dmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000e82000+0x609)={0x14, 0x17, 0xa, 0x100, 0x0, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x8010) [ 38.136542] audit: type=1400 audit(1518350813.798:35): avc: denied { getattr } for pid=5609 comm="syz-executor0" path="socket:[15004]" dev="sockfs" ino=15004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/11 12:06:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}], 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000d2d000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000492000)=0x10) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f000033f000), &(0x7f0000593000-0x4)=0x4) ioctl$int_in(r1, 0x5473, &(0x7f00001a6000)=0x10001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000045a000-0x2c)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0xffff, @ipv4={[], [0xff, 0xff], @empty}, 0x1}], 0x2c) 2018/02/11 12:06:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000640000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ax25(r2, &(0x7f00003ca000), &(0x7f000094c000-0x4)=0x10) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) 2018/02/11 12:06:53 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x200) ioctl$KVM_SMI(r0, 0xaeb7) 2018/02/11 12:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) 2018/02/11 12:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) socket$nfc_raw(0x27, 0x0, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d30000-0x8)={0x0, 0x4}, &(0x7f0000030000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000025000)={r3, 0x7}, &(0x7f00002e7000)=0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f52000-0xe)='/selinux/load\x00', 0x2, 0x0) write$fuse(r4, &(0x7f0000824000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x4, 0x0, 0x76c3}}, 0x30) 2018/02/11 12:06:53 executing program 6: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000900000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) getpeername$unix(r1, &(0x7f0000b09000)=@file={0x0, ""/23}, &(0x7f0000083000)=0x19) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000b0a000)={0x5, 0x3, 0x2, 0x6, 0x1, 0x2be6}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000b0c000-0x4)=0x8, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='vcan0\x00', &(0x7f0000a05000-0x2c)=@ethtool_cmd={0x29}}) 2018/02/11 12:06:53 executing program 4: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fde000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4c44afab) fcntl$setstatus(r0, 0x4, 0x6000) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000fdd000-0x10)=[{&(0x7f0000fdc000-0x17)='w', 0x1}], 0x1, &(0x7f00000c3000)=[]}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0xfffffffffffffd07) [ 38.164605] audit: type=1400 audit(1518350813.799:36): avc: denied { ioctl } for pid=5609 comm="syz-executor0" path="socket:[15004]" dev="sockfs" ino=15004 ioctlcmd=0x8904 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 [ 38.193904] audit: type=1400 audit(1518350813.808:37): avc: denied { write } for pid=5609 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_fib_lookup_socket permissive=1 2018/02/11 12:06:54 executing program 1: r0 = shmat(0x0, &(0x7f0000003000/0x4000)=nil, 0x0) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000037a000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f000038a000-0x8)={0x0, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) migrate_pages(r3, 0x7, &(0x7f000037b000-0x8)=0x3f, &(0x7f000038a000-0x8)=0xa0cc) shmdt(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) 2018/02/11 12:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000be5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000258000)="0f20e06635000040000f22e00f12f866b8a10000000f23d00f21f86635300000030f23f80ff62fba4000b003eeba420066b80700000066ef0f070f16c70f0fb50500b0660f005856", 0x48}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) r3 = syz_open_dev$audion(&(0x7f000005f000)='/dev/audio#\x00', 0x3, 0x0) sendmsg$rds(r3, &(0x7f0000ca3000-0x38)={&(0x7f0000b45000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10, &(0x7f0000484000)=[{&(0x7f0000aa1000)=""/209, 0xd1}, {&(0x7f0000f05000)=""/72, 0x48}, {&(0x7f0000df4000-0x55)=""/85, 0x55}, {&(0x7f0000df6000)=""/223, 0xdf}, {&(0x7f0000758000)=""/217, 0xd9}, {&(0x7f00002be000-0xfd)=""/253, 0xfd}, {&(0x7f00009f7000-0x17)=""/23, 0x17}], 0x7, &(0x7f0000bff000)=[@mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x9}, &(0x7f000046b000)=0x400, &(0x7f0000251000)=0x7, 0xfffffffffffffffd, 0x5, 0x64, 0xbf, 0x10, 0xfd3}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x20}, &(0x7f0000065000-0x8)=0x463, &(0x7f0000de0000)=0xff, 0x3, 0x9, 0x7, 0x9, 0x1, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x20}, &(0x7f0000d97000)=0x2, &(0x7f0000409000-0x8)=0x2, 0x9, 0x1, 0x7fffffff, 0x0, 0x41, 0x400}}], 0x108}, 0x80) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000098e000-0xf8)={0x0, 0x0, []}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c80000-0x4)=0x0) ptrace$getenv(0x4201, r4, 0x9, &(0x7f00004b6000-0x8)) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000364000)={0x3}) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/sequencer\x00', 0x181000, 0x0) sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000959000-0x18)=@add_del={0x2, &(0x7f00005e0000)=@common='nr0\x00', 0x20}) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x20404, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e13000-0x4)=0x1, 0x3) pipe2(&(0x7f0000ce2000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000967000-0xc)={0x0, 0x2, 0x20}, &(0x7f0000fa9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000575000-0xc)={r3, 0x101, 0x20}, &(0x7f0000784000)=0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000590000)=@ioapic={0x0, 0x7, 0x2000000009, 0x2, 0x0, [{0x0, 0xfffffffffffffffb, 0x0, [], 0x5}, {0x6, 0x10001, 0x400, [], 0xbf0}, {0x3d22585a, 0xde51, 0xffff}, {0x1ff, 0x810, 0x19, [], 0x42}, {0x7f, 0x3c96, 0x3, [], 0x200000000}, {0xb2, 0x100ec, 0x9b79, [], 0x4}, {0x8, 0x8, 0x0, [], 0x1000}, {0xb20, 0x1, 0x9, [], 0x1}, {0x5, 0x2835, 0x8}, {0x200, 0xeb, 0x1f, [], 0x5}, {0x2, 0x9, 0x4, [], 0x5}, {0x7, 0x3, 0x7f, [], 0x3}, {0x7, 0x7ff, 0x8, [], 0x7ff}, {0xd4, 0x8, 0xd876, [], 0x5}, {0x8, 0x80000001, 0xd2ae, [], 0x401}, {0x0, 0x75e4, 0x2, [], 0x2}, {0x4, 0x2, 0xed7d, [], 0x7}, {0x6, 0x2, 0x401, [], 0x3}, {0x7, 0x5032, 0x81, [], 0x3}, {0x7fff, 0x5, 0x0, [], 0xe34d}, {0x9, 0x5, 0x7f, [], 0x5}, {0x5, 0x5d23, 0x4, [], 0x101}, {0x4, 0x2, 0xcc3, [], 0x5}, {0x1000, 0x9811, 0x2, [], 0x200}]}) fcntl$setstatus(r0, 0x4, 0x42c00) [ 38.313297] SELinux: policydb magic number 0x30 does not match expected magic number 0xf97cff8c [ 38.323510] SELinux: failed to load policy 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00') r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe5000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) socket$packet(0x11, 0x3, 0x300) fcntl$getflags(r1, 0x401) 2018/02/11 12:06:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008cb000)={r1, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000fad000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000a2f000)=0x10) fallocate(r0, 0x1, 0x9, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) 2018/02/11 12:06:54 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000615000)={@mcast2, 0x0}, &(0x7f0000dc2000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e07000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001, r2}) bind$alg(r0, &(0x7f00005bf000)={0x26, 'skcipher\x00', 0x0, 0x200000000000000, 'cbc(cast6)\x00'}, 0x58) bind$alg(r0, &(0x7f0000c54000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000284000)={0x7ff, 0x400, 0xa046, 0x80000000, 0x59b, 0xc87a, 0x100000001, 0x51, 0xcd53, 0x62c77750}) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000077a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x6) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000101000-0xf1)=""/241) write$evdev(r0, &(0x7f0000585000-0x48)=[{{}, 0x2, 0x800}], 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x14) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) clock_settime(0x5, &(0x7f000070f000-0x10)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000698000-0x15c)=@mangle={'mangle\x00', 0x1f, 0x6, 0x478, 0x0, 0x320, 0x188, 0x260, 0xa0, 0x408, 0x408, 0x408, 0x408, 0x408, 0x6, &(0x7f0000b6e000), {[{{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='ip6gre0\x00', @generic="71b29dd37248b83c0d1e5c71e99f8a6c"}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x98, 0xd8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000046d000-0xb)='/dev/mixer\x00', 0x200c00, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bcf000)={0x8001}, 0x4) 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d2f000-0x9)='/dev/dsp\x00', 0x40, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000f0a000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x40, &(0x7f0000ef0000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x4652}, 0x6) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netrom(r1, &(0x7f0000935000-0x48)=@full={{0x3, {"07c2d2fa99498e"}, 0xc4}, [{"44793a96e50da4"}, {"b958ee59cc788e"}, {"0d5b1d9e6115b0"}, {"18245a660a2921"}, {"96349715f7c2b9"}, {"8271f6f719992e"}, {"f6bf61cbfbe124"}, {"3e0f94b2db81a4"}]}, 0x48) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000acc000)={@loopback}, &(0x7f0000631000)=0x14) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x13c, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000617000)={0x0}, &(0x7f0000000000)=0xc) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) kcmp(r0, r2, 0x4, r1, r3) 2018/02/11 12:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000320000-0x9)='/dev/sg#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00008d1000)=""/129, &(0x7f0000186000)=0x81) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt(r0, 0xffffffff, 0x9, &(0x7f0000dd6000)="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", 0x1000) poll(&(0x7f0000b64000)=[{r0, 0x1400}, {r0, 0x101}, {r0, 0x1002}, {r0, 0x2}, {r0, 0x1002}, {r0, 0x2000}, {r0}, {r0, 0xf7345bbf0fb2ee36}], 0x8, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000057d000)=0x0) capset(&(0x7f00003db000-0x8)={0x399f1336, r1}, &(0x7f0000153000-0x18)={0x6, 0x81, 0x9, 0x0, 0x3, 0x8}) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5b098758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000437000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ca000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000ed3000-0x4)) getsockname(r0, &(0x7f0000980000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000fb4000-0x4)=0x1db) 2018/02/11 12:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000021000-0x8), &(0x7f000007d000-0x4)=0x8) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x640000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000001000-0xd9)=""/217, 0xd9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x0, 0xacf, 0xb043) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000996000)={0x2, 0x8, 0x0, 0x5, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7f}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0x40}, 0x1}, 0x0) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0}, &(0x7f0000981000)=0xc) capset(&(0x7f00000fc000)={0x20071026, r1}, &(0x7f0000244000)={0x5, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x1}) r2 = syz_open_dev$dspn(&(0x7f0000ccf000-0xa)='/dev/dsp#\x00', 0x2, 0x200000) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000005c000)={@generic="d36e9534d00640c2f715a8d744210815", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}) syz_open_dev$random(&(0x7f0000dba000-0xc)='/dev/random\x00', 0x0, 0x31dbe66dee1d7ded) setuid(0x0) [ 38.545458] audit: type=1400 audit(1518350814.251:38): avc: denied { create } for pid=5720 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000000b000-0x8)) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x100, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000003000-0x24)="8a") 2018/02/11 12:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6(0xa, 0x7fffe, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000716000)=@sack_info={0x0, 0x4, 0x80000001}, &(0x7f00003b1000)=0xc) uselib(&(0x7f00000a2000-0x8)='./file0\x00') r2 = socket(0x1, 0x0, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000053a000-0x4)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000093f000-0x1)={r1}, &(0x7f0000427000)=0xfffffffffffffcc8) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2000000000000390, &(0x7f0000932000)=[{0x400000007}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0xffffffa7) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f97000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000fea000)=@get={0x1, &(0x7f000069e000)=""/126, 0x8399}) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) sendfile(r1, r1, &(0x7f0000bda000), 0x9) 2018/02/11 12:06:54 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063f000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, r1, r2, 0x400, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000002000-0x64)=""/100) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f37000-0x10), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000267000-0x4)) connect$inet6(r3, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0xffffffffffffffce) sendto$inet6(r3, &(0x7f00008d9000-0x39), 0x5da, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$setflags(r0, 0x2, 0x0) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000438000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x12}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000abd000-0x10c)={0xa7, 0x2, 0x6, 0x0, 0x0, [], [], [], 0x9, 0x6}) [ 38.600942] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x7fff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x3}, 0x1c) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000dbc000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001f2000-0x4)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d4a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000058f000-0x78)={0x3, 0x78, 0x5, 0xa281, 0x4, 0x6, 0x0, 0x5, 0x40, 0x4, 0x2, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x9, 0x8, 0x5, 0x0, 0x2, 0x3f, 0xfed5c00000000000, 0xfffffffffffffce8, 0x20, 0x2, 0x9, 0x3f, 0x7, 0xffff, 0x5, 0x0, 0x1, 0x9, 0x7, 0xffffffff80000001, 0x3, 0xffffffffffff7fff, 0x4988a79e, 0x0, 0x1, 0x2, @perf_config_ext={0xa6, 0xe0c4}, 0x4, 0x5, 0x3, 0x5, 0x4, 0x7f}, r0, 0xe2, r1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000010000)=@buf={0x26, &(0x7f0000017000-0x26)="d6ad62d8d174c4d5fa4960c69cd99c411ea93b119898a76201bb3233f3ac5f3a44e10baa34e3"}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x7)='./file0\x00', &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000014000)=0xc) lchown(&(0x7f0000018000-0x8)='./file0\x00', r1, r2) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0xf}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x48}, 0x0) ioperm(0x3, 0xffffffffba7f50d9, 0xf944) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000014000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x7fff, 0xe4d0, 0x8c8, 0xf6d, 0x3, 0x100000000}}) 2018/02/11 12:06:54 executing program 2: socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfffffffffffffff8, 0xd07cef4f8b4df757) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00001e5000)=""/234) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f9e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000db5000)={r1}) r2 = socket$inet6(0xa, 0x3, 0xffff) sendmsg(r2, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000363000-0x80)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29}], 0x10}, 0x0) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000186000)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(0x0, r1) 2018/02/11 12:06:54 executing program 2: move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00000fe000)=[], &(0x7f00002f1000)=[], 0x8f3bd1977ec5cfe8) r0 = syz_open_dev$admmidi(&(0x7f0000c1d000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x2, 0x4) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="be9fe4d1aca9ab77699c359783e3085aeb5bd46a7dd3ab22426c6598ebe87e2e7bf444861a93d6c3beb723e265ee1a1fe3c148d6c1a2cc3388c249cceb708ed023a4a4bc870b78286beea724fe01b3bc9a7b850f442fb898a688", 0x5a}, {&(0x7f0000a02000-0xfa)="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", 0xfa}, {&(0x7f0000f42000)="070efd6f76254db011928422237797f8e69e8b5d69f594405376717e9ef8f9c8145fe7aa6f20e3b204bcb6234d65882f56e968d2348da04c7b0c4817feb6ae0c225b9d12f4cdf307", 0x48}], 0x3, &(0x7f00000e3000)=[]}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="da1b323ea36b9228e6b2c92af9ebfeb09c664970ad8ca686277aba999502e100857454ae1961ab3d40f3b7fbaf8c298648da8d8ec7e961ceb916ba51a5a2d28a24888763588409f5cd48895b08bfafccaaf66afbb3d9b8fdba3b0f68f527c3703ed44a339cac53c5c8fbad5ae6266badf2a4ac82b800569a0ce79f0bee1a7490f7443b2fefe3ba43b958b1537bf57ef149974564c0712e4c3d5cfee5d242f4ae39c8b82f5691cf5b4d9cec809ba7001dc775e74072bd", 0xb6}, {&(0x7f0000000000)="d1d9f4f9f9d253feeabb0f5f16276192cfe483886a03112d946104e614e8f8212f8130c3afe68c7f00ef38d616ff798d0c8ebc991975e6faef3bfdb861c9bdd7222239fcab9f154042f728ba092b9b2e2daf9f500b375924827255fdce0f211c530c78d08bdff074cb95", 0x6a}, {&(0x7f0000000000)="5969380402e5a8d9cfcf78c52281db2f35011efe7c4c3631ece50b0254a8f35126bc82a91590776d3cf97c75a66bda5ad3870ba7b66af5c7748964ea84b5bc2447536ff84e1e44130431256f46840c7d8120ce5e04b991708947c79de589d1f5b117c83e73c440ac4588551d29bbe39f68124900251cc5fd63", 0x79}, {&(0x7f0000001000-0x77)="f45c730643817a53317acfe46f473b637c356bbb21a429de9f03bb5f5b55da84778231f9b1dc6dbc3ee2faacb84b7589b137e4d82a41fbb3fd7d7940310261b3ccf1de63730d1803a1c8c352cc71ead239641407297b0be361f6f2278fe9ca8e45c070c62d4e486fe90d3e243864b98f20a0a7b6f99722", 0x77}], 0x4, &(0x7f00007fa000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000093000)=[{&(0x7f0000000000)="13c2311da89642e12b9ec5a54e60b522e6ce2e742fa437cc47f5ebf284baeea8e8cacb8c8c5eed096d37d1d3d94651886f371fe13894c10d9cb10592b51b912ebdf912772a3be49e01ec04fb301fc98758e03ed0f2c24d70391c7dea2e3fd94b16d68f8646578a0c6b686ee0454e6535cdebada133b0b1e8f16e51bfd4e970f4ce7755b62ff217ae15ac76a116a2b9a42ea2e3e7b742", 0x96}, {&(0x7f0000f08000)="8a4f494df55f0bde0edadb118f1898bdca8831cfda3fe7e83b5943f5f03d897ebdf032efc6108595c2d3e1182f3a6258e05bf84f018b0bfbc87ca194b2b0f4a917b3e37ebe680fcf5b87eae8b2db9806434168bb613d0ef47318a648013a86de1baaaee3b6af3d3ac86081060a4f264dbc379f1061c79603fb0734", 0x7b}, {&(0x7f0000b1e000)="5a5ebec447af1221cce7d6f8620eef6a2ee89e23d02feadff28596b8fa1b371cd622de10a0760ae28d1db047b6de61a929d51e950b06fa527252d1a4944dd606eee9a409ee99ff1e03c0ab21f74e8e3898ca215f2cbf57192a3779977e478e157eff58b38b5eb14391197c8d8438f49824bcb59c5df959b9fb0b7353396a1d0efb95e62aa6ebc99de968f335c31e35c67f44e0bad63d27a8c397abd1c3a7e1d6308ec9dd1562940511f63ce25d028789a3dab6305342b2620cb7", 0xba}, {&(0x7f0000001000-0xbb)="dcac12d5c83471d3465f44b10d4fd3551d87b6b69fde19bee954d20a1ce164b706c3822463671a89847d24508b212c7b819118282723e8b29eed945260697d5d3e505d0062632d3981d5346c48b0394cf99ebc55b1ebd798dcaf12a747be8f5d38da17f5dd480993a36f13253d6ef4b3595fb6c660b97939844fab2edf3e8269d59853aa672b1fc82b701ae81485c0ec9cac3d4a592bd4682e933365e3ee3e447a2a1c840f08148922a6b79567a1eb7f60e85745a93bfb95d124ca", 0xbb}], 0x4, 0x0, 0x0, 0x20000084}], 0x3, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000356000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x2, 0xff, 0x1, 0x80, 0x63, 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0xa4aa) remap_file_pages(&(0x7f0000bae000/0x2000)=nil, 0x2000, 0xa, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002000-0xc)={0x1, 0x0, [0x0]}) 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005d5000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004c5000)=0x0) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000eed000-0x11)='net/softnet_stat\x00') r3 = syz_open_dev$mice(&(0x7f00000d9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00003aa000)=0x6, 0x4) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000f3d000-0x20)={r3, 0x6964ad47, 0x5, r3}) inotify_rm_watch(r3, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x776) [ 38.699952] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/11 12:06:54 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000104000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e77000)={0x0, 