0000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00004ab000-0x3b)=""/59) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x4, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 09:17:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffffd) recvfrom$inet6(r0, &(0x7f0000eb1000-0x72)=""/114, 0x72, 0x12121, 0x0, 0x0) flock(r0, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079b000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a80000-0x5c)={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x63}, {0xa, 0x1, 0x40, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, 0xffffffffffffffff, [0x100000001, 0xeac, 0x4, 0x40, 0x1000, 0x100000000, 0x430, 0x8001]}, 0x5c) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00008f9000)={0x3, 0xfffffffffffffffd}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000965000), 0x4) 2018/02/05 09:17:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setns(r0, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000011000-0x4)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000c000-0x4), &(0x7f000001b000)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000), &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) arch_prctl(0x1005, &(0x7f000001a000)="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") ioctl(r1, 0x100000001, &(0x7f0000001000)) 2018/02/05 09:17:36 executing program 1: mmap(&(0x7f0000001000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xa1c) 2018/02/05 09:17:36 executing program 7: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f00008e3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f000023e000)=0x26) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000654000-0x2d)=@file={0x0, ""/43}, &(0x7f00008e3000-0x4)=0x2d) connect$l2tp(r0, &(0x7f0000035000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x1, 0x1, {0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x4}}}, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/05 09:17:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f13000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00008f8000)=0x100000000000000) 2018/02/05 09:17:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006bd000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r0, &(0x7f0000e0a000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dd018f", 0x0, 'k$\x00'}, "178ca06252d6f6ff07c8d9cccf648195b932b1c043ec91f6e52633a5e0d34a161e7a0a67aa75840d15319be9ddacf9e731d3c50bb51802992e42c44047e8354d3206bef00331527a31e40aff395ab760595011b82f03a7b0eac2c58a1b08573eb59b8469ace6ee3e6089f44f34265a7e0efd85170edea6ef22a643e2e4080583d8d5f06034a36f7f3482bfd93fdaa4b2396c052e72acbb9f817971bccdfd86052fe601a9f789f7352dbb420b92817ba9c4577de7e21bd2edc7a7032df93d9d85f4f1c73b99f81b07e06a6f5cac41bc4b2cae0786aab00b791c9210981101f29bffb4cf59310a805e8179f28d6c00a4003257e892fec900d9145690c34682d62827a2f99cd2d634fdab2f5b8023ffa92f7c1c1f161e951afd0d122a9fc6adc4ddc100318ff8bd842b345c835ce5eda7aa05df44054a568bd82e001986ccf28ba332754581ea722a5447439fdb9153f259d8d8144ff3e469bfee6d49bd893a45e69589b9ea679d715970b3055c6e1e8e976581eef8297bec949566c1b9590ec6d56043b8beb3932852fb60fdf150dd6d43e4de5f604e64d6a1d2e92bb131cea385206be93bd9d0641ca563d951334677d78ec533b7ea108156be4e1c75f49770e4ee3880cf11cfcba4e57dc60693df51552d2080b322d074a0713205716f52c708fa1e84c00ef7a80fbfd0a58432df7827903e091751a12ab8e2287daf56f9023c3680ff2b2885699807c9fa3b10926aeb9ac355cacd958d9d44448cbcbd014044a8098a4a119d77e0fed722faa40ed729fd97aa7a71ee7297e1a79201bf22c164b31ed808d056fda96208416a002d798c81f4b49e7d25ee7f9008afa3de70a10ae5783b6625eae37087c83919210acffe194749fcd7f8935780a359e52fb934ad1270e8996dae8901c531509f6652f6f8a8254e6ed7b62d5795c0a045da862a9f4aa3cf6291a1df0886dde8650ce82efcd53124193e80814edf6aeef5598b842d72122edf9ed94fe1e0b29d519c4f167ee273508eaeb8beed4a285faa0f98622a2b1d81b5579150a822310b454b13050075ff4cf66cca972a88308d7382b9e5a80e92e801a048d6587325330f31d2a2c693b367e146fb72303f0af6f478ae175fdd62ffefc3e99c6d07b3a139fd794d6cf2b08f35fa1d1794720f6f33fb97a9d7decdf1db85f24df411d334ff016422f3bc9cb1d6d2d12f12fff3cc88ecd755a02f7a908775b12299afec88d2a3879f1d26058f59fc40e8f083b268ffc7e6e791ff4ad642ba5c23c8b304003fd3d763398c567532eff887b702dfb71c91f1f6296eeda739e0020a749a349b3198ccdf03785ef2c347fa60ce75cf9a729f51cfc4868f1b8bb6b0daf102e4c65c13e822eaae610a585b8b6de547a16cf75f632476c19b320322d70bba4d471aaf877ddc47088a7ed01a2d3222924ee33c13ee99256c5e3a25c7d0e63c8d6181c1b9fa90736d414ad211229f94a6909b28a7a1b790ff148378b0119f58ad061089d3ca0345805d1521bf37890ea00d25108bc582478a77709d2ca22cd6641894a21373be3a16e7e4427dafaa301d8e838af804a05874bbc7d95c3c6936dbfa2edc1b56c2f06485455e1c024f66de3ca846d4e3cb4826b04fa1f67320e7c8a5ac0d0e9e0fe529a9c548312df3046f4605bf61943b1757655f4689eda1eac04449b8490a7d771d228c245ecf829b7d49d779a239d6c57bb3c518ad2a6be897afe9bb7d6e50e90bd08cf3844a085a955bcaf6154895345a96fb7806e48d32169740d249565bcd9c100909b94f2ea07aee8df435b21d26ebd7ed0f71f935b8007bb3f02542eb6f56917879a6491fc5a67b57db4c3e2703869c20e8ac61037f4744e13777bd1f99044fa231316ffee9810cb0202236f42f6301136cb30fe0ac3fab52702491c5f747d76ddd68c3ccb407f28b175bf91cccccfee8858b54071e55519eb45d9acb340bdb9d0dd4ce6da940d1eea78b33b69f5364740847b870561a7f75a6c0224fbef8b6e64abe0e0793f638d9a7a4b876edb21a854b3b7e2204d8a44507248388f7b3083c3217b9ffa1de8ccd368f9fabadf2ada901d680683287061c7b014257fdcb0a0cc158961bee9affafb0a265005034e213464fa712bb5e959b9dcd7982218bd0c9eb718e9c9012cdb4d1c3407fc9bb434aea0cc4c4c8d4151f25c015b59585dd9a340ad2c7ab889aed5242f40672fe721d2e2a803a22aa6cd86bc36f29d56591f47b7419464b21b33b419a9c34e1343653c5083c2a4c319bbc379dfe7efdb9e1d22d9ae53272fb23e7665fbdb6325582fc35ae4eff5a1688b44511ec6d890e17d1faa72ae8aeaef0794555142bca488e544e1e74271aaf515bc2718e7836fd6985333fd1c710643f8f016b4269da35695312eceae46cab8adaed1b63f28cd5975d02fae6ae40935b2f3d0bc4dbfcb37be2986e80efdb9b0c69e98d528f1032370cc60425e7476e304cf05ecd8a7eae1aac0335797de494470cbe4eb14b29faf92b447442ac82026455fc320991d987eb1752d913785cd45b85fedc41b89cec4768a8b98e5f4112ac8fc25f97db31494af6485f75ba5e5b72566bc193dd12428a65a17932dbd07e7563eeb359a4846c610afb60014c5ce261858597f669d0f23e400c1536dca53abe90f2e9ba2569d5a7f04326cf9e32eeaf130ca84b2d0dc3cefca37ece14a5d66e64008339f0f3262eff7d5caaaa30f38f28f10375ad2f1aebbf85be1d5da8275f717df966bddc3711d638431f7e07bbb7b0b4923139b1b1a346bbd6b99fec5f36a136e73730bf8abe1ce8560204049131108cd8d7f9e6d85088b767db2a30ac8ab4f41c43f2e374a640537e747c02c6e3d60c12ae8c823494656a113d0c731c6defb176c59efe44804466c397478426476b797fbb0145e2c31d2e0bd9b456e9a292159d88eeaa4995483e2922c0e7472e289104b694a63c560c4fde7b64555e0a22f8d0c2e411f556d1b4498cee3a6619123068357b3054364d7b89fc915e2a973349c616bf24143c284cd0d9ffb1bb5ae351089f50aa476fdbfb16ee7b27cddb025601afbe2b7fe0fc2623b9f0be12afd92770ad0f55851baa7496a3f5cbe32fd1c28d3857e1656db1c8c1e86a8f44e4970f7c776377bd093e701e7692792aa31d107148638f33aed9f50ad514b575137cb32254c13ed65bb8c3133fb1b3f40b7765a003a142752c9ea72b8ef6d982074d26839579f04cf9da7f244685e04256e5414f7c88c2ec87a65255f6aab8fef75b0a1468517495a1833f4d71d7dbe05585773e5bb7b4c0c55b8caffbb45063528b1f672d9921e2555b4d6411692e17931f865e8e3442c1e85942c85b5ff89c6bc871aa1becde0b219a46f7f50ef09ebb15453afa0f021b6c89268e015966bab095108a7eb2ab6c7de5e2da301a115e4a1d42e8e3d099f53db83a70d14dd6992347c3e9dfc201b6e5827559ff896f33759e8d8014317bb78f160a75e2ffd82d68b568b9f7094920a57ac6ff9e8da54dd4d781c9a1e1381eae4d6540bda881283eb0c55c9e56275d2f5157c31e7beb23d914ffec1248e86dd6d9156ebe70a4431dfc7bdb4d32bc2d35b25cc489371e39f485468c4172b10122321e9fa34d4098f30a7773882e3a6533437d0cf4e209ee9f2d42424427db32b28ada425176680df0e15e4f37428f04487dc268da2c60db1746a86259100dc722a9dac1e1132f12eea03135ea1168d626526b7fd5cf7b668b1c3f364919305f50885ddd3f7a35380a3595003b3ff2c5399b94ff435842084cc533997828fc41b5bc0f059a17624086db21f97d890cef018d97b6d426ace1bb1c1786cdf0b7578799cb014739ef8846a607c3fc4486b2040aa00707412a7060b17b7e781c1d8648f24b9ffe5048003125df201a4c28a8faa96453bbe4755d2a94b1751acad6075a567510b3dd8d9afd0084adfb68cd03174a70b8648953d314e08ab3332f9829defd74452f187c03d00301bef0b82fba3f925194321c77e4b5037cc0d61861e83e284d5220a9571d6a5250970483fe37eb769e19f3046b7384568261f079b7bca3efa9515eb4af68283dca3edb495c07a2a2ce2046c25686f730efaebdacfef07d78a7622a8dcd72c19631a787bdafd2e290d5cfb41a5a8bbe8273f0b8efffb820c64a90b394bb94946b2c6032990b529d0221206ec92ef65f0d3ab02ebf4af4494355f315cdc317aa2dc63372acfcd9f1cd91c01037d8ab9e8ce001d2fe60f23b2a99a2606dfbda05713cf93124889b6c2bcc7bba10ae931d740ec2f0b3416661351935a1917e99a4ee7d91371b80bb8ad0af749a231103398a8198de761f5d1a22c052b83db6bc887c9982bc7c4f3ea4a5fd12d2d46651da51cda29f29d7dd08a4d20e3cb345b6947b5f1b16fd75913a96eb6cce0bcd30326a3e63dfecf0d41000e45c89984888700031d094ada7ec6e00b432897deda3ed6eca0bb08d4a7f3ac042716e875a49906fa378dcf8123134fa849b44347c6da004d975cf63ef615cbcd226451c284a6c1cd1ab3248f44735e32e25bd146fd3db3cce867140612efb78c402349edc1d96904224c297967147b4c32bc290334e33e9630f4da30b4c614faad03b4570e3e1348c1b40c5c3998dcf2adcfaa276479f380ab4222d663d577b3067921c50356f3f6d8b4bfca242f3f8ebee5c4d733ab5bb744b82ef72085555d2f6ae8aab57a9404d7ddd64282367ba29c794e2ad176e03fb129fda039830ef44fb631bd49776b972e7eec7d2d1866cf88ef3b2106f4a46f079e5ed05d0e7afa79f495ca6ca31b6173acbadf0071f80b949e5dd6c5c68fbb364ff2cd786eae245e34b0580bea7ee2cbbc4df478a118b55748ee66c0f4d0c2f79903ee15159824da5459c52e7c0f19bddf8cd9adbd7fad6c62bb190aca0ef7dc225ea049837de358cd96c7d9711a57baacfce4804d1ca990bc48a24d44d863f00d1c08814e9ee16edb99003f5e56490ebcdfc75eddc361e5feb95d02e655524450b3f7de45fd860de70b6370ab3cc993d4e2e7f0340789c9f31c112af42a9ef9b4b96f1eb8649eb00bb1f641d677cefe7f77ec863d6e616e22e87354ae38941207c3d57634e005d8a358fbdb389aafd2c3627756fc4fd6afe0c11aef10b857b629a302e3306a0a2991f714cb55ec8d7289466a88fa0962441c25a5fdf54b34ff6b0eb0a0a2ae0d371869c99f5d9017e6fe14f6b7b2be7f518b8b1565a107491cce49bbd502ee4999228d39c008bac27467706cf1be744ee1cb112cd8452ff547bcae8a2abdcbc56605f733901acd2bf126fccd77398ec11be09c6106a06dbb12b371a4d82c5133b07921ed4b543f0ff1bf8e3f1bc0f6e8a5b2235fea4f9beda604ebc5dd2aaaf5d647b13df3d4a3700578d0087b2c88efd1ef2e089124781520a7db05c7b7b047bd03e0ddfa94084cdb132e20738a04975ae91ef6e9806cb8c3c8a03cb2ab281b751289e6a167e70a582e53fd7e43378dd582cacd75dec945f1f599c65cdebf565fd1a5c471d317910c75f3d72222cf18ffee793ab0170d3145917076ffde4728dd3cb6eb20820a1312c5bd90f72c553a8685434b407f9d4131d4ae5e89b6b6fe358338c48cd13825c8094b66c43bc27728c453943e7477b26"}}}, 0xfca) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000184000)) [ 39.207583] device syz5 entered promiscuous mode 2018/02/05 09:17:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e0000)='/proc/self/net/pfkey\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)) epoll_create(0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 09:17:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000005000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dfb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$packet(r1, &(0x7f0000d8a000)="264038d6fed8f6fa4847697838cb1c9ca57b213c74349f41b924b46536e9ef394037942976aa118d902c597787c7e7c161b6d815", 0x34, 0x24000000, 0x0, 0x0) 2018/02/05 09:17:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x20, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x12, @uid}]}, 0x20}, 0x1}, 0x0) 2018/02/05 09:17:36 executing program 2: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x4c, 0x0, 0x0, 0x800000000000}, {0x16}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000346000-0xe)='/dev/keychord\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009c3000)={0x5, &(0x7f0000a8a000-0x28)=[{0x1cee6218, 0x2, 0x83}, {0x2, 0x7f, 0x4, 0x2}, {0x5, 0x1f, 0x6, 0xffffffffffff7fff}, {0x2, 0x9, 0xfffffffffffffff9, 0x6}, {0x38fa, 0x6f2ba931, 0x20c, 0x9}]}, 0x10) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b4a000)={&(0x7f0000b47000/0x3000)=nil, 0x3000}) select(0x40, &(0x7f00007da000), &(0x7f00003c3000-0x40), &(0x7f0000b49000-0x40), &(0x7f0000b48000)) 2018/02/05 09:17:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@sco={0x1f}}) readv(r1, &(0x7f0000292000)=[{&(0x7f00000b9000-0x85)=""/133, 0x85}], 0x1) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e35000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4fff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 09:17:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x4000000400000085, 0x0, &(0x7f00003a8000-0x10), &(0x7f0000001000-0x4), 0x20001fc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1a1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000)={0x27, 0x0, 0x284, 0x4, 0x4, 0x5, "cc5936cc19add3aa60eb55a3fd1494d36aecee52d83080f5bb502ca8d019f2b86171a7c91a98fab79885720557614e26520fee66ea5f77ba204791ffe2242a", 0x401}, 0x60) 2018/02/05 09:17:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@sco={0x1f}}) readv(r1, &(0x7f0000292000)=[{&(0x7f00000b9000-0x85)=""/133, 0x85}], 0x1) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e35000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4fff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 09:17:36 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f000081e000)=[], 0x0, 0xfffffffffffffffc, &(0x7f000015a000)) socket(0x15, 0xf, 0x1) 2018/02/05 09:17:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000868000)='/dev/rtc\x00', 0x43, 0x0) setxattr(&(0x7f000015b000-0x8)='./file0\x00', &(0x7f0000e61000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000f9000-0x11)='/selinux/enforce\x00', 0x11, 0x0) chmod(&(0x7f000087c000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 09:17:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e050047ffffa9367a03cbadec71", @ifru_settings={0x0, 0xf8, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a}}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006cb000-0x11)='/selinux/enforce\x00', 0x980, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) ioctl(r1, 0x7, &(0x7f0000c79000)="3835f38fd182a7cb350ad64af89277d33e35ac03d4db54cf5d98470b346d0ce42d2a84fa2632cc97930388a45cda0128dca50d16468e5a98d040c5158458aa39dc815d865bf41d9450d7934f22e955831e414a27ef3817c66ee0e92705477e43aad23530c814192836b44501") 2018/02/05 09:17:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000311000-0x9)='/keyring\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003ed000-0x5)={0x0, 0x77c8}, &(0x7f0000cc2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000d2000-0x20)={0x3, 0x3, 0x8, 0x0, 0x4f, 0x3, 0x1, 0x3, r1}, &(0x7f0000ec2000)=0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d1d000-0xe8)={{{@in=@remote, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000b9c000)=0xe8) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000ffc000)=0x100040, 0x4) bind$inet6(r2, &(0x7f0000336000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 09:17:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8b35, &(0x7f00000e6000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000216000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000c2d000/0x3000)=nil, 0x3000, 0x5, 0x30, r1, 0x0) 2018/02/05 09:17:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = openat(0xffffffffffffff9c, &(0x7f00009ed000-0x8)='./file0\x00', 0x200000, 0x100) read$eventfd(r0, &(0x7f00009ff000-0x8), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r1, 0x0) 2018/02/05 09:17:36 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f39000)='/dev/sg#\x00', 0x0, 0x3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e1b000)=0x5, 0x4) ioctl(r0, 0x227f, &(0x7f0000667000-0x2)) 2018/02/05 09:17:36 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x10040002106) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ae7000), &(0x7f000013f000-0x4)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ef2000-0x14), &(0x7f0000ef2000-0x4)=0x14) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ded000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef1000-0x15)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ef1000-0x20)={"8d51f2ffce7934851c1034da07653a08", {0x4, 0xff, 0x81, "530087b12a72", 0x40}}) write(r0, &(0x7f0000505000-0x1000)="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", 0x1000) [ 39.400315] device syz1 entered promiscuous mode 2018/02/05 09:17:37 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic, 0xfde0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000064b000-0xc)='/dev/autofs\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$int_in(r1, 0x5403, &(0x7f000062d000-0x8)) write(r1, &(0x7f0000819000-0x1c)="94bbcc0f6d47843ca6e96d2db85dd1d09cba08aaaf60080000ee734e", 0xfffffffffffffe4c) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000530000)) 2018/02/05 09:17:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5473, &(0x7f0000cbf000)=0x100000000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x10040002106) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ae7000), &(0x7f000013f000-0x4)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ef2000-0x14), &(0x7f0000ef2000-0x4)=0x14) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ded000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef1000-0x15)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ef1000-0x20)={"8d51f2ffce7934851c1034da07653a08", {0x4, 0xff, 0x81, "530087b12a72", 0x40}}) write(r0, &(0x7f0000505000-0x1000)="131ed70f99de126ae904fc49c7a4afb528d7168e82038c8e728c593f855f382c73ab05a88044f53261d1cb89fc3f8f2d6efa11bd035121bdc6a78f468dd6037c8f656becefed0b253c667cd08b0c1d883ce5e7b21efa26780ddc2270d3e237e6fd2487b80b39fa5fca95fe2c2db14f43bc874f697c527a5a9db60e3f97947cdb4fb3a1067f3270f5f968302b0b861b1442f6eafad076e22731b22572e1c497ed22e2b83a5c4bf40d3b261688c47d32cf0393bbe28a6f7853f12a5ad60178527210dce4e590751b0e1f84c3be982e6a3b84fd32d92396a5714950c79f19c034c8f6265a6acc9cac5de4697a09749a6f1be1abaa47c9572d26d6c253e3fe27114e9b6f754a7a9f9de663be940c22b44b6ef507620905ce88378f0e55908ada64698d88b879fa34c4a80f20728eb93912defdcbd88e7d13b8a697f784b2fd80ed2aad586ed452edbc58d9ba7cc7ef8fdebad2640bd144a40054c4a483da3ec0f6d3eff7334ac6d3d632a52fbc587b4fdb3607501908fe7fb93c7b867e7ba78d3ea5f197d2d81b808db0eb2b5d7ca600af09acaabe3452079ec87b135f7918f235487b8db5aece84104ead74879a2f3e4e9e826c3efaf41921756338ee7aab8d6b8de6f5c88fc60c0522896fe26d94521be8aa586935d88f439542a5a1d3f37235d0768db5ee1fada9e3b9a4dc369398cee6804a26e11bf60f8588aac9afcc1c5d67883a936a700696ec643b2b9ca64004e54735691abf0797045d872ea1cdc46cdb670dbfeaf75a64661ac62f6fe7e11a6693e56bf9e8d382d932587255cdb6c929b4afbc5d7b8a948e8ad6aeb3c3fb1546807ef8aed9ae2076ce90077ba49e8ef1d8aa73a5af560fea59c1ed4b7fee751faa0586b64e536249bffe6f42b8b47b4fe10df99a4cf3b11a0d460f7bba37bbada00354d62a3c3e54577a71eb53aa7c3e6f1897ad215e2cdb2ef8e3eb85367a722d633fd3a8f5fd1e2bd0e55a7c67254cc309244933ee79ec0b61641c2cfbd12815365e45e14067a2d997af7a02112d6b9b4b5ee96848853dfe73d0ac590e8778c66087856502d5db95de17bdfa2a86f1c83885822c10044aac9e328d2cffec61fb441c1edae9598817be112d14f9b215c12b1bf990db15b7892046c6cf37fff0d899e7e2819dcbaeb6e26648301caa118ced4f389695306742ac61e6ef3cd1abd55ff785b4a8b16b50deb9addad44ab0b6f5c8734e77948334629d2a30ef0c83f83bb37973388d9ff8af517825e35703a7637e80ea13fb7169318d287cca92791ab99c77ae049a491292f80dfca86168060fd7a6c3e695170ed441617a31654ea27be9db5221b3f17fb2d222ac7c096a6a60ae06a77f28a24ee72860a9589d2d9ddd1222c9ec2bf47289dd0ca96aa1c3bfe80e7ac66ff153cd3613567ab11ada15597fb1f0061101505dece99e8f5602057c0e550a755182501c7846fb49c9085d0733799b4e8567829b18de1b978cd256c3d4e22bdf0be2f8fa2ca57f30e15d6e2b61f488d470575c2af339390408767d8d8806902b8085539318fae1fe022a5bb3cf6b2fa61ab8110c5b2e034ca45ae569ca688c4b9515a67c7b60eedfb991e62010887ae67bf20b62036aee9ccb7391b826abd3d89ea866271e395a4049eae8135d66536cec2dc9db865ade46f44729d61718014293241fc046bb0911efe2e7ffbdb155e35d64a81650e6ff08233ef916209931610b0cb26dfd5210219bb46ff016fd590ac8e7a0bd2ae11425a77e3b96775e157b07393a82059843641842c614be38b704c348cd3f216601f6f08af2ad07a00f1de240f93449721f190184664550b74b07947c523577f5ad21968c1281516667143b91c9e7b745d9edc0a208b508b6239381e47aa7742fb6ad9b7ca8cd15c93d0e116eca2dd74d48c17cced60413ed09650616636a51132467efca63e036fc7b33f0c7564499882defae9f9f0288a451e5d3add4b7a9905aa1f47bbc0219a163909e05125229d3a2ee8da30c789aa7499f87558acd704e550552d6d7384bf4fc83d42fda2bc27696aff1caa6215cccc1b3ade303d96e209053c1a6d7b0720b28ea6791c7454080d60b8c1c79ac9094d1bf0104bb04e6233568254317ee700010547b31192de5a6aba69fc238d70e2663afc41acb32900140a5cd1e519ebb811f4d1cd21d0fa09c9866459305dc8859c2c20f62f2cc57f5ee28836be5144bf83673a9e2647b95204e4b4e336924a41a539309ae1ba6f360af7bb07f8a162fce2514e64f1b8dfeefe1d188b1d6287e05d04e0f62ccb71776dc9fc3824ae55a1d635ae85633dcb14d5ded6f4dd29659d24b019b73626f22b51fbac1046373e4b4835cc8cca7015d28c03bfe62a71ef6a275d3e8fa2f068c63d7aa640b30957e2bd2ca24dbe8a3c7514d572fad8aa7a47a9a163ce63b365ac5c33b0ad734708ae81856c8535f7e395c0049e5a8c6e838edf2a4dc73f4cbaf2f1da17e1dd49f57636d7067672cda3d40647f520e577455c36dfd82450da088c4eca0eec99850ef1068f6d4e3db11ee99123087b51d0e4f10657cb1c4e86df5a0a5bca43ea92676babbcecfc2cff01e68178adcf35bfc11a502fe5a4a9f8e5caa46f5ca89cae182ba955bcc4331203e37c5c7bd7694494ee6d3e95db48e3df4ffe6d15b7b5edec98e23b38f08961629368fde242ac89b9da525f7d73a8baad25f6ef37981cf23fdc1e78693655a19b4fca2e05dcaba6c290848054142731c3014d65cb8a72fbce734b08642b3280653d42454783b1043828890d8e0884539b6ecb93d22938ec0a31fae8bde922ad5be87b571daa9d9bc15dbceec039d0b090f94fdf4c5a1aadf899c7e90a9eec51e9e521dab448b956f46a103f4c6f2349c299345b6552a47a2685147422c5c71cf161e74de6a94ebf51cb1c316dad8bc49327fedd4d65f668f1a78fbcd0d790929eeccab32d81deb39ba4879bcd38bc6b51453d03dcef4e2ccfd22f97e30747785340850e6b70360d807e66959759776c1227fdc93e60e144fcb6d33efbb7bc42fd98d662b646157e6378b51321581d4ee0b185f134a093f1493d319ceda3bb621cb20aabc26e3a5733e5154f034ae0b4e7a6477525fe8e0e93b4f1d2f545cd0720b11e55e0d8fd0aec1b883c0e80e6a3f7c3074e8d7c3216a61e6e3782f1364f78613d9298af42ae892ee2149fe40014d8ade4277763e1cbe71983896b8ab9e6831cfd0fc576cc0a181ff6f668bd9f5528276fc82b67421149a186b28cfaf95fcee77ea7564dfd1eb1d026883286893cb95d95a7eb69e0575de34078c6a3957f6a532c8d27d9c489e7d0c1dd7400244b9580c6d2a4fadbd439d28b9e123ff6504f678d2224b256837906b1f7cc33d14ff4a21a83faf505350e870dc3e3d50a9655b35af6449031d646030eae5b3a4e8bacf7f490a6a0e87cea1f35a20f5e472f35623a23c07a60650b995d273197ac913cb11167545f0c4282dd3ac203366cf4a85402c35c9f4312fd00e387be3e399c572f1e241d96b6d993de56b12c87f2493760c0e9812a05ebe1086debab3babe3657f50753aa591828a97975b4ae585ab6492dbe9f4130aa46c7b99e79d82bc7ce7c072b88a38728a7d53285b219b3e04827a6cb75bdc6b8a39d2bf14bb015e84ce8a7b40d09f2a0750acc8d4616523d51534a4b3427905b1a50ac200b297542668ba3278d74277cd23afb9dc7c60621e30b76b7b1b6e51c03e4a11c7fd3589c8f973c2f284d92c7d189d7ad4cd9350d2a1ebe0013d39b467001ab86b616fa99dce4480986c3af9238dc5bfef85ebdcdd7867bb12228564842161aaf2dabbb9a864626607030e9720373b31303e89000fe1c1cf8ce78a6c8cb0e972d22b8aa27f1ca62d41243de43fc9d04fef4f6a7137352d81d47a23152a5258e1880939d6e30abd52058a251b4f2922955b8f56adc895702b12d3650cc567afe69aa62baa7d41ac17f1e87221ae595e4e8f2d5a89ed3df626638187436ea5f58f26ec183f35c789b8fa238df31198a80a4205f140d6f60c1d03e0134da32642b158b87189fc82f95c2c173444fccb38942d9b7c7dd74355b9f7ffa34c8fed1aa6128a0bb58a35907f86e26d7fab71c4fc9ec2e69548a0682b293081e7de5d3f15bd5b46c00a304793db6b2d91025a50937f0f06ef13f0ead1b87230c4e1045fa333ffaa37726e3f3a601cfe599e56acffcd32c11c091ff1949ac959920026e922fd741fc904a20c45ba71fcbf7b13bebd66b72620f83267ac71d156142a42d87e9b298de61e3f29ce288562afff3987faf0d650691c4544e1127fea8a26d87659d6e32bf7da79b6d77f71efb79fa29261f9d1031052c1447f64912b951eaf4cd5fccd66f6d10c5c2a43fa3850d73cfca6abbeee51769698734a242979d41a0683a58db1d4b646567157b98195c84abd9e0c4e4e1cee9f5ed3503f21d8a168652021b047f96597c61e4430722db9e31575d7bdc80047f4a247db635de7b97e30e9b790117b53c32bb8fbb85a89488b161387227f2be54ee4fad64470df461d1c615606533d47ce3363b8fae9fde890be2c1f9451c86829d9ba45ce6ebe97d86874ecf2cc8a157ce2e41963f5d6aa9da1cde090c4f27af0820d82f42653cf95cc2a2ed650c3ef3cc30008bcca8991fff2b7f486f66b5e85ea4be0bde9e6d150e48ac5bc9ff8dd7ebb4bf421070ac15209b6885ff33be99c3933bef9ee7c688925748d8473822d08fe9593a2755b6efeff2c25574e9e2c0e8e20a4670f52b3201e84bfe595c16c33e89dfd6f3f78a306bf62130c3b7a7a26616944ccc656fd6821583427f8bb6e9ab750cbd250c021ffa6e44d8c4a35276bce299fcb73d0c3bf623c51efecfdd7c1bd9c7b69666f80517872ffa8e0e8715fe02fa91ef5fdaf8b4c7edbf8ac7bbede9b01121a896daa8ea149fcc2842a70ad782b635c3769eaf336c0a61b59ebfe08a9609cb34e1a306cd4f737d398152a7da80c24ab5bc433e9b36f193750df22b2845d78a09538ae10394b2935b574b4da1e7b723971ab8de19326a7aebe78d99db04a58df07783d7e50a1bd96c89918cf1356155db31731ba85072aa81907dde5e1f3b5abb9698027468c2bb3a56bc494a57066e9b6af9e377d8a45a34d6ccd55ccb6a60716fe9c3b2b0f5b004ea216a1250b0de7f96641195096454f0405f420fde0eb347465f99fda2b2947484b8cb30a1be1e7677f7f7ed593a1b4832b3183860223d82c5b0db0661dfb403163846034f7b0a4e34a8996e52e00b18d973ec7d137e92ab4ce386d1948cd2a059b0b1db1fb3033e33ac60faed30a44bbe9c246bbbc6bd579f14cf0691e7e6e2b91e0a04074c3fa9b078861568c97595eebd8562693c47f24945f59fd3a819863361e07bd6aa1f97fdb45ca718f418c62fd32e83dc7765c375a3c3c0da2cb09671692a3480618c79daf50a5f34da48a10ee15fbb33cca0b346da4e3787597ff9a93f86ff374e7ec0f78ff4c5175527c7784a88794ae2d217358af90ff62014c1eabe2b791ad649fede85f70b5f0bbfb091c20d1fd193c04f2bac85adfe8e6487aeda23d54bcdac9a0ecef2f1467afacd975448b48adce6742c66e6e9afafaf042af29cfa43a79233adf8b2c3516039101ad977d0e3266f01d864148f8f82a3c3bf7cd903115f4bf71b22669b55d60b5e56435b26e7dcd90f4152a7cf3fc5f4479e34590705b87efb63db0bf3ccafe6b6c03639e4ccbee3a5a2b5900e446357841c04bc885cfb2ba7cd42f9bd8d9333e041214b908cf753b572", 0x1000) 2018/02/05 09:17:37 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00001fd000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000ec6000-0x24)="240000001300edcbffffef00000009001c0000010d0003000000ffffff000000f9df1517", 0x24) 2018/02/05 09:17:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x1) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3) pipe(&(0x7f0000fda000)) ftruncate(r1, 0x438) inotify_add_watch(r1, &(0x7f0000a79000-0x8)='./file0\x00', 0x800) unlink(&(0x7f00009b2000-0x8)='./file0\x00') 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000-0x8)='environ\x00') pread64(r0, &(0x7f0000570000)=""/182, 0xb6, 0x0) r1 = dup3(r0, r0, 0x80000) read(r0, &(0x7f0000d5d000), 0x77) ioctl$TCSETA(r1, 0x5406, &(0x7f0000384000)={0x9, 0x8, 0x8000, 0x10000, 0x8001, 0xfffffffffffff000, 0x3, 0x4, 0x1, 0xff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ec2000)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f000003b000-0x4)=0xe8) lstat(&(0x7f00000b0000)='./file0\x00', &(0x7f0000975000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000ed5000-0x8)='./file0\x00', &(0x7f00000fd000)='./file0\x00', 0x1, r2, r3, 0x1, 0x5, 0x8000) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000d3b000)=[{&(0x7f0000085000-0x58)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000000002000000000000001ce4ed5e6e0000000022000c00010006e808000000ec6b0f530006", 0x58}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003cf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000945000)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}}}, 0x100000000, 0x3ff, 0x7ff, "8fc8e5014164bfd9f2933a6b297a207bcb4a75e29014ac0f1e6f00834e012e91250daa7cc13df97abd2e37bdb434aa217c229f99d588ac6b6167c8d7cd9701fcd79329495a65bafff2f9c698d24386ac"}, 0x160) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00004d0000-0x9)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000d3d000)={&(0x7f0000677000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d3d000)=[{&(0x7f0000d3e000-0x15)="d9a9b6bc95a3e800c5ba85b2575e819711aa95bf25", 0x15}], 0x1, 0x0, 0x0, 0x80}, 0x4000880) 2018/02/05 09:17:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000d05000), 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000995000-0x50)={@common='teql0\x00', @ifru_flags=0xa00}) sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="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", 0x561}], 0x1}, 0x0) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000000d000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00') socket(0x0, 0x6, 0x9) sendmsg$nl_route(r0, &(0x7f0000026000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/02/05 09:17:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5473, &(0x7f0000cbf000)=0x100000000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = dup2(r0, r0) getitimer(0x2, &(0x7f0000df8000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df9000-0x4)=0x4, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) acct(0x0) getsockname$ax25(r1, &(0x7f0000997000-0x10), &(0x7f00003dd000-0x4)=0x10) recvfrom$inet(r2, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df8000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r2, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x43}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000fb6000-0x1)=0x4) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000bf000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x7, 0x4) write(r1, &(0x7f000001a000-0x69), 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000e9000)={@empty, @multicast2, 0x0}, &(0x7f0000a72000-0x4)=0xc) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000a1d000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x10) write(r1, &(0x7f000061e000-0x6f), 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000044f000-0x9)='/dev/ppp\x00', 0x400000000000000, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000077f000-0x40)={0x4, 0x8a, 0x3, 0x1000, &(0x7f0000132000-0x1000)=""/4096, 0x1000, &(0x7f000037a000-0x1000)=""/4096, 0x9d, &(0x7f0000655000-0x9d)=""/157}) 2018/02/05 09:17:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) llistxattr(&(0x7f0000c1f000)='./file0\x00', &(0x7f00001bb000)=""/150, 0x96) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) sendto(r0, &(0x7f0000ce5000-0x8d)="91e5a66a50b93754323345d1bd4b1f0a662357f23432542e4cdda4939d756d16811d5d1729a424d09365ea6c53c999c6769961ab94dbaf2d27fd4bd670ee20456616236e452cc643a03be76eccb7310e9242d2453c7b034f3d75ba8a43d78e162556695671d7f65651efb5731802b6f7572655332361b625729e4aff3abd3259a445c535365076e23a7cd9ecbe", 0x8d, 0x1, &(0x7f0000aa1000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) mount(&(0x7f00001c0000-0xe)='./file0/file0\x00', &(0x7f0000414000)='./file0\x00', &(0x7f0000599000-0xc)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000202000-0x8a)) 2018/02/05 09:17:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000000)=0x10) r1 = memfd_create(&(0x7f0000000000)='em0cgroup\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x8}, 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f85000)='./file0\x00', 0x1000, 0x0, 0x0, 0x100000000, 0xe00, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, r2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000e4a000)={@empty, 0x0}, &(0x7f00007ec000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000c3e000-0xc)={@dev={0xac, 0x14, 0x0, 0xb}, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) symlink(&(0x7f000025c000)='./file0\x00', &(0x7f0000af6000-0x8)='./file0\x00') utime(&(0x7f0000446000)='./file0\x00', &(0x7f0000a6a000-0x10)={0x1, 0x9}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0xcc, &(0x7f0000000000), &(0x7f0000000000)=0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x82, 0x0) stat(&(0x7f0000972000)='./file0\x00', &(0x7f000091a000-0x44)) writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f000000020219", 0x7}], 0x1) dup(r2) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000a5d000-0x4)=0x1000, 0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ebf000-0x20)={0xc6ee00000000000, 0x3, 0xe, 0x6, 0xffffffff, 0x3f, 0x194e, 0xfffffffffffffdea, 0x0}, &(0x7f0000ff3000-0x4)=0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000cdc000)={r2, 0xff}, &(0x7f0000ff4000-0x4)=0x7) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000029000+0xb6d)=0x0) sched_setscheduler(r3, 0x7, &(0x7f0000d30000-0x4)=0x8) syz_emit_ethernet(0x4a, &(0x7f000043f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "db0092", 0x14, 0x33, 0x0, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00005a9000)={0x0, 0x0, []}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000ff6000-0x50)=""/80, &(0x7f0000ff6000-0x4)=0x50) unlinkat(r1, &(0x7f0000ff5000-0x8)='./file0\x00', 0x200) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00009e2000-0x10), &(0x7f0000e30000-0x4)=0x10) accept4$ax25(r0, &(0x7f00007ac000-0x10), &(0x7f00001c4000)=0x10, 0x80000) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000f02000)={{0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f0000b1c000-0x20)={{0x0, r1}, {0x0, 0x2710}}, 0x0) r2 = creat(&(0x7f0000e18000)='./file0\x00', 0x12) readv(r2, &(0x7f0000119000-0x70)=[{&(0x7f00000d6000)=""/123, 0x7b}, {&(0x7f00008a7000)=""/169, 0xa9}, {&(0x7f000006e000)=""/166, 0xa6}, {&(0x7f0000589000-0xcf)=""/207, 0xcf}, {&(0x7f0000695000-0xa6)=""/166, 0xa6}, {&(0x7f000049e000-0x4a)=""/83, 0x53}, {&(0x7f00002e0000)=""/204, 0xcc}], 0x7) 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000077b000/0xd000)=nil, 0xd000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000c000-0x168)=[{{&(0x7f0000005000)=@ipx, 0x10, &(0x7f000000c000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/108, 0x6c}, {&(0x7f000000d000-0xc8)=""/200, 0xc8}, {&(0x7f000000d000-0x6e)=""/110, 0x6e}], 0x8, &(0x7f000000d000-0x94)=""/148, 0x94, 0x75}, 0x800}, {{&(0x7f0000002000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)=""/29, 0x1d}], 0x1, &(0x7f000000c000)=""/116, 0x74, 0x2e0}, 0x8001}, {{0x0, 0x0, &(0x7f000000d000-0x50)=[{&(0x7f000000c000)=""/153, 0x99}, {&(0x7f0000006000+0x678)=""/78, 0x4e}, {&(0x7f000000a000)=""/129, 0x81}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/194, 0xc2}], 0x5, &(0x7f000000c000)=""/164, 0xa4, 0x80000001}, 0x9}, {{&(0x7f000000c000)=@ipx, 0x10, &(0x7f000000a000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/179, 0xb3}, {&(0x7f000000c000)=""/88, 0x58}, {&(0x7f0000005000)=""/55, 0x37}, {&(0x7f0000004000-0xff)=""/255, 0xff}], 0x5, 0x0, 0x0, 0xa22}, 0x10000}, {{&(0x7f0000005000)=@nfc_llcp, 0x60, &(0x7f0000008000-0x10)=[{&(0x7f000000a000)=""/193, 0xc1}], 0x1, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000009000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000000d000-0x60)=[{&(0x7f000000b000)=""/42, 0x2a}, {&(0x7f0000003000-0x49)=""/73, 0x49}, {&(0x7f000000d000-0x68)=""/104, 0x68}, {&(0x7f000000d000-0x6d)=""/109, 0x6d}, {&(0x7f0000005000-0xe0)=""/224, 0xe0}, {&(0x7f000000a000)=""/141, 0x8d}], 0x6, &(0x7f000000a000-0xbe)=""/190, 0xbe, 0xac}, 0x7f}], 0x6, 0x20, &(0x7f0000002000-0x10)={0x0, 0x989680}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000000d000-0x4)=0xa68, 0x4) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xf, 0x3, &(0x7f0000000000)={0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c3e000), 0x4) r1 = socket$packet(0x11, 0x200000000a, 0x300) poll(&(0x7f0000001000-0x28)=[{r0, 0x4}, {r0, 0x8280}, {r1}, {r1, 0x2000}, {r1, 0x200}], 0x5, 0x7) getpeername$unix(r1, &(0x7f0000660000-0x8)=@abs, &(0x7f0000ffd000)=0x8) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58, &(0x7f0000001000)=[], 0x0, &(0x7f0000e2b000)=[{0xf60, 0x0, 0x0, "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"}, {0x1010, 0x11f, 0xfffffffffffffffd, "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"}], 0x1f70, 0x80}, 0x2}], 0x1, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000004000)="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", 0x11e) 2018/02/05 09:17:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004fd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000c1c000)=""/130) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000053d000)=""/58) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000faf000)={0x1, &(0x7f0000022000)=[{0x20, 0x0, 0x0, 0xffefffffffffffe0}]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000edb000/0x4000)=nil, 0x4000, 0x8, 0x40010, r0, 0x0) 2018/02/05 09:17:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000d05000), 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000995000-0x50)={@common='teql0\x00', @ifru_flags=0xa00}) sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="be71683f2691691f494f9a23210047cc6ebceec7b3d2a5dcb31653fa69fd253d0f59a2bba81adbff42319bd9ab5ccf6d04591cb38f35a67e0416229e5626428c21eed488b96017df34c2cef84b789ff013bbe5da3dae39056d31c6788c0cf04a17582686663bde6f65da83288fe90ec560b6b0d41e7e61a7c4acc808eb94cce500943db78ca17fab7dadcabbd4d9c3fad7f4591fa34b45b58933907afd60458710d554a17859c3951c1917ab9675898ed8f92ecd7598cb762b2b281937c951a0e0508644ed3210618f834deb5653d85d4e8b11d4427a2c55cbe10bcb3cfd3aa04389a1f431e2f2d50c5170bc73de8e34a62b628d599d5336ef486fc97826033ff66de64878310dfaeda495deecfcd5d3aeff5159d5ad772f24ae2d3bdf7885025b529e634fd66318e45867c4a500f51b3705c39ac77b4c8f72b3115a2bc551fd3a80b5cd0afd7f9848685884f11943e8e504c3ac24ee18743c0b5d86b5e7da18901ef202a05d2ecfefcbc83c2b54ba6fe806529b254938c85f1c0e78afa161f71da315643deead324150e19412943510a909ff9a1e4cc910017c436d32da936d4fb9b685d1b655e8c63b67eb4dea02aa556d0313bd0a6173edcada84064c7714420ee48750317f40f9cc40b519a1347234d747cd36d15ba171aa095d462dd0421f98434a829043cf23d9ffddecb2b21dbc5f08f670964c69bcc1a9e9b9a71df4142fef7e229b55d4177625c182ac93c6c81898ca5c5cb9cd71a768aec6fad9a1d1e519b50316c6131e7163b58443eb6fb71111eb0007986f2bb88610e1dfff6cfe974a2a9ffb2322043958eaf4359738a42488ec4c88963427f324d9cabb80015a4e43ea3e8d0d61c4d72f7e86fdb348d47fe6a5d44539e1e643c632395091cac88bc1fbb601487afafaf5b9d47e0e65513957a499e36cb24863ef38bb552156fe7e91b8fb362cfed3d0748fe6d2caa6283594f3330abcc3198cb3f3f83e3419027bf3694e9b7ac64e71f26a6d1412d7caf3e20205b1d843edc2d42c4ae6863507728ed36fb57dd94e3c65dd370928a83679b7e695c846cc02b353fd3d3139c3f310008150342c6982d46c405f4335f6ed42fc6417ee1280ff408f5c8ad34d74164f5c86fc6dbd4850be92be019e57272ce3b95c30306b91f42a3c9fb2bfe32ff9580643cdf2dda4c09b74f9ee7013a5986024a3c7f232136a7302d010f8758da58a6d001d5a8384d8bcd110d69f8e2f01aba81997b5bd3110f2120ff70cff0f9a73e2367b385d1e3a4e076b322f6cc9cf8c2588760290ba2d0b55217f267c48e6060761a2197cb41aa0e8e051fe3d065bc22ab6a714ab680a30562976c0ea5bc51b38345062daac8ee2c8de48b3ad1d1f541719b28764d9e35ceaa20ccf0c2f7bdf5720f1b3e41993ce56e6c180f6303e060dad2039c67f5692aa97b8cb777762edfe889debb00c076a9fa1e840dc8f30f624bd8cb2a719345d58738cd6577804d2ca4c95962e0c4c40f5a9febf45824b5e1c9358580e2ff35a1cd8ecd2e177bf6f2d3bed74ff8e6bf407295165dca08e014f77da1a5b9a666a852ea00b6427d587de473f1dc64a899034847da3be3da53e55ca5dd627f42b416b970bb04160141b61ab2f5dc8dba273a79652e27bb721ac5ee33e14a789d6c05ee94b329c6a611ab6c4849a2594f486f54a57165e206d6ef254ea384da3a83e7ab29cd20097559fac6844b476703f39afdd262a08bfdaacc10c798a44c1ef5514022fda7d76a9e04fcd1afb015ed4d916be211a345d69d384f1035d652c7d8206113ce2d7f5aed0bf09e44d37994fca2190698272a0adf6e0329259aeca99bb5e97e01d59de0b246073590679f68b27c8c6879eae226ce6d4d0fe6ed91bcf216d409084f44cf5da318c48d5325d6b583854e2147b17f07756c30433400241bff2455a8b29d0b0", 0x561}], 0x1}, 0x0) 2018/02/05 09:17:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000d05000), 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000995000-0x50)={@common='teql0\x00', @ifru_flags=0xa00}) sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="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", 0x561}], 0x1}, 0x0) 2018/02/05 09:17:37 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000001, 0x200, 0x100000001, 0x4, 0x2}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dd4000-0xa0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x5, 0x69d, 0x3, 0x10001, 0x1}, &(0x7f0000000000)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0xb, &(0x7f0000f6e000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000)=@generic={0x0, 0x5ab, 0x3}) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f04000)={0x6, 0x1, 0x9, 0x2, 0x4, 0xfffffffffffffff9, 0x100000000, 0x8000000000, 0x8, 0x1, 0x9, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/ptmx\x00', 0x10081, 0x0) readv(r1, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f000079f000-0x24)) r2 = syz_open_pts(r1, 0x801) dup3(r1, r2, 0x80000) poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d) write(r2, &(0x7f00000b5000)='\b', 0x1) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000507000)=@ax25, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r2, &(0x7f00004b8000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000093000)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb53707346813", 0xe2}], 0x1, &(0x7f000051b000)=[]}, 0x0) readv(r2, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) writev(r1, &(0x7f00003b8000)=[{&(0x7f0000d42000-0x1000)="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", 0x4fb}], 0x1) readv(r1, &(0x7f0000db1000-0x30)=[{&(0x7f00008e1000-0x1000)=""/4096, 0x2b1}], 0x1) sendmsg$nl_route(r2, &(0x7f0000939000)={&(0x7f00005dd000-0xc)={0x10}, 0xc, &(0x7f0000a09000)={&(0x7f00006fa000-0x59c)=@getlink={0x13c, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_VFINFO_LIST={0x108, 0x16, [{0x104, 0x1, [@generic="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"]}]}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x13c}, 0x1}, 0x0) 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000558000-0x8c)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c4b000)) 2018/02/05 09:17:37 executing program 0: setpriority(0x0, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_access(r0, &(0x7f0000218000)={'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x38}, 0x45) 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000b9c000-0x10)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1000000000000047) add_key$user(&(0x7f0000e5d000)='user\x00', &(0x7f0000595000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000358000)="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", 0x1000, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000730000-0x8)='rxrpc_s\x00', &(0x7f0000c5b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000023000-0xea)="f4e6da5e445d1e52cedba968446eec0c1d5c4f962c89964d72da7c170be2d5b3037f57c0bda7de6cf9580b6c13e5edfb1ee068833000742fe72d87b9c236563e8f35adaa22996d73b42cca9d7c0ddfa87fad20e3298fa076e20af183e1d409d30bd96ee67f7a7d0170a2b82f601546defe17cf4d02c1e921669b81281b3e41fb346e9df97d81a6149108089b4f36d2c21853a581975b77ad1cb6590bf00fee0beaf4034f207b85263400f5641d5adf943c54e79a72eeb529362f1d652bb4090b988757f87fdb093e7449a04a8d0d12e4629ec6ee246149b8279dc0c9708030b900f2f285cbc757438e55", 0xea, 0xfffffffffffffff8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000af000-0x8)={0x0}) clock_gettime(0x0, &(0x7f00003b3000-0x10)={0x0, 0x0}) ppoll(&(0x7f00001ee000)=[{r0, 0x2000}, {r0, 0x4}, {r0, 0x8000}, {r0, 0x4000}, {r2, 0x740}, {r0, 0x18}], 0x6, &(0x7f0000708000-0x10)={r3, r4+30000000}, &(0x7f00008b0000-0x8)={0xc0}, 0x8) keyctl$unlink(0x9, r1, r1) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f000004d000-0x4)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000f5a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f00002f0000)=0x2e) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000961000)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x800008921, &(0x7f000060b000)={@common='lo\x00', @ifru_ivalue}) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000010000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000010000)=""/127, &(0x7f0000002000)=0x7f) 2018/02/05 09:17:37 executing program 0: