &(0x7f0000000b40)=0x78) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000480)={0x494, r2, 0x204, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x88, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x138, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r5}, {0x228, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x494}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/05/11 06:04:04 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.stat\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000440)="f71c4418ec1d1c26a7554e2381050f0e80fc4c0efea6737e268ec01f767029c83b0b2141228ec5636162c4c4a07d4314e877f3196c5e45e1510176cad1f7207b66b4fb74717f520ce387f6f06203f6a8396d8a1d21def8a7892690973de36a02", 0x60, 0x85, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x8) symlinkat(&(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x4, 0x30}, 0xc) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x400000000000004) syz_open_procfs(0x0, &(0x7f0000000140)='net/sctp\x00') mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nilfs2\x00', 0x1090000, &(0x7f0000000180)="0dcfbe3e45feecc240df4110e0efc7f93b75b91065e8a1bd00132c54b9cbf45af57c0a7598121fa3d559a6b56151236d12302a2ef43bc7046dfe4d864cbfccdfcccc9e62c81bf1817b9f498dfc3e1b3d43fba24bdd3be5db1f1d467ed52d7bd4e99cc838c2cf573811b690b099bcd0719c670edbd0aedbcec049cf19c78c4c7725b5a58c85cf2cfe3e25a08d4fa2fa8c3ce2679fb76abbf8486270605f8aa89bb8434154cc983672f288c291f9dc00d077bbca8d84bd93cce10be4abb9c86c8f9efe2734753476f899f487bb2571afd222b379187642f705bfdd7c") unshare(0x40000000) umount2(&(0x7f0000000000)='./file0\x00', 0xc) fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x24) [ 125.245490] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:04:04 executing program 4: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/05/11 06:04:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:04 executing program 1: r0 = memfd_create(&(0x7f0000000080)="17", 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xc) fcntl$setpipe(r0, 0x407, 0x4000000000) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000000)={0x7, 0x2, 0xfffffffffffffffd, 0x6}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/11 06:04:04 executing program 2: mq_unlink(&(0x7f00000000c0)='\x00') 2018/05/11 06:04:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/184, 0xb8) shutdown(r1, 0x1) recvfrom(r0, &(0x7f0000000040)=""/134, 0x86, 0x40, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r2) 2018/05/11 06:04:04 executing program 5: unshare(0x40600) r0 = socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/3) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) fcntl$setstatus(r0, 0x4, 0x2000) r2 = msgget(0x0, 0x100) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/156) listen(r0, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x2210}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8) 2018/05/11 06:04:04 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x20000400) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x842, 0xe, 0x76, 0x5, 0xfffffffffffffffe, 0x3, 0x3e, 0x101, 0x14a, 0x38, 0x39a, 0x8, 0x20, 0x20, 0x1, 0x9, 0xffffffff9c9e28d9, 0x6}, [{0x2, 0x1, 0x1, 0xfffffffffffffff9, 0x3f, 0x4, 0x7, 0x6a4}, {0x0, 0x800, 0x1, 0x1, 0x8, 0x7, 0x4, 0x6}], "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", [[], [], [], [], [], []]}, 0x1678) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x80000000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)) 2018/05/11 06:04:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:04 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1ffffc, 0x0) fallocate(r0, 0x10, 0x4, 0x7ffc) 2018/05/11 06:04:04 executing program 4: unshare(0x400) r0 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r0, 0x29, 0x1000000007, &(0x7f0000000000)=0xbffffffffffffffe, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x20}, 0xfffffffffffffff8}, 0x1c) 2018/05/11 06:04:04 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x7fffffff, 0x74}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x12, &(0x7f00009b1000), 0x226) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x801) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x729c00) r2 = open(&(0x7f0000000080)='./file0\x00', 0x181040, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) 2018/05/11 06:04:04 executing program 6: r0 = socket$inet(0xa, 0x4000000000000002, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '\x00'}, &(0x7f0000000140)=""/24, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES16], @ANYPTR64, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64]], @ANYRES16, @ANYRES64, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16=r0]]}, 0x92) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/36) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x1) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000200)=""/103) [ 125.676461] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:04:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x18, 0x28, 0xaff, 0x0, 0x25dfdbfb, {0x6}, [@typed={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x736a, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/11 06:04:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, 0x1c}, 0x1}, 0x0) [ 125.764673] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/11 06:04:04 executing program 1: r0 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x40) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x800200681) bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x800008, 0x20000000000040, 0x4, r1}, 0x15) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003e80), &(0x7f0000003e40)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sendmmsg$alg(r1, &(0x7f0000003c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="1716cee5f4ef452a3c6575ad6bbcf7d76b97983fcdf75f65ffb1873b0db9756381379b6970f1356b355acee49e14f3cba2a5bdede55716811efc24cb4d4ac94682a3f48da0bb28bd09fcae7fa1bf57ed86b7fc04c0953b3083a5b7edbb838239a432309f0793792465618beb68c05fbc9674235b98f8212264222dd1ca0fb465ad0641ec8acd7ecef188191ff065b9fe2ca9440a08d9fff63cea692f3a8740dd36223224b5b0f52ff8f4e05ffc846f032b187950a39156379e63b1274fab1482c03924bfc33200", 0xc7}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="78c4670ccc34af204fbacda29cf759e0fe9019b25e20ba415bbf34918cb4778a1fed484024997570795b5a78a51e7c1b6f8d08165822727fbe34511c62b1cd1a99259ed2cf574cb712786ceaab41b239390f7ba255650e564dea917c7a47e2faddf5beed8e01b6a0c9c7c7fe9ae0bbb53c1ef64cbe0df803b2b8db17ada60e4d5f9db77a", 0x84}, {&(0x7f00000003c0)="93342264b9e8b6d0730152d9a4e72eedc2557d55798153217770d8aa9f51c57fe42c0ebbc3516663af204a1514da378cd8975f2ab5adb0ca71e23efd7954a4d8d135700d139b9f4f9577720c50670d586ba38a8c8ed22f05da2083d8300b354d79e34baa83b5f21dc0c6649ffc57e21d12596e11d4aa861e18b8b32e98de5cd2c8be0167509ab4fa5b039d95b3b4255e6e83c59723d7dd0c238adb3ab9b4cc00c044cce86aa1f6426b146b3e2b41a499ecfb0e6855bc460e0874354ba9c9416639213f34ab420d80f0d5067095b09882f83e8d6c23d72d8a7236fbc9098aed3e968493209bb37f53", 0xe8}, {&(0x7f00000004c0)="91d3813fe9cee8c5092dbac0d3f7ca64c5781ed35c19a4a9cb642849d98165ed1577b4856062d7d95f5fca2f95228d6ad9be713c27fce421bb7c0601bc60dbedd359e23bbb36701997431591350577a3ebecbbd2c71de4ee187e27da78fe143a29c1a16de24494f9f37a09c21a410fed65f8c34d6bceeda7d30e3145c0eb885c5a270a61ab3ce1f307b10c0ea05ade20", 0x90}], 0x3, 0x0, 0x0, 0x84}, {0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000005c0)="d234027c512dcc1d6134d9cbe79f478df2ef6ab9a45f1501ca3ff7bf2d376d7901818c0618936367115cecd982b1b673c5dc4a00f2c7db189756a492482b4233adcb07e495ba1df6f684cd8904993ac447f7a4ff5505689a6e7c62e448a348f95a0fc0cf866b71c7147c68aaa77ff144c8b22867f6de0b7dd914a6", 0x7b}, {&(0x7f0000000640)="3f622064a55fde4f133af1ce8f77f5cf9863dd1d808afba79bfe12b44984ddac19ea51cb497570485bc77a5461c6a23552320c4cf981499f5bb8e29247703c71d639e15e42b071f0bab3c1e23979e0bf2096a7f395d480864c74d7e13c0e", 0x5e}, {&(0x7f00000006c0)="78b65ead62c0938e4362c609e0f13a2e236afd4d8f8567385c6007f979d0e09068efaecb027271507b283697d54aac8c11755f3180e5cced346cca97b5d9b29d1d1055a18d8fb94f1bd12152314d502bd0c2f907d3b192e139163c981d91395365fd60f77ace67c0b82c7a14ef39c1a5a19954085852", 0x76}, {&(0x7f0000000740)="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", 0xfc}, {&(0x7f0000000840)="2946e13b278e34a3b4d7da1d6c890ad4a453c96ccf80699fc83e", 0x1a}, {&(0x7f0000000880)="8d917f9c50fe6f5a6d3e45e2cff8c0456a61aa380560567858086ca2cb1a205f11b7f86a9b32af23e1a14eae006b088dfc967d05822804ba3f0a6822d57769b51f902e5ee30f541711eb0a482aab1de5", 0x50}], 0x6, &(0x7f0000000980)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x60}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x60, 0x4004}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a00)="bb58ab662be9470a7b593917f1e48616341044498b19a1a2609f4d403ee7737082fee83d40505c2be08698eb42fc07c2025a72a5dd8a8b5d7475ce28329bb5494f6b4a5c8827221d895a8c7f3155ff", 0x4f}, {&(0x7f0000000a80)="7a5b0e96fdf5beed1ff636152a048aaad5dacb3fa8d0f25fb0b5cbf97b458db817d9593609f438b1df776ba46f18d3fcd8e12fc64d394eec6fd7c2d8c0940385591b3ce54feff21b2039ec6bd090ad9f8b950da0bab94d3d133c193f779210769aa6f5311781568c8560", 0x6a}], 0x2, &(0x7f0000000b40)=[@iv={0x50, 0x117, 0x2, 0x38, "d1da1053a2055d9554e8a301d096504a14eb077499120bcb023bcdb93cb25365348dcb9bf614fd02335302630eb100c5355655f3e1d004ab"}], 0x50, 0x4008001}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000bc0)="e9cd52ce65f969e42905fde0e78c36db570381d0690964259493532e7a17181a3532701745d79f30bf9579f74fd10320f626a3042a595bce1b2f886b94329997dcbdf1267c8a1d0b7db2c795ffe5ffd0c57522f15bf9b072f293418ba707ec895d6d141e9ae5021730314b3cd1b2c2", 0x6f}, {&(0x7f0000000c40)="1e8fd441ac96f8f02a362fc2ec1e2a03353cb995e9565f5e0c840a", 0x1b}, {&(0x7f0000000c80)="4171aaf041c059e553b8e937eeff071d7762d3f6d94e55c4f20229ed9a754c3da7d2e0458ae49bd1b05756d3b6d90a3f68c13b9ec6ee5ca6afa60c9085b76d758ee82ebf72e79f298df7ca3c65d1b3b4b4460eeaa09c4a9f8bcc29972091aa165dc35c3c7e5eac6b5962ba86090932d721701441e2bba482486dea9fdf2ca59059b57876cae84b6a7b92e9e44507480962ae450d2311ffc8ec", 0x99}, {&(0x7f0000000d40)="aca53f39c342c3381a33d64cb6d40b85040186e4d8c7874bf4d5a8d592c80e0fc9f628753ec1191f3401fe2179efd982c30183edaa4b2bb90c7f9d4b9410a25779aa769cec5077a2ff1074bee72640ffa4a2cd3ab9ef0349784a6f5bd998d8f4f8ec38893592fbb58e93b12e641188fb1355d47688f6c999cc", 0x79}, {&(0x7f0000000dc0)="1be664850ee876597a632b0d5fc9b4c66d4cfb072d2d77454a2608e77ab037ea95509daad29c616ef1e4999eca30d777cdd3125415246382904ea45435670d5e5677eb66b75f3feb2bcff09995fedcbcbd838bf79cba44c01c3f24fe7e1589bb71e88498d94d977fa3d8cd538796976e4104ae9ccc13d7b007b5e4fbbbd50b1fd1ef6b4c283a2e59f3507efbc050d8264dcc822926cc11d9cd055f38d7351c662a4e1ae3bc85ca36dd39cba85850a0ee5510cd440c9b20d981bfaeaae6710266f78a5e18df7fa4e90f24", 0xca}, {&(0x7f0000000ec0)="2f3bdde9a6afb9a536aba8258db40686a91316564b5d18e5d6789cf19f3ddae629ed7d75c9b6a7b3087d64806a23cc6fb8a6b50f3b4b708f3bc3a955b97558bb3ebbbe69c4cb5857194f741e6066ed897b73e84eac6f632b39786948f70d1f24060a8578962c498dd409cb245b100f9dd407ea6d60243370609a2ea11cd1c04e4576276744aa30d59da65e4708a232c48f6f4c3180af86b5e4372f91fdc412044308fa", 0xa3}], 0x6, &(0x7f0000001000)=[@iv={0xf0, 0x117, 0x2, 0xdb, "6b8f26a2bf0c9908f14e84f415f1aaba2c51cb4525969d12bb2dbcab485ee636888e0be20da7978ce561ec23c5d999abc1475dbbef2ac8bb745594c9d183b1d56ac68efc0effa9e0e93a0b44719d7db7e3ebc7c569db742620b15a4ed0721d47fc2587edf371d2cbb1524dddb193233351dbeae1e8cf773fa0ddea630c20689de9d7fe80c966c525daff95520792c5b67cfea5d9bf2c3ceca3b9a4d6892a25f2533d47970005a012c8bd5809fdd46eafd0c3c5100ab1de90888ce8a636d2b062cfdb46a402e710699d507ae0522e043d86c1415459ed0cc42c68b8"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0xf0, 