0x40, "8873a4405c92ebca2cc341c66795b6991cd846939aaffc6761761e703b3195bf490fcca52640005d23854bef4bd37a8f4fd8e2bb795cf23e50665782bc637f38"}, &(0x7f000056c000)=0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000af7000)={r1, 0x2, 0x7fffffff, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f91000-0x18)={0xaa, 0x20}) creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000396000)='./file1\x00', &(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f0000b00000-0x4)='bpf\x00', 0x0, 0x0) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x30e, 0x14000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9b000)={0x0, 0x0}, &(0x7f0000c5b000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000a3a000-0x28)={0x1ff, 0x1, r1, 0x9, r2, 0x90, 0x1, 0x1}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x54, 0x40801) r3 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000018000-0x5b)="b213ec61b281c10cca18a999850ac80b810d6780c541269582fc895c10262508d14d08607394bc9d5495155ba7708ea7a037134f9063e38b187ea9097a009988f379333c241626a4b541f8489f663ce6425210a6af2ea64bc202a2", 0x5b, 0x40, &(0x7f0000013000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r4 = socket$inet(0x2, 0x80005, 0x0) bind$inet(r4, &(0x7f0000016000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r3, &(0x7f0000015000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) [ 38.778078] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 38.785844] mmap: syz-executor2 (5793) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000000)=0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0x200) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000022000-0x30)=[{&(0x7f0000021000)=""/247, 0xf7}, {&(0x7f0000021000)=""/251, 0xfb}, {&(0x7f0000022000-0x76)=""/118, 0x76}], 0x3) sendmmsg$alg(r0, &(0x7f000000a000-0xa8)=[{0x0, 0x0, &(0x7f0000020000)=[{&(0x7f0000020000)="dc7a14be1ad6d7a617966e815932b511d1ea417e6be77e5725eeb77caefab594a4168eb4d512568f0ebcd6988f0475e09ca9c275ae91c0a8e7c0f22480548e63", 0x40}], 0x1, &(0x7f0000010000)=[@assoc={0x18, 0x117, 0x4, 0x400}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1048, 0x4000}, {0x0, 0x0, &(0x7f0000021000-0x30)=[{&(0x7f0000020000)="b24509345cb132757ad09c5d235856e3dc9ff5b25a7646c6ff94cccbdd663574b0d55951d4f913a913eaa7ee1c7c8f8d115ae1a0bd4a8c04c6be2e4c228a47b513b6284376f1", 0x46}, {&(0x7f0000020000)="add7aeed3d7aa2726bbff62ad1740e3e9e37537864e4597d9c22b7c70c4324a8a499632ab1e157bccafeb3db172335d8e7d5a8b3a52b1a3f65b3b1e2f4cabf489dea157a5be1ad7a35507ca21540b8a75600f5ff743486df33e3f537219cd9e9fd96169e389a13b4a68aa9f3a230e0052246815fe4ff5baee9007784b5ee3ccfbd76601fe699e322020f2c100fc93179af4ff34d2ef64f9179ad5238554ff350d7a8535a9165d4db21ffaf217e0d5ac903faef777feeb54848cf94d8083332e0418842a27473369843574b47fdb70c2341de136393acb298b3", 0xd9}, {&(0x7f0000021000-0xc9)="ce3cbbf32bf39b01cdf40d136ed19048b896fdccbe2c6585595f3a27591cfd8f130c1a2e8c8177fe4d97bd8bf130d3ab8fbd5144325c6e4a7bcad6390fdb01e8b0f755874bea97b17576ef7a80a172e2f138cab14b7a3a0ca550551589b7e471962ee73ad48be994791cfb194acc120da79bff4d1f7cf6610541e9fcb7923d2ffd3bdfd0f31c6105b3b00366afbeab49dfb3b3dc250e97e473430234f5f5a57d0b88a72bfddcc2f74144515ddf395107f20baa2d5e210e2b22deae7b1045cacf07f91a21c23e334878", 0xc9}], 0x3}, {0x0, 0x0, &(0x7f0000021000-0x30)=[{&(0x7f0000021000-0xb0)="f43eaede15412abea716b1540bb3679c80e4e1c7856a9eb982fc37a2aa335a3395843ba888441dae6de167ec170be3719482c789959156cfe0c5be82dc8d1b806f28bbd171705c4e452352d2e7a662c867f6b3cef449fc588bc650d1046cdc367abeb192a1f1e7a3624926605aaf688ab352271bbf89938621c8e745c42065b11f0c614bd0414f7ab41cf5dce0b9cec80ac71e0032f6d3d444e837555d345c5ed29fa730443e8f3b87988c8149d6fb0d", 0xb0}, {&(0x7f000001b000)="a9f3e263b13e3cd916236c80455e304d251e76cbee6d87584d404fbf783b300d00e8d10dc9b2e46f7dd4b182ed1281aa040fc12e1cc63ba89442d87df0d99d13fef8b35b0b88ae4f1a16c1b367cf58197d61b6193b75346fce81dbe88f516285a0eb1d60d8f6b7775234c78080408fb086e2226f7139066021947a1a2e675daa97712ebe3712e19c67ff30a08bd1580243e48f252fb80f5984e07611d5fd97f371207dcd527e1bd5e195d94755", 0xad}, {&(0x7f0000021000-0xde)="d561bff930128daf7faaedf44ad6f83d2fa11a5649a138c2cb1e6005bfceefcd034ff004a339ef1400b3ec016e5e3e12e0c26cb2f3a89fe6334e632658278b13d06357f55283eab5d35d203764bb366f63e71655dec67b336a58353bd9b1bd84f5ca14a993c42400bb1df6bc4eabcdc69159bd273839a3c77a5c65c9904697b8cc43a3f89a1e4408bd45fb0a0d9bf4d021cfd6b8c588c71139398332c29acb9035e25946677e433777c66618d2bec83c0cfff8ee291194dc18bf5cd253967b96919a6c619ee2752ff6bec2c591ed8fc03329627ce333be43a2a53c0d15d9", 0xde}], 0x3, &(0x7f0000020000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x82, "3b832b70a1f1799735d5b4bfb312d81d2fc8937ea789ce3c7e16be291c3266b47d60d19861a4646dc04403e5967c8ef4a6ab1008076e5585aa564ee5e99b5125beadc80e72e030546f84286ebe73deba8d5703153f9a990b674d2a01311ba224e49e97b428fabe5f202f920fb3d856a3dad2ad0e76af8d2e06e7bc7f50fa634443a5"}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x170, 0x4804}], 0x3, 0x80) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xfffffff5, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000028000)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x228, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x368) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000000f000)={'filter\x00', 0x7, 0x4, 0x410, 0x0, 0x220, 0x110, 0x328, 0x328, 0x328, 0x4, &(0x7f000002b000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0xff, 0xad, 0x6, 0x64, 0x3, 0x74dd, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@empty, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x1}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff]}, 0x1ff, 0x8, 0x7, 0x4, 0xff, 0x6, @generic="2dbee8ede294f5288b6580c50deb9acc", @generic="2694b3a8581b644ada276cbab4408d53", {0xff}, {}, 0x0, 0x90}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7ad, 'syz0\x00', 0x3ff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/11 12:06:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c48000)=0x10) fanotify_init(0x20, 0x800) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x100000001, 0x4, 0x6, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8208000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e14000)=""/106) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000cee000)=[], &(0x7f000071b000)=[]) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a1000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x180, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000332000), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @generic="efb5a241950ba2b184a53066cd21e2cd", @generic="13cb0b1f103fd968ddf38e26f89eeef6"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @generic="676596771f3db395dae8d9f20c5122c8", @common='syzkaller1\x00', {}, {}, 0x84}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000ffc000-0x52)=""/82, &(0x7f0000c42000-0x4)=0xfffffffffffffdbc) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgsnd(r0, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) msgrcv(r0, &(0x7f00002f7000)={0x0, ""/59}, 0x43, 0x3, 0x3800) 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000028d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4a02) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = socket$inet(0x2, 0x3, 0x40) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000ef0000), 0x4) 2018/02/11 12:06:54 executing program 2: r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x1804) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x67}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="0e1c5b981ab8ad24c863211acc7fdd2a", @common='ipddp0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000771000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x4, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000002000-0x4)=0xf3c8f08, 0x4) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xbc1810ff5cabeab6) r2 = semget$private(0x0, 0x0, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000)=r3) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r1, 0x101}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000003000)=0x2e, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x8, 0x46, 0x5, 0xdc10, 0x97, 0x4, 0xff000, {0x0, @in6={{0xa, 0x3, 0xc58, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8001}}, 0xbcb, 0xffffffffffffff87, 0x406, 0x5, 0x8d7a}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r3, 0x95, "5e7dc2bded01b11e151eff61668da4cc0f609171ebf2df4a297105f68e3a7e8bb639d83227ae2e2a409dbe41bf7db9db58081540c50ab6e31e2bdc632793a66dd69c9db1bac239a395f9bed2d493311ceabb62777102cf49b09db9fb39897459eea57ae54525c53c469b6d3d2d330305f26df8a6394c26f2831f6b0304f3733a79740004c8dbd8874866a235d84dc83f596c5a8f0e"}, &(0x7f0000004000)=0x9d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x9}, &(0x7f0000000000)=0xa0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x98) 2018/02/11 12:06:54 executing program 2: mmap(&(0x7f0000017000/0x98f000)=nil, 0x98f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1}, 0x1c) writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000ef6000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000ef7000-0x4)=0x1c) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ef7000-0x4)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) userfaultfd(0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f00003ec000)}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b54000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00009ae000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000496000-0x8)={r4, 0x4, 0x8}, 0x8) 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) setsockopt(r1, 0x7fffffff, 0x0, &(0x7f0000f9e000+0x897)="5aa0f94464ed6571d215894d84225f34f1ebd6411e4813dcf05286ff90c9656c193762818b9da51bccb12085ae60af454ac9252bb3293ee6990ebb744592d988badb5fccd9d8107dd1cde4b17416c68237f1cdc4722b17771284d2e0b847317fe26fc8da62fd0a14b691d94d31c3fdd6a43d0e0eef41", 0x76) 2018/02/11 12:06:54 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f000000a000)={0x1d}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000012000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000011000-0x10)={0x1, &(0x7f000000c000-0x94)=[{}]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000012000-0x10)=@generic="e34cd5159d61538e4c3addb3c7bfb25c", 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer2\x00', 0x103000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000011000)=0x7, 0x80800) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f000000e000)=0x2e466df2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r3, &(0x7f0000005000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000009000-0xa0)=@ipmr_newroute={0x9c, 0x18, 0x804, 0x5, 0x3, {0x80, 0x20, 0x0, 0x1f, 0xff, 0x7, 0xff, 0x9, 0x1800}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_ENCAP={0x68, 0x16, @nested={0x64, 0x13, [@generic="7d1c0352a4e7595f993d6a7bc40485d8b82a551d548d0c41ec134d6122b5493204eca255d2e57655567efb501a5eab5ad2c8c8b8608ab5eba2f15f542c789437b5c4d3b10d83e146baf217480693ccb6a024a7618594eb13653ec8562073"]}}, @RTA_IIF={0x8, 0x1, r4}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000881}, 0x4044084) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000000e000-0x10)=@buf={0x39, &(0x7f0000014000-0x39)="dc5b18f966990fc2a2227b679a0546cc468f489ba3bcbc2f15c41b89d2c9eca766888e403ecde7edb199f4489763bc98af56c6d00b5c909f71"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r5}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) [ 38.862833] Cannot find set identified by id 0 to match [ 38.880326] Cannot find set identified by id 0 to match 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) r1 = add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000012000)="8eb3c86ea91ac9305eb8988afebb0eebd2ab0e844e9f882dfa604d2961e380ed3273eba2e86a09f61e1a6fac071ec6a9a3a200db6d50bf58563d7daa76dea0b2f17d5a84c05fd230998ee9523924d283528f803e7b2b174f929ffde94df67415a6a9b558d0396aa68d51241298", 0x6d, 0xfffffffffffffffa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000004000-0x49)="77f04e71ae9c3414fb622a4a97728bf56e339d3c875c861e6b30f74c7fea43957a55337fba711d993df8f058f669b3e8b15de6ca38d1e7c4856dfbb297ac92cfbfaf5edc446327d5f18d3bfa54202db046da135ee1d859f7177101de1a", 0x5d}, {&(0x7f0000013000)="e38bc985902e4f5d6d6ba45d589fb8481219430c5b5e7b07736b0f9589b49c90b6b168006dab9cb089918e546e5ac947a44763b2fcef13ea6c01a39e9afac7683c809301d31fe905ef0a756f6504d6465794c373033ddca080ae8bdce5569450b7e52942c92efeeda48f1257ad248f053d7a70dbc4126771af1b9c3bcff1790f8c39ee5528ca7dcc14a71616908362199274a8b53dfac5314e3793e6cc0a083772105e4f77158803fb9bd27b161fef4ceebaf5d298735982beb6eff9abff7486a8f751c6ace2", 0xc6}, {&(0x7f0000013000-0x60)="293a9ae617adf1b4827bfcfff7858eff8d9db6a24087f40ed615a6d9c1dbdd640e6d658a60db17ef60e1db5e6d43b73d181d34db7e0b1098b22ff3ffdf7a104c11fb5ea1daf63b8dfd778986cae12c0c0e795c9f843aa086abce6418136455b4", 0x60}], 0x3, &(0x7f0000013000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xe0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}], 0x30, 0x4004000}, 0x40010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000000000)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000002000)="fd34f6bd2c3553c4f647413440ae0229", 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000004000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000012000+0x2a1)={{0xfffffffffffffffd, 0x5}, 0x1, 0x8, 0x200, {0x2388}, 0x4, 0x200}) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000000)={0x2, 0xb6, &(0x7f0000013000-0xb6)="b412b9580b0a25b116fe77831326dc50b661f5c684078f23d2c310237cb198bf54b211ff9d117a71c86bed581ec619cb8563e71e40f13ef087d4fb84fef79dd27138fb2a8ebf40f31987f03cc83a9c47e41b5a306365e1585a6060e315454bb76a24efa3cd47805dee6f59923f563a8b9ff2256f557c8ba0e005dd4c95348550c123c4236190715ee1613f5fe3f07027d9492a1e9e2ea0db401dc0bd9d112e38274363033dcbd649209bcaa841b24f9986001c93c044"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r5 = dup2(r3, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000007000), &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/11 12:06:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c48000-0x83)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) timer_create(0x0, &(0x7f0000a9e000-0x60)={0x0, 0x19, 0x6, @tid}, &(0x7f0000669000-0x4)=0x0) getrandom(&(0x7f00004a3000)=""/94, 0x5e, 0x1) timer_gettime(r1, &(0x7f0000979000-0x20)) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000026d000-0x118)={0xffffffffffff8001, {{0x2, 0x3, @rand_addr=0x991c}}, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x118) 2018/02/11 12:06:54 executing program 2: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$setregs(0xf, r0, 0xce4, &(0x7f000022c000)="344e1228f45c31ea0a8b2ca224cbf556a883506f11e173c2b48846af8418f24fc16a1a6321182dd8e4fbc66eb6dcbfdb5c59229ea63a71a4db7a2b0da07d53f37664e72d34bd66c294a19637301bb7") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000093e000-0xb)='/dev/audio\x00', 0x10200, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000093e000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x5, 0x20, 0x6, 0x9, 0x7fffffff}, &(0x7f000093d000)=0xa0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000093f000-0x8)='keyring\x00', &(0x7f0000519000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r4, 0x71) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000008e000)={0x0, 0x8, 0x4, 0x1, r3}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x24}}) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r1, r1, &(0x7f000075a000-0x8)=0xfffffffffffffffd, 0xfffffffffffff802) sendfile(r1, r1, &(0x7f000096b000-0x8), 0x3) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000d2000-0xb)='/dev/adsp#\x00', 0x800, 0x80003) r1 = syz_open_dev$dmmidi(&(0x7f0000f03000-0xd)='/dev/dmmidi#\x00', 0x0, 0x2) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000fea000-0x8)={0x3, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00003bc000)=[], 0x252) 2018/02/11 12:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) dup(r0) syz_extract_tcp_res(&(0x7f00008c2000), 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000), 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8}, {0x3}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6) close(r0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000036f000)={0x8, 0x2, 0x80000000}, 0x8) [ 38.937976] IPv4: Oversized IP packet from 127.0.0.1 [ 38.943425] IPv4: Oversized IP packet from 127.0.0.1 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ca7000-0x4)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009e2000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000689000)) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dspn(&(0x7f000034c000)='/dev/dsp#\x00', 0x4, 0x80000) socket$inet(0x2, 0x2, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ec000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000019e000)) r2 = gettid() getpriority(0xc000003, r2) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000e86000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0f000)='/dev/sequencer2\x00', 0x10000, 0x0) getdents64(r4, &(0x7f0000052000-0xdd)=""/221, 0xdd) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) openat$cuse(0xffffffffffffff9c, &(0x7f00002a6000)='/dev/cuse\x00', 0x4000, 0x0) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00009ad000)={0xf, 0x1ff, 0x401, 0x54897f28, 0x2, r0, 0x8979}, 0x2c) 2018/02/11 12:06:54 executing program 2: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000364000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00003d8000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r0, r1/1000+10000}, {0x77359400}}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) shutdown(r2, 0x2) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ff0000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffa, 0x10b280) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = memfd_create(&(0x7f00005d5000-0x1)='\x00', 0x3) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000555000)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f1b000)={0x0, []}, &(0x7f0000426000)=0x4) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00007cb000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000069000-0x4), &(0x7f0000850000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000617000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x138, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f000035d000-0x40), {[{{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x30}}, @common=@set={0x40, 'set\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='syzkaller0\x00', @common='bcsf0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @generic="810059f1666616ff04ffd48dba37e5b1", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000051a000)=0x3, 0x4) r1 = creat(&(0x7f00002d3000-0x8)='./file0\x00', 0x44) statx(r1, &(0x7f0000ee3000-0x8)='./file0\x00', 0x4000, 0x45, &(0x7f0000864000-0x100)) ioctl$int_out(r0, 0x2, &(0x7f0000938000)) 2018/02/11 12:06:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000372000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_dev$vcsn(&(0x7f0000b2b000-0xa)='/dev/vcs#\x00', 0x4000000001ea7, 0x80400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eb3000)={{{@in=@multicast1, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000086d000)=0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00002a8000)={0x50, 0x1, 0x2, 0x3, 0x2}, 0x2b4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000ce7000-0x8)) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$audion(&(0x7f0000c52000-0xc)='/dev/audio#\x00', 0x9, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000037000)={0x5, 0x3, {0xffffffffffffffff, 0x1, 0xffffffffffffff38, 0x1, 0x7}}) unshare(0x8000400) statfs(&(0x7f0000408000-0x8)='./file0\x00', &(0x7f0000779000)=""/198) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000daa000)={r1, r1}) fcntl$setlease(r0, 0x400, 0x2) r2 = syz_open_dev$vcsa(&(0x7f000073d000)='/dev/vcsa#\x00', 0x6, 0x12040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000761000-0x68)) rmdir(&(0x7f0000e20000-0x8)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000086f000)={{0xffffffffffffffff, 0x1, 0xfffffffffffeffff, 0x3, 0x8}, 0x3, 0x6a92, 0x100000001}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x12) [ 39.101338] xt_ecn: cannot match TCP bits in rule for non-tcp packets 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xd3)={0x0, 