clone(0x0, &(0x7f000023d000)="1991ac21a1b68d159edb6fda862aa1dae60f21d9b5cc117ddc309fa2b9348a8c70908f6580d227d65aafdbc92e9b1159e9818c10addb6720d4dfa1cccd43fc7a6a3eafa1f787147c096f78b2f7e63fa4bd5b4110d0b2eb97f8ac586a21bf45d7d785be5fb56049a6668348e2e45fd6fedacc7a80b7ed21efb0b95f381a97b1b060bb77e73c5e0333cd0c91cdd766d71cafd0d8e47b62cab46492133badd00c933052e7c29af2f0696455bd8a", &(0x7f0000063000), &(0x7f0000ef6000-0x4), &(0x7f0000063000-0x1)) setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000093000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000eb8000)="6d706d795f745369c700ed", 0xb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000649000)={&(0x7f00001b5000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000ca0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000034000)=""/223, 0xdf}, {&(0x7f00003eb000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/195, 0xc3}], 0x4, &(0x7f00003ae000-0x1000)=""/4096, 0x1000, 0x7fff}, 0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000c9c000)={@rand_addr=0x200, @rand_addr=0x5, r1}, 0xc) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f9000-0x28)={@generic="9912056f24adf115a341e7c2f3159a81", &(0x7f00001af000-0x28)=@ethtool_eee={0x0, 0x3, 0xfffffffffffffffa, 0x6, 0x7ff, 0xffffffffec7c4a1e, 0xffffffff, 0x2, [0xfffffffffffffff7, 0x3]}}) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000001f000-0xb0)={{0x2, 0x3fff8000}, 'port1\x00', 0x81, 0x40404, 0x2, 0x7, 0x2, 0x100, 0x8, 0x0, 0x1, 0xff}) pwrite64(r0, &(0x7f0000044000-0x1000)="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", 0xfdc, 0x24) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000044000)=@sack_info={0x0, 0x4, 0x80}, &(0x7f0000045000-0x4)=0xc) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000044000)={0xff, 0xfffffffffffff800, 0x200, 0x0, 0x6, 0x0, 0x1, 0x10000, r1}, 0x20) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000046000-0x4)) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000824000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) sendto$inet(r0, &(0x7f0000169000), 0x0, 0x0, &(0x7f0000998000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002d2000)='/selinux/mls\x00', 0x0, 0x0) r2 = gettid() getresuid(&(0x7f0000028000-0x4), &(0x7f00009dc000-0x4)=0x0, &(0x7f000078f000)) r4 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000011c000)=0x0) r6 = getuid() getresgid(&(0x7f0000c97000)=0x0, &(0x7f00002c2000-0x4), &(0x7f0000573000-0x4)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000768000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000971000-0xe8)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000e31000)=0xe8) stat(&(0x7f00003cc000-0x8)='./file0\x00', &(0x7f000084b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) lstat(&(0x7f0000627000-0x8)='./file0\x00', &(0x7f0000df4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpgrp(0x0) r15 = geteuid() lstat(&(0x7f0000504000)='./file0\x00', &(0x7f00004ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c00000)=0x0) fstat(r0, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000945000-0xc)={0x0}, &(0x7f0000a33000)=0xc) fstat(r0, &(0x7f0000f3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000324000-0xc)={0x0, 0x0, 0x0}, &(0x7f000057e000)=0xc) r23 = socket$inet6_udp(0xa, 0x2, 0x0) r24 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004e0000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000c80000-0x4)=0xe8) getgroups(0x6, &(0x7f0000793000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f000075c000)={0x0, 0x0}) r28 = getuid() fstat(r0, &(0x7f0000946000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000db7000)=0x0) r31 = getuid() lstat(&(0x7f0000559000)='./file0\x00', &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgid(0xffffffffffffffff) r34 = getuid() stat(&(0x7f000088e000-0x8)='./file0\x00', &(0x7f00007df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000b7000)=[{&(0x7f0000446000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002d7000)=[{&(0x7f0000795000)="e89b40c3971e37777c", 0x9}, {&(0x7f00000f5000)="3e83207da94329b85a7a6f282f23cf4b230e5a36646aa43a49882b3ff5236596c6d0152ab8453c6d2ffa331da7fd128029685f30de591570340c11f8f5e35ccd365bb0eda63802b23671c9171a2f5a823ddca72f5eab59e13721da148154031d5f29982a3942e86baf83ab8083194b77fde9a2e24a7acd0ca39de3c2b13a4dd1baacb30f1f69fced2f4e161095b929052f66a7d3dfee5931a8f134053aec7f", 0x9f}, {&(0x7f0000314000-0x83)="2fe556db204b8603275cf0efc5a417224bf14cd966901dc8bc270d1ff8afbae1d6aebca5441a61454d7386b97248a888941eea15367549067b572ae10517298c178f580dc7787dd3922abede41660f10baf6960d0d5de07431fe5b43cdaaece0aea28420036fd1618a60df51ca9acf23d88f5ad5e28515705ec290fc5c7f388e1f9b23", 0x83}, {&(0x7f00009e3000-0x54)="41decef8f5c08c3fb418c9cdf0f975a27e9a842a75e729fb7c28569f610a408ed5374c07131c0d688f8b96f65b7bba14d20fea6df589abf6e1ecad67fb4e49d1649dc294eb34f38f3a32552e4bef2d2bec2b92f7", 0x54}, {&(0x7f0000b38000-0x8b)="b24b8fd40b558534e2393df9cb4daf8a940d90acb0c830f63ff2d911fcce3f8e696128b3630fc151e3528e192d630369fa66f82833df5d38bc15ecd39e6393310f314e51ea663ddbb879c635b1b43e69e1ceab2f798c63ce2347d570b69fdfde1c7f91b156568366086c328aafa66c879b0402bad9821c308803d0789534193bab5f8ba424f13c4afbde3f", 0x8b}], 0x5, &(0x7f00000a7000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40000}, {&(0x7f00003f0000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000266000-0xa0)=[{&(0x7f0000197000)="10e2795f728d131027ed929a60cd1c3fc14bd17476cf2891c5509248e6106684aadde41e33f9c82ced159a1c3536933a446d37fb6492aa16ed38cba862506168962a3e6d55fb572ae264b7d6bfbf5d87c9efb2526b3de92b9f035061c106d6a8c7e023b2331b990870a82820c68b3b3d34b713deb10debb953704b6e187e1179ac4c2bd535a5b8cf1e1830a0d4ac14100325b40f95652cd5541bb02b9930e4bcc533b668fd89efa850a5f911870eb497ec42d6768d9704b5ba95fc48a8e68a06e136730cf62d1bf2c38780f3a23c7c54614bff", 0xd3}, {&(0x7f0000418000)="56c50bf7fc27be815f3cadbf4cf6e4ad8b4f43ce5223eccedd2aef972154ec0ee5", 0x21}, {&(0x7f0000895000)="58908f501cab09abfb20a314e71648277daf040e3dbc2d", 0x17}, {&(0x7f0000332000-0xca)="71b29ecf9f7dc9222a223f109f4b6954aa682b6b26d6e26d6ee07ab231574c8839ce98c97b8d8f864b06f459533655a1519575524ad70b15c5c297cae280255e8d0d7620c99d169f26fe5a7e59f7942f8fe6571d8191bc99f00d2029a545fe5194d588c1d9840e9955d5729c42de488da2a19c646d3fa59878becc2fa9c37084a4e3eb64801f6589599648d35ef72304a544392add9584f529f55bd69beb778f336372b0c118a7ad94b9c91cb13118bdfff7aea00fbde63e6e3021e200b95557b89025f08d67bb9f26b8", 0xca}, {&(0x7f0000e3e000-0x94)="2fedc5a857370ec30bd00721679a4d6b2e5f4ee4d542246090f70453df9cb452080da72ad13112ac81a4aed9239154bd509375d4cca1a14159399b6d9c914310837f0fdae169a4cffcd85e6407d0a42270590af2cdf89b9889aba3fc802271e2e9d8a955c6a1eb5c4e90f2034372875ddc1b32b0255ab98474374fabdb0a6db7f9eddb92608be9e7149ccd83101e48267876f7be", 0x94}, {&(0x7f0000f99000-0xb)="07e855925a996eca0c1bfc1ef14695b9681db22f16143605f2fecc0469e306ceb92459", 0x23}, {&(0x7f0000911000)="4a0e17dcc4d432fefefb7366674a10d2a476a7a85d11f4de0b939fb0f9eeaeedf6cfba8c45c7b4d504a1642b1876c01abc0a1114a4d5d9b11fd286f78d3d3900918c6faebc1d02df356585c0c81eaa641c6ac42c085af6cab73f467cb66d037bc185fad61d8f08099931b19ab0f43230b36785b877d2cacbe718d5b1f2cff2282eeca19e9de4338ef3564f087fa7ce5c41a5528f48cf4211921fe8f1c37cf7c0ab238b30aa008f0b66a3e48511ef01e556f20707573ced24e7876e742543af5f2a69f741a253c99f9ad4df6a97bc7b0f29ad140a53ac6ccf7973f38fa3e11d948399dd8132d5383fa11b94", 0xeb}, {&(0x7f000093f000)="8ba53d4c8913bc5308d167a9ac573cd5d7192fa59e989ba47fe9b536d2846ce702ea351637432d2a932e8b59bd84cca18f3e66b5c886b639dd5d287538bbc832fc902590ffe109931e924406c87ce300bf5582cfe0d37f9c22a3766ae3f1bd59661ae606f78f7cfa023a0bcafaf2fb40e91294ba87dff5e2414773a9ef662f1b226f19b49f39403a215630a9495104f016f2d6b6da5ad283213fd066d6e25d5ae4ce135975a6c57e64", 0xa9}, {&(0x7f0000e96000-0x28)="fe056b05b123966a36dd5efe4e473fa75239e50cb38335fedf2bc0b8acf12d3bc033f80373acb631", 0x28}, {&(0x7f0000bc6000)="e9f9", 0x2}], 0xa, &(0x7f000054c000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x8004}, {&(0x7f00007a4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a08000-0x10)=[{&(0x7f00009bd000)="8153b7e6244225def91c9439a932c849f8c649e86aa25b5088052d0ac44bffd90c2cdd08687ef6abda298e7af675a072150ac4a0b691baf1cc7cbe0075e1f76d989d5426ebddfb5e7c540e45db8682481f0a6bc0fa27067a8bb30cf155a8365da30fe3eee6537dcf777886fbe3ea484d5b788d1b702f32b97d8c34ee1da57a04b5422313bee0e3d1123e07795d71535de65f6b749b7ebbeb7f80fd48974e55cad1db223f3ea20b6014109de4b132b3d70648cfe08b0688f2bbacc9475c5c8ea7c990565a39bb4ccd88b43abcfe9509155b1342b11b9cee4b0a2cb13db549dad3c68cbca700869d30babfe90e7af2a17b5f8e", 0xf2}], 0x1, &(0x7f0000164000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x118, 0x20000000}, {&(0x7f0000d65000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bc5000)=[{&(0x7f0000e5c000)="060d51fb8007d98e026c366f81ff044e3ae53c291e5cf2892845aba4cd4f1bca3c67ec3e82cb68e0fa74aa8736511c473ab48f49a4", 0x35}, {&(0x7f0000281000)="8d4bc3ccd7debd13c4b67a3fab1accb9d2511bedfe7328074ed15e0a328dfd6aa4b2e3df938441c4b575d657b54fa2016995ef2ee13291297f30cd3b49e44a02b994b9d21dcb2b7d90ff3d425ecbbce3d71c94364270e4caf16f77e84254c6db4e8420da1cdabc85d4a7033355cc4b122891d884df46f592dbef6716d4bf915fa06984110eeb75cd71ce80ec7b15157a95a51e462c69d2c70078349eed6d69fed561ca4d04f76f08e7f7b7365773e4582dfde708bf0b49237e3611d7199754af52d639a81aab4aaa6cecc049524358c7bec6573b911d1c5a8a2173f98dd472ecb584", 0xe2}], 0x2, &(0x7f000051a000-0xc8)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r23]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc8, 0x4000000}, {&(0x7f00006e2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000077b000-0x40)=[{&(0x7f0000981000-0xc8)="bf43edc8720f142d2598678feac56ca936fd07f725d33274f0fa17e18121d2562189e11d8671caa23c1509b9ae2eec0e146ab8a59628098ffc6703975a0b5c6f5b2e673cf20e16ebcd3358abf959d68c4e6a6f3aedf3d083ae5e2547d90fc25992787696bf466f743b9d9c3cb345c1c7a1543acb9a81d824d9d815b8a5da26eab4ff80666c150a60a1f8c322b3034dc454d28f19190815371d2b1b3f6db8b261b1cdc8a33afbb2cb8665b658e63ff754ec05c11a28983cac2d64064cd5f5236e5b9f2ba419dffb02", 0xc8}, {&(0x7f0000cdd000-0xf6)="c43a59ae9d7f94fcbf95fec69b983e7255aa3b944d676a8ce6f8be42d00d4aaa47dd78bc47a6a5166928e0a05932234cd8906895006516f8261800a0407a97d358649a1e4d20566f7ab8e00877fb132c8a211f0d54bd47c7d59b09e029f814134b5187eec42b01d0748337f5e72784daac7d0e51ad1670520be1ab919d46073ed54ddfd316a990b9ea6470ee0d7585b6deab34519ec4073905f91487e2048ecea29d48f98f4b5650a50fddc0afaa27281232962240b5e0affb6ecaf81f412277a12662e89e6dd4d513dfc26b45c81a230b35bb0c09e78cfe6043340433db4bb6dc3097c2a5e13b8eaa05a2c00dd00331e96340ac4f13", 0xf6}, {&(0x7f0000d70000)="a09769f24fae90cf98b9798bccb08639e9357c7160dc3000592f603bca7f4558d50ec7c88e9f688d552049a8f8ae002cd88d9e2c63b75941e1c15be98fa281fd40484840acf7b53420ddf5e2f792c25804fd589503e8a52729229a40c973045c7cade9d1299ba31d97e62f95fee01bfbe49a8b6342631cc2e8b1b29b655110923b76ec518c", 0x85}, {&(0x7f000002d000-0xd9)="83b601903427b447971d079591cc9b89b9a5e710fcd77df83af25f14a83b49c39739adf6f42b6864266125c4272a1615bd20f3e125e7795dd91437279c4ec7d6deea3ef7d5cd90794d7fe7fd55c924917ceac1e1131b173f21f1af5a9f2a47f6da5d810ea15a4c0ceb0d0f6ea90d596427ab02e6a33efcc015c4f88bb77a77ea9436a539d3873d457290dc03ae103505cf84ec6da84a5c9d39ca35b5aec01973377672e7aa619743c77a29406c31308f1bfc737f14b784bfcd95814fbd1a5c09599795bc06874a153e6caf0897e1d93abdf0e566816bb4b7f4", 0xd9}], 0x4, &(0x7f00001ee000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x20, 0x4004}, {&(0x7f0000c65000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a38000)=[{&(0x7f0000175000)="a9ce013075a14b1bef81a1b3dfedf2f8335dc71874d39024c4137f22fdf9918a6cd5b7d71e247d7771b3acb3ec5618e631a32ad70d0ffd378591457849643728e9ccea88721398b823ccc6d06c72b54a664f31d021909df5ff9ce4ac3eef4e2fe0579595845fdada8eab58683858afb5cdbae0a652e824e928f68eadf83058998fa46f31f2c960bd14b73fec4c7e09dae263aed9ee1376c044fff0c1b7a7a67197b9a7ecde3ce3f9a4abc00211126c1dc601163f228788f0b6f9c1fc0c2db98ab8910741a61fb3088d1b3fd7309a52c589a1", 0xd2}], 0x1, &(0x7f0000522000-0x58)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x44010}, {&(0x7f0000f68000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001dd000-0x80)=[{&(0x7f0000875000-0x28)="27894df1b2bbb8b0e1bad5cf6e9b9d08b44b83b4bd1283fb4fc44dcf0fc723e7ed297900123dbaab", 0x28}, {&(0x7f0000a44000)="f52c5a31774c094d19cb8f5514451ff5018788ddd74bc1fee8853bff52d3837f4e16cfa8afe0c820b0c138204f93dc75ce0e43d8877a3dc16c16dfa4110c0811ddfaf49cc477caf02e3567709e9f1b08ae8203f3a65b0138ea27f1091254ce5c763a1720ada5553ce29d4de9", 0x6c}, {&(0x7f00001b9000-0xf7)="c2f030f1658f7fec9143e591c94f0d3569d6b2f74ab6fb08dafb5f0aa7c17664a97e6dd0837db7527636acef4a1522152dca1eead9466dbb473cdcf747b4580a7e5a0c12c5cc8d48f17a4e77547802b8da152c30bdfc0eed6616b17a6e69719c1fe0098ae003185042fadeb290a922bc573eb5466fdebbe9fd832275f533d62965257791751f837146c030baaa0e3e2cf590bb2aaa75b389d59a36616c3d805fee60b8f98fc1dcde3e90a3d4364218878cf45e94ae69e57c60f7eeab05bfd997344773d386eed71ee847ca66c8dd41acf6f810c310ec51592439ac6be2787bc7286144cd95985a8e243404544bdd0b57de635a883cdf61", 0xf7}, {&(0x7f0000c8c000)="8d270b2b08d20153f83d60ccc54378f0a86ccd905195a0235759dfa9a6fb247e16ce17104c3a61d039ca72c91ffb50cc5f691cd5403815bd61ba9a4b1ae16cf25c288f33f4cc352afbcdf5abfe359ef454e2129537ec13546bec41507e968e4f8513557d63b698cf299d3f17bb10b3d75fdb799708b926aaefb1d5", 0x7b}, {&(0x7f0000fa5000-0xa4)="16bbf067c303442f6b586245a50dbc71f6589aa0bbe4bdd4a8d29111b67dc8e3282a6274bfcd4c84e0e8ad6af3725d2a4a3e0892b0071b1d24e398418cf05a71f02741ae164150476922965d1acdbe19a15de24b7fcb28909972d26dad9499758f00289a207111d54da6fc0fe3f20aff4f6da8215ad890d7e2b2251d7949497440df93e0bb3aa6493bc7e74ec50870e5fadb3ddbd3b7b3c974a8ff99ec15d75565777a10", 0xa4}, {&(0x7f0000d8b000-0xc3)="6fbf4eb7072d8ff4c80bac11b22bc167ffd939bd9a6cd50eeb1fc8e69316f54ce28b552d363b4ed263a654a1728a66de6b429540e6da684ba403c52952a3d3587e84361060dd5cbb7d2c2f5b014fcb32773b76c6b7754dc385f704d93da46241280c7fe022d9c72ce8bb85aedc8a9d269f9e229d5571ca01d7f5accea98a62f0c30c602ed141e6e00477a1f08a4892ce4ec41c6ee0c79be65de89c3be71e357425931f3e810393ac7e7f645cb12e02531f19808fc2f2f0cac207c3104047130ab9939e", 0xc3}, {&(0x7f0000a7d000)="b9564b1c8788d67b9746455e4780ae5b08da536851b3c1f1b5c04e808c8dc86c873f50e9102fb727de3d710d2fbf920f844fa63ea1a19291476452ddb497126e73212ce9fc2f3fe7a96bba9a80a9561d2a4f7aa64a854f8b34de8e0978772cec4f7a5123737708129828b7a8c3625afe6c7955f56ac8c7aa31860e318f4636dcf699654ca9fcb30224805a8e77ac73cbc967902b3a193dfb9636c69217de6999c53019969f5efc8d42eeecd37e01575fdd88bbd8d85892d29dd4c091a953dc960ee2c0221576a34142a2ee7d56543b5e682e3abfb4e5d2e50ad4cf4540a3157d66a2c2e6d7d00b47176be2e398be84134183a98c1d86", 0xf6}, {&(0x7f0000e2d000-0xe08)="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", 0x1000}], 0x8, &(0x7f000000e000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28}], 0x7, 0x800) 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000000f000-0x8)={0x0, 0xcd03}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000f000-0x8)={r2, 0x9}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f000000e000)=0xa2e9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000010000)={0x0, 0x0}) ptrace$poke(0x5, r4, &(0x7f0000004000), 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000f000)=0x0) getpriority(0x0, r5) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) write(r0, &(0x7f0000000000)="260000002a0047f9ff17dd7fcdffffeb01000000010000000000f7000004b40000003c000000", 0x26) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xff, &(0x7f0000d40000-0x1000)="38f86d7961bfe30da828a00d6db7c45107ba45f9d2f9fe013edbd56eef240629ea37aa6bac2664ba8dd7c488cee520b6f9b7d76fd28669cf92ad1bca3917a634e2457bcb1e808bf49353e0ef151832f93ed13fe11463cd53df4dbba8b138d4ab86b698730b024b9ed36595c7f8b6ae869d4809f5b5c3f3252f0bd209c5d8251c51b23a7ada0043c47277316fecd7f3ca59cb80ef99ec9b88086e8a847de234c211c62cabb9258cef9a61de93c73ba5335ba0b3e81bf3a418ef819bbd558027dbf4c106628e3356a7d2261ff9852874ee96ed30a5278cea0b0467e359e810f3c22b08f13037cb3e1195ae4e792768d7b83462f9058a82065a7b9fe61bb0c4f2b01eb21c2c1a584136c879c6943d2e099d198456601758956759a7da76bcd90a78dfca75a846c1b1d3692cbb594f4d447b581f1abf7f26f88af5b51f16bd1404d2c8e01a2365afbda298bd0bcabf4019843b7d97ebe3beb018a35c15ca9a44474ce2803ec61c23a5f31d02b8f2a3c66a0811b2976e1688aee62da9371c54931e1ad36c3075a894d6929db37dcb3113def0acba8a16d776a201f5672d33028fd4cde1de31b20767ad17b778813285aa523ed1199a615f12b44ba12a0a9fde3e8a83be393a480780de2c6e5862d3d2526c51cc957725603f542aee4dceb31b1ec26f202906581bd2c77ec03ab9c1f7649532bed75e923ae1142b7e0e183f1e969e42be353ecea06c3be596930afb06b5a0a1019d3ca3a15fc030e28113a6911f73ac0aa46ac7a2cb3b8c1724d2058913eafca06a72d5e5588af1b645cca58d607ae91afda2845f31e3062ab430898331cdf5b44e207f173b7533c02995b7faaf80527da9f7f8aac6cb5941436a82825e964e07277911c01b25e4cef270a717a9ef5440bb1e43957a433bbef1310602754917d2aadc03fb11646940b97eb7e3d747c0352786a997626a3654d657434b3488129f20bf4616d4ba8c657321336a5955d8f46a8da564aab188b037f103568cc428cbc82eef0cfaa50d38416227abf76ebe0407105225a303c6a120bdba8b0ee91b3ba118a044b75bd0ec4bbe36a42b26a6f8ea8317b7c7d0af8d5da1df7bc3cafae2711d5ac145852b6732505f7b2e9194620700cad7f8079357027b99cf060d09993b4a91548dd73ff4fb7ebb167dd51504919ba9a0236a20a004bef40e6418af4c14022c06658c5ea511cfe14d75e1eba8d17a3ad758723eac86bdd2e5034d9ad6d40a0f513f2e24011bba265b8cd775197dd0c0d371ee8e11894cbff55c2447745b7b9e6a8d0539f0dd08ef1b064712f8edce42b2b9b4fc264b843df7fd5c833ecc126967477b0e9369a1f18793816a93dde7dc6abbc7d88f1d65c4f9d462668a8cd8a32e1291de31e853469674a79895fc3dd684e28d43c1b50d933a89e81a798e1ee7c9c8a4f92ecf54bf4a60dccafa6c531f08f1ce12486e7d44e1f669f8c0934ce22a6c1272d998fc7f1d064689331cba25da9f71f484c90523b2e87f5e29da2c60092b22f6e025b697b892752e32a09366641c0b977aadbc761facb093ed6223d68bb44fe92fb844dc8aada7d7e48be2a399424a22f2b00cd697ee17e389e4741c9a978954c0bf2d4ff258af583e409bacda8ccc4649d321443a458978e08c52b5195e63a4d4dd2fd92070463f4516dfdacf4d9430ed21668b20e9fcfb60186ce57d28ec7425bb037eed774fd92c35c5bd3033a1bc51fdec23501de189920cefa7f790a095cbffc57d6de929a222a9cf6e1d714e50d063ef55bcdf8c7a4371ff39e8e84ccefd3f6cf06b824a1d42ff38b54a33fef9d08512a0f4d3737beab9b36af3c27e33856aa1e79d36ce5e624e38b08ddbf5c3a9cb9b520ce22e1251620cc61f80adaa35e6f1b01b21a684663a2c52040df1c4179ee041a5a1aeb0cf4b40d81dbfecf8e239e460a24653a97e707adb9e5c63dc46d098bfa054a7894902e5a4e81e6eb1544310870428827aea8aaf4b14a12ae0573c59fc550062499389d1ef3ab1ccc141c88e38c2105b8d097c36f2d9837f03a892d23d3e392093534843e6405bac3a41bd03b40101d5a4cddb53443eef6698fbe38de9813a1126ad364416fd5f57a3d80b2447b02892fb0663cdc219e51fb11f17bfbbd991319dfd9e4739fb22ab3f2dd8520a5c03f2846711b3b1f29ce4721a817d64edc70588e954699ffdc642926371779933753d0659d1961d25bb9b0d50eb2e9bbc009d59eb3bf167c31fba27abfd1231c7b47bc30f8f3890a9adc46e60427a2c3a033c20138422f61ba90720936b5e2ba1816ba81d236a48caebd23566607dc5570c3e143ccb53a448b0ce3d744250b5c5e7dddba60327bf435a12f27b5966c2708487ac5417eab97637970b050dd3118fcb2e95ea27ef350c4649466ffd3faee472a448f02d52c1a6286daebcec6f5cebe510051e36ebdd288b7e9eea4d949aa219e45e8841f8eddcc7442758283280423192506749e31ea2caa5a176fa4f5e8d39a073875819e6207c8af38f4ef1df2b1fd076b4dd79168790529860946473f359ff529cd3f730dade110a2e1dff6adb3da131beaf1299d29e83938f4f94c8b715ffd01348798dadc651660c15689b84e5a3bf02baa90fd8116f8a8a9a53ce11532ebe350ec82079f57bc1adcd33e6ae85217f1f4b396d2a1aa2d7a5a50b52fe15fd5562d08d5e0b481e579f08471bfc256aa062757ce1803d74780910955c98f4f92f3db3ca4740f10548d96d0a82e41708ede6816aefc668fbaeaae64e78b23d7bfde12b000cf5f83e2c7f535ee1f4381c22b96a09f11d0a05b37e54ac0fb1936f590703dad4fc973dd3e1fad599c32593cfe9388d0d8e07a79b63b1258880a47a26d939391dd06e8be66a0532116ee8c7aaefbd4af26a9f803285618c2f184cb224bff7c3b97233ca945564486674c9fecc2eef18352040770ceebc0680a4ed634f6802c50ff82a415b9fb39745f14a100533e00a9373cd77707dccd0422db682a05e49f4a53283509d63dda5b0d103d895d0e8c0babd5e6896422a3121aeb30e0bd488eb37336cac05481d3f3fc83c1b5627f8eeb319a6566e43cda3041b997f55dc53dc3f013a641f761b415d1013b709be764373f5045f658a549a458521371c7208778598ce898f1a0811f0fa1de699214b74caf7c72ea58cfd19b5ed324c59ee0c0f52a2ec487af6cf0a72f78f6e165d2fc31e2e0f8ab92d48bc451d4ad1e7e7d3f104442613ada836c2b453ae3a654dc86f456319b5fae4a9b417841331b7d8427ef11bd74e3c1ff5bd78152951d05aaad5ec44f1d2b4e1eafeeb7f5928870e26dcf4fc6468cf34203c48b1363dcb994c2168da9eccb855ef12247e91bd975e4dc72b0ffdc006bf6eabfc61fe2d377ed7607c35851cb131c8509909d1557469c7199a99ce6896b341950d5e50e5ccbae622bdd5b6003b54dde5f654c70c2e9fa1869c796a0d6284ac6928e9be5981108663b55170c5efbac9e952b13fd2ed178696bc6971c60d32bd3a48caa6a05767ac75a19f3ba62e35265a0f05f873486aaeaa7f12151fcdadd31815db58d3aece6aed8f901665528a8c2ba266f1beacc92777030f3457632637caa15d2638b86952c2b86d40d5bd93f7af75f2ceac1b904ed5643ea246344e428ba84fa135ea22e2339cfc218acc90cc056f0b858258d4357fd18482c4b4aeb683c110132911bf9b336bfca4ffcb8059a9bced2c5d1704d269f2d7658437be8801810d463cac55a93f31cb903046674c9ec3481422ec2e4290d3b0ff1972157a2fc562079e846481fd39db10da5752bac239fac29f4dcf7ff61be817129fefec22d64164cd400fa934f969f0db8a2f55ee97df6c5fb7cb052b9539a20e29cd5f7abb5689d4a2d5d841531ad207083763dfe9fcd8b274df52e3a90d4b40ef4c7465234b214e9b405861c4266884629b51d834af5aaeaf02abaaeecaf535db6dcce93cb61efa7c220d9b6c086e99e2b8c07c50c39442aac0e0d75a86f6cfefc5a4e8aa92d868cd670418cc2b6c47d23267f778db9cfa23f63234d588459b819b9a3efcfe799be0889753aee00e3bf1fc6bfba00ce2fb11e4b0a078920f51a802430efc6b2791abe07318cd0c8c6068e0729f86943efe15eed49b5a0919cc503b25c4b3ec99e47d97042fd5c482b4fa5c1466af1f8a8eacaa4176fa9e43e00f788f037470388d3999f0e7d0b9b4d0678f0210a168fefc2c8dd6d544f72af79af9da5250950ca3de8e2c81611a55533ff11ef9838dabfe3e6aef73da228368ba4acd703d39e1a56c5b0110b95f0d8795cc326bbaea5850ed3cc6f5da2e33cb090f057ac1f308dcbf356660fb5f8fe5efa5571f9a7c890b1103b9ca05ddce7bcba0f20947f764ebaa56368277962c25041620b4eea20620d27c11842be24b39f5a64a7dd3d0ae4bc98ee4c2c5ebed97260dc73da5edbc266507ff9b63e237716129c70c59c7449a6463a7680db867cde4a0b1b800cb184321f9b5d7567052c1afab6c1bef27ca2921f72270977c93e65c1d4094cf396ff2b9b216d5b358883662b0dfd577c2499b4e48ddad729e9e0f6169214cf0a0ce50920b03e2be363eec8ef090831ee8a5aa52d5cd08a0d427705fe7979e9b64b8f8d2201fff316134c769ba20e45b8b2b2f62c067294eebfcdbbb750d076b00d92f74eb521df8d071ad7781ef09ac1eb898609771c05fcb0abefa5efd9c592d52c0a8c461fb9a9d6db9b24f1f137524502be1ea450ce5d7e4d7b32f7fdc0520a9d8cbfc3adf90c3d61b71797b43000ff1a1612bddd5aa9466add5477e7e2c2d7f5e4e7538d38cba21c904f3f704f4c4e7394872a26ca4d17b1a2922a618d0ed0aee5b453b02ef0488579389885b4bd833e6aa26118203c2b724f316a2e4f68b22ee1f532cf7f9dc181581f75b3c9249d44f7b5006c4b5c1937933cdac80e259bd5b80fee9553f82ef4611a4771db7183279300524d1ef4b97a6cd018f17185ce6bb9926702811b9a078ac84ac4b8b3549368fd650f5c3b4152e247d20cf04e61ad8daa43661c792cb0c534b788177a38e12c965d322d6ada0d93d79929172ab1be426366cb5b789c2a5b7d5b14e3265d1314fd446c316eff1adaad148a3a021228e95d15d202f68409f2281a0bc15e7c51634cd0cf33f9e4a6ce8a3e5352e5860dfde2821b804de6070bddac23f71350a3e93b4d633321c9f116e5c1291807dd0f93d013ca749734d47ba1c2ced1034d9b44592c8b2981b298d6db33e77fe51f80662bcaa3d644efcadca3d9475b5a5d7eb7c0416f2e3e7733e224935012a4f6f39577aec69a6ed33f5a2fbda064726f421be2866f60ea64fd3e6c35d77e8d05b5472e6dd7a41410c4651391c7f3ee38507b2bc9708a4a59ffd95ec197b84fa2802e8a5ab034d4ceb78df035397924e826821b851a9ff66a22c757497692245f3201ecd48925914992fcacefdb07917556dbaf33f0d8adff9218c4f734cb2ea5ea3516fd477244bb75a67cbb6a42ecc51854ffdfbac0b2c43fb142f880bbdef17390286ea05c4b14bc1eed8ac9254e6f1c0774fe880830e9c5acfbb761c6dc4f6b203f5b070d1a0d552608d6f87b5d1a9b2e3820e217f2e4b017739f8320dba0da4b17f7258756f379a06e8f73e87eff35a31409154d1cbfcd1f548bcc0a335032561b4d7a3ac04b07832194d2ac51189b8acf9e6903b22085d184814aaf352154f67fa2a55fa96fde25d6f1fa8501cb7067a8468e13df965ff5df41d130a60d1a55bdfb490e5bcba21f5f129acc5594aa353") r1 = syz_open_dev$sg(&(0x7f0000eb3000)='/dev/sg#\x00', 0x9, 0x304c0) r2 = socket$inet6(0xa, 0x1, 0x0) connect$unix(r1, &(0x7f0000887000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x0, 0x7) sendto$inet6(r2, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x1000000000000006, &(0x7f0000b06000-0x48)=""/72, &(0x7f0000fa2000-0x4)=0x48) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000331000-0x4)=0x1f, 0x4) r3 = dup3(r2, r2, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003f6000-0x8)) ioctl$TCXONC(r3, 0x540a, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000041c000)=0x1, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e41000-0x68)) unlinkat(r0, &(0x7f0000850000)='./file0\x00', 0x200) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x3) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00007c1000+0x5)={@empty}, &(0x7f00001e9000-0x4)=0x14) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f9000-0x28)={@generic="9912056f24adf115a341e7c2f3159a81", &(0x7f00001af000-0x28)=@ethtool_eee={0x0, 0x3, 0xfffffffffffffffa, 0x6, 0x7ff, 0xffffffffec7c4a1e, 0xffffffff, 0x2, [0xfffffffffffffff7, 0x3]}}) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:37 executing program 2: socketpair(0x5, 0x800, 0x10000, &(0x7f0000747000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="74cf2e5ab2c19c39acd0533744dd9f91", 0x10) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x58524ac21d23f1a1, &(0x7f0000938000), &(0x7f0000a27000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b27000-0xb)='/dev/hwrng\x00', 0x109001, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000d8000-0x8)={0x8, 0x5e384e980000000}, 0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f5d000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f00003e8000-0x124)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x124) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0x1a1000)=nil, 0x1a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001a2000-0x8)={0x0}) futimesat(r1, &(0x7f000017e000)='./file0\x00', &(0x7f0000107000-0x20)) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ff0009ff08000000b8000000", 0x24) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x7}, {0x1d}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9), 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00008d7000-0x5)='user\x00', &(0x7f000079b000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000018f000)="16fd462ba7a8deeb42aaf86d69b4f22f44cc5a5ebaa50600dc2c4072587a1d716cd5adcde063f157b3", 0x29, 0xfffffffffffffff9) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f00008d6000)=""/72, 0x48) 2018/02/05 09:17:37 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x4, 0x400043) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) 2018/02/05 09:17:37 executing program 7: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) epoll_pwait(r1, &(0x7f0000928000-0x18)=[{}], 0x1, 0x101, &(0x7f0000b15000-0x8), 0x8) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d1a000-0xc)={0x80000001}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000780000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000d20000-0xa)='./control\x00', &(0x7f0000173000-0xa)='./control\x00') mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000d1e000)=""/117, &(0x7f0000d1f000-0x4)=0x75) 2018/02/05 09:17:37 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b37000-0x8)=0x8) pwrite64(0xffffffffffffffff, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0xfe48, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fe0000)=0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000fe2000-0xc)='personality\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x2180, 0x125) syz_open_dev$usbmon(&(0x7f0000fcf000)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x100) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c3d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fe0000)) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fe2000-0x8)='./file0\x00', &(0x7f000009c000)='./file0\x00') mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000269000-0x8)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x1) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00006fc000-0x10)={0x2000000000000082, &(0x7f00009d2000)=[]}, 0xfffffffffffffe56) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000739000-0x10)=[{&(0x7f0000fd2000-0x2)="1e", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000fcd000-0xb0)=""/176, 0xfe83}], 0x1) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x4, &(0x7f0000fd7000)={0x0}) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000892000)=r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup(r3) sendmsg$nl_xfrm(r4, &(0x7f0000e71000)={&(0x7f0000723000-0xc)={0x10}, 0xc, &(0x7f0000524000-0x10)={&(0x7f0000c9d000)=@getsadinfo={0x14, 0x23, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000b52000)=0x0) ptrace$pokeuser(0x6, r5, 0x7fffffff, 0x7) 2018/02/05 09:17:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002fd000), &(0x7f00008d0000)=0x162) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006ad000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00008d2000-0x8)={0x8, 0x6}) ppoll(&(0x7f0000039000)=[], 0x0, &(0x7f0000e3d000-0x10)={0x0, 0x989680}, &(0x7f0000f77000-0x8), 0x8) sendfile(r0, r0, &(0x7f00007ee000-0x8), 0x80000000000) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x4, &(0x7f0000fd7000)={0x0}) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000892000)=r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup(r3) sendmsg$nl_xfrm(r4, &(0x7f0000e71000)={&(0x7f0000723000-0xc)={0x10}, 0xc, &(0x7f0000524000-0x10)={&(0x7f0000c9d000)=@getsadinfo={0x14, 0x23, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000b52000)=0x0) ptrace$pokeuser(0x6, r5, 0x7fffffff, 0x7) [ 39.962321] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket [ 39.986862] SELinux: policydb version -768637669 does not match my version range 15-30 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f9000-0x28)={@generic="9912056f24adf115a341e7c2f3159a81", &(0x7f00001af000-0x28)=@ethtool_eee={0x0, 0x3, 0xfffffffffffffffa, 0x6, 0x7ff, 0xffffffffec7c4a1e, 0xffffffff, 0x2, [0xfffffffffffffff7, 0x3]}}) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004cd000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b7b000)={0x0}, &(0x7f0000fac000-0x4)=0xc) ptrace$cont(0x1f, r0, 0x4, 0xffff800000000000) r1 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa9000-0x4)=0x18dbcef0fb9baaee) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f0000fad000-0x10), &(0x7f000021e000)=0x10) ptrace(0x4207, r3) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000fad000)) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000e33000-0xf)={&(0x7f0000fa5000)}) [ 40.019487] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket [ 40.034519] SELinux: policydb version -768637669 does not match my version range 15-30 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a3000-0xf)='/dev/sequencer\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000b0000)={0x0, 0x7f, 0x3}, &(0x7f0000ed9000+0x6f0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000099e000)={r1, 0x8001}, 0x6) 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001ca000)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$getregs(0xc, r1, 0x7, &(0x7f0000a96000)=""/149) write$tun(r0, &(0x7f0000c1a000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/05 09:17:37 executing program 4: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/05 09:17:37 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) utime(&(0x7f0000011000)='./file0\x00', &(0x7f0000013000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ustat(0xa767, &(0x7f0000814000-0x20)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a80000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 09:17:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000607000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000055d000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000384000), &(0x7f00008c7000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket(0x10, 0x3, 0x0) r3 = open(&(0x7f0000690000-0x8)='./file0\x00', 0x40000, 0x44) unlinkat(r3, &(0x7f00006ca000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000860000)='./file0\x00', 0x80) write$selinux_access(r4, &(0x7f0000723000)={'system_u:object_r:hald_var_lib_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x34}, 0x37) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) write(r2, &(0x7f000081b000-0x8)="26000000130047f10701c1b00e000000000000f9ffffffffffffffffff00f13a050003006e35", 0x26) rt_sigreturn() 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)='user\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x4, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000)={0xfe00000, 0x1, 0x7ee, 0x9, 0x100000001}, 0xc) clock_gettime(0x0, &(0x7f0000894000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x80007, 0x1, &(0x7f0000003000-0x8)) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x10)={{0x0, r1/1000+30000}}) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f9000-0x28)={@generic="9912056f24adf115a341e7c2f3159a81", &(0x7f00001af000-0x28)=@ethtool_eee={0x0, 0x3, 0xfffffffffffffffa, 0x6, 0x7ff, 0xffffffffec7c4a1e, 0xffffffff, 0x2, [0xfffffffffffffff7, 0x3]}}) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0x8d2)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000058f000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) close(r2) 2018/02/05 09:17:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000607000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000055d000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000384000), &(0x7f00008c7000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket(0x10, 0x3, 0x0) r3 = open(&(0x7f0000690000-0x8)='./file0\x00', 0x40000, 0x44) unlinkat(r3, &(0x7f00006ca000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000860000)='./file0\x00', 0x80) write$selinux_access(r4, &(0x7f0000723000)={'system_u:object_r:hald_var_lib_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x34}, 0x37) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) write(r2, &(0x7f000081b000-0x8)="26000000130047f10701c1b00e000000000000f9ffffffffffffffffff00f13a050003006e35", 0x26) rt_sigreturn() 2018/02/05 09:17:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000503000-0x4)=0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000020000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe) 2018/02/05 09:17:37 executing program 2: r0 = open(&(0x7f000057c000-0x8)='./file0\x00', 0x30d000, 0x4) dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d04000)=[@in6={0xa, 0x0, 0xffffffffffffff80, @empty, 0x9}, @in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0xffffffff}, @in={0x2, 0x0, @rand_addr=0x5}], 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000a55000-0x25)="2400000052001f0014f9f407000409000200071008000100010000000800000000000000", 0x24) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd3000-0x8)={0x0}) accept$inet6(r0, &(0x7f000057e000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000994000)=0x1c) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004cc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}}) 2018/02/05 09:17:37 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x4200) write(r0, &(0x7f000000b000-0x3d)="dc", 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000017000-0x4), &(0x7f0000011000-0x4), &(0x7f0000015000-0x4)=0x0) fchown(r0, r1, r2) readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/02/05 09:17:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r0) ioctl$TCSBRK(r2, 0x5409, 0x47e1) ioctl$sock_ifreq(r1, 0x8923, &(0x7f000097a000)={@common="6772653000000000000003000200", @ifru_addrs=@nfc={0x27}}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000555000-0x1)=0x3) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ebe000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000fa7000-0xbd)=""/189, 0xbd, 0x40000000, &(0x7f0000616000)={0x1a, 0xf6, 0xa1c, 0x6, 0x17e4, 0x6055679e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="67a6994a8f627153fe686165226eaefdc3b440fb23444bfdb446f177db299631473ff6aabb38c5ed17df5f63175f7170970a642e77112c1d17098ad99236509c842bdec021fbdb9d2910f7368d99d54406ea3f34f2a7607a5845adeb448d9bf274ce33186a0e6286224297c765f6ad0cfda078238c17a37a5659dd657eb6ea222433fbd20b3287734419dfa565d52efd6b21f09cfd401c20e122f7dc0fe4d6afeca6458cbe8664c9d2854fb6ecf11812927c1c2a0f935a20532c319bffeb3d6f4507cf4bd7b0be8ed0c79fa8b2a2a117008a56d34b6bed068bdbfe4de520aa1cab8e721b9340cb1cd5e9412b0fde98ac8f6680bf83e65e3d377294ff7e435912e6e9c9ec64bfccaa63501b2ceaa7b9e72d862669be0d152c51db1f7485d20b4104defde64d4ce50d37156afd41ec65d108725bd1a83dee7a", 0x138}) 2018/02/05 09:17:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f9000-0x28)={@generic="9912056f24adf115a341e7c2f3159a81", &(0x7f00001af000-0x28)=@ethtool_eee={0x0, 0x3, 0xfffffffffffffffa, 0x6, 0x7ff, 0xffffffffec7c4a1e, 0xffffffff, 0x2, [0xfffffffffffffff7, 0x3]}}) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f75000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f75000-0x10)='/dev/input/mice\x00', 0x0, 0x501a00) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000f73000-0x150)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18}, {&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031e000-0x10)=[], 0x0, &(0x7f0000adc000-0xb0)=[]}], 0x2, 0x0) [ 40.253861] ': renamed from gre0 2018/02/05 09:17:37 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b68000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x1, @empty, 0x8}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfe}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0xc7, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x41920e50, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x9, @empty, 0x5}], 0xcc) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 09:17:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e63000)='/dev/sg#\x00', 0x0, 0x10000000000002) clock_gettime(0x1, &(0x7f0000331000)) timer_settime(0x0, 0x1, &(0x7f0000403000-0x20)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000737000-0x20)={{0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f0000a15000)={{}, {0x77359400}}, &(0x7f0000f59000)={{}, {0x0, 0x0}}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000206000-0x4)=0xd6) wait4(0x0, &(0x7f000085e000), 0x40000002, &(0x7f00004a4000-0x90)={{0x0}}) timer_settime(0x0, 0x0, &(0x7f00004a2000-0x20)={{r3, r2}, {0x0, r1}}, &(0x7f0000e89000-0x20)={{0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r4}}, {{0x77359400}, 0x0, 0x0, 0x7}, {{}, 0x4}, {}], 0x60) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000492000-0x8)) readv(r0, &(0x7f0000dd5000)=[{&(0x7f000093b000)=""/4096, 0x1000}], 0x1000000000000046) 2018/02/05 09:17:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000099b000)='/selinux/context\x00', 0x2, 0x0) dup3(r0, r0, 0x80000) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00003bf000-0x1c)={&(0x7f00004bc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000791000-0x30)=[], 0x0, &(0x7f000039e000)=[]}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000463000-0x4)) 2018/02/05 09:17:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087d000)='/dev/sequencer2\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008f0000), &(0x7f00001c2000-0x4)=0x4) fdatasync(r0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x2, &(0x7f00006d5000-0x10)=[{0x80}, {0x6}]}) 2018/02/05 09:17:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000090a000-0x17)="180000001a0099f0003be92900ed250e0aed0816000000", 0xffffffce) 2018/02/05 09:17:37 executing program 7: r0 = add_key(&(0x7f000099d000)='id_resolver\x00', &(0x7f0000e36000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c21000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x70, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@full={{0x3, {"1d95911dcd835a"}, 0x1ff}, [{"cb15caea7ffa7a"}, {"1d5f232000b772"}, {"ba091a1785e615"}, {"40259d6555101d"}, {"51ca698693e1b9"}, {"1c485ddd9555a7"}, {"5f9ade98065315"}, {"dcaa048148aff2"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000001000-0x55)="88be2143caa28557940a53fe04767bf58640311dfb2852a964cac64b46a2971311b9d84771e85794f51c22be0b16dc8b57cdd7a8927bc201389acc399a5b543a643ae77f7eb4e2c6936e55bdf9484fff28cb78911d", 0x55}, {&(0x7f0000000000)="6bae6099be978437d31031789cb068feaf2a288c22c38d924a75966e1b6804f053e89f17c54e36f241fe580357e2175a6bd96df9c8c9b9a4efabc74614adcab2a9dae158ff28157d0d8072a1f12c6f07acdb4dee8108116842b6767c363187918f5696c5e097c27dbf6c8367acf000f5809d5d857e856bd35573ef78b4a8764375662a4c632631ed58a3f9cdfabb865ad82b1c7c50b93d6dbe748c93cd7bd52035a0e0d08e02fb178fbdf455290c44adc91e8332e9bd1561d08dfe555f0934", 0xbf}, {&(0x7f0000002000)="a63f0ae1f947d419fed455cb6ae48301000cc8428f2fcce41dbda8f9516f3ea0c942967cfb2488d17772e2330f710cd24caf7f32d0fe96fce22b9ba2da7c5f6935795a7fa427124141b1fd8d", 0x4c}, {&(0x7f0000002000)="f7bd84f9b97a078f497085e044eae4127126c5b71481e64348ac9f778015783c3a5334fca186964acf859fd06cdd887fd770f8bbb60febedd9c100bfcabeca4a1fb722200931d7232600f9214ef8ed0a8075e8eae8881eb942cad7954fac46665e7fb3a6f396642f31352711febb593b68", 0x71}], 0x4, &(0x7f0000003000-0x2d0)=[{0x98, 0x19f, 0x9, "f6e55e08f6c0ad991e3d97c5ef859253eb1354c2bc6bf59b7981f692fbfc4f73893064ad80916c0e04781f7ce813e46af7e1c5c906ddb1a2b65da576c6999f82856737847ced361d486aa6d8e5d7a350801c42d7ea7691b54c876359a528091a27652863ca04615b0bd1c3fc7384ee90ec7e99a751f755f075aa777acd7abba60b7749d3d2c71882"}, {0x58, 0x0, 0xee, "eb5ac6706a3efd6d4a8f44e77ce378d911db6ab3a1743bb37a55685ddd3ddb5dc9b42c88a8a2e88ad80a1203a241806b6d2a5889e2a4eff6303ba974d38fffa84b768410"}, {0xb8, 0x13b, 0x5, "4c9abb12489092eb6bb4210522cbe6226fd9ac77293a78d7d535374661cf95f90cadabc5f8fe913955e541b5ab867f4e3c6cbbc3da7ca2aa59814c8d5df641621563a93f747fb0020a060ff279d7cd926c61c78de13b562cf35341d7d4a3b5496f94945a09df4062a1f93df05ab6291a6578a51e25a152e2b7bb0594b16317214dfb52165ed42f47e6fced1f716da250fac8e4f7c5755edaf39d9d95fa57a4bf4fe7788f"}, {0x60, 0x10c, 0x0, "f425fb3885f0592c5fe4b429fb90b201bbf992d361bc5a5f17874b1eadb76221a70cb111524a8879e0b6d9291e620102218db1ea4c53b49fceb09b729b4f46669ea87138caf3e5596f43"}, {0xc8, 0x10c, 0x5, "46c33fe6c1bf3b40f52cfe5fe891137b3a976941b118fc7074eb8b92fedd82f60e5db26e77e90537a22055ef6982d8c7d130d3acbe194c8a275f66b79e956f076cf5ae869b70cc4ef1bfdfcb4104ead8c74594de67867d6b5b466f37e9f07f602a36c04f5ddf2e3363129f93604d3ec204081d8b4068e736234e935b2df17c18a0f7cc90317a630e4ead567e15a7f5121e9d6fdb46c281b0d8530af19790e98a63df32dcd98b3e65b8a53f54f29fcd6b59ee6afd"}], 0x2d0, 0x4800}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000004000-0x60)={0x0, 0x4, 0x2, @thr={&(0x7f0000005000-0x1a)="f8e87f1847ff64083485be6621e67931b42c95f5ed3e99482570", &(0x7f0000004000-0x5e)="feec7482a6f75dd1d3d577453bbaeae503012a823770acd99037738fc28f9c228de5c5ae4498f1cb2dbdb81172af11dda82e0111203f2593ac52f41715f069c7b8fa0b8c2457b0850eccb2464c12bc91f4dfd87f466843c694a50ebe1def"}}, &(0x7f0000002000-0x4)) keyctl$chown(0x4, r0, r2, r4) gettid() r5 = socket(0x18, 0x0, 0x4) recvfrom(r5, &(0x7f000043c000)=""/240, 0xf0, 0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000714000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000013c000-0xc9)="52e08fe65f41623567925dbe26ea09291ac65d32d9ab5dc1b9515ead9dc8da30bfb703cdf2b77c8ed49355594208a4f3fb2ee4cdd395b1dc13343314b5bb27b867285b1e7d0f9fcd876a3f3ee6ac1e9b432b16a39e328abc7f1038939d38d689c6f4fd791eea97343ffd3aca0f1dc10968e4e4870b257a6e79474a2618da5b8a98ece39685a4cd1ba22d72de3d81149dd67b1ba3ba0585a5652405cafa0ad828a16ad0780e3aba5239badad84b2eb2857b3933cf790d81f6f315e4b1c5129262cf14e5214d43723a98", 0xc9, 0xfffffffffffffffd) r7 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x545142, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r7, 