0x117, 0x2, 0xd9, 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@iv={0xd8, 0x117, 0x2, 0xc1, "553b4bbc2445e62213591bbea024343f43e9954a608169a794b038629bebf28c49424d4c19414897c444e7468075b8c295ca7748a2c320d54844532a7d4e12558907553a092e265280442d4fc6f17da380eec1ef5030a21e79629cfd8ada2e9e7c625d804700728307c5bb420965415b452580e77c1d9005ed29bb942c4f6e7750ccb45943dbee3858941aaa9036ae2f6f437708c0e4eeaf9063d2f1ad83d871821ccda732237c9028da965ca34afbb3986108f4b4a08d1c66b0eca6cb70b31fe5"}, @iv={0xb0, 0x117, 0x2, 0x9c, "06955112fb09800cdb6808705fc8c55b510803bc9ce45a6315971e6c807c5a7151cfba029aba938a718b9bfdafbaf59f763240fd4843e3e737fe3e7f59d674d665ebb39df74f42fb5552b70874955f9d68d184c549ffe0cf5e9578eebf261de42b55cff0daf0252654b1ace84a635ce112f95f5e31c3c30fe740e197a9afbc0e9b5defd755b689cd51fdc6955c636337a1740c95097377f8eb43efa0"}], 0x13e0, 0x4001}, {0x0, 0x0, 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{&(0x7f00000024c0)="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0x1000}, {&(0x7f00000034c0)="6084f7f9e02c8c52", 0x8}, {&(0x7f0000003500)="9c690493d425c75ef0b12dff97db6e98672e45cfab92bf3917719c2d1defab7d254d1b5e9b67e109387f68759beb741e63abee34aad7f46e64e42250dc16d855e2d63cb800a8af8bbeffc1dbe5ced8e8c84c179350c9ebe3438209d2b75683ef9613dff8bb180af80ab9886e517ed2ff752cca2affa7c68c2459e3b7e96b9e00ad8a78d0422e083c9a0df1c29863e57d4fd864d3c8e351", 0x97}, {&(0x7f00000035c0)="4b87e73cc6b27f0bb853399de531fc3b7c017f4aaadba737a68816601860eff16e6b01548eda507c1b52a5aec7", 0x2d}, {&(0x7f0000003600)="12c050add8f26faeccf012ee7f9faee70386e1b348e24fb815e8ddc53bf9e814727c0f217c12603200d8f7e14cf2d377df256e9b6bb2d633dcc92e2a0156b5a67a1bfb9cc6bfa737361cc007f96d9f6fd0097647ac86666aeb13856291151896497eceb227fe8d35072c0a56fd73a921ca7e826655ea86e1d6b95f4f1df19d42cdf0fad3b84746cf2a4af4b447c56c38fbd8ba14476cc2b2b4a4cd43460feafee37ab926300c978a42a895d6282f6ae4aa2ca02da0a501e74af636598a4060b8718d0459ac1a056ea36ea4606c4e36c33d0e5cd13e5564", 0xd7}, {&(0x7f0000003700)="969b6d5cbed054a32bf11cf6df1ec9735d9ea1d91e7758cccb23f15b710c68e1f4afb7228b93a0f8d46f66989f957901dbb4e9a4b6c62058426745ff18a8985e73464dbd36f7c868816d80984b135cf32bb9a09e57ce37467833c333517169ff44df1b29bb6d7d0b64", 0x69}], 0x7, &(0x7f0000003800)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf4, "5e17f08c07b0fe871ad786610d968bbace476e87669d3d0b5e9ad6c32ad4921957f911d5283abea37e564fc533a7ca9ee769d8c6ced4502d36b8cd9b265cbe7d587d76953bae1d86253adee2392fdec9da0e245dea29d851efb5052ae1fa7379d60649016f80a7d715dc89bcd85e06303e0939a26313a23b1815c36592392be1307eaec59c93dde06f856fe845e026a5091cd9f4c2feea419f173d2dd28029ec3748a113d6adfda9737aceb5dd53555abae31681125439756f2d718194ab1eaf5ee918b8f9dc8c58d237a0430479abf617adf3602e490400a8e496f770c3470e310f322413f068aa464bcb1f1547655785d0530a"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x150, 0x40000}, {0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000003980)="5feb7666bac5542687478e2abebbd5ee024c585dd67a8a8653511f840b5a7d2e710e485185eead53ebac0799cd12400d8351375b3ab5df89509e2b891791bae1b7eb3c6fbcdf0ceba9645486bfd40e24f0b1374ae446cd7215fff936d736797df567617184d75520f03e665d058eee9c92803d32cfd5a21190e9e2b404a4e82b0321e579f7269ef6991ef28849d3cec07cb696679628b6549a333a956d6a7655d5cd7d1231ad62c9f2d1", 0xaa}, {&(0x7f0000003a40)="6ffb2146858e8fd42db50a05115d722a7e8924c8c0aeb382da1a7015bc78cb05a9efbfa28945fe353872d7a644b1a8da18444d71306f8a1a43550d69008e0c31a4cc0163d64f050d5f8964143f7cb3e93e75fd281fd6d73953ef7a76da9cbf3e7dcbc729a3345bddfe595bce2762fb77cf7482f54644b39d5cef2222e4c6976d4241514697f27bc8e9d10209471765a83824e17754fc85fb8e8c274888957d47b2d2ff37ec1c5173ea91ea37272f7449e5d6c49a2ba0afbf65bbcc2e7fab8bb4051ea401", 0xc4}], 0x2, &(0x7f0000003b80)=[@assoc={0x18, 0x117, 0x4, 0x60}, @iv={0xc8, 0x117, 0x2, 0xb4, "fe9fc4c4cc3ee0b12525684538b3819b6d7caef9d87113b0b0f33a1df5dc70e1c74963fc2ad31d8cd006988eca11036f7c8ed33ffea5ce02e7b38caaec45189b764422b5053566e90a3fc7dd7064a36887c3c72cd350ef9befddd5a8f5a4ac35279e853e1d23dfa5bee2bfeb24d74de4351e42332f5acbba5a933a3b81b8f868ec6e1539844cae80d9581af292d20ea3228c7e3b740f4ca88061fc0b86bb6f9d67e380237fc0b3af36f99ed2a10ef28f7c68e323"}], 0xe0, 0x4}], 0x7, 0x20000011) ptrace$setopts(0x4200, r2, 0x8, 0x2f) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000003ec0)=""/157) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 125.838771] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/11 06:04:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) fcntl$getflags(r0, 0x3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @local}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6gre0\x00', r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x3ffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="01e656076405"], 0x2) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x1ff, 0x4) fcntl$getown(r3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2e, 0xaff, 0x0, 0x0, {0x5001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/11 06:04:05 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x2) r1 = fcntl$getown(r0, 0x9) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) prlimit64(r1, 0x9, &(0x7f0000000000)={0x101, 0x1}, 0x0) unshare(0x40040a00) fcntl$notify(r0, 0x402, 0x0) 2018/05/11 06:04:05 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x400000000000224, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x20) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = dup2(r0, r1) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x6) write$tun(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) 2018/05/11 06:04:05 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = epoll_create1(0x0) listen(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x81b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001600)) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00000008c0)="9626b195a81742f1c79bb164ea35323b935dd8ca345ffa0980edea0ee120bb5b2c7b02ae411e31a6b02533ed32a7e27eb50c0eb807140082dd164733caa5a226dc6f0a23f1cf61e64d997e615e6bd0b1947cbc60c93d21a80b3c5cd7115039cf68beb543a0e0e7450d33002ff6f1aa12a00c5ed981412850f784e863d38408b57081ea387443952cb87d3849e9c8c59b4f95fbb141d5150c6f71b006dca5b646ce6a26609dd26b428971380028326cf009f8a9cb1b1f467ae458a8b1") r2 = dup2(r0, r0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) shutdown(r0, 0x1) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) sysinfo(&(0x7f0000000840)=""/121) 2018/05/11 06:04:05 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/05/11 06:04:05 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000000)) r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000280)={{0x6, 0x8, 0x100, 0x4, 0xffffffffffff2779, 0x4}, 0x0, 0x8, 0x7ff, 0xfffffffffffffff9, 0x2000000000, "67aedd3e083828cd78e6aedc6335beb3940b80a4603db848e8dc96c78af0c1ac0b2affe52b04ad631f4a0c250f1d4499e1e82973e83694677e60c69b5e4b61e388f45b71220aa39472a9f72ce1479827ee46bf15350d0b9a5034340d0d39e3c397046ce6023924b15bf2da0e2a2a38c1d3c4535e085d2747863fb10c2302a664"}) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='ppp1cgroupwlan1*\x00', 0x11, 0xcc84d353f17faced) truncate(&(0x7f00000007c0)='./file0/bus\x00', 0x1000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x200000) read(r0, &(0x7f0000000040)=""/57, 0x2000038f) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @loopback}, &(0x7f0000000240)=0x8) 2018/05/11 06:04:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, 0x1c}, 0x1}, 0x0) 2018/05/11 06:04:05 executing program 1: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x231c0f1e}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0xfff, 0x1}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) 2018/05/11 06:04:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, 0x1c}, 0x1}, 0x0) 2018/05/11 06:04:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001200)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="9e136b570587fa29d780660a6b2ad27c0de5f0449716478044aac741979dfaf293", &(0x7f0000001100)=""/136, 0x0, 0x0, 0x0, &(0x7f00000011c0)}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000001340)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001080)={&(0x7f0000001040)='./file0\x00'}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/full\x00', 0x100, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000001280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000012c0)=0x1c) 2018/05/11 06:04:05 executing program 4: eventfd(0xf1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) setrlimit(0x7, &(0x7f0000becff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/05/11 06:04:05 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) unshare(0x40600) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x15, "3bcf38b2e72d03eed5c137226005ba85226716aa50"}, &(0x7f0000000180)=0x1d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x3, 0x0, 0x1, 0x57e800000000}, &(0x7f0000000200)=0x18) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r3, 0x700, 0x70bd28, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8d7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008014) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', 0x1020}) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000040)=""/16) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) r5 = fcntl$getown(r4, 0x9) setpriority(0x2, r5, 0x3) [ 126.453978] sd 0:0:1:0: [sg0] tag#8132 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 126.462959] sd 0:0:1:0: [sg0] tag#8132 CDB: Report referrals [ 126.468956] sd 0:0:1:0: [sg0] tag#8132 CDB[00]: 9e 13 6b 57 05 87 fa 29 d7 80 66 0a 6b 2a d2 7c [ 126.477940] sd 0:0:1:0: [sg0] tag#8132 CDB[10]: 0d e5 f0 44 97 16 47 80 44 aa c7 41 97 9d fa f2 [ 126.486992] sd 0:0:1:0: [sg0] tag#8132 CDB[20]: 93 [ 126.601563] sd 0:0:1:0: [sg0] tag#17 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 126.610478] sd 0:0:1:0: [sg0] tag#17 CDB: Report referrals [ 126.616314] sd 0:0:1:0: [sg0] tag#17 CDB[00]: 9e 13 6b 57 05 87 fa 29 d7 80 66 0a 6b 2a d2 7c [ 126.625182] sd 0:0:1:0: [sg0] tag#17 CDB[10]: 0d e5 f0 44 97 16 47 80 44 aa c7 41 97 9d fa f2 [ 126.634090] sd 0:0:1:0: [sg0] tag#17 CDB[20]: 93 2018/05/11 06:04:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) syz_fuse_mount(&(0x7f00000000c0)='\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/11 06:04:05 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x3fffffe, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x3, 0x4288}) 2018/05/11 06:04:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x400000000000b01, 0x4000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2200, 0x0) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) write$evdev(r0, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2}], 0x18) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x20) r2 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001500)={0x6, 0x0, [{0x0, 0xdd, &(0x7f0000000140)=""/221}, {0x110000, 0x9, &(0x7f0000000240)=""/9}, {0x10f000, 0x4b, &(0x7f0000000280)=""/75}, {0xd000, 0x1000, &(0x7f0000000300)=""/4096}, {0x5000, 0xd3, &(0x7f0000001300)=""/211}, {0x12001, 0xd5, &(0x7f0000001400)=""/213}]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r4, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/11 06:04:05 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2040040) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x11c) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8010080}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0xffffffffffffffff, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'dummy0\x00', 