0xcb, "a1db0be75f4241a7d83aba3469d28d889aeace54aacd7b40834e00fc9452e784bc8e176e0e3b1e7ccfef2c00e517ac9def83780890b459457e5dcdaf79744233bd6e98c423a5b9ea3dcc41025b8cd3770d4b8f4753e76e1524746cadeededf63671d21c408b526eb89afd144c44173eca50751918eedf2c57f90e6bfb21a30532532384cadcab7a59c14327b375ab8b44955d5fb022818930af8c2c25c90a65d787c004f4deed380089b8c1780801dfcf13b202b1450ec017a862f64528b026f19bae0547d7297639be67f"}, &(0x7f0000001000-0x4)=0xd3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x6, 0x100000000}, &(0x7f0000000000)=0x8) sync() 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400}, &(0x7f0000559000-0x10)) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) r1 = memfd_create(&(0x7f00009a2000-0x1b)="657468317765616e3025706f7369785f6163055f6163636c737300", 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000049d000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f000080e000-0x4)=0xe8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ba8000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000606000-0x10)={0x15, 0x1000, &(0x7f00005fb000)="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"}) sendmsg$can_raw(r1, &(0x7f00007b8000)={&(0x7f0000ed8000-0x10)={0x1d, r2}, 0x10, &(0x7f000088f000)={&(0x7f0000f6d000)=@canfd={{0x1, 0x7, 0x0, 0x1ff}, 0x1e, 0x2, 0x0, 0x0, "cb0a9db3cb35770871837131c8d54ee3597d4c82f126dda251efcc621c263f4812950e2b728b654578f997d2710a49a2419d7eff959bafeebc077070cb7e8df4"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x24004040) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f00006dd000-0x20)) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0xfff) ioctl$VT_RELDISP(r0, 0x5605) openat$ptmx(0xffffffffffffff9c, &(0x7f00004de000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000898000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000008c000-0xc)={@broadcast, @broadcast, 0x0}, &(0x7f0000e1b000-0x4)=0xfffffffffffffe86) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000f8000-0x10)={r2, 0x1, 0x6, @empty}, 0x10) [ 39.151574] xt_ecn: cannot match TCP bits in rule for non-tcp packets 2018/02/11 12:06:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000d75000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000000004000) bind$netlink(r0, &(0x7f0000e97000-0xc)={0x10, 0x0, 0x3, 0x1}, 0xc) r1 = socket(0x1, 0x802, 0x0) connect$ax25(r1, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}}, 0x0) 2018/02/11 12:06:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000a32000-0x4)="43fdff12", 0xfffffffffffffe03) sendfile(r0, r0, &(0x7f00009a5000-0x8)=0xfffffffffffffffc, 0xfed) write$selinux_context(r0, &(0x7f0000afd000)='system_u:object_r:auditd_exec_t:s0\x00', 0xee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a46000-0x8)=@assoc_value={0x0}, &(0x7f00008fa000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004a4000)={r1, 0x7}, &(0x7f000008b000-0x4)=0x6) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/02/11 12:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050e000-0x7)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8)=0x6) read(r0, &(0x7f00006cc000-0x1)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/11 12:06:54 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d}, 0x10) r3 = semget$private(0x0, 0x1, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000013000)=""/77) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000002000-0x58)=@alg, 0x58, &(0x7f000000e000)=[], 0x34b, &(0x7f0000004000-0x61)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/11 12:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f000027c000)) pipe2(&(0x7f00006f0000-0x8)={0x0}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000da000)) 2018/02/11 12:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000cf3000/0x3000)=nil, 0x3000, 0x200000f, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007f5000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt(r0, 0x4, 0xbd5, &(0x7f0000c0c000)="0bb9d5e7393a298961d0f91f63e6a39bdf2d340d78d25a11ac40bcf209a1397f792dacd831cb780aaac70e8200f125f04e7dca8490d9cceece7126e4c217eb26e266ce36694a8264063d033b45895ec59c361e8a499bf6fbec2f52d491659ae6fb3ca79274c147bf24f835349d03220048196ab47b7273ea7e9b132274ae2641b19fb1945f", 0x85) 2018/02/11 12:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008e7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 2018/02/11 12:06:54 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000015000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e1b000)={0x0}) fcntl$setflags(r0, 0x2, 0x1) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00001a7000-0x21)='!cgroup+{nodevem1(*vmnet1trusted\x00') sync() 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a1000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f00008a1000)=0xa0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008a4000-0x10)={r1, 0x3b, 0x4, [0x5, 0x6, 0x2, 0x3]}, 0x10) 2018/02/11 12:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x9, &(0x7f00004d9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000394000)=0x6) r1 = syz_open_dev$mice(&(0x7f000044a000-0x10)='/dev/input/mice\x00', 0x0, 0x82800) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b13000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000c4a000-0x8)={0x3}, 0x8, 0x800) getsockname$netlink(r1, &(0x7f0000186000-0xc), &(0x7f0000581000)=0xfffffffffffffed4) r3 = dup2(r2, r2) finit_module(r1, &(0x7f0000cf4000-0x9)='selinux&\x00', 0x1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom$ipx(r3, &(0x7f00007b1000), 0x0, 0x2040, &(0x7f0000a69000-0x10)={0x4, 0x7fffffff, 0xff, "4e1ae0b618f3", 0x4}, 0x10) sendmsg$nl_route(r0, &(0x7f0000a0e000)={&(0x7f0000fb9000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000acb000-0x10)={&(0x7f0000e3d000-0x14)=@getneightbl={0x14, 0x42, 0x200, 0x6, 0x3, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x2}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x5}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x1, 0x785) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001a000-0xc)={0x0, r0, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000000f000-0x48)={0x10000, 0x0, [0x100000001, 0x1, 0x800, 0x6, 0xcd0, 0x7, 0x1c0000000000000, 0x9]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001a000-0x38)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}}, 0x1c, &(0x7f0000019000)=[], 0x0, &(0x7f0000009000)=[], 0x0, 0x20008885}, 0x0) 2018/02/11 12:06:55 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fce000)='./file0\x00', 0x440000, 0x8a) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fcf000-0x10)={0x0, 0x6, 0x8, 0x180}, &(0x7f000011a000-0x4)=0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fcf000-0x8)={r1, 0xffffffffffffff1b}, &(0x7f0000a5e000)=0x8) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) restart_syscall() readahead(r2, 0x0, 0x0) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000001000+0xb45)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) ioctl$TCSETAW(r0, 0x5407, &(0x7f00002c4000)={0x7fff, 0x2, 0x3f0, 0x4, 0x4, 0x0, 0x0, 0x7, 0x80000001, 0x1792}) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x7) 2018/02/11 12:06:55 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x69) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000010000)=0x14, 0x800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000013000-0x5b8)=@security={'security\x00', 0xe, 0x4, 0x558, 0xffffffff, 0xf0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f000000d000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@empty, [0xffffff00, 0xff, 0xff000000, 0xffffffff], @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xff000000, 0xffffff00, 0xffffffff, 0xffffff00], 0x3, 0x4, 0x11, 0x1, 0x11, 0x10}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], @ipv6=@empty, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 0x1, 0x7, 0x0, 0x0, 0x2, 0x4}, {@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xff, 0x0, 0xff000000], @ipv4=@rand_addr=0x4, [0xffffff00, 0xffffff00, 0x0, 0xffffffff], 0x1, 0x3, 0x2f, 0x1, 0x8, 0x1}, {@ipv4=@empty, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0x0, 0xffffff00], 0x1, 0x0, 0x62, 0x8b61909332111676}], 0x8, 0x3}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x7ff, 0x9}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2c, 0x80000001, 0xf3, 0x7, 0x6, 0x54, 0x4}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x1000}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @generic="9b273c54957ab17b82d59f44aa3d4131", 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x203, 0x0) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f00005fb000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000001000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r2, 0x1}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x3f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x2, 0x7, [0x0, 0x5fd, 0x9, 0x40, 0xfffffffffffffffa, 0x3d1, 0x0]}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) pwrite64(r3, &(0x7f0000439000-0x2)='8', 0x1, 0x0) sendfile(r3, r3, &(0x7f0000e30000-0x8), 0xe135) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000a6000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$midi(&(0x7f0000069000)='/dev/midi#\x00', 0x2, 0x20000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000)='/dev/ptmx\x00', 0x224980, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000cf0000-0xc)={0x2, 0x0, 0x6, 0x0, 0x7fff}) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/11 12:06:55 executing program 7: r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bd9000)=0x0) sched_rr_get_interval(r2, &(0x7f0000043000-0x10)) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2000002, 0x12) fcntl$setpipe(r0, 0x407, 0x80000000) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x2e0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1000000000000254}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000001000-0x8), 0x8) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b1000-0xa)='/dev/ptmx\x00', 0x2c4c42, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) 2018/02/11 12:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004b0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$rds(r2, &(0x7f0000a8d000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000856000-0x4)=0x8, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00005be000)=r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000137000)={0x20000000}) 2018/02/11 12:06:55 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bbe000-0xb)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000032c000-0x10)={{0x5, 0x3}, 0x3c}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000de7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ff2000)={0xfffffffffffffffe, 0x0, 0x4, 'queue1\x00', 0x9}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a13000)="190100004000000000020000004c0b54", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000489000)='/dev/snd/pcmC#D#c\x00', 0x2, 0xbb2258207f19b8ad) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000a8b000-0xe8)={0x0, 0x0, 0x0, 0x200, 0x10001, 0x0, 0x6, 0xf, 0x0, "5f1684d6f1593afee18f8b972892d1963051c71be6887d53271d6bfdac541808b7450aae67a82f6619c45acdc69723138b9927fd3617fe8cc296435978876e2e", "385a4e1624f6c58d7d6956192129bc286be830a63aba55bdb4d40616b2cf0924b6a3914c4113c826490087b4f6f30f0a78b176281fdb2b80a82b0b1e4ea9c8a3", "3cde83b42147b155e23fd15bd0f7190c4b4c8d702149a00c0daf4337747fd3c0", [0x3, 0x4]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e41000)={0x0, @in6={{0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, &(0x7f0000890000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000dca000)={r4, 0x7}, &(0x7f0000c3b000)=0x8) sendmsg$alg(r2, &(0x7f000049c000+0x99e)={0x0, 0x0, &(0x7f00008a8000)=[{&(0x7f0000cf7000)="a373d34a9e805d4a260d753f89ce4acb", 0x3}], 0x1, &(0x7f0000661000-0x60)=[@op={0x0, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x91}]}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006c9000)) r5 = syz_open_dev$admmidi(&(0x7f000008f000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) fallocate(r2, 0xfffffffffffffffc, 0xffffffffffff882b, 0x4) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000c96000)={0xffff, 0x1, 0x6}) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000add000)=0x5) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000114000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2018/02/11 12:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x4, @tid}, &(0x7f0000044000)) r0 = creat(&(0x7f000066d000-0x8)='./file0\x00', 0x80) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000062a000), &(0x7f0000fdd000)=0x4) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) lremovexattr(&(0x7f00004ff000-0x8)='./file0\x00', &(0x7f000090d000)=@known='com.apple.system.Security\x00') timer_settime(0x0, 0x0, &(0x7f000030a000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000499000)) connect$inet(r0, &(0x7f0000cd9000)={0x2, 0x1, @rand_addr=0x9}, 0x10) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00008f1000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000cfd000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000181000-0xb), &(0x7f000039d000)=0xb) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000067e000)={0x1f, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x5, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}}, {{0x2, 0x1, @multicast1=0xe0000001}}]}, 0x340) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000001000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x9, 0x0, 0x4000000000000002, 0x50000}]}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000003f000)='posix_acl_access\x00', 0x3, 0x20, &(0x7f00003c6000-0x40)={0xc60, 0x100000000, 0x0, 0x0, 0x7, 0x96, 0x9}) mq_notify(r1, &(0x7f000007e000)={0x0, 0x2d, 0x7, @thr={&(0x7f0000144000-0x77)="8aad734d1bc8b4808a90e653fb6301e45f14857d607db13eb5363ac369e83a946f47c23450796ff23d40f5092cdd3a81a30dc1ae18da3e6ae67e1ec65b1f655d75b65015fc2b1a2122e4d5994e2f9b013b08f20c8590b150afe7cbf3940a64d0483a8a37e5e601a24135d57e69002896c44b24f8da35ec", &(0x7f00009de000)="33b1526b9dbc626cc7"}}) open(&(0x7f000003c000)='./control\x00', 0x141042, 0x0) creat(&(0x7f0000017000)='./bus\x00', 0x0) lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0) chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0) 2018/02/11 12:06:55 executing program 2: syslog(0xa, &(0x7f0000297000-0x1000)=""/4096, 0x1000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000)=0x10) 2018/02/11 12:06:55 executing program 0: r0 = syz_open_pts(0xffffffffffffff9c, 0x8401) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004a6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000ebf000)='./file0\x00', 0x20000, 0x1a0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f00003dd000)=""/56, 0x38, 0x200000000000) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) close(r0) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff769b000000ec5501000d8b019a", 0x26) 2018/02/11 12:06:55 executing program 7: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000816000)=@ax25, &(0x7f00006d8000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="39df3ce8f00c37acf9c6c24a1b8d627d216a02388354cf1ce383a6ca2f5e9cd26dd332a0dd219aa9b858f4bafb8fc96751b009fced0a80ed61b5227c6d58fd4be117b884a4884f74cf9437356be80a2153dc5682103a9761d7791cd390c6ebdd3ae5ef8f2b3b18dd3789c69f73958fd327d3ab8cce10b7dfb5db89653db72cbf402c6cc05b873b508c6003ee58873d09f9f6bccebd6401ac525059f6e1d034de4a414866805254de2ea06a277d06c1c58a1aff39224ed3262d27fff07a573aab2be133262db9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00004d2000+0xb32)=0x3, 0x4) syz_open_dev$audion(&(0x7f0000ed3000-0xc)='/dev/audio#\x00', 0x3, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a99000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000162000-0x8)=&(0x7f000065b000)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000e5a000-0x8)={0x0, r2}) 2018/02/11 12:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000cb3000-0x4)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000a9a000-0x340)={0x2, {{0x2, 0x1, @multicast2=0xe0000002}}, 0x1, 0x5, [{{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @empty}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x340) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ad000)=@security={'security\x00', 0xe, 0x4, 0x1390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0xfffffffffffffffe, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x10a0, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x7, 0x0, "a51acd802ddbc1de31032c2cf183eaa86b759480a7c7c56473e87bd199a71a8b81d1dbc5b9213ba6b0ebaa365ed1178a7b8146822f47ebd2b3f4806f61561002ada60fc3be33550b4d86183e6c5f1f133eeffb4fd604c065f8228ff550fe239390533a0fab12d7f4a8702861bbf44317d21b1884305c2fed0ab0125b1c3aff037f87644394969bdd4d8e066cd857e9e0d0b4440ba65ca8edcc5dbb2b3462242f40ae8071a0689d9f96384aa2172d97cdd817b24bf7ac12c8e7313e7ee797b1639b242d5344dd5e6c007a5f66151e9f93cbf2f9b4543336fab9b2b09c0d59f3fe744beed2e6eabef0286ce7166e86fe9ca23728a04e76ac054ca7fc5312e00d30a1ef2ed9fa1f7d52ff7a285e4710ac40b73728150ed0328ecc9f12bd30166b4af24080fc774318ceba44cb6a9843053338683298adf005bacc445a80738ca133a11e59f2a8acdff1f4b73e15a352f55ce01bce3c04d4d95bfccb67d062039af1b0032c82c364b46db84569a23bf9274876942f77d977365f2f184339518fc4489991aebeef8a4296cee73f11e4fd88846b185980e5549b5de0b404bd20365a77900fd85db21b89eb1ddb3f259f26c8e49847f69d4ac82b0f521450318a7d09edfd68ce30037d8bab6cdc1f47ce4e88f9122a3f3073cec9649a42bbc61e4c7fce1976a841398a472ecf889b0c13ef9627c83e529d76f9e438d4f190fdc6f91b88853a22afd33ce3775adda248c04f15cb7a4212cc835071f88bfb8fc56297332811522bcfc62c0a361d76813b4f34c0d1069ea217aa6df219fc87cfdac8ab128dd05a2ea4a77d8ad404a792fc596f11a9c9acf52b99e246d51e98519cd2d1ac9a76ae9cfb18c5b20b5e29f758534cac06664483d34a88c92756341602495585a81a5259e999151de74bda4fa20b691a40cadf13de05da5df68a4e57a168f400352a7bdc17b33a5fe9e3f9f2711c404a99678b5faf617380820eadd19024c3ba5938d257a2af21bcd3807a750c25ce94dc0815ecfe8d326b965c7f373c81ce520880776dd4c70eab16f2a1ae941e082c4f835d814e9ee178138b8bb3cf6e381fd7d549b0f20513997b701e94a82a5dc7f4a037861a5be504caa9985b8adf72b3b0f0a89556a9e2bd7273ea62a5e4012bff1b0b068002fd26c3e9cd138f954332351df5708901695d1a86e39e3d60c747b5c4f9fa7c1b5482d77c00fba5dc669fb298f786f04a1634465046f798ac7e1263d29fc3aacc4a547fab70e6286fbf969e46e741fa176257836c219eaf464e89bd114cea07d99fcfe92ba55ac22fad9dbb5e23d2bc8ae5cb51adc864fbf35e51e151f9b7e0ec8d955cb44ac95474b732fa9c930e221415e139c7774f0c894b0c30ed684a3119e681ececc4b4c79ce9162d6db7d3db89d0c8397e9b911b3a0a52bd20daf75228626b8ccbf75ececa7880bd5e5cba346927cd96efcbb153f6371db71fcce6faba3122eb8fc14f1e26334ac45c6e688a97e79171a6c8e02ad9686bc6da30d80825724657b42fb080f163d04475c34c400b492cf64c84da267f2c6afb746f92e682e6a1310c16e064377b50cdefe7a8cdb9fecbdcb51e49bcf4f2321af4aac40940bc0fbf41df0c5930e0a623b5fe6f8ad6d68171f62cac365c30919d3ce9ffec68097c530b3bfb675a59db59173ff092846473d391bea1b43240566668544f6b9ed1bbe9eaff6436cca0f8c88fedf5cfa59f98f485aba31da120be993f206758abdd3d376edd7a99620ff426824751e44636cdccc63c66c031b62ae00d8195d9b6e7c65288d53cf9103a3f7d38fcf2aa8c884c4f86be687b0f1411e749be0c1ca7eaa9dc43c05cd516b090568a766e951c7705a26604ce74ecba1053da486df5bc037eedf0de0562f82b70ec3d48049f17d18939f962c3ce891db254a2f712ea22835db782ff53495f9e044044246298f91b61124fa0bf0ac2fe6ff004760103b2bec8757511a9292fa8a222c289016eebfd2e82a9a384f05b5bdfc12ebc7e7187fd9a6a3f09bc42798f65ae92ad720155c5240336a9785b2fa20ea05211bc0ce6063befd48d637e1ad1f3ee5eee449a82d2180b30e29811b5de03cb675298c11af91e43656cd313dc38bf0580801b7ebb0361a9580c8dc1e8ebcc06726d4e2a831520f97121fe966dce718804e03d20be8239741bedd03057621b9176efdcde3822e4009a4f13dd32410fad7a57e120328824705493cde62122e17ebed5a8887c9d63f2661bcc6a5e03e87e0aae24f7c6853cfc8981fa3f6c4ae890c7359a2d02825e543057318d4609db11b15c2b7c12f0194c8333534a807d56230d2a1e1cc91c07f0d49fbfe53e0dc3cb5f6c0098eb442f6f3d553b82919b6e7d539a9227e03255e2b15a2476542ca055857bfc89bbb3f4e6ee19303b6ee38ad91e2593f5e7f7f6301a160dafd77f6ffe87fadf750ab2e2f10e1e4a58704cebe79922f8855691915aeb3d3cc8f25c02b9c9d7dc6f979c6a147012a22f436dd5fcef7f6c838838566ce55474e81bc344e44663ffd28ff6e9b2b813d530d6c334dadd544cdbf2796c247480249cd0502aab7e6bbf827dd0176aac3d6db4fef1da4ecee1af8dfd6fbf924ecf2c2ff5164964c50fb9eebf4a69292ecddbfd2089e4f6ffa087dbdf8cd8c5d1c57b0b7aacc7208db9e027b54ed1e41299d340a257f024cfbd79d266bccc5d0ddf086afa11d3e09a7cc03b93cebf6df5a213aba04e609e14cd62bd9b69311f4e43b733ad0187acc5573aa9f86a6b4e447428ad940680424c97661f0c196b76e6426290da7223cefe80bd8d11480946d1d920cfae4770737588fe9233d3275702b7477901126fad719b90e48284133bfd702d9824d11e31764748646c3106a91e2d541bbea91c68a96181c148ad3b8d