0x4b49, &(0x7f0000004000-0xcd)="2dbd7ed905a5544500e3efe278e1401006fb9d6a9d1728b3243e5caddae1fad57e9d53251ae22c60354dd133c865be0cebd6fb7ca0f308f0d3e4df815330f02e34168eaa39c5edda8db40b81039ed0eb77f49bbe5c1d4b252cc673f7d7f43d1582f793407108fc6d94e2965c7d5dce0b9b8fb89a69d4602ec161aa9dd5e926c6c0dcdc3a086400a8f01dd34549626b480720246196f73e26a469bdd505023887afe6944af117ab258bfbfdd6d8537756688da2af4934b3d9b1a07e8d4246d62a4983a0c82ad9f0ac2af001a498") linkat(r7, &(0x7f0000003000-0x8)='./file0\x00', r8, &(0x7f0000002000)='./file0/file0\x00', 0x1000) request_key(&(0x7f0000434000)='trusted\x00', &(0x7f0000c03000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000040e000-0x1)='\x00', r6) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') syz_extract_tcp_res$synack(&(0x7f00005fc000), 0x1, 0x0) pread64(r0, &(0x7f00006f6000)=""/10, 0xa, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000070f000)) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff6000-0x4)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) shutdown(r1, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000d85000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000ff7000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 5: r0 = eventfd2(0x1, 0x1) read(r0, &(0x7f00005a6000-0xea)=""/234, 0xea) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x7, 0x7, 0x9}, 0x10) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000289000-0x4), 0x4) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0xfffffffffffffffd}) setxattr(&(0x7f0000ef9000)='./file0\x00', &(0x7f0000117000)=@known='com.apple.system.Security\x00', &(0x7f0000306000)='/dev/sequencer2\x00', 0x10, 0x0) 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d32000+0xad3)={0x0, 0xf9, "7c13f8a8e93cffee4973dc3794fc57597d4bc7b80b318378fafb12c851ee8a304f62405186629a0cf3d9b8efd0614e3c9e7930d6359e471af7a9ac65ed7ca46f14082f5039ea42a435ed350e17fa562bb068f5012d42d0342d7bb85c528499ea54f4f02e92e30cb489a03ae7e6eec5620bef19a74d1dbb2f20ee87d3e80bcefffd964f083a9fd85bc69ec39f7ecaccdf73689886d1ebdf632b5dd2eef9954b046fbf3adb843bb23e8dd9b47e06e3e7115d5c0551b2e2cedcc409f56b69e6d4ac0f4a6e85c6214cec4425d28f0d5a24bd8ac2823bbd177a435c8b2ed55cca9c821ca2d451b4acad33e25617d923157d6f667cb8602fd15009a6"}, &(0x7f0000f77000-0x4)=0x101) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00004b8000)={r3, 0xffffffffffff0ebc, 0x10, 0x401, 0x200}, &(0x7f0000620000-0x4)=0x18) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000094000-0x4), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = getpid() ptrace$getregs(0xe, r3, 0x200, &(0x7f0000809000-0x1000)=""/4096) sendto$packet(r1, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005e0000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002c6000)=0xd, 0x4) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00002d4000-0x10)={0x0, 0x1, 0x6, @random="1644a4e0f20f"}, 0x10) ioctl(r0, 0x2279, &(0x7f00002c1000)) connect$netlink(r0, &(0x7f0000b90000)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be5000)='net/dev_snmp6\x00') sendto(r0, &(0x7f000050e000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000a00000-0x10)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x10) mkdirat(r0, &(0x7f000006e000-0x8)='./file0\x00', 0x0) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f38000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000823000)="b63db85e1e8d0000180200000000000000cc436aed5ed2bc7018ceb89b97ae00000000000000012c9b16", 0x2a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000012000)={0x0, @empty, @local}, &(0x7f0000006000-0x4)=0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/selinux/enforce\x00', 0x14000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000001f000-0x8)={0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001d000)) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000026000)={r4, 0x2}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000027000-0x1)) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000072c000-0x4)=0x9) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) r5 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r5, &(0x7f0000010000), 0x800) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008bd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000d7a000)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c84000), 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001d9000-0x7)={0x0, 0x8}, &(0x7f0000b03000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000065000)={r2, 0x101}, &(0x7f0000f75000)=0x8) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009f1000-0x11)='/selinux/context\x00', 0x2, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f000054f000-0x8)='./file0\x00') dup2(r0, r0) umount2(&(0x7f0000f66000)='.', 0x2) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x1000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="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", 0xff, 0x4040000, &(0x7f0000000000)={0x1a, 0xd, 0x6, 0xc5f0, 0x2, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r0, 0x80000000, 0x16a, 0x80000008) 2018/02/05 09:17:38 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00005aa000)={0x1000, &(0x7f0000000000)=""/4096}) r1 = socket(0x2, 0x4000000000080003, 0x6) setsockopt(r1, 0x107, 0x0, &(0x7f0000001000), 0x47e) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000970000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054d000)='/selinux/mls\x00', 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000c20000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x2, 0x3, 0x5, 0x8000000000}, {0x4, 0x4, 0x3, 0x12}, {0xfffffffffffffff8, 0x7, 0x7fff, 0x1}], @llc={@snap={0xab, 0x1, "49da", "4a55cf", 0xcbff, "c417f169f1d76e26c29f85cea0dd9f288257af17c3d4a6f8fe7082ffc19ba821d5c624fa180bf6a23237975f75f6c0c305b0557b10ff6862a5d20d"}}}}}}, &(0x7f00000a5000)={0x0, 0x4, [0xcdf, 0xe75, 0xc0f, 0xbea]}) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000e14000)=""/65, &(0x7f000073c000)=0x41) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f0000eb5000)) 2018/02/05 09:17:38 executing program 4: r0 = socket(0xa, 0x2000000002, 0x0) fremovexattr(r0, &(0x7f0000d53000-0x19)=@known='system.posix_acl_default\x00') setsockopt(r0, 0x0, 0x1, &(0x7f0000001000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='attr/prev\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000001000-0x50)={@common, @ifru_data=&(0x7f0000a5d000-0x20)="c7b7d5fc473e0429200802334f06ffe2e6e30cc84f0c88031d0bbfaf6e6d490f"}) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000a84000)=[], 0x100000000000020e) 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc1deee6d87986c497273f8569b51ba3a2d1880009", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000019000)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000001a000-0x1)=""/1, &(0x7f000000c000-0x4)=0x1) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) quotactl(0x0, &(0x7f0000014000-0x8)='./file0\x00', 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r2 = mmap$binder(&(0x7f0000851000/0x5000)=nil, 0x5000, 0x8, 0x13, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x5010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000-0x30)={0xb8, 0x0, &(0x7f0000004000-0xb8)=[@acquire_done={0x40106309, r2}, @acquire_done={0x40106309, r3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000012000)=[], &(0x7f0000000000)=[0x28]}, 0x81}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000011000)=[], &(0x7f0000000000)=[0x78, 0x18, 0x0, 0x78, 0x18]}}], 0x3b, 0x0, &(0x7f0000003000)="1cc1e6f91b05c188c6e926d25aa061d9ce5c5a695280337cbf90eb7db31190194364556c4421919bcb2022b7cedf116287122cbdef476f2f38aec1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000e54000-0x18)=[{}, {}], 0x2, 0x4, &(0x7f0000a8d000-0x8)={0x8000}, 0x24) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000-0x9)='/dev/sg#\x00', 0x100000000, 0x105000) getsockopt$inet6_buf(r0, 0x29, 0xeb, &(0x7f0000747000-0x5a)=""/90, &(0x7f0000534000-0x4)=0x5a) stat(&(0x7f0000a83000-0x8)='./file0\x00', &(0x7f0000f93000)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) rt_sigprocmask(0x1, &(0x7f00003ab000-0x8)={0x6}, &(0x7f0000625000-0x8), 0x8) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000bf1000)='/dev/sg#\x00', 0x3, 0x16b002) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f00008c5000-0x7)="03f5432f00030f", 0x7}], 0x1) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x8f, &(0x7f0000882000-0xae)="5da242f67ec2e55d550a4c45f750787cb165548b7af9a6a7d4113e9d7d4ffa39ef09941854b5d5f40d3f7b4b248de86b1021b5da0ba856840c3a71dec2b089d45f2ad62a0ca1b273e27bda84e64a059b6d90606bbadfb65f6ffcb9a1653b2701bef53f9c6e14772f1f5aabbfe3b9d9e430a6f7cc4209f461f0d6c30d2a5149132c3335b85b5a1a80ec4d2b31fb821c3d7942b7de5fbd1ee8696e334803348c8595fd6d5d0030c9eb31df9a0b42d1", 0xae) r1 = request_key(&(0x7f000065f000-0xd)='dns_resolver\x00', &(0x7f00007a4000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bec000)='\\GPL%\x00', 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f000064e000)=""/75, 0x4b) setsockopt$inet6_int(r0, 0x29, 0x79, &(0x7f0000875000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00') r0 = open(&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x20) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1000}}, 0x3, 0x9, 0x7ff, 0x7fff, 0x4}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000006000-0x10)={0x4, 0x1, 0xff, 0x9, r2}, &(0x7f0000001000-0x4)=0x10) fcntl$lock(r1, 0x5, &(0x7f0000005000)={0x0, 0x0, 0x0, 0xffffffffffffff80}) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net\x00') lseek(r0, 0x0, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) pipe(&(0x7f0000002000-0x8)) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009f1000-0x11)='/selinux/context\x00', 0x2, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004ba000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00', &(0x7f000015e000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f000054f000-0x8)='./file0\x00') dup2(r0, r0) umount2(&(0x7f0000f66000)='.', 0x2) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) syz_open_dev$mice(&(0x7f0000577000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009ce000)=0x6) 2018/02/05 09:17:38 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000572000-0x11)='/selinux/enforce\x00', 0x404902, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007ed000)={@empty, @remote}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3}, 0x1c) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000098b000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000055f000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f000044d000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0xd8)=[@in6={0xa, 0x0, 0x7, @empty, 0x4}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xa0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x60addb56, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x2}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x800}], 0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000cca000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ee5000)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002000)=0xe8) setresuid(r2, r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000003000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000003000)=@getaddr={0x14, 0x16, 0x0, 0x7, 0x1, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000939000)=@get={0x1, &(0x7f000011f000)=""/97, 0x8a81}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000003000)=""/163) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000004b000-0x8)={0x4, 0x4}, 0x8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000cdf000)={0x1, &(0x7f0000f91000)=[{0x7fff, 0x5, 0x77d3, 0xd9}]}, 0x10) r5 = socket(0x1000000010, 0x3, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r5, &(0x7f0000f93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f92000)=0x14) sendmsg$nl_route(r5, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xffffffffffffff44}]}]}, 0x30}, 0x1}, 0x0) r6 = dup3(r0, r5, 0x80000) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f0000f93000)={0x7fffffff, 0x7, 0xea, 0x4, 0x7fffffff, 0x2}) 2018/02/05 09:17:38 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005cc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="997f4c5684c614ff5baa0367b8bdf60d31848b86f313bf1c9b338933cd537a0ce783b5c68413af03dea46bb30278fb799134ecba169998e3a3b55cc5ccbdf662d841d61a2d") socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000)={{0x9, 0x6f77}, 0x1, 0x9, 0x8, {0x6, 0x4}, 0x10000, 0x6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000844000-0x4)=0xc) getpriority(0x1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x25, &(0x7f0000002000-0x8)={@empty, @local}, &(0x7f0000002000)=0x8) 2018/02/05 09:17:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) [ 40.749370] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 40.755943] IPv6: NLM_F_CREATE should be set when creating new route 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f0000001000)='system_u:object_r:systemd_passwd_var_run_t:s0\x00', 0x2e) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000012000)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x6, &(0x7f0000013000)=""/171, &(0x7f0000003000)=[{0x3, 0x2, 0x2, &(0x7f0000001000-0x2)=""/2}, {0xbeb, 0x33, 0x80000001, &(0x7f0000001000)=""/51}, {0x10001, 0x61, 0x3, &(0x7f0000004000-0x61)=""/97}, {0x100, 0xec, 0x9, &(0x7f0000002000-0xec)=""/236}, {0x101, 0x1000, 0xfffffffffffffff9, &(0x7f0000000000)=""/4096}, {0x5, 0x1000, 0x5, &(0x7f0000000000)=""/4096}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000265000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x2000000000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000094d000-0x8)) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) lookup_dcookie(0x0, &(0x7f000096f000-0x18)=""/24, 0x18) gettid() setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000551000)=0xff, 0x4) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) gettid() timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x1fffffffffffff, @thr={&(0x7f000035a000)="eef87ab9a913238a483f45db6af29b6d375b6c2c3f9e7634afca11dc5a0791b897f96026ff58458f3548741c10fdd5a1c83071117e456117ddd250aebd17c86a0311916c183d1f693daf21fcfc1b64bb8b9d1bfd2ac63c2d2fce006563d345510c05e0d92dc984d202cff941af178ef6c4b69b3b3c4c2a351763e99ebacca66328f5a605e0cd0f306728d323e10d4cb69cc3f839b3ddc99445acac0c3d3c44bf7d33d4e78333022b22f5ef18f2dbea92bc95ac7fe8ae2ab8af16123605a980e14db07c4bd507375a10f7a206639709b6d80a4081624c0e49f4fe7b91458843aeb0ceb4d334403ec07b3d6aa4f7a0ff68b4d125", &(0x7f0000721000)="c5506628bbb5e81084563bbb2eba8b0ad5004cc9881ff557559afad5624b35b68b35cfe783b1067f2da32947ecdfac3b0dae0ba0d8f67016139ef2f2f04d17c35a36ea1676640878acefc077f61a37757c6d2f53fec7b3ac8db6006942c21e331060f4b5c6dd685a8df75345b7f98c57dd19b8d0cf670bfe61b3e253e9b7aa005f40e546e0ee66eb8d86e16370feedd7dc"}}, &(0x7f0000a0d000)) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000835000-0x30)=[{r0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r1}, &(0x7f000005b000)={0xfffffffffffffffe}, 0x8) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000002000-0x20)) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)='./file0\x00') r1 = creat(&(0x7f0000013000-0x8)='./file1\x00', 0x186) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) syz_open_dev$sg(&(0x7f0000998000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f000003f000), 0x0) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000591000-0x8)={0x0, 0x4}, &(0x7f0000aed000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001a000-0x14)={r1, 0x8, 0x0, 0x7, 0x1, 0x7}, &(0x7f0000802000)=0x14) setsockopt$sock_void(r0, 0x1, 0x23, 0x0, 0x0) write(r0, &(0x7f0000d3f000)="180000001a0099f0003be92900ed250e0aed081600000000", 0x18) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00004fc000+0xb94)="7e720c89a746216ad37da4d08c0a7423d3f6f3ec5f768d8aa7b9aa969f76ac44cc619f5148ee49c90a205e4e8ae0fc727643deec71b8da54872232a9be2a538dd96d0deda3545a547992982c0b9c78f9b10e08bc07ad0381157e9c28d12df6b956b86585ed3f9b04cf94325755eeb22fca861e7135d8625624fcb3355e1f0397d6b497d6e324b673e4fad9dee99402bd61e484ca39c36560bb187bb0871fddbc6b7977444d51f9fc876a94aa36f8e66260107db11019d1f20c5b4dd595d59a9d2d772905c891624c1d47f390b3c5af3c4e3f43098372b02787b8bbd6a80e783da34fb8b4cd5de91af3ed18") 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@rand_addr=0x6, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000cda000-0xe)='oom_score_adj\x00') accept4$vsock_stream(r1, &(0x7f0000cab000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) [ 40.796567] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000c2b000-0x6)='ramfs\x00', 0x1008, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) fremovexattr(r1, &(0x7f0000a49000)=@known='security.capability\x00') mount(&(0x7f000000a000)='.', &(0x7f000014e000)='./file0\x00', &(0x7f0000263000)='nsfs\x00', 0x24, &(0x7f0000d1d000-0x1)="d6") symlink(&(0x7f0000b5f000)='./file0\x00', &(0x7f0000c07000-0x1)='.') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000e6f000-0x4)) syz_extract_tcp_res(&(0x7f0000940000-0x8), 0x86af, 0x1) close(r0) write(r0, &(0x7f0000793000)="6602e42a3fc2f7686c46c9942cf0ba484f2ef32f6c98eecd4d183e54d5258cca9003cb7b75e6199d75c3f6757ad1994c2b820f7079774c1ea67ed51084461399fb3bfd", 0x43) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00006f2000)=""/88) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) madvise(&(0x7f0000b50000/0x13000)=nil, 0x13000, 0x6f) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000050c000)='/selinux/enforce\x00', 0x200100, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2800000000000000) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004e9000), &(0x7f0000272000-0x4)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000766000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000352000)="ffff12aba8711c779cefcbbd4b6109bbe2d8a19f2a270adcc35824bc8b7ecb5535e932e6bf4651077cf816c320dd547639ff91cc2eec0694e02bbc0df8f3819016ae2de3774d067ee20ec9fd1672b37155dcbf25a753eaacc4d3e6b7530128a8bb7c54e1e5eb8bd5cbb147a672a187ff4f704ca8283d34d31d9b1acf33e853a95325cc17080f1a9520d7a0f4bbe9b5d0fdbaf0a54877401434800e27856c911ac6d118e33537f83471768df24bd01067af0be66b90520dd7636b135118792ebcf5ee193be7d30e44d710690d03fe184c55d236", 0xd3) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000092f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000e7a000-0x4)=0x0) prlimit64(r3, 0x0, &(0x7f00001c9000-0x10)={0x5, 0xffffffffffffff7f}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000f52000)={0x6, 0xa504, 0xded5, 0x7, 0x8, 0x4}) 2018/02/05 09:17:38 executing program 3: prctl$setmm(0x23, 0x5, &(0x7f0000e8e000/0x4000)=nil) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000+0x114)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fff) futex(&(0x7f0000a95000-0x4), 0x1, 0x0, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4), 0x0) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000281000-0x4)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') writev(r1, &(0x7f0000bf9000)=[{&(0x7f0000515000-0x1)='1', 0x1}], 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000075d000-0x20)={{&(0x7f0000db8000/0x3000)=nil, 0x3000}, 0x2}) mprotect(&(0x7f00001b9000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000dcc000-0x8)={0x20071026}, &(0x7f0000b9d000-0x18)={0x3, 0x0, 0x7, 0x7, 0x0, 0xba4c}) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000765000-0x38)={&(0x7f0000a3b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b9000-0x80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) [ 40.876080] SELinux: unknown mount option [ 40.889874] SELinux: unknown mount option 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000009000)='/dev/keychord\x00', 0x4000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000), &(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)) getgroups(0x9, &(0x7f0000003000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000009000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r9 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000006000)={&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000008000-0x40)=[{&(0x7f000000a000-0x18)="1fda404cd6eada33009557f47fe5a88d3511fa26f5a1b0e7", 0x18}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000009000)="7532ff3aa5364a7f2c467e8b2ae68cc591a4087c66916e5540f68fd3686129cf6cb91f63e19a7ebe91194c93a8f168", 0x2f}, {&(0x7f0000009000)="57fcd357a4d5669646b71bde7ea40746a8d5094df6babbcdd158ced68f442154aeed5821709bd8a3afaefb9c7d35d5fd116592129fdf506e098f18aeaa8ba51d275ee50e", 0x44}], 0x4, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x88}, 0x80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f000000b000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f000000a000)=[@acquire={0x40046305}, @decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000009000-0x82)}) 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2, 0x4, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000002c000)={0x2}, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r1 = socket(0x1, 0x2, 0x6) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000874000-0x4)) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000f59000-0x4)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000021b000)={0x10000, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90) [ 40.950371] binder: 6537:6539 ERROR: BC_REGISTER_LOOPER called without request [ 40.980997] binder: 6537 invalid dec weak, ref 32 desc 0 s 1 w 0 [ 40.989465] binder: unexpected work type, 4, not freed [ 40.994957] binder: undelivered TRANSACTION_COMPLETE 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00004c4000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) fstatfs(r0, &(0x7f0000e0f000-0xfe)=""/254) unshare(0x20000400) r1 = open(&(0x7f0000bfe000)='./file0\x00', 0x8040, 0x0) syz_open_dev$sndseq(&(0x7f0000786000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) bind$packet(r1, &(0x7f0000f43000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000554000)=0x40003) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008e5000-0x9)='/dev/ppp\x00', 0x402, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x81) r1 = syz_fuseblk_mount(&(0x7f0000875000)='./file0\x00', &(0x7f0000d63000-0x8)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x3ff, 0x52fa7dfd, 0x200080) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000027e000+0x286)={0x3, 0x9, 0x7, 0x101, 0xfffffffffffffc35, 0x8000}) r3 = syz_open_procfs(r2, &(0x7f0000e7a000-0x1a7)='attr/current\x00') sendfile(r3, r3, &(0x7f0000e42000), 0xd) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00001dc000-0x8)={0x4, 0x180000000000, 0x6, 0x6}) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000-0x8)={0x5}, 0x8, 0x80000) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x8, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000000b000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000001000-0x4)=0x10, 0x80800) splice(r1, &(0x7f0000142000-0x8), r2, &(0x7f0000ea1000-0x8), 0x8, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000725000-0x4)=0x200004, 0x4) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='\x00', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000002000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000051000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000000d000-0xbc)={0x0, 0x0, "000169076e743100000000000000000000000200000000000000000000000600000000000000000000b7000000000000000000000000000000000000000400", 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000be8000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000b69000)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f000055c000)="7b9ad7cd7f1b644ab5945c42a384aba18975ec9c4a816f60e63f2eb85ac581e2ff4c2e2bc77c920bd0c17935306ca4dab2b02338f7ed45", 0x37, 0x800, &(0x7f0000de5000)=@file={0x1, './file0\x00'}, 0xa) fcntl$setlease(r0, 0x400, 0x0) socket(0x11, 0x0, 0x2) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000000c000)='./file1\x00') 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) [ 40.996737] binder: 6537:6539 ERROR: BC_REGISTER_LOOPER called without request [ 41.031715] binder: 6537:6546 got reply transaction with bad transaction stack, transaction 34 has target 6537:0 [ 41.035009] binder: undelivered TRANSACTION_COMPLETE 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006d9000-0x8)={0x0}) prctl$seccomp(0x16, 0x0, &(0x7f00003d5000-0x10)={0x5, &(0x7f00008cf000)=[{0x3, 0x9, 0x200, 0x100000001}, {0x4, 0x22b8, 0x2, 0x80000001}, {0x7fffffff, 0x1, 0x5, 0x7}, {0x9, 0x10000, 0x80000000, 0x101}, {0x2, 0xd33, 0x3, 0x7f}]}) recvmmsg(r1, &(0x7f00000a1000-0x168)=[{{&(0x7f0000aa0000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000bbf000-0x30)=[{&(0x7f0000fe5000)}, {&(0x7f0000035000-0xf3)=""/243, 0xf3}, {&(0x7f0000c70000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5}, 0xd8}, {{&(0x7f0000fe3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000202000-0x40)=[{&(0x7f0000a59000-0xd3)=""/211, 0xd3}, {&(0x7f0000c98000)=""/143, 0x8f}, {&(0x7f0000713000-0x2e)=""/46, 0x2e}, {&(0x7f00009c7000-0xec)=""/236, 0xec}], 0x4, 0x0, 0x0, 0x3}, 0xe0d}, {{&(0x7f0000cbe000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000a15000)=[{&(0x7f0000691000)=""/4096, 0x1000}, {&(0x7f0000d13000)=""/173, 0xad}, {&(0x7f0000eb4000-0xa8)=""/168, 0xa8}, {&(0x7f0000010000)=""/148, 0x94}, {&(0x7f00007c5000-0x40)=""/64, 0x40}, {&(0x7f00001ad000)=""/252, 0xfc}, {&(0x7f0000d5b000)=""/215, 0xd7}, {&(0x7f0000bfb000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x5}, 0x81}, {{&(0x7f0000d2d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000e92000-0x40)=[{&(0x7f0000f70000-0x82)=""/130, 0x82}, {&(0x7f00004e6000)=""/64, 0x40}, {&(0x7f0000b78000)=""/63, 0x3f}, {&(0x7f0000737000-0x7)=""/7, 0x7}], 0x4, &(0x7f0000b75000-0xf9)=""/249, 0xf9, 0x100000000}, 0x3}, {{&(0x7f00002c9000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000ff5000)=[{&(0x7f0000c96000-0x5e)=""/94, 0x5e}, {&(0x7f0000755000-0x68)=""/104, 0x68}, {&(0x7f0000556000-0xd9)=""/217, 0xd9}, {&(0x7f0000a14000)=""/82, 0x52}], 0x4, 0x0, 0x0, 0x4}, 0xe6}, {{&(0x7f00004da000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f000001b000-0x70)=[{&(0x7f000061e000-0xc1)=""/193, 0xc1}, {&(0x7f0000591000-0xc9)=""/201, 0xc9}, {&(0x7f0000de2000-0x63)=""/99, 0x63}, {&(0x7f00001f0000)=""/25, 0x19}, {&(0x7f0000655000-0xee)=""/238, 0xee}, {&(0x7f000014d000)=""/13, 0xd}, {&(0x7f0000736000-0xd7)=""/215, 0xd7}], 0x7, &(0x7f0000fbd000-0x8f)=""/143, 0x8f, 0x2}, 0x3}], 0x6, 0x40002060, &(0x7f0000f6e000)) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00007b6000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000729000)={0x4, 0x8000, 0x0, 0x80000001, 0x0}, &(0x7f0000edc000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000080c000-0x8)={r4, 0x8000}, 0x8) 2018/02/05 09:17:38 executing program 5: setitimer(0x0, &(0x7f0000056000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f000002b000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000+0xf30)='/dev/snd/timer\x00', 0x0, 0x10800) setns(r0, 0x8000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xa2, "ebbc5e83340026f00c5282e297e05eb04a0077a565110d2cbf7ce6a8bd4f04677f43896019e72405750d79560753692558545b682e00f1e27960e49377259ec772bf84fd8cd4135e6e9dd937b0119c862b0607d6e9bc31891b275f01d71b968c9314d90f44ffcfe2ae7bdbbad97df7181e2a77a07c051909d4e36ea92d5497a6db39d151b794b11b48cbfd2c806ce9374ec283cbd04f9c991b9bfdb7bb5f37feaf91"}, &(0x7f0000002000)=0xaa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffffc}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) alarm(0xfffffffffffffffe) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r0, &(0x7f000049d000-0x8), 0xfffffffffffffedf) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000c73000-0x1a)={0x57, 0x6, 0x2, {0x1000, 0x3}, {0x1, 0xac5}, @const={0x1, {0x6, 0x100000001, 0x0, 0x6}}}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000bff000)=""/143) [ 41.035023] binder: undelivered transaction 29, process died. 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000ba3000)='/dev/random\x00', 0x0, 0x0) r1 = open(&(0x7f0000ad2000)='./file0\x00', 0x4000, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000090d000)={0x6, 0x0, 0x1, 0x10000, 0x20, 0x8001, 0x40, 0x80000001, 0x3f, 0x1, 0x101}, 0xb) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000019000)={0x400000004}) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bbe000)) keyctl$search(0xa, 0x0, &(0x7f0000723000)='.request_key_auth\x00', &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x1cf) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) 2018/02/05 09:17:38 executing program 1: clone(0x0, &(0x7f0000598000-0xe4), &(0x7f00009fa000-0x4), &(0x7f00009e5000-0x4), &(0x7f00003e5000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000df000-0xc)={@multicast1, @broadcast, @loopback}, &(0x7f0000f2d000)=0xc) ioprio_get$pid(0x2, 0x0) 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x4) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{}, {0x0}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000bb7000)={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, {0xa, 0x2, 0x2, @empty, 0x3}, 0x7, [0x2, 0x101, 0x401, 0x100000000, 0x8, 0x0, 0x5, 0x10000]}, 0x5c) accept$llc(r0, &(0x7f0000994000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000353000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008bd000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x81, 0xfffffffeffffffff}, &(0x7f0000e2f000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000041d000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x9}}}, 0x8c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d00000)={0x2, 0x0, 0x1, 0x80000000}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9}, {}], 0x60) read$eventfd(r0, &(0x7f0000184000-0x8), 0x8) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xcff000)=nil, 0xcff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000109000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d00000)="01a99da9336969f4e6747370cba7bd20e1d1e533c936fa0c1d502c599b05f347f78829d734ff", 0x26, 0x0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000004f000)="7ece7af1ecb90c1775226e3ccd6a5157cf319282de40120def4c2bf6f65444a890d6d79d0d47de4cb853689c8994740e088fa11ba6c7242a18e3dff6ae3cc7d148e147f185d85b42113b9fddd2f5b21dd99d423ebe11aee17843e040107290693bea2e8fce0848763341eab4ca2ec3f1a21633ebd3594c2e3c1edc758e7adf479338d980b6ffe2bca692efabf55de81247faeec3b8d0e9ec4d5cf45dcc87298ecdd0363c312dc1219cb73ffb82", 0xad) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000298000)={0x0, 0xb9b}, &(0x7f000038d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000273000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffff8}}}, 0x8c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d00000)=0x0) getpriority(0x2, r4) mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d01000)=0xc65, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000004000), &(0x7f0000cfe000)=0x4) mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000d00000-0x3)=0x1, 0x4) mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000d00000-0x4)=0x401, 0xffffffffffffff37) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000406000/0x1000)=nil, 0x1000, 0x9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r0, &(0x7f0000a18000-0x8), 0x8) bind$inet(r0, &(0x7f0000d5c000)={0x2, 0x1, @empty}, 0x10) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) setitimer(0x0, &(0x7f0000167000-0x20)={{}, {0x0, 0x2710}}, &(0x7f000070e000-0x20)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b70000-0xc)='/dev/rfkill\x00', 0x10900, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000e79000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000392000-0x50)={{0x7ff, 0x1000}, {0x3, 0x6}, 0x5, 0x6, 0x10000000}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ea1000-0x3c8)={0x0, {{0x2, 0x1, @rand_addr=0x7fff}}, 0x1, 0x6, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x3c8) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f00004a5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000e6b000)=0x32) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000af000-0x4), &(0x7f00006f8000-0x4)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000402000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000836000-0x4)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000277000)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00001b0000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00002b9000-0x38)={&(0x7f00000a3000)={0x10}, 0xc, &(0x7f000098d000-0x10)={&(0x7f0000ead000)=@report={0x4c, 0x20, 0x720, 0x2, 0x3, {0xff, {@in=@empty, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x0, 0xb6, 0xa, 0xa0, 0xa0, 0x7e, r3, r4}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TCFLSH(r2, 0x540b, 0x200) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, {}, {}, {0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0xbe}, 0x1}, 0x0) syz_open_dev$urandom(&(0x7f0000d6d000-0xd)='/dev/urandom\x00', 0x0, 0x20400) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000b4000)=@generic="5797587913b7643f0027b883ea59bd94") 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000e12000-0x8)='./file0\x00', 0x200, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000886000-0xb0)={{0xffffffff, 0x100}, 'port1\x00', 0x4080, 0x40, 0x101, 0x8, 0x0, 0x9, 0x7514, 0x0, 0x2, 0x101}) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000fe4000-0x4)) connect$ax25(r1, &(0x7f00001c2000)={0x3, {"b835f18dc9379f"}, 0x8}, 0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00006b2000-0x1)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000559000)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000472000-0x10)=@common, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00008f8000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000)='/dev/sequencer2\x00', 0x400000, 0x0) [ 41.072575] binder: 6537:6546 transaction failed 29201/-71, size 32-8 line 2936 [ 41.084901] binder: release 6537:6546 transaction 34 out, still active [ 41.094035] binder: undelivered TRANSACTION_COMPLETE [ 41.102306] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.110223] binder: send failed reply for transaction 34, target dead 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000507000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000027f000)={@loopback={0x0, 0x1}, 0x1, 0x2, 0xff, 0xc, 0x0, 0x10001, 0xd4}, 0x20) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00001f0000-0x75)="a29794972d93f74d5979caf4d99a147e0edaeb5d48850898767a811db100e678566c49c76caafae93935afc3000957f44c4fee684f0f52c469caa7a4f4c3f01035f15d01938f9fd2a168ad5d27990d1998f3ea92354ded32d2a279d4c7c78e64a8787794cbf090096c2373ca316817a7abf1dd0924", 0x75, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = gettid() r4 = fcntl$dupfd(r2, 0x0, r1) perf_event_open(&(0x7f0000ab9000-0x78)={0x0, 0x78, 0x3ff, 0x80, 0x0, 0x6, 0x0, 0x0, 0x601, 0x4, 0x6, 0x0, 0x100000001, 0x8, 0x8001, 0xffffffff, 0x7f, 0x80000000, 0xfffffffffffffff9, 0xe7, 0x962, 0x3, 0x4, 0x4, 0x8, 0xffffffffffff0000, 0x1, 0x81, 0xb14, 0x57f, 0x3, 0xc9, 0x100000000, 0x1, 0x6, 0x1, 0x4, 0x471d, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x7}, 0x800, 0x1f, 0x9, 0x0, 0x2029a923, 0x7ff, 0x400}, r3, 0x81, r4, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007be000)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}}}, &(0x7f0000333000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000374000-0x8)={r5, 0x8, 0xfffffffffffffc00}, &(0x7f0000037000-0x4)=0x8) 2018/02/05 09:17:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f000015e000-0x80)=""/128, 0x80) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000a1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f000063e000-0x20)={{&(0x7f0000d73000/0x2000)=nil, 0x2000}, 0x2}) socket$inet(0x2, 0x521fd3d03324557b, 0x4fd9) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e28000-0x15)='/dev/pktcdvd/control\x00', 0x102, 0x0) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000b57000-0x18)={0x6, 0x7, 0x1, 0x1, 0x6e08, 0x400000005}) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1), 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r7 = accept(r1, &(0x7f0000fd7000+0xb75)=@ipx, &(0x7f0000f7e000)=0x10) sendmmsg(r7, &(0x7f0000426000-0x1a4)=[{{&(0x7f00007ab000-0x60)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f0000afe000-0x70)=[{&(0x7f0000037000-0x1000)='L', 0x1}], 0x1, &(0x7f0000972000)=[]}}], 0x1, 0x48040) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000109000-0x60)={0x0, 0x0, 0x1, @tid}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a66000)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f0b000-0x4)=0x7, 0x4) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0xa6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000cf6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x6, {0x2, 0xffffffffffffffff, @rand_addr}, @common="006f73000a0fff000008000065004080"}) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f000077f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000047b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f42000-0x4)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) bind$inet(r3, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r4, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r3, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f17", 0x51}], 0x1}}], 0x1, 0x0) sendto$inet(r4, &(0x7f0000387000-0x60)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$key(r4, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r4, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f00003d3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xfffffffffffffe8f) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000420000)={r2, 0x400, 0x30, 0x80, 0xa8}, &(0x7f00009b7000-0x4)=0x18) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00004fe000+0x787)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000d94000)=0x14) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fd7000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80, r1}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fd9000-0x8)='big_key\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c0a000)="471c62a66daf9106e576669b2b0263dd3fae7a6f1b07804813645a1bd666f45d9a800f3c9a9404412ad62f2489191498d75fdc8ef59fcd6846c46f460a27664fc7e44a683c3b3abee5954054475c1a9883", 0x51, 0xfffffffffffffffd) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000fd8000)='id_legacy\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fd9000-0x2)='*\x00', 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd7000)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) [ 41.190588] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000011c000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x44) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000071c000-0x10)="285caa4f869e364e6b1a1b88a3467f86", 0x10) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0xb61000)=nil, 0xb61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b61000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00001dd000-0xc4)="2ceffc7bbb89ac08d861d1a5f64e6fc8dd36f8221fbc04be2538b72a290d3308a481636cb15a85d84d5cedb8e53879f5b878b48269deae67674b2b7a2e8d488c4e7d1e8fbabf28d284e05db8cf1abbf28737a7123dd2cb58096478859a91618abd8d821a21504f3bbef3bdb8d043df50b7a3256bfc1ee6bcdabb0535dc449739626da97a4a1b5624bbe3116474c2b16f60c6b6499ce85e78aa7620fb93ddf4d682a8611255860000009e93ffdccc0345013629f4610af48c9628f1693ce48d1d3225a351", 0xffffffffffffff3e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000780000)=""/140, &(0x7f000034f000)=0xffffffffffffffc7) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000ad000-0x5)='user\x00', &(0x7f00004aa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x58)="d2d7cd582c776225669d77de15f8e3f763a82acd8cfd7e056569a3b1ff33a0fef9d2645d03337a53094c02ece10de7b16371ec3b9530f882dc9ee2d3046870db534ab2ff0f323e326f4d41ab5de0e4902f2ef4af0d81e527", 0x58, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 7: pipe2(&(0x7f00003ba000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000)={0x80000000, {{0xa, 0x1, 0x8, @empty, 0x2}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f88000-0x8)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000346000-0x8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00004fe000+0x787)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000d94000)=0x14) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fd7000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80, r1}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fd9000-0x8)='big_key\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c0a000)="471c62a66daf9106e576669b2b0263dd3fae7a6f1b07804813645a1bd666f45d9a800f3c9a9404412ad62f2489191498d75fdc8ef59fcd6846c46f460a27664fc7e44a683c3b3abee5954054475c1a9883", 0x51, 0xfffffffffffffffd) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000fd8000)='id_legacy\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fd9000-0x2)='*\x00', 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd7000)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000507000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000027f000)={@loopback={0x0, 0x1}, 0x1, 0x2, 0xff, 0xc, 0x0, 0x10001, 0xd4}, 0x20) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00001f0000-0x75)="a29794972d93f74d5979caf4d99a147e0edaeb5d48850898767a811db100e678566c49c76caafae93935afc3000957f44c4fee684f0f52c469caa7a4f4c3f01035f15d01938f9fd2a168ad5d27990d1998f3ea92354ded32d2a279d4c7c78e64a8787794cbf090096c2373ca316817a7abf1dd0924", 0x75, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = gettid() r4 = fcntl$dupfd(r2, 0x0, r1) perf_event_open(&(0x7f0000ab9000-0x78)={0x0, 0x78, 0x3ff, 0x80, 0x0, 0x6, 0x0, 0x0, 0x601, 0x4, 0x6, 0x0, 0x100000001, 0x8, 0x8001, 0xffffffff, 0x7f, 0x80000000, 0xfffffffffffffff9, 0xe7, 0x962, 0x3, 0x4, 0x4, 0x8, 0xffffffffffff0000, 0x1, 0x81, 0xb14, 0x57f, 0x3, 0xc9, 0x100000000, 0x1, 0x6, 0x1, 0x4, 0x471d, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0x7}, 0x800, 0x1f, 0x9, 0x0, 0x2029a923, 0x7ff, 0x400}, r3, 0x81, r4, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007be000)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}}}, &(0x7f0000333000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000374000-0x8)={r5, 0x8, 0xfffffffffffffc00}, &(0x7f0000037000-0x4)=0x8) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open(&(0x7f0000eb1000-0x8)='./file0\x00', 0x20000, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ad5000)={0x0, 0x9}, &(0x7f0000477000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00008c6000)={r2, 0x3, 0x7a, "646263f4e7b4463e1a01f3d20e18aba8b563f3e367721dfdfafd85aa015b1287f524f9869ea01fac05fcfcdc87d3dcd572940924cd79562d21430a97dcb388b54d504f10205cda1103df604afaab6ee8398bf94c9e7796d1e8b59ec19a81b6a4623cbac12c7be723f9bb9957dac8005f1579c90065e698ed6d28"}, 0x82) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000558000-0x8c)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"}) memfd_create(&(0x7f0000863000)='/dev/snd/seq\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ed3000-0x68)) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f000019b000)={&(0x7f0000c5d000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000c5000)={&(0x7f0000a74000-0x11e8)={0x11e8, 0x10, 0xd, 0x100, 0x3, 0x0, {0xf, 0x0, 0x9}, [@nested={0xb8, 0x1, [@typed={0x8, 0x68}, @typed={0xc, 0x5, @fd=r0}, @generic="fa8a4cd7875bafcd6b1f8384f98a3fc1f72f01470e77cdee19a36bb40807b840c90100275fa062fa0b5550729d101461a96fb1802da17958704eb72f8a1c7854d4e6457a8cae6890b8951f24b7adcca81e16127fd9bcbf7950daf9cbaf6c4ae81d1b729d82def648bb5b664e2f7ebd88e35254bed64160283328872bc1758f066cbd88d5e6dd96ae8e7d9f1cd859eab566383473c0ece020dcbb6e672b99"]}, @nested={0x1058, 0x83, [@typed={0xc, 0x4, @u32=0x9}, @typed={0xc, 0x8d, @str='lo)\x00'}, @generic="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", @generic="7b9921663e8ba5ebdbca0db901892a5348c2dfd2baaa3b6a59698d334f308d2b753235864883c16a92e4b151c500568342b515a2e9bd89aadec8f9"]}, @typed={0xc, 0x39, @fd=r0}, @generic="fa6f4e28f19e117228b1c466", @typed={0xc, 0x7a, @str='.