0x400}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000100)={0x9, 0x800, 0x1, 0xc91, 0x1dc, 0x62}) r4 = socket$nl_route(0x10, 0x3, 0x0) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="16000000100001070000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0) 2018/05/11 06:04:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x0, 0x4, 0xffffffffffffff42, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x1f}, 0x8) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r1, 0x1000000000016) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='.wlan1\x00', 0xffffffffffffffff) r4 = socket(0x1, 0xf, 0xa) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000400)={0xdf09, 0x7f, 0x1000, 0x82c, 0x8000000, 0xc, 0x88b3, 0x2, 0x5, 0xd6}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x1ef, &(0x7f0000000440)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f00000002c0)={r5, 0x9}, 0x8) close(r0) 2018/05/11 06:04:05 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x2, {{0xa, 0xfffffffffffffffc, 0x8000000000000, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22, 0x4000000000, @loopback={0x0, 0x1}, 0x40000000}}}, 0x3f) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x88) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/11 06:04:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="85940e60f51bc7f882c93adde9e48869a8ceee512bdc0be4a82369a5412b9f16c3499b59301706546a44047f158911616e13a262f7d362d1000000"]) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) [ 126.913377] FAULT_INJECTION: forcing a failure. [ 126.913377] name failslab, interval 1, probability 0, space 0, times 1 [ 126.924861] CPU: 0 PID: 8266 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88 [ 126.924877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.924892] Call Trace: [ 126.924937] dump_stack+0x185/0x1d0 [ 126.924977] should_fail+0x87b/0xab0 [ 126.925023] __should_failslab+0x278/0x2a0 [ 126.925067] should_failslab+0x29/0x70 [ 126.925142] kmem_cache_alloc_node+0x164/0xca0 [ 126.925186] ? __alloc_skb+0x203/0x9f0 [ 126.925219] ? netlink_autobind+0x981/0x9e0 2018/05/11 06:04:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7fff, 0x2, 0x2, 0x45, 0xffffffff, 0xc, 0x3, 0x1, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="d800000030a664c9e890760f97bcaa1b32d1453f3c62aca439fa3de02816f251d596c0c1fba9d044ee99d56198932e108cd9ab409aff2223fc0eef41a22c6948413ce0ce0957fa74498263794fbf032e8a84613415a354596e7140ba807cb38a52a4104881a11194a50fcb5c3f78293c19bfe32f20428ec9b5a846dfdb52143038f71fa81763a141359d3df0b22ce1756ea77878a2cbc0c6c1cce2fd81ce2efa242b9bf39788a4080adcb595cadaccd13f5db653f19a3929fe9da526279c48d9266b43f06a94962a478cfbac18bc7830771f892cd8808b5a5a9fff21"], &(0x7f0000000840)=0xe0) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="c8a3c1c10e352d71e8feb1823f47a7c7314a7049ef8dd2545f4bde7aae60874cc6c9ee4c1766784477392ab64f695c8a91a27c7cc0a51a6e26f9daecdee5ce8834afb390c13a6536331c312d37c6f1da6ed2cf91e8663953959ee76436526e539c8928bd07561a157e4dd5de9417806cb2f216852c9300190e92490722ef7e4b6c299d43cf1d19c610abc7d4b3919ed66dee", 0x92}, {&(0x7f0000000280)="bd1677870bd6a233b3610357cef7c934df9fae39cd53b696153ac1f220ef912231fb66", 0x23}, {&(0x7f00000002c0)="4fcc642bac28532370484fd54b8d9f7d278315e3262509b85222d15bacd3716bfba0fb1e13f3060614f9dae7c0e0bf65616c3a73eb2d695866d5095f7a0d9638cc67fdd0e3f0cfefd9e6b0c26bdd7656471f7f9e2f6c7f023e9bbc19b9788eaacd4a7a81cf83611216157bd1a8771a28248d4a60f0ead604e9d20041def3f03b22c31c440c9c93ad3918eddf4c93a0bcc0af5d778d2987acd37082b977749a49a22c69ae346c77b4342e1cc6b0d60c", 0xaf}, {&(0x7f0000000380)="3290ef2774a4080a0c07f2abd1d82aba1c0e917c45835a88b44da88c99bb9f30f960b17306b56a3c4f34200681fe3f203c3f1ccd81f3fdb47259bf01e978d2", 0x3f}, {&(0x7f00000003c0)="e1afcc43d42c9c04d7dc46bacbe5d78509c613ecc61d3df38a066e705cd6883bb163ad58a3b9391946c01f0948fa0bb2b23f2972104a6449364edc8e5371fcfd20f14dd83e0c1fe8b85d9038a348a3e3366bd59b75f547f69e7a5dbaa13cafcd3588240ca17d7d0031c3df69ea347e997404540382c81a32e57a8bc20d6b95ec0fdb2f5a8c0aedf5f8a3a0d3b3ad6c3849617108cff220dbe22b640b8fe677c195d78bc3cb4c5546bbae64c2db15983f9e56f61ff22b6d947eb8e7e85c99fb246cb056fb9dc2247d1daa9804355764bae0f177743a6df756246d6af0481154716c77ed06d626d70574f3c3fb", 0xec}, {&(0x7f00000004c0)="791cd74680fb3b651ecc116e863cb51b714e73060da8efc5cc465abff8557e16bab223331e1fe05d54590c2df65b3818bbb61a21467f9eb933c2201e07887eee1f8f5ea0e2f8c5cc577de964d9e61af3c2e06644dd00dfffb887074dc564992a1430b181f4a5a636d554c8580bca06f7ff3af9702cc7bc648769289ae0e269f10814f9e1b1782f12c6ccd67c507fe612b7947c9b295ebbd4eaeb8d914dfc2e080c910b22cf3661a104c7ddb8846039141aa6ac34", 0xb4}, {&(0x7f0000000580)="6136c82a3a5d39fa435b4d759278c75ab3a5330609278bdb18233517decec3762230c62aae383075922ae375a63b33b70eb4d8a04ec522b32c5ae4af1ad1db4d792440f79803605a2b6bd470b5781481b3103fc5e4c08763b78064d793656f08a70ed6a18689e321855747dafca872855c23f3e90c0a9604dabe484ba24aa8c228eb6a5c4bb8fece86f235c9479666cada276d816bacb8c328afe88041d1a79763011c8b9defe5d8253a3002fc34c5d0fe9471114708373d36e716f5df7dc5c9d2423bac300f12d7afde7c09000c5cf3e4f9581270970a3db8f1", 0xda}], 0x7, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0xfffffffffffffffe) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/244, 0xf4}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000}, 0x0) 2018/05/11 06:04:06 executing program 7: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') [ 126.925252] __alloc_skb+0x203/0x9f0 [ 126.925293] netlink_sendmsg+0x76e/0x1370 [ 126.925376] ? netlink_getsockopt+0xc80/0xc80 [ 126.925440] ___sys_sendmsg+0xec0/0x1310 [ 126.925526] ? __fdget+0x4e/0x60 2018/05/11 06:04:06 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='#\'\x00', 0x0) keyctl$negate(0xd, r0, 0x6, r1) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000004c0)=""/4096) mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000000480)=0x7fff, 0x2, 0x0) 2018/05/11 06:04:06 executing program 6: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") [ 126.925580] ? __fget_light+0x56/0x710 [ 126.925629] ? __fdget+0x4e/0x60 2018/05/11 06:04:06 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) [ 126.925687] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 126.925738] ? __fget_light+0x6b9/0x710 [ 126.925820] __x64_sys_sendmsg+0x331/0x460 [ 126.925868] do_syscall_64+0x154/0x220 [ 126.925904] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 126.925926] RIP: 0033:0x455979 [ 126.925940] RSP: 002b:00007fe6976aac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.925968] RAX: ffffffffffffffda RBX: 00007fe6976ab6d4 RCX: 0000000000455979 [ 126.925984] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000013 [ 126.926000] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.926017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 126.926033] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000000 [ 127.292580] FAULT_INJECTION: forcing a failure. [ 127.292580] name failslab, interval 1, probability 0, space 0, times 0 [ 127.292617] CPU: 0 PID: 8298 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88 [ 127.292631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.292642] Call Trace: [ 127.292684] dump_stack+0x185/0x1d0 [ 127.292727] should_fail+0x87b/0xab0 [ 127.292814] __should_failslab+0x278/0x2a0 [ 127.292857] should_failslab+0x29/0x70 [ 127.292943] __kmalloc_node_track_caller+0x24b/0x11b0 [ 127.293014] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 127.293078] ? kmem_cache_alloc_node+0x984/0xca0 [ 127.293135] ? netlink_sendmsg+0x76e/0x1370 [ 127.293183] __alloc_skb+0x2cf/0x9f0 [ 127.293209] ? netlink_sendmsg+0x76e/0x1370 [ 127.293248] netlink_sendmsg+0x76e/0x1370 [ 127.293337] ? netlink_getsockopt+0xc80/0xc80 [ 127.293409] ___sys_sendmsg+0xec0/0x1310 [ 127.293498] ? __fdget+0x4e/0x60 [ 127.293555] ? __fget_light+0x56/0x710 [ 127.293606] ? __fdget+0x4e/0x60 [ 127.293663] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 127.293714] ? __fget_light+0x6b9/0x710 [ 127.293816] __x64_sys_sendmsg+0x331/0x460 [ 127.293872] do_syscall_64+0x154/0x220 [ 127.293912] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 127.293935] RIP: 0033:0x455979 [ 127.293951] RSP: 002b:00007fe6976aac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.293981] RAX: ffffffffffffffda RBX: 00007fe6976ab6d4 RCX: 0000000000455979 [ 127.293999] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000013 [ 127.294016] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 127.294036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 127.294055] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000001 [ 127.536002] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) 2018/05/11 06:04:06 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x95) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0xc5, @tick=0x4, 0x0, {}, 0x0, 0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000240)="a221780710ebf1a32cc42044fd3cb2691a58673689bef6ce742b6199cdd5df8b816b6a091fa8d1f34c98d4dd928fad9207b8d848374770e725823c4fab5ecf180c56f54d8398a16fa9962021e9b8753c40550e5fd1e948d8bdd5fe1b24f1194f8b02c234c5caacd8f19d6bcc43e4aeca087730a279", 0x75) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000300)) fchdir(r0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000440)=r0) socketpair(0x1f, 0x0, 0xae5, &(0x7f00000002c0)) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0xfffffffeffffffff, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000100)}}], 0x30) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) timer_create(0x0, &(0x7f00000003c0)={0x0, 0x3e, 0x1, @thr={&(0x7f0000000340)="5983e5ab8a7a3aa0366e49377e78018c612d74b34545e0e0f06890456aee6b0fed97c9", &(0x7f0000000380)="d5af40aa7a87abb0bc83c07ca212dd6207217686b78fb42cd721b2758518e966f30c"}}, &(0x7f0000000400)=0x0) timer_getoverrun(r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 06:04:06 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x34000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x81, 0x4) 2018/05/11 06:04:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff) acct(&(0x7f00000003c0)='./file0\x00') add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) renameat2(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x2) mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) getpid() mkdirat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x1ff) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/11 06:04:06 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x0, 0x4, 0x1f, 'queue0\x00', 0x3}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40045408, &(0x7f0000000080)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'gre0\x00', @ifru_mtu=0x8}}) 2018/05/11 06:04:06 executing program 0 (fault-call:1 fault-nth:2): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:06 executing program 5: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e20, 0x8e8, 0x4e20, 0x4, 0xa, 0x20, 0xa0, 0x2b, r1, r2}, {0x2, 0xaaebd99, 0x2, 0xe6, 0x6, 0x1, 0x41, 0x8}, {0x9, 0xbe7, 0x6}, 0x6, 0x6e6bb4, 0x2, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d6, 0x3f}, 0x2, @in, 0x3503, 0x0, 0x3, 0x7, 0x5, 0x8, 0x5}}, 0xe8) 2018/05/11 06:04:06 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f00000000c0)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0xfd4b}, 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r3 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x2, 