165eb0a38a2a6496f6026fe5d8cbe6be401b91ef02c9b293c921eeceae0a859c060c91da7bd31c92fd162cd97b9b147dd7805049ecbdf65bcee9606a905f19189fdc90151ac21cbbd1143a3c03df43db4b2d6349cb9211e9d73cc1465d1801f4b3a2f6d36d953d3d106a97184a9a4f6b3426760582b1056b7bb1ddab5b8b2c20f0dac62a8cdb8f91b642043dd8f7c02589c10c72af89cc6b4c39c42843d865baa14982247e96924fe160843d2c56bf9ca675026fb66f18319f7713780f2666efa9398ce30d309631f91d9c86a91839dde590bf5edd7212cfe07621e9d6634365ad3d3ad8146f90c24803c27116d866c49522e682c4c527a4ac72d104186018f5c34e69c3ff49833b8d3d5768b93fde55a3240e8723fa29ec91d5777a97bbbcf4dc8a74013ceeb14bb5c1a6445f3f6470d943d584377d8de569da85c475e6b0858f7aaf94b7c2bae5db3a6ce9a3e6cbff6d13c4acd85fa6621ed0e6ca33ed92fbef205e3a0c006cee3d2318b3c0c93d7574d73fc6249840bba9cfec15e86105fba9a1da74f75d00d34c2b3edb1a1b1d7bef1d09bb40d53f55a16f31c3874221eff364bf2cfb937fcc0cd414a4b51c9e37801d55fcd046b71f08c1873a8bfd3ad23579b6a4c7a793e8ef184a7a34db8373ceb2a387f4e01031adba58305568862f80f93c5fad3d10279c4233bd53078391a86571e8da9c1c551a82adbadb8227aa38becf7a894507733b1392dd1d83d6fe3826de4336231881bb4bca68b1c385af2fc4f4bcce936e9e748f67ab4dbf13beac23037514ac9b23e746a629c8727b62e007dbf95655af032db23ef2f57c90ceb2e4956e3ed42b64475cfcb596de74e25d1db74fd63df59c648eb5bf9519abd217800f6004bf9435102bf2c6be4565448106b2ba9a402a3ed2d5a968b1fddedc7bfaebc732edb8cebdad96ce3a3434bc578032247d5c911169dcab34a3cb1e6c1c56ad8bbe0d7c5608cd1b71bcb61051d976f0c2920d84c789a0d9d1d4db696ff8ac7f3856cc120f99ccc3a60561fc734e94dc30638471c674b1f73128168e0ff18c6cebe879a95d60616b7795b9c224db2b89f07e6cebfdb69fbfd9119b1fcd203a2d86e9a177a6eb4f8ca10384728038c509eb73cd54129e58d17480eba16b40ee23d12ee1624e1496793d0f9024c1fce7fc17e5a56fe327a9b8bc022f371084c6899fbf7df95b76ffb657520d72531d1ba795b8c10fb9a19ec5b5f5743417066ba5da4900298772dc084d7b510e875c8c824c4eb50a49f7b770510623b53f87568ae9382726931858991f4f62826e562b8fa28aedd294092a9739b50633a1d01c2c0b8324bfb0e150a6df2235c70d8c7a91ba8b2bfcba7a2180db3bfa2b8429183c155bd3c92d9776b6c233d9d61310d321769557a05f3ad7a8dec123ddeb9157501d06a3d91236a5757f7349058274b0b9677f6846b5327505209334f1424230285936368bf4be3dd94bd74b6d5547d6dff42e7d8a66bf36c9c17c87f74132dc4dfdcb84fe01ccf78927dd061a21647c4dd00f3f09ff914853cd459222cd266dcfd7b302fb8966d464943f29da70ce544013e5c6f1356f08dcd4da290caa79fb5eddb8d043ca046c0776787a2463dcfb27746db79e9e16da88550d8e10bbab5f0297f8ead9f1909de039c4818596476250e03fe72a5346574a8f9cdf303452ec9acd76b55119f005df2d1729e890bf886b034879c1243e97103bf9cd08df8e9cda95791f610ce66ce73f20a13ead8bdcd3d65585129c0341de67bf12b6520efb9b54644e255d0dd0a6e212f5df356cc37cce7a97b443efe2da184a92b521d9223b7875fcbf4e824de7c2d7a386cbb832f3bb67bafd1595980fad2641bb6501c70e36c1408c233382dccf2378fa46d60f0cb0823d4a72b3c428b13d6c160cadd068364ab89d6960fcbfe98707b6fdf9b05d4e439fffb12825ad752f5ff7faabfcdb2ab45c6ddc85fba9e0594daa447082e7d1aa0ce2e223d6e188621ae56451ffcc5656d006b334901797e632500ca2a877e83d68ce009b485ae368fc920a5cd1020f5e3943a152fdae9d9d0e324e50fa81528e866ff3b8b5bbd4a24b41effb6563b5037200330046e48b8c0755646b11e8294a846958c356beee62d6e0c50315c50bfe7c192bf49c602dc942800d7e9d9e254136e22f87a4095be94597b05198cf00f23948959495c1fc4e12a0429c6adcc7a371b73a70032822bc0228afe4f5484e8e31e8958b4b5a4387fd54cb39233ea48d62a0c6fbdb619ef200648c9e272c13535b50811828439bfa42ee8abc6638e89f906ecfdf661d521d784af82e21099484cf93beef017185c19cb43fd08bf109a73ec22c134ebd2668518fdc20bd80b355a90eafd9acfdbe8f7c3b4ae19fcfdb965fcf97fc885d5d2909ff7679727f2aea38f134d4ffdc990c436c615f9de4e7d64f6eb2a92fd289c7a9b9ac49aed73923d1517360bf2c344fc6ae1deb23d9d06ca210170d899cf21a9cc301c46da9e1142376faf5a48f836fe86c282854f604f329d05f823e2cfd0dfa77d3f9186a15db9250d33567d12185d1d65639bd9c1779b35d862ca4d0baca56f12ede76ff56e7047e9da7584349c3fbafb38cb7cc9dd3a0cdebd669b31a553d5063c7d477a2f3b3bfad97a1be7394d235d0501af5a7ab079f3f63f2408e2eb063c7acf8deade45edff01cc628f4f6a343032b21dc714f82e42856ffaf98c67c02b606dfc1b24a3362f5aff01ee09e639766ec2d6d03f0a01cc173015d3a2aa589e91a4ad51a9433c93094bc71e465e007f826d7c0c3c9e9e91a5a82740cf8043d175d3ac89943432cf3ae52102bd771ee292f3180824606b3744941478f4e352b001cb77a2fa0735644"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a6c64636f6e6669675f63616368655f743a7330000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001500"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x13f0) r1 = syz_open_dev$mice(&(0x7f0000e74000)='/dev/input/mice\x00', 0x0, 0x81) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00009b7000)="7a57f6c11a7c912e55edc588e9551aad2c6042cf6fcb3e18db578915357a94e3002fea2121d295ffbc") 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/11 12:06:55 executing program 4: 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) r1 = memfd_create(&(0x7f00002f1000-0x11)='vmnet0#cgroup\\@!\x00', 0x1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000150000-0x4)) read$eventfd(r0, &(0x7f0000f3c000), 0x8) 2018/02/11 12:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000d9b000-0x8)) r2 = shmget(0x1, 0x2000, 0x24, &(0x7f00005a2000/0x2000)=nil) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000af0000)) shmctl$IPC_INFO(r2, 0x3, &(0x7f000087d000-0x5f)=""/95) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xb, 0x6) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000df9000-0x1c)={0x0, 0x1000, 0xa, [0x3, 0x8, 0x800, 0x0, 0x2, 0xffffffffffffffe1, 0x0, 0x4, 0x9, 0x4]}, &(0x7f000065c000)=0x1c) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002d4000)=@assoc_id=r1, &(0x7f0000df9000-0x4)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dfa000-0xc)={r2, 0xfffffffffffffffa, 0x2, [0x3ff, 0x100000001]}, &(0x7f0000cae000-0x4)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000052e000-0x4)) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deb000-0x4)=0x14) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dfb000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000520000-0xc)={0x0, 0xba1, 0x30}, &(0x7f0000689000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000548000)={0xfffffffffffffffd, 0x0, 0x1, 0x80000000, 0x9, 0x5, 0x2, 0x2cc, r1}, &(0x7f0000059000-0x4)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bf0000)={@generic="0817ae3701ecb0234cd343cebabcdc93", &(0x7f0000458000-0x30)=@ethtool_sset_info={0x37, 0x9, 0x2, [0x17a, 0x400000000000, 0x0, 0x6, 0x1, 0x1, 0xffffffff, 0x4]}}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002b7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000efd000)={r2, 0x75}, &(0x7f00005f8000-0x4)=0x8) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a9e000-0x14)={0x0, 0x7c}, 0x14) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x8000, 0x0, 0xffffffffffffffaa, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x100000000, 0x3, 0x8001, 0xfffffffffffffc00}, &(0x7f0000001000-0x4)=0x14) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000098a000-0x8)={0x0, 0x8902}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x14)={r3, 0x9, 0x6, [0x6, 0x2ea, 0x9, 0x0, 0x7, 0xfff]}, &(0x7f0000257000)=0x14) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000e000)=[{&(0x7f0000013000-0xd)="1c6262f0ef4eba00c1e5603af4", 0x1}], 0xd0349572b7871fbe) write(0xffffffffffffffff, &(0x7f0000015000-0x1000)="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", 0x1000) 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket(0x0, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000a0000)={0x8}) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81007) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000c4b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/11 12:06:55 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac5000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2018/02/11 12:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c3000-0x5)='./file0\x00', 0x20) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ff000)='/dev/vga_arbiter\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000068c000-0x8)={0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b32000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e7e000)={0x0, 0xffffffffffffffff, 0x0, 0xd28, 0x6}, &(0x7f0000231000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000058d000-0x6)={r3, 0x351}, &(0x7f0000265000-0x4)=0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a4d000)={r1, 0x0, r2}) syz_open_dev$mouse(&(0x7f0000962000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4800) 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000797000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mremap(&(0x7f00003fc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00003c5000/0x1000)=nil) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x3, 0x30000) ioctl(r0, 0x4000000000001261, &(0x7f0000e7d000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000150000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000681000-0x4)) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x180) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000037a000)={&(0x7f0000df8000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000776000), 0x4) writev(r2, &(0x7f00006cd000-0x50)=[{&(0x7f000083a000)="d2955f47bfdc81eb50301399855b9d74d78e4d62d30c77a61f30efc41c6e59a463cdb173aaa232ee793698e055523440cf78d323a739eb8652a086eb39aea5d4734898d974b12cf7ed521d82253500d59341b4b200d735c6", 0x58}], 0x1) preadv(r2, &(0x7f0000e3f000-0x50)=[{&(0x7f0000550000)=""/28, 0x1c}, {&(0x7f0000da2000-0x7d)=""/125, 0x7d}, {&(0x7f0000a0a000)=""/218, 0xda}, {&(0x7f0000f79000-0xbf)=""/191, 0xbf}, {&(0x7f00002c4000-0x66)=""/102, 0x66}], 0x5, 0x0) 2018/02/11 12:06:55 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[]}, 0xfffffffffffffffc) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000446000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/83) 2018/02/11 12:06:55 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d0d000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x2) ustat(0x0, &(0x7f00002e2000)) ioctl$TCXONC(r1, 0x540a, 0x2) poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d) ioctl$TCSETS(r2, 0x5402, &(0x7f0000de0000)) [ 39.804786] device eql entered promiscuous mode 2018/02/11 12:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005c7000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000672000)=""/195) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000043a000)='/dev/mixer\x00', 0x151202, 0x0) accept$unix(r1, 0x0, &(0x7f0000f65000)) 2018/02/11 12:06:55 executing program 3: r0 = socket(0x18, 0x0, 0x100000000001) accept4$packet(r0, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001e6000-0x4)=0x14, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a0c000)=@generic="ea3937b9fc66acc0c1e799aa2ee6b83a") 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000168000)='/dev/mixer\x00', 0x3, 0x0) bind$ipx(r1, &(0x7f0000011000)={0x4, 0x6, 0x9, "106a48d1d7e2", 0x3bb6}, 0x10) 2018/02/11 12:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000f80000-0x38)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@getstats={0x14, 0x5e, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) memfd_create(&(0x7f0000ffe000)='wlan1{\x00', 0x1) connect$ax25(r0, &(0x7f000057a000-0x10)={0x1e, {"00000fff001f62"}, 0x3}, 0xffffffffffffffd4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f27000)="c776726a3b15c6ac03007cc6d8f44f", 0xf) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000fa4000)=0xfffffdffffffffff) clone(0x200, &(0x7f0000972000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f00001d3000)) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000c000-0x8)='/dev/vcsa#\x00', 0x5042, 0x8000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000000c000-0x50)={0x1, 0x7fffffff, 0x2, 0x0, 0x1f}) r1 = syz_open_dev$amidi(&(0x7f000000b000-0xc)='/dev/amidi#\x00', 0x6094d61d, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000007000)={0x54, &(0x7f0000000000)=""/84}) 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f000071c000-0x8)) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d1000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap$binder(&(0x7f0000498000/0x2000)=nil, 0x2000, 0xe, 0x28052, r0, 0x0) io_setup(0x5, &(0x7f0000770000-0x8)=0x0) io_submit(r2, 0x5, &(0x7f0000208000-0x28)=[&(0x7f0000a07000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000b71000)="8ec0d02bd5a5135df0f9e90df34d638e3af8bcbb1094915b18940893d393062f9a5ae1ba264cb033cfa6093482df", 0x2e, 0x5, 0x0, 0x1, r1}, &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x3, 0x8001, r0, &(0x7f0000047000-0xf0)="0a23c10737575999c1888343daf54a8d5581d9e037055637a27d3090b4b1dd4c3492608df66b508c7051d49686441fabc0d675915645b35f74ac9edb826b51b6b47c425d6fb22a9b3bc090b12fcb7cb472884a1633a406dc297fff9c772c05ef2b9ff7a7457506ece19460ceaafd03a54ce55834db4f64984bec17c9acd3554c2075d5cf13a4828709d7469aa51ea0de2232c43d047e8e040e89188ed8cd85d6c70897124e7ce346368ee586a358cdc870c6839b74adc1a3a168158142079df0c14e974e47dff6bf1e4452f74d98fb6428d4e72ee3bfff26d050e215e9eaa514c2c78887861b8eb9bd084c373d998e54", 0xf0, 0x2, 0x0, 0x1, r1}, &(0x7f0000266000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f000090c000-0xf0)="5eba95a9fb1ab76a7335c2fa5bd9c537e80e5cc8b5f4fa9d8156d7fab69c685251e26a2e76271305cd7f0a894b0fd83ff6ef97d2ebd076833957919f49cb06f92bef1a48faf94e0743aeff42ddd408ac9d8d7826779af44dd083de4458f880eb121e9e5c9c895861f950fe7c699d937b5e5376bc7f32e51093aafaf0164c114c9bceb1d5b48515e84a18975ec7bdf9dac0b0b33508c86b9f2aef4e27123dee4e524148d25d1498387a9f21242d743198fada5b657b2e03c8848a6b7c7d07816617590c99911d3ad998e93b76675464b2ea181337a9968236758fedb8d9d30cfa0d8f88444df118274ad78c55ac0da526", 0xf0, 0x7, 0x0, 0x1, r1}, &(0x7f000029f000-0x40)={0x0, 0x0, 0x0, 0x1, 0x401, r0, &(0x7f00009db000-0x17)="7c21a88af8078f17914a9510f5d27935766434c46c434c", 0x17, 0x9, 0x0, 0x1, r1}, &(0x7f000073e000)={0x0, 0x0, 0x0, 0x7, 0x22b, r0, &(0x7f0000596000-0xbe)="09da2878408263e46b3bc3480d5b63f335e3e1a80421d0c590d3af51f3f00bf1523fea849cc50fed585fc876ad875b5f62057f01ca5bd363ad916cc4d5043faf4fac35cd5acacae7f56c8843da2fe7a2177d5b183d845ff756007cd8c9e3e7f224114f844fe9fa603b9022890870ee9fa63eafbd19fccbae787be5e368c17331a10f771b58fd7d26000755b653309c740ee8a6bee098105a28ca59ce48c8934f685aa9bc9af43532b712ad6059ee5fe7fb279970f3ff71e246d375fc5ef9", 0xbe, 0x100000001, 0x0, 0x1, r1}]) 2018/02/11 12:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$midi(&(0x7f000095f000)='/dev/midi#\x00', 0x6, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bbc000)='/dev/rfkill\x00', 0x10041, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00002c4000)=r1) socketpair$inet6(0xa, 0x2, 0x1000, &(0x7f0000355000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000058b000-0x49)={0x0, 0x41, "dd2d32252cfcd755bf4d3dd8b0681afa5a2b3a1497196d60c4d87b1083a47b51d76d01f36738e6381cec7eaea3560c411df615fee5fca73c5b464717ec6ad77ea0"}, &(0x7f0000e0d000-0x4)=0x49) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e5f000-0x10)={0x40000a8, 0x1, 0x8001, 0xed, r2}, 0x10) 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000000000/0x10f000)=nil, 0x10f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/dev/sequencer2\x00', 0x383042, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000b3000-0x14)={0x2, 0x3ff, 0x7ff, 0x3, 0x9, 0x0, 0x3, 0x5, 0x38, 0x1f}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000fd000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x7, 0x0, 0x2}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x3, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/11 12:06:55 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00003ea000-0xb)='/dev/adsp#\x00', 0x8001, 0x40480) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ff8000-0x18)={0x1, &(0x7f0000b5c000-0x4)=""/4, &(0x7f0000ec4000-0x18)=[{0x1, 0x33, 0x7a, &(0x7f000024a000-0x33)=""/51}]}) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000a11000-0x79)="660b884f36d384ee4aa141a486c863272af59c8f40bade2d0a1eee66ac61058946102a5b99641f342f3a3bb6141be0e2c25743bf8d06d924958514b44a828d9392ad99deafd70737e426f69981b51e93faa38cf412b023d2865ef09f97f1b9a860163dff36664409a0a5173b14e0fb6e0fd4b10ea4d53d611a") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f43000-0x4)=0x2, 0x4) 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e5f000)={0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000720000)={0x9, {{0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x10001}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = syz_open_dev$usbmon(&(0x7f0000be9000-0xd)='/dev/usbmon#\x00', 0x5, 0x200) ioctl$KDSETLED(r2, 0x4b32, 0x20) r3 = add_key$keyring(&(0x7f00009d8000)='keyring\x00', &(0x7f0000cea000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000298000-0x8)='trusted\x00', &(0x7f0000d46000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000331000)='^', 0x1, r3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000)=@buf={0x9f, &(0x7f0000004000)="b6daab3af1bbfbdcc5992693b4440fbb3472a89a82fa7c2d5d6a8dab53b2984e0cd7e6a68eb16186fa3f00e843b5ce8b2132956fbb8856163acc09af11e2c550515e72c6dc862731469d5e56239a7925c7cdcf8ad8a0e522bd6e65d382ca2143601424514ea0feb7a0bc07bc15ba2f4c41c7c05094b46920a34dfee96a8457e262621bf468f5fcaa2e84d6e5bf1a17c3ff4696694b46cfa5f794415dbb1fda"}) r1 = socket$packet(0x11, 0x2000000002, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0xffdb, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) r2 = accept(r1, &(0x7f0000001000-0xe)=@l2, &(0x7f0000002000)=0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001000-0x50)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x3f, 0xf5, 0x100, 0x10001, 0xd0300, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000006000)={0x0, 0x101}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0xcd)={r5, 0xc5, "acc61e5a41fa7d77efaf03c8bcd3c34872faba5b3489bc552a3e4f969325571c2f772ef00616b0e35d3288fe3e0ba64a3cad181c4f75754f280ca5bf0689ca3fedcb316bfe1043c02311e288ba9c778c50cf30369c8d53263ea825a4276cc59b4c058ca50ebc0086f4879280fcd01b97604cf05f9f2387f4a2d0e7ea6c61586d30be374595210818582528839a64ec8c87c46bf98feffc3a64605178c892d4cbd70f6b7d6779b182a8a3ca5b44183871d311c019e8b3f1e2246c10a1e6092bcfc9653aff6e"}, &(0x7f0000004000-0x4)=0xcd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000008000-0x8)={r5}, &(0x7f0000005000-0x4)=0x8) connect$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x1d, r4, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00004e1000)='/dev/audio#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000556000-0xc)=@sack_info={0x0, 0x401, 0xfffffffffffeffff}, &(0x7f00009af000-0x4)=0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f7b000)=@generic={0x9, 0x100000001, 0x5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000069c000-0xe9)={r1, 0xe1, "151373a056b9b3f273f74334c6cb29f88e44b1ea652c6db978191ab30591a92147176850f18a285bf0fd1ccfe3b5e869ff996e8b8f6ec22a44cff9e3bde65009b1b2a321c52fd3b0c9845344478a334583e364a575a2b2c5af9132ba9342e866b265f0d7b462289939965664e8085f5c461a83374ae99a1e4c657b081732641286cc51b15886ba970ac6d5f0dd71b596f2ae1b2c1917a6577de3119fd5e002d0e0417a56754ce8ec0d842bdf8d5af6ff87020db4daa0cf5cbfcfe2123c3cf4eb42fbba3692a41c51cc052e4568f60057e7cceddcf6a28fe1849fe4d4e148b9701e"}, &(0x7f0000d9d000-0x4)=0xe9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005e7000)={r1, 0x3}, &(0x7f0000b7c000-0x4)=0x8) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000427000-0x4), &(0x7f0000167000)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000a21000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) r3 = msgget(0x0, 0x8) msgctl$IPC_RMID(r3, 0x0) [ 39.969943] binder: binder_mmap: 6104 20498000-2049a000 bad vm_flags failed -1 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b4b000-0x8)={0x0, 0x0}, 0x84000) r2 = fcntl$getown(r1, 0x9) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00007db000-0xc)={r0, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000010c000)={0x0, @in6={{0xa, 0x3, 0x4, @empty, 0x9}}, [0x8, 0xd0, 0x541, 0x8, 0x7, 0x1, 0x6, 0x7ff, 0x6, 0x5, 0x4, 0x2, 0xffff, 0x7, 0x8]}, &(0x7f0000a7d000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a13000-0x8c)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) r5 = getpgrp(0x0) r6 = syz_open_procfs(r5, &(0x7f0000dd0000-0x25)='numa_maps\x00') pread64(r6, &(0x7f000093e000), 0xfffffffffffffe73, 0x203d) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e81000-0xb)='/dev/midi#\x00', 0x430, 0x181001) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00009da000)={0x100000000}) 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x800, 0x0) getdents64(r1, &(0x7f0000007000-0x11)=""/17, 0x11) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000008000-0x12)='/dev/input/mouse#\x00', 