+\x00'}, @nested={0x90, 0x4a, [@generic="28560937352e5e1e60", @typed={0x80, 0x65, @binary="a4cb567adcd794dc324cc259f92a96563239a515d25c25016603ba36a0136b5ff4d7f850004a565fe4a94200a14a1540864f2649ffcd6040fa147c6d8a6bb369002a4527c456c258dcbd665b3284db95e111cf993be093b5db2403d7dd6296f7bcef99b17cd204de2636936794dfd4c973c7711d914394"}]}, @typed={0x10, 0x2d, @u64=0x2}]}, 0x11e8}, 0x1, 0x0, 0x0, 0x4041}, 0x0) 2018/02/05 09:17:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002a6000)='map_files\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000be5000-0x8)={0x0, 0x3}, &(0x7f000050c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000022f000)={0x8, 0x202, 0x5, 0x5, r1}, 0x10) getdents64(r0, &(0x7f0000311000), 0x0) 2018/02/05 09:17:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000023e000)={0x0, 0x0}, &(0x7f00000ba000-0x4)=0xc) ioprio_get$uid(0x3, r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00008f3000-0x10)=[], 0x293) 2018/02/05 09:17:38 executing program 7: pipe2(&(0x7f00003ba000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000)={0x80000000, {{0xa, 0x1, 0x8, @empty, 0x2}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f88000-0x8)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000346000-0x8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) 2018/02/05 09:17:38 executing program 3: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000004c000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000004c000-0x8)='./file0\x00', &(0x7f0000015000)='./file0\x00', 0x4002, r1, r2, 0x3, 0x0, 0x400) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000004b000-0x18)=[{0x1d}, {0x74}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f000004c000-0x8)='./file0\x00', 0x10000, 0x1) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000029000)={0x5, 0xfffffffffffffffd, 0x4, 0x1, 0xcdc4, 0x4, 0x0, 0x4, 0x2006, 0x377, 0x2, 0x5}) r4 = openat(0xffffffffffffff9c, &(0x7f000001a000)='./file0\x00', 0x40, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000042000)={0x9, 0x10000, 0x2, 0x6, 0x0, 0x1}) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/05 09:17:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:38 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) add_key(&(0x7f0000040000-0x8)="00454772646e6786", &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f5e000-0x8)={0x8, 0x80, 0x79, 0x8}, 0x8) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c3b000)=@sack_info={0x0, 0xfffffffffffffff7, 0x400}, &(0x7f0000f5d000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006ef000-0xc)={r3, 0x9, 0x30}, &(0x7f00003f5000)=0xc) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x1}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"8c08fcffffffffffffff090b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time}) [ 41.312225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3344 sclass=netlink_route_socket 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000003000-0x4)=0x14) r3 = geteuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000c000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000-0x4)=0x14, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f000000c000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000005000-0x38)={&(0x7f000000c000-0xc)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000003000)=@polexpire={0x460, 0x1b, 0x4, 0x5, 0x0, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x0, 0x2, 0x1, 0x9, 0xa, 0x80, 0x80, 0x67, r2, r3}, {0x8, 0x8001, 0x8001, 0x1c19, 0x2, 0x1000, 0xd3, 0x10001}, {0x4000400, 0x1ff, 0x7f, 0x401}, 0x100000000, 0xa, 0x1, 0x0, 0x1, 0x1}, 0x80000000}, [@encap={0x1c, 0x4, {0x0, 0x1, 0x0, @in=@empty}}, @sa={0xe8, 0x6, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6125, 0x2, 0x0, 0xa, 0x80, 0x0, 0x2f, r4, r5}, {@in=@multicast2=0xe0000002, 0x2, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {0x7f, 0x7, 0x6b, 0x3, 0x1000, 0x0, 0x744, 0x800}, {0xb032, 0x5e75e1bc, 0x10001, 0x18000}, {0x7bcf, 0x5, 0x4}, 0x0, 0x3, 0xa, 0x3, 0x3, 0xc}}, @proto={0x8, 0x19, 0xff}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0xa}}, @migrate={0x138, 0x11, [{@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x0, 0x1, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x3f, 0x0, 0x0, 0x7, 0x2, 0x2}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@rand_addr=0xa75, 0x6c, 0x4, 0x0, 0x4, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@empty, 0x2b, 0x3, 0x0, 0x4, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x0, 0x17}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x33, 0x5, 0x0, 0x4}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7e, 0x7, 0x0, 0x1, 0x2, 0xa}]}, @policy={0xb0, 0x7, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1, 0x5, 0x3, 0x0, 0xa, 0x20, 0x80, 0x32, r6, r7}, {0x8, 0x4, 0x40, 0x1, 0x3, 0x9, 0x55, 0xf0ac}, {0x3, 0x6cf, 0xf7f, 0x40}, 0xfff, 0xe, 0x2, 0x0, 0x2, 0x3}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x7, 0x0, 0x6, 0x7, 0x1, []}}, @algo_comp={0x60, 0x3, {{'deflate\x00'}, 0xc0, "6ede0402e8a24d4ee479ba7528fc3c42cd5c8db25801aa8c"}}, @etimer_thresh={0x8, 0xc, 0x2}]}, 0x460}, 0x1}, 0x1) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() mkdir(&(0x7f0000921000-0xa)='./control\x00', 0x42) inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) getresuid(&(0x7f00001c9000), &(0x7f0000349000), &(0x7f000014a000-0x4)) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c82000)={0xbd, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003b6000-0x10)={r2}) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) r3 = fcntl$getown(r0, 0x9) sched_getaffinity(r3, 0x8, &(0x7f0000e26000)) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000a000)="87b121589bf03161c1de238297cfd3", 0xf) clone(0x0, &(0x7f0000002000-0x36), &(0x7f000000d000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x10b)="aa816e2e6f8b19ca071f99f642333275118e243dffca97c6be10d644c427a583680cd1d97024cb3da533f1c569646927d77ca6c616ce41f3f83ef13e447bf4820ec5c741db170d9da7e78dc46cbf1701ec4b6bbc6fbc7e3479c2ebc18139dc5e7306755e01db8b38f4de61ee796dd6a61643d6a10022efd9402c6aced5d7688f13bb42908cbe004596541fa326c14433c024026b2bad4553da2f07af40e427cbd21b82b8e56e1fc962254ca29a50ab4b7f55e64329c7e004b6f6839be942d31c6bfbf15949bec23f7e4f4d75027d0a9fe13a1f83171535c2b4ce3930ef04cdaec1b1a48419bcb9948bd322959a341ca67459b5051d5020063d7ea5318f8b633db1fab78e90e3e34b2f7241") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x77)={0x0, 0x6f, "1539e85073232f46e26b1d805df517e16d4461cf7521fa8331c90dc6f877a0682fedaf36e7e1cba49ab1be62436f13cca6d9a25d72af3c6baea1726e2c2099bf8240edc4ea7649b3d7a34e181c429e79697ed5a27ffd373971d2690e189a0f583ecfd7be21d571e5a7437e0b8195a3"}, &(0x7f000000c000)=0x77) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r1, 0x8}, 0x8) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x8, 0x1, 0x100000001, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000-0x4)=0x14) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000004000-0xb)='/dev/loop#\x00', 0x1, 0x4) r4 = fcntl$dupfd(r0, 0x406, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000004000-0x5c)={{0xa, 0x0, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x7f}, {0xa, 0x2, 0x240000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x1}, 0x7, [0x9f, 0x4, 0x5, 0x80000000, 0x7f, 0x43c5, 0x9, 0x7d]}, 0x5c) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000000000)) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f00001ad000-0x60)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000)) r1 = add_key$user(&(0x7f000066c000-0x5)='user\x00', &(0x7f0000304000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000031000)="a1f4ebb1fa371e5e150ea1a135066478231f714a2e72b119da1cf6fbf02d11053be56c6415a995322c68a61f767505a0ca274ecd3d8b451375b88318bd91d7", 0x394, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000683000-0x3)="6daa86", 0x3) select(0x40, &(0x7f0000089000-0x40)={0x6, 0xfffffffffffffffd, 0x4, 0x7, 0x7, 0x8, 0x7fff, 0x262}, &(0x7f0000bd5000)={0x6, 0x0, 0x0, 0x5, 0x3, 0x8, 0x6, 0x3}, &(0x7f000019d000)={0x67e54a2a, 0x0, 0x6, 0x80000001, 0x0, 0x11, 0x7, 0x3}, &(0x7f0000f70000)) timer_settime(0x0, 0x0, &(0x7f000041f000-0x20), &(0x7f00000b2000-0x20)) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d32000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f0000fe5000/0x4000)=nil, 0x4000, 0x15) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000523000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000046a000)=0x2) r1 = open(&(0x7f0000894000-0x8)='./file0\x00', 0x0, 0x100) getsockname$llc(r1, &(0x7f00001d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000b9a000)=0x10) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103000, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000435000)=""/32, &(0x7f0000889000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000352000-0xe)='/dev/keychord\x00', 0x40002, 0x0) writev(r1, &(0x7f0000a8d000-0x10)=[{&(0x7f0000f27000)="97", 0x1}], 0x1) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000c72000-0x40)=""/64, &(0x7f0000f89000)=0x40) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00009c9000)=[{0x8, 0x8000}, {0x3, 0x1}], 0x2) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)) sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x802}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000187000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x3ff, &(0x7f0000012000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x800, 0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000-0xd2)=""/210, 0xd2) userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000471000/0x4000)=nil, 0x4000, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x40012, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0x118, 0x0, &(0x7f0000008000)=[@increfs={0x40046304, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000003000-0x48)=[@fda={0x66646185, 0x3, 0x0, 0x9}, @ptr={0x70742a85, 0x0, &(0x7f0000002000), 0x1, 0x4, 0x35}], &(0x7f0000002000)=[0x38, 0x68, 0x28]}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x68, 0x18, &(0x7f0000008000)=[@ptr={0x70742a85, 0x1, &(0x7f0000002000), 0x1, 0x1, 0x2b}, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x0, &(0x7f0000003000-0x1), 0x1, 0x2, 0xb}], &(0x7f0000002000)=[0x18, 0x48, 0x30]}, 0x10000}}, @acquire={0x40046305, 0x1}, @increfs={0x40046304}, @register_looper={0x630b}, @acquire_done={0x40106309, r1, 0x2}, @free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x70, 0x20, &(0x7f0000009000-0x70)=[@ptr={0x70742a85, 0x0, &(0x7f0000003000-0x1), 0x1, 0x2, 0xf}, @ptr={0x70742a85, 0x1, &(0x7f0000002000), 0x1, 0x4, 0x17}, @fda={0x66646185, 0xa, 0x1, 0x35}], &(0x7f0000003000-0x20)=[0x18, 0xce302e15f6535b14, 0x38, 0x38]}, 0x5}}], 0xf0, 0x0, &(0x7f0000009000-0xf0)="b093130f1de10d9745073f5c622bf917a980af4742090ad5bff10604ee4d25346d3aa1dab1da4e4f7b04a7e3f7326e1a8b8ec520addfb67bcd6df73ad2e507ec250a06dce75a9e870f19f603cc247407abab153a49b68655d9c6e591890d63b64497d19a8db4a8b3d35b217e831f0f1f93b15b2da0d94bb9fa211462418d8057b9513316d2ee104ed9cade7ec2cd978c8ce3445936c1e5787c7f7d9b45dce21e9bf9273e45dbf575fafcd41190df7d22e5d72fb7e379017b38129473ab641709022a37ebda4087948f60a9a4f4f581dd0803a08e0dee83cd6f38767f3b406d0fb843d3193e9e5217ecef9a39a11f6118"}) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00003be000/0x4000)=nil) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009de000)="200000000000000031253a000030f10b", 0x2) pwritev(r0, &(0x7f00007a8000)=[{&(0x7f0000000000)="96", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ce1000)=[{&(0x7f0000fe5000-0xb5)=""/181, 0xb5}, {&(0x7f00000c2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000033000-0xe5)=""/229, 0xe5}, {&(0x7f0000fe4000)=""/57, 0x39}, {&(0x7f0000458000)=""/248, 0xf8}, {&(0x7f0000c5e000)=""/207, 0xcf}], 0x6, 0x0) write(r0, &(0x7f0000b93000-0x8e)="f2", 0x1) 2018/02/05 09:17:39 executing program 1: clone(0x0, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) exit_group(0x1) unlink(&(0x7f00000b5000)='./file0\x00') 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fde000-0x8)='./file0\x00', 0xb4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000fdf000-0x8)='./file0\x00', 0x40) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cb3000)=@common='bcsh0\x00', 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000367000-0x8)={0x0}, &(0x7f0000e63000-0x4)=0x8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fd000-0x8)={r2, 0x1ba, 0xffff}, &(0x7f0000e63000-0x4)=0x8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e62000)=0x200) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, 0x0, 0x72439a6b) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e41000-0x8)={0x0, 0x89c6}, &(0x7f0000d61000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000057c000-0x10)={0x0, 0x1, 0x0, 0x1c9}, &(0x7f00002ed000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ab7000-0xb8)={r2, 0x4, 0x0, 0x1, 0x5, 0xfffffffffffffff9, 0x1, 0x677, {r3, @in6={{0xa, 0x0, 0x0, @empty, 0x6}}, 0xffff, 0x0, 0x1, 0xac, 0x9}}, &(0x7f0000df6000)=0xb8) sendfile(r1, r0, &(0x7f0000fc2000-0x8), 0x80000001) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f00007b4000/0x3000)=nil, 0x3000, 0x1b) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000053b000)='/dev/autofs\x00', 0x80, 0x0) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000001000-0x3c)={'system_u:object_r:dhcpd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x31}, 0xffffffffffffffc5) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000-0x10)={0x8, &(0x7f00000cd000-0x40)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x8020408000000800, 0x200) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockname(r0, &(0x7f000088f000)=@ethernet={0x0, @dev}, &(0x7f0000f8d000)=0x10) r1 = syz_open_dev$sg(&(0x7f00000bb000-0x9)='/dev/sg#\x00', 0x7, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000040c000-0xc)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0x80000000000a}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00009e6000-0x20)={@generic="bed980f64670d448afbe763904da9449", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000012000)={{{{0x2, 0x2, @rand_addr=0x7}}, {{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}}}, 0x3, 0x4, 0xfffffffffffffffb, "658b9dc1d557630d5b8e6422120ad6ad496cfd059b515f8327e551a00e03746b65b2873b3f640e1496c76863b1d5a1a4efac71094575fc7697fe60bc943265dce4b0ed8d14a25dd7a4bcea983ef4dfd5"}, 0x160) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000333000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb8000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000015e000-0x4)=r1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000b30000)={0x28, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x14, 0x2, [@generic="835f0d83b90e24da4901ce1bb1e75d64"]}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008be000-0x20)={@generic="69edb851edd0d22547d0f588be19a8ab", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007f3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009e2000-0x48)=@ethtool_stats={0x1d, 0x0, []}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d0d000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000b33000-0x45)="dc683b13171098dd60708a5075f389fcfc0eb89f7251b0a8a8088c8285e7b260644cd5f8da7c2d86d3d4428ddfce147d78595ed727d76892ca1f074ba6c7f2261b472dd3c5", 0x45) [ 41.582217] binder: 6735:6738 ioctl c018620b 20000000 returned -14 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x0, 0x105001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x2a7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008c9000)={0x4}) readv(r0, &(0x7f0000f95000-0x20)=[{&(0x7f0000456000)=""/115, 0x73}, {&(0x7f000027c000)=""/46, 0x2e}], 0x2) ioctl$int_out(r1, 0x2, &(0x7f000050c000)) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 41.669239] audit_printk_skb: 34 callbacks suppressed [ 41.676612] binder_alloc: binder_alloc_mmap_handler: 6735 20000000-20002000 already mapped failed -16 [ 41.689590] audit: type=1400 audit(1517822259.267:25): avc: denied { ioctl } for pid=6770 comm="syz-executor4" path="socket:[14230]" dev="sockfs" ino=14230 ioctlcmd=8916 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000002000), 0x0, 0x2) 2018/02/05 09:17:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) epoll_create(0x7) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000359000-0x8)={@multicast1=0xe0000001, @empty}, 0x8) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername(0xffffffffffffff9c, &(0x7f000059c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000b1b000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000066e000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer\x00', 0x0, 0x0) readv(r0, &(0x7f0000013000)=[{&(0x7f0000010000-0x57)}, {&(0x7f000000c000)=""/187, 0xbb}], 0x2) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) preadv(r0, &(0x7f0000f13000)=[], 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015e000-0xa)='./control\x00') umount2(&(0x7f0000d0a000)='./control/file0\x00', 0x0) creat(&(0x7f0000b4d000)='./control/file0\x00', 0x0) close(r0) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xa, 0x6) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) connect$inet(r0, &(0x7f00008b4000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 41.715652] binder: 6735:6779 ioctl c018620b 20000000 returned -14 2018/02/05 09:17:39 executing program 1: getrandom(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c2e000-0x9)='/dev/sg#\x00', 0x100000001, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fff}}, 0x4, 0x2}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000959000)={r2, 0x1000, "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"}, &(0x7f0000000000)=0x1008) 2018/02/05 09:17:39 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f38000)='/dev/keychord\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xbc, &(0x7f0000001000-0xbc)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x2, 0xf24f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}]}, &(0x7f000068e000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x7fffffff, 0xcafd, 0x5, 0x7ff, 0x4}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x3, 0xffffffff00000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000dec000)='./file0\x00', 0x4000, 0x1) r3 = accept4$netrom(r2, &(0x7f000056c000-0x10)=@ax25, &(0x7f000067c000-0x4)=0x10, 0x80000) arch_prctl(0x1002, &(0x7f0000fe6000)="968c773038b0ba04e538927074899f8a247d3f0237f80d9b0fed90b8587e4b71fbaed8462d356c5690ecc88b3a691034391a74dd26ed558e4e088966ff1b73c4e0fef3a65cfc6ba1fde64e15fb8c937c5b6e53b53f7beb4dcc30ad3868dbc85d47aa8c1c4880845311b7319ce25cad9d9e4843b7e0de5a8b5abfe1e597c6e2aad38442dafcab916093d5013d600eb913215ff27dd1b651f6809703a88419b3c87f9d30163480251a8b6b0f429ca480be777132288344a2d63c59c235914643") ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000ae4000)={{0x1, 0x0, 0x88, 0x2, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aeb000-0x8)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000990000/0x1000)=nil, 0x1000, 0x1, 0x28930, r3, 0x0) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)) restart_syscall() 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000aac000)='blacklist\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000add000)='\\^\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000988000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r1) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000b52000)='./file0\x00', 0x101000, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00009c1000-0x14)={@mcast1, 0x0}, &(0x7f00000a8000)=0x14) fstat(0xffffffffffffffff, &(0x7f00006a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000d02000)={0xbc, 0x0, 'client0\x00', 0x6, "b90530b15406ef99", "e116da0ebebe02a79a1e73df1bc8c50027fd6a6e41a184fb42f860e0e4cf06e0", 0x7, 0x7}) sendmsg$nl_xfrm(r4, &(0x7f0000669000-0x38)={&(0x7f0000a04000)={0x10, 0x0, 0x0, 0xc6902800}, 0xc, &(0x7f0000710000)={&(0x7f0000675000)=@updpolicy={0x178, 0x19, 0x4, 0x5, 0x1, {{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1, 0x1400000, 0x2, 0x0, 0x2, 0x0, 0x20, 0x3f, r5, r6}, {0x7, 0x7, 0x8001, 0x5000000000, 0x6, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffe}, {0xbfb, 0x6, 0x6, 0x60}, 0xffffffff00000000, 0x3, 0x1, 0x0, 0x3, 0x1}, [@policy_type={0xc, 0x10}, @replay_val={0x10, 0xa, {0x0, 0x3, 0x81}}, @proto={0x8, 0x19, 0xff}, @ipv6_hthresh={0x8, 0x4, {0x3e, 0x3b}}, @algo_aead={0x94, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x230, 0x0, "c1ec9263a78e68d556dea39e021c200d4be08f98d01ca843714d48395de27fb9fd3b908ba1e981738fe6fd8ba20f125b2e3e519c20666cb89f051585cda94b20f72aed2bad44"}}]}, 0x178}, 0x1, 0x0, 0x0, 0x14}, 0x840) keyctl$unlink(0x9, r2, r3) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000716000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup(r0) sendmsg(r1, &(0x7f0000320000)={&(0x7f00004fb000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f0000842000)=[], 0x0, &(0x7f00002ba000-0x32f0)=[{0xd38, 0x0, 0x0, "13aba96452f0a6f5c119177128672fb0b901f9e8461f1ba3c92d9b533bfcffb0a0229461f83ee47bf0ae57f5e2da7a271f11fa7df634f688744da871642cefa9de3404133048029af76ee8551f2b335ea2a058e977c93455cc44f2065e754448d901d0d1d2c82eaa161ffe7f274dedfa5727da1b8db1b238252914730c3fe646f745ce6f5a76341423f1fead229729fa77626a03ebf8efe51e923da502711c3a98a8199e9935f0d40ed7da662140649e379e256a80b99e398375faea4ff24e6d6e326c82a0d0a93b2aaefe358df80c6dbb6cd2fc5d7ebd1031edd668ddd39f8cec2d7558fab17b0b8dd980610c969a73a6ad80299e868e43ff7654a24bcd9b8997bb1a9684e887ca3ba57cae8c72d0804cf11f1607063834d13948ee060dfa6598d5f6ab3eceaa3be28383ce9c30d32132549e21d4bde0084010f2c03b1a70c7af96ccc9242419e4d1fa5666072d4e875548aa7e266e7d95fc8240d6c57521c5e0561ac85e7ce844043242b95a03d0b7d3effaafae296a5cafc5f58e2fa1ea43fc904c047693d9242818bf9a9a55f230c99ffaf8397a4b4a40b9c07d5e62f1e7b779cf32992855d35a9b8abf7953b5123ffe7a087ec467a869b2509c1e7f686f50614ef5e3d0e77b72c8e653ab93e6f489d8f8f24b11d858256148c54b11600be6d02c2c690938679879c5cf4a0b1bfc48f7218d3c0b1eff9adcc11ff1348e1093222a56b82fad6c80a42121bf8592271d9d87f877beea6cebafb64e769b760d30d7089632dee3e2ac1c370365844f9f119bfd040885120b031323a11e4739b3f5211cfd0ed7752696508756178656b722e61d261901682b16fa482525ce436133feadfd6fcd633eae14f4683df426dbc7d93f61e87a1fb271a0857db559b371d96851f2ed92a45a0a06bbd868a9c90a54f70d42396c1b4d71d18923c789ffd164cdb32a403c1542b8290edfa991c09488106246fccd7e22174da2e935be9c8e130fd04cd0ac6f7ec7673178ea0b7ac0962b7ddba796090ca5873cf29391d9de3a584753697f26fc4a230f6b5d740cd76e50d4172458ef57f9d61fc7406746b3a46196bac32ce02cd67543e36055d3c6aeb88cab0f576930e17a8f70130ef3015a891f28c921f9141beae444478308317a02d46514efee15cf828514d705113ccc86f4f8b583909fe583743037b8badf61764aba839c1a759deaf2d324b210ed733c7ca20fa0cca3d093a8d597f54f8f535214b403a7013478f602fa76385abfb1bd857d3092b60235f56e22ae897ae6c5788a25b0ce9be56bfdc6f6f2d97078a021c032665351ed47c83791511511541a0f4bd999bed112c4f9ffd355cb57a1eaa2d9c1c2e51283545a06fcec0576707e0ebf7e753b081f43bdf6601ad54f7650e22ff36f80ba32246421d64885c2a37d345081ceb4ca67b50aa16dce4f5cc3503d836d407a2b49f38495991bf57985b21f69147f2bd549de27116162c8c52428fdae707bf6d3dcf9c8ce3b03fa027dd9537c6b3aa2791f7664af2f55a78eef01a62e3d6f4d57878e9452d01ff2025934ed143003d3832b7ba7a36565c6c84d018bcc03ea31099b1abe0cb258b6da2d8afa35f460fa0db75386e11f700d027f675be94792e78aad51affa687fc6d76b5baec18d03429eb91559968d69e73d6f07e17598fc26f43135f254de7d4891935fbe48d933cf7e68e790ed5d5f94774553c70dbaa6fcfd8026b9623dc87ba61e7a2a04c13ce2988323dad8bc56a07750d9cf01ac101a961325fe965f0ae3e0a46d5e2569608bcd2c03ae88e86047572770315f91bde4f68391c3ea4aff8fe3e5d4b384803bbf9c4397956dcb57b8848d95826b3ac0eea99db10fa0fc6ddc885b4fa5d855068503786336ba61cdddd83dd621a7e5ea609fc34385cf0da4617efd3fd6be53965ea4515dad5c923765a6a6bbcaa8d75de3ff5aa0bf8a03bb388d77068e36db5b5361eb16a92e1fc14bb835b7aa22ff155a0f28a137ca29a2793f7c813cc1fe3681fc5930d7c3d16e9002a3f24fa6771194e1843d8989ce4524c69ee6529cf935169b911b28c679908d3604d0db60587aff734efb90658452ae24ca98677c1162a831757629b4d975223a58dbffa73454f3e4cd7992fc8745d0873cc863f5b17aacff0211ecf588387b5c80c62d908cbcb17815f43b3fd9fe729c7137bc0af8508ef6bb7c90973f155630cd87ad7447654d42f19e9d9259d0ce29029b5400e176c90dec5ba770bad1bd52d93e7f9947d6c1b728dd840d03e78f80567226a27599b5c854cde4f39e5c0125ce3bc343ffcec2a897d5f3467788b1eb58c624df2702332cde81b221eccb805cb574b4feb2d22e2f5bb3e4e5311ac3c8918833155ca28e79858c516720d031684123b079304b8e088aee82a7e3c470ea37910680aa4a94bf5d2be0eeee940e72c829b256862a3eb2b55028db1e306bbac0ff06d0c15287b7c6d5ddafd692552e8b2682af0ff8ec5683257192339f4d8e96079d8dab76f3adf9270f1f666f82408e1e3efcf1d86edd35f566ca72d1ca0ebb3f0e07c45c3a1960a6e2989f6e75b7ef384477b1f54d0e1d74dece5fbbbc75abf88b6eb12afed166cc7659e8fa471e02d19c0011fc0cdc33ebf1067a9eb161c03764e9f9d2a3edbad7666d6d4b3eb7f187d1b85f5990385918b72ff22d3fe6f982bf437ebe6a063f2d42be9e2f0c3e80da325f9f16acd0ddee21ae8ec954dcac5b4d090437d5a693916e46b20ef2019eb22f1900bd4152bc0b5c5f0b824e2fa717e204108ff0df65384b15de496a17a5013adedd8d4aee601cb5e4a92721867856608eb1d98c2ac85f7e479c6ae8a0726a2206e51b61af58fd9f06524fd2d2afc7e780e590f446865ae94201c3a2f180e5ae149e3f5877eb83b0de658a362127e1ba3731087300f95ebbdf5bff08cedf96a06781c4cf8915f00b67eb4d923f5057b455da5a27c3854729b74381f61451aa9fc0c3a40ecb4af8c9fe9fb98184e766c74e7abdfc0eed1fe07a3ff6fa3227eec8f1a5ab4bb9e2f516406be0e7afeeae92ca09ee504bb5eaaff744495e0d6ea6f607a9cc015ca4dcbf9c8f6c580fdad4db14d56824982c855edc804b1c2d1a2cf495dfc5eefe84189e712e428f4973c555a5b3b5869620a1fefabb0da71d6a6b5be2d2d33787b4597fc29d9034c2dec9e061e111ba2870123da2af2984d7fb2c541260df09e7ddac44b06260327929a5807fa87495e73caa64c0d683b713f6604118cc74987f350801cc0672add9828665585f32ffb5a3cb719f7274fdfe4ad937416270ba2950213ad90fc6bac8cee66661b9097b955ef2a0e2fa407b1e65d206c34ec7b0aae9f7d95c5791108c1bee374b36b65208f35a182f6d22f910a32662b827e99a310453ea524c0905b57136f58c4ddfc5ab5fc58eb5aee097d7e8332544c057fd6dc094b80fb300bf0905fa15a831a79d67281b36a797d78b5be177d5ec10e24557841d8bd97a31addc657f15ee6883b2a9d5ea850cbd6cf980d0457eb5ff43eee0aed8d0f127fbf3a19f2aaedaa13dd977b4f7171df2aaceb59d102980788de1981691c1cc6c040530324936584a36859c784cf3f6bf5462d12c58bf803ceac652f29809704225b25f2bd86552a7bc53feb7801ee016708a52dbbc6543e6a9215fd158b01bc794fa7554aa67e81aee9a8289cf69d643f7662c33f0ec4c7d1ab9d493fef9f231cc132be64d52ec54420d3704d239db20f9829071c903d58a8e2e3d8ca4387dbaa34320f25d5e93c09aea9390bf33455254d8e44c119d77501c68da9c6b2c79034120e82f9c89ff9ee71a83b4e94bfc90a91510b3a5bad84d4073e760f119d660185b72c2a8c550aa0cf033776498cacf7564d4ca2d70bb99b43d959fec2af1eca41ce72e631087a44f8fa3ca5ecf153b86096247963157a6a2997e537393a78a4bbaa98a7824fee99d260d1d756e41178832205d27de151e38340ab417be21394e9ed59782fe7235c380e7f3f192c57de9431dca87bb3725df4407583643bc704b33681cbc1e4654a1d291710ffb60454b6cf6a2a8bdc7c823d5782fce7fcb37767190d2b36f95c01202f57ff8bed076e9e0098c28661e60edc14340059e404dced30417d72262088944d109fe43abf1b7a18efa299ec0047bc43ab5ca99430c0d1ca6cab3735780ccb2c7cd3c4d26b97f5f86ba3660d7c64f91047a8e46a38ea13631ffebf0f18f9f486641782186f95a29fe992460ec39443ef58662b7e4d4d42ad60ac0b9bd9a5f609d5a2da2d8d2847c041b54a7d0dea1bd5037836d8216fa8f0f5c5d3e62ff4309c2998a1b2a7e16a69b20606435e02ef5aa2ba94ee873c565979f73154799d1e20af43a237b8e32cf6f1b1537fdb623a32fbfc4e3bac1718ae24779615c75fe56f9ff705436663f00d079453c97d33539e92333db67644a7c9f3fd80107fe4dc04ec422c53e2099489ee89134ac808765f48d886900f529480ce2f17a0edbb4ec79c45ee5b5b1d821aec17c1a080c29e9162ab9190b40ec2df6396112b9ae9efe4d091ea1dc3a73395097b7fff07239a145c5c62f7ff3cdab46d40c22b419d48696d6b469679d1031a7fa03c07b80bedcd50a7af5db293c7b1b5cf7b8218724d8ceb4baa80a38acb976e8a8380ad90339fc0886a6a51af36caba1a45446b8f925723a8380fe2c2b0b42b516368ca3722b6ab3b3617b43da896943e6b00e42d1616d0fc3741e5ed7992fc50f"}, {0x1010, 0x198, 0x7, "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"}, {0xd0, 0x3a, 0xc00000000, "2c75a5b748093571f57af38d09dc784f9f075c46847b0e6a93f95bad0bb4d5f7533f0c2bdb78cbb65308c5ed3575fd96ca01ff8c6b34b87b188209d9559ef62e787e3b8555c34f933837119b3224cf45a0f9db4a2539a9014d7926e7f44804b0988124c79325c535e57b27501897e95e10ea42341b730a728bdc20b123df80404f65814bf5a50ca07ab3c3efb9b3659444f238da797a67a36da3dd210a9886e1992d6740fde4456cd53a22390bc7efd6f60c791308df866dfc9ab87b6361be"}], 0x1e18, 0x4000080}, 0x1) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000054000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000053000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000022000)={0x0, 0x0, 'client1\x00', 0x0, "b6defc441d352f61", "501c2aa1e0ff7c733773e1142c2368eb60a0c78639c44f6c6a3c5f2554c06b61"}) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008dd000)=0x10, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000561000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000867000)={@generic="c94a05c706964ff3fe47aaa85b943ef6", @ifru_settings={0x8, 0x1, @te1=&(0x7f00004db000)={0x7, 0x8001, 0x6, 0x7}}}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000436000-0x14), &(0x7f0000c97000)=0x14) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b7d000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000bd2000)=0x9, 0x4) sendto$inet(r0, &(0x7f000059c000), 0x0, 0x20000000, &(0x7f000038a000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000023000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x5, 0x0, 0xffffffffffffffff, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000fd3000)=[]}, 0x0) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) fdatasync(r2) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r2) 2018/02/05 09:17:39 executing program 4: r0 = creat(&(0x7f0000ffc000-0x8)='./file0\x00', 0x92) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000002000-0x4)=0x100000000000, 0xfffffffffffffe1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bc6000-0x8)=0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000070e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000617000)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x58e, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x400000000}}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x5, 0x0, 0xffffffffffffffff, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000fd3000)=[]}, 0x0) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000007c000-0x28)={@common='eql\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f000079b000-0x8)='./file0\x00', 0x121680, 0x40) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f000061c000)={0x3, 0x7, 0x80000000, 0x7}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00008b3000)={0x7fff, 0x1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fa4000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffff, 0x4, 0x80, 0x500, 0x81, 0x204, r1}) recvmmsg(r0, &(0x7f0000be3000-0x3c)=[{{0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000cbe000-0x1d)=""/29, 0x1d}], 0x1, 0x0, 0x0, 0x1ff}, 0x1}], 0x1, 0x100, &(0x7f0000d04000-0x10)={0x77359400}) pipe(&(0x7f00006be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000abd000)) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000), 0x8) r5 = dup2(r4, r3) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000612000-0xc1)=""/193) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000a0f000-0x10)={0x4, &(0x7f00009ca000-0x20)=[{0x6de, 0x9, 0x10000000000, 0x3f}, {0x1f, 0x2, 0x8, 0x4}, {0x7fff, 0x800, 0x625, 0x6}, {0x10000, 0xfda1, 0xfffffffffffffff9, 0x6}]}) writev(r5, &(0x7f0000039000-0x30)=[{&(0x7f00000cd000)='E', 0x1}], 0x1) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea9000-0xc)={0x0}, &(0x7f0000c5f000-0x4)=0xc) fstat(r0, &(0x7f00009c1000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009a3000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000006b000)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f000047d000+0xdc9)=0xe8) fstat(r0, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f02000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ccd000)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00002c3000-0x4)=0xe8) getgroups(0x8, &(0x7f00000a0000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058d000)={0x0}, &(0x7f0000397000)=0xc) fstat(r0, &(0x7f0000f9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000009a000-0x4), &(0x7f0000478000-0x4), &(0x7f00001ef000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d37000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000617000)={0x0, 0x0}, &(0x7f000037c000)=0xc) fstat(r0, &(0x7f0000079000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000466000)={0x0, 0x0}, &(0x7f0000577000-0x4)=0xc) r18 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd7000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000752000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000565000)=0xe8) lstat(&(0x7f0000e9a000-0x8)='./file0\x00', &(0x7f0000b77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgrp(0x0) getresuid(&(0x7f0000d3a000-0x4), &(0x7f0000d95000-0x2)=0x0, &(0x7f00006b4000)) r24 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058c000-0xc)={0x0}, &(0x7f0000e8e000-0x4)=0xc) fstat(r0, &(0x7f0000273000)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000083000-0xe8)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000f97000-0x4)=0xe8) stat(&(0x7f00006c1000)='./file0\x00', &(0x7f000001f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000460000-0x4)=0x0) r31 = geteuid() r32 = getegid() r33 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000d9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff0000-0xc)={0x0}, &(0x7f0000603000-0x4)=0xc) lstat(&(0x7f0000d6a000-0x8)='./file0\x00', &(0x7f00005fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002bc000-0x8)='./file0\x00', &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000078e000)=[{&(0x7f0000d63000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000cfb000)=[{&(0x7f00003ad000-0x19)="305f34d0126d414b858b7d9eca8b6bdebaaf9d277ed70a7af8", 0x19}, {&(0x7f0000818000-0x30)="95479f51c0b11a528c21ac32e5a3733591647a29eeadf50df08139ffb4ffdef36ff9752db5fcec2982d3af04448db927", 0x30}], 0x2, &(0x7f0000998000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @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}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x140, 0x840}, {&(0x7f0000d51000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000085f000-0x30)=[{&(0x7f000051b000)="7f7456d56d1282ad87d0bae9e73fbffc1b47c73d3781688e6be521aa980eb2003f39463848e8c4fa04bfbe3d59ba9434c8f384768fd02cea41486b5dd63e08c1e0684a314ef54a69b2a37544c830df47a540dd145b1761b2649a747bab844a45cc439754983a0fa8c37f1924bbb43dc0b9da63afba60401bd7e535171b1a871455a91d79bc4e1a490b", 0x89}, {&(0x7f0000c0f000-0x89)="c34117379a69b4c714abf6215f3fad008d49a1aa72b2e85c8a294b7b68b9f372e974222558d89869fbe53cc46a699730c546e0418aed21fb91a4ca17e7aff39e997dda85448e727077c86f8a4cc1c126fcb69893e6d1bc45d184668beb7fe64c8f3474683c67f6d813a0d837577364fb8c13ab3dd41a4d667809175ceeb3dff00b6012322d1c088b57", 0x89}, {&(0x7f00006b3000-0x85)="65708d9c842b3e5079216a0ece67a2da45178fe1d16a562d6d61da72d89590a3d1676ac46ffa4703395928d25e1ca6f273ed2200205761c8fd3814b98a6743190b7a0a7a7a0a43be441b72e43f194e5108936236248767f6993bb0e592e0bde7085a42356b3e4710d3b93472baaa3116e057a5c8aebf412dfeac3c9452cb6bb57eec82fdd7", 0x85}], 0x3, 0x0, 0x0, 0x20004010}, {&(0x7f0000036000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000517000)=[{&(0x7f000063b000)="1ce4af1308685f3e87b2e9643cab1de98534c0b2f18a4f1db768071fdb90b58f241ba03222785857a008e0a68f33baeeabc350f80157f9dce349fa59", 0x3c}, {&(0x7f0000ab7000-0xd8)="24b008c6592cc2b6f65960b457d9770cbb2f58134a207492c5655a72d29dbfa313cd952ba52d4b632c79f4d895dbea3d53591ab55063a3fa09e257234fb8e5cbd3d63bd6c230ce919954f2ce97a789c7a951b53b8d10080d285e5e33f6ee54fc6c9756f5c4734baabfe474734f83d908965242b741c427d2865705eab25c0308d39b7d5cd050ba944070a3d039777c3c2335b9e2cd173dbdfb7cdd1780701fa1370d13e00d3678685fdf0996949c95c591c3daec1660d1cf383b2800986c976e4f0fb0444598dd3b9ddfb4395d923cfdd6bf12c3c2c99f5a", 0xd8}, {&(0x7f0000329000)="a5fedadedd2baed96967c270325d101979d03b523a9bd6406c0397293fe53d3447384d6dc2aaeab384052ec5621247dedc94fa4a09e15ec228a8f3bac4c94b879fbdedfdb9453445b1195cdd4c0a6570373d7d9812249e16a513d2b7c5b699bbd8a0d5e740ec719534276194ced7099c4719403b12a2cd9a436e69d0ac663393339c73e726cf88f3891224854d1113e7f9b50f9fc473fd50cbfd0d6c9bf4f9b5f466a41a7e8008bae692e055bfa8c4f87493eaa406d38a3db19506180534730bdfe601932f", 0xc5}, {&(0x7f0000639000)="905a99840af35e41a1586574a80a6f8c22ea474daf9f17a0400ccd1eab5a7b43b377557652a100f9a57397173adfd48d202fc0722066ec7e3242fe59d49583d4cc19425193381c4ac7899d1e59ad85a5fb143c9e128e06fbce130d830bf3140db61c16283366", 0x66}, {&(0x7f0000943000-0x1a)="20787c8ce4a04268401283fac1430e5272409d4adb9258f76fe6", 0x1a}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f0000259000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008c5000)=[{&(0x7f0000ed1000)="adf47947f97088679bf1cee897e54e797e21bae83ac929756cca48016ccf8f513ac8c9840340aaa0efcccbfa70f0fd864e777ff720afd38a0c83a5ca69a049b3f877014430d0e4f247bfbfcfcee3abb5ef7438780f60a9c34769257bc80358cf4ae9f9e79ddbfcd38938b6cebc12ed1499c4ee8d8f725ff0cad8f84d2ae8f4b52f70975d97d188a7adf282c30ee2d32d029bb96108d255aad49522cf6767f57314fec4fffaea9ca310b3ec24cc7011537e51aa30c2c2", 0xb6}, {&(0x7f000069f000-0xdb)="69ab55d115e58505abd03ba75497bea90024e4ddc24d49df1cae95cbd5062201825fb855b829c4557cc5d24e81d08056d1143ce0f7a973b1d450358b33e8b15bcb9d1dfeb9bf8b53d9c9f639c5d1a4184b91cbe8f94ed7345f842eb8c0b408b378d24b6a54a74484cc2f18a6bd6fb6d429602ff83744f58c92d08bdf688ded85112fb6a117e32cc4895d90e61008a595c96980465c86af3cb8deeba884c82e00ab416418d31683430f82aca8c304827cc8486347c7391b955f1a310f9947705e8657b09bff391f12ffa1766c14ff6a9d6b4b7ab4f2c29b0c8b574c", 0xdb}, {&(0x7f0000142000)="ccc9", 0x2}, {&(0x7f0000056000)="61260046e994789cf55aa5198b792d04f87306c982a4a3e3ed0ad4e177e3d8ea2e3ab620f47bacbd4f12b6c55d38cfcd525b6f524794a38bc7ab7e5f2175c49f556e5096c57a79b918bd3f8ce3d95985c79c2bbfcdb4127eb0a5aa", 0x5b}, {&(0x7f0000ce5000-0xb6)="03678952d6fb714f7a244aa3a4b4d4c7f2ec58fc3493e4b29c5784e0f6b06aed5c92ebe4cb11f222d4f14fd84ff4eaacc4dfb31367017d08466afd79d4c99cecfc790599b3e62cdccaa681b3bc3760e5a149512538eeb76020455f36f35000f7362866534375961797918fdd96f5d06c7dd9ab21148e4c84e898d8b4818f03a099a0c5d2ff65136bcf765537e977b81732ae74017998a435070c942eac69c4df3c5b3b3e0dae0b9740e5787eb8d946d06ac2d0c48d52", 0xb6}], 0x5, &(0x7f0000c9b000-0x70)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x4000000}, {&(0x7f0000964000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d9f000)=[{&(0x7f000055f000-0xac)="62bd2e26a728c4fa6a5a9c482180b2b2a1e29d587fb138cecf81a0374a21b6fd3d056ef379c61a63a62ed6dafbd0f6608829ba7f972d93ad94f33de4d68034472d408f879cf15ec0eaee1374828c470801134a6772972e35e4e7574f1d824af522487b703c310539816542f879e8a43b73478b39ae978317f7dd0603f1eb2d5885cb84607b64e027084c290feae3fbe485da799d9c967f6890ca6276e5179110f9761b9670257f2d5feceb24", 0xac}, {&(0x7f0000ecc000)="3b4274c39484091e2e6d9e8752f1b55ba67cbd2804", 0x15}, {&(0x7f0000fb8000-0xb7)="d9a4fd4c953c1c5552166a93c810cf823cc84079ae7f0ad22ed3e40921c319e1c9509bf7229a4ed107f10daea5556ae04561ecf82e8fda5b84b0e9d364c7ac18346473e3b9ba18904da86fae8ee2f792a2c6993d2bcee696cb867bbb7373658e411e022ee015f09c2e2fe60edf53eb26ecb295549958f70ddb0780db41387f049055df56bdf2dfe4f6ed87233b64a82c31c1192be15a9911039d56fbe9f66508f5c742ffb9e5fe7fd8c684dc35f3b5bd1dc48c49f0470f", 0xb7}], 0x3, &(0x7f0000c4d000-0x118)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x118}, {&(0x7f0000e53000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000123000)=[{&(0x7f0000c7b000-0xc7)="a6abb9b429abe8c066228fbef964987755d35127349a4c6ef28a4841bd5e23d7f9d5aa858dcdc15ef02c2bd8b3ad5606a04915b041985684429e7058ac1c2fb4a9740fdde0aa79c4713ae0564311c615ce41854b839460ad3d2a454d086fbc024530ad66c849848c7acfac267638244790caf22105d05a59c96e708ba29baa1d25431500fba575b729f93ecb45f407702d3fbb80f63230283890fcf97868da55de99bdb1360ed0ca1324cccee97dbd70115c4f44819190b0ae5529302a18b984835b4a767b2746", 0xc7}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000b5d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000070d000)=[{&(0x7f0000997000)="7c65307c6975d4756a508f46219f89f3157e9f3ef7e099e2186fcf2cdaa595f4c506a72c00097ef632bb63", 0x2b}, {&(0x7f000010d000-0x6a)="b7a3ae2b95f6612bed50bc02e57beb447c6e435b7463984278a0b4a4742318f734db972ca66f8433ca53b86e2a9299acd5de66cdf2e5344e13a2062ab948f42baddab109c789bb3a1c1ee806055f33caa708358a32857e035dae77e5902679f6fa7f95da94d1d71d2e6d", 0x6a}, {&(0x7f0000740000-0x1000)="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", 0x1000}, {&(0x7f0000e3f000-0x7c)="d8194fe51a4f75be886450101f7f77b5c6f63e6ed164f98a24999d5c619027e55229fc08c11ce05e20123286a956e4687464238eeb95e220db0c51fa69f738e3ba7bf67cd29bc7ca7772dc89aaecb15fbe5635ec9d451eb52b3e197a29117c7c53938a59be1abd9f7cefa8232e7f552a2a58586ba581bff83a601155", 0x7c}, {&(0x7f0000e38000-0x2)='DP', 0x2}, {&(0x7f00004b2000-0x5e)="1cff6139a2985495e7e029dcd73a9bdf7ea969f80a9a05ffeb40a08ab60bdc5db2af397d17185af63618b3865c00d6128daa665ffc5495f95732820633ffd0350e51f8c9958066427188ee08d47936b09ec969470b26fb2810dbf3efb7d7", 0x5e}, {&(0x7f0000927000-0x52)="81c894ba266502bb2ca8246f4f602179b53c30a85b772f986245b9aef13b891b0bff3605583978e9422d3afdf91fec2378e441818a105fd15a080fd935cfcba4ef99c46be374a786d0b08c61d4d22017f568", 0x52}, {&(0x7f0000b5f000-0x66)="b235279e561e20f388d18274d8fcceef7d4742b7048c2f73dad8fa306d3b77358a200acfd08c4ea40680ca7411a5d7fc8aaa6a2c3e3b619116ca0407b5f99203e1647332cf1fe51dc33d9a88f1f74cde04361e6cf0126ee0fd5bfbd64d149be0b60943d0f5c9", 0x66}, {&(0x7f0000e08000)="5a87e0b10af49193f26d05add40b35dc55cd0cab8ae4ea8bcb4756137d1dccab70d13db398da0e39299cb6f3664fc76815c15292d779497d5ea2c09e39b3642f30f2ee61c5b4d0f09531e4f77945a382fc2deb04c403dd10e2c3d22e0d7a7e6274aa5d427d3690ebaa4c8ea3add46692005e3c2e632b23c5c9fdcd02e0262c0c5f207e8fa1afd03fd2bf756b35b58f", 0x8f}, {&(0x7f0000b52000-0x39)="dac34708407cdb00c3d4f97905689e4dc5e4b220f31d35807060ebd25af34c44ae05ab92c7240ca629a0cf389f3e9f70bfaeb9a82c311d768a", 0x39}], 0xa, &(0x7f0000641000)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x1}], 0x7, 0x20000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006000-0x1)='\x00', 0xfffffffffffffffa) request_key(&(0x7f0000006000-0xa)='id_legacy\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x7)='#proc$\x00', r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000002000-0x78)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x204, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common='ip6tnl0\x00'}) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 5: pipe(&(0x7f000029a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000f83000-0x10)={0x2, &(0x7f0000000000)=[0x10001, 0x5]}) r1 = socket$inet(0x2, 0x10000000000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000d52000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) lstat(&(0x7f0000123000-0x8)='./file0\x00', &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2018/02/05 