0x80000001, 0x3, 0x3}, 0x7fff, 0x7fffffff, 'id0\x00', 'timer0\x00', 0x0, 0x7f, 0x2, 0x51432182}) [ 127.924425] FAULT_INJECTION: forcing a failure. [ 127.924425] name failslab, interval 1, probability 0, space 0, times 0 [ 127.935889] CPU: 0 PID: 8330 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88 [ 127.943112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.952503] Call Trace: [ 127.955144] dump_stack+0x185/0x1d0 [ 127.958821] should_fail+0x87b/0xab0 [ 127.962578] __should_failslab+0x278/0x2a0 [ 127.966907] should_failslab+0x29/0x70 [ 127.970855] kmem_cache_alloc_node+0x164/0xca0 [ 127.975492] ? __alloc_skb+0x203/0x9f0 [ 127.979471] __alloc_skb+0x203/0x9f0 [ 127.983275] netlink_ack+0x554/0x1140 [ 127.987160] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.992051] netlink_rcv_skb+0x30e/0x600 [ 127.996196] ? rtnetlink_bind+0x120/0x120 [ 128.000384] rtnetlink_rcv+0x50/0x60 [ 128.004133] netlink_unicast+0x166b/0x1740 [ 128.008448] ? rtnetlink_net_exit+0xa0/0xa0 [ 128.012816] netlink_sendmsg+0x1072/0x1370 [ 128.017164] ? netlink_getsockopt+0xc80/0xc80 [ 128.021755] ___sys_sendmsg+0xec0/0x1310 [ 128.025928] ? __fdget+0x4e/0x60 [ 128.029369] ? __fget_light+0x56/0x710 [ 128.033325] ? __fdget+0x4e/0x60 [ 128.036769] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.042198] ? __fget_light+0x6b9/0x710 [ 128.046269] __x64_sys_sendmsg+0x331/0x460 [ 128.050570] do_syscall_64+0x154/0x220 [ 128.054514] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 128.059737] RIP: 0033:0x455979 [ 128.062955] RSP: 002b:00007fe6976aac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/05/11 06:04:06 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf8500000000006309000010", 0x102}) mmap(&(0x7f0000067000/0x3000)=nil, 0x3000, 0x401, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x72f, 0x7fffffff, 0x7f, 0x4d, 0x0, 0xffffffff, 0x1, 0x6f, 0x5, 0x94, 0x2}, 0xb) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x6, 0x113, r1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'ifb0\x00', 0x2000}) recvfrom$packet(r1, &(0x7f0000000180)=""/9, 0x9, 0x2, 0x0, 0x0) 2018/05/11 06:04:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000000000000d) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x101000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/29) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xffffffff, 0x0) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) 2018/05/11 06:04:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x2, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) dup2(r1, r0) [ 128.070700] RAX: ffffffffffffffda RBX: 00007fe6976ab6d4 RCX: 0000000000455979 [ 128.077994] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000013 [ 128.085290] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.092587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 128.099889] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000002 2018/05/11 06:04:08 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x1, 0x6, 0x9, r1}) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x80800, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000240)="e56f23f8b47f0c7be58f92301496e1ddc9b3ce3e98b059341621fc4ced554fb9de214a34796d602e1e1a803305fa28cf4165b12b9a04aaf45bd91b675704f7a53518"}, 0x10) tee(r0, r0, 0x1, 0x5) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x800000002715, &(0x7f0000000000)=""/13, &(0x7f00000000c0)=0xd) getsockname$inet(r3, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="d8040000", @ANYRES16=r4, @ANYBLOB="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"], 0x1d8}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/05/11 06:04:08 executing program 0 (fault-call:1 fault-nth:3): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:08 executing program 7: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000080)=0x104, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000200)=0x2) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x8}, 0xfffffffffffffcf1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f00000000c0)) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000001c0)="76657c68300000001500") ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/11 06:04:08 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={[], 0xffffffff, 0x8, 0x3f, 0x5, 0x1, r3}) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/05/11 06:04:08 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8200, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x4, 0x5}) r2 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a802000038010000ffffffffffffffff00000000ffffffff28020000ffffffffffffffff28020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x308) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) 2018/05/11 06:04:08 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x7fff, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000400002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0xa, &(0x7f0000000100)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000280)={r2, &(0x7f0000000180)=""/131}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x0, 0x84000000000000}, 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x2) 2018/05/11 06:04:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) r1 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmdt(r1) 2018/05/11 06:04:08 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f00000000c0)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0xfd4b}, 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r3 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x2, 0x80000001, 0x3, 0x3}, 0x7fff, 0x7fffffff, 'id0\x00', 'timer0\x00', 0x0, 0x7f, 0x2, 0x51432182}) [ 129.192137] FAULT_INJECTION: forcing a failure. [ 129.192137] name failslab, interval 1, probability 0, space 0, times 0 [ 129.203538] CPU: 0 PID: 8371 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88 [ 129.210763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.220157] Call Trace: [ 129.222804] dump_stack+0x185/0x1d0 [ 129.226490] should_fail+0x87b/0xab0 [ 129.230307] __should_failslab+0x278/0x2a0 [ 129.234605] should_failslab+0x29/0x70 [ 129.238563] __kmalloc_node_track_caller+0x24b/0x11b0 [ 129.243821] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 129.249226] ? kmem_cache_alloc_node+0x984/0xca0 [ 129.254061] ? netlink_ack+0x554/0x1140 [ 129.258144] __alloc_skb+0x2cf/0x9f0 [ 129.261954] ? netlink_ack+0x554/0x1140 [ 129.266019] netlink_ack+0x554/0x1140 [ 129.269918] ? kmsan_set_origin_inline+0x6b/0x120 [ 129.274829] netlink_rcv_skb+0x30e/0x600 [ 129.278978] ? rtnetlink_bind+0x120/0x120 [ 129.283182] rtnetlink_rcv+0x50/0x60 [ 129.286949] netlink_unicast+0x166b/0x1740 [ 129.291279] ? rtnetlink_net_exit+0xa0/0xa0 [ 129.295657] netlink_sendmsg+0x1072/0x1370 [ 129.300006] ? netlink_getsockopt+0xc80/0xc80 [ 129.304597] ___sys_sendmsg+0xec0/0x1310 [ 129.308785] ? __fdget+0x4e/0x60 [ 129.312236] ? __fget_light+0x56/0x710 [ 129.316201] ? __fdget+0x4e/0x60 [ 129.319661] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 129.325110] ? __fget_light+0x6b9/0x710 [ 129.329206] __x64_sys_sendmsg+0x331/0x460 [ 129.333528] do_syscall_64+0x154/0x220 [ 129.337485] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/05/11 06:04:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x9, 0x7ff, 0xa75e, 0x6, 0x0, 0x8, 0x7f, 0xffff, 0x2, 0x106}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000003) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)) 2018/05/11 06:04:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc), 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) fcntl$setstatus(r0, 0x4, 0x2800) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x234, &(0x7f0000001340), 0x1, &(0x7f0000603000)=""/81, 0xfffffffffffffd9a}, 0x40002100) 2018/05/11 06:04:08 executing program 3: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xceb}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x6}, 0x8) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x6, &(0x7f0000004040)=""/1, 0x1}}, {{&(0x7f0000004080)=@sco, 0x80, &(0x7f0000004380), 0x0, &(0x7f0000004400)=""/75, 0x4b}}], 0x2, 0x0, &(0x7f0000004500)={0x77359400}) [ 129.342715] RIP: 0033:0x455979 [ 129.345939] RSP: 002b:00007fe6976aac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 129.353694] RAX: ffffffffffffffda RBX: 00007fe6976ab6d4 RCX: 0000000000455979 [ 129.361012] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000013 [ 129.368336] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 129.375647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 129.383219] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000003 2018/05/11 06:04:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc20, 0xe00) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x10, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "988a1708bbabe75c"}}, 0x48}, 0x1}, 0x8005) dup3(r0, r1, 0x0) mq_timedsend(r3, &(0x7f0000000300)="f8874838834942626738a73401d0eccbc77af6b742f1c48cf74affce948c8ac0cec1a78f60b96f7d10d64f3f0dd3934bd2c26519412ad2377a7183e6b4e8a00a883f13b13a8c49623cb590b86f2373fcf959578ce0a02b27cdc386f2bdb62163529fa4e32a03cf49b9d3d716074aca60205f7d72a7a0446b5d81c9e4438b3c3a6366ae91d1051b096c142dea97515c2c0788da1a58e7f393fffc898efc784cb28a44a56fee82", 0xa6, 0x3, &(0x7f00000003c0)={0x0, 0x1c9c380}) 2018/05/11 06:04:08 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x4}, 0x3) syz_emit_ethernet(0xe, &(0x7f00000b3ddf)=ANY=[@ANYBLOB], 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/11 06:04:08 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000060000000000000000000000950000000000000032422aa8892699dd485fd85d2f708c6f6812cd0ee0b8c0eeaab9008448ae14618c861c0ffc00bbbca3965ec52b85b6c8ad1223a36c598895572ce06372d39a980100305146246510153c0458ae7130c45bd14b650ef34f9963e7815ba665896f32c66b45361ac99585f6e0df04d0132caab3f6d998a64420d11171b5f0a9cee0b961c52195d6cf791e"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/05/11 06:04:08 executing program 0 (fault-call:1 fault-nth:4): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:08 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x4012}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000440)=""/58, 0x3a}], 0x1, 0x0) close(r1) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f6e65742f74756e002070726f636d643573756d273a3a20206966623000202f6465762f6e65742f74756e00206966623000206966623000000000000000000008002070707031206966623000000000000000000008000a9d474e78d26ae6a6c305b9a33e67790b8a02eff7eecf86d5bae21fec43963f1e45073a13dada4395b8ec788929b62377172b8b2955c4c07b8dd3540f5ffc6a02d22291bcd1ad"], 0xad) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa1fd}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x1) r3 = semget(0x3, 0x1, 0x134) semtimedop(r3, &(0x7f00000000c0)=[{0x4, 0x100000000, 0x1000}, {0x1, 0x4, 0x1800}, {0x3, 0x8, 0x1000}, {0x1, 0x10000, 0x800}, {0x2, 0x3, 0x800}], 0x5, &(0x7f0000000200)={0x77359400}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000500)=""/4096) 2018/05/11 06:04:08 executing program 3: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)='net/rt_acct\x00') capget(&(0x7f00000000c0)={0x20071026, r0}, &(0x7f0000000040)={0x9, 0x806, 0x80000000, 0xfff, 0x1, 0x9}) getpriority(0x1, r0) [ 129.779889] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 130.472749] device ifb0 entered promiscuous mode 2018/05/11 06:04:09 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xab53d65649a5ac0f, &(0x7f0000b4cf9b)=""/101, 0x2, 0x2}}, 0x68) 2018/05/11 