0x3, 0x100) write$selinux_load(r0, &(0x7f0000006000-0x12)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/11 12:06:55 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001f1000-0x44)={{0x2, 0x3, @multicast2=0xe0000002}, {0x307, @empty}, 0x20, {0x2, 0x0, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) utimes(&(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00005df000-0x20)={{0x77359400}, {0x0, 0x2710}}) bind$inet(r0, &(0x7f0000ae0000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xff32, &(0x7f00007f0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x2a, 0x9, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000ae2000-0xe)='/dev/admmidi#\x00', 0x9, 0x80) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000283000)=0x6) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ae2000)={0x4a, &(0x7f0000ae2000)="954e7a02a94e7fa974e3c45933474d7691b9236e0374aae4aacf18e74a760f1e4976027c46f58b0ac66c6e58b0e48964b5969029868e58d2c778fda10c11261db442064a322cd2c25a70"}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000355000-0x38)={&(0x7f0000ae1000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000ae3000-0x10)={&(0x7f0000ae2000-0x128)=@get={0x128, 0x13, 0x808, 0x1, 0x0, {{'drbg_pr_hmac_sha1\x00'}, [], [], 0x400, 0x8c5c875247399e6e}, [{0x8, 0x1, 0x6}, {0x8, 0x1}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x258}, {0x8, 0x1, 0xf3}, {0x362, 0x1, 0x9}, {0x8, 0x1, 0x9}]}, 0x1fe}, 0x1, 0x0, 0x0, 0x80}, 0x10) getsockname$inet(r1, &(0x7f0000868000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000004b000)=0x10) 2018/02/11 12:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="1fae8b1ed8c290f4105af7e3c5bd97f9", @ifru_settings={0x0, 0xf8, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a}}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a71000)={0x0, 0x0}, &(0x7f0000417000-0x4)=0xc) quotactl(0x6, &(0x7f0000d74000-0x8)='./file0\x00', r1, &(0x7f000013f000-0xd8)="5f9a17f916652e1c169d118e84a6fa2abcfd4590ead1bf489ccb0fa73846ed3e745e988710b45a508eb00114de49bfeca3a7c012f2033fb4b1227d08e8094450a640e7f762c692d9e79f1fb2394bf0ac708262f993d023343a10c70f9aa2d2aa7ae0ae9a25dfb58a73643f89d771ceb5e1dfc82165f3fa3c995103ca01a1f255c6d251827ed86a3e62eb35f8a9441da9603f1f7ca9958f8ce3c14a63adc641f64b00bbff142f623d83d674b677dca0ebb0642ed3a200e3b895629787e76ff32a3cb7765503638303ddcb422cd72e5d2fde4510a9fa37d43a") readlink(&(0x7f0000187000-0x8)='./file0\x00', &(0x7f00000b4000)=""/41, 0x29) setxattr(&(0x7f00007c3000-0x8)='./file0\x00', &(0x7f0000606000)=@random={'os2.', '/dev/rtc\x00'}, &(0x7f000020f000)='\x00', 0x1, 0x2) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x98, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000303000)={r2, 0x0, 0x0, 0xffffffffffffffff}) r4 = dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000fd6000-0x58)={{0x3, 0x1158}, 0x1, 0x0, 0x8, {0x81, 0xd3a}, 0x100000001, 0x80000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000740000-0xe8)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f000008e000-0x4)=0xe8) 2018/02/11 12:06:55 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a32000-0x9)='/dev/dsp\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000074000)='/dev/hwrng\x00', 0x40c00, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000a31000)={0xffffffffffffffff, {{0xa, 0x0, 0x8e5, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e86000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x8, "4018fb64c355e49f135790fc3b4ae3a068a1006105fffa68a1af501e491f0fcbe488e4b4a7902bd0876f2616ca96b9eef375fb7032cfeb0761235dc770cfdc15", "d3b839350be48c50ae422455e65c93d3f093d75bb9700fd06046b012fc24c42d", [0xfffffffffffffffb, 0x9]}) mq_open(&(0x7f0000968000-0x9)='.\'vmnet0\x00', 0x0, 0x0, &(0x7f00008de000)) 2018/02/11 12:06:55 executing program 6: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000454000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = geteuid() setuid(r2) fsetxattr(r0, &(0x7f0000257000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000485000-0xf)='\nproc/system(-\x00', 0xf, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000137000)={0x6, 0x1}) [ 40.028993] binder: binder_mmap: 6104 20498000-2049a000 bad vm_flags failed -1 [ 40.096120] SELinux: failed to load policy 2018/02/11 12:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000080d000)='/dev/kvm\x00', 0x800000581001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)}], 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008f8000-0xc)='/dev/autofs\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009ed000-0xc)={0x80000001}) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0x24, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:06:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x800) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000282000)=0xc57, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f00005df000-0x8)='./file0\x00') capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00008b5000)=""/64) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000c02000)={0x1000, 0xe53}) 2018/02/11 12:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000065000-0x4), &(0x7f0000cf3000)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a16000)='/dev/hwrng\x00', 0x208002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000027a000-0x8)={0x0, 0x80000000}, &(0x7f0000a15000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000632000-0x8)=@assoc_value={r3, 0xfffffffffffffffe}, &(0x7f0000d1d000)=0x8) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000aa5000-0x4)=r2) 2018/02/11 12:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b88000-0x20)={{&(0x7f0000377000/0x3000)=nil, 0x3000}, 0x2}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r0, 0xb) [ 40.121412] SELinux: failed to load policy 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) r0 = syz_open_dev$usbmon(&(0x7f0000bad000-0xd)='/dev/usbmon#\x00', 0x32a8, 0x400c0) stat(&(0x7f0000742000)='./file0\x00', &(0x7f0000ee2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000087d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000dfd000-0x8)='./file0\x00', r1, r2, 0x800) getresuid(&(0x7f0000b41000-0x4), &(0x7f0000b1c000-0x4), &(0x7f00003bc000)) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x20040) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aaa000-0xc)='/dev/rfkill\x00', 0x18000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x0, 0xfffffffffffff236, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in6={0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}], 0x38) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000359000)=r1) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f0000292000)) socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000330000)="0e000c000104f400fd4354c00709000000140100080002004900e7dcffdf0003ed521fc6053000c2ed485b79e7e954b29e95903e53d36d99cb55ec5b6044b4f37a0f2ac19e259858db601f81946f743d5ab810", 0xffffffffffffffe6) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000dc7000-0x2), &(0x7f0000904000)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fec000)='./file0\x00', 0x20) rename(&(0x7f000087b000)='./file0\x00', &(0x7f0000b87000-0x8)='./file0\x00') fstat(r1, &(0x7f000001f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000214000)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000a50000-0x4)=0xe8) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/02/11 12:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000769000)='keyring\x00', &(0x7f0000baf000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000c79000-0xa)='encrypted\x00', &(0x7f000063c000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000dc8000-0x9b)="37e13098194a1985c74af2d16e216b047e17680822ad4ea47e18e695aa8c7e5ebc41da94820527c0d01d011ef52b94e5dc4814d406612c9d40054648a2b11dddf1a51dc8799f676eeb48e8bc74f1950ef9e8e297632c7e7d66fa07e27bebe341481824f58f65ce1592e9e98049df4ed65ef64003844676e812be76da3efcaaa5aad0aca0fbf156139c49e5f7601d72c0fd403dda693ddb4ed6dec5", 0x9b, 0x0) keyctl$negate(0xd, r0, 0x1, r1) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r2) r3 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)="0003", 0x2, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f29000-0x1000)="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", 0x109, r2) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000a95000-0xb), &(0x7f0000570000)=0xb) r6 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r6}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/11 12:06:55 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000105000)='/dev/input/mouse#\x00', 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x7, 0x20, 0x6, 0x15244b9a}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffff801, 0x8206, 0x8, 0x10001, r1}, &(0x7f0000001000-0x4)=0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000ce000-0x18)={0x0, []}, &(0x7f00006ce000)=0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 2018/02/11 12:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000cf8000)=""/131) 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000242000-0x37)=""/55) 2018/02/11 12:06:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000445000)=0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000043d000-0x4), &(0x7f0000001000-0x4)=0x4) 2018/02/11 12:06:55 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a94000-0xb)='/dev/audio\x00', 0x200000, 0x0) 2018/02/11 12:06:55 executing program 6: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000003a000-0x78)={0x48e2, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200, 0x0, 0x401, 0x3, 0x20, 0x0, 0x7fffffff, 0x4, 0x7}) set_mempolicy(0x4000, &(0x7f0000039000-0x8)=0x81, 0x5) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)) clone(0x0, &(0x7f0000b18000-0x1), &(0x7f000067e000), &(0x7f0000010000-0x4), &(0x7f0000001000-0x1)) fcntl$setpipe(r0, 0x407, 0xff) 2018/02/11 12:06:55 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488", {}, {}, 0x0, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r1 = socket$inet6(0xa, 0x3, 0x800000000003d) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000036000)=@assoc_value={0x0, 0xffffffffffffff81}, &(0x7f0000036000)=0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000001b000-0x8)={r2, 0xffff}, &(0x7f0000004000)=0x8) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, &(0x7f0000028000-0x1040)=[]}, 0x0) 2018/02/11 12:06:55 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000447000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x70c00000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00007d6000-0x4), &(0x7f000042a000-0x4)=0x4) 2018/02/11 12:06:56 executing program 1: arch_prctl(0x1001, &(0x7f00001a3000)="93b0fe8fc405858dc3fc98166004a9db4e0881230e684bac552beb1208d2fa99a5a65cc36e05520cbc0ce113c44dfa5843b4ce1ce3c44b1ee665fea6af6910f460d3031274741f83131c14c63bba432fdbc248c42a4ab2806c768b0f10408be0d0a7e5098ddd6f581f71ae6d8e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d0e000-0x2e8)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000c7a000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) connect$inet6(r0, &(0x7f0000b47000)={0xa, 0x0, 0xd81f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x101}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00008a5000)=""/15, &(0x7f0000a26000)=0xf) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0xffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r3 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r3, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) 2018/02/11 12:06:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f27000)={0x5, 0xffffffff, 0x200, 0x9, 0x7f2, 0x3, 0x8a, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x80000001}, &(0x7f0000c6e000-0x4)=0x8) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) 2018/02/11 12:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ea4000-0x8)={0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:06:56 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000780000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x80045440, &(0x7f0000567000-0x4)) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x11001, 0x0) open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/11 12:06:56 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000030000-0x12)='/dev/input/mouse#\x00', 0x8fd, 0x12000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000002a000-0x4)=0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000002f000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000002f000)={0x0, 0x9}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000002e000-0x14)={r2, 0x0, 0x0, 0x2, 0x3c, 0x3f}, &(0x7f0000031000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000030000-0x10)={r2, 0x12, 0x8, 0x6}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000007000-0x4)) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000002e000-0x460)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x238, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f000002d000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x5383dda0bfa4ec37}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000de9000)={0x0, 0x0, &(0x7f000092f000-0x30)=[{&(0x7f0000980000-0x9)="c5c6949ce8d3ffabbc", 0x9}, {&(0x7f0000777000)="e8e5a88a98bae0dab2ba7d78cc9a761e79dafe99c25e86299be08b433721a3663d2e090dca9873ccd0c2cfcc105ae7eaedf812baf3266dd7d1e31f0287301ded5a5797051dfc1c0cef85d749057d5610ffc748a02fe30a003a8e23adda687d2186415062e10501c2154a0337facfbaec03262049d9dee25313af104586e8420eace25cdb922527e73d4b3ffe50f6803683c9d32d1ef4db9541bbe2fa4bc4e4c9c4557037d5e2102f4112c281d0d4ef3790ec2d3bbe63987711340575c4d5b11547091a1aae5b3c859b43d2489c836753a03629d67c6fd48ab2642f7fa0ea5aa8ae9ff58aec9b28eb978b86276467e0484d3cd1ffc7a47d96a6", 0xf9}, {&(0x7f000048a000)="b5447b636e832e911e06b7bd69e320b8b379f5107e197e982bc22086307ad6c5f34bf68b4133ce6b29ddc79f1dc288ed317fb50b122c72bc8b94043165c7873c4c0a92d86313f489065ceffcde59ff7e3e01205618b3eadfbe1f8d2f2869cd60ceb37f77a2a2584102c9e3f3cd3ec0291461968316165c775f605d1ded19d1e9954c565f1c07bf5d0a3c64b45bfe8d6970", 0x91}], 0x3, &(0x7f00002bc000)=[{0x88, 0x111, 0x100, "964ff0d6c455fb5caf414af0aef6f3d5b38b1f6f2fff35d7c9a2327631c1e94d4ce675d805c8fdace13055879e007a31a84027fb23e6416d74a52aa6cc8ac1dead03fe00e8d9ef23b95f03e2181a0cd035e6cd25d5802a30f9e14f1a70bcb038475eb21e430f1ade73b4ae0f11c1e1c453f1d1"}, {0x20, 0x13f, 0x6, "bcbe58614dd283c9651fdfdd"}], 0xa8, 0x4}, 0x40800) 2018/02/11 12:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a4c000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00008fa000)=""/136) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000be7000-0x6)={0x0, 0xa}, &(0x7f0000171000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f000016f000-0x4)=0x20) 2018/02/11 12:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000586000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f0000000000), &(0x7f0000000000)) [ 40.332129] syz-executor3 (6203) used greatest stack depth: 15824 bytes left 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read(r0, &(0x7f0000206000-0xe6)=""/230, 0xe6) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4161, &(0x7f0000006000-0x1f5)) openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x80000, 0x0) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ec3000-0xa)='/dev/vcs#\x00', 0x4, 0x101000) openat$ion(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/ion\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000634000-0xd7)=""/215, &(0x7f000088a000-0x4)=0xd7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006cb000-0x8)) accept4$nfc_llcp(r0, &(0x7f00006ec000), &(0x7f00008b9000)=0x60, 0x80800) keyctl$dh_compute(0x17, &(0x7f000032c000-0xc), &(0x7f0000bd8000), 0x0, &(0x7f00001f4000-0x38)={&(0x7f0000103000-0xb)={'digest_null\x00'}}) 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d72000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000ff7000)={0x2, 0x1, &(0x7f0000115000)=""/47, &(0x7f0000b22000)=""/221, &(0x7f0000c98000)=""/55, 0x4000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000990000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005a2000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000087a000-0x10)={0xffffffffffffffff, 0x8000}) 2018/02/11 12:06:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) munlock(&(0x7f00005f2000/0x4000)=nil, 0x4000) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000642000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2), 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000629000), 0x2) pipe(&(0x7f000018a000)={0x0, 0x0}) pwritev(r3, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6) r4 = syz_open_dev$mouse(&(0x7f0000167000)='/dev/input/mouse#\x00', 0xfff, 0x8000) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000ad8000-0x18)={0x80000001, 0x4, 0x10000, 0x800000000a56d, 0x400, 0x1}) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) ioctl$sock_netdev_private(r2, 0x89f2, &(0x7f00007e6000-0x31)="6bfff5f718dd278d9d3dd0fc6ec39d0930445d8a768ec714341c7012da43b760bb9994b7b3de892d3aa1feeaea70f8495dffe72d326fae26d5791641f463fd1579cddcace15e3164f32dcaa5f1186fafab415322182d96c130") socket$kcm(0x29, 0x5, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000ecb000)='/dev/vhost-net\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000419000/0x18000)=nil, &(0x7f00003b4000-0x18)=[@textreal={0x8, &(0x7f000038c000)="3e0f2285baf80c66b8d4947b8766efbafc0cb845d5ef670fd94263f640062726662e64660fe65dfd66b94b08000066b85e72000066ba000000000f30ba420066b8e800000066efcd000f0173fc363e0f536d08", 0x53}], 0x1, 0x10, &(0x7f00002fe000-0x2)=[@flags={0x3, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) r5 = fcntl$getown(r3, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00003b5000-0x110)={{0x3ff, 0x3, 0x8, 0x9, "1b88c8a34c974c76688b078918936bdf16d8b30196acda6f3f0a477505d21548cc1d032efd031cdef45ec8f2", 0x8}, 0x0, 0x0, 0x2, r5, 0x7fff, 0xfffffffffffffc01, "b742be0370d73120282a10dcebe2497bad6b981d8c5f94a08659131425a16d1435a0dd5e84941fa7476866656126c226f150a6956c4153d613da28f27a140598", &(0x7f0000b58000)='/dev/vhost-net\x00', 0xf, [], [0x2, 0x3838, 0x8, 0x6]}) write(r0, &(0x7f0000288000)="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", 0x1000) 2018/02/11 12:06:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004be000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b9d000), &(0x7f0000a25000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x400) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000a85000-0x4)=0x559f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000001000)=""/138) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000555000-0x72)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000003000-0xf3)="550c958d27d790eb4cef58c158ed90767f6307304b8c17d31dab31efa9f86570753e90d59a7e101e4e68ec18852041b37b1fd694fc7ce6d2176906c36475fd664ce48f0b4b5a8acd435c66cc6e0d131865265b23bab5b94f8bd84be8e57532e1c8573e4bc3ea678ce0dfe44c0c5ce160f687fbfff7838ba35bce5e0921cb4c0ca6528e9b987f3c3a32e45014f402580f66030e4500411cee7a095b97a2fbe110f796683f6c2c54455030a1dbd87a59e7f38b7f56b5293a44a4a4e41948c3da3c1d062aaffc8bcc81a85d2fd2f7012588a8a6e5c9e787d2452bf0d9e5b318b4684c2e03d34ed29dc77c8410a9959f77cfeac1ae", 0xf3) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) remap_file_pages(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x2000009, 0x9, 0x0) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000b00000)='/dev/dsp#\x00', 0x401, 0x10000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000117000)={0x0, 0x0, 0x4, [0x1, 0x4, 0x1f, 0xfffffffffffffff9]}, &(0x7f0000df0000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f42000-0x20)={0x26, 0x800, 0x8, 0x6, 0x1c38, 0xfed, 0x401, 0x5, r3}, &(0x7f00002db000-0x4)=0x20) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/11 12:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000253000)={0x3, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000619000)={0x0, r0, 0x0, 0x100000002}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000495000)={0x0, r1, 0x0, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x81) r0 = socket$inet(0x11, 0x6, 0x400000000083) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/11 12:06:56 executing program 2: r0 = socket$inet(0x2, 0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000da3000-0x5b8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e0, 0x0, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x6, &(0x7f000016e000-0x60), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}, @common=@set={0x40, 