09:17:39 executing program 1: r0 = socket(0x40000000018, 0x0, 0x1) r1 = socket(0x7, 0xa, 0x10000001) setsockopt(r0, 0x100000111, 0x0, &(0x7f0000001000-0x4)="02000000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000000)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000029d000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b88000-0x10)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009f1000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000020000)={r1, 0x2, &(0x7f0000452000-0x8)=[0xffffffff, 0x5ac5], &(0x7f000000b000)=[], 0x22, 0x2, 0xffff, &(0x7f000063e000-0x8)=[0x5711, 0x8], &(0x7f00006b1000-0x20)=[0x5, 0x6, 0x7fffffff, 0x8, 0xfb, 0x1000, 0xffffffffffffffff, 0x1ff]}) r2 = syz_open_dev$sg(&(0x7f00009d5000)='/dev/sg#\x00', 0x9, 0x50040) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000b46000-0x10)={0x4, &(0x7f00000c4000-0x20)=[{0x100000000, 0x800, 0x1f3c9097, 0x1}, {0x80000000, 0x20, 0xfffffffffffffffb, 0x98}, {0x2, 0x3, 0x80000000, 0x82}, {0x7fff, 0xb184, 0x7}]}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00005d6000)="829fcfaffc0fd33bda9bb0b347059b166b") clock_gettime(0x0, &(0x7f000009a000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000445000), &(0x7f0000103000)=0x14) rt_sigtimedwait(&(0x7f00000db000-0x8)={0xfffffffffffffffc}, &(0x7f00009e3000), &(0x7f0000c6b000)={r4, r5+30000000}, 0x8) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket$inet(0x2, 0x4000000000000000, 0xe2a6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000550000)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000b2b000)=""/118, &(0x7f000097b000)=0x76) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001275, &(0x7f000072a000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f52000)=0x2000000000000, 0x4) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a37000)={0x0, 0x0}, 0x84800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000508000-0x14)={0x5, 0x5, 0x9, 0x3, 0x8}, 0x14) mkdirat(r1, &(0x7f00002a9000)='./file0\x00', 0x114) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000ff1000)='./file0\x00') open(&(0x7f00006b3000)='./file0\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000765000)={&(0x7f0000df5000)={0x27, 0x8, 0x1, 0x7, 0x6, 0x5, "3fb670b9211a596878824835b8a1a2f393d794d255dd469c43b6e399f0b449aa37b09fbe98d2f58c1f7b0be21411293d6320bd0d19e93890607b6679a09062", 0x42}, 0x60, &(0x7f00008be000-0x90)=[{&(0x7f000061c000-0x28)="0283fb00177e07f270c482841d8fc3efa95437d8efb9cf79d333ab5c21c995c7783ebbd61f3ffe9c", 0x28}, {&(0x7f0000701000-0xf0)="166e77a06e4991c9590f2fe244d55ad3baef9a74c4a277939ae78ddc8289f930c1ef648619dbd7d0306bdfe7b762da8a9ac5da3b864fad80b619bcc6f4db21c713bc564a8352ba60a27b45acb85c8c25e69cfac13a68b7a9795aa94b808d803f81075dc3bf610b5955cef2729b7a23fea7cce2c2b9e8413af7a7d1dcc88b4cd70c441901a870d24d13110c5183a96f1d1fc51e13b79a2fe8b19b22ae9cf715e48b8973d3bb79d5cc36ee689f9e5761b8780fb018761c30fa5100f91f76b8632d5affad4d4dfbda4d6cc5b6865e5745f4a2c326474f823a1fd832dae1a7030e37ca586f510f69eae55b6b249edfe444df", 0xf0}, {&(0x7f0000a8b000-0x7e)="be2b1f91a1e2fe6f8b1f5a6d4eae49a64facdd28fc136c00ff1cd25c91e6887d64a0e36d2fafef2e37f0ce1e33515c6a99d27c9c3883f547ce127561acb75d31f1da4515660ab323adb1107d40763af10509f7170fb36343fda48db9f4807d379d27ee50b8b78e68f70a762cedeb20f3e6a83b65af22407568043ff377a4", 0x7e}, {&(0x7f0000fba000)="0f4fad5ced990ca5c7eb5cc4e7d7de000bd5237a50be0d43a2e0c9d39b4a241543d85536eec125311ffa8aa2530d68b686fbb0e6ead1b448ef64f0da99f7d359ba739586625d41be7763ae744c339ae305d7b2d10e8e37be3fa43b1226fd8acc67ce8d3b5f8932fc6809f530c1f0909154f53b107b917f001011f302fcc17a2dc102e57c28fac2ef3d4ee676b66ecade2a73d88a8f062b3d8260d886096f69eb42e54cfc617b834cfd21488ec19bc04a39636ee8ce9818d0a12f5273e9a0c4ec61bb0712d69101", 0xc7}, {&(0x7f0000af1000-0x4d)="eac05319481167d5ed437989bcfc4d593104a5be22c2e040331413055963ca0e00f7371e32fc8de93bb2f910a1b18e97878090c94132ab39a52af4a37a91803f34583df8afc6b288e6885fe6e1", 0x4d}, {&(0x7f0000227000-0x1000)="9ac600b14442637a648d253383343dc66ac1fb34e15cd55e1ff35a62414ccc671202078831266cd9120caec6fb33efc5c5cc56eeb8850a292380304cefaf44da6bc0cd62ffa91ad250c0e7140e5f3a0e961eeb77fc597f4f501020a32419738cb240f1ec51f4071af3d3cc8ac9cf33b0e2cc60594635a0097308b46b1670086fc4fda02c3cb8e905d98acf5bb3d376341f72a03c91f1043eaa934da482ae99ce9b2ce1667d1f98f18821b1983c59450ce98b419f4bf12cdf9bbb81634e780952f5fb4781f2f548b1c73805a29c060f2da1d28fc3df5d0570a5ebe2e02fafe36467cd222bc4da09d12d62fd1c276a041dc84d377a794b1b8ba05bd7c2711a7a6da40362ea6039f706a05d1c3f41123cb5ff4e2a43aee9d01c6fe50b5cd1aa238e7e2150642cebd2024b0b134d48ea88321734427df135655f51b67411eecd4db6d51579b2db5291aff00fdcf433c68d45e640e348b2bdb75e743089bbb0588450516f732166be7eb06e4b9ac3f631822913aef1d7d722a9500957c3a623c0a28d6a5562e6bba3765f80d7b628b8490aec749baf723acaefa8447dc5e281b05d429ceeffdb9c1b2300a6b3887d65733e2b239067f1e20e9f98019915b395fed372cdeb70bec746b41c1deaa2f819bd43e87c69d4d211f821853427108cab0b70fa6f861e8c255ae0526dc63471a1cb702d9eca3c0af95df2da725cb47106c72ff07e835549500b4d3a4185eb25ad326d93b6b66b38d8a3b380c29caa757145b7fad8c22e6b76c2fdd576d2af1a5cc8e241c07bae399fdfe5e2a4fd99abd5c97a52744ae07b221b2909d9e236b446470b45669bc7029964b278913e4ae639d1b7280be6f1278a15381bec9a630cefed1fee114da4547d3c1c9ea4c8aedb0fc399952b1a3722fd43fcbb5cb71dbfda13866859c1431b6bc5cd9adfb124a6d7fc2475ac41fdaf1b559d3f682c92d442bbbef4618865fb351b6a7411c656ac97d9fff16b147cb8e6ea28926ccd24de82c8aeb63f2d45b6f3684f2824d156b868212c07e51d95108bfafefa0f0382c35f2140906c0fc2af7e29998be5ba6ab61f3b990b598031b929924e7bfb23f5f0cb4bd4187cbf23a03b7deae8f6c3e8399db685628ffe375d2d20557ab8c83f477c807358cc68850ec87c33a2c159b2dec9402d490fe3a77313a9b01245a11ac015d9e6429fabc45ac73ea7ca65b1a5a8cec0b5af49c986273c906a52d5ad7d8cf87587b7763529a0105b32a700f7f735b7127b9e1062b1d040503f68aab716f6c597f5b1c96d97285863a34d71d1c90c8d27c95b7dd3731f6efd75bea9bca5586c65410ab68f8ab06dd3b31270f1e7422dc60b1064d5aaccbab3cbd9c0ab894dde1a03129f5dec54db8f3a32ea3074489e2556190ba214015a6ac7d000daf90e02730da0a3958fd0da7ba34378d5e60473bd64dc7e6beb5ecba22a3f3e6e38d02a5d66bd9bc17113c7c92a501510d78aef9fbea204ec7debe7f09908d399bb02f6e09f01cb63d048564fa589a1c955ea53ec7ae2dfeaf4aa69a9cea069f5ca54a9396ecc134ceda1d00684236ef913208845ca65c5f4f515651479e84f50d652db3c546b65b5015ecbef112dee8022eed2b0706079a5a09f630e30a879b01154fd99543c19bf9b51b02532e3664463ecc040ea69fbaae9ba44816c7c30a8861054986d2ff745d60c83207506fcf4a3df29248e4df0a7b715c5a5ee9facd4fed6304cb51d5e082a2809d65170a26e87991077af2e2dd67fe997d84a97e908f04f5b258db0da4fbe80c72704a7812480d10b26e8bae2a144ab2677bb0b6f0aa928c032b2c664e467207a36173b06951ad0aa2a4ed2d2187a57fef05b971e39ef5a539d55fdd049a371543719bdd92951242422e8841f61745c435549b48d248cb40c937ce7f2a19a73d40234b45bd4ace98f4344c74c440517331e82804763eade6b5c5d4625e995319250fd6fab37897309609fe4699d122f7e2069c9f62dc79f6e45093cc8ffb3691b96b0f2012c8edb942ae2631fc132affb61387785800479c5a7828915bf04b0f9eb4bd12ed55054d00948b7f87d6c129cee724bb379809c55b1db04821948c870f84cef97a409b5e9aceac68010d86a78483ffc27b9644d310628799cc5ffd74c3a25bc69b3157d7725800b844e6f2c7d3ce5ae64277ced374d309e4a6c51b17ed9892bfd574dd6eecb43169b0eb121d4460fd7e68fe2f9eaad3dee2fbe6c55e7392246c792828e7fa9b761a0e44afddc1c071998d238539732c28b19af324ed7e798c18a732800727170fa52dd006615fe41732294a5d646f600e089bd58cde05e6e97911feed97d2afe6132a3d47c222c58d009673a8054a8626b483ae6697e24a90b934b181b8be928e827bdaa1c12ea3719e7cb81371402f6f5af0d6202b67f84a77199a18dbe900d487e0ad469c472d49b2204272b912574ad6cfadc3701ad1c61cbd668534cc51154a923b9acd6a1a0c69fa8f8064e3de903851b628990ab2ba5408aa5258d1b70232385804459b9b75565efc36916e55477505a5af34df343e2a20706a611c59a2146018117576d793600fb2e7e22a4e9a21ec536baf826b6b2456e29f37099dc6ac5afa7032d31d00c4eb7e2ddb30d5992b05e651125e1c4893e19a4437a80eca42d5e5b58c693f308cc349be8332537d5dfb9fe7a9c2d3a47083d644f0095c9d3f8031557bd3cf58cd180794177d327ceabd61428b33bea31fa5a8b5ea23c2c81ccbc9729bec7d9362f200025ae08d01a89c2317e1e469e93ed94b5107a59ca433ab524952138ffcc0b5b770dea1bd63231143b67bac1e27fd3ac78308c3009de4a7f295b586b77138f9375d7985502da545d8cd5428693a2f32d838d3130a109c5b7cb5deac922b12645036bcc0fa585e327357930a58be52ab54494725e9d4df5bd6cf7e1c03ef75c23a35c57edca1d3a8fcaf20fa45d10da09b1172a0c6a69b2f730af023722dd6baabb5af999127830c587f43e53ee3abf63355a023318dee01f8be34e0b8f28b0ba07dc90ab1f36117e10da3150bff05f1a0a8ab4763bd2e490dbd2c0ac0421d7ea364ffc3d83f8916459fc90e082bd1f530ef9eb2e34c8b3f5d4f145bb55830432ae229065c84631fe0b6f10568963aa582073961f0323f88a28467d60bac028926afc077b3a5401938305f48fd090ebf934f537e97d09d506915d931292ebe60d2cccd8ee9b521931e8a77f01760a5ea8af01c0c03d2a97fe799ebf7aa07b6e746598902826501627ba82dd6f70944ac7d2c2fbd9582390b791faec0440adea51e1d5b9e70b0948d1f56ea5fe220acdc476f02269427440f43ba093b06bfcb8d30fff541410f0851481c05a2edc626811cf487569bc36feb009e0adf5a9532a83cc4b3f57ab69383b13d9d691ed3230b76019a12bcc653892966847ab86bfec8e982d2f9e185a981a4ad3f8765e498f00dda6e9d8a849a83968872e61ecd0750231c10645c1e5271807f9d20944939ca97629a27c0af5a58c56d102035f569745405398cef4e2ddf604c474b7a7c2fd8ce16b92d04e325717ea4141ea1ca111643babc95fb828dfea2f44997e448c46716bce09056f680eb15aa76f5838a62a5fcd5d0991dbc7ecc87d98e55d0e8d0f2485e0f25b6b61063bbddbbbdc3b7befc2d5bdddd20c8a37cb1f4bbbce84145962826e06c3c55689712d4dd91c11b29e439c0f45244396d1cdc97e2726535e2a3c604130f61dd5a751726b897ddf02a76c7d9c581bef9f5d342a398638dbd3096e173ea9dca5a126a532f49a14884956d413b8066c4807f40284a60ca4bb61c89ea5c23a9a08cb52c8c94d0a1b54caf34a5bd73ffc51d90e2f2da6db1c9bac34ab5c33f51f23a105b3fb56056231f54ea48506d4c1b31b73b6668822c1f4be70a2d0f4cad4a1d872b8c9c57078d97fad33dcdea916c9e097b1137a21c3a83bf51f5e26dafd286b1eb4db7400ee0149bff594fb34d14ba16719206bfef9bce2fe4bd2647c0cb4d352140ffaf89f1e362079208c5c2caf6cf48940b16a8b6d277524b70ca65bdbe191c829b35d4eba6b21862f5a5ca216df887219ac4f50276f5a4d445ccf834fdb954a6c88f8c7a2c2d290d5f06a574633fd61d34fdbfa1129ca7a2e7976b13e7f57ee2e163ec7e6c525eb44d125b5e6ed721b13d7f3bc1f560eccc4352248e089fb30a2185677a17434d89dfad64b8a8edfd389237be77dbddbc393d040fc324f891710db9c8470c53001f69c8ba1895bdc188cd2e8f29562acafbd2731a127ebae0a1ead33a980e14c08cf0093e32e39f3bd8cc23ccec1687f8bdac5b7525f711a003842db0e941d3e26e1656b9be24f8426aeae7d45829ef2351e36783ec6f12dbeeb226f5d4f54283e9f6a3271ee92ca57d883b29f621cc302e5b25dab5f0783deca819c872d7e8cb0d0806c5e83bbccc00dc231a2da00dd8d54385fcc0b2490e319890588f652ce28ab4eeeab4b3ba412e251e60755b1e65870c74cd5b84d6eba3c8e2c177600eb9f370c4b823b764a7639eae5c2db4028a8594a95eb0c705ea069edf4046ebd99aadb0a5a65dfb256c4aec93faad6cbb19519cef0f42132df513f12a05bea2529585feceb2f9c8f83b451961477587934473fa0783042af000f0d26e6713ceb36c068c4937aa81ced33b02a52ef0a487ff2cb099a9bae8101bd0a97dd9098b5b3da621ac1092b6da048a6135f77bbc9c89a5ad7858e3de702807cb310af3ad042783cf2f82b5a3aa793470de4641cc0f6f933693ed449614b941c49fc8b1e0f509fe08fc8268bf7b89758ec4544c2229eead7aa7e94caa270a7350eb133eb9af57188880aab6d723eb14e1782c26af59ea18d275aa37f9d50b40cdbf1053d752b06e5cdf4fb42acd7af6ca71a9a3eeb25a3acdd672764cc3f742a97389f2dfdc65702b5ecabcb94e2784db83e1b74c90ade07ab8ea94174fdc24da791e16ca95c8686832537281e93b3a11a0db285b49f58d2d59d2aaef47eb1ca8f5dfa3c7e64781965565f1db5cb14e600e305c74bb7fbf58a0d7403a44c904c07a2f3643f211deca25524298e548ae1867f5b4d747847aba317f358b585b0234298cf3debcabf36e5790eea1aff8f5264a6a511e680009f6e9320170844c5417bb6644669c9c6f9c64d6d0d3c1ed7565818bdf49e9a2a6598e12798a6f7f1da34fad96100497f4f434660e34ec81e56b25334d1ddcf14a801c7d09d9a312ad4be75d21693333d0bc09849354af42838be7a5421017710b842785402c68aa130082e4718cb9cf524183cebe2308d4d375b3913a00b8a1b906281f7d05c77fc015240346e43f2b52cf657d9e5e686e01434aee6925201cd4dd259dd8497d8d042cd3183b37054d6651d58d8a1f96bb89cb052393b6426bdc3ae5162cf7c553402db0552c361f5930650f0ec265a69fa5a8bb178bf15d43aebdd96765609e0939d82e2698077cdd83397d2b483db69d74737baf04871320a5faf15bbbeeb290cb639d5e29148a6e8c433e83c3c053cf5f0946ac1adc55b94d09362fbee0ff9296f34e9b173a879fd4526a10c9538ee9e0539abb5a32a9ba357d4d18348e6cf45d166628d0514550c07a12d210a442e7838b82391930d8d67a74994e2aa80de1072344a996371a1589f8169044bbb5ee38e754cf16ab7b573a0a2ac068d53d8c25be88e25ad967c12a49a0eee6a0e0dc6138415ab290ce480dd8799d676359a93bb0639ec5bbd59e69a42ce9c895b4645775c67706ed81400b4cc44bca5e0", 0x1000}, {&(0x7f0000c64000-0x80)="3601bc2973b0591df7b2f5a2ed40f7791ccd40fd3f94fa3161231db6a1eb6c1e211b9b5bbe1114be94eabc81adaa34671e20d09faed0c281a8028d3466a532f66eadea4c70b50e33718aff100d993e9d2e49449c72d2a7ece0889588fc9288cf00cee3483725b88b8a429adab0ee8f3725ebef24a05c1afac21ae911e09d09e8", 0x80}, {&(0x7f00007c9000-0xd0)="e3bc9e487521a9780c73748515f57a9bc1442a4f0a70f4ef1d69fb5cd3862df4b7a21ec95834698af23e38fe9c06f081a901aa42ac3917884faef2b33705b6e603905556712e75ae1d60027daa25146b6bac899c39e28589572b3f5d4af04076d0cf206b5ed352365a5aedd3ce12291296d06314fd764da6a3803b0bcd3819f0b827ec322ea5f18ae7f08bc01c4d8cf4a8297a6faef7f52d7565bd0e836cf3966edf17e80332eb50d2fe7023e8e92d18ee99556dbafe4fdf2de7d773f735bd06a9637b14ba29e4b9df6d5b946badfac2", 0xd0}, {&(0x7f0000469000-0x1)="eb", 0x1}], 0x9, &(0x7f0000f8a000)={0xb0, 0x11f, 0x9, "0e946ad6385c925710aef3c422bc73119ed52bf131499b8d525ad37749819e8ca1a7c7552b5a7f5b9ebc1b6dda2862d7fd496644fb045fb0ca2f57f1a31a8ff0a5b118f3c769523b65e6b1fbe12d928e3e3a98e1b173c33ef2d88d568eda886a4b77249b4395d73c22755889b1c6418c75f1b814719aa91bea38ccc4f13ad5587b50ff7bd0079cd0becc8e2b6e939316e28bc2f78beb9a970e37f0"}, 0xb0, 0x20000000}, 0x40000) 2018/02/05 09:17:39 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x80, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00006a0000-0x20)) prctl$intptr(0x1d, 0x0) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') read(r1, &(0x7f0000020000-0x42)=""/174, 0xae) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000021000-0x21)=""/44, &(0x7f0000009000-0x4)=0x2c) shutdown(r0, 0x0) read$eventfd(r1, &(0x7f0000009000-0x8), 0x57a) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000034c000)=@known='security.selinux\x00', &(0x7f000072e000-0x53)=""/83, 0xfffffffffffffe7f) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c72000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000c73000-0xe)="8338c3c7778f8f91e8a0019fc1cb", 0xe, 0x80000001, &(0x7f000048c000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) bind$unix(r1, &(0x7f000091c000-0xa)=@file={0x1, './file0\x00'}, 0xa) mkdir(&(0x7f00000c2000)='./file0\x00', 0x100) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000c74000-0x8)='./file0\x00', 0x8000, 0x80) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000c72000)={0x101, 0x10001, 0x3ff, 0x7, 0x9, 0x0, 0x100000001, 0x0, 0x4}) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xadd8) fsetxattr(r0, &(0x7f0000b7c000)=@known='system.sockprotoname\x00', &(0x7f0000952000)='-+^\x00', 0x4, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000945000-0x8)={0x0}) recvfrom(r1, &(0x7f0000afe000)=""/114, 0x72, 0x40000161, &(0x7f0000677000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xee, &(0x7f00007a0000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0xb8, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x76, 0xd, [], [@generic={0xffffffffffffff2e, 0x2d, "747881b71088d1cacab667f6d95c9f3fbbec87614ed467777ca932699f83133e7001dbb69ce5772c80de0c2e60"}, @calipso={0x7, 0x8, {0x0, 0x0, 0x3f8b9ab1, 0x1, []}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x2, 0x2, [0xf6, 0x2, 0x2, 0x0]}}, @jumbo={0xc2, 0x4, 0x4}]}, @hopopts={0x5e, 0x5, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x10, {0x6, 0x2, 0xfd, 0x4, [0x100]}}, @ra={0x5, 0x2, 0x1f}]}], @gre={{0x0, 0x0, 0x1, 0x401, 0x0, 0xff, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b4c000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031e000-0x9)='/dev/rtc\x00', 0x10000, 0x0) tee(r0, r2, 0x3f, 0xc) r3 = add_key(&(0x7f000014e000-0xa)='`y\akaller\x00', &(0x7f0000faf000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) keyctl$invalidate(0x15, r3) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x4, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003db000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000080e000-0x8c)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}}, &(0x7f000046b000)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e52000)={r2, 0x0, 0x10000, 0x5}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000683000-0x5)='user\x00', &(0x7f00001ab000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000954000)="dc2a4b9b9c7329958b2afc6b2f1267f1e41a940337cfe87cbeb9c926bf6e398180d25b9377f4ed1bc3b5d887dd0f827ea2382ce4dbcbc6d5849db9f8cae240634066933aa96b120b27613ed6127b28ba5430ba193527a7b2dbc4c2556327c0", 0x34c, 0xfffffffffffffffd) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000564000-0x8)='./file0\x00', 0x40, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000409000-0x4)=0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$fuse(r2, &(0x7f00009f1000)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a63000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_unlink(&(0x7f00007e5000)='[\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000478000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00003fc000), 0x0) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a94000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a9d000)) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000432000-0x10)={0x2, 0x0, @rand_addr=0x1114}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef6000)=""/115, 0x73, 0x12041, &(0x7f0000ef7000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef6000-0x4)) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000ef7000)={0x3, {"48013fba96afcc"}, 0x3ff}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ef7000), 0x4) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000176000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000bcf000-0x38)={0x0, 0x0, &(0x7f000057d000)={&(0x7f0000c5c000)={0x2, 0x1, 0x81, 0x5, 0x27, 0x0, 0x7, 0x3, [@sadb_ident={0x2, 0xb, 0x8000, 0x0, 0x2}, @sadb_spirange={0x2, 0x10, 0x2, 0x3}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x3}, @sadb_lifetime={0x4, 0x7, 0x1, 0x3, 0xffffffff7fffffff, 0x2}, @sadb_x_sec_ctx={0x19, 0x18, 0x6, 0x2, 0xbe, "4518e85250bf8e408e5b70b2ae215353a21efa68da2d9eff3590cc78209db833487a6202945fbdff44f320e440ce0e50a3ccede29c5e30c4f14c1a1ebcfce6bb9b96ba2b7e2a21666a9bcdfa0fc8225ce8c28cf7cced644e4139a6e0f49eeaa9ffbccf9ba363ffbbadd68ec6b52983690e3a372d7ffa54e4542ef004b66fb7561090dd35224dcf388083a39607875cf90d58e06fb889194f40b6a21f09e600526377381185180fa9d97f5b4fd299a9e7ffee6b6c765ec86baf891ffd0c5d"}, @sadb_sa={0x2, 0x1, 0x1, 0xbc, 0x8, 0x1a, 0x4, 0x20000000}]}, 0x138}, 0x1}, 0x0) preadv(r0, &(0x7f000091c000-0x10)=[{&(0x7f0000a6f000-0xc3)=""/195, 0xc3}], 0x1, 0xa5) getsockname$ax25(r0, &(0x7f0000ee1000), &(0x7f00003ed000-0x4)=0xff18) 2018/02/05 09:17:39 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b18000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x3d}, {0x6}]}, 0x10) writev(r2, &(0x7f0000006000-0x10)=[{&(0x7f0000001000-0x3d)='x', 0x1}], 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000001c000-0xb)={0x4, 0x0, 0x6, 0x8, 0x9, 0x7, 0x8, 0x3f, 0x6, 0x7, 0x8}, 0xb) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2b000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect(r0, &(0x7f0000958000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x2, 0x2, 0x3, 0x3}}, 0x26) sendto$unix(r0, &(0x7f0000872000-0x1000), 0xfffffffffffffd74, 0x0, &(0x7f000085a000-0xa)=@file={0x0, './file0\x00'}, 0x0) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000)) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet6(0xffffffffffffffff, &(0x7f0000399000)={0xa, 0xffffffffffffffff, 0x2, @empty, 0x5}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) r2 = dup3(r1, r0, 0x0) accept4$inet6(r2, 0x0, &(0x7f000029b000), 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b1a000-0x4)) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xb, &(0x7f0000055000-0x18)={0xfc3, {0xcd10}, 0x50000000, 0x1ff}, &(0x7f000089e000), 0x8, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000001000-0x8), &(0x7f0000acc000-0x10), &(0x7f0000001000-0x10)={0x0, 0x989680}, 0x614bcb9405d985ea) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000)) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f00008a2000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000831000)=0x32) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000076f000)={0x8001, 0x7, 0x7ff, 0x7fffffff}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000549000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x355) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @policy_type={0xc, 0x10, {0x4}}]}, 0xd0}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000696000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x6d8}]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x5, 0x2) sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000a5d000)={0xb8c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xb78, 0x0, [@generic="fea0a08abab8604da9320b8bdc9b38f008852440b67d24f1f47ce040e2dc7aee3884ab3a64f458500bea5bf794f6fcf6afe487befc92a294485af1808e47be5173e75288c3c6bad8bdcd42dcab68a8409a718f94fb94a0092940238253671eddf81d446f15395b6b85c5f191ba87ffb52e22b4d40301061b8fddbfd78c7cb10d66ff40e464f2e89359d43063d273727e96162fb128d7ab685024b38be363764934ac51cd87b014f6de04b23c06a6ad966e2f140094af1ab38e57613209579cb5de99632f6163d047380b856fcdb16975a9b2bdf8cba7c5f833b5d6bde7d993265c51a8cdf3634995ab044ed074d29e4e25dd3a697f7acad72407a10ab097b4686c25c0d8c24455870378bfc5954d37c36aaaa44220f296ce652663c1a7b8a8c5eb8653f94b9e64841e9cc77ac6b424321f8fb194c6626c423c3093d0187693d1c769c27749538786884e239048d2fcf22ebc54adc80224da5397144e2aca9d2a1ecc6c8244cd74220964d7c19c6676a1ee9ea0bdc4f1287b99c8ebbc0d8033c27bf023b9a45bbc428ad5d49734cb4110582ccdfb14cb090ec1c9653d6b01b491e0c63efe065c7b10565d6eec1f59861348323b71ff7e56cecb683b8c6dd6bca535a88070fc004b45be9c070c42e08ab5934fc066f76f9c064be0ca2732c7a1767db56a2e68bed5fa2106ce092539c399af3a57d8837b0f3d7d42081e7ce9f6b5c69aadcea7ba8ce3241a9c74fc4e6d4e0ec9457eea9f22a5f13dec7107335e2ade6751104dadc7bf16099b1734dc6630460564b4cf3c0756c106e0d631495fdafee8e17f274d382fa200d18d3f9fa34093cc0d7f5cf6263fa07945fb0f6b8dfa92ce460f65294fcd0d5e23f1ea63baa5af420d220068bf699eeaa4b99d1655af2599d805b21d413365f5c07fb30976e3a702ae204c47f0049c7b5662def31cb4f8aab491c1cfa3c7dc04a610a614414e036f5b3993a766a4507adfc1533d377e318da251ab5beadb93bcf9f5146c8cebc8ea7c8372021bda227d739489f4edf1b4d3342558e002f5da7c449d9ba545388dad6792051327261fd591b26d9c82f8450007de899871ee41307f0fc42a7f65e4da9a427ec16e1a3a864da6cc98034ce772f8a6e2bbe75bb076acb92370a907dc9c601cb812a5fb75ecc782f1c802c282eed2581718d2b35a10d754a8cf9785b8395260f9f1255c36440b8224f408106553a5d0c4b27d2ab75f3fda49472ff7a537116701fbf7b5f47020caa99228a62c033b58c165eddd0566646b6ec148743ed62e9f681f607e63f9c5d8f646db3d4c6979f874d3ce7852c00c9e35dae54b714d577d93e6a9f75ff153d0da433e5f1a70f2a00707c97008273b7b28c9df261dd24b6642d3d783a47f790775482e07dbeca321df2e45a6b0f714a85fcb05461d82cf48f062efc3bf3fb9af9e4f3625fecbac6eef80237e838dc1b00cf3afcb2a8171075ddf663c567dbcece681cfb50d654b9643c9072cb742938f86574e979ba8d8f0157ec1333c7b9edf80c5e727bd47cac8db8d0dc70244f6ecbbb561b1fcdac756d327564ff5632e533d9f855e1f6608f91b86d44977d3b907d0924216d9aad2906fe7586f68a3d1460ea7710d5ff6475e14c9bb0ebf8f8754a60fc36fab91b80b95c8bbafe4e53c95b4cd9c475d205555eca04e027f358705789a866f0a5ae9d6ee9b136ef297bb1b0ac2d5781ab75cbda6e3b4b75683e23d3495e9eda12792f209c670685aade1d8917d7904c0f5d7fd8383063d7864ff2d11ec2bd60a8a0cef68cf32e121065af39c7c80fdf0d2139117942acbc7665060c3e09e3a955a053f16552574f8624e14ee4372e158cdd21c6247bbfaf95073d058726c989f8ae9bd995fa429aa2bd61c847448036bd0ce31d117749caf80183984c6fd74d524dad0db02b32d9d93f663893eaea6b104b950ee451598807573f27dbd046a39baa886bb89a10ed0c47a85a0d3df2a89d250b44b574308e6145cf5b7b7af4daabf130071bac531fa8612791da9d2455d7ee9cf24677b16bfbc3ae5654c535480af814f4612fc85478ab7acf980aaecc2b02aad896cc5cacd3172046239ba7baf2b1f5eb99e98a827764d8cd05d3b16f1dd805457f6a476cfbe184f9adaf2b7dbee953f1ce4026a373d3df574ed2a783f848280c3364885a22da58fce81c7f14a484fa677c18c89bd1a372aa30240b8aa87fa0c47dfc62e9c34de76dece6a8fb3a33314ef3acb5f797358e818877a478442abc8ecde055520bfd436e889ba66853a18be93c0db34dc6930b789bbebfc408193c950ff8036ba5f4402573909d927230c163054826c153c6159734d7211cf8450ec50c2b65851635300ddee6b7ad362c365330d8a7f8484f4ddba9edf6c957487ef8d7e81c875f173ce2e7e5bcf2025d4bdf77ab77179ed0f7884eaaa72bb89a99cd51b5c74580192873f3c97849694419a95e1db2d6e9f7880acd3471972f789332875ac5738afcbf49c93cce7a7a9e9161d13a5895b0c53cd1d362150d7304382e06ae6819fbe43b58ffb5c35d2285a711cd6a43a1d5d49af51a4f9e1a8a605f5892b78e20c9f586bc08defe2e03d7a03d3b84820db7d0c6ff457d22a858ba0b798f67743c479a169d5445d84d2913114981ebf275b7bb270b36886ab3898cb3053be8ca39a2cc9f49727f6815645c0a91f7674799909743346ca1a61a6fa3f6f5eeb4f7bbc880db9cce0e6119cb842ea4bf5ec60832880d87525f2d64ba193957da7a939009cbd79a3b713b4916f4563f241ab1f5b6b54fc0cdd250cd4d976c3020c1237e6ede08d358954e32d64106426762a2c38d287325b1e672057e7498cf2d8e9c142cb952f385b21f1d985f8fbeeeda6a7de4a28e89e6ed92a6591790d7d9929654596f2b919708ba2ff59808a94ddef2e0c566a3c3639e81ee6fdd6e3dde1a0726c8f62abe90b1fa90dc804bf9422d49f595a2c28c8fca3e1c06191d2fa772e18dff4cca74ae70fae181bcbbd9b9a60ae81016e165700bd9c095412f54ae1a46155000a81f17a59d0f3883f43f1df4749bed1576cf6d8e0a00851520789e5a410ad77805201b05acd05d90e2fa9294ac9ef1571254147286a5447812ec8504a0d20575e6861308c77106360275559dc86a3305346358fb35435253896637278667ea06eac3516b64d30e0f0a61884782774484653dba89b23687e506027dcce7b8f8cd36421c6993b831b4c7c9a7c576e4537a84fce17c8b666617485796fb61c9852195767f93ef94f3a4e7087350aa352550e77a3c4e3462ca8f555a6f05148309edea979cdbe7eb327986cc4b80f0e12e4100f7e302592a197fb2d34407a0c4e244fc8bc94e34b8aa977aee59f018a2533c1e9de6c37e7df5c9dab27821c006cc4b7fe11b33590c563c52ecbef1cc1bf9eb05b25eb5c0277f87ec86f69c254e9163d18fae6bbc1de835425bfd2057f8dbae774aad4dbe059a691a625206d0e42917e466a9eccfafb865b1a4d8878a588d2c812d0e8dbc510dc93b4e6e2fc76b26c25eb6e2b100a9af6ce580cd7ec116ff2d4b57650785c476f4f4e92670035af81011333c1ba37dcaa689b56133d52a31064498a149de4dc17b0ca2444b6580a03b14c07e2cb5a26abc466c7258f1187ed4f25348c0612d3c5fd507c996df19032e34400f8a710aa3c0d1ccbd11c891bb7d13ac7e1ee1565fdb38a44ae7952d9a713486ba022ff189992ea1bdbe75956770ded3796be49dc04b7f5480e05462017ecdb596a0e36405fe7328817b12856d601ed37f9d21b8d9c47a2106c62885122499967459569ca7cb812eb43091baf163f05149dc77b2270554e9deeeae5745962315cb983f3fb24632d4086ceee10b0a7d647273bd54e0d7ba6fbf1eacda69254b98c2ab9ce4d4f1f85942e2cbb480ad91cc44ecc195becfd583db0e89a89f045d566d01e7d35559ff878dd30ef4a21a6425a5b2c0e7e5dd830eca0215daa0278c679168bae473d3f062301ca59885e4ae6dcbb36017f5e4128d93f8c0db2f699853cead936f2c36c15d4f5c1e139d786beed9b1b108efb9c34f99a4cac16ee1bf300601c7230b2794e079c1cbf8a82f7e25f335789608c1f0c59d1f780ab6fce74e775900e83"]}]}, 0xb8c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f33000)='/dev/usbmon#\x00', 0x8e, 0x200000) signalfd4(r0, &(0x7f0000d8d000)={0x80}, 0x8, 0x80000) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r4, 0x0) r5 = dup3(r3, r2, 0x0) r6 = epoll_create(0x2) open(&(0x7f0000f64000-0xc)='./bus/file0\x00', 0x8402, 0x40) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f00003d7000-0xc)) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f00008a4000-0x118)={0x2, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x118) ppoll(&(0x7f0000bcb000+0x909)=[{r2, 0x9280}], 0x1, &(0x7f0000ee9000)={0x77359400}, &(0x7f0000b6a000)={0x13}, 0x8) open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000879000-0xc)={0x8}) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) lstat(&(0x7f0000eb5000)='./file0\x00', &(0x7f0000e85000-0x44)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002ec000)={0x4, &(0x7f000030a000)=[{0x7, 0x6751, 0x7ff, 0x401}, {0x20, 0x400, 0x7, 0x8d7}, {0xce, 0x401, 0x0, 0x1}, {0x8, 0x8, 0xee, 0x2}]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000e9b000-0x10)={0xb481, 0x20, 0x0, 0x7}, 0x10) connect$inet(r0, &(0x7f0000c37000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getpeername(r0, &(0x7f00008b8000)=@rc, &(0x7f0000982000)=0x9) write(r0, &(0x7f0000209000), 0x0) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/05 09:17:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:39 executing program 6: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000f92000), 0x4) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f94000-0x8)=@assoc_value={0x0}, &(0x7f000014d000)=0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000f94000)={0x3, {{0xa, 0x1, 0xffffffffffffffab, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff}}, {{0xa, 0x2, 0xaa4, @empty, 0x4}}}, 0x108) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f94000-0x8)={r1, 0x4}, &(0x7f0000315000-0x4)=0x8) modify_ldt$read_default(0x2, &(0x7f0000778000-0xfd)=""/253, 0xfd) 2018/02/05 09:17:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000677000-0x8)='keyring\x00', &(0x7f000058a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000e5e000)='keyring\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f0000013000-0x3)='/dev/input/mice\x00', 0x0, 0x200002) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000585000)) keyctl$link(0x8, 0xfffffffffffffffb, r1) connect$netrom(r2, &(0x7f0000cc6000)=@full={{0x3, {"7173cbd85874d1"}, 0x6}, [{"084b038adde5fa"}, {"2fba9423e2b7b9"}, {"cb40d7218eb7e0"}, {"55b0c5cdbe7031"}, {"f431ca1b73a196"}, {"7a6bd01711ff4f"}, {"815ba3d40fc7cf"}, {"306e1a43240bc7"}]}, 0x48) 2018/02/05 09:17:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) lstat(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f0000635000)) link(&(0x7f00009a4000-0x8)='./file0\x00', &(0x7f0000b87000)='./file0\x00') r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00001c4000)=@generic="f62695af9f75ad2f3c09653636d6e843") ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00005a8000-0x18)=@generic) 2018/02/05 09:17:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:39 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000018000-0x8)={0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000c000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0xf}]}, 0x20}, 0x1}, 0x0) shutdown(r2, 0x0) connect$l2tp(r1, &(0x7f0000009000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x3, 0x0, 0x2}}, 0x2e) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendto$inet6(r0, &(0x7f0000504000-0x90), 0x0, 0x0, &(0x7f00001e7000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d72000)=r1) 2018/02/05 09:17:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000)) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet6(0xffffffffffffffff, &(0x7f0000399000)={0xa, 0xffffffffffffffff, 0x2, @empty, 0x5}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) r2 = dup3(r1, r0, 0x0) accept4$inet6(r2, 0x0, &(0x7f000029b000), 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b1a000-0x4)) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/02/05 09:17:40 executing program 7: pipe2(&(0x7f0000f7d000)={0x0}, 0x4000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000e7e000-0x8)={0x7, 0x20000001001}) clone(0x0, &(0x7f0000e6d000), &(0x7f0000cbf000-0x4), &(0x7f0000aaa000-0x4), &(0x7f0000d04000)) mknodat(0xffffffffffffffff, &(0x7f00001b7000)='./file0\x00', 0x0, 0x0) 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000088000)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000c4d000-0x4)=0xe8) stat(&(0x7f0000d0a000+0xb4d)='./file0\x00', &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000021c000)='./file0\x00', &(0x7f00006ad000)='./file0\x00', 0xe000, r0, r1, 0x2, 0x1ff, 0x10d0) r2 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000dda000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000ddb000-0x1002)=@file={0x0, ""/4096}, &(0x7f00009ae000-0x4)=0x1002) pwrite64(r1, &(0x7f0000be8000-0xd8)="8ac503a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f6591b3be6b81bdb4ac927b20301dd0ae4eeae26f254133", 0x3c, 0x0) lseek(r0, 0x0, 0x5) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001cf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000004b000)={0x0, 0x5}, &(0x7f0000548000-0x4)=0x6) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ddd000-0x8)={r3, 0x16}, 0x8) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000ddc000)="1a9058d54a76b4ff8493baa754edfc6192a83b9f82beb8e00430240e6155cb1e997c38322d505dc38a387fce204017b172567c63781f7b92da3229302aa5b2054f1943b9f3ab7524261c43069e435e9914fb0676eb16119e8cf954b8c2ee452791330e407aec30", 0x67, 0x2b) 2018/02/05 09:17:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000eee000)='net/xfrm_stat\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b63000-0x1)='.', 0x0, 0x0) linkat(r0, &(0x7f0000054000-0x1)='.', r1, &(0x7f0000e60000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000e91000)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f0a000-0x4)=0x0) sched_setattr(r2, &(0x7f00000f6000)={0x30, 0x1fa13f3194e5d35d, 0x0, 0xfd6a, 0x1ff, 0xa75, 0x5, 0x9}, 0x0) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendto$inet6(r0, &(0x7f0000504000-0x90), 0x0, 0x0, &(0x7f00001e7000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d72000)=r1) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d26000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000d4c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009c8000)="76626f786e65743065746830c7766d6e6574302d47504c2d6e6f6465766367726f757000", 0x24, 0x0) 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000954000)='/dev/random\x00', 0x0, 0x20000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000021c000-0x8)) 2018/02/05 09:17:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e33000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000ea000-0x78)={0xec0, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0x4}, 0x300, 0x100000001, 0x7, 0x4, 0x5, &(0x7f0000826000-0x10)=@common='ipddp0\x00', 0x0, 0x1f, 0xffffffffffffff56}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f000072a000-0x4)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021e000-0x50)={{0xff, 0x8000a}}) 2018/02/05 09:17:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ffb000-0x10)={0x77359400}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000784000)=0xf) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 2: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000)) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet6(0xffffffffffffffff, &(0x7f0000399000)={0xa, 0xffffffffffffffff, 0x2, @empty, 0x5}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) r2 = dup3(r1, r0, 0x0) accept4$inet6(r2, 0x0, &(0x7f000029b000), 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b1a000-0x4)) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000022a000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000002000-0x20)) 2018/02/05 09:17:40 executing program 2: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b9b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x11}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b24000-0xc)) ppoll(&(0x7f0000b13000-0x8)=[{r0}], 0x1, &(0x7f000079c000-0x10)={0x0, 0x1c9c380}, &(0x7f00001bd000-0x8)={0x2}, 0x8) r2 = dup2(r0, r0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e10000-0x8)={0xf067, 0x1, 0x4, 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000bc5000-0x4)={0xfffffffffffffffb}, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000178000)={0x7fff, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000077c000-0x10)={0x5, r3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001a6000)=@sack_info={0x0, 0x0, 0x20}, &(0x7f0000e19000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e37000-0x6)={r4, 0x4}, &(0x7f0000938000)=0x6) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000748000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe7000-0x24)) r1 = syz_open_pts(r0, 0x1) writev(r1, &(0x7f0000feb000-0xa0)=[{&(0x7f0000cec000+0xd69)}, {&(0x7f0000fea000-0x2d)=']', 0x1}], 0x2) 2018/02/05 09:17:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000476000-0x8), 0x8) read$eventfd(r0, &(0x7f0000f3c000), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008a6000-0x5)='veno\x00', 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cd1000)={0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000040e000-0xc), &(0x7f0000686000)=0xc) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 2: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000306000)) r0 = socket(0x10, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000655000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007cd000)='/dev/vga_arbiter\x00', 0x28c001, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000cf6000-0x40)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_BROADCAST={0xc, 0x2, @empty}]}, 0x40}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000942000-0x4), &(0x7f0000b45000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f000067b000)=@hci={0x1f}, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f25000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) getpgrp(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000570000-0x20)={{&(0x7f00008d1000/0x4000)=nil, 0x4000}, 0x3}) gettid() r2 = gettid() r3 = getpgid(r2) r4 = open(&(0x7f00000c2000-0x8)='./file0\x00', 0x80, 0x40) sendmsg$nl_xfrm(r4, &(0x7f0000bd8000-0x38)={&(0x7f0000109000)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f000088a000-0x20c)=@newspdinfo={0x20c, 0x24, 0x700, 0x2, 0x0, 0xf1a, [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x1, 0x1, @in=@loopback=0x7f000001}}, @ipv4_hthresh={0x8, 0x3, {0x9, 0x7fffffff}}, @migrate={0x10c, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x33, 0x7, 0x0, 0x1, 0xa, 0x2}, {@in=@rand_addr=0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x4, 0x0, 0x2, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x0, 0xb}, @in=@multicast2=0xe0000002, 0xff, 0x0, 0x0, 0x3, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x0}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x4, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x8, 0x0, 0x1, 0x0, 0x7, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6c, 0x0, 0x0, 0x7, 0x2}]}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x0, 0x15}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xb6d8e34f3c2b27f, 0x3ff, 0x1}}, @algo_aead={0x84, 0x12, {{'pcrypt(rfc4543(rfc7539esp(ecb(arc4),crc32c-intel)))\x00'}, 0x1b0, 0x40, "f25ffdc5b690c8630fba0570ef579e31dc6ca579114c094537c97f5226b341f6ed2db8a14ce641f1f68e4d4054436cf1f5f4006324cb"}}, @encap={0x1c, 0x4, {0x1, 0x0, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x10}}}]}, 0x20c}, 0x1}, 0x10) syz_open_procfs(r3, &(0x7f0000bdf000-0x8)='net/arp\x00') 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d19000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000a7b000-0x4)) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff6}}, 0x6, 0x1, 0x3, 0x1, 0x20}, &(0x7f0000005000-0x4)=0xa0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005000-0x8)={r3, 0x7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000004000-0x29)="958e392937a186d6306a3615593b0057ffaa02060000000000079ab4d5ed5cff03000000000000ffff", 0xffffffffffffff71) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001000)=[], 0x0) [ 42.723343] device syz5 left promiscuous mode [ 42.724815] binder: 7096:7116 ioctl 5414 20e0fff8 returned -22 [ 42.734292] binder: 7096:7100 ioctl c0206434 20178000 returned -22 [ 42.752355] binder: 7096:7100 ioctl 40106439 2077bff0 returned -22 2018/02/05 09:17:40 executing program 3: mmap(&(0x7f0000000000/0x8ac000)=nil, 0x8ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002bf000)='/dev/sequencer2\x00', 0x202880, 0x0) mmap(&(0x7f00008ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00008ad000-0x58)={{0x0, 0xfff}, 0x1, 0x6, 0x3, {0xfffffffffffffffa, 0x2}, 0x200, 0x5}) mknodat(r1, &(0x7f0000141000)='./file0\x00', 0x8004, 0xd26b) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000384000)=0x4, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) socket$inet(0x2, 0x1, 0x7) 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x4000019980334}, &(0x7f0000d2e000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x1}) setuid(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000076000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000a01000)) r0 = open(&(0x7f0000302000-0x8)='./file0\x00', 0x101000, 0x9) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00007c8000-0x1c)=@req3={0x7, 0x1, 0x8000, 0x1, 0x8001, 0x20, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000163000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x200000, 0x7, 0x3ff, 0xffffffffffffffff, 0x1}, &(0x7f0000924000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000da7000)={r1, 0x4, 0x1, [0x80000000]}, &(0x7f0000223000-0x4)=0xa) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3f) mount(&(0x7f00005d3000)='./file0\x00', &(0x7f00006d5000-0x8)='./file0\x00', &(0x7f0000c10000-0x9)='gfs2meta\x00', 0x0, &(0x7f0000863000-0x10)="191d9e821920ae6ebd7332ad382ad5bf") 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0x0}}, [@policy_type={0xc, 0x10}]}, 0xc8}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000b46000-0x8)) 2018/02/05 09:17:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000476000-0x8), 0x8) read$eventfd(r0, &(0x7f0000f3c000), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008a6000-0x5)='veno\x00', 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cd1000)={0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000040e000-0xc), &(0x7f0000686000)=0xc) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}}, 0x7, 0x1ff, 0x0, 0x0, 0x4a3}, &(0x7f0000013000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r3, 0x32, 0x30}, &(0x7f0000013000)=0xc) fallocate(r2, 0x2, 0x100000000, 0x7) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000012000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 42.783181] binder: 7096:7116 ioctl 5414 20e0fff8 returned -22 [ 42.793762] binder: 7096:7116 ioctl c0206434 20178000 returned -22 [ 42.797146] binder: 7096:7140 ioctl 40106439 2077bff0 returned -22 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000954000)=""/147) signalfd4(r0, &(0x7f00001fa000-0x8)={0x1000}, 0x8, 0x800) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000051d000)=0x300, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a3c000)={{0x2, 0x2, @broadcast=0xffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00008ab000-0x50)=[{&(0x7f0000e8c000-0x1000)="a5", 0x1}], 0x1) close(r0) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000426000-0x8)={0x0}) recvfrom$inet6(r1, &(0x7f00002e9000-0x1000)=""/4096, 0x1000, 0x1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x11, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) [ 42.849429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 1: r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000003000-0x10)="5be5ea67ec91a91b7a628605ea187fff", 0x10) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, 0x0, 0x80000002, &(0x7f00006cd000)={{}, {0x0}}) sched_rr_get_interval(r0, &(0x7f00000a9000-0x10)={0x0, 0x0}) futex(&(0x7f0000000000)=0xab8, 0x5, 0x0, &(0x7f0000000000)={r3, r4}, &(0x7f0000fe1000-0x4), 0xc7fda99635440eee) [ 42.889747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/05 09:17:40 executing program 3: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000960000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000283000-0x4)=0xa2, 