06:04:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf9, 0xc0) write$eventfd(r1, &(0x7f0000000140)=0x1, 0xffffffffffffff6e) 2018/05/11 06:04:09 executing program 3: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0xfef6, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socket$kcm(0xa, 0x0, 0x0) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x318, 0xffffffffffffeba4, 0x3a5, 0x5, 0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/11 06:04:09 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x4}, {0xfffffffffffffff9, 0x2000000}}) 2018/05/11 06:04:09 executing program 4: socket(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0xc000000000000000) 2018/05/11 06:04:09 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r2 = getegid() setresgid(r0, r1, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x501000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000140)={0x0, 0x8000, 0x20}) r4 = socket$inet6(0xa, 0x80003, 0x6) sendmmsg(r4, &(0x7f0000007b40)=[{{&(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8ca1710b7432a2497d66229232c26ce2a79133f3219fdcadf34a0de8433eab0f20a9cb5a969be0b599b91f0737ce365e91b08e111fd693b617e4524347d8d3"}, 0x80, &(0x7f0000000500)}}, {{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000003800), 0x0, &(0x7f0000003880)}}], 0x2, 0x0) 2018/05/11 06:04:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23}], 0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x98, "b009264f8ec971826e0a50c32b6ac8a159221e6d4ce57f59906e79a0103a01156c980a95035b62e2d8be1a2ecc5904e5330899fe6b7d8ab10089182695a1087eb66640c1bbdb2f1d35c94c5a33ab7eb2017b6cbfa4f9e201ca9d058f39cd2d4183a119932ca908b1b13704a94087ebc19226913cea10196d1f1909fb3a479c1dec9813f3fe86abb916360d51839030ef5f80b00ea1edf4fc"}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x400, 0x2712, 0x800, 0x9, 0x74}, 0x98) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="d2a1d9", 0xfffffffffffffd1b, 0xffffffffffffffff, &(0x7f00006e2000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x101000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x4, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) 2018/05/11 06:04:09 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40002, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r1, &(0x7f0000001040)=""/4096, 0x1000) 2018/05/11 06:04:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/140, &(0x7f0000000000)=0x8c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0x1, &(0x7f00000000c0)={&(0x7f0000000340)=@mpls_delroute={0x0, 0x19, 0x11, 0x70bd26, 0x25dfdbfe, {0x1c, 0xb0, 0xb4, 0x4, 0xff, 0x5, 0xff, 0x7, 0x100}, [@RTA_OIF={0x0, 0x4, r1}, @RTA_DST={0x0, 0x1, [{0x8001, 0xaf5c, 0xacf7, 0x80}, {0x61, 0x9, 0x4000000000, 0x10000}, {0x7ff, 0x8001, 0x11, 0x8}, {0x7, 0x1, 0x20, 0x8}]}, @RTA_DST={0x0, 0x1, [{0x8000, 0x13, 0x87a9, 0x3f}, {0x7, 0x1, 0x1, 0x1f}, {0x2, 0x6, 0x8, 0x7f}, {0x2, 0x8, 0x200}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004005}, 0x0) [ 130.608934] sctp: [Deprecated]: syz-executor6 (pid 8422) Use of int in maxseg socket option. [ 130.608934] Use struct sctp_assoc_value instead 2018/05/11 06:04:09 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000000000}}, 0x6, 0x101, 0x1, "63e20897429c948dadac5225882a78b6923a32cea26f5502463db833243e619dea7746377c15c9cd0d590342fbfded739531cb27dd0d5e2947f2fe2f3932aed19daebd65c2283acf5eec04ab566fc5da"}, 0xd8) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x4839, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000280)) 2018/05/11 06:04:09 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="49705590f6d44468d4f5f15879e20a27dd414ba7c4a5c654c6a4f6c92f292310b7504b6ee3924625c6621ecb0889c90e5ebc465c68e5f871699328a9dd53075bc92a196ca7357c681d44d2dada1ba14c8cef9dcf398a5da241ebe8374e0cf872ad972c2b9b7b4703ccb0eadb9015558ddf89b278f6e42bc3473ee1b57e79789387fd70db99", 0x85}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x20400) ioctl(r0, 0xc2604111, &(0x7f0000000100)) 2018/05/11 06:04:09 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/27) unshare(0x28060400) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x0) [ 130.683390] sctp: [Deprecated]: syz-executor6 (pid 8444) Use of int in maxseg socket option. [ 130.683390] Use struct sctp_assoc_value instead 2018/05/11 06:04:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x600100, 0x11a) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000680)={0x303, 0x33}, 0x4) dup3(r0, r1, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x100, 0x59) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)="0884480c206d828680ee6eefb2716fc94a184971930682699e3f324c5d7fa9e37adaf91faa1a6dd12ee529fa76e3fc3e8350d0c7288d65cd7b7c1ff4c4aaafdfdb39cebd72c01bf026764fa0974e12e543aaeaa4066742162367af87d820f0a6c183867f", 0x64}, {&(0x7f00000000c0)="5ac8cdefcc2eba43896472c291c8f5d4b0be2d175044d0240f2c2c2c72f77622f2cba5d7f4eca71c69c8e29a00647b4107a8b01c98b46f28fccc2c9baece34ecbd9c843be118771ba0915e475b81836fab89c1f6781f812101e18eec6cfe6ba8a10ca04577f43fa01a7ff1520965b9c05b58f0e3ef90b60205ed02b59db46ce2c194f5875418bb3aa37a4a71a548fbe290dc516a3a95864e5eb17da94a2802164f20337e34681cedb92974a49325fbb09b61742daf35dc934557792837a8", 0xbe}, {&(0x7f0000000180)="3068dba4448d850767b369033031bfbaa1170a40f5a34df0c79e311168977b4266457d1ad40e191750c51445f7436c966f5207df6f26d0bf0b7069a0cc4e6b9d22a9c95afc96d81abe884c7fb4d52ecb5fba871456eced99ad237318c09a5c4ab0770d7062c775a65c3e38cd152002ada675b11e8697d3385b67c8de785f3c0eb5f04968b971568b1d3630ada83d73bbde76c6bf3cab0fec4cfb1349407df52c1d86229e15ea0f14e448abb85df463aa974a02f9c5b68fc7b6368e0423167a497c51d02dd2b7aeedcfcb175e9a9c51c3c9b627952c06d2a5d5e61c28b6ad7a7919836578fc8b0f922268fd8ed1", 0xed}, {&(0x7f0000000280)="f1728e5d14e3fa40062520bb51349d5cdb8854c5db9ced7a4e0828a01f361d001410952b378ed052657f3e0e1b69914d07ed93ae6825aa5ecafbc2046e3ad88e4763939071beab12c87b58495c5117b1ee1cef4076cf229840885588b3116055ee06c1e8fba75a1581fd3863469f5eef9b9d8da0b00eccd0ead8317444e0e827c1172bf32d6526722585", 0x8a}, {&(0x7f0000000340)="068b88e11d9dcdec01bf1de6e61d9e11b2837fc67f24d857f9ef91924731debab62c16fbce84ac6592eef7ee9851bfbda4113652a5eb4b9d73e3e50f1f4010751eafd41656763d22f7e66dd3f99099d08f699e5881f12c6e68e142e0aabafc66c62cce880f5f4ef109aea4217236332d78aa391c2503da79", 0x78}, {&(0x7f00000003c0)="7dac1174b055698c3c052bfd12d3d408229b5a851673c4b7ed5db7337837b56c53f07f3b0bde3dd4a200c1a9061d7f4f4a0bf6dfc9afb3636573dde43efde8fdabf9bc7c786b4e973ceede679612c4dada98cbf2effddd824cc84c50911df0ababb6de97027ebf5b934e8556e2662c892c617d34673c93775e1991b3a7cd95535cbc97880a42dcdc5b2a8e079546c83b7f3dc3ea997c704a", 0x98}, {&(0x7f0000000480)="506fa5ac5c288fdcf156863ede01ef1ce928ee33548fc7ab50d07e5e6e8c", 0x1e}, {&(0x7f00000004c0)="5b880cc0bc7fdb909bbcc5d87d3e6e80031cf9bb003b588b6b5d78de8a3fb281bccc275ca88fbaa52e60587849efa6ac0d713b9427da38cdfee1eba90e03a08a6785250d2eb4be916e6d497c6ef59f663aab26798fc8a792915a2068b25df0e79d76000c988a98ea5191141b96db3136d90904a60a6c1a41bf4a536a78d92566c977d09c4a8621efe0dcfcf26560dedf8d6149b7fa740c3e1b2479063cab212d616cc4aaf5bf1ae0bdecad40317ade2850a1166cb9dd26f9bf063721b4dd5ba85f1a8219f5fddc92e1bb4282a625c4660624620ff340b227b85a8d797cb56aa28e22", 0xe2}], 0x8) 2018/05/11 06:04:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001580)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000015c0)="11bdb0a313d2e2d6eb9239ba12f177090289361c3444343d5eace174c4598a7f4ac1745842d5b04ddaf852c9a46480e41fd4ed4abaa4a23491defff0391745a58397a25c4757085765d7c4ce7ea8fc6ee39ae4020baf31906b76d7e3b3b2e1275413cc65febe0c595e01df430953153ff583a0a0dafb527accac05513c7dc20128838b03685e78fdc0264cd4ad84319012d9f787168400d3da716b3e93fa43f61502253df156963f070cf481857b1833417ec886c42038d81c408fc5c4bb98a69ad13a"}, {&(0x7f0000000140)="868adf127bb36211e706ccbb6895b7f5ea96dd35fee6af86bd05f52e85b55586"}, {&(0x7f0000000180)="e948b88cde9be01782d84dbc802cf8812df44e2793656eaf2274a294f41759697f18c87f3f68275546fada0299485f2f77c2b786d355661d35d44b15e1038281ad5ffedfac8d6b95340017869a0882dd012c5793dbc9115545b8acf10807ca41c386945f6dd67a4afafb5545a785d73b76692f9432d5ffc32c606190f24e79683a16ba25c0087efe5b7e89ab3a2a5fd85c0ec766f7b38d5fd2cb0fd0cd0bf63874642cd2455249603990110a3e6a90883dfa807935"}, {&(0x7f0000000240)="cef9e01f804697aa5404c9be90f684b98e2c97208a6450a39123886948a9123deb3ca63e7821de5000d803430d534bb6784fc8fd23dad803b18eaf5b34"}, {&(0x7f0000000280)="27ef50971c89f53468913721a15b67786b01903169e81c0317b5ba045124a10c857769df0454455b46516821874e241df46a286e272cd89a86"}, {&(0x7f00000002c0)="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", 0xffffffffffffff28}, {&(0x7f00000012c0)="864b21163b38d80846129a0c00ef02734622da6216c91e4d992caa1dc3e7f62a213020c804a18cf2c414ddcbc9de4465dda68e416ff86da885a07934f5d091fe539f5af45da264a79265047ec043cfbb5ee88278f066ad3ddc"}, {&(0x7f0000001340)="4cfe21b7ccaf7f14ef4f97d3c208aa1fbdf8022d2559f03bfdade52db780bbf95c0a507da8e2b27925c8dbb5099becd2fb24bb3cd3109205cd29dc4d5882641ea4ef9d92ac4c4b861c31e09a"}], 0x0, &(0x7f0000001440)=[@iv={0x0, 0x117, 0x2, 0x0, "a0c0dd8fd7d747a8"}, @iv={0x0, 0x117, 0x2, 0x0, "eb907f7d098de56ecc99512eb32a8a3f318e7fc88be2fdfe20ccc92423d93ededb944dd58876e1d5dea6f4e515679020a73f0899376830cb849e225d6311fe950bf1099e303f2dc5e852d3f954fcf82d76137df7d78ca6f1df28d36d803eb235d9eb181be5a39e6a0dd749404df4d046af0d538b795c75e5c4004bcc24b05ca0fbd0824245c314b43a06a8b4548b108ddf292be692e0efbbce3c8fc9b7ec01723adcce09386dd4049d93cd6687b4db84ab98148cc5034beec7a14c65550c2a0bea9b944fe02b4c4f5a2e18534507de93412c"}, @op={0x0, 0x117, 0x3, 0x1}]}], 0x19b1e8036d6df46, 0xc0) 2018/05/11 06:04:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000140)=0x2) getdents(r1, &(0x7f0000000180)=""/28, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes),poly1305)\x00'}, 0x58) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc) sendmsg$alg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="6e2803417db30c3401baf47174b802b45bb2d78ab84cf9f175948003f86389def567272fc60b482e4fd5504e5fc2c887ffd1cd94f9a68771df8d637bcc22c82069170ec33b051697552869acc03f63ac09ca11458a95be73bb836f2d47fbff9e70333bbf8a7b0862a08ba55691", 0x6d}, {&(0x7f0000000180)="89cccf3accfe5cadaaefcb127dabe3b7cc6f80f38ca906a334eb67ccd213175a22a31df106e755edd6a74bf83501c70ffec73747f704760f1a99debf7cae26b3db2bf71a846f87aeef69723f36a080", 0x4f}, {&(0x7f0000000200)="f5b1dd84a84edebae3c54586503de7bcd9fffce14d8521b148b66a285dca2b0b79e0b470832f1289442b0f72cdc5fcd5f4df87560b66f378229ecdead88ea87e22a499c0440d6e5a46ae520340d0762d8fcfd4b55cc36b48d28744add8b45f05bc55119fee3e22e8f1c5a3efd3a4a1c22ade245b5b41baf2f5df4cd2e761b3ef68641c1fdbadd6f6f44bd585b124a11e19ce157aef1045c297195c696902c76851d715cb404355f4e9d905c7b86e65825ca9dc92677127513e3809345264e0d7b25c32e2", 0xc4}], 0x3, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6d, "88f5df270dfdb8781eafe0cfa68a2556f8c3e49ddebe2774308c6c4fa9d75962757a5544a718386095bc790804eead137722d6b1db37c4fef6325eabec33bcd8b25e8fcc1628643c38030b910577ba0c68274eafe6e1af7d64a81a923a0c438e65487d134a29fa211ecf916206"}, @iv={0x60, 0x117, 0x2, 0x4a, "a2acd9a59b9acf97c8bede3cdf5fdda49f5a8ca10bdd7aec0b2828db228db6bde27ea58dedb6ede730ed28997bbc6bd5440eee599483fdf723ac100b723608bde887309548ecff9bec3d"}, @iv={0xe8, 0x117, 0x2, 0xcd, "3738d4c2afc3d2f50655199f3f2d72f51412021b9110471c10922dfc44477d8b8ad0226cb6221b2861ce183935ca896adcfd2b414d5be984d9a39db09f77268f8669f71bebdfa87ff12c89110dd5b23ee3b2bb35a85ff735d139bd8fb5050939534a65b9a5ccaeae2348bc33a348efbfd61f556113eb887f67a2b368f75d05ae5a7f776300efa5eba83620aba02229be69dea08f7ecd0fbfa2d16adf6cef725ed78bd1668acb6ca0ecc8046a3b50658a700d0a9e640fb45a422d713139687021826516fd7dd7d1bf1f095645b8"}, @iv={0x90, 