'set\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14}, @rand_addr, 0x0, 0x0, @generic="d1afbf47cf22ce59446e147c107987c1", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@set={0x40, 'set\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="e4a54a1229448439a10f8560b83994fb"}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @rand_addr}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) recvmsg(r0, &(0x7f0000c80000-0x38)={&(0x7f00008b3000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f00004dc000)=[{&(0x7f0000933000-0xc9)=""/201, 0xc9}, {&(0x7f0000cae000-0xc9)=""/201, 0xc9}, {&(0x7f0000ffd000)=""/232, 0xe8}, {&(0x7f00008e8000-0x7b)=""/123, 0x7b}, {&(0x7f00002e4000)=""/126, 0x7e}], 0x5, &(0x7f000088c000)=""/101, 0x65, 0x100}, 0x10020) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f000059c000)=0x3ff) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d35000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ab1000-0x30)={0x0, 0x0, &(0x7f00000fe000)=[], 0xffffffffffffff59, 0x0, &(0x7f0000ab0000)}) getrlimit(0xe, &(0x7f000080b000-0x10)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eab000)='/dev/cuse\x00', 0x40001, 0x0) accept$inet6(r1, &(0x7f0000b49000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00001f9000)=0x1c) 2018/02/11 12:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006db000)='/dev/sequencer2\x00', 0x81, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000083a000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}}) 2018/02/11 12:06:56 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000064d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)) 2018/02/11 12:06:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x0, 0x0, 0xffffffffffffff3e, 0x3ff, 0x10) writev(r0, &(0x7f0000051000-0x40)=[{&(0x7f00003c7000-0x9e)="a40b2066d2c3b995e8245ace790efac0bdde654ca60cd5ac9a63920663ba9304072c02fba5b2e7ce0639c44b74eda85bacb627a4b10161763f68939f5f1595111c4a42d8dad912ce106b173ad4a78937db8003b2e99b8eda615655534ad39f1cdf56861218e42c37b046040de1e094cc4b0e7dcfccc94b0cdd36e53acacb640f4a24fc4642cd37817c48114e4e47cf3beea0483f50eea7f7adba74e5fecf", 0x9e}, {&(0x7f0000771000)="8eabe1b84898415cb0e3a611b1b6259fd4eca77ab01001917879a89e0365bf6af89ed79c7f316085801dd2f1c663ad3f1238f0cbc54ef156164f6569c2de0cf869b02c88e015399f427b93e9c9c3da593246da01d1223dcf583fc26c7965e54a64942704e11f1621e8470c60ca38f0fcafe698c0f714c19ad4c0579c72dbbb57f2c4d44f4b02d27e4f4b7707f69d3afce4874a4afb85b62a457cd024478ff870bdd5f7f1dc0d7e26884895dff16b21a1cf1add9614875329f94a81c8338525ae82963b8acbb869f19d30ca00", 0xcc}, {&(0x7f00008dc000)="56be96758c95daeba6d35c007ac40ffe731dad3e5938325f0d0b999d9a56029fd6a797b32acc099661cd69e10db6f33a53f445dcf135e73e6a9c5525d6bbb73504d1b25379a795612f381aead1893fe0bb8e", 0x52}, {&(0x7f000074c000-0x1000)="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", 0x1000}], 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x40041) getdents(r2, &(0x7f0000001000-0x7e)=""/126, 0x7e) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000-0x9)={0x0, 0x1, 0xffffffffffffff5f, @random="ad21cc4adc0b"}, 0x10) 2018/02/11 12:06:56 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x8, 0x1) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10b040, 0x0) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f9b000-0x4)=0x7ff, 0x4) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) bind(r0, &(0x7f0000f8a000-0xe)=@l2={0x1f, 0x4, {0xf36, 0x9, 0xab5, 0x1, 0x400, 0xb3}, 0x1, 0x1}, 0xe) write(r0, &(0x7f0000417000)="f0", 0x0) 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c3d000-0x10)={&(0x7f000066f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f000022f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000b85000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000803000-0x1c)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) r3 = accept4(r1, &(0x7f000015e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000504000)=0x193, 0x7ff) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f000072c000)={0x3, "0935797fedd9"}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000ac5000)='/dev/snd/midiC#D#\x00', 0x800, 0x40000) write$fuse(r5, &(0x7f0000cd9000-0x18)={0x18, 0x0, 0x8, @fuse_bmap_out={0x1}}, 0x18) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000ed7000-0xb)='/dev/audio\x00', 0x543003, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x3) fcntl$setstatus(r4, 0x4, 0x4000) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000168000)) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000df5000-0x20)={@generic="d4699a80879963422b1f41f73b7b6820", @ifru_addrs={0x2, 0x1, @rand_addr=0xc84}}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000d6000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000603000)=0xe8) setuid(r7) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f00002fc000-0xc)={0x20000004}) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000095d000)='/dev/snd/controlC#\x00', 0x6, 0x18040) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000098000-0xb)='/dev/adsp#\x00', 0x0, 0x40000) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f000075d000-0x4)=0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(r2, &(0x7f0000aab000)='./file0\x00', 0x7ffc, 0x6) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000fd000), &(0x7f0000ffd000-0x4)=0x8) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000bb000), 0x1) close(r1) sendmsg(r4, &(0x7f0000ce6000-0x38)={&(0x7f000010b000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @multicast1=0xe0000001}, 0x1, 0x0, 0x4, 0x3ed}}, 0x2e, &(0x7f00003ca000)=[{&(0x7f0000ccf000)="38e49ade0c06759e3af8d36c04ae80e7d7b8570fdbacd0ae14181b2eaedf243cc224cf113b0810d56d4005ab19090fdd3fd4f45374d3504725a37a00d457e01d2f1ba153a7a2fd32fac6fa469775af2164b520e5109bb7a45d187d28d4affacb2c62a6edcd206dddc29c65f5e46e512a5f18a3bfd9993eccc04160d4a370b9bf910d9d37beea7f2b2e0221c9", 0x8c}, {&(0x7f0000dc6000-0x3e)="fb744cd0dc7b20a0ef82ec85b8c100b0b5150cfe7ba95605b91cad9a95b563e6cd8c7b58dbf3ae8e71d3d8c96bee1b371b1e188d3c50c066b2d710c79399", 0x3e}, {&(0x7f0000395000)="bfc7a979d623e5a2959aa88b47d995933f0241a4894ef7af29437863bb969639fb1ef37cb6f7ddf1e8b4519996e8caca07dc84063e93885a00a95500f1b81d24752185cc672caf8c88646416820e21875d808675caab8789a58adcbcb92265fd15885c13ead78e2a137b3e4018a5bbdfb5e52840fd191b6a47bdda22c1d148ac3f1d99fa2b66f46b7fbffe0753a4fd1df4154a45", 0x94}, {&(0x7f0000e98000)="d131031a0dcfe1471a16947ddfaaaf", 0xf}, {&(0x7f0000d82000)="9bc7192ce82ebba2a688b48bc80bbeb13e0e730697f93e00c190b187dccc95ce847104fa08eb5da1c80f010f78af0272dc69ee1a5f98b7fc9ea126d6d114a6a2c30d9f18cb002894ef6e115dcc02d71ebf97da08320b837ef7b8f952f321767cb055ced39b633b", 0x67}], 0x5, &(0x7f0000431000-0x38)=[{0x38, 0x3a, 0xe0000000000, "eebaaec3335a4a0c6a08acfdc3a671291bb81973442b7a2d286dd3df2241a2dce9e2f41b90c0b51f"}], 0x38, 0x8800}, 0x48044) 2018/02/11 12:06:56 executing program 2: pkey_mprotect(&(0x7f0000b1a000/0x4000)=nil, 0x4000, 0x100000, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) connect$netlink(r0, &(0x7f0000cda000-0xc)=@unspec, 0xc) 2018/02/11 12:06:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000), 0x2d7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1ff, 0xfffffffffffffffd, 0x3ff, 0x1, 0x9}, &(0x7f0000d71000-0x4)=0xfffffe7c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000485000-0x4)=0x8) 2018/02/11 12:06:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000c81000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000501000-0x11)="3175cde163297c41c223f61ad98f1f592f", 0x1e, 0x800000120000001, &(0x7f0000494000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0xffffffffffffff2c) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000033e000-0x4), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005ee000)=@assoc_id=0x0, &(0x7f000031b000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f1e000)=@assoc_value={r2}, &(0x7f000086f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001b5000)=r2, 0x4) bind$inet(r0, &(0x7f00004df000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/11 12:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000f4f000-0x8)='net/udp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0xfffffffffffffe48}], 0x1, 0x102) 2018/02/11 12:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5e000-0x4), &(0x7f0000d5a000), &(0x7f0000ef1000-0x7f)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setxattr(&(0x7f0000ee1000-0x8)='./file0\x00', &(0x7f0000118000-0x15)=@known='system.sockprotoname\x00', &(0x7f00009d6000-0x9)='/dev/kvm\x00', 0x9, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000dab000)=0x10007) 2018/02/11 12:06:56 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x408200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000096e000)=0x7f) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000)=0x8, 0x4) shutdown(r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff}, 0xfffffffffffeffff, [0x7, 0x2, 0x1, 0x41268120, 0x1, 0x3, 0xffffffff, 0x7c9]}, 0x5c) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d72000)='/dev/amidi#\x00', 0x54, 0x10000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00005cc000)={@local, 0x0}, &(0x7f0000fc2000-0x4)=0x14) sendmsg$can_bcm(r0, &(0x7f0000505000)={&(0x7f0000a1c000)={0x1d, r1}, 0x10, &(0x7f00004ba000)={&(0x7f0000d74000)={0x2, 0x48, 0x1, {0x0, 0x7530}, {}, {0x2, 0x4, 0x7, 0xe0}, 0x1, @canfd={{0x4, 0x0, 0x2000000000, 0xfffffffffffffffa}, 0x5, 0x3, 0x0, 0x0, "d2e6f4226994ba897a4ce3c07a87a640cdd5fc545ee36675f33ddf32b76791e6e1ecd592d7fa75d1f29bf2940c654a1e9d5a8bb933fad2270792c830caeece99"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0xc000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000b5d000)={0x6, 0x1, {0x3, 0x3, 0x3f, 0x0, 0xfe5}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000013d000-0x9)='/dev/ppp\x00', 0x585002, 0x0) r4 = getpgid(0x0) wait4(r4, &(0x7f00009f6000), 0x1000000, &(0x7f0000444000-0x90)) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000065a000)={0x5, {{0xa, 0x0, 0x8ba, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x0, 0x8, [{{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}}, {{0xa, 0x3, 0xffff, @empty, 0x1}}, {{0xa, 0x2, 0x8, @empty, 0x6}}, {{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa95}}, {{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1f}}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}]}, 0x490) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) connect$inet(r0, &(0x7f00005e3000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000060000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e0b000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e0d000-0x8)=@assoc_value={r1, 0xfffffffffffffffd}, 0x8) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00009f6000-0x50)={@common='ip6tnl0\x00', @ifru_ivalue}) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b36000-0x17)='net/ip6_tables_matches\x00') getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000b1a000), &(0x7f0000b94000-0x4)=0x4) lseek(r0, 0x80a15, 0x0) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getegid() getegid() setgroups(0x0, &(0x7f000000f000-0x8)=[]) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000-0x16)="dbfb4a80000001015b09", 0xa, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x9, &(0x7f0000014000-0x8)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000012000)={0x2, &(0x7f0000009000-0x10)=[{0x80, 0x4, 0x9, 0xa11}, {0x5, 0x4, 0x7, 0x3}]}, 0x10) r2 = semget$private(0x0, 0x4, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000014000)=')\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000015000)=')\x00', 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) r4 = getegid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000015000)=@random={'system.', '\x00'}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f000000e000)={{0xf3, r3, r4, r5, r6, 0x100, 0x9}, 0x0, 0x2b, 0x3}) 2018/02/11 12:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x20001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) 2018/02/11 12:06:56 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r0 = msgget(0x1, 0x8) msgrcv(r0, &(0x7f0000041000)={0x0, ""/239}, 0xf7, 0x2, 0x1800) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r1, &(0x7f0000011000)='./file0\x00') readlinkat(r1, &(0x7f0000019000)='./file0\x00', &(0x7f0000001000-0x99)=""/153, 0x99) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') readlinkat(r1, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x951, &(0x7f000000f000)={0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000c000-0x18)={0x0, 0x7, 0x30, 0x40, 0x1}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000000f000-0x8)={r1, r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000f000)={0x10001, 0x7, 0x8005, 0x0, 0x1, 0xcbf6, 0x0, 0x2, r2}, &(0x7f0000010000-0x4)=0x20) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x401, 0xffffffffffffffff, 0x0) rename(&(0x7f0000446000-0x8)='./file0\x00', &(0x7f0000884000)='./file0\x00') mount(&(0x7f00002fc000-0x8)='./file0\x00', &(0x7f00006c2000)='./file0\x00', &(0x7f000061c000)='rootfs\x00', 0x140000, &(0x7f00001a7000)="4cca3cc9b07bb62efa233ed3979aedabaef93ef6a4cb3587f7272b9ede312c445bd684648ff4f6bdbd82187662ebba2985dd8f3e2c1487f751bb059e6736a8d058ac7c55dd4995e842ba1726801648faad40f3c122d1998340a509a3f91a7ee0b67f676f5d8a74b716c6e94a550596543c823b784759973b4d3e56aefbd50b1de23784c32ce67c239c7df6b26f153f112a5c902554048d40e5c021e5d86f7f5fb33e0c3d") r1 = memfd_create(&(0x7f00001ad000-0xa)='\'vboxnet0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00009d7000), &(0x7f000031a000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000755000-0x4)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$sock_ifreq(r2, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b9040100000000000000008895ec"}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000191000-0x4)=0x8, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000043d000)={&(0x7f0000ea8000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/11 12:06:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000f0b000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x8000) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000628000)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x5}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000005a000-0x1c)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7}], 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000092000-0xe8)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000370000-0x4)=0xe8) 2018/02/11 12:06:56 executing program 4: r0 = socket$inet6(0xa, 0x400000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000338000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000)=""/138, 0x8a) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000089000-0x14), 0x0) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c8b000-0x8)={0x0}) close(r0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/11 12:06:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) finit_module(r0, &(0x7f0000cf3000-0x9)='em0-*%-}\x00', 0x3) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xacc2496df489de08) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1) 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000008000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "d9e60974958cac44"}}}}}, 0x0) io_setup(0x8, &(0x7f0000ffd000-0x8)=0x0) r1 = epoll_create(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000129000)='/dev/hwrng\x00', 0x90d82, 0x0) io_submit(r0, 0x1, &(0x7f00006f7000)=[&(0x7f000047a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000579000)="d1f4685aebacebee684845c0b83e1d1c73f841f60d03cd4279be87400b08a25c40fc285168acec8bdb3a9eca8759185aa830b48959ad46927fcef59ec8e99d0eb79c6e1041eb602b1a267d9ebccae10ac7564d2055be56739eebfbed51", 0x5d, 0x40, 0x0, 0x0, r2}]) 2018/02/11 12:06:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000cb2000-0x8), &(0x7f0000fa7000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b39000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r2, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r3, 0x1008004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc4000-0x10), &(0x7f00009d8000-0x4)=0x10) r5 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet6(r5, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000133000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x18002) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000dcd000-0x9e)=""/158) r1 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x1, 0x20001) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00009ea000)=""/52) 2018/02/11 12:06:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000da2000)=0x7fffffff, 0x4) tee(r0, r0, 0x1, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000)=0x3638, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/96, 0x60) getdents(r1, &(0x7f0000eee000)=""/36, 0x24) 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000b31000)=""/30, &(0x7f00009da000-0x4)=0x1e) syz_open_dev$admmidi(&(0x7f00005a6000)='/dev/admmidi#\x00', 0x10001, 0x10000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d6000)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/02/11 12:06:56 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00006fb000)='/dev/dsp#\x00', 0x2d13c286, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00008e6000-0x50)={{0x6c2f, 0x76ee}, {}, 0x0, 0x0, 0x6}) 2018/02/11 12:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000522000)='./file0\x00', 0x5) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 12:06:56 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000030000-0x44)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="0f8b4924f0f7d77482ec6235f285b7b23a73d4275f5e4932f5968e2faf"}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000031000)='/dev/admmidi#\x00', 0x1, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x5)='/dev/ppp\x00', 0x10000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f000002c000-0x4)=r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/hwrng\x00', 0x400180, 0x0) syz_open_dev$mice(&(0x7f0000015000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000031000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000002000)=0x3) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000-0xf)='/dev/sequencer\x00', 0x2081, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000017000)={0xfff, 0x8000, 0xd9}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) get_mempolicy(&(0x7f0000013000), &(0x7f0000012000), 0xe6, &(0x7f0000002000/0x1000)=nil, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000017000)={'vcan0\x00', r2}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f0000017000)=0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000019000-0x38)={&(0x7f0000014000-0x10)={0x1d, r3}, 0x10, &(0x7f000000a000-0x10)={&(0x7f000000d000-0x48)={0x7, 0x680, 0x1, {0x77359400}, {0x0, 0x7530}, {0x1, 0x9, 0x6, 0xffffffff}, 0x1, @can={{0x0, 0xff, 0x2, 0x4}, 0x4, 0x1, 0x0, 0x0, "d5381ad07176462a"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f0000018000-0x4)=0x4) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r3}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000a4d000)={{0x1, 0x5e1e2f2a}, 0xaf1c25843c2abb33, 0x0, 0x4, {0x10001, 0x200}, 0xfffffffffffffff7, 0x4}) io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f0000471000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0xfffffeef, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:06:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/172, 0xac}, {}, {&(0x7f0000000000)=""/231, 0xe7}], 0x100002b8, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x6, 0x40000) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000002000)=@req={0x50, &(0x7f0000001000)={@common='ip6_vti0\x00', @ifru_names=@common='ip6_vti0\x00'}}) 2018/02/11 12:06:56 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl(r0, 0x440000000000127f, &(0x7f000000d000)="0e741e84a6bebd5b6e24e8d14ed8b652cf0ac9a4b6fddf369fba78f5cb36d8808ca7934b3ce817ba41191784586a4ca7ae161e028075a1544b91d67c1d4d63ffc477ed8cf4d465de73e350cb4b74edcec4241e4617ae546af71d3c") 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000003000-0x6)=@hci={0x1f, 0x5}, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9}, 0x4) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e5d000)='blacklist\x00', &(0x7f0000b74000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x200) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001e2000)=0x0) r2 = gettid() r3 = syz_fuseblk_mount(&(0x7f0000e4f000-0x8)='./file0\x00', &(0x7f0000c47000)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x4cc, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ccf000-0x8)=@abs, &(0x7f0000a84000-0x4)=0x8, 0x800) kcmp(r1, r2, 0x5, r3, r4) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f000056b000)) creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0\x00') 2018/02/11 12:06:56 executing program 4: unshare(0x24000200) r0 = syz_open_dev$amidi(&(0x7f00005ca000-0xc)='/dev/amidi#\x00', 0x0, 0x402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xd9, &(0x7f0000000000)=""/217}) unshare(0x2c000200) 2018/02/11 12:06:56 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e11000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f0000256000-0xca)="6a2b3921602844cc0812d896d26ea5cc1b7f7d780abd506f7924949cf11400a3c74069c6cea571df875d1a924cb0a3c7ad4d49da89daec105d33c9da0dc863e57c67b8e6d0a8670223da4ff756bbbe82b8ec681de4d5ff596681dbe9baef084ad61dc8b8a2eb52aa7b6bcd44f7b5b0925a5d23d96e5a85562892b8f89800222aa8fbafeb0d7c8a61814cec74fd6a125bc36aae272bd0d40dc2f3fa45db6357ae86808fbb801df211766181ac9e21ae7e0e3c4b3b795a85678d3258bac0b5009f6e8f8de988991c3c65ab") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00003d2000-0x5)={0x73, 0x79, 0x7a, 0x1}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000394000)) semget$private(0x0, 0x4, 0x94) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000661000-0xce)=""/206, &(0x7f0000a48000)=0xce) 2018/02/11 12:06:56 executing program 6: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[]}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x2, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000410000)='./file0\x00', 0x230101, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f000078c000-0x8)='./file0\x00', 0x103000, 0x44) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000560000)={r1, 0x1, 0x1, 0x80000001, &(0x7f000078c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000322000-0x70)={[{0x5, 0x100000001, 0x10000, 0x8, 0x104, 0x2, 0x0, 0x4, 0x3, 0x0, 0x9, 0x3, 0x5}, {0xcc, 0x2, 0x3, 0x3d46, 0x8001, 0x6, 0x6, 0x7, 0x3709, 0x401, 0x40, 0x7f, 0x4}, {0x0, 0x7, 0x3, 0xe643, 0x40, 0x3, 0xffff, 0x7, 0x587a6746, 0x5, 0x0, 0x4, 0x76}], 0x8284}) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000058d000)='/dev/mixer\x00', 0x200480, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000078d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000078e000-0x58)=@ethtool_link_settings={0x4d, 0x3ff, 0x6, 0x5, 0xa5b, 0x40, 0x3, 0x2, 0x3, 0x3ff, [0x3, 0x3ff, 0x5, 0x16, 0x100000001, 0x1, 0x9, 0x5], [0x3, 0xffff, 0x7fffffff, 0x0, 0xffffffff, 0x4, 0x2, 0x6, 0x8, 0x1f32]}}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$key(r2, &(0x7f000015b000)={0x0, 0x0, &(0x7f000004b000)={&(0x7f000078c000-0x30)={0x2, 0xa, 0x9, 0x7, 0x6, 0x0, 0x2, 0x0, [@sadb_address={0x3, 0x17, 0x6c, 0x20, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0x30}, 0x1}, 0x4000) [ 41.059422] dccp_xmit_packet: Payload too large (65423) for featneg. [ 41.086183] dccp_close: ABORT with 65423 bytes unread 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x44800) pipe2(&(0x7f0000015000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000001a000)={0xa52, 0x1, 0xff, 0x100, 0x7fffffff}) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/11 12:06:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x4000009) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007c4000-0x20)=[{0x8, 0x4}, {0x3, 0x7}, {0x8, 0x3}, {0x7, 0x7fffffff}], 0x4) connect$inet6(r0, &(0x7f000076d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0xffb8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000049c000)=0x10000000000, 0x4) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x2fd) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c17000)={0x0, 0xc9b, 0x0, 0x9, 0x8, 0x6263288a}, &(0x7f0000fff000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007e9000)={r1, 0x4}, 0x8) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004d0000-0x18)={r0, &(0x7f0000001000-0x2f)="139a4d0d7197b664ae2ffca926ecc5d2d56f19da28fd1c981402c9e554f1ad85a5eb88684cc2ed0cab7c3242d48d39", &(0x7f0000091000)=""/31}, 0x18) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000016000-0x41)={0x0, 0x96, "b8597859e1092ee311b89b2207a9b31919b0551395e940470a95204c6ed4f0164dbab3c3a4a25ceb7e89a661ee060a9eb57bc3860d499b761da5125acf6eb743521b6f8d5cc96f8feb7999977a9f6289f6ae601eb182daeedca1a0955c1eca770198ccfb6b4d0b9b6e12fc8de32c4322349292e7fe62b3f201ca12981fa8d8c536f3ae4f733adc11f85448158ff3a07ce4094f13a987"}, &(0x7f000000d000)=0x9e) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000016000)={r1, 0x6}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000010000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in6=@remote, @in=@broadcast}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000017000)=0xe8) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000011000-0x1a0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/02/11 12:06:56 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00003ea000), &(0x7f0000b8d000-0x4)) 2018/02/11 12:06:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = syz_open_dev$vcsa(&(0x7f0000a6d000-0xb)='/dev/vcsa#\x00', 0x1, 0x2100) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00002c4000-0x8)={@host=0x2}) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x3}}, 0x68) fstatfs(r0, &(0x7f0000c72000-0x1c)=""/149) accept(r1, &(0x7f0000abb000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f000034d000)=0x10) 2018/02/11 12:06:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007e2000)={0x9, 0x6ed9, 0xfffffffffffffffb, 0x0, 0xe24, 0x43, 0x10000, 0x3}, &(0x7f0000de1000)={0x0, 0x8, 0x3ff, 0x0, 0x8001, 0x0, 0x0, 0x3}, &(0x7f0000251000)={0x7ff, 0x1f, 0x3, 0xd7df, 0xc9a, 0x6, 0x9}, &(0x7f0000001000-0x10)={0x77359400, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000a53000-0x20)={{0x77359400}, {0x0, r0}}) 2018/02/11 12:06:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000804000-0x8)={0x0, 0x0}) sendfile(r0, r1, 0x0, 0x8) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000a2d000)=""/185) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000c35000)={0x48000000000000, "09970ba54790"}) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) 2018/02/11 12:06:56 executing program 1: mmap(&(0x7f0000000000/0xd9c000)=nil, 0xd9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000143000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d9c000-0x3d)=@ethtool_flash={0x33, 0x0, "cf60ba448644d071f9b983e745cc074332149db4bc4f37fece80b23d89310289204da7762667710631f39986292e712279117a834ea6def47dd524ff3fa854c4b608784b0abeaece230a72b4a0486cc2fec56dc80330f5ed70b18a0bfe7f94f745df843add0d154f0d786d57b30c009cc9e8babe7240ada6095ad4409186c940"}}) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/vga_arbiter\x00', 0x8200, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000c32000-0x18)={0x1a0a, 0x7791, 0xe37, 0x9, 0x4, 0x8000}) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000d9d000-0xdc)=""/220, &(0x7f00005fe000)=0xdc) 2018/02/11 12:06:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a8f000-0x10)=@ax25, &(0x7f0000742000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000039a000)={0x0, @in={{0x2, 0x3, @rand_addr=0x8}}}, &(0x7f00002ee000)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b9c000)={r1, 0x490ef801}, &(0x7f0000019000-0x4)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f0000-0xc)='/dev/rfkill\x00', 0x4001, 0x0) 2018/02/11 12:06:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000125000)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00006fd000)=0x70, 0x4) preadv(r0, &(0x7f0000a1a000)=[{&(0x7f00006ab000-0x17)=""/23, 0x17}, {&(0x7f00000fb000)=""/85, 0x55}, {&(0x7f0000a44000-0xc3)=""/195, 0xc3}], 0x3, 0x55) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c68000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) sendmsg$nl_generic(r1, &(0x7f00004bd000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f000092c000-0x10)={&(0x7f0000cf3000-0x748)={0xbe, 0x18, 0x301, 0x0, 0xffffffffffffffff, {0x13}, [@nested={0x0, 0x6c, [@generic="b00f1f0c8c60f281637b16368fce9f50a3ce1444b8789a68fd742b7d33f2edc828fd1dc30d12949edbd5bdf11036e66d3d729472209aefadda37226b233ca0b8f4c000bac7174db80cb5f8b4a18b29c4a8e7a4b533404a9c179d6f63", @typed={0x0, 0x6e, @u32=0x6112}, @typed={0xad, 0x1c, @binary="a9beb9e4c72312c21bfebc2c154271cc4187cb739d02efcd04bc57f43110dec5a4155392a48fc3352ec59c44cf4b037c3431d7947b8972dfe6cbb2124b664ce699a8afebe3c1dc9e46d17c52284b15a8e754d325a2c9d13782fd3782009899a50586483b83bcdb68c4020a68528a234a9d033ea4b1940216333ab02dc7e9654da3ff75feb69348fbb668c30134e9cb4cd1921a21e3beaf35fb560d0622b5f5cda8fc1784c7850b80e4ed0a57"}, @generic="146318f1a3d51a833d90a344ec832b0ca988b243ed308d60c7793988acfff03c8f2adb2773ce9c0b86c6966654dfb23ca1052a5aac4a54d26b022b5c74e20f033edbb9af132a539040838096e5a790a68a19d90b8ca104058c9b574a5fe1be4fa0bea21202f95716b23eff070b3fbfc9d2330e63540bd4fcb52c309bc9bfcf08e6c26a22f2bc4132a9ac1e1f66b359281038e279c7e6d2cd6c1d76e1e4a8e2ecc2744b18632155dd4c2efbbb2e16fcd401fced176c7464a63c5d9051723da2e722ba22cc42565fec99d4f637085f5d279ebd834fcb6d6b8e08f67016fd9f8685f1657adf6df500", @typed={0x0, 0x42}, @typed={0x0, 0x90, @binary="10ea18d9e31be53379adb3ba047d02"}]}, @typed={0x0, 0x1c, @str=']\x00'}, @typed={0x0, 0x23, @fd=r1}, @nested={0x0, 0x54, [@generic="7e792d9976485b5ee67f153402400d6378f405487b396ab04e0bd17f9d2984799ff07dc83b5639bb2c3aee6df6ef5a075fc6fd8c2aa0b0ebb6987c03f5159cd5214d9901dfb45e2bed6be2df55df79b5268285c8ce0f90831a750ba7d079a25a4ed1879fba03a9dd42e5ec0eb0da186352d549fa4f8231eb0c33ed32e5e6fa26ff43e3864250149ad95d3f8c632b2644440d", @generic="490c4d38933128379ee755f852f667903a5afc24ec1c6c8a6b195edb947d45518b022af65a0072b104c440397dd7ee607d74123e495cfe9d224c68ecb48d2b4450afe16ab37888180c1ecd2bf99dcccca6c536e49e53e5be21bdd9c6c208d9828d3b70373ca36cc6c55a7034e6c682b42fc55529f3edd853475c18039576cd1ffc3ac0d8c6ec0a35ebacffc61f7ab4d98a6b7efb06bc81c4519de3927efefdd84b4151941056d3a16f9c0ec2644400d9334193b1ecbcce0f545865d5f3da7c0e9a9b68426cdbdaf102efaab83a13f3e6adcb8133b75485f74fc285d1f357e80bcd32cd46e855cfe9d34cd4", @generic="dc0253e5834c597e8d610d78b595bd68dbfdfb5b2577afe8dc6cf7977bf864e3f2e58b7b20f8dfcd4d04562fae7f83fa9e421025c870bffda12b4d00adafd9575dc80de048c4f4aac4dfa7630866c91158fe07308de00697f3f60eb6176c28c39995cdc98341c9c9c0f6819b1e08c9f8", @generic="902a6404d37df78c3be58b3c908925be3e9f171f1d0eeb00eb44895ae511c89f44cb555288b85bbc6e6851e53ce8482518ea919232f3d3fc3861de8604fded562c5483713f172f8178e27dc5c529a8829846100f37f4e18697d3e6300f9993ffbc2f0569b852ca0d5595bc4efe4554c24af0ccb68e4b458bf5eb19737eedad", @generic]}, @generic="6fed1be58f8b95ea41bd42b89ebd2fc187f7dab98b1bd4d53e891bdcd31bea6e7dee4c781380f2656c60380240860e782d5ea4168e60b1b2aa772f943dad4ccbe6bb4c2671d9e5b41bd4742231e6d7de028c51c56af882e757a0de1afe66689ebe828e2c505e1a8d0436f2ae7bc861754ebc923f45885f0834554cbf43dbac9a06d871a345c2d670413d04942c0086516c7ed6409a1179a872687b9db7543da2a2d7ba0f7bc7a4d0f1b89919e726a323105816c0184593ca28f6f900304de3687ced227e6a4cebb9f12fd23d277a83b5239e72d18c7d572205b50badbf8a551c65", @typed={0x0, 0x7f, @binary="85febbafb95b47af91e13a1bb1de2e634ea74a0c909717f81610ce7f5f5f7b4b9b1a36b85d4e9859a2c9de473f5b650507a9e44eb33b2b696c85884ec7a127faa047e30b4abaf33e496491b8521f5ac01a4dd08007e13252fe98ee56163df5eeade1329268707becc603d9a1f428bc7e49ea6c54cfac4dff2ad149d462d5cac6fd2c8819725c1898ce59214a85fa434c5f5be0744c95de80961d6f5e08f6bb5c519e10"}, @typed={0x0, 0x6b, @ipv4=@loopback=0x7f000001}]}, 0x14}, 0x1}, 0x0) 2018/02/11 12:06:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x1ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)="0ab12025ba59a8ee27a0b6af8a2aa84e79c709f364e8d7da912e39f4627d0c099a6527fb1589091bbf677dd1266e6380e9324269d79313388f60a32228081060895c011c63552b24222a7ed425741a154cd9a4428cbb3d22381813ecdf133bd96b8eb73c5f4de3855b484b2230f068c7fadb230873f018fd152830afb5081b4214ddea0ffb43a1e52e70d6443c4a3d9ebf9e7fb8cfb32ceaa740344c99ccb2008d197b27b97e1ccaf56a768130007e4177585c99ec00d992845d4e57f2c40780f07835aa754892a63e5a70c190464d5b46dbffd2fc0c7e", 0xd7}, {&(0x7f0000001000)="450c3dcf19ed6a071b1c2be4ab5b9e7fc74f9cee56b58dceb712167025c927e447783d0047a47ff71d189997ce017c713fdfc027a008f6a72f9c161c95187656327bed12a71a6441d184c946b27f349e727402061559686c5ed194072b863e01f8776f74219773c32ccf2e3f6a390a4792a549002e5bb6d494beddab59f672231324d28b8d5bfd857089b99e51922af347805f", 0x93}, {&(0x7f0000000000)="394679ff8b65ae5ddceedd8cca474e6f424f4afb5781b60ed7411dda34e753dc85012fa99d197b2815655f05d0e54885c09c6f6b1d0ac66acbe2d860b6062561d083c80ed90333e59551528528d2037875cf06e9607b9574262f29ac63ea4cecfcca98314e", 0x65}, {&(0x7f0000002000-0x19)="798825ca1a6168c315f1e8e6c3fc8e9bf887d25b7d00d4f26d", 0x19}, {&(0x7f0000002000-0x5c)="284f3c1015550b92ef56f3270cc2e7a1e55adfa4a187ca2bd98ef63e1ed151dda106c7ee59b4f833210657dd19f33b15ed7e345f1bb4bb86137173fe59f5f769365034f7db1061ec17c4da78a4f175fa24585c58e4b15aef5d1f52f3", 0x5c}, {&(0x7f0000000000)="8652f0210ae07cdc8eee66cbd3faac21ae3dcc21055565f0ea5860932f80cb1e56c58d693e7ba3604fcf831a4bcc2b2e035d410cb37a90", 0x37}, {&(0x7f0000001000)="e6e15930ff4a2d3bbd4454f9e8575acec044f9fd3bda791b1dbeecc74c57ac8e5522da56abf514392295dd9e30d1ab93354b7f", 0x33}], 0x7, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x30, 0x117, 0x2, 0x17, "a09d837a0741b66b2c41544d382ba1ac5392a50976685e"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1a0, 0x24000044}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup2(0xffffffffffffff9c, r1) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000802000-0x10)={0x80000000, 0x4, 0x0, 0x300}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000003000-0xa5)=""/165, &(0x7f0000003000-0x4)=0xa5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003000)={0xf8c, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @multicast1=0xe0000001}, 0x200, 0x47, 0x485, 0x8, 0x2, &(0x7f0000004000-0x10)=@common='syzkaller0\x00', 0x7fffffff, 0x7}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002000)=0x6, 0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000004000-0x10)=@common, 0x10) r3 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000004000-0x25)=""/37) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xa000000, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009cc000)=0x4, 0x4) mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d0, &(0x7f00000e1000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @loopback=0x7f000001, @empty, @loopback=0x7f000001}}}}, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000064000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00000f2000)=0x10) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000f2000)={0x0, 0x8}, &(0x7f00000f3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x8}, 0x8) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000065000)=0xb32, 0x36e) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00000f2000)='/dev/urandom\x00', 0x0, 0x408000) 2018/02/11 12:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000448000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a6c000-0x10)='/selinux/status\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000c76000)=0x0) io_submit(r5, 0x3, &(0x7f00004bf000)=[&(0x7f00007ce000)={0x0, 0x0, 0x0, 0x6, 0x100000001, r2, &(0x7f0000c41000)="583627d3ed902e5b5159c0c7019c36cbbefe6ff2833b77cdc7a2da1ad7007e016ce6f93506461ea8eb654696c4a7c06e7ba2b56d707a595b6b54a2", 0x3b, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f000096a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000416000)="8d2319cca6250353ea152860e1cde4fc8a9e1d3e4ee750b364e461e042b944e2146153ca21ddbd741cd77a769c4b372c4d7f7adcb6f42d8689669590370f072fbe3ffe1024536a7341479bc7115b61d2cb0f636953453d5df4f1c9588dcb472d26b72fc735c1ac31c6083296b8b7ee0763b81869bfb483403dc0b5213a2b1c90dad0e225038dbab513975227b607389a02670411b45daa2801903fbb47fbe86e251c14a27a65f0300441e9bd6a5b562b05c2f24f5d9d", 0xb6, 0x6, 0x0, 0x0, r4}, &(0x7f0000121000)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f00005f2000)="7ee2f4c0faeafd5b080f1047f0357d303555893bee096750a9d301a06bf3741400bea95a4985514bb8e2fc44cd0f1b8afcfb0be9bdd5950726b8917ec647b95547b20154d9ca775275b65f9329512d91", 0x50, 0x40, 0x0, 0x0, r4}]) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000082000)={0x0, 0x10000, 0x8, 0x4, 0x0, 0xfffffffffffffffb, 0x5, 0xffffffffffffffe1, {0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x100000001}}, 0x3, 0x1, 0x7, 0x3ff, 0x401}}, &(0x7f00006c4000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000824000-0x40)={r6, 0x38, "566ad0532312b5f841de4b1140e6acd9cbbbc9caaf506d5c590a6be7e3e04470bed28d5c5cd5babd31faa01d390a19794e3587e2df3ba7d6"}, &(0x7f00008cf000)=0x40) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c46000-0xb)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000cce000)={0x1, [0x0]}, &(0x7f0000abf000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d7a000-0x16)={r1, 0x7ff, 0x7, [0x80000001, 0x0, 0x912, 0x5, 0x7c, 0x8, 0xfffffffffffffffd]}, &(0x7f000021f000)=0x16) r2 = socket$inet(0x2, 0x200000000000003, 0x4) r3 = add_key(&(0x7f0000273000-0xa)='id_legacy\x00', &(0x7f0000d1a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002bc000-0x57)="c438b98c2e0863d7095c52f1d1d0495191fbb5603269faeeeb94cf2e47973f3433233ba0626fce3d84353d840abcbb00fc01a6131f2435aa93cebd423a79aec86d854b43839c878472f01dfd1fb6fefa4f2fd4d9f9efcf", 0x57, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000d8c000-0x6)='rxrpc\x00', &(0x7f000013a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000de8000)='bdevppp0\x00', 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000086000-0xd)='dns_resolver\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0x0}, r4) finit_module(r0, &(0x7f000056f000-0xd)='dns_resolver\x00', 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x20}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) sendmsg(r2, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x4f, &(0x7f0000001000)) 2018/02/11 12:06:57 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ce3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000e06000-0x7)={0xbf, &(0x7f00003d8000-0xbf)=""/191}) 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)}}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000552000)='posix_acl_access\x00') r2 = dup2(r0, r0) openat(r1, &(0x7f0000274000-0x8)='./file0\x00', 0x800, 0x2) dup3(r1, r2, 0x0) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d2c000)='./file0\x00', 0x0, 0x10f) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000ef3000-0x8c)={0x7fffffff, 0x0, 0x3ff, 'queue1\x00', 0x2}) r3 = syz_open_dev$usbmon(&(0x7f0000ef2000-0xd)='/dev/usbmon#\x00', 0x3, 0x88c00) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000845000-0x4)=0x1, 0x4) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000997000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00006ac000)={0x6, 0x1}) close(r0) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000013000)="5b5c33768d3632ea6f7e509ecf35c140468b5f764e9c2f80d839a4084cea2a9a3a7d870cf751ac2cea1629219c6772fa9aa77af4d9a897a200312ba03fcee25848fd1c31315dec8be448c6cdcffe090080ef32812699701647a6ee131628e89027c14f69dc630c782cba09d5d30866c9e4688a59b78b9834e6d644090000000000000006a1d9e3401607552f8b1674c124f263ad9556c5bec84de219751fff50f0b29b626bd5f21280e254c5ad899d2c32", 0x94, 0x24008000, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000014000)=0x10, 0x80800) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000015000)='/dev/midi#\x00', 0x92d, 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000016000-0x40)={0x5, 0x100000000, 0x2, 0xe7, &(0x7f0000013000)=""/231, 0xfb, &(0x7f000000f000)=""/251, 0x94, &(0x7f0000015000)=""/148}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000015000-0x4), &(0x7f0000014000)=0x4) 2018/02/11 12:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000742000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80000) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db0000-0x6)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9}}) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b69000-0xd)='/dev/usbmon#\x00', 0x6, 0x100) getsockname$inet6(r0, &(0x7f0000347000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000326000-0x4)=0x1c) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) open(&(0x7f0000903000-0xe)='./file0/file0\x00', 