0x4) waitid(0x2, r2, &(0x7f00001c8000-0x10), 0x2, &(0x7f00003e2000-0x90)) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000494000-0x4), 0x4) r3 = socket$inet(0x2, 0x4, 0x100000000) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000018000-0x10), &(0x7f0000268000)=0x10) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000368000)={{{@in6=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000960000)=0xe8) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000960000)={0xffe0000000000000, 0x1d, r2, 0x0, r4, 0xffffffff00000000, 0x4, 0x5}) 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000000, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000faf000-0xa6)="f1", 0x1, 0x8000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00004e6000-0x4), 0x4) 2018/02/05 09:17:40 executing program 7: clone(0x0, &(0x7f0000002000-0x9), &(0x7f0000001000), &(0x7f0000efa000-0x4), &(0x7f0000002000-0x1000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000fd8000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000069e000-0x108)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0xfffffffffffffff8, 0x4, 0x7fff, 0x7, 0x4, 0x0, 0x17a51c9d, 0x4, 0x80, 0x7fff, 0x0, 0x1, 0x2, 0x5, 0x80]}, &(0x7f000019d000)=0x108) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000002b000)) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000054000)={0x0, 0x3, 0x1, 0x2, 0x8d9, 0x3, 0x8, 0x2, {0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2df}}, 0x2, 0xcb, 0x2, 0x9, 0xfffffffffffffffe}}, &(0x7f0000054000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000027000-0x10)={r1, 0x48, &(0x7f0000042000-0x48)=[@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffd}, @in={0x2, 0x3, @multicast2=0xe0000002}]}, &(0x7f0000032000)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f000004b000-0xbc)={0x7bb, 0x0, 'client1\x00', 0x0, "b6defc441d352f61", "501c2aa1e0ff7c733773e1142c2368eb60a0c78639c44f6c6a3c5f2554c06b61", 0x7}) socket$unix(0x1, 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004c000-0x10)='/dev/sequencer2\x00', 0x101001, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000055000-0x78)={0x3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10, 0x6, 0xfffffffffffffc00, 0x81, 0x2, &(0x7f0000027000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x2, 0x2}) socket$inet(0x2, 0x7, 0x8000) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000658000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f000091a000)=0xfffffffffffffff8, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000c15000-0x28)={@common="6772653000000000000003000200", @ifru_addrs=@nfc={0x27}}) socket$inet6(0xa, 0x0, 0x4) 2018/02/05 09:17:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) clone(0x80000000, &(0x7f0000fdd000-0x19), &(0x7f0000e9a000-0x4), &(0x7f0000bb1000-0x4), &(0x7f00004d7000-0x5e)) readv(0xffffffffffffffff, &(0x7f0000a7c000)=[], 0x0) r1 = socket(0x10, 0x80007, 0x0) write(r1, &(0x7f000015c000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000900060010000675", 0x26) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x2) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000960000-0x4), 0x4) bind$inet6(r0, &(0x7f0000a2a000-0x1c)={0xa, 0x3, 0xa8, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052b000)='/dev/vga_arbiter\x00', 0x401, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00001f8000)) 2018/02/05 09:17:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) socket$inet6(0xa, 0x80007, 0x839) sendto$inet6(r0, &(0x7f00007fd000), 0x0, 0x0, &(0x7f0000533000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = userfaultfd(0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000821000-0x4)=0x5) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x100000000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000bdb000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f0000130000-0x10)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c54000), &(0x7f00003a2000+0x90b)=0x4) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f00008ee000)='./control\x00', &(0x7f00009aa000)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000969000)='./control\x00', &(0x7f0000164000-0x44)) fanotify_mark(r3, 0x10, 0x8000010, r3, &(0x7f0000399000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet(0x2, 0x2, 0x249f, &(0x7f0000f40000-0x8)) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x2, 0x0) r1 = geteuid() setfsuid(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000c85000)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @random="24e8efc6c875"}, 0x14) r3 = dup(r0) write$selinux_load(r3, &(0x7f0000339000-0xde)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(0xffffffffffffffff, r1, &(0x7f00006df000-0x8), 0x800) [ 43.052263] ': renamed from gre0 2018/02/05 09:17:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000-0xc)={0xffffefd}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f77000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000290000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000ce2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002d2000-0x8)=@assoc_value={r3, 0x7}, 0x8) epoll_pwait(r1, &(0x7f00006c8000-0xc)=[{}], 0x1, 0x0, &(0x7f000050c000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000604000-0xc)={0x90000000}) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) clone(0x80000000, &(0x7f0000fdd000-0x19), &(0x7f0000e9a000-0x4), &(0x7f0000bb1000-0x4), &(0x7f00004d7000-0x5e)) readv(0xffffffffffffffff, &(0x7f0000a7c000)=[], 0x0) r1 = socket(0x10, 0x80007, 0x0) write(r1, &(0x7f000015c000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000900060010000675", 0x26) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='}cpuset*wlan0\x00', 0x1) fcntl$setsig(r0, 0xa, 0xa) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000002d000)=0x3f) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000005000-0x4)=0x11f, 0x4) 2018/02/05 09:17:40 executing program 7: r0 = socket(0x2, 0xa, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000998000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000)) 2018/02/05 09:17:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000059c000)='/selinux/status\x00', 0x0, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00001f4000)={{0x0, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000f9d000-0x8)='./file0\x00', 0x40200, 0x2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000417000-0x10), 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f5d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000a44000)={0x101, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x1, [{{0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}]}, 0x110) getsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f0000274000-0xa2)=""/162, &(0x7f0000dd2000-0x4)=0xa2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006fc000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fbc000)={0x0, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x3, 0x9404, 0x3, 0x7, 0x88}, &(0x7f0000758000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000067a000)={0x20, 0x0, 0x9, 0x9, r4}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055e000-0x3c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x0, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x3c) rmdir(&(0x7f000003e000)='./file0\x00') setitimer(0x0, &(0x7f0000b2b000-0x20)={{0x0, r0}}, &(0x7f0000872000)) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000e69000-0x14)={@dev, 0x0}, &(0x7f0000f29000)=0x14) sendmsg$nl_route(r2, &(0x7f0000859000-0x2f)={&(0x7f0000fca000-0xc)={0x10, 0x0, 0x0, 0x400112}, 0xc, &(0x7f00000d0000+0x57e)={&(0x7f0000596000)=@ipv4_getnetconf={0x24, 0x52, 0x400, 0x0, 0x3, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 2018/02/05 09:17:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(0xffffffffffffffff, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000a8c000)={0x68e, 0x51995204, 0x80, 0x5, 0xc32a, 0x9, 0x40, 0x7fff, 0x3, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000c2e000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/05 09:17:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x200040) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9e000-0x14)={0x3, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r1, 0xa, 0x2e) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) writev(r1, &(0x7f000053c000-0x60)=[{&(0x7f0000067000-0x29)="06521fee4e971cef39048883088650dac4315c970c5a0ed84d62f4d6d746d84b0eba60a5498585f82b", 0x29}, {&(0x7f00000a0000)="a83a66f02923c91de17db493a32bf18908026fccd4c0e867dcb80b34a4790394468d2be397a1ad144380b1f1a2ed0a5e1a0bdb3c6438c9e65b7343aca8bf7fdd6dc172ad56cdf99b7ec349031cc1af3d06a9", 0x52}, {&(0x7f0000497000)="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", 0x1000}, {&(0x7f00002fe000-0xfa)="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", 0xfa}, {&(0x7f00003bc000)="14e38b4c433e", 0x6}, {&(0x7f0000b8b000-0xeb)="6596a0ec5ad68480a3b514f8fda8a7ba9575d25c3c32bd51322f264746f5037a752c4a9bc208b90f05fe26a82af5cdd380b682c46835f16db892fa39991d632e2227559b3d1d9560dad4824cae36377d3cb4cae99435958242a6777f24fdb07eda536b00005ebd3912642b63149331caca6358d9898c36f8ebb19db07bc85fede3b4cf8fa0b6fafd9b43eaa72069ba53e53d283cf1c6df410d24fd782329f159eb523d6c006997c7f220bab671852c080a03f27f76b008fc708cd1e71f6d55ae772e2aeb7573ab4c9a506dd67ccfc818394430dfb75a8483433585d11fb2ca77b48a0fcad357695f92379f", 0xeb}], 0x6) tkill(r2, 0x16) close(r1) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) read$eventfd(r0, &(0x7f0000000000), 0x8) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xc, 0x9, 0x3) 2018/02/05 09:17:40 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/05 09:17:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c7000-0x75)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") open(&(0x7f0000eed000-0x8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000028000-0x56)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000bfe000-0x1a2)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f00002d5000-0x8)='./file0\x00', 0x80) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/05 09:17:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) bind$inet6(0xffffffffffffffff, &(0x7f0000013000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b2a000-0x45)="3ee8e1c97b402dda8a31e7469edf5235c91e44d061dba55c4d1e24d9c63c0bde2d8a733499f30707841853519cfcb2c68ebea05e4ad5d6a3d162e84fc43d6e24b8cd7c7c00", &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 43.298383] SELinux: unknown mount option [ 43.312099] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.323938] SELinux: unknown mount option [ 43.328994] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/05 09:17:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)) ioctl$TCSETA(r0, 0x5402, &(0x7f00009e4000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002d4000)={0x0}, &(0x7f0000e0e000)=0xc) prlimit64(r2, 0x4, &(0x7f0000841000)={0xffff, 0x47}, &(0x7f0000723000-0x10)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cc7000)={0xfff}) setpriority(0x3, r2, 0x8) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000df7000), &(0x7f00008be000)=0x4) 2018/02/05 09:17:41 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000007000)='syzkaller\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000008000-0x8)='vmnet1+\x00', 0xfffffffffffffffe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000007000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007000), 0x0, 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000008000-0x7)='id_resolver\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000008000-0x1000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000007000)={r0, r1, r2}, &(0x7f0000008000-0x9d)=""/157, 0x9d, &(0x7f0000007000-0x38)={&(0x7f0000002000-0x40)={'poly1305\x00'}, &(0x7f0000007000)="e8fdd26d852b94ff7845fa7f4b50055e803076a0bd71411a2be1d8546f241ae0905d1877ffda59d44de4729e1ec295cd66cdfdac0288f8d39b1e37fecaed8198e7dd849f63878434d7a37b1409acf9a18bedb40d6d257deb9d7a3384ec4e7bbf8fd96926583c3a4cda29406e643ad17379a9eeaf437be9b94aa985c9b48d0b3047b9cb37e6ec98bffb25e540c39e5733121f350a3e3c125809cda907bc342176f045e6fadfb68240d27ab13d80f8c133ddb63fc668fdb6a2859dfb876886ed5f6b28572602b1d5a33a48e37ec87f8a4b1ae8f3a982227879cb7a935efacadf443796", 0xe2}) r3 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000007000)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x8000, 0x0) read$eventfd(r4, &(0x7f0000000000), 0x8) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0xffffffff00000001}}, 0xfffffffffffffe11) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x10000, 0x11, 0x7, 0x4, 0x7c2}, &(0x7f0000008000)=0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f000000a000-0x5)='user\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000009000-0x5f)="2a39ec74205df268d227121574f74740388fa5bcc9b4d86c66d8344f772606c23b1fbc203a473b2b04e37995464e7ab2e075cbc0426467f7b0b5ae6845d698f851ad2cf9f317b1f11474545cf1511c69fdbca82f28fed292a1bd94397596eb", 0x5f, 0xfffffffffffffffc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r6, &(0x7f0000003000)='id_legacy\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0}, r7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000000a000-0x8)={r5, 0xffffffff}, &(0x7f000000a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000009000)={r8, 0xfffffffffffffffa}, 0x52b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x80047437, &(0x7f0000001000)) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000ad7000)={@dev, 0x0}, &(0x7f00003ea000-0x4)=0x131) bind$packet(r3, &(0x7f0000dc8000-0x14)={0x11, 0xf5, r9, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/05 09:17:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(0xffffffffffffffff, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 5: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000777000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000b25000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000010a000-0x18)=@generic={0x3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dd7000-0x8)={0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d44000)={0x0, @broadcast, @remote}, &(0x7f000037b000-0x4)=0xc) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f00008e7000)=[{&(0x7f0000dd8000-0x1000)="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", 0x1000}, {&(0x7f0000a95000)="e79517cd045a15baa75a87ed1d21234e0e9bc33d26222565f89989e70ec1dcbb88eff8a5c36ac1eb1e0026103fc2d87b50ff9119dc6ced80e914a5428a3fcea02c1f7d2d7108c171a8a05299f2ff5bdce695fb11b180d3e45b7de1105ff9e13f7b89f2ae3978333ab5f6ef414dde6574443567914f62c9986658096425fcbb6ca35040c899995bdfcec59458e48efa1238e3e9e287ce45fbd4cced3797f0a40c1ce5c75093daba5e46ab66ed9848ba9b2c2d3b701efd8b98d8975171f313", 0xbe}, {&(0x7f0000dd8000-0x82)="1e83baecedab69fb4ce66de4c6849dce1383c75de940410daa8389e97c6011695b06072524b228021da4e3acf91ab161349f415250f25852f72149ceb3ce17ee07aadbdf5ab3d367e93acfbe6b41b19c2e409fb2eecd5c77c59a83102b3f404b7fa74c6d378c7d28b1315850e035cac0576ebe602b3efa84d876b321a104f14e2eb3", 0x82}, {&(0x7f0000dd7000)="7761beba7df833388b56da8172fbb209b2fa9b629b81b7dc7bf120e7762507d1282b97ff80ec05051d85a5d9d1d9fb54", 0x30}, {&(0x7f0000dd8000-0x34)="05f554bcbeb5522efcd0f11da0dc632408a01b055b2ab06aea57cd95fcb9414075bde9ccfa7706832b5239b61408b702e46d840c", 0x34}, {&(0x7f0000af6000)="0c97c63046e7bb88e66f6d8fa05eef99a53ba030bc1a7dda1d65231cb3761ed4b166290179c1b5d9255d224b1baf50bbe887a61f1f4c16ae18965a724d59dc3b1919bdd39895d95d926ba9ed70bed5970e22e2d05b9516bfc3f108c1703ae0de9e76b3bd8b34b775ea2682", 0x6b}, {&(0x7f0000dd7000)="79fa1b82c65408c7ef51a511decf754d3d41e2d53f5331a02e8f4b9007218f501cb1c37c066758cc13ccef4969a57ddd916847f1e0a22278658d4b068fb0ef3b1a5639f7cf1cbfb0a91c7b19a213464d6fbe90b837ed74bb09dcfeabe1ef67c4f0d922641e9bddb055f5e6d59a223fafe5e596602a1b31c434bf9932cd3372db92f8202eeeb99d1c5c52e4deacf8da6887cf1ac67401994260f777bb47ce0d26210286087d254d30cd1cd6ffde022788fffe440455b9d5ea7d6da6ebb54dd2fe", 0xc0}, {&(0x7f000091a000-0x81)="e607bcc712094605d3e9f44b90b475deb610f022cbfe5daa0527143b82c580ab6ce0507489c0a61a0c6e496d70a57454c36ec92b05757326452b26cd8a0772ffa4f8187dfa88f59605e3120001ba07c5054f3e852701ba0117e6f499006643007a23002abbdff1802f4974e0427404bb9d4f360c9a2abbf6f44585d89165d0302c", 0x81}, {&(0x7f0000a67000-0x2a)="79462f63dd0876cdff92532deaefea68fac1ee817ed9ece741ea8f3d54f0d39d55199f4f9203ea5efadb", 0x2a}], 0x9, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000dd8000)='./file0\x00', &(0x7f000042d000-0x8)='./file0\x00') 2018/02/05 09:17:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000687000-0x43)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000b06000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000f9000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7ff, 0x80000001, 0x6, 0x400, 0x5, 0x80, r2}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$packet(r1, &(0x7f000093d000-0x95)="b1f9baa1789937a2289791f606e6bb3e99b0a3c594b844a02442ed965af34e7d406376f6488ff913e8636b8b38c8b299eeb3533b29ad7c8b673967d453f81d41b03c20a74dfb412c8ab3d6f77d361bb1d1ef938baa55b8a2a91a8b2f45515470a4bed3ff8c67ae27838330beb3473ce6ed3dc5474c95ab72e0cf8922c30cd52747189d7068f3358ce96347917ac1787f2a1f20fe3c", 0x95, 0x800, &(0x7f00007af000)={0x11, 0x11, r2, 0x1, 0xfff, 0x6, @random="977b76f5cdb0"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a98000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000225000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000036f000)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) sendto$inet(r3, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e1b000-0xc)='/dev/rfkill\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000ffc000), &(0x7f000053f000)=0xb) 2018/02/05 09:17:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000a72000)=0xc2, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000a85000)={0x2, 0x0, @empty}, 0x10) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb53707346813", 0xe2}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f00003cb000)=[{&(0x7f0000e89000)=""/109, 0xf4}, {&(0x7f0000fcf000-0xb1)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d42000-0x1000)="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", 0x76f}], 0x1) sendto$inet(r0, &(0x7f00008ac000)="76f4d513ec713d6a7ef885a3ada5e0d455650eb4085ff0df10fd67fa11f7d8b7471bb3aaf291acd66958893ffae20e5a1728be52d49d25d0152b49a2bc25ff629bd270fb912f69424f", 0x49, 0x20000040, &(0x7f000059f000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000097b000-0x4), &(0x7f0000024000)=0x4) readv(r0, &(0x7f0000db1000-0x30)=[{&(0x7f00008e1000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000249000)=""/32) pwrite64(r0, &(0x7f00008ff000-0xbf)="ec4e74baa252aeae75bb41cd34b7345777bfcb185c6856b477ab93dadfd2dea8490f88ca9fe827b95664ee2380bbf25c15b2aa99a88cee92668b951bc457e1beb1358e6f5cbec4023b1a9b1255fd7cd581079da36bcb4e0f8015e6edb4ebef81eec4958802e62852c4867a7d0b404b796192257d2dd310c3199a84b3d8078fcfaadbdc743296a865a89bf107771934f2b07bdb91730497e5720d194cd1e473565a56e85e74a50e7e3e04151bcc03b769c141d33dcaab6b0e7fad0cdbd78341", 0xbf, 0x0) sendmsg$nl_route(r1, &(0x7f0000939000)={&(0x7f00005dd000-0xc)={0x10}, 0xc, &(0x7f0000a09000)={&(0x7f0000f7f000)=@newlink={0x34, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_VF_PORTS={0x4, 0x18, []}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "7f4501c2d413094be9"}]}, 0x34}, 0x1}, 0x0) 2018/02/05 09:17:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006d2000-0x8)={0x0, 0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00001f0000-0x1)) eventfd2(0xfffffffd, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000af6000-0x50)={@common='ip_vti0\x00', @ifru_map={0x4, 0x3, 0x9, 0x7, 0x4, 0x5}}) sendmsg$nl_netfilter(r1, &(0x7f0000326000)={&(0x7f0000670000-0xc)={0x10}, 0xc, &(0x7f0000cb5000)={&(0x7f00007cc000)={0x14, 0x2, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 09:17:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000001000+0xdda), &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00007fd000)=""/79, &(0x7f0000045000)=0x4f) 2018/02/05 09:17:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000969000+0x673)={0x0, 0x1c9c380}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000004c000-0x5e), 0xfffffffffffffdef) recvmmsg(r0, &(0x7f0000c8a000)=[{{&(0x7f000084d000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000b39000)=[{&(0x7f0000cee000)=""/8, 0x8}, {&(0x7f000051a000)=""/56, 0x38}, {&(0x7f0000b4a000-0x43)=""/67, 0x43}, {&(0x7f0000935000-0x4c)=""/76, 0x4c}, {&(0x7f00005ad000-0x86)=""/134, 0x86}], 0x5, &(0x7f0000760000-0xcf)=""/207, 0xcf, 0x7df}, 0x5}, {{&(0x7f00007d9000)=@l2, 0xe, &(0x7f000092a000)=[], 0x0, &(0x7f0000713000-0x9e)=""/158, 0x9e, 0x3}, 0x4}, {{&(0x7f0000676000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000d9f000)=[{&(0x7f0000535000)}, {&(0x7f00002f9000-0xf7)=""/247, 0xf7}, {&(0x7f0000f3d000)=""/122, 0x7a}, {&(0x7f0000cd2000)=""/236, 0xec}, {&(0x7f0000e03000)=""/231, 0xe7}, {&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x3f}, 0x1}, {{&(0x7f00001c5000-0xc)=@nl=@proc, 0xc, &(0x7f0000413000)=[{&(0x7f0000ced000)=""/19, 0x13}, {&(0x7f00000ad000)=""/186, 0xba}, {&(0x7f0000cc1000-0x8)=""/8, 0x8}], 0x3, &(0x7f0000a55000-0x6)=""/6, 0x6, 0xffffffffffff0000}, 0x5}, {{0x0, 0x0, &(0x7f000067b000)=[{&(0x7f0000590000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df8000-0xb5)=""/181, 0xb5}], 0x2, &(0x7f000035c000-0xc9)=""/201, 0xc9, 0x4}, 0xc935}, {{&(0x7f00004bb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000c20000)=[{&(0x7f0000fe6000)=""/240, 0xf0}], 0x1, &(0x7f000059d000-0xa4)=""/164, 0xa4, 0xf9}, 0x8}, {{&(0x7f00007cc000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f00006e9000)=[{&(0x7f000016a000)=""/20, 0x14}, {&(0x7f00007f2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e79000)=""/69, 0x45}, {&(0x7f0000b95000)=""/147, 0x93}, {&(0x7f0000118000)=""/155, 0x9b}], 0x5, 0x0, 0x0, 0x7fff}, 0x400}, {{&(0x7f0000345000-0xe)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000652000)=[{&(0x7f000030e000-0x73)=""/115, 0x73}, {&(0x7f000053a000)=""/225, 0xe1}, {&(0x7f00007bd000)=""/138, 0x8a}], 0x3, &(0x7f0000202000-0x1000)=""/4096, 0x1000, 0x5}, 0xddf}], 0x8, 0x40000000, &(0x7f0000be0000)) accept$nfc_llcp(r1, 0x0, &(0x7f0000c4d000-0x4)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000040d000)='/dev/hwrng\x00', 0x1, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000300000)='./file0\x00', 0x8) inotify_rm_watch(r2, r3) [ 43.884957] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.907356] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/05 09:17:41 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x80000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@common='eql\x00', 0x9}) 2018/02/05 09:17:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x240000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) ptrace$poke(0x5, r1, &(0x7f0000001000-0x8), 0xffffffff) setrlimit(0x9, &(0x7f0000002000-0x10)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 09:17:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ce000-0x16)='/selinux/checkreqprot\x00', 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000795000-0xb0)={{0x4, 0x5}, 'port0\x00', 0x28, 0x120000, 0xffff, 0x80, 0x7fffffff, 0x6, 0xffff, 0x0, 0x4, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000432000)=0xfffffffeffffffff, 0x4) write$sndseq(r1, &(0x7f0000244000)=[], 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000bca000)=@req={0x9, 0x0, 0x14af}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d}) fsetxattr(r2, &(0x7f0000af0000-0x1a)=@random={'osx.', '/selinux/checkreqprot\x00'}, &(0x7f0000b08000)='/selinux/checkreqprot\x00', 0x16, 0x2) 2018/02/05 09:17:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fa4000), &(0x7f0000fa4000), &(0x7f0000001000-0x4), &(0x7f0000a7b000)) mincore(&(0x7f00004c7000/0x3000)=nil, 0x3000, &(0x7f00000b1000-0x85)=""/133) 2018/02/05 09:17:41 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) membarrier(0x8, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000626000)={0x0, 0x0}) r3 = open(&(0x7f00003a1000-0x8)='./file0\x00', 0x200, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00004d9000-0x4), &(0x7f00004b2000-0x4)=0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c3b000)={0x0, 0x0, 0x400050077918}) socketpair(0x5, 0x2, 0x9, &(0x7f0000680000-0x8)={0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000fc7000-0x4)=0x687) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fc4000-0x10)) 2018/02/05 09:17:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00009f5000-0x8)='./file0\x00', 0x80001, 0x11c) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00001c0000), &(0x7f0000c6f000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000cc6000/0x1000)=nil, 0x1000, 0x1) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$lock(r1, 0x5, &(0x7f0000603000)) r2 = syz_open_dev$evdev(&(0x7f0000e09000-0x12)='/dev/input/event#\x00', 0x1, 0x280000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000bc3000-0xb9)=""/185) 2018/02/05 09:17:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@rand_addr=0x6, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ca000)={0x7, &(0x7f0000742000-0x38)=[{0x1, 0x7, 0x6, 0x500000000000}, {0xffffffffffff90e4, 0x8, 0x0, 0x8}, {0x80000001, 0x100, 0x4e, 0x80000001}, {0x5, 0xa060, 0x7ff, 0x1ff}, {0x2, 0xbf, 0xffffffffffffffff, 0x81}, {0xffffffff, 0x9}, {0x5, 0x6, 0x4783, 0x1f}]}, 0x10) 2018/02/05 09:17:41 executing program 3: r0 = eventfd2(0x0, 0x80800) read$eventfd(r0, &(0x7f0000f00000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000357000), &(0x7f0000000000)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) 2018/02/05 09:17:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003ad000)) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bb5000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x3, 0xffffffff, 0xfa8, 0xffffffffffffff81, 0x7, 0x9, 0x8, 0x3, 0xf2, 0x800, 0x101, 0x9, 0x6, 0x2, 0x5]}, &(0x7f0000bea000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000830000-0xc)={r1}, 0xc) [ 44.033795] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.062963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/05 09:17:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000851000+0x605), 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000465000)=""/250) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xdc4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/02/05 09:17:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000917000)=0x0) r2 = geteuid() r3 = getgid() getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xa00000000000, 0x80000001]}, &(0x7f0000002000-0x4)=0x8) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r4, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) r6 = add_key$user(&(0x7f000067d000)='user\x00', &(0x7f00000c0000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e60000)="e0d4c2711be92d9ff61d8a3b3c99257b623be2aaec9ffccafd71d3d07ccc9ee108cb52ef19ad61d2e5012a3e0b3fd03a2c18285deb78a0ffaa2baeb9fd537dc4846858d74ae031c23433b9c0e9454348756c60efa2f8be26fff1ba564806c9de85953600ac398f", 0x67, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r6, 0x7) sendmsg$netlink(r0, &(0x7f0000cbd000-0x38)={&(0x7f0000f13000)=@proc={0x10, 0x0, 0x2, 0x800000}, 0xc, &(0x7f0000dae000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x800}, 0x4004000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006ec000-0x10)=[@in={0x2, 0x2, @rand_addr=0x401}], 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000010a000-0x4)=0x7ae, 0x4) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r7 = socket$pptp(0x18, 0x1, 0x2) shutdown(r7, 0x1) open(&(0x7f0000850000-0x8)='./file0\x00', 0x10000, 0x80) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000a14000-0x10), 0x10) fchown(0xffffffffffffffff, 0x0, 0x0) capset(&(0x7f0000dba000-0x8)={0x19980330, r1}, &(0x7f0000f0f000)={0x200, 0xdff, 0x0, 0x9, 0x3, 0xaa0}) 2018/02/05 09:17:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009de000)={0x0, 0x0}, &(0x7f0000bbf000)=0xc) r1 = getegid() lchown(&(0x7f0000bb8000)='./file0\x00', r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000422000)={@common='lo\x00', &(0x7f0000877000)=@ethtool_wolinfo={0xb, 0x0, 0x0, "6d9caf07013c"}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000537000-0x8)) 2018/02/05 09:17:41 executing program 7: r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setpriority(0x8000000000000001, r0, 0x0) 2018/02/05 09:17:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x100) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e71000-0x4), &(0x7f000060e000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004a3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}}, 0x1c) 2018/02/05 09:17:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x620080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) sendmsg$nl_generic(r2, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendfile(r2, r3, &(0x7f0000ea8000), 0x3) sendfile(r2, r3, &(0x7f000053d000-0x4), 0x8080000001) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00000b9000-0x4)=0x91, 0x4) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000019f000)=""/63) 2018/02/05 09:17:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x40000, @empty}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000073a000)) 2018/02/05 09:17:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 7: mq_unlink(&(0x7f00001f9000)='\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x8400, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000c4000-0xe9)=""/233, &(0x7f0000000000)=0xe9) 2018/02/05 09:17:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000666000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005ac000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009e5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(&(0x7f00002af000-0x12)='/dev/input/event#\x00', 0x4, 0x80) r0 = syz_open_dev$evdev(&(0x7f0000652000-0x12)='/dev/input/event#\x00', 0x9, 0x684100) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000eed000-0xe)='net/protocols\x00') setns(r2, 0x0) [ 44.194110] IPv4: Oversized IP packet from 127.0.0.1 [ 44.199408] IPv4: Oversized IP packet from 127.0.0.1 [ 44.252939] IPv4: Oversized IP packet from 127.0.0.1 [ 44.258247] IPv4: Oversized IP packet from 127.0.0.1 2018/02/05 09:17:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:41 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x8}}) 2018/02/05 09:17:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) fcntl$addseals(r0, 0x409, 0xb) fcntl$dupfd(r0, 0x406, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c8000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000576000)={0x0, 0x6}, &(0x7f00002c7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000535000-0x8)={r1, 0x3}, &(0x7f0000dd9000)=0x8) 2018/02/05 09:17:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf0000-0xc)='/dev/rfkill\x00', 0x940, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000962000-0x10)='/dev/input/mice\x00', 0x0, 0x80c0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000efd000)=0x843, 0x4) fstat(r1, &(0x7f00004c1000)) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000cf000)) 2018/02/05 09:17:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001c0000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00004b2000-0x14)=""/20) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c53000), 0x4) 2018/02/05 09:17:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x9, &(0x7f0000a10000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000474000-0x8c)={0x5, 0x1, 0x6, 'queue0\x00', 0x1000}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) dup(r0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000eb0000)) 2018/02/05 09:17:41 executing program 5: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000ec9000)) clone(0x0, &(0x7f00005b6000), &(0x7f0000191000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000e1e000)) lookup_dcookie(0x1, &(0x7f0000000000+0x49f)=""/251, 0xfb) 2018/02/05 09:17:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000946000-0xb)={0x380000000, 0x1, 0x81, 0x805, 0x11cc00000000, 0x5, 0x6, 0x6000000000, 0x3f, 0x7ff, 0x8}, 0xb) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000c65000-0xe)='./file0\x00', &(0x7f00003a0000)='xfs\x00', 0x1000, 0x0) 2018/02/05 09:17:41 executing program 3: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x0, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000fe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00005eb000)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe7000-0x4)=0x3) syz_open_pts(r1, 0x20000) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000fe4000-0xdf)="87", 0x1}], 0x1) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x0, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) r2 = add_key$keyring(&(0x7f00001da000-0x8)='keyring\x00', &(0x7f0000491000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000be6000-0x8)='keyring\x00', &(0x7f0000827000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x7fff, 0x6, r3) write(r1, &(0x7f000001a000-0x69)='j', 0x1) init_module(&(0x7f0000a66000-0x1)='\x00', 0x1, &(0x7f0000415000)=':systemmime_typeproc%9nodevcpuset\x00') recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)}, 0x2) recvfrom(r0, &(0x7f000001d000-0x72)=""/114, 0x72, 0x0, &(0x7f000001d000)=@nfc={0x27}, 0x10) close(r1) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071a000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000372000-0x4)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000292000)='/dev/ptmx\x00', 0x400, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000b49000)={0x0, 0x0, 0x2, @thr={&(0x7f0000dfc000-0x28), &(0x7f0000e09000-0x44)}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d33000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000d63000)={0x3, r2}) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) r1 = socket(0x18, 0x0, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000169000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9a) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000018000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0c2f8a669ebdedd102c4f7a79e606456dfdf09e2edbed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000013000-0x10), &(0x7f000001a000)=0x10) ioctl(r0, 0x433b, &(0x7f0000018000)="550b901de43d09682d") rt_sigaction(0x11, &(0x7f000001a000-0x20)={0x1, {0x20}, 0x58000000, 0x3ff}, &(0x7f0000019000), 0x8, &(0x7f000001a000-0x8)) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1) setsockopt(r0, 0x111, 0x3, &(0x7f000000c000-0x5)="0ed4550f", 0x4) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 2018/02/05 09:17:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) lseek(r0, 0x0, 0x1) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x0, 0x3, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7fff) epoll_wait(r0, &(0x7f0000eed000)=[{}, {}, {}], 0x3, 0x2c) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ff7000-0xc)) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) 2018/02/05 09:17:42 executing program 6: r0 = socket(0x13, 0xa, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f00001ef000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e9f000)={0x4, 0x202, 0x5, 0x3, r1}, 0x10) r2 = fcntl$getown(r0, 0x9) sched_getattr(r2, &(0x7f0000001000-0x30), 0x30, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, []}, 0x28}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000dad000)={0x0, 0x0, 0x0, {0x0, 0x0}}) clock_nanosleep(0x7, 0x0, &(0x7f0000b58000-0x10)={0x0, r0}, &(0x7f00000b0000)) timer_create(0x3, &(0x7f0000858000-0x60)={0x0, 0x26, 0x0, @thr={&(0x7f0000d96000)="db6dfe50097f61b43fb8d8b2344f7c3666e07b6325c0736813ed88d0b625fbc8c73178833ef1b28e24a1929b777f5815bc2e0b2d98e3b035cb1a5a0ff8a0a2e7d4bcd2babb96eef4ab2d989f1a18841d3235fb1dcb97b231e518f5e78ae039cf1dd6c7350251a91cb0d00a3457cbed696aa0f6989657510c4d2faf8de8c8bb0737632701feff34f9033ec08de352aaffb080c71062edd0c9cc2b87772bd813c2ebdf0daecac3c9cb29357c27d9ddaa55aaf536cc10d08ac999ed4c20b5effd0f81652983c66be8c38d311104e601bbed9992b05e77", &(0x7f000081e000-0x97)="7b59a0b6a393052bdeb3b36246513b114d9849519de547d6f51bbf687ccbff0d1efe66fc61f20d919bffdacfe88292f3ff4e3c1a758eab429c8da21625d90e3f25391f6c51042ad9b75fb6477553c2ef56c10ea38e1ea799deeebfa9b1436323ee7eeda1b6d5fb090c20aca71fcfc575641847ccf87c0a22f30fb48fa72293a6795f303e7b5a0fd07f1965c3bcc6ea6afd5bd7e25781bd"}}, &(0x7f00002b2000)=0x0) timer_gettime(r1, &(0x7f0000a62000)) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) madvise(&(0x7f0000a53000/0x3000)=nil, 0x3000, 0xb) setsockopt$inet_mtu(r0, 0x0, 0x4, &(0x7f0000a72000-0x4)=0x207, 0x4) r1 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0xff, 0x4001) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bcf000-0x4)=@int=0x5, 0x4) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, []}, 0x28}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007a8000-0x8)='./file0\x00', 0x240000, 0x80) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e2b000)=0x70000, 0x4) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000216000)) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab8000-0x8)='net/dev\x00') pread64(r0, &(0x7f0000225000), 0x256, 0x2000001) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000+0xe5b)='keyring\x00', &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004c6000)='\r', 0x1, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) r1 = add_key(&(0x7f0000005000-0x8)='trusted\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000), 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000000000)=""/184, 0xb8) r2 = add_key(&(0x7f0000043000-0xd)='dns_resolver\x00', &(0x7f000060a000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000003c000-0x78)="afc4a39a11cd00cbea26438d2e84246ae874be9ebeb15148277067a1ce209b56bb50dbaf5fa184be406aa7cc7b0fba7ba5677dc0dbc26335e846381659bb17e730072ad518801f9493d41404530102153314a52df77dc13d600b13bebae9a0627115b2b17055e285d55aee87644d89ba339798725af571fa", 0x78, r0) keyctl$search(0xa, r2, &(0x7f0000ad4000-0x5)='ceph\x00', &(0x7f000066d000-0x5)={0x73, 0x79, 0x7a, 0x3}, r2) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, []}, 0x28}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006d9000)={0x0, 0x0}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000f4c000)=0xf000000000000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000aee000-0x8)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000c44000-0x7)='ns/uts\x00') ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000268000)={@common="74756e6c3000000019ffe60000000200", @ifru_names=@common="69705f667469000000100000008100"}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000595000-0x2)=0x3) r4 = memfd_create(&(0x7f00004aa000-0x10)="74756e6c3000000019ffe60000000200", 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000098c000)={0x0, 0x6}, &(0x7f0000546000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000069b000-0x8)={r5, 0x7f}, 0x8) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00005ef000)) epoll_pwait(r4, &(0x7f0000cf6000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x4, &(0x7f0000a99000-0x8)={0x3}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000232000)='/dev/sequencer\x00', 0x20000, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000013000-0xe)='net/connector\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000012000), &(0x7f0000013000-0x4)=0x4) ioctl$void(r0, 0x5451) 2018/02/05 09:17:42 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000061f000-0x10)='/selinux/policy\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000602000-0x20)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b3c000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x104, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x104}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000075b000), &(0x7f00004bc000)=0x8) prctl$intptr(0x21, 0x4) readahead(r0, 0xbb4a, 0x100) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000db1000-0x20)={@generic="c6282e4f0d9d82aefd50c9a93671db33", @ifru_flags=0xc00}) clock_gettime(0x0, &(0x7f0000d28000)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000cd3000-0x10)={r1, r2+30000000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000005a000)=0x0) syz_open_procfs(r3, &(0x7f00004f9000-0x9)='children\x00') 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000061b000)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00008bc000-0x12)='/dev/input/event#\x00', 0x4ad9, 0x840) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) syz_open_dev$mice(&(0x7f0000952000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f78000-0x7)='system\x00', 0x1) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f00008bd000)=[], &(0x7f0000f77000-0x28)=[&(0x7f00003f4000)='security\x00', &(0x7f0000f77000-0x7)='vmnet0\x00', &(0x7f0000f76000)='$\x00', &(0x7f0000f75000)='bdev\x00']) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) process_vm_readv(0x0, &(0x7f0000036000)=[], 0x0, &(0x7f0000037000-0x50)=[], 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000006000-0x73)="2050c8712b66c90e98f163b2676543d6c1f0cbeb11dc99366912ca3bb9c3a92f91077dec5ea1de1da4961d239bb7cd4c387b8ce21da180c63febfb6d9b1fe0d23a365cd323510ea207501c51ac859ac82bc0c4c3c5343a98e4f0401eef416f179db1e08efbbe37c54b56f38796f3b3be29b42059785786c4a4205cbd42f768ce6c86fb6a6786922fe46582450d19b74ea38fb06d51bcfa7b90c1280639ea4bbd311e93dc7db3b864b803672315cb46768216a6c2af9e67e2190d8155be5de6f9bf8a", 0xc2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000039000-0x14), &(0x7f0000038000)=0x14) 2018/02/05 09:17:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x1000000003, &(0x7f000088e000/0x4000)=nil) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xa3, &(0x7f0000e02000)=""/163}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}}, [0x0, 0x9, 0xff, 0xfffffffffffffffa, 0xd2d, 0xffff, 0x1, 0x0, 0x401, 0x7, 0x3, 0x401, 0x7ff, 0x10000, 0x4561deb1]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}}, 0x7, 0x3}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60), &(0x7f0000004000-0x4)=0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000005000-0x8)=@abs, &(0x7f0000005000-0x4)=0x8) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000002000-0x4)=0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000-0x8)={r1}, &(0x7f0000001000-0x4)=0x8) getsockname$inet6(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000004000-0x4)=0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000005000)={{0xa0, 0x3}, {0x7, 0x6}, 0x0, 0x4, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000003000)={0x7c, &(0x7f0000007000-0x7c)="2e9339fb8bfc71a496f5ba2d5c4c61a4d2c84a2ccaa5551df8ac31352695c19af2c7deb44b3f18fe2d3cfd81099b9de9b469d8e77325d7a9bd4a9c84ef92bb4410f49ba7b734e238ae82678e26d398bcafe8ba8d63bb264299ddc40fc37312445987e896cce21a761c12a8a64c04faf1fdfd46d5bc92bba171bf4cc8"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x4e, "d5b9df983aac62586ac1b62fee7ce5ffbdf8966e90fd4870529d6721fd43939923650fa8863a8cd7ba6fb90922f4e5144d5eb42d6de2051688640dd9393255d48b41fcc43e603f39d33f67f9bda5"}, &(0x7f0000007000)=0x56) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000003000-0x28)={@common='erspan0\x00', 