0x117, 0x2, 0x7c, "15ff5ed063503e7f8f86c8cbc60bee20a9ddf4a49e58a589cf047309e135de03a31a35015087cf0d05072c09acf13c1be404cebabe7b0f1d9ff8658f6560e4d3b810c67d41d2676cb64a6287f986dcc5f954e3784921e01bd26c55994416cec1396384817173772cc74f0c3a22278f2d5aafa2cc0478390ee035e558"}, @op={0x18, 0x117, 0x3, 0x1}], 0x290, 0x4000}, 0x20008001) 2018/05/11 06:04:09 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f00000001c0)="030000000000000019010000000800000940886ab2df4b942f06d224a8ea6e424a1bf3daa911c6af04de3ec786edf2d384f657bca72dc94956118fa76170b740732b87dc383ff4e3e05e46aa913540201192688b598d321bda8fb606ef67c02505c3be375d453d2ab432d29f833fc88f077a6ef0609a2be9a592f47888b302716f01a290952c7ddd6310c8e264cedcee2f6cc0d726a2c0d0bf62b1d894dae98e64a1a1c296966d00a4958e0000000000000000", 0xffffffffffffff73, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x10, 0xe, 0x1ff, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x6) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x6, 0x2) 2018/05/11 06:04:09 executing program 1: r0 = socket$inet(0x2, 0x400080005, 0x83) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x400000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000001c0)=0x7) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x64240, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 131.130352] alg: No test for gcm_base(ctr(aes),poly1305) (gcm_base(ctr(aes-fixed-time),poly1305-generic)) 2018/05/11 06:04:10 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) ioctl$TCSBRKP(r0, 0x5425, 0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1) 2018/05/11 06:04:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x2, 0xff, 0x200, "a4ec11e0e5d6e799672f2a98371a8eb1606703b4013351cafa90b37438cb9459b0319eb2e47001b2657c5e8652d6eab4aaeaf0f3a6b7202a72ec3a52b5e843", 0x31}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="61f4d46185c86b3d6054167ff1068ab897687cf1cef305d8a212ad22c146da3374a9967f6e2f87f65934", 0x2a}], 0x1, 0x0, 0x0, 0x40094}, 0x80) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xfffffd84, &(0x7f0000000280)={&(0x7f00000001c0)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0xfffffffffffffe22}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/119) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x100, 0x1, 0x6, 0x2c0f, "d4b3fe6e5006ba8ef939b4a450361b22bc127817136339f4705cc0ed41756c9d4be79d17870eba314b3cc256", 0x7}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1c, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000003c0)={'ip6gre0\x00', 0xca1f}) 2018/05/11 06:04:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x20000030100}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x6751, 0x4) pread64(r0, &(0x7f00000000c0)=""/86, 0x56, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/05/11 06:04:10 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "e807653119dc67f3a3c8027c9dee931261619db03106408db46aab1da5460b4895a5c4533b35383b7ed639e6"}}) 2018/05/11 06:04:10 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xe5f) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/05/11 06:04:10 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000bc0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000012000104000000000000000000000000", @ANYBLOB="00000000000000001400030067723000000000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/05/11 06:04:10 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001600)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@dev, @multicast1}, &(0x7f0000000080)=0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000240)={0x80000000}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0xe5) getpgid(0x0) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001640), &(0x7f0000001680)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001440)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000001540)=0xe8) getegid() ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x8, 0x3, 0x400, 0x0, 0x4000180, r2}) fstat(r0, &(0x7f0000000300)) 2018/05/11 06:04:10 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x300) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x401) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001100)={r2, r3, 0x0, 0x8001, &(0x7f0000000100)="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", 0x100000000, 0x1, 0x7f, 0x1334, 0x7, 0x5, 0x3, "534bb953ac42ce7da1ab4820d39301a4eba910e47b5be24fe60baeaf0bda335bf7038605024206c84d0bb0f8e656a9eb7e8a124893c955a045f62c9cf5d5a2f940c609cc4d39bd7ec175af8ed4447ce3ede806e8e1c7ee5fa6371213d3c034bb6d400452bb6237c2de2f3d64ac12c94e1ce999dcd710b2e93329e3a0ef790fa10a72de9f77ef06a0cef2faec03f1ad3c566c061f4ca06c2ecf0e802e1de78820c01f652c000c65a31a1fc06e2c2bacefbbaee13bfb46e7392bfad988c4b14aa36a1b5d1efc9a97fd10cf7637acfe"}) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000001200)) getsockname$inet6(r3, &(0x7f00000013c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001380)=0x1c) unshare(0x2010100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001240)={0x6, 0x200, 0xb, 0x2, 0x80000001, 0x5, 0xfffffffffffffa2d, 0x7, 0x0}, &(0x7f0000001280)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000012c0)={r4, 0x7}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001400)={r4, 0xb5, "6124114d47f6a5372740ca1c3e2693a85d79a4d55692b6ed4aedb7820cc96f5ebca61e08fb8ab92a845bacf90ecb69b027b49254ce976fa8bf2e0ce9a478c2f8108df67aaad9c2cb77a16a9b4d20e57acc37f24e67f76f3b95a3f760ddd22a57a5ec40e08b9a0684ec2c675f81181456fce75d2b1f4ad2487d8db8afc528ce1fd16a8a7cb3ea8619059638eeb70611aeb12540a9e069a7d2b5f2581aeb1ab647a577640c35dbf084eb87cb86ec05515f8101876739"}, &(0x7f0000001340)=0xbd) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000f03000/0x2000)=nil) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)) 2018/05/11 06:04:10 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) statx(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x7ff, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000015) dup2(r0, r1) 2018/05/11 06:04:10 executing program 1: r0 = add_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="01", 0x1, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000380)=""/4096, 0x1000) 2018/05/11 06:04:10 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000680)={'syz0'}, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x3, 0x4, 0x0, 0x80000001}, 0x10) 2018/05/11 06:04:10 executing program 4: perf_event_open(&(0x7f0000012000)={0x800000000000002, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x3cbb, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000200)=""/208, 0xd0}, &(0x7f0000000100)}, 0x20) 2018/05/11 06:04:10 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa0000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'team0\x00', @random="141ea946f2b1"}) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) write$evdev(r1, &(0x7f0000000040), 0xfdf0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xde, 0x9973, 0x7}, 0x8) 2018/05/11 06:04:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000003, 0xffce) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x40c4}, {r1, 0x4000}, {r0, 0x410}, {r0, 0x8000}, {r0, 0xa0}, {r0, 0x2000}, {r0, 0x2}], 0x7, &(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0), 0x8) 2018/05/11 06:04:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400008d0a0000000000001a8100000002002100", @ANYRES32=0x0, @ANYBLOB="0000ff000800010000000000"], 0x24}, 0x1}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/11 06:04:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x6000, 0x112) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @random="b309841e0088"}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 'vlan0\x00'}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64], @ANYBLOB="082726fb9a0ef7f30b2fa77a946417aaec36c1236da13f44b15cb02109e2dd45e6a2568ab0d4a9697bb636621ed60f9609ba9c42c1dd918b2c0fa89370ca08fb29be73b84b2d99c635189829fc9ac0260d7b21229fa9638eab3630796edd4a4a1ab86c1a8d7bf8349ac5af696e9bde3e9edebc8d4acfd9a936c528034e3d1e0592919ec1dbb1f8fdf2b2d0dc15cdf46f08af7fb352e1c51c78d9c8cf37e4333d055744e1eb82b96dc2120d0ff566dbac4634aba51fc975e947e9e82961fad6cd7384949cd9c649d05c3a3495707c281e6f460ab98aaff0c7de46fadd27791a5b3fa5c9a0aacd227e62d97d308a6fef09394eab2bbb49b5e8f1"], @ANYRES32=0x0, @ANYBLOB="04001400"], 0x3}, 0x1}, 0x0) 2018/05/11 06:04:11 executing program 1: 2018/05/11 06:04:11 executing program 6: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0) write$fuse(r0, &(0x7f0000001180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2018/05/11 06:04:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r0 = shmget(0x0, 0x13000, 0x54000802, &(0x7f0000fed000/0x13000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/05/11 06:04:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x80000001, {0x3, 0x3, 0x10000, 0x96, 0x96a3, 0xff}, 0x3f, 0x8}, 0xe) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) 2018/05/11 06:04:11 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x7) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0), &(0x7f0000000080)=0x4) fcntl$getown(r0, 0x9) 2018/05/11 06:04:11 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffe7a, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd4a) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000003f464500000000000000000000e200105c4220cc5d2eeb510898694db0ce0889f4ae4a436c7582a36e576f3c197b106c7747"], &(0x7f00006c6000)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) msgget(0x0, 0x109) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x3, 0x11, 0x4, "aed6bb55d430014044969fcf48a497ae83f4a1ccb54e88a82b9e56128b4f88626b885d417a9aee4d983254a8f4234cecdb6f18d0502e21f038f887339f89ba68", "384d9b778b8e4d6f6134bdaafff541f936d3faffb69c02b41d17d709d7cb33c4", [0x3, 0x6eb]}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000480)) r2 = dup2(r1, r0) fchdir(r0) recvfrom$llc(r2, &(0x7f0000000380)=""/174, 0xae, 0x10000, &(0x7f0000000440)={0x1a, 0x1a, 0x9, 0x7fff, 0x1, 0x40, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x120100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r3, 0x800, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbb}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x80c0}, 0x4000800) r4 = getpgid(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x7, 0x5, 0x8, 0x9, 0x8, r4}) 2018/05/11 06:04:11 executing program 6: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0) write$fuse(r0, &(0x7f0000001180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2018/05/11 06:04:11 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x800) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001240)={r1, 0xe4, 0x3, [0x7ff, 0x4, 0x4]}, &(0x7f0000001280)=0xe) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000100)={0x7fff, 0x51, 0x7ff, 0xc043, [], [], [], 0x1, 0x75d4, 0x4f, 0x9, "cfd18683e50b0253e89afded1ee93302"}) write(r0, &(0x7f0000000080)="0477ced66ad6879340", 0x9) fcntl$setflags(r0, 0x2, 0x1) ioctl(r0, 0x3, &(0x7f0000000240)="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") 2018/05/11 06:04:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x214082) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="67fe521f705f8597ac0a6689370e87b0", 0x10) 2018/05/11 06:04:19 executing program 6: r0 = userfaultfd(0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x501000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x100, 0x7fff, 0xffff, 0x6, 0x5fe8]}, 0xe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000baf000/0x4000)=nil, 0x4000}) 2018/05/11 06:04:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) sendmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000180)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="862020a43f9c81b7e1439bb3a94dafc85f19dce99e950cea680c44dd7c8afc867c6dc0cca16b09981d899dface3241dce77ae7eaec41f674f84d10a0d2a0c0109953440d41d2f048b9d5ec0866e6c57684ac83dbe9010118378c1afdfe83f2c36b4797e8b6837d99f63b0b19ca03a65c82dac94c1ef4e10a8a421f617ed5cdeba14d55e384000ca602dd7a4d5750fa7a782a81d508a7af1211418cb9dc44", 0x9e}, {&(0x7f00000002c0)="3fd5016f6987cc994d87f5a6e782d615ff8740aca29ffd812f2c6e5f4f27331a792a40de490e4f64bf754472b9721baccd5b0079e7407a22f23a229d1ea6d803a2f942adfa7af29c8fc75e82e651327c74b58fba17c7f9d18d828e6d6710b807817a6be9", 0x64}], 0x2, &(0x7f0000000380)=[{0x78, 0x12d, 0x10000, "8e3e735587e243386f152f151a05bf6df369909b97a20075c0cf4b7d025e1f806eef63b1e4cb9133337a3c62c8d241ae9734d404f08a7af5a84350d6020328dda9433a3c1ab0bc085887a042c8701efac3fa8c1a6f335a9eebf4bb95725c311581ef0b9a54"}, {0x18, 0x111, 0x40, "70d561"}, {0x78, 0x107, 0x1, "0c636d10616dab9caaaa071bc3cbba0b5dfdce6ef30e25eb6e8f73556bd31b57fbb4a0fb8fc9682e239eb4b30b7a9ed1818f3dd939e502b00a7895784a553bf22d72d7fdc9a5195c37ac46a8cfc00518c18be2cbadf47acb2af32c79ae5379298c59b256a29d5a"}, {0xc0, 0x10f, 0x4bdd, "e793b89d0e826a03517682356c0467193f83835397a7c7ca1e77e57e0ca2313bf87364d22de8b1ce5a5b7f681deb756deebc59526d431a2080ada83595024491ad1f630f8f4197cde98d0459b3175a257657d23e7139eaee5c2223cc1c45c4f21e5d4c70b2a53668a2e24c0898590676827b77381a76f14111e01dfeb7edf8a3b8dd11524f09faeb062c6539efb2ccd6ca372465eb8750cd43471b45a9df53b6ca365ab302916f7d9f704f96f55fffe6"}, {0x108, 0x1bf, 0x401, "cad482f926441136e543ebf0757147647b04642ee045801998ab1e762e7f7effa71f67b387a7c120f942db20693bf5dcef8134a76f0c91b88354e99314254ba32a9201d803bdc83e281c376d89013be0130117ec36b5857d7cb6607e7b53cbd9b5c7f50d0ac2739779785e664d1d532e339601f1d4c0b570539d2c6398dd12fdb51bdb38be769694363d624c5dfc151e2faed0769ff99f4f64f8ed91e3096cb03b7302457fdd4631db88b10b8f9b4cd56195bb86e1bb516d6250407129f49d1983f1380765f4f3a031618bee1a9fdc6f4a1044cc8c6cc3bd47dbfd6dc3b7bc60442ccca83c5e53d06b24c488e31b6e6786"}], 0x2d0, 0x90}, 0x748}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)="17a586f493f2c7ecf3191986ae4a4bab3c0845f7", 0x14}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="d6f4dba03904f09c61f13911660e27c982325ef386169a62c7409bdb4ff33b9a18f27b39b7c4d58ec0fed9f8e74118b5897cac14073c0a4445df3009e1c9d38cd6bf5aaa97abd19e3ba7bd0200cdc28cb5bf39496f2ded933c44f37d043b29af0953ca99c74802a041a496", 0x6b}, {&(0x7f0000001780)="22164bad9c3e96794659b3a29e4d88dc1b46327e0aae9859ecbbe68cb1ee15031dac65c3e3ddcbf603f3218783a51dc11e5c874bcbcb502656dc559b2425c6e8ca66fba4ad59e45de15ccf4defc71e7591ce2a038110e6b41dd0e4ae018aa9f5a30718d210ea7f122f08776d8b8745ce397a866a19adac65c04594c825d1e23159a0367886ef39daecaa3d44e1993bcb37c5f4c192ace6b7fa68551cbfd79d44d9b45c528b6a53b8e64437ba799745f7cca557232337501febb069", 0xbb}, {&(0x7f0000001840)="aa534d3da58b636a30c20cd40a5af3dfded74ea769d82e9bcdbde5795e73cfbdd4a4ad2321475ba0b53d5a9e83752540b0122d47bf5f3a9cdb00c62f93690ead6e68fd8e05086ac4fcd382fc9e09f28abd8f8174c7", 0x55}], 0x6, 0x0, 0x0, 0x20000000}, 0x2}], 0x2, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/11 06:04:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fsync(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) fremovexattr(r0, &(0x7f0000000300)=@known='system.posix_acl_default\x00') sendmmsg$alg(r0, &(0x7f0000001c40)=[{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000340)="b29aeb5128fac8e5b505a62d899d2893dfbbe1a44ff8de6971ffe72259e36680c190be7cbb60fdadb078ae7bd08918bbe1cac91b1b32915f9d0be82c598f6363fa544e9ed5c3a62423eeede2e56f0ce9aec16b7601", 0x55}, {&(0x7f0000000000)="434fad73c2d02d3379a072fa98aaf97c67c97622beaf1d8547606c71f23cf7e16a608334", 0x24}, {&(0x7f00000003c0)="0465b5e155cc6a9d610087c2733152e2fd5f0ed951322bc2620e428b609e2eb9419fea393af74b96f42b539fbd211347ab50ded3acc13746d0f877507cb28189fe66cc6014c7073a9dbfa91cada594924c2a5d5af2459add8bb66f3f446966055aca241eb79554f6cd135ae8f31f24f1590463b90642bdf3b1200112a8d0fd38daf3a514691d6d66e7ed424dfd63b1f32814972655d32c361da1ac703dcb6a5a0a2d708c653bad52bde94447e18ba2f61252659f9753664fc1f23985509200f2afa7ad1738ff4e76c05d7eb9c26b", 0xce}, {&(0x7f00000004c0)="11700c4da4eb4d276aeb22e74c0dec15565e09c19f4c43327a3c6dd136e0153abdf3acd0e427ea7e7d18c9057195f68a51e5fa592b3a730c8bf2f0c12ee5e73ed2d984390c39bbee6ccd102ff36665eb465ea6e9167a4a9b1eda547116bc2f26f65e40240c545f4316bdc9806b2f1965b2de2c3d5fc69f7e890b93715c12a28e7c83baa5c8b2ebf23e5bdc9b6cb5e5b4d0c5090ee133fc3531ea70d1685cc88db45e91da986909bb430baa7314652fc4b72e92f3c3c6504ce91591f060bfd66b85716a6abb86138184903434ff2662ab52a4b35d878526974302", 0xda}, {&(0x7f00000005c0)="32efd91c42add4d791e31d3ec4b16373742401d9080b250326a7f717e70204d15443f8e1814da8510f7ebad6e0c4a96b378351b0ef6722a738f61447f04fa1278d7a96893ee93ec5a3439c3b10e3ae6cb8583af8a03eb53d8e61e24a7c2bc941b3ed667fa30dc6c5224756a69deb90fcaa5a3f77a235d4d987aa0f7e9491f1ff1d", 0x81}, {&(0x7f0000000680)="d4f8300c68548d7becc0612901e5d88d5d596fffb31ea4fe58c07d8640a229df37ebf93e98ae5102975ff46c17a5b1e0a6f432650f7133504df3c51e4fccbe98e313de9e5a410cf65f447475", 0x4c}, {&(0x7f0000000700)="97160a2d9f98ccd1e4fffde697aa689428addb1595023eb5fb0d214561650da2e149d4d251d17f32c3c0b0412dade2da94b9aed6b0ffa6a22263b24db342cbeb98f433e667cc8b6de6d9ea521e99579399155bdd6cc42b46e49ba937e815aca2527bd2d52662116f7de5a1c42212a6cf", 0x70}, {&(0x7f0000000780)="7ac4878e777a652d31e99cc0def3f8d5a0b7ae75a30051965924542b90f85a4e4d4a05dd4d90f5b0a43db5b11ad4b3df15275025fec471bd16031ca553679f3550e7ae8378c4d5d2796ab7783e0c09eba23301f2acb597bff6282e3260e2fa134a50063fe3da08237c718983f7d699b4311ce6536ad322", 0x77}], 0x8, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000880)="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0x1000}, {&(0x7f0000001cc0)="0eea270bbcbe1e95db72eb720b87173f58a12a2ae0ef8c1de45b9991057ad78742b2e007d2b0babf40798fea044f3ee60e32693027b3a8da4997aaedb36d5513e6915467cd65ea72fe8c2b5a0cde0c895a117abf86d124e3f10e9bdcbdea0ca420542efa66c1489c034cf9f525c2735219596adaf313460110775fdc6a1a242ca053e2e66468f72bcc1fdfae5fe125b56beea4085e511c48764edee7f06c5d917bfee7166c947e819bdbbda94a50", 0xae}, {&(0x7f0000001940)="235ab5bda5e7c42f9558327bec39377a7d41d741879fadafd22868dfeddad9c36bef33d2c9c6003ab8a28763634d3b1039150475cb02f31d65dc173f7e11c0d608603609457770542c432f4a3caacd7feaae49bd0c3655174b9696ccbd0b109090656c67e504d3bced2b8f823b1be34ec2875580b1533b13e33778060e2aec7841d5337e32c61f892f526819caf33eed14ef8131302b0a2c403fcec491d0beb8c55bd668a826470ab864709ee613560c429e32bcdbd2bddf1fb0efae6fa49b483ae3", 0xc2}, {&(0x7f0000001a40)="66c4b184ea336e5d4be3a03267d7ca4b411c31d644e37afc6c758aa01e4820c8021743bc3112a3b5d015ac019e12b40d38834c5606a46b0a6577aa45e50ec6a2d4d765d47ab6718c7df936a014f5f6eb4f6730f3e17f32c79de65297973fb5a13be1d1a85117a856b161b6d6f3d0605017aa4bfd81ea482685f0e3531bc194442acb6bb7d51f0221e6bf75cf45e56353459990eab0e4cca7375d182c35aabe7340b3eb5040f983b6cdcf72777e6b541dc571006e05935b6b17d8ff57043b5017e8b144d0893379468fa5196b197d715750638cbd9cdb944f34b0ce", 0xdb}, {&(0x7f0000001b40)="ca87b26441de3d71d4308998277fcda3ec679327c6bb227da4d77b26fd53aead6cc812ab67efa13bb841f528462cddfa1bebd08b2083f2fe791e72ac89caaf65d008f1", 0x43}], 0x5, 0x0, 0x0, 0x4}], 0x2, 0x20004000) 2018/05/11 06:04:19 executing program 1: unshare(0x40600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80807, 0xffffffffffffffc1) ppoll(&(0x7f0000000200)=[{r0, 0x8000}], 0x1, &(0x7f0000000240), &(0x7f0000000280)={0xffffffffffffffff}, 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x20000000, 0xffffffff, 0x4, 0x100000001, 0x6, 0x8000, 0x3, 0x9, 0x3, 0x1ff}, 0xb) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000000)="981a39289599f62dd586e452dddde175", 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x1000, 0x5}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={'irlan0\x00', {0x2, 0x4e22, @rand_addr=0x667}}) ioctl$TIOCNOTTY(r1, 0x5422) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x1, {0x4, 0x7f, 0x1, 0x81, 0x9, 0x2e35f9be}, 0x400, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/11 06:04:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4a00, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f000072dfef)='net/softnet_stat\x00') sendfile(r0, r2, &(0x7f0000317ff8), 0x400001ff) 2018/05/11 06:04:19 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x26) bind$unix(r1, &(0x7f0000007000)=@abs={0x0, 0x0, 0x4e21}, 0xfffffffffffffd07) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000000005, 0x4, 0x2, 0x2}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r3, 0x3f}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'bcsh0\x00', 0xd7ee}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x273e, 0x3a, 0x8006, 0x3f, 0x7fff, 0xfffffffffffffffa, 0x0, 0x0, r3}, &(0x7f0000000200)=0x20) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) memfd_create(&(0x7f0000000180)='bcsh0\x00', 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240)={0x4, 0x6, 0xfff, 0xfffffffffffffffb}, 0x8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80400, 0x0) linkat(r4, &(0x7f0000000080)="e91f7189591e9233614b00", r5, &(0x7f0000000100)="e91f7189591e9233614b00", 0x1400) 2018/05/11 06:04:19 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) rt_sigqueueinfo(r0, 0x2c, &(0x7f0000000300)={0x2f, 0x4, 0x143, 0xef600000000000}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000240)="905e6d65727300") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0xd4, 0x6, 0x200, 0x100000001, 0xfa0, 0x2}, &(0x7f00000001c0)=0x20) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0x5, 0x2, 0x3, 0x200}) clock_gettime(0x7, &(0x7f0000000200)) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000003c0)=""/144) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, {0x0, 0x0, 0x0, 0x2, 0x9}, 0x1ff}, 0xa) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0xc, 0xb2a1606, 0x1000, 0x7fff, 0x0, 0x6}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x4, 0xd38e}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{}, {}, {}]}) 2018/05/11 06:04:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) rt_sigprocmask(0x1, &(0x7f0000000180)={0x2}, &(0x7f00000001c0), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) 2018/05/11 06:04:19 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00000800450000300000000000679078ac14ffaaffffffff2100907800000000450000f3ffffffffffffff0000000000ac140000"], 0x0) 2018/05/11 06:04:19 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x107f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x3, &(0x7f00000000c0)=[0x6, 0xfffffffffffffc00, 0x66], &(0x7f0000000100)=[0x5, 0x5, 0x3ff, 0x0, 0x6, 0x1000, 0xfffffffffffff17d], 0x1, 0x1, 0x6, &(0x7f0000000140)=[0x7fff], &(0x7f0000000180)=[0x5]}) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/11 06:04:19 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00000000c0), 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0100faff4605"], &(0x7f0000000100)=0x6) 2018/05/11 06:04:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43bab356da5d8060000000060000000029ec2400020cd37ed01cc092ba41429b79bc", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180), &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff000}}, 0x8c01, 0x8, 0x3, 0x0, 0x4}, 0x98) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) wait4(r1, 0x0, 