0xbf2}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0x1, &(0x7f0000009000-0xb8)="1537ed7bc3f8dc8e88adf6e1fa9ae880ee93e7194bae9b4572c4a589fdbd54bf3bf29b4666440929c87a19e89cb0a4843ec04bbdb516c558938c030dd2addf35468998971a9913c80b7b2928fe66a963c47c409f79a0855ad79b5d36435a97bb717f835468d13763b5f89584bd732c786456483acea8ab234a05dcf173e9b3d1c59c8fa11c25eca83b04e20bcc2c608cb98b7b68e3a0b4c5f988f1eb36c966b045acb395365e0ac1d66bc442f6a129cfdc1b7d4d1a6c0750") ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000181000-0x16)='/selinux/checkreqprot\x00', 0x488102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000bb8000-0x68)={0xe7c, 0x10001, 0x200, {}, 0x4, 0xdc7}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00004eb000-0x33)="1fa75942d97f5d85a731cfa3653e801695c7ff9f410d0e7b3c86be35b2e28916facad8fb924a5df61f7f918f6ea7ef77b08e84") r2 = gettid() ptrace$setregset(0x4205, r2, 0x1, &(0x7f000066e000-0x10)={&(0x7f00008f4000)="c08825345e6cc5d191c4901e61db711fc5425a2ae4d63c7092e044e6a72ced251323edaf0399d813c2de3698f16b709c6c77bd9dcf4c2d61bece9d6fd867fabf3e5df549be7978a8308ce550cf9094142a094e1e5f635f16109eba13c37876be50c3783d5c283386fba53573c2d0a171cedf78907e9131e5e28ea97213438bfe3f84cca196677b0cec1834302c0797bdec5e108f33ae2afdea68ef0f0e34e923325d566bb3c13401be844c1f755f2010869f3bd2f94eacef3b218e89404178bf8b7587ee13e29b08e7843f12aae71c820ee35ac9ac51abec94b363e543edf9f0c47db6de35fdf6309eb959d5d751ef791d31c9", 0xf3}) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000aba000-0x8c)={0x4, 0x2, 0x400, 'queue0\x00', 0x100}) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 1: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d63000)={0x3, 0x8, 0x4, 0xfffffffffffff557, 0x2, 0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000718000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet6(r0, &(0x7f00001c3000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000f01000)=0x1c, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000813000-0x10)={&(0x7f00006b1000)=@newlink={0x30, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x30}, 0x1}, 0x0) getpeername(r0, &(0x7f0000078000-0x8)=@un=@abs, &(0x7f00004d9000-0x4)=0x8) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000fe9000)=[{&(0x7f0000fe8000)=',', 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) socket$netlink(0x10, 0x3, 0xa) tee(r1, r2, 0x563c, 0x1008) 2018/02/05 09:17:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000540000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r0, &(0x7f000056f000-0x8), 0x4) sendfile(r0, r1, &(0x7f00004db000)=0x40, 0x63) 2018/02/05 09:17:42 executing program 1: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 45.070669] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 45.091915] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 45.116027] audit: type=1400 audit(1517822262.717:26): avc: denied { create } for pid=7625 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/05 09:17:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) sched_yield() mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f000043a000)='/selinux/status\x00', 0x0, 0x0) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0/file0/file0\x00', r0, &(0x7f0000165000+0x17f)='./file1\x00', 0x1) listxattr(&(0x7f000024d000)='./file0\x00', &(0x7f0000c5b000-0x1000)=""/4096, 0x1000) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000003000-0x1)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000004000-0x4)) fchown(r0, r1, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000), 0x81, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r3, 0x33}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000003000)=0x1c) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x4015, r0, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000001000-0x1), &(0x7f0000001000-0x4), &(0x7f000039f000), &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000a96000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052b000-0x10)="6074ad91bde4de107ec93c993ef6359e", 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000882000-0x3c)=[{{&(0x7f0000520000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000084e000)=[{&(0x7f00002d8000-0xbb)=""/187, 0xbb}], 0x1, 0x0, 0x0, 0x8}}], 0x1, 0x12000, &(0x7f000007d000)={0x77359400}) getsockname(r1, &(0x7f0000179000+0xd02)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000f33000)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fcc000-0x10)={0x0, 0x10, &(0x7f000088f000)=[@in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000688000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c85000-0xc)={r2, 0x0, 0x30}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402060000000000000008cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) modify_ldt$write2(0x11, &(0x7f0000680000-0x10)={0x8, 0xffffffff, 0x1000, 0x1, 0x3, 0x1000, 0x2, 0x92, 0x2, 0x10001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d4a000-0x8)) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009f6000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000584000)='clear_refs\x00') preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002) prctl$intptr(0x21, 0xfffffffffffffffd) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:42 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a23000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000-0x4)=0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000ab2000)=0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000079d000+0x68b)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000435000)='./file0\x00', r1, r2, 0x800) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/keychord\x00', 0x4800, 0x0) 2018/02/05 09:17:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) getrusage(0x0, &(0x7f00005d5000-0x90)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000037b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000549000)='/dev/autofs\x00', 0x400, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) renameat(r0, &(0x7f00004fc000-0x8)='./file0\x00', r1, &(0x7f000041e000-0x8)='./file0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b01000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00004ca000)=""/235) 2018/02/05 09:17:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: clock_getres(0x3, &(0x7f0000195000-0x10)) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00005b6000-0x4), &(0x7f0000c2e000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000cc1000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4}) fchdir(r4) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f77000)='net\x00') getdents(r0, &(0x7f00003db000-0x1000)=""/4096, 0xffffffffffffff4e) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000084000-0x10)={0x401, 0x8, 0x9, 0x1}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a58000-0x8)) 2018/02/05 09:17:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000007000-0x60)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000-0xb18)="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", &(0x7f0000001000-0x1000)="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"}}, &(0x7f0000006000)=0x0) timer_getoverrun(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000a000-0xc)={0x0, @local, @multicast1}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000000)=0x3a, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x1f, 0x2, 0xe27f}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x5}, 0x8) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x600008b0f, &(0x7f0000fa2000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_ivalue}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ccf000-0x4)=0x10, 0x4) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000002000), 0x0, 0x2) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000672000-0x38)={0x0, 0x0, &(0x7f00005ba000-0x10)={&(0x7f0000551000-0x48)={0x2, 0x2, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006c2000-0x14)={0x0, 0x5a8, 0x20, 0xca4, 0x4, 0x1}, &(0x7f00006af000+0x6d4)=0x14) mq_open(&(0x7f0000b6a000-0x3)='\'vmnet1\x00', 0x1, 0x58, &(0x7f0000e2f000)={0x400, 0xfffffffffffffffc, 0x8, 0x20, 0x800, 0x5, 0xfffffffffffffc01, 0x4}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000905000)=@assoc_value={r2, 0x7}, 0x8) sendmsg$nl_crypto(r1, &(0x7f0000c2b000)={&(0x7f0000c8a000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000222000)={&(0x7f0000310000)=@del={0xf8, 0x11, 0x400, 0x1, 0x2, {{'drbg_pr_sha512\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xc}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8080}, 0x40) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000), &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a25000)='/selinux/policy\x00', 0x0, 0x0) connect$unix(r0, &(0x7f000024d000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002ff000-0xb)={0x0, 0x5, 0x9, 0x80000000, 0x2, 0x1, 0x5, 0x4, 0x2, 0xffffffff00000001, 0x7}, 0xb) r1 = syz_open_dev$tun(&(0x7f0000683000)='/dev/net/tun\x00', 0x0, 0x280400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007fd000-0x50)={@common='gre0\x00', @ifru_flags=0x8200}) write$tun(r1, &(0x7f0000cf2000-0x16f)=@hdr={0x3, 0x0, 0x7ff, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x0]}]}}}}}, 0x3a) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/checkreqprot\x00', 0x2241, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000), &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 2: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000012d000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f94000)={@common='gre0\x00', @ifru_names=@generic="160000000000000005f524a266325d59"}) readv(r2, &(0x7f0000376000-0x20)=[{&(0x7f00005f7000)=""/1, 0x1}], 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000254000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0xf) mq_unlink(&(0x7f0000279000-0x17)='.&posix_acl_access\'em0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc3000-0xc)='/dev/autofs\x00', 0x402000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ffc000-0x4)=0x1, 0x4) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 45.714306] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. [ 45.722951] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000296000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000c51000-0x8)={0x0, 0xff, 0x100000000}, &(0x7f00001b2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000060f000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) r2 = socket(0x8f937be8ea2574ea, 0x18000e, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000001000)=[{r0}, {r0}], 0x2, &(0x7f0000000000)={0x0, r1}, &(0x7f0000001000-0x8), 0x8) syz_open_dev$loop(&(0x7f000086d000)='/dev/loop#\x00', 0x0, 0x0) rmdir(&(0x7f0000002000-0x8)='./file0\x00') 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000), &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 45.787286] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. [ 45.797266] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) write(r0, &(0x7f0000f17000)="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", 0xff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000996000-0x10)={0x0, 0x48, &(0x7f0000ec3000)=[@in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x80000000}]}, &(0x7f0000933000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ba7000-0x8)={r1, 0x6}, &(0x7f0000c52000)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(0xffffffffffffffff, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f94000)={@common='gre0\x00', @ifru_names=@generic="160000000000000005f524a266325d59"}) readv(r2, &(0x7f0000376000-0x20)=[{&(0x7f00005f7000)=""/1, 0x1}], 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000254000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000014000-0x4), &(0x7f0000014000-0x4)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x9, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000015000-0xc)=@sack_info={0x0, 0x7, 0x8001}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000000b000)={r3, 0xe4d6}, &(0x7f0000015000-0x4)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000004000-0x1a4)=@flushpolicy={0x1c, 0x1d, 0x719, 0xffffffffffffffff, 0xffffffffffffffff, "", [@policy_type={0xc, 0x10}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 45.922346] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. [ 45.936368] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000998000), 0x0, 0x50, &(0x7f0000d58000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(0xffffffffffffffff, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002b000)='./file0\x00', 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000002b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f000001f000-0x4), &(0x7f0000000000)=0x4) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x7, 0x2) bind$pptp(r0, &(0x7f0000f38000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) r1 = socket(0x10, 0x3, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000594000-0x8)='./file0\x00', 0x101000, 0xa) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000290000)={0x7, &(0x7f0000a4c000)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000389000)={r3, 0xc}) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000e0000-0x4)=0x0) ptrace$getenv(0x4201, r4, 0xfffffffffffffceb, &(0x7f0000b8e000-0x8)) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) fstat(r0, &(0x7f0000d9d000-0x44)) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000-0x1000), 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000998000), 0x0, 0x50, &(0x7f0000d58000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x0, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ef000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000888000-0x18)=@get={0x1, &(0x7f0000c20000-0x6f)=""/111, 0x4}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029b000-0x18)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) syz_open_dev$sg(&(0x7f0000faa000)='/dev/sg#\x00', 0x3, 0x100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000-0x24)=[], 0x1, 0x0, &(0x7f0000974000-0x40)="b1"}) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10005, 0x0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a99000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b60000)) fstatfs(r1, &(0x7f0000a16000)=""/50) sendmsg$nl_xfrm(r0, &(0x7f00003fc000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x3, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x2, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000436000-0x38)={&(0x7f00005bf000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000712000)={&(0x7f0000922000)={0x24, 0xd, 0xb, 0x301, 0x0, 0x1, {0x0, 0x0, 0x1}, [@nested={0x4, 0x75, []}, @typed={0xc, 0x62, @fd=r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4005) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e2d000)={0x0, 0xb2, "796ba24db216d3c9cd345de1ea4abc2d5c8eb47e2cb2324f60e1ca69d82c6a19b51de39f2c8a68c081adb476266972ade2feb3cb8fa082f5ebaec80af9320a3fef40c477305bcac564d875b145a5ab1748334b95f68b7b5d8b577c0378e8f6778db8a186667d1e75b7c86ccc111527148c9dc9f1e7ad6df8e2697dc6fac170e53c6670fa3513d8466d3db1ca15daaab9c907b840f775897a5172c76cd23b07f371f56dc720a84bba30b165429c10da596869"}, &(0x7f0000f9d000)=0xba) ioctl$TCFLSH(r1, 0x540b, 0xffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eff000-0x8c)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}}, &(0x7f0000ea3000-0x4)=0x8c) setsockopt(r0, 0xffff, 0x6, &(0x7f0000829000)="33d45986f94f95c4f284828cfe5be7d2dbc42229c1d34a2a41f42c29f128b201d261945cc1cfe95d855006ae147723103ca205ba33850b84499bbd329c0c496e4a0848e637cd9a5a4712c6f0b49e3cbb21fd6c82f48e6118a29cc74b319edbe61eef00d8739937ff083ff0bfdac0cebf5a289afaeaf65bd007472345e6d0e0afbafa3cff9d68d63e81908b23017a66b4a9d8186e4c242dbc5f386afaa26182d7201b56d103bdeb61c9791eee25e10f093d99fd8ce8f4c0f604e15bcacbd499fc249a", 0xc2) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000e04000)={&(0x7f0000d1e000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f76000)={0x0, 0x3ff, 0x4, 0x2, 0x5, 0xd2}, &(0x7f00000b2000-0x4)=0x14) accept4$llc(r0, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000080e000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003f9000-0x10)={r3, 0xfffffffffffffffe, 0x8001, 0x8}, &(0x7f0000d75000)=0x10) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(0xffffffffffffffff, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 3: mlock2(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x1) r0 = getpgrp(0xffffffffffffffff) prlimit64(r0, 0x7, &(0x7f0000923000-0x10)={0x9f0a, 0x4}, &(0x7f0000018000-0x10)) munmap(&(0x7f0000731000/0x4000)=nil, 0x4000) mremap(&(0x7f0000f91000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ccf000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200080) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000cd1000-0xb8)={0x0, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0x5, 0xff, 0x0, {0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, 0x4, 0x8, 0x9f30, 0x5, 0x101}}, &(0x7f0000cd2000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cd0000-0x8)={r2, 0x2}, 0x8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000cd0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x16, 0x0, "c4e9e333b207d776e52745e8d2699c7f365bb279ada2013221caf93bbd5eabeab55ef448759452dbaa2fbb0bf4680e2a7201798b833170a272b3dc06e234db6b", "1dca5bfd8d91c25e4cbdaba844cddd6f7294eda9632ccd7fa538d2518944ae2c", [0x3, 0x4]}) madvise(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0xa) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cd1000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000002000-0x10)={0xea6, 0x0, 0x4000, 0x9f73, 0x2, 0x6, 0x0, 0x8, 0x5, 0x60c}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r4) prlimit64(r0, 0xe, &(0x7f0000cd0000-0x10)={0x13, 0x6}, &(0x7f0000002000)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000-0x3)="09a1c5c9a81e50967a684769d5193529", 0x10) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000cd0000-0x28)={&(0x7f0000ccf000/0x3000)=nil, 0x6, 0x3, 0x5, &(0x7f0000000000/0x4000)=nil, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000005000-0x4)=0xb69, &(0x7f0000003000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000006000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000006000)='./file0\x00', 0xaf5f) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x306f, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x1, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe3000-0x16)='/selinux/checkreqprot\x00', 0x32240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x40, 0x0) dup(0xffffffffffffffff) syz_open_pts(0xffffffffffffff9c, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = syz_open_pts(r0, 0x8000) sync_file_range(r1, 0x8, 0x2, 0xffffffffffffffff) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000020b000)={&(0x7f0000c15000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x9, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty, 0x0, 0x0, 0x3c}, [@sec_ctx={0x1f, 0x8, {0x1d, 0x8, 0x0, 0xffffffdffffffffd, 0xfffffffffffffecb, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) [ 46.239448] binder: BINDER_SET_CONTEXT_MGR already set [ 46.256139] binder: 7995:8023 ioctl 40046207 0 returned -16 [ 46.261465] binder_alloc: 7995: binder_alloc_buf, no vma [ 46.261500] binder: 7995:8036 transaction failed 29189/-3, size 0-0 line 3128 [ 46.276964] binder: release 7995:7999 transaction 37 out, still active 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, []}, 0x28}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e80000)='net/ip6_tables_targets\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000052c000)={0x0, 0x401, 0x10}, &(0x7f0000ea5000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000327000-0x4)=r1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0x1c6, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10, {0x2}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xb8}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(0xffffffffffffffff, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x0, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, []}, 0x28}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000b30000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, []}, 0x28}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 46.287388] binder: undelivered TRANSACTION_COMPLETE [ 46.293416] binder: send failed reply for transaction 37, target dead [ 46.317838] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x8000000000000000, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b89000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000022b000-0xc)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000abf000-0x38)="6e47742f6e010000000000000034e45d97c8a7479781bf117206c1939752c61d6967d910131ac8f8510f7e5b4b6f143fda823f1212f971ce") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000091f000-0xc)={0xc0000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000b42000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000092b000-0x8)={r3}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c1b000-0x4)=0xffffffffffffff71, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000057e000)=@int=0x6, 0x4) poll(&(0x7f00009c1000)=[{r1}], 0x1, 0x0) getsockname$ipx(r2, &(0x7f0000649000-0x10), &(0x7f000044e000)=0x10) 2018/02/05 09:17:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000073c000)=@ethernet={0x0, @local}, &(0x7f0000949000)=0x10, 0x80800) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000179000-0x4), &(0x7f00006b8000-0x4)=0x4) r1 = socket(0x2000000000c, 0x8, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0xfffffffffffffddc, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x0, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000056000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000055000-0x5c)={0x1000000, 0x0, {0x0, 0x0, 0x0, 0x1}}) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 2: truncate(&(0x7f0000e83000)='./file0\x00', 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x4) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) r4 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000edf000)=@assoc_value={0x0, 0x8c10}, &(0x7f00004fc000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000066a000)={r5, 0x3d5, 0x7, 0x1000, 0x3f, 0x8}, &(0x7f0000697000-0x4)=0x14) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r6, 0x4c03, 0x0) syz_open_procfs(0x0, &(0x7f0000018000)='net/arp\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x7f) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000001000-0x51)=""/81, 0x51, 0xfffffffffffffffd, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000486000)='/dev/usbmon#\x00', 0x80000001, 0x80) accept4$ipx(r0, &(0x7f0000c8d000-0x10), &(0x7f0000242000-0x4)=0x10, 0x800) r1 = socket(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002f0000)={0x163, 0x2ae, 0x2, 0x3c7, 0x3, 0x1ff, 0x4, 0x8, 0xff, 0x1, 0x5}, 0xb) fcntl$getownex(r1, 0x10, &(0x7f00006be000)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f00007dc000)={0x2, 0x1, 0x10000, 0x5, r2}) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fcc000-0x10)) open(&(0x7f0000221000-0x8)='./file0\x00', 0x105c01, 0x2) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1f) fcntl$getflags(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000317000-0xd)='/dev/usbmon#\x00', 0x2, 0x4100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f55000-0x1)={0x10000}, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e5a000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) bind$inet6(r3, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000084a000-0xc)={0x0, @loopback, @multicast2}, &(0x7f00009c3000)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000283000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x196fd0d9, 0x8, 0xfff, 0x400, 0x8, 0x4000200, r4}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto(r2, &(0x7f00001f3000), 0x0, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x1, 0x401, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$sock_timeval(r3, 0x1, 0xf97f12adf25b6d07, &(0x7f0000860000-0x10)={0x0, 0x7530}, 0x10) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000279000)={0x0, 0x80000, 0xffffffffffffff9c}) splice(r0, &(0x7f0000fda000)=0x17, r1, &(0x7f000019b000-0x8), 0x1, 0x1) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000002000-0x5)={0x2e, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000003000)='rxrpc_s\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1}, r0) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x0) 2018/02/05 09:17:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) syz_open_dev$binder(&(0x7f000046b000)='/dev/binder#\x00', 0x0, 0x800) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006b7000-0x8)={0x0, 0x7ff}, &(0x7f0000ea8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000051b000-0x10)={r1, 0x84, &(0x7f0000864000)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xfffffffffffffeff}, @in6={0xa, 0x2, 0xfffffffeffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000d33000-0x3)=0x10) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000e96000-0x10)={0x2, 0x2, @rand_addr=0x4}, 0x10) munlock(&(0x7f0000f58000/0x2000)=nil, 0x2000) 2018/02/05 09:17:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x40, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x18, 0x8, {0x13, 0x8, 0x0, 0x0, 0xb, "69cc8910cf7a5164ef8911"}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000be0000)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a8b000-0xc)={0x0, @multicast1, @loopback}, &(0x7f00002af000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006d6000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, r1}) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x3d}, {0x6}]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000001b000)='./file0\x00', 0x8000, 0x18b) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000001c000-0x8)={0x0, 0x4}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000001c000-0x37)={r3, 0x46, 0x2f, "108fcda07c5b7ad35fee81a8b64cf5b8540e00b0c5e19142532264177dc8118570c1423d8bae62ea897600e5c3c01e"}, 0x37) writev(r1, &(0x7f0000006000-0x10)=[{&(0x7f0000001000-0x3d)='x', 0x1}], 0x1) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) pipe2(&(0x7f0000c83000-0x8)={0x0, 0x0}, 0x4000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000086c000-0x4)=0x5) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000a28000-0xb5)="277a4676cd1a5b88e73db66a52cf7e0c93b3bc362d7777e5d1a1c763b65de85a71783f94de2c0bcba78b6a6913ad7ed9755ac01a0d629bf1250e3db6d95a02f1d3bdda4b340eb5a8888e38144ceb8523b04c2f18b980c96718c050990227d8c4d3274542df9f50565526a1df717389f0e1afbbe466ee332149b0aef62ffb2c7b40a51484e38c0745700f2cbb7a5af12ef9ea537ec2262623c64d35391beb7bf7e313900ef811aca76f59e09dda47024cb38141ffcf", 0xb5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000078d000-0x14)={0x6, 0x4, 0x0, 0x0, 0x2}, 0x14) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) sendfile(r0, r1, &(0x7f0000147000-0x8), 0xf10) r2 = syz_open_procfs(0x0, &(0x7f0000e20000)="6e65922f000b00140000000000") sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getitimer(0x1, &(0x7f0000351000)) capget(&(0x7f0000847000)={0x20071026, r0}, &(0x7f000049b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000019000)='/dev/keychord\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000330000), &(0x7f0000125000)=0x4) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000073000)='/dev/ashmem\x00', 0x408000, 0x0) preadv(r0, &(0x7f0000617000-0x40)=[{&(0x7f000063f000-0x1e)=""/30, 0x1e}, {&(0x7f0000c27000)=""/208, 0xd0}, {&(0x7f0000519000-0x3c)=""/60, 0x3c}, {&(0x7f0000316000)=""/214, 0xd6}], 0x4, 0x41) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000292000)='/dev/input/mice\x00', 0x0, 0x40000) accept$ax25(r2, &(0x7f0000dce000), &(0x7f000082a000-0x4)=0xffffffffffffffea) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x44, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x1c, 0x8, {0x18, 0x8, 0x0, 0x0, 0x10, "69cc8910cf7a5164ef891111a0edabf3"}}]}, 0x44}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000501000-0x10)={0x2, &(0x7f0000460000-0x10)=[{0x3, 0x200, 0x1, 0xff}, {0x4, 0x8, 0x3, 0xeac}]}) r0 = open(&(0x7f0000846000)='./file0\x00', 0x40000, 0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e84000)={0x0, 0x2, 0x8, 0x63a581ae, 0x5, 0x1}, &(0x7f0000cd6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000272000)={r1, 0x2c, "46483b4898fe248c0f7da4acb931481d09af67ac9a30dcc1e3f81670f7d3c34cdf2efe11822676787c1d492c"}, &(0x7f000093c000-0x4)=0x34) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x20004) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c9f000)=""/94, &(0x7f0000645000)=0x5e) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f83000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) socketpair(0x15, 0x4, 0x800, &(0x7f0000b2b000-0x8)={0x0, 0x0}) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00008a4000-0x4), &(0x7f000029c000)=0x4) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ddb000)='net/rt6_stats\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00005ac000-0xb0)={{0x3, 0x1}, 'port0\x00', 0x2, 0x8, 0x7, 0x6, 0x6, 0x258, 0x83, 0x0, 0x4, 0x20}) r2 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f0000dbe000)={0x77359400, 0xffff}, 0x8) syz_open_dev$binder(&(0x7f0000f3f000-0xd)='/dev/binder#\x00', 0x0, 0x2) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000dc7000)={{0x0, 0x1, 0x5, 0x3, 0x8}, 0x6, 0x5}) r3 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r3, &(0x7f00006df000-0x8), 0x800) readlink(&(0x7f0000794000)='./file0\x00', &(0x7f0000b20000)=""/110, 0x6e) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/pktcdvd/control\x00', 0x228000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000775000)={0x0, 0x8000}, &(0x7f00008cb000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a37000-0x8)=@assoc_value={r2, 0x2}, 0x8) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x0, 0x0, 0x13, "69cc8910cf7a5164ef891111a0edabf37c1fd9"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f4c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000691000), &(0x7f0000feb000-0x4)=0x4) setsockopt(r1, 0x6, 0x1000, &(0x7f0000f3b000)="1a82b6a53cb20e0f578de12628f2bfe643613a0d97ab7f322badae79526f9b9b913cf6cffad93994423ed61fb882c9fd2be322c1e64c3ce164d081031dc7290a456732eade1d7106d2d647fd98acfeb1db12bab458c5a0a7d22f6b6eaae2b6b4ddcdadcf70c8362934efb1862acbb275cc69a3b2ebe45b6a94f1fce02b5864acfd47c02d3f385becd1", 0x89) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009d2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e28000)) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000778000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000641000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d7f000-0xc)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f000083d000)=""/103, 0x67) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0c000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000905000-0x30)={0x401, 0x8, 0x100, 0x6, 0x5, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f00002ff000)=0x8) r4 = eventfd2(0x4, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000029000)) mlock(&(0x7f0000984000/0x1000)=nil, 0x1000) read$eventfd(r4, &(0x7f000002b000), 0xfffffffffffffe91) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000041c000-0x10)={0x2, &(0x7f0000db8000-0x10)=[{0x7, 0x100000001, 0x7}, {0xe5b, 0x940, 0xffffffffffff8e66, 0x8}]}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) pselect6(0x40, &(0x7f00008ef000-0x40)={0x3, 0x8, 0x6, 0x21, 0x6, 0x0, 0x6, 0x9}, &(0x7f00003c4000-0x40)={0x8, 0x9, 0x10001, 0x3f, 0xc35, 0x100000000, 0x4000000000000, 0x1ff}, &(0x7f00004c9000-0x40)={0x4, 0x2, 0xff, 0xffff, 0x6, 0xfffffffffffffffa, 0x6, 0x3ff}, &(0x7f0000414000)={0x77359400, 0x0}, &(0x7f0000a63000-0x10)={&(0x7f0000afa000)={0x3}, 0x8}) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f00006ab000-0x10), &(0x7f000029f000-0x10)={0x77359400, r2}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000440000-0x4)) getpid() r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000be8000-0xa)='map_files\x00') symlinkat(&(0x7f0000f51000)='./file0\x00', r1, &(0x7f000046e000-0x8)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00006d1000), 0x4) sendfile(r0, r4, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x48, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x20, 0x8, {0x1c, 0x8, 0x0, 0x0, 0x14, "69cc8910cf7a5164ef891111a0edabf37c1fd93a"}}]}, 0x48}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000239000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f00000-0x50)={{0x2, 0x9}, {0x10000, 0x7}, 0x4, 0x2, 0xe025}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a3a000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00002c2000-0x8)) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000d3f000)) sendmsg$nl_netfilter(r0, &(0x7f000000a000-0x38)={&(0x7f000003e000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000080f000-0x10)={&(0x7f0000974000-0x34)={0x34, 0x10, 0x0, 0x2, 0x4, 0x0, {0x3, 0x0, 0x4}, [@nested={0x10, 0x48, [@typed={0xc, 0x1e, @ipv4=@loopback=0x7f000001}]}, @nested={0x10, 0xb, [@typed={0xc, 0x46, @u32=0xfffffffffffffff8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000002f000-0x20)={@generic="e7b9b88d1d2441fd575eaed38b1a5df5", @ifru_flags=0x2}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fba000)) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000d86000+0x39b), &(0x7f0000873000-0x4)=0x4) 2018/02/05 09:17:44 executing program 7: r0 = creat(&(0x7f000095b000-0x8)='./file0\x00', 0x88) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cb3000-0xa)='mountinfo\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000087b000-0x55)=""/85) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000740000+0x396)={@loopback, 0x0}, &(0x7f0000a3b000-0x4)=0x14) r3 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000501000)={&(0x7f0000be6000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000976000-0x10)={&(0x7f000025f000)=@allocspi={0x12c, 0x16, 0x204, 0x5, 0x0, {{{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x80, 0x1, 0x0, 0x2, 0x20, 0xa0, 0x0, r2, r3}, {@in=@rand_addr=0x5, 0x1, 0x33}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x1, 0x0, 0x20, 0x80000001, 0x101, 0x6, 0x4, 0xffffffff}, {0x1f, 0x81, 0x101, 0x2}, {0x81, 0x400, 0xfffffffffffffffe}, 0x1, 0x0, 0x2, 0x3, 0x2066c5f8, 0x2}, 0x2, 0x8}, [@mark={0xc, 0x15, {0x3, 0x8}}, @address_filter={0x28, 0x1a, {@in6=@empty, @in=@empty, 0xa, 0x6, 0x20}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/02/05 09:17:44 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002dd000-0x4)=@int=0xe6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 47.286526] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket 2018/02/05 09:17:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) socketpair$inet(0x2, 0x6, 0xfffffffffffffffe, &(0x7f0000583000)) 2018/02/05 09:17:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000018b000)={0x2, [0x9, 0x8]}, &(0x7f0000acc000-0x4)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf6000)='/dev/vga_arbiter\x00', 0x40402, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000575000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x4, {0x2, 0x0, @multicast1=0xe0000001}, @generic="37522179aec9806077c02adf345a0749"}) 2018/02/05 09:17:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00002a1000)={@generic="de7eaddf1741290a82a6cf3194927f8a", @ifru_addrs={0x2, 0x3, @rand_addr=0x4}}) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000099c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000577000)=[{&(0x7f0000ec6000-0x60)="6eea10ac8f05a0fbcc678768ed263635dbfcfca0ec9c4e7ce43074968626a65e1247b4d3f535e4fe25e1298c48c6c500e54a575b13491dee65745cafbd36cd7bebb7f012d95fa44bef695eb60001face9e81ed292bba1f0ef55795dac88c7c05", 0x60}, {&(0x7f00000c9000-0x64)="3287d490dac165264367bd9d1eaee8c230468b1e0f0a822be67f8bf23ca6c0c5eced955a4a3f3ca11a0541a768a647660eb0e1d4772327c1be133130471b633cea935a3e7f4f4ed3a40b767081f1195f8d91ed1946835396e2fb6aa59424a99a3bf71ec1", 0x64}, {&(0x7f0000a55000)="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", 0x1000}], 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f6000)='/selinux/checkreqprot\x00', 0x8c000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000e32000)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000d0b000-0x4)=0x20, 0x4) ioctl$TCFLSH(r2, 0x540b, 0x9) 2018/02/05 09:17:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000a0f000)='keyring\x00', &(0x7f0000431000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f000058d000)=""/131, 0x83) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000068e000-0x4)=0xffffffffffffff1a, 0xfffffeff) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000ca2000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003cc000)='/dev/hwrng\x00', 0x60840, 0x0) write$tun(r3, &(0x7f0000ff3000)=@hdr={0x3, 0x3, 0x1, 0x82, 0x3, 0x3, @ipv4={{0x1e, 0x4, 0x100, 0x2, 0x151, 0x3, 0x6, 0x6, 0x2e, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@cipso={0x86, 0x23, 0x3bcc7b01, [{0x0, 0x4, "194f"}, {0x7, 0xc, "717cb26c1b4caf8d9f2b"}, {0x0, 0xd, "155062f9941f2e8c3bf26f"}]}, @timestamp={0x44, 0x34, 0x204000000, 0x3, 0x2, [{[@dev={0xac, 0x14, 0x0, 0x16}], 0x5}, {[@broadcast=0xffffffff], 0x7fff}, {[], 0x9}, {[@broadcast=0xffffffff], 0x9}, {[], 0x7a}, {[@broadcast=0xffffffff], 0x8}, {[@empty], 0x8001}]}, @generic={0x89, 0xd, "52a2cc0aef51b604e842d6"}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0xa09e, "b9bba9", 0x8, "c11e63"}, "4571c440655c80cf64285c592961c97bfcf3000cd8e6a24094a03262e7c482ea25c284f5587f87a4eca9ff35cb0dc893606cfe48e7c115f00a68b6681f47a90a2635b7517af00d6cba944a912097f5ef388289637d9ba28a7b6f612e2aa50539147a622d846783eafd98da7b1dec8a0dbb465215885b45158ace106105ad0cfa2ddad73a9ddf258c04b87aa358a9998279991d293743a8ed59f2e2b7adb6bc91dbeeb327be3c4af936182cd79ba76c1fcbaa5068aa786dca30eb6ae0d4d81747b1ef2ea19baf33cced"}}}, 0x15b) 2018/02/05 09:17:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80043, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) [ 47.330592] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b18000)=0x6, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000399000+0xe35)) ioctl$KDMKTONE(r0, 0x4b30, 0x0) getsockname(r0, &(0x7f0000775000-0x58)=@alg, &(0x7f0000bfd000)=0x58) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d92000)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000be3000)=0xe8) 2018/02/05 09:17:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 1: r0 = socket(0x10, 0x3, 0x4) r1 = open(&(0x7f0000c4e000)='./file0\x00', 0x101000, 0x3a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000bf000-0x8)) mkdirat(r1, &(0x7f000092a000)='./file0\x00', 0x182) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd6000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000050a000), &(0x7f0000ec0000)=0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00001fc000-0x34)={@rand_addr=0x800, @broadcast=0xffffffff, 0x0, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x15}, @empty]}, 0x34) 2018/02/05 09:17:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/sequencer\x00', 0x40200, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000528000)={@common, @ifru_data=&(0x7f00008b7000-0x20)="8ab384a2aa6ed155d814c5562ec3aeae5da347a124433772775530a198150cb1"}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000c54000)=""/145) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00006a7000)=""/59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008eb000)='/dev/ppp\x00', 0x201, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000704000-0x18)={0x8, 0x7, 0xf, 0x8a9, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000073f000)=""/175) r3 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005de000-0xc)={0x0, @rand_addr, @empty}, &(0x7f0000e22000)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000b5e000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, 0x7, 0x9, 0xfa7, 0x400, 0x6, 0x200000, r5}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00009bf000)=0xf324, 0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getcwd(&(0x7f0000014000-0xbc)=""/188, 0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000000a000)={@syzn, @ifru_ivalue}) epoll_create1(0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000316000), &(0x7f0000907000)=0x14) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000c4f000-0x35)=""/53, &(0x7f0000247000-0x4)=0x35) sendfile(r1, r3, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_settime(0x7, &(0x7f0000f9c000-0x10)={0x0, 0x989680}) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000038c000)) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000051d000)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000a9b000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000039e000)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00007fa000-0x4)=0xe8) r3 = fcntl$getown(r0, 0x9) sched_setattr(r3, &(0x7f0000533000-0x30)={0x30, 0x5, 0x1, 0x9, 0x5, 0x1, 0x100000001, 0x3}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b99000)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00005a8000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000b42000-0x1e4)=@allocspi={0x1e4, 0x16, 0x208, 0x4, 0x2, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0xff, 0x2, 0x8, 0xa, 0x80, 0x20, 0x1d, 0x0, r1}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x8, 0x7adc701a, 0x5, 0xfff, 0x3, 0x100000000, 0x2, 0x5}, {0x2, 0xd3a, 0x9, 0x6}, {0x3fe8, 0x8, 0x200}, 0x4, 0xffffffffffffffff, 0xa, 0x4, 0x0, 0x8}, 0x78, 0x3f}, [@srcaddr={0x14, 0xd, @in=@empty}, @policy={0xb0, 0x7, {{@in=@rand_addr=0x98, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x3, 0x5, 0x2, 0x20, 0x20, 0x62, r2, r4}, {0x81, 0x80000001, 0x7280, 0x0, 0x1, 0x1, 0x3}, {0x800, 0x7, 0x400, 0x1ff}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x2}}, @lifetime_val={0x28, 0x9, {0x7, 0x401, 0x0, 0x6}}]}, 0x1e4}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091d000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00003ff000)={0x1, 0x7, 0x1, {0x0, 0x1c9c380}, 0x7, 0x1}) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fb4000-0x4), &(0x7f0000c46000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009dc000-0x1)={0x3}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000679000)={0x0, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xea}}, 0x100, 0x8, 0x5, 0x565, 0x7}, &(0x7f0000396000)=0xa0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00007e7000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003ed000)={r1, 0x94e0}, &(0x7f000071b000-0x4)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002da000)='/selinux/status\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000159000-0x4)) r3 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f42000-0x20)={0x2, 0x3, 0x8000, 0x100000000, 0x8b, 0x7fff, 0x81, 0x200, 0x0}, &(0x7f0000ffa000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000090a000)={r4, 0x100}, &(0x7f00008b5000-0x4)=0x8) accept4(r0, &(0x7f0000ba9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000840000)=0x2d, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00006a1000)={r5, 0x40}, 0x8) sendmsg$nl_xfrm(r3, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0x8, &(0x7f00001e6000-0x10)={&(0x7f0000f36000)=@delsa={0x4c, 0x12, 0x27, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3}, [@sec_ctx={0xf182e21b74c641a1, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007f3000)='/dev/pktcdvd/control\x00', 