0x1000000, &(0x7f00000000c0)) 2018/05/11 06:04:19 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='stack\x00') unshare(0x8000400) lseek(r0, 0x7ffffffffffffffb, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)='posix_acl_access{Y\x00', 0x13, 0x2) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/207, 0xcf}, {&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/176, 0xb0}], 0x4) sendfile(r0, r0, &(0x7f0000000040), 0x9) 2018/05/11 06:04:19 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x69) 2018/05/11 06:04:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fsync(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) fremovexattr(r0, &(0x7f0000000300)=@known='system.posix_acl_default\x00') sendmmsg$alg(r0, &(0x7f0000001c40)=[{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000340)="b29aeb5128fac8e5b505a62d899d2893dfbbe1a44ff8de6971ffe72259e36680c190be7cbb60fdadb078ae7bd08918bbe1cac91b1b32915f9d0be82c598f6363fa544e9ed5c3a62423eeede2e56f0ce9aec16b7601", 0x55}, {&(0x7f0000000000)="434fad73c2d02d3379a072fa98aaf97c67c97622beaf1d8547606c71f23cf7e16a608334", 0x24}, {&(0x7f00000003c0)="0465b5e155cc6a9d610087c2733152e2fd5f0ed951322bc2620e428b609e2eb9419fea393af74b96f42b539fbd211347ab50ded3acc13746d0f877507cb28189fe66cc6014c7073a9dbfa91cada594924c2a5d5af2459add8bb66f3f446966055aca241eb79554f6cd135ae8f31f24f1590463b90642bdf3b1200112a8d0fd38daf3a514691d6d66e7ed424dfd63b1f32814972655d32c361da1ac703dcb6a5a0a2d708c653bad52bde94447e18ba2f61252659f9753664fc1f23985509200f2afa7ad1738ff4e76c05d7eb9c26b", 0xce}, {&(0x7f00000004c0)="11700c4da4eb4d276aeb22e74c0dec15565e09c19f4c43327a3c6dd136e0153abdf3acd0e427ea7e7d18c9057195f68a51e5fa592b3a730c8bf2f0c12ee5e73ed2d984390c39bbee6ccd102ff36665eb465ea6e9167a4a9b1eda547116bc2f26f65e40240c545f4316bdc9806b2f1965b2de2c3d5fc69f7e890b93715c12a28e7c83baa5c8b2ebf23e5bdc9b6cb5e5b4d0c5090ee133fc3531ea70d1685cc88db45e91da986909bb430baa7314652fc4b72e92f3c3c6504ce91591f060bfd66b85716a6abb86138184903434ff2662ab52a4b35d878526974302", 0xda}, {&(0x7f00000005c0)="32efd91c42add4d791e31d3ec4b16373742401d9080b250326a7f717e70204d15443f8e1814da8510f7ebad6e0c4a96b378351b0ef6722a738f61447f04fa1278d7a96893ee93ec5a3439c3b10e3ae6cb8583af8a03eb53d8e61e24a7c2bc941b3ed667fa30dc6c5224756a69deb90fcaa5a3f77a235d4d987aa0f7e9491f1ff1d", 0x81}, {&(0x7f0000000680)="d4f8300c68548d7becc0612901e5d88d5d596fffb31ea4fe58c07d8640a229df37ebf93e98ae5102975ff46c17a5b1e0a6f432650f7133504df3c51e4fccbe98e313de9e5a410cf65f447475", 0x4c}, {&(0x7f0000000700)="97160a2d9f98ccd1e4fffde697aa689428addb1595023eb5fb0d214561650da2e149d4d251d17f32c3c0b0412dade2da94b9aed6b0ffa6a22263b24db342cbeb98f433e667cc8b6de6d9ea521e99579399155bdd6cc42b46e49ba937e815aca2527bd2d52662116f7de5a1c42212a6cf", 0x70}, {&(0x7f0000000780)="7ac4878e777a652d31e99cc0def3f8d5a0b7ae75a30051965924542b90f85a4e4d4a05dd4d90f5b0a43db5b11ad4b3df15275025fec471bd16031ca553679f3550e7ae8378c4d5d2796ab7783e0c09eba23301f2acb597bff6282e3260e2fa134a50063fe3da08237c718983f7d699b4311ce6536ad322", 0x77}], 0x8, 0x0, 0x0, 0x10}, {0x0, 0x0, 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{&(0x7f0000001a40)="66c4b184ea336e5d4be3a03267d7ca4b411c31d644e37afc6c758aa01e4820c8021743bc3112a3b5d015ac019e12b40d38834c5606a46b0a6577aa45e50ec6a2d4d765d47ab6718c7df936a014f5f6eb4f6730f3e17f32c79de65297973fb5a13be1d1a85117a856b161b6d6f3d0605017aa4bfd81ea482685f0e3531bc194442acb6bb7d51f0221e6bf75cf45e56353459990eab0e4cca7375d182c35aabe7340b3eb5040f983b6cdcf72777e6b541dc571006e05935b6b17d8ff57043b5017e8b144d0893379468fa5196b197d715750638cbd9cdb944f34b0ce", 0xdb}, {&(0x7f0000001b40)="ca87b26441de3d71d4308998277fcda3ec679327c6bb227da4d77b26fd53aead6cc812ab67efa13bb841f528462cddfa1bebd08b2083f2fe791e72ac89caaf65d008f1", 0x43}], 0x5, 0x0, 0x0, 0x4}], 0x2, 0x20004000) [ 140.654372] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 140.724602] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 140.754718] ================================================================== [ 140.762156] BUG: KMSAN: uninit-value in kallsyms_lookup+0x152/0x910 [ 140.768573] CPU: 0 PID: 8671 Comm: syz-executor5 Not tainted 4.17.0-rc3+ #88 [ 140.775765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.785126] Call Trace: [ 140.787736] dump_stack+0x185/0x1d0 [ 140.791381] ? kallsyms_lookup+0x152/0x910 [ 140.795632] kmsan_report+0x142/0x240 [ 140.799442] ? futex_wait_queue_me+0x46f/0x710 [ 140.804036] __msan_warning_32+0x6c/0xb0 [ 140.808107] ? futex_wait_queue_me+0x46f/0x710 [ 140.812700] kallsyms_lookup+0x152/0x910 [ 140.816781] ? __msan_poison_alloca+0x15c/0x1d0 [ 140.821470] ? futex_wait_queue_me+0x470/0x710 [ 140.826062] __sprint_symbol+0x147/0x5b0 [ 140.830135] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.834995] ? futex_wait_queue_me+0x470/0x710 [ 140.839586] sprint_backtrace+0x7f/0x90 [ 140.843569] ? futex_wait_queue_me+0x470/0x710 [ 140.848158] symbol_string+0x19f/0x230 [ 140.852052] ? futex_wait_queue_me+0x470/0x710 [ 140.856647] ? kmsan_set_origin_inline+0x6b/0x120 [ 140.861500] ? __msan_poison_alloca+0x15c/0x1d0 [ 140.866178] ? vsnprintf+0xa2d/0x33c0 [ 140.869985] ? pointer+0xa8/0x1410 [ 140.873529] ? vsnprintf+0xa2d/0x33c0 [ 140.877334] ? futex_wait_queue_me+0x470/0x710 [ 140.881918] pointer+0xdb9/0x1410 [ 140.885383] ? futex_wait_queue_me+0x470/0x710 [ 140.889975] vsnprintf+0xa2d/0x33c0 [ 140.893644] seq_printf+0x29f/0x420 [ 140.897299] ? futex_wait_queue_me+0x470/0x710 [ 140.901891] ? futex_wait_queue_me+0x470/0x710 [ 140.906483] ? futex_wait_queue_me+0x470/0x710 [ 140.911071] proc_pid_stack+0x326/0x470 [ 140.915059] proc_single_show+0x1af/0x300 [ 140.919218] ? proc_pid_wchan+0x200/0x200 [ 140.923371] ? proc_single_open+0x90/0x90 [ 140.927533] traverse+0x3c4/0xe60 [ 140.930994] ? _cond_resched+0x3c/0xd0 [ 140.934892] seq_lseek+0x30c/0x5c0 [ 140.938439] ? traverse+0xe60/0xe60 [ 140.942069] __x64_sys_lseek+0x22b/0x3a0 [ 140.946138] do_syscall_64+0x154/0x220 [ 140.950032] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 140.955224] RIP: 0033:0x455979 [ 140.958409] RSP: 002b:00007f20024e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000008 [ 140.966121] RAX: ffffffffffffffda RBX: 00007f20024e46d4 RCX: 0000000000455979 [ 140.973396] RDX: 0000000000000000 RSI: 7ffffffffffffffb RDI: 0000000000000015 [ 140.980670] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 140.987942] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 140.995281] R13: 0000000000000427 R14: 00000000006fa448 R15: 0000000000000001 [ 141.002554] [ 141.004178] Uninit was stored to memory at: [ 141.008514] kmsan_internal_chain_origin+0x12b/0x210 [ 141.013623] __msan_chain_origin+0x69/0xc0 [ 141.017870] __save_stack_trace+0x829/0xb00 [ 141.022201] save_stack_trace_tsk+0x258/0x2f0 [ 141.026706] proc_pid_stack+0x26a/0x470 [ 141.030693] proc_single_show+0x1af/0x300 [ 141.034849] traverse+0x3c4/0xe60 [ 141.038308] seq_lseek+0x30c/0x5c0 [ 141.041852] __x64_sys_lseek+0x22b/0x3a0 [ 141.045913] do_syscall_64+0x154/0x220 [ 141.049817] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.054999] Uninit was stored to memory at: [ 141.059324] kmsan_internal_chain_origin+0x12b/0x210 [ 141.064432] __msan_chain_origin+0x69/0xc0 [ 141.068675] update_stack_state+0x959/0xa40 [ 141.073001] unwind_next_frame+0x618/0xe50 [ 141.077235] __save_stack_trace+0x734/0xb00 [ 141.081556] save_stack_trace_tsk+0x258/0x2f0 [ 141.086058] proc_pid_stack+0x26a/0x470 [ 141.090036] proc_single_show+0x1af/0x300 [ 141.094190] traverse+0x3c4/0xe60 [ 141.097648] seq_lseek+0x30c/0x5c0 [ 141.101192] __x64_sys_lseek+0x22b/0x3a0 [ 141.105259] do_syscall_64+0x154/0x220 [ 141.109154] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.114338] Local variable description: ----c.i.i.i.i@__block_write_begin_int [ 141.121606] Variable was created at: [ 141.125341] __block_write_begin_int+0xe8/0x2910 [ 141.130107] block_page_mkwrite+0x495/0x980 [ 141.134426] ================================================================== [ 141.141786] Disabling lock debugging due to kernel taint [ 141.147245] Kernel panic - not syncing: panic_on_warn set ... [ 141.147245] [ 141.154627] CPU: 0 PID: 8671 Comm: syz-executor5 Tainted: G B 4.17.0-rc3+ #88 [ 141.163207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.172571] Call Trace: [ 141.175170] dump_stack+0x185/0x1d0 [ 141.178807] panic+0x39d/0x940 [ 141.182027] ? kallsyms_lookup+0x152/0x910 [ 141.186273] kmsan_report+0x238/0x240 [ 141.190079] ? futex_wait_queue_me+0x46f/0x710 [ 141.194665] __msan_warning_32+0x6c/0xb0 [ 141.198733] ? futex_wait_queue_me+0x46f/0x710 [ 141.203323] kallsyms_lookup+0x152/0x910 [ 141.207393] ? __msan_poison_alloca+0x15c/0x1d0 [ 141.212078] ? futex_wait_queue_me+0x470/0x710 [ 141.216691] __sprint_symbol+0x147/0x5b0 [ 141.220766] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.225615] ? futex_wait_queue_me+0x470/0x710 [ 141.230200] sprint_backtrace+0x7f/0x90 [ 141.234176] ? futex_wait_queue_me+0x470/0x710 [ 141.238765] symbol_string+0x19f/0x230 [ 141.242655] ? futex_wait_queue_me+0x470/0x710 [ 141.247241] ? kmsan_set_origin_inline+0x6b/0x120 [ 141.252604] ? __msan_poison_alloca+0x15c/0x1d0 [ 141.257273] ? vsnprintf+0xa2d/0x33c0 [ 141.261072] ? pointer+0xa8/0x1410 [ 141.264616] ? vsnprintf+0xa2d/0x33c0 [ 141.268423] ? futex_wait_queue_me+0x470/0x710 [ 141.273008] pointer+0xdb9/0x1410 2018/05/11 06:04:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x80040, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/26) pread64(r0, &(0x7f0000000440)=""/226, 0xe2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[]]}, 0x178) 2018/05/11 06:04:20 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000300)={0x10000, 0xffff}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x71, r3}) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000001280)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000280)=0xd72) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f00000002c0)=0x8, 0x4) tkill(r0, 0x1000000000013) 2018/05/11 06:04:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="00f4ffff01000000000000000000000000003b00", @ANYRES32=0x0, @ANYBLOB="0000ff000800010000000000"], 0x24}, 0x1}, 0x0) [ 141.276476] ? futex_wait_queue_me+0x470/0x710 [ 141.281062] vsnprintf+0xa2d/0x33c0 [ 141.284694] seq_printf+0x29f/0x420 [ 141.288343] ? futex_wait_queue_me+0x470/0x710 [ 141.292933] ? futex_wait_queue_me+0x470/0x710 [ 141.297522] ? futex_wait_queue_me+0x470/0x710 [ 141.302112] proc_pid_stack+0x326/0x470 [ 141.306099] proc_single_show+0x1af/0x300 [ 141.310257] ? proc_pid_wchan+0x200/0x200 [ 141.314413] ? proc_single_open+0x90/0x90 [ 141.318569] traverse+0x3c4/0xe60 [ 141.322065] ? _cond_resched+0x3c/0xd0 [ 141.325965] seq_lseek+0x30c/0x5c0 [ 141.329519] ? traverse+0xe60/0xe60 [ 141.333149] __x64_sys_lseek+0x22b/0x3a0 [ 141.337219] do_syscall_64+0x154/0x220 [ 141.341207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 141.346394] RIP: 0033:0x455979 [ 141.349576] RSP: 002b:00007f20024e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000008 [ 141.357285] RAX: ffffffffffffffda RBX: 00007f20024e46d4 RCX: 0000000000455979 [ 141.364555] RDX: 0000000000000000 RSI: 7ffffffffffffffb RDI: 0000000000000015 [ 141.371816] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 141.379067] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 141.386316] R13: 0000000000000427 R14: 00000000006fa448 R15: 0000000000000001 [ 141.394030] Dumping ftrace buffer: [ 141.397561] (ftrace buffer empty) [ 141.401335] Kernel Offset: disabled [ 141.404939] Rebooting in 86400 seconds..