0x40, 0x0) readv(r1, &(0x7f0000ef9000)=[], 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00006e0000-0x4), &(0x7f0000c6d000)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a15000-0x4)=0x10000, 0x4) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r1 = socket(0x1b, 0x6, 0x8000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e87000)={@common='syzkaller1\x00', @ifru_flags=0xb802}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000007e000)) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000fe8000)=0x3f, &(0x7f0000796000-0x4)=0x4) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r0, &(0x7f000083f000), &(0x7f00008c0000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x6, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000752000)="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") sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000365000)='smaps\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bf1000-0x20)={@generic="f1ae3ca879c49ce54fe0e7765209fd02", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) timer_gettime(0x0, &(0x7f0000b7e000-0x20)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r1, r1) accept4(r1, &(0x7f0000fbf000-0x10)=@can={0x0, 0x0}, &(0x7f0000bca000-0x4)=0x10, 0x80000) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b47000-0xe8)={{{@in6=@empty, @in=@empty, 0x3, 0x5, 0x2, 0x5, 0x2, 0x20, 0xa0, 0x87, r3, r4}, {0x100000001, 0x971, 0xffffffffffffffff, 0x800, 0x3, 0x450e, 0x5, 0x5}, {0xd06, 0x6, 0xffff, 0xbc3}, 0x2, 0x6, 0x0, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x800, 0x0, 0x7c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x0, 0xffffffff, 0xb18, 0xffff, 0x8}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00003c4000), 0x1) geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00009ec000)={0x4, 0x3, 0x8, 0x0, 0x8}) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800005, 0xb9) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000020000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r0, r1, 0x1, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000273000-0xd)='net/udplite6\x00') ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000296000-0x10)=@req={0x50, &(0x7f000028a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='gretap0\x00'}}) sendfile(r2, r4, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x0, 0x0, 0x4}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2e, 0x200040) mkdirat(r0, &(0x7f000033f000-0x8)='./file0\x00', 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003eb000-0xd)='/dev/usbmon#\x00', 0xffff, 0x105200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005bf000-0x80)={0x0, 0x78, "5c70a43fd4925c1833c7760963158ca77bb41fcd6c6d1d8d05f0b4ad62443f10672ceaf59c228c85955bf715b96b97669fe6d7c2cd46d649f56127db073f8d946760158c97283bfd2e4c250a9bacda0c018c7a99cc031e997a48a4330092f22bb1dc4fea339336d136f21c7ebcef19eb623f21c98361cbdd"}, &(0x7f00003b7000-0x4)=0x80) sendmsg$nl_netfilter(r0, &(0x7f00000ad000)={&(0x7f0000473000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000a56000-0x10)={&(0x7f0000577000-0x154)={0x154, 0x8, 0x5f8bf1ffd18655e4, 0x10, 0x7, 0x1, {0xd, 0x0, 0x7}, [@generic="de88801a41ce5851b1fdb2788469cce43e1f8344465143c87e2a1b576a878f7f5193feb6f9059265acf6e4f28b2a52f5077396a115617eba8bebd075622b67c3dd445b", @typed={0xc, 0x1e, @u32=0x7f}, @generic="3e715f579ab7e5ae25c8d4e55a4241ac861dcf293a5735b6dc96a3e7a767a045e672a06552408a998a4eff046c3e89cc8065e27eed08005787f35f86e1359a36bbf4f050a7a5ab9303ceba4b9d27536542132e55e10b0951752b1cafe2395ed28ebc0453c38534eee93654873223255a5af650cb1028c7b322ccb16d86afdf6058fb3c18aa8a1448a7a1e502411bbd4045605e7dce7e7350a53bc30b24011e7606145a3f4d6a9a03221f3623639b1c53abf981a1c04d4dc003d24240f2da919efcca7ceb73fe5e0f8ff8239d18eb7ba2e776c1c08d9b42cb406ae0871070b7165ea630a03a6daa73ab1136eb3be3"]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000c000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009bf000-0x8)={r1, 0x1}, &(0x7f0000394000)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000088c000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000566000)={r3, &(0x7f00009d2000-0x7d)=""/125}) sendto$llc(r2, &(0x7f0000bcf000)="041ad3a52a5f1ff896a43631bb3cc0194c885a76b284f9fa3abc48e17f21b509c25499cdf6ebf9b6f7e178dde02bbd911056138de98dc372c98630b37adb01f2caaa212ff4dc6307f0e1594a4e4e4d0c4fee2ef615b3bb0bfa71ab9b9823b3c685f1b89879b4c8b1a0d277698613754fc165d91340d2ad9b32305ae5e00032994df65687b3d1dbcc75b14e0d7346e1a200acd13e5472525b647481b78685fee7d6227432b23ae2e16b822b843021c5f03cf145cc90ed850e49c9", 0xba, 0x0, &(0x7f0000066000-0x10)={0x1a, 0x1f, 0x5, 0x400, 0x2f55, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {0x3}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000856000)='/dev/rtc\x00', 0xa200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f92000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000619000)={r1}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000912000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f52000-0xc)={r2, 0x80000, r3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000bd7000)={{0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x6, [0x2, 0x37, 0x4, 0x400, 0x100000001, 0x80000001, 0x40, 0x6]}, 0x5c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) seccomp(0x0, 0x1, &(0x7f0000f32000-0x10)={0x3, &(0x7f00007af000-0x18)=[{0x4f, 0x2, 0x8, 0x1ff}, {0x80000001, 0x1, 0x100000001, 0x9}, {0x5, 0x8, 0x6, 0x800}]}) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) lstat(&(0x7f0000f98000-0x8)='./file0\x00', &(0x7f0000785000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a66000-0xc)='/dev/rfkill\x00', 0x600000, 0x0) connect$l2tp(r2, &(0x7f0000bb2000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x3, {0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x3a) 2018/02/05 09:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f00000b2000)='/dev/input/mice\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008cd000)={0x70002012}) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f00003aa000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) write$selinux_load(r2, &(0x7f0000b81000)={0xf97cff8c, 0x8, 'SE Linux', "8e16fe9933ceb99cccb7545a52d8443265f58fbfc793050dfdb96fca6f4d6dcc9224f300c3f7f7b78638e01ea55e6a410936d4458de7206e842ccd1356b2c6460e5d446d3a6a864617e1f1b014842d06549332d5226ff753005b6f12b75327783148953a019966d531d0147d2f86da7123ac56e2d2d1b8724d96892a2e73f7cd"}, 0x90) 2018/02/05 09:17:45 executing program 5: r0 = open(&(0x7f00004a4000-0x8)='./file0\x00', 0x20000, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000023f000), &(0x7f00003b2000-0x4)=0x14) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007b6000-0x8)={0x80000000000001e4, [0x7, 0x0]}, &(0x7f0000851000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000efc000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000d3d000-0xc0)=""/192) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f00002b2000)=""/112, &(0x7f00001b6000)=0x70) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000c90000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f00004e9000-0x4)=0x2e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f06000-0x8)=@assoc_value={0x0}, &(0x7f0000f9d000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000dbe000-0x8)={r2, 0x7fff, 0x119600}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) pipe2(&(0x7f0000aa2000)={0x0, 0x0}, 0x4000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x7, &(0x7f0000b88000-0x10)={0x0, 0x0}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000177000)={0x3ac, 0x7f, 0x3}) write$evdev(r2, &(0x7f0000cff000)=[{{0x0, 0x2710}, 0x6, 0x6, 0x5}, {{0x77359400}, 0x4, 0xfff, 0x57db}, {{}, 0xe38, 0x1000, 0x440bae0b}, {{0x0, 0x7530}, 0x9, 0xf7, 0x8}, {{0x0, 0x2710}, 0x8, 0x8000, 0xf7}, {{r3, r4/1000+10000}, 0x40, 0x4, 0x7}, {{}, 0x7, 0x7fffffff, 0x4}, {{0x0, 0x7530}, 0x4, 0x76, 0xe83c}, {{0x0, 0x2710}, 0xcf3, 0x8, 0x8}, {{}, 0x6, 0x7, 0xfffffffffffffffd}], 0xf0) utimes(&(0x7f0000698000)='./file0\x00', &(0x7f0000d2b000)={{0x77359400}, {0x77359400}}) r5 = dup2(r0, r0) umount2(&(0x7f0000f0f000-0x8)='./file0\x00', 0x4) r6 = fcntl$getown(r1, 0x9) timer_create(0x4, &(0x7f0000bc0000-0x60)={0x0, 0x28, 0x6, @tid=r6}, &(0x7f000002e000)) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f00007fb000)) recvfrom$inet6(r2, &(0x7f0000700000-0xf4)=""/244, 0xf4, 0x100, &(0x7f0000800000)={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x200400401}, 0x1c) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) timerfd_gettime(r0, &(0x7f0000f2e000-0x20)) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000980000)='/selinux/relabel\x00', 0x2, 0x0) sync_file_range(r0, 0xfffffffffffff001, 0x3, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a6e000)='/dev/loop-control\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000bd5000)=[{&(0x7f00007f8000-0xd0)=""/208, 0xd0}, {&(0x7f0000d79000-0x8d)=""/141, 0x8d}, {&(0x7f00005ad000)=""/13, 0xd}, {&(0x7f00004ee000)=""/45, 0x2d}, {&(0x7f0000d1a000-0xdc)=""/220, 0xdc}, {&(0x7f0000488000)=""/141, 0x8d}, {&(0x7f0000f62000)=""/102, 0x66}, {&(0x7f0000dd1000)=""/214, 0xd6}], 0x8, &(0x7f00002ac000)=[{&(0x7f00009d3000-0x29)=""/41, 0x29}, {&(0x7f00008e3000-0x4b)=""/75, 0x4b}], 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f00006d6000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) r1 = dup(r0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000203000-0x4)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e1e000-0x10)={0x1, &(0x7f00001ec000)=[{0x348, 0x6, 0x7, 0x1}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000071000)='/selinux/enforce\x00', 0x22400, 0x0) readlinkat(r1, &(0x7f0000931000)='./file0\x00', &(0x7f00001df000-0x9b)=""/155, 0x9b) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000085000)=@nfc_llcp, &(0x7f0000105000-0x4)=0x60) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000be8000)=0x6ff, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000031e000)=@alg, &(0x7f0000c62000)=0x58) close(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f00007f1000)={@generic="d703240e284b7926c76dbad322f48ebd", @ifru_flags=0x4000}) pipe(&(0x7f0000ac7000-0x8)={0x0}) r3 = fcntl$getown(r2, 0x9) process_vm_writev(r3, &(0x7f00008e1000-0x40)=[{&(0x7f0000773000)=""/131, 0x83}, {&(0x7f0000d22000)=""/140, 0x8c}, {&(0x7f000065b000-0xd0)=""/208, 0xd0}, {&(0x7f0000644000)=""/43, 0x2b}], 0x4, &(0x7f000032e000+0x2e9)=[{&(0x7f00005b5000)}, {&(0x7f0000269000)=""/65, 0x41}], 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d46000)) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000026d000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x1}}}, &(0x7f000091c000-0x4)=0x8c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mount(&(0x7f0000066000-0x8)='./file0\x00', &(0x7f0000c4a000-0x8)='./file0\x00', &(0x7f0000fd0000-0x5)='qnx6\x00', 0x2400, &(0x7f0000514000-0xda)="f96a9cfb2170d2c2a0824e7084bf2588ffa0e20846301dfa9f5a7166d3f121c4d294567b9e4d45824ed7e46ce5fb6f0ccf73d6c1cd243bf7577678f434bacb529347507fac4da16c2e1ae2d4e15bf507626ec92e0b84d31a029d8b798131b07f1314118bd79eae6cae670bd8c7a06fe00688fc4912fd9b8eaaca620790fa27eb5546f0c360b77e79fa11a8eca177f9fea17fe691d1d81cea995ca38786ff0b5b7b5729800e107aac9bfa7e743c294e7e66c185381d1f4e8697934314729a6e44f8eea4e3cce85d68e05bae3ec4b253bc99b4210c18ef50bbd9bb") setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c2c000-0x6)={r1, 0xfffffffffffeffff}, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000586000-0x4)=@assoc_id=0x0, &(0x7f0000a22000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cc3000)={r2, 0x7}, &(0x7f0000ccd000)=0x6) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c66000)=0x4, 0x4) 2018/02/05 09:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpgrp(0x0) r2 = getuid() getresgid(&(0x7f0000df4000), &(0x7f0000802000-0x4), &(0x7f000015e000)=0x0) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r7 = open$dir(&(0x7f000023c000-0x8)='./file0\x00', 0x100, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f2d000-0x8)={0x0, 0x0}) r9 = socket$netlink(0x10, 0x3, 0x14) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000923000)={0x0, 0x0}) lstat(&(0x7f0000dba000-0x8)='./file0\x00', &(0x7f0000314000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000de3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = syz_open_dev$loop(&(0x7f00005bd000)='/dev/loop#\x00', 0x1, 0x40000) r14 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a3c000-0x10), &(0x7f0000174000)=0x10, 0x800) r15 = socket$inet6_icmp(0xa, 0x2, 0x3a) r16 = perf_event_open(&(0x7f0000c9c000)={0x3, 0x78, 0x80000000, 0x3, 0x100, 0x8, 0x0, 0x16b, 0x2, 0x2, 0x15f7, 0x800, 0x4, 0x3, 0xb0, 0xff, 0x5, 0x1, 0x4e8000000, 0x9, 0x5, 0x8, 0x7140bfa7, 0x8001, 0x7, 0x1, 0x6, 0x12a0, 0xa3ae, 0x8, 0xfffffffffffffc08, 0x0, 0x7fff, 0x80000000, 0x551, 0x7f, 0x5, 0x4, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x8}, 0x20, 0x8001, 0x3f, 0x7, 0x2901d2e, 0x2, 0xc90}, 0x0, 0x7, 0xffffffffffffff9c, 0xa) r17 = epoll_create(0xf83) r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000006d000-0xd)='/selinux/mls\x00', 0x0, 0x0) r19 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f4e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r20 = accept$packet(0xffffffffffffff9c, &(0x7f0000430000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000060b000-0x4)=0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003ef000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ef2000-0x4)=0x0) r23 = getuid() r24 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000294000-0x4)=0x0) stat(&(0x7f000025e000)='./file0\x00', &(0x7f0000907000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f000072b000-0xa)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r28 = accept$packet(0xffffffffffffff9c, &(0x7f000052e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b8f000)=0x14) r29 = eventfd(0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bf4000-0x8)={0x0, 0x0}) lstat(&(0x7f0000697000)='./file0\x00', &(0x7f000007b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getegid() r33 = gettid() r34 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00006d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000b7000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f000008a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b5d000)=0x0, &(0x7f00001d8000-0x4), &(0x7f0000422000)) r39 = accept(0xffffffffffffff9c, &(0x7f000090a000-0x6)=@hci, &(0x7f0000e15000-0x4)=0xff60) r40 = socket$nl_route(0x10, 0x3, 0x0) r41 = inotify_init() r42 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d5000)='net/snmp6\x00') r43 = open(&(0x7f0000cc1000)='./file0\x00', 0x0, 0x40) pipe2(&(0x7f00000cd000-0x8)={0x0}, 0x800) r45 = accept$llc(0xffffffffffffffff, &(0x7f000073d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007d3000)=0x10) r46 = socket$inet6_icmp(0xa, 0x2, 0x3a) r47 = socket$packet(0x11, 0x0, 0x300) r48 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000b5000-0x4), 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fd6000-0x4)=0x0) getresuid(&(0x7f0000689000-0x4), &(0x7f00008b3000-0x4)=0x0, &(0x7f000069a000-0x4)) stat(&(0x7f0000ed3000)='./file0\x00', &(0x7f0000e25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = accept4$packet(0xffffffffffffffff, &(0x7f0000da4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00003fa000)=0x14, 0x80000) r53 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000839000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00009d5000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000667000)=0xc) r56 = getpgid(0xffffffffffffffff) getresuid(&(0x7f000032a000-0x4)=0x0, &(0x7f00004f7000-0x4), &(0x7f00009f6000)) r58 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ec6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a7d000)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f000003f000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00009e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = socket$inet6_sctp(0xa, 0x5, 0x84) r63 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000fef000-0x4)) r64 = socket$inet6_dccp(0xa, 0x6, 0x0) r65 = socket$inet_udp(0x2, 0x2, 0x0) r66 = syz_fuseblk_mount(&(0x7f000004a000-0x8)='./file0\x00', &(0x7f0000d19000-0x8)='./file0\x00', 0x5000, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0, 0x200020) r67 = syz_open_dev$urandom(&(0x7f0000640000)='/dev/urandom\x00', 0x0, 0x40) socketpair(0x0, 0xf, 0x5, &(0x7f0000fd6000-0x8)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00001d5000-0xe0)=[{&(0x7f000067d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005cb000-0x30)=[{&(0x7f0000c0e000-0xc7)="5c65ef5f96cc51e6455e39c85c6f6315908930fc52a8174e45bab0fcf38b13fa648ba78ed83832b88677173627b38e0f210c51d1f7266301bb81351b4c0296eb6ddce9343bcc7c147117832ec82ad85883a8d146c2ab618650d1fc434a9272b75fe87f08f9c4d2fc52fe7dcc7bb6956727fc7668d7df360e539432474f77fd6b4194c11d6934274608df7e69a0a6510c89e8512bfc1ecb279c9bb88e8ab8ba71c8f8196d17843741be75e1d56c24fdbc31bfc9200ab0052370751179ed097e1755e7f4b7cf905f", 0xc7}, {&(0x7f00009e1000)="e9f8594c270b1e8a4d0dce25a1e17283ba9b8827ac22dfc353f15a781be69d8f136d45a31295b46298d84827d1fd01407670738c0b44b57af2446bf43dc68a9f0d754a82", 0x44}, {&(0x7f00001ca000)="936df6c79da85155529f58a210c6fb7b1474015b2d674f52dcb73d0a671f5fe36c32983aded1b50dfea5df6131c6c8965345fad9785d580aed5a3704a7612a77fc1723afdfd4", 0x46}], 0x3, &(0x7f0000d4f000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xf8, 0x40}, {&(0x7f00007a3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000661000)=[{&(0x7f000005f000-0x46)="d2f8f3905a7e457186a92012cec531e75884cd87500da11fa841c9850c4fd2fcd48c0e7a79a5e7e92b868d4a63e1c662fe9ec3399cd839300d2e23718e1559e548102a1c572b", 0x46}, {&(0x7f0000ed9000-0x1000)="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", 0x1000}, {&(0x7f0000adb000)="b3c55db024410a061a82b17779cac76a3252f85c05fe117d8e84013d050a543bbdc7a14b1a74f990ffd64d88e16eea8c68326b79674e2279d4e3c04c06653046687b3d323bdd08992999ad63eb87ced8e1a56596fcc5283eeb44580dfa96fc4c0b0b15c4cd80b820a1c6d0493c8893a89e39a0ad3b9c7c191831f923d61accd0b40776c216c58ffcc31a79e9045c027ae588b0c26529508e007a40143148fb12", 0xa0}, {&(0x7f000078d000-0x1000)="95cc0c16011dc8230ff2ea12d98f90ddd7d15878846506bec0b1712f73a168ffcd9278fd85643e1ff5e693885aaf8233822b0b24f3d890c7fe0c9e1063c28f01d53fcbfeb1a1a9b4b2a9497a27fc998dd1bd641c1d3762c5410fb7690656bc3c16f5e5383f50eb74a6b052bc7e7d52b783964e7c36e5f987dae33ee7b59a2f646b42afde35a8edad93222196029b2dd58e582b69bd021ccac1328b6468a57abd7b3f4296a9e626719fbd05541e6dac03b9c7d5e4e39874d2bc5270d5035be7a041e7afa89d162911506f723fd8d82ebb5944574bf7bc09f3bca665b4a587e4d31efaa0548842500c6600d266848b6f6d459056434310a9803b726ca8be09666b8f5e4816283a6d24d03df443dcdc84ab54158d7ab42a6aed1c894f9ab5f8bbcf22da68c3e15f4ab103d53aafbc9dbbbe0ec5bf5fe59ba1509da7c6f1ff98bbca0d6ae0681bb49642cde65a1e727feacbbeca38d57b2401bbca4a25964da276450b5f2455decc488be4a1c4d20acc4a4aa21e775c2676c5c81d62382e1725a14e8fff75877240b71c6c2ab8172bd5bf80d66207418f260be4ed7fc63ff36ca37a27b83a42b15b9fdf139712b2c9060662229712913be324d9054071cab2ce92ee0dc0e158965b123e9a2784c3ce6061e5b2be7633aada1b34658b2c39e023f3a3b5e9442d98809d77de480f971f1eee32f698cf8314d549b63dad684ea4b7c74c76dfbaf0f1a6fb304f1454110e54062b94ce498c6f363504201d480058a1a9046374b7544bfe66f380c527893b6233584b3bf39abc0535657ed38a41267eb4804d0b88dad8cf9ffe52188c4ea2c2fde51b9b6a5aa930e5df3de014a043b5147f98cbe039f3434811aeb45dff26dd804e1763d7a8bbe48a083d56d1377372cb17dc1a1cfcc16595baaeb1eb93de995824799b23695f0207b6290a3b1bdabad695bfa261b9e238dabe8d37faed3c8dfa75378cd458791420e1eeca01190886421c5708cf51e12658cb8a57fdef48048515855b3c183d8fe2ed22d80e3a5efdc4cc27629cabdb9788af5687222ed50ef981fce0530130b54a5faa69ac773d9adb6a71382e786a3b46e873420187bb51ba81144bc39d886679b883bfe9586df5f548134376e7a399478673935c21d8875c0349bbc0af1054f1229ae67acc101f365152eb8f7cdd0c119c65513a0fcd96ebf911a44fccea8150db71bfc14b58082e8d4464b293951754b61c3223f07cc7616895264694635d31659afe4f12f7e2aca2298026b90705968ede77058dd52f30dadc9c79029863b6336275a2ea2b9a64658e5a033f1df645d49c8328ae9bc486955ff777dcdee4f4a508b3ce4890b2d205d45be1b224c1a00582b39d0be652d0e43bcf65f6c7a7ef762dc2861415ea521414fbe3af58f5ac4f17daf03a0f1d7d9b2f2fa32cd1e77c762e1dc6169b788821393622055dcf955ef7bd1b767d43fdfe0183c96a5c8e154b28e40db4554d3fc841f5a459f99ba513e00883b8b8cfdba706897620c1bfcdad119fcc3d44cc2b12ec8ee95930aecccf6aa97e9aeaff512ce9216fa45126c24e49ce9fdec695e361d8cb944072e6b29fefc5d1cfa05f34c25b8df021c9ca1b75d364327c9126ccc5dd4d7a9193ca51b12bc2878a742a3af7dd1c1ae3be3d6b146268b82c0b8ab07ee5657652d23761084beec344ad297f7f01f9b5ad6f03d582b5b0246c63af441f6040316a2026f5a25965b2f5251001ea69ac049c97afcadd5b53eb117db169adff58cc265b5d619d27185664ad6d0eccb0386442b25fabd55953f5cbf5e6b33d3d90e88665aca509ae290b02a395eec0ad0d8e9b197db18429f8d724fcc0605506d1d5ab91b4599fa225d455b8db62c5237e0de1e9db88c7ecee42e1b57d9c0309a33552b84a6e243434cea14b3e4d27f24090190e7b0d77391720bb34c669c365189ad9e0970f36914b555b2f8116f7ad9b691ca7ec9f355fd91e3fc595a74705d17494ba10508f0830860b03ee2915809dfc8ae584eceb97a58e98aaab7b8ce36d98f8efd0d9d0669c7786c2f783c122343160d32213d3c80c3a1c4cdbb6c3e3b38c4ac4c4b9f1b4d8a0a133c517d945a6d494c8518c90a0a978a9d7d1b22a6a90650ca22d3ea85461e1c140ae8b4649785a64891290c312ca0381fe11d39c26b3778238f73447598201908f7c7b1234b56dc66a5951adbd7c719bb5769bc21c8fc0b35db9833337c603bd77cca59b246bc79d52802a8761283ae93f0bf077c0072d66d6952aa0a1dd2952ff3319cb32adcf073a34c19d42fb4a691ad45f865d1545ede9a4d90535548d9efe32c46a472e83f668f5e2381b9fffaaa86f4958ed51f562b74cff7f3de291d60ea03cadd17cf2365488be622ed56dcbd72f0016a469f62d39b2545794163f7997fbd765ae5211e91fb21f239f067b3e1ba5595c8db675a44786c103989adcda7b819d1251d4d45515df3a8d56e75432c8ff8af526bf37685e1903b7522834edd411c98f47857323490d42a0110d8dec4bf02c71abbfca2c9ceb1adcb2d60fb1ab7e91d595dc60e7850e7ae9f87dee6540d49bdb5265208eed60fcab136f7196abb761056e202b57632796de8722d8816fe179a4f4f09123fbb41e52a0b88de7574ed7a0af2449e0c6816b84f397a81f38b270575c1b3334b4df3e6fc64dfeeeff09950d94ecb15f6b9a2803fd0c79895f5e87ca3b1dda15abc294855deff4b7860b346dd7fb33df3e4013ec6e80c44754aba3465107cfaa81c2adf296fd77b9092456f357358305a8472a8d6eb5d1743f01bf3c7d482cf2812ee8b06ef461aabf329d06f8f6d31c90e6bb21dcb6d9a16f22c8a2e4c6688f66666e42bddcf25820f2150a92234a1ded4b059b5de1c1de98509eadfddf7d63f323dea93c899350e4cfb24ea5dd209e4fafbee3e8edf25c8c61427588212725ab3fff2fc2991e222a58ade08227fae9e07af09d558b1948685ee1cb95d42cce85a1d0eb4069e31830fb27c31c4e551b358b77311da43a8cf92beafe5426a782d7fac9c406f528389bb4c5a50ccae29e8e068dfbeb38e8b4659bcbb19c54a00e18eece60c901caf05604faab3603ba2c96d54af6ae97d934c37682f4740561097469e0b5c998d3c47a6d76d6f3200e09de4260efeee166928e69abb4089c226ca9814c5fe2fc54d0a6046b066b013f94e76466034f6e9f0919098a8a58ed598b699066f9036e8de842acd09a1fd6fcbc1824c99d182aa7c9872008ba74895083d041a29ab19d5a58da6fb54c000ec99c1512477dafb7c7aff53d2b40051a81672410b2577dc5c76edd297493495d763c05e5cc561617cbe621b44dd4a0ba905902e43143c58a78ed5932ee285008f876dcc741e1f8cd552f095c6cd382e77bf10650682a072c55e50a8b0080dab40d2d9051e4c141f55a680c3790180b2d58d0fe8ab2a06b5dcf946bc6a03ad2c8ab0336afcd5682a18339d1d0a8ee9cc726b5e0b428eaae3c7f30829a163119bee5278bdfedd44c72b70b77ebc5d3f22755c3e91db1273ceccf669b23763fa1b9fb8e06d284496b5c86b32e2ecfa7234516ea577be9c4f3442525144e7761858bcc97cb7c7cd579c8b6e293e6f321a1ee807d7fc617609a8fe4b1edde145feff78ff9cafacf115083119a5999ac33952c014acafec3b571106287e192432336d837114ee0318f0d56673790a6cc585ab2eddda373288a32086febd937bfe0f8ebd87da4087f8e248768103df8e0eb08ce6ceb9aba717e6b8c1d3afebcab12b0a386caa1c5335117fa88e1474d0088a101d9b96d9080a65a601784c0ba1712400516394aef27072c84a638f24d91350fff9630a5069a0dbf66bab334f993c53df1e25c4158e5458fe8c8795b6d986a58c141bc2255a4f4c975aa52c03c90d19dd5c5e3c976189d5f25a1350167d5129341c7147dd4324e4a364cddb729da05aade72acc0a172985ccd79e89b9743ec66e6954100ac32456d4c8c30500abde642b0f85fc0e0b505410121721b99921cfc1164397a1659b20ea453b89ec5a01734d5c1e8ae31021223111a7c916c1d9b109063a0a1b5d935fe9b3fa9e36140eb2e566f05016c1140b4dad1f70ce1f1336a496ea8be47a2312b7edf4380f344e0fad16a82fee1382036323c137729fcb02d320aabdb531cb016de68650bbbe149e5183ede9e39e696be254739390d8fb8cdd05f191d7c33ed92a472006be076e23e077572f8e7e893db1595c40fa1cc16adb8e3e9aca982ed72e4ced3045bed731f66eed20e0617e6e923ddb68950559bfff6a5c36d7b1784fb2fb90cfba1a2a7da3f45fec34a2ab5f0cd6f1ead601877ccd1945261e98b20d4dcfdfc83b2c85caa4c0e2121ee807fb72458031c15deaf0d9774e17d7107f2f21167bc9691d833d6f8a06a0bff60c50e945881e76d6cc45d4bbf186498f5f65749362fca08cea227dd272e1d1e8a53fdb47dd38fd683e2daafd4efcb18cdacd0998cbfd52041e12bf94239a38e59f3b43d1939dd2d27da0dfb1c3580c196aa3199ba1da6ba4c33896444598c0de329077d15f90bd7133bfcd3f5e252c7c4199f2e112071f8ee87a3a54d03219d0b5774fab5b0f84bcc7eb0aaf30f2d6a665320f94f9380bbb37db9338284aee0fb99e7fac6152004e48f75f91f5b628fad714601a89e71a16295a11530efb395834309a167ac5a8dd6b1a77170ea045e58ea1cab81a41741255568af2ed5aa472e1b099c5559691c1d201eeb093076c5e24af462771840ace77c84d27b3d57960f6718934668236ba46c749e0c1d3f3e4eabfb5a7110abc17317a2cff87fb9d63152c3d032d2c60df43589bc1f28db4f64f7a08ae5cedd4dbdc593d20f94cf811d0eaef20ba758683d3ef38f32bd50fd40679707f6b7ff7d445cafcee3ca6783d4babb4b154b8ac3565dc3ec05e50e6542e2c54626f95a4cc241926bd8f64f640879f370251d02632c58d0124e0c4bc4ce37d6543e35a33d2bc6501b2cf1f0658a9c865c0cc6bd7d6be0b0c4df5ed8ca9111785060d1d0014ecaa7b4d8bd9549266c978e3be2ac005a3065002e4e6ce68216e77ba1d28dd06f14b81ce469d1edf233ffb26f9045e458d20d4b99da7f2d34a100d7705ab5578f3d860cbe18378dabcc6ed11901699548e6732a96e9b96e1a0a96d2a0410ac5137fabb99cd0676af43f796b791f70c33840e93622596845f7052ec1ccb6848f6a9f8198dd41165cce1c1cf98d01e3bcfccb5d07b38c06d674101f15aea239319b133693fa3ebcb0c24efcf089dd256c41a2a76ee648635d7a2b04f17be05458667d3beb1b220499b940964319b6d0de2f9df1665aa40f1c11d812802ffb3e44445751134cf19aa5b78274ef8e1b62ca1738c26c51adb3870fbb35417ab38109b0f445f41d6b6bbbf4988f8e496ca9e33c4a9d9d972b855962c59aa9aeacda9a87fed5b30450eb773df7119d2b991e5a4f20bfab2c11d33741122c4e46f04cf962110690d047bb7ac71c9bc6ed905f99e60536a66820a7e5fff2ce176f8aa3cc2ae9fba3194a7e3db123acfe7efbcee077bbf01ca4a12ec05410eafa0f91609518a1ef170ccca0976000a2841a36d2a2b0888b8ac95307f9a6c27e9412cdaeca38819dd9450b22163d8ca4667ed20edd9d10b143b03a7d0b5cbea96e00349f9883e3719feea01e94af3dfc36c441ee498df03a5b13f67168905acb7c11f7038da4c36f00fb29262d2bbfca1e2788637b8237e784d09ceedb0c4f8a6ba78d98a726c707a637b8318742cb074b8c0477d76773", 0x1000}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f000097f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000602000-0x30)=[{&(0x7f0000b5f000)="36bfc7b10f07f2581123bf4f14b9ae144b4fd3cfd74a209f3cec9d1d775ed4c76e3914036db8d912d6e5eea8124c8c3f6cfb98bd91ad638eb90f64fd69ce51968009f91b8afdfc90e92af186300053999f4dd00ccb3e", 0x56}, {&(0x7f0000db0000-0x85)="768e21f354c25a8b5576b96826ed89f18cfad53860d812ded08d62df369549a200e0b3c6159497957b63f7b1abab34c2fe7a3d20d45e45a78898215c49ca4e1318a4714ad52a238d70f7d8d86d1a93f957e6159adefec9ed48d159e80f88179c2a534084ad53587ef5b3005801ca238d02009a3d4bd579c061b9ff8fb9cae1c38d4db12a09", 0x85}, {&(0x7f000090d000)="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", 0x1000}], 0x3, &(0x7f000009f000-0x58)=[@rights={0x18, 0x1, 0x1, [r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x58, 0x20000080}, {&(0x7f00001ed000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000003e000-0x10)=[{&(0x7f0000137000-0x12)="c17dcc56ad6c08582dad460bf28b974be3e9", 0x12}], 0x1, &(0x7f0000054000-0x120)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x18, 0x1, 0x1, [r52]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x30, 0x1, 0x1, [r62, r63, r64, r65, r66, r67, r68]}], 0x120, 0x8000}], 0x4, 0x41) r69 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r69, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r70 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r70, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) fcntl$F_GET_FILE_RW_HINT(r70, 0x40d, &(0x7f00008a2000)) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r71 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r69, r71, &(0x7f00006df000-0x8), 0x800) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000635000)='/dev/sg#\x00', 0x5, 0x100) prctl$seccomp(0x16, 0x1, &(0x7f0000c1a000)={0x3, &(0x7f0000c08000)=[{0x0, 0x1ff, 0x8105, 0x32}, {0x4, 0x2, 0x1, 0x200}, {0x4, 0x8000, 0xffffffff7fffffff, 0x8}]}) mq_notify(r1, &(0x7f0000b25000-0x60)={0x0, 0x1b, 0x5, @thr={&(0x7f0000569000-0x5b)="973919d84c63911c1e4c0f8c724e94a98a7f693c4e4f6f1de3622097048ae6e4cf42d89f2d0dc94f787dab66885b604eb05f8b150599402942456a2a16b8944aaa51cda9645fd46766d45e60f8c86b8987d1b657d2e51d2f1e8c88", &(0x7f0000c11000+0xfd9)="da0c39c65fea943e5254e552f3205d13564088f6be3bb1a1cefbecf8f38a0ccd8fff0784eec1e952164e827ec62f30a1ccac43068a966a89ea06f8953a4106ac"}}) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) r1 = memfd_create(&(0x7f0000aa8000-0x1)='\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c16000)={0x7, &(0x7f00008f9000)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000189000)={r2, 0x5, &(0x7f0000a4e000-0x14)=[0x302, 0x4, 0xfffffffffffffffb, 0x3, 0x5], &(0x7f0000318000)=[0xb49, 0x531, 0x8001, 0x400, 0x1, 0x3, 0x1, 0x400, 0x6, 0xfffffffffffeffff], 0x0, 0x5, 0x7, &(0x7f000032d000-0x14)=[0x2, 0x1, 0x3, 0xffffffffffffaace, 0x8], &(0x7f0000c7b000-0x8)=[0x2, 0x200]}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000dc8000)={@remote, @dev, 0x0}, &(0x7f00007a7000)=0xc) bind$packet(r1, &(0x7f0000431000-0x14)={0x11, 0x1c, r3, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000004f000-0x4)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000227000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x3, 0x953b, @dev={0xfe, 0x80, [], 0x0, 0xb}}, @in6={0xa, 0x0, 0xf46e, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xf9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffd}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0xe8) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) dup(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000021000)='/dev/hwrng\x00', 0x4241, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000c96000)) setns(r1, 0x40000000) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {}, {}, {}, 0xffffffffffffffff, 0x5}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e2b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @empty}}) ioctl$int_out(r0, 0x5460, &(0x7f0000511000-0x8)) syz_open_dev$usbmon(&(0x7f0000883000)='/dev/usbmon#\x00', 0x2, 0x4000) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 48.032891] audit: type=1400 audit(1517822265.627:27): avc: denied { create } for pid=8558 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 48.036781] audit: type=1326 audit(1517822265.637:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8565 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) accept4$inet(r0, &(0x7f0000978000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000662000-0x4)=0x10, 0x800) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cb9000)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000035b000-0x10)={0x2, 0xfa, 0x7, 0x100000001}, 0x10) getpeername$ipx(r0, &(0x7f0000082000), &(0x7f00005d8000)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 48.093403] audit: type=1326 audit(1517822265.687:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8565 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/05 09:17:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dfd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000196000)="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") r1 = socket(0x10, 0x3, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c6000)='/dev/sequencer\x00', 0x40982, 0x0) ioctl$KDENABIO(r2, 0x4b36) pipe(&(0x7f0000b7f000-0x8)={0x0}) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000646000-0x1)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000836000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x101}) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e58000-0x15)='/dev/pktcdvd/control\x00', 0x4800, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e7f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ee2000+0x709)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000f1b000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d04000)={0x46a2, 0x8000, r2, 0x81, r3, 0x1, 0x1, 0x1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000c9000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d9d000-0x4)=0xfff) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e2e000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x2, 0x3d7, 0x500, 0xfffffffffffffffc, 0x400000, r4}) accept$ax25(r1, &(0x7f0000988000-0x10), &(0x7f00000da000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 6: socketpair$inet(0x2, 0x80004, 0x3f, &(0x7f0000b5c000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000ee0000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000404000-0x9)='/dev/ppp\x00', 0x521000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb2000)='/proc/self/net/pfkey\x00', 0x551000, 0x0) 2018/02/05 09:17:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000010000-0xc)='net/rt_acct\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000-0xc)={0x400000000005}) poll(&(0x7f0000010000)=[{r3}], 0x1, 0x0) execve(&(0x7f0000e89000-0x8)='./file1\x00', &(0x7f0000f9b000-0x10)=[&(0x7f00002e1000)='net/rt_acct\x00', &(0x7f0000ab6000)='net/rt_acct\x00'], &(0x7f0000d0e000-0x41)=[&(0x7f000095e000)='net/rt_acct\x00', &(0x7f0000677000-0xc)='net/rt_acct\x00', &(0x7f0000930000)='net/rt_acct\x00', &(0x7f0000dec000)='net/rt_acct\x00', &(0x7f0000784000-0xc)='net/rt_acct\x00', &(0x7f00006ca000)='&@selinux}!cgroupmd5sumnodev\x00', &(0x7f0000b9e000-0x4)='/*(\x00', &(0x7f0000dc5000-0xe)='selinux%\\eth0\x00', &(0x7f00009cf000-0xc)='net/rt_acct\x00', &(0x7f0000ef2000-0x7)='vmnet1\x00']) r4 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') sendfile(r0, r4, &(0x7f00006df000-0x8), 0x800) rt_sigprocmask(0x2, &(0x7f0000c92000-0x8)={0xffff}, &(0x7f0000b5c000-0x8), 0x8) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f20000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f0000f98000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00007d4000)=0x1c) r1 = socket(0x10, 0x3, 0x4) pipe(&(0x7f0000eef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f000063a000-0x8)={0xfff, 0x1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000174000)='/dev/hwrng\x00', 0xc0000, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00003b6000)) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@empty}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/05 09:17:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x208002, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/05 09:17:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 109.518077] IPVS: Creating netns size=2552 id=9 [ 109.625378] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 242.134165] INFO: task syz-executor2:8657 blocked for more than 120 seconds. [ 242.141390] Not tainted 4.4.115-gaa856bd #6 [ 242.146488] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.154446] syz-executor2 D ffff8800a7a7f3a8 28320 8657 3853 0x00000002 [ 242.161845] ffff8800a7a7f3a8 0000000000000000 0000000000000000 0000000000000000 [ 242.169889] 0000000000000001 ffff8800a7a7f300 ffff8801db21fdb8 ffff8801db21fde0 [ 242.177875] ffff8801db21f4d8 ffff8801c3171800 ffff8800a7b14800 0000000000000000 [ 242.185854] Call Trace: [ 242.188415] [] schedule+0x7a/0x1b0 [ 242.193575] [] schedule_preempt_disabled+0x13/0x20 [ 242.200195] [] mutex_lock_nested+0x306/0x850 [ 242.206262] [] ? snd_seq_do_ioctl+0x15d/0x1b0 [ 242.212379] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 242.218608] [] ? do_exit+0x82a/0x2a10 [ 242.224037] [] ? syscall_return_slowpath+0x1b5/0x1f0 [ 242.230786] [] ? int_ret_from_sys_call+0x25/0xa3 [ 242.237186] [] snd_seq_do_ioctl+0x15d/0x1b0 [ 242.243130] [] snd_seq_kernel_client_ctl+0xd7/0x150 [ 242.249797] [] snd_seq_oss_writeq_clear+0xe0/0x140 [ 242.256367] [] ? snd_seq_oss_writeq_wakeup+0xc0/0xc0 [ 242.263093] [] ? kasan_slab_free+0x88/0xc0 [ 242.268986] [] ? kfree+0xfc/0x300 [ 242.274058] [] ? create_port+0x230/0x230 [ 242.279765] [] snd_seq_oss_writeq_delete+0x1f/0x30 [ 242.286331] [] free_devinfo+0x61/0xb0 [ 242.291755] [] port_delete+0xd5/0x110 [ 242.297202] [] snd_seq_delete_port+0x1c3/0x200 [ 242.303407] [] snd_seq_ioctl_delete_port+0xf2/0x1d0 [ 242.310068] [] ? snd_seq_ioctl_set_port_info+0x190/0x190 [ 242.317153] [] snd_seq_do_ioctl+0x182/0x1b0 [ 242.323097] [] snd_seq_kernel_client_ctl+0xd7/0x150 [ 242.329762] [] ? snd_midi_event_new+0x200/0x200 [ 242.336071] [] snd_seq_event_port_detach+0xaf/0x100 [ 242.342712] [] ? snd_seq_event_port_attach+0x190/0x190 [ 242.349635] [] delete_port+0x73/0xb0 [ 242.354987] [] snd_seq_oss_release+0xe4/0x130 [ 242.361102] [] odev_release+0x52/0x70 [ 242.366546] [] __fput+0x233/0x6d0 [ 242.371619] [] ____fput+0x15/0x20 [ 242.376721] [] task_work_run+0x104/0x180 [ 242.382405] [] do_exit+0x82a/0x2a10 [ 242.387683] [] ? release_task+0x1240/0x1240 [ 242.393650] [] ? hash_futex+0x210/0x210 [ 242.399292] [] ? __dequeue_signal+0xa3/0x550 [ 242.405335] [] ? recalc_sigpending_tsk+0x139/0x180 [ 242.411885] [] ? recalc_sigpending+0x76/0xa0 [ 242.417964] [] ? dequeue_signal+0xc4/0x4b0 [ 242.423825] [] ? __dequeue_signal+0x550/0x550 [ 242.429973] [] do_group_exit+0x108/0x320 [ 242.435671] [] get_signal+0x4f2/0x1550 [ 242.441178] [] do_signal+0x8b/0x1d40 [ 242.446535] [] ? __fd_install+0x224/0x5f0 [ 242.452304] [] ? setup_sigcontext+0x780/0x780 [ 242.458444] [] ? anon_pipe_buf_release+0x140/0x140 [ 242.465009] [] ? do_vfs_ioctl+0x468/0xee0 [ 242.470788] [] ? SyS_futex+0x210/0x2c0 [ 242.476332] [] ? do_futex+0x15d0/0x15d0 [ 242.481928] [] exit_to_usermode_loop+0x11a/0x160 [ 242.488328] [] syscall_return_slowpath+0x1b5/0x1f0 [ 242.494895] [] int_ret_from_sys_call+0x25/0xa3 [ 242.501141] INFO: lockdep is turned off. [ 242.505218] Sending NMI to all CPUs: [ 242.510046] NMI backtrace for cpu 0 [ 242.513643] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.115-gaa856bd #6 [ 242.520563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.529908] task: ffffffff84217840 task.stack: ffffffff84200000 [ 242.535986] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.544378] RSP: 0018:ffffffff84207dc0 EFLAGS: 00000246 [ 242.549795] RAX: 0000000000000003 RBX: ffffffff847dd8c8 RCX: ffffffff81d63b5b [ 242.557068] RDX: 0000000000000004 RSI: ffffffff839fe320 RDI: ffffffff84418180 [ 242.564340] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000 [ 242.571579] R10: 0000000000000000 R11: 1ffffffff0840f86 R12: 0000000000000000 [ 242.578849] R13: fffffbfff070887c R14: ffffffff847ebc38 R15: 0000000000000000 [ 242.586104] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.594318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.600167] CR2: 000000c421113b80 CR3: 00000001c7110000 CR4: 0000000000160670 [ 242.607427] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.614689] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.621928] Stack: [ 242.624044] ffffffff84207df8 ffffffff81027ed5 ffffffff84208000 ffffffff847dd8c8 [ 242.631576] fffffbfff070887c ffffffff847ebc38 0000000000000000 ffffffff84207e08 [ 242.639105] ffffffff8102945a ffffffff84207e20 ffffffff81221468 dffffc0000000000 [ 242.646631] Call Trace: [ 242.649184] [] default_idle+0x55/0x3c0 [ 242.654713] [] arch_cpu_idle+0xa/0x10 [ 242.660262] [] default_idle_call+0x48/0x70 [ 242.666162] [] cpu_startup_entry+0x5fd/0x8f0 [ 242.672187] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 242.679100] [] ? call_cpuidle+0xe0/0xe0 [ 242.684714] [] rest_init+0x189/0x190 [ 242.690044] [] start_kernel+0x6b9/0x6ee [ 242.695663] [] ? thread_stack_cache_init+0xb/0xb [ 242.702036] [] ? early_idt_handler_array+0x120/0x120 [ 242.708787] [] ? early_idt_handler_array+0x120/0x120 [ 242.715521] [] x86_64_start_reservations+0x2a/0x2c [ 242.722065] [] x86_64_start_kernel+0x140/0x163 [ 242.728290] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.747279] NMI backtrace for cpu 1 [ 242.750878] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.115-gaa856bd #6 [ 242.758061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.767403] task: ffff8800bac43000 task.stack: ffff8800bac58000 [ 242.773428] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.782165] RSP: 0018:ffff8800bac5fcb8 EFLAGS: 00000046 [ 242.787610] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: ffffffff8126a292 [ 242.794869] RDX: 0000000000000c00 RSI: 0000000000000002 RDI: ffffffffff5fb300 [ 242.802111] RBP: ffff8800bac5fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.809380] R10: 0000000000000000 R11: fffffbfff0ad7e2c R12: 0000000000000246 [ 242.816643] R13: 0000000000000003 R14: ffffffff8426f3a0 R15: 0000000000000002 [ 242.823884] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.832113] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.837983] CR2: 0000000001bf5000 CR3: 00000001c7110000 CR4: 0000000000160670 [ 242.845270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.852513] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.859780] Stack: [ 242.861900] ffffffff8426f3a0 ffffffff847ef7c0 fffffbfff08fd9ac dffffc0000000000 [ 242.869864] ffff8801db31bca0 ffff8800bac5fd00 ffffffff810b99fb ffffffff839f61c0 [ 242.877382] 0000000000000003 ffff8800bac5fd60 ffffffff81d0ed14 ffffffff839fe320 [ 242.884905] Call Trace: [ 242.887455] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.893826] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.900926] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.907664] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.914670] [] watchdog+0x6fa/0xae0 [ 242.919916] [] ? watchdog+0xc3/0xae0 [ 242.925285] [] kthread+0x268/0x300 [ 242.930445] [] ? reset_hung_task_detector+0x20/0x20 [ 242.937105] [] ? kthread_create_on_node+0x400/0x400 [ 242.943739] [] ? kthread_create_on_node+0x400/0x400 [ 242.950396] [] ret_from_fork+0x55/0x80 [ 242.955919] [] ? kthread_create_on_node+0x400/0x400 [ 242.962555] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 0b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.981662] Kernel panic - not syncing: hung_task: blocked tasks [ 242.987783] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.115-gaa856bd #6 [ 242.994936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.004261] 0000000000000000 309a9d5e656d4268 ffff8800bac5fca8 ffffffff81d03dad [ 243.012220] ffffffff83882f20 ffff8800bac5fd80 dffffc0000000000 7fffffffffffffff [ 243.020188] ffff8800b602cc48 ffff8800bac5fd70 ffffffff8141acca 0000000041b58ab3 [ 243.028163] Call Trace: [ 243.030731] [] dump_stack+0xc1/0x124 [ 243.036063] [] panic+0x1aa/0x388 [ 243.041046] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.047938] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.055179] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.062419] [] watchdog+0x70b/0xae0 [ 243.067663] [] ? watchdog+0xc3/0xae0 [ 243.072998] [] kthread+0x268/0x300 [ 243.078153] [] ? reset_hung_task_detector+0x20/0x20 [ 243.084786] [] ? kthread_create_on_node+0x400/0x400 [ 243.091418] [] ? kthread_create_on_node+0x400/0x400 [ 243.098052] [] ret_from_fork+0x55/0x80 [ 243.103565] [] ? kthread_create_on_node+0x400/0x400 [ 243.110549] Dumping ftrace buffer: [ 243.114057] (ftrace buffer empty) [ 243.117736] Kernel Offset: disabled [ 243.121342] Rebooting in 86400 seconds..