0x20040, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f000050c000-0x8)='./file1\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000a38000)="29eee26d4390d43fb4c53abebd46a93727b0743515ce020f53fd2aec586f846cb63ce755c1fd0cd2e4c79306000000e4b123894f42edfff0f41611066e0c03a2a7a19a274a") setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00006b2000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f8, 0x0, 0x110, 0x300, 0x300, 0x300, 0x4, &(0x7f0000cd1000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x2, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x679, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0xfe, 0x4, 0x8, 0x6, 0x9, 0xde9c, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="88f6c77f56713d3e751543b17d2e01cd", {}, {0xff}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00006b9000+0x4dc)=""/224, &(0x7f0000a0e000)=0xe0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getitimer(0x0, &(0x7f0000078000)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x10000000, 0x2000, &(0x7f0000818000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r7 = dup3(r0, r3, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000968000)={0x1, 0x0, [0xffffffffffffff01, 0x81, 0x6, 0x5, 0x8001, 0x1, 0x7, 0x4]}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000015e000)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 12:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000055f000)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = inotify_init1(0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000d29000)=0xffffffffffffff90) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fac000-0x46)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty, {[]}}}}}}}, &(0x7f0000941000)={0x0, 0x1, [0x0]}) r0 = openat(0xffffffffffffffff, &(0x7f0000c44000)='./file0\x00', 0x480002, 0xad0b0be85977cfdc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e84000)={0x0, 0x1}, &(0x7f00002f2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c52000)=r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000fa7000)=@ax25, &(0x7f0000aa1000)=0x10, 0x800) accept$netrom(r3, &(0x7f0000273000)=@ax25, &(0x7f0000554000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000292000-0x8)={0x0, 0x1}, &(0x7f00006f1000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fdf000-0xc)={r4, 0x7fff, 0x2, [0x9a2, 0x8]}, &(0x7f0000100000)=0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cb3000-0x28)={@common="3670366772656471703000ffffffdf00", &(0x7f00005ff000)=@ethtool_channels={0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7}}) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000014b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000835000-0x38c)=@flushpolicy={0x10, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aee000-0xb)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000dde000-0x78)={0x7, 0x9, [{0x2, 0x0, 0x400}, {0x5, 0x0, 0x1f}, {0x5000000, 0x0, 0x1}, {0x80, 0x0, 0x9c4}, {0x9, 0x0, 0xd550}, {0x0, 0x0, 0x7}, {0x7, 0x0, 0x1}]}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008e6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000072f000)='/dev/sequencer2\x00', 0x12000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000495000-0x4)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r2 = syz_open_dev$evdev(&(0x7f000015b000-0x12)='/dev/input/event#\x00', 0x7, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) write$evdev(r2, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) close(r1) 2018/02/11 12:06:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000365000-0xed)="6adf1d0c1e064bf5e823c97b176766d1e8ea9fdc34d8061afe1e291125a6cc0fb1e2f2a41e3cd3cae4", 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x1, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000000000/0x1000)=nil, 0x5000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001000)={0x0, r3}) shmdt(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"ba68f2a2c21d7c"}, 0x5}, 0x10) 2018/02/11 12:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f25000)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c64000-0x4), &(0x7f0000959000-0x4)=0x4) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000077000)={0x0, 0x4b7, 0x5, [0x80, 0xb63b, 0x8, 0x8, 0x4]}, &(0x7f0000676000-0x4)=0x12) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ecb000-0x10)={r4, 0x7, 0x4, [0x5, 0x180000000000, 0x3, 0xffffffffffffff7f]}, 0x10) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[]}, 0x0) write(r1, &(0x7f0000879000-0x3)='\x00', 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x406, r3) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000044000-0x1000)=""/4096) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f5000)='net/llc\x00') sendmsg$nl_netfilter(r0, &(0x7f0000940000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000dbb000)={&(0x7f0000ba6000-0x22c)={0x22c, 0x12, 0xf, 0x100, 0x3, 0x0, {0x3, 0x0, 0x3}, [@generic="69cc18a77298039c0ad1e3491db65e1033e809baeb3a6e34cb07e033ff8cf4c10993bfeda4aeedb4737eeaf1164596e8e1f37953c11e0ce1516f55ce63ec6aa1912d52fabcf4eee9d12a240c9fbefa8f0be53e3837c18b956e87e0d31166f32245976a19f9b0625ad1bd185a234f2ef1099aed315624", @nested={0xd4, 0x56, [@generic="6f3716a9b34009f2888d1d4103d0af34a312ef538dded42b73b0ba176cf39735507d070d734164df6edac831034b9d1d702b06f393b6ea4ff87678c6c6aef6e8c1dc08b0190dd777f31c1633f7421091bac04df1ff645792fd081c28f0bb1d57f1d3dbbf9672a793bc92cc4f737fc2d40ea0717f98ea82d0f12ba6a50fb060eb6dde3c287b7d848946a7ba094a59fe9acd0c0919e4b0c0f65f469fef37f53772964f47e6608510b60607f2bea5731d18a42f47229b4ac3f4cbfe93d7a86257baf49b014cf758c485597a602bc584"]}, @generic="be12af1053d944693697bf0a3f3926be5e088277ed652b90ee05d3d75238642ff2103a6d36015850dda7c348cf58b57e383e0188e7f7e3c87f14ecf738dff8b0c4fdc333516d3cb93b9453c0902bc8366e5cdb853a6f3cc81139befe28ddab88ce718bfc1e24eda20ba650ce8dcaa31903653b93934faea1ae60693366677b6545115c1b9faeff205c7c8dfb0df18837656fbf04ff0be1ee55f6e3541cb071", @nested={0x2c, 0x30, [@generic="819e5b60686a949c9bc8a39216cf6696f86982e306c13388ccae54a06bde395872ba66c422"]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x890}, 0x4000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f0000a7b000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) 2018/02/11 12:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) add_key(&(0x7f0000298000-0x8)='trusted\x00', &(0x7f0000eb8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a90000), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e87000), 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000120000)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00009b6000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bc2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) syz_emit_ethernet(0x2a, &(0x7f0000259000)={@random="b7e49b7bb034", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000ec5000-0x10)={0x0, 0x7530}, 0x10) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x10007, 0x3, 0x1000, 0x2000, &(0x7f0000b1e000/0x2000)=nil}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) 2018/02/11 12:06:57 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082e000)='./file0\x00', 0x40) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000fcf000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0x88)="b6c2221ad38b198f70deb55acf3320a51949339bed9eadceee575d0cfab3cba039fec8628ac204ca63650e81a2bc337e556841d75cea2843481579483dd0fcb0eabbbe20c8a56d4de286aa336023d0a536ab34d7b37beec59d2492368c3e9d7f5dab41949a27b8fc9dd82b7e92a86d63d6ec5100ee4e0d3866d4daffec33f529cc3b79d093708730") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000+0xd66)={0x1, &(0x7f0000cb5000)=[{0x9e6, 0xb266, 0xc6, 0xfffffffffffffffc}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000-0x8)={0x3, 0xfff}) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x500)=@security={'security\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x0, 0x1c8, 0xd0, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000001000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], [0xffffffff, 0xffffffff, 0xff, 0xffffff00], @generic="12b364978887974ebfed7fb012d89954", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x3e, 0x0, 0x3, 0x6a}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6b, 0xc000000000000000, 0x8001}, {0xff, 0xff, 0xfff}}}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x10000, 0x10001, 0x5, 0x1, 0x20, 0x1, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @empty}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xc}], 0x3}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x80000001, 0x6, 0x1}, {0x948f, 0xb35, 0x3}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce2000-0x8)={0x0, 0x0}) r3 = semget(0x3, 0x4, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000002000)=[0xffffffffffffffc0, 0x9, 0xffffffff, 0xffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000cca000), &(0x7f0000001000-0x4)=0xc) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000d78000)={r1}) syz_open_dev$mice(&(0x7f0000398000-0x10)='/dev/input/mice\x00', 0x0, 0x402001) rt_sigreturn() sendmsg$nl_generic(r4, &(0x7f0000f0b000-0x38)={&(0x7f0000b36000-0xc)={0x10, 0x0, 0x0, 0x10050000}, 0xc, &(0x7f00007ce000-0x10)={&(0x7f0000b4c000-0x12c4)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$adsp(&(0x7f000000c000)='/dev/adsp#\x00', 0x1, 0x4000) bind$bt_sco(r1, &(0x7f0000007000)={0x1f, {0x6, 0x747a3a47, 0x4, 0x8ee, 0x444a, 0x5}}, 0x8) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000009000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000-0x1000)="2e2fcac0330848", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000f, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c18000-0x24)={0x7070beb, 0x7fff, 0x8000, 0x1ff, 0x8001, 0x5, 0x1, 0x2cf, 0xffffffffffffff7f, 0xfffffffffffffff8, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f20000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000f20000-0x4)=0x7f, &(0x7f0000f1f000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000000)={0x6, 0x1, 'client0\x00', 0x3, "ca0cc80ca685f3cb", "5e9c19f575689cb5395d070632b26b8eea98e4dca7c87a75bd17480faafcf82b", 0x20, 0x5a}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000aa0000-0x8)=0x3) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xf}}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000092d000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002cc000), &(0x7f0000e76000-0x4)=0x4) listen(r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000487000-0x10)={0x4, &(0x7f000044a000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000ac3000-0x40)={r3, 0x5, &(0x7f0000faa000-0x14)=[0x19, 0x9d7, 0x7fffffff, 0x200, 0x7], &(0x7f0000f9f000-0xc)=[0x1, 0x51, 0x400], 0x2, 0x3, 0x80, &(0x7f0000575000-0xc)=[0x7, 0x5, 0x2], &(0x7f0000e01000)=[]}) sendto$inet6(r0, &(0x7f00007e0000), 0x1a9, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffffff}, 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000d3c000-0x5), &(0x7f0000b6e000)=0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000ef0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7}}) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000676000-0xc)={@multicast2, @empty, @loopback}, &(0x7f00009ca000)=0xc) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00009ac000-0x8)={0x0, 0x6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendmmsg(r0, &(0x7f00004d5000-0x78)=[{{&(0x7f00007a4000)=@ipx={0x4, 0xffffffffffffffff, 0x815, "7622e7651471", 0x20}, 0x10, &(0x7f0000499000)=[{&(0x7f00006ea000)}, {&(0x7f00005d3000-0x84)="d9f0ba77d990e1848834463f792d6f0315bf0070fcea13c8b2823f9ef64e1a1aac5dd39a2b3feb9e2c78f0aacb27de268f209357f4e4c45b0544f1683ad95c0000b83c8f67f786bf8992ffbce7010b631cadf5f9f74cadaab6b5f3e25aecb888ba796756ae2015ba0260406e897b55108d3091cd6ca58d5094cbb7606289fbc649fc4396", 0x84}, {&(0x7f000097d000-0x24)="6293103c031259140a76e2e7bf74c96c133380d57618df3eec6f0e470e6933c83c515ee0", 0x24}], 0x3, 0x0, 0x0, 0x1}, 0x40}, {{&(0x7f00001c1000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001f7000)=[{&(0x7f00004d0000)="b1c9fec5c6212a3a9d04c9f7b24022128de8ee6f99be2c2fb3c0f4fad078af602700a30c27a04edec2cda4f8384b3c99fb7e44a54f8d01183cbaad72054257976b812bdefb08bdc12454e3f6f2c55bd35237ec", 0x53}, {&(0x7f0000b6a000-0x21)="1497c9b773bcc2427582e47288f2719628d3077100823eeba453aebc224e1db0cb", 0x21}, {&(0x7f0000dc9000)="beccaafc3e5dcd4b870e5445ecd4fd44bdecb1305b3f31a7e3619de1b9e27e19a968681877acb419a887ccfbf6a040163fed6d07d82c2dcde0a2dbc70d3fdf63098bc45551443d864c96be70d27f5d8e3ac7c8822893ebdde29bf902da0cb13749be2e01a09e24fa08ffbb610a7269a58950c51b12c07f7ed6dce4ea1cb23cbeddc06630114ff31617a2d6ff17a52f28332a7618df2f987f02414661d50778cd86a3dd6e16a75338c5dc332a517ccf52e024c85753afe90fa2a5daf25c1b8c6ee438510e5158fa4f6c00b250b524ac4de7dc60a80f2980bedace345e3fa125c063b81fa8ef6fa36cc870c8d6feb34bd77709", 0xf2}, {&(0x7f0000f77000-0xa9)="0793af394929586597b0bd690394289df483ccf640120c143c6f395183edf9d5a7dc6893dc7a331476712df0c6f05bb02d91f7294f63f8807468c48214764a46df589426f874e64a0b3d1e13fd286c8321b1a4fee10cfea71a3c668bc50e8dd3a57ed2554802d13c448f462be42f1e8de3299045b0b7ceee0b240247e97a07f4d31a1eb9bec24ae1f221df60524ca38dec23632c78b6d3129f47d986af2c54e6546dfd5ab4237a3840", 0xa9}, {&(0x7f000042b000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40004}, 0x6}], 0x2, 0x1) sendfile(r0, r2, &(0x7f00008bf000), 0x100420) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x11f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f00000fb000-0x86), 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000fb7000)={0x6, 0x8, 0x8000}) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/02/11 12:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000ed000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b52000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000013f000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000e56000-0x4)=0xe8) stat(&(0x7f000005f000)='./file0\x00', &(0x7f0000dd1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000752000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001bc000-0xc)={0x0, 0x0}, &(0x7f0000466000-0x4)=0xc) r9 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f39000-0x4)=0x0) r11 = geteuid() getresgid(&(0x7f0000fb1000-0x4), &(0x7f00006e5000), &(0x7f00002d8000-0x4)=0x0) r13 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000da2000-0xc)={0x0, 0x0}, &(0x7f0000819000-0x4)=0xc) stat(&(0x7f0000edd000-0x8)='./file0\x00', &(0x7f0000765000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000a4c000-0x38)={&(0x7f0000d92000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000714000)=[{&(0x7f00003c7000-0xc8)="c27a6bf8079a7023b7c60a7432def4ba1473eb07baa8a56e18ac255067121b0d3ebec6e8a210fca2902554d8b87b694b0a7d1411b310f4f3947fa99b2ea75daac77c59a9d1701e7a04690cac1e9f3ab56cb0094338f55c53b31573d32b984285c54ed2235ea5648d4d3f52f9c1d221f234c56334fdb6290574ab994413f742300f629152390cecf892047dbdc5b6281de1deb25eff2f6b62e88fdcaac095d37d03c8502eca9d51cb758ecf0f35c9470733511199b0ca9e4f67eb3f7b5043aa9689a9b80e77baa7e1", 0xc8}], 0x1, &(0x7f000097b000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r3, r1, r3]}], 0xd8, 0x4004811}, 0x800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000acf000-0x78)={0x7, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @multicast1=0xe0000001}, 0x14, 0x6, 0xffff, 0x2, 0x7, 0x0, 0x9, 0xe3, 0x1f0a2416}) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a3000-0x11)='/dev/qat_adf_ctl\x00', 0x202, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000aa4000-0xdd)=""/221) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') sendfile(r0, r1, &(0x7f00005d5000-0x8)=0xfffffffffffffffc, 0x2400000000000ff) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x10000000009) r0 = open(&(0x7f000001e000-0xc)='./file0\x00', 0x880bf, 0x100) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000003a000-0xc)='./bus/file0\x00', 0x56) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)) clone(0x0, &(0x7f0000b18000-0x1), &(0x7f000067e000), &(0x7f0000010000-0x4), &(0x7f0000001000-0x1)) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80006, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) socket$nfc_llcp(0x27, 0x2, 0x1) delete_module(&(0x7f0000fb6000-0x6)=')proc\x00', 0x800) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000), 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a4a000)={0x6, r0, 0x1}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000087d000-0x1e)={0x39a, 0x100, 0x6d03, "b90fa685138e", "c5eed141ff395da82cad58db306e43cc"}) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004df000-0x8)='./file0\x00', 0x80) bind$ax25(r0, &(0x7f00008ae000-0x10)={0x3, {"e35c94fce5fb48"}, 0x200}, 0x10) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x10001) 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x55f}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x1e4}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003f6000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009b5000)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000e86000-0x4)=0xe8) getgroups(0x4, &(0x7f000064c000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ee000-0xc)={r1, r2, r3}, 0xc) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "5d0010"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000070000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timer_create(0x5, &(0x7f00001bc000)={0x0, 0x38, 0x2, @thr={&(0x7f000019b000)="aed99d495fd9b2ef89bcafd8fa4191eaf09e41f5b2be73968c04f1876eeeb418e94674fb7fe5e408b4ba2b8af530e397bfe013ab20b1c08b534328aee9bf04c0c023c999f9c38dcd638928b890a55393bc744c3c0caa8b7d165215607cd277a42bf4a3ba14e497f53b25ce1c64d4dc5558b5a0632d6f655f4ca4168a65d7f5950f4e54553bb46a8b7c23b567c24bf5d751400bad47dba3c4846f3c7ac841d3f90a2f6ff883655137cb8e3decf039554a09b2daeeb4c1a1abf0c586edd17268a4921a401df26cc7ac3dd4f75b494648e0324623a72562376c7c3117b82875656e419195b22bb2e7c6594a2e7fc42cd234668f60deaea3c97f25e4d303f864eed20e5b116600800167fa086507adbd443080e153590f34a21df3093f80c8aa9258e61d4e4d9f2384249171e3ea339fdf3a14168da5d6f3b2389f3e8e9c9c38717cca7c796516f0755da290cde3fc0930999a977e9d3d4bb04f41163c36b4bcbdd5aa6002d0649603d67ccff7adbcdce96c7fbeef976fcf03dd00ef148c717d50de2906fca0c85bdcd1c09f9629e9cc552ae7d9f8427b961e125c763d63eb9bfe213bfddcbbd8a39a35094292291307b3323fa3ab8593a2a46d127a519c967c259cef4729d1de6d184300665817ab7d981b4356140abc246be4e71e84751b48c4799194071c759ae66a442123964d3c642250b8df1caa0dde9746f940ce2bf5a87f64d244fd414119fa53bf9e4be06ea9b0ea0cbed7f5d4cacde645d1c3ebf7a425543e6261ab34207450899311fd5171d2adfad536289d7128cd1c6bad2bfda6d280fd50c8d39fdf38049c05401fe05d34a955d531ec092d66799a938f2f01cadf7238e1de76f03a3a0bf1ee377746a6ae74eb56b48ed72d8fda6d56659b70f4d3b3f3b96f7d53d7b7972b7a09bc541510be3db11c5188e72f15e94e80e8ed8d154db072f2060964819c842ece093f2fba958739e9666320b0871fa20ffc8aacde26e25ebf6a2b98df92e197b57072d27d528fab574143cd64e716f0beeea013a86997ac50be26b0e8079d8647c0112015b99d424ff7185e6ada809cecd721356e51bfb06281fb44a92583e530088140b1313fc1f8bfe2ed0abfd9ac70bd49123ccb2a2ab044bc8007a2dda11a0933d7d66b77e688c3e2a19ca66842bb8663bfb36343ac00e81063cb73fb9b2fdafe310d61e0dbfe6c9d1f041dd79ffea50eb26b90babbd5b2ed70276edfa1414c73324ac0c691f012180d2e434b71b7e1099f8ccbc239f6d813fcbe01be588a047baa09ea40998f622f8c77f626c717422ed1df8c38a2c80dc7e58abfe3cc4a89198628adcc4db03db758a697d8bbe38ac614d91b97589e7f69399d7f7fcc5febe5f62c9c167acd8e6d0898cfa66d0932c150fc844f3073b21d158e047e40da8a43cafa8161da28e6dc390d5e450172e2be325b1296581af2914e67ad6caaaff48b547511fd4544052568572476207cad2e1d2ff95b10a066d726ed7117f058ed56645593df35e6d5afa168252752bc62cdad696b72935b22a94de5bec9fe8ff8ea850f6b435f560dc6a7aac4b3cac724827e96dfa5de1d40869772c4bb22806c4fbe9c784e92b1aa7cbb576d3fa28c39f198868823273c24328d5eb8d75c6e0852dc4d87a0f96193493cc9db6d6c8387ab4d2b073a086c2f42689013fb67e7f79f637a3462698ed13a2e5f245373fc4c53f8f9608eabc3a078f16497850f3329307589c5724ce776adf9140bd6e468cfe0b9a91f5686f72165259fc34ab02a5e47d10f39356c81fc9a4c2b7752fe28c7185918aaf453e0314a5dd5928c130ab11279c8e34c7fbe7e1341d587507ca639a0697b586fbcaf6f9d05fa38bb2b91ee7fab70bfa4b252e4333c0e0362d5dff800ffcded402ff30d8698a906ac6f13cd83e36706adc18b74811427665ab6d6b12e59d7cf1ca6e0525270cc2daae4d2486434b0d5a19d9e002d91564b712be0c97e8c89c7a2fed66e2b835d350e5aabc010c704fe6eabeb1fc5cf33c6fa93e3d1c805409133a1e171f715b0c4779c4682b9b8ae0ce33975094e468568b2f90cf5a90bf334f0381c7b42619d3ec595bf707e9db9c0f27fbedcaea635af083cf03dc9bd404cfe6824fb726bfbd36360e9e47aeaa3e9b9e6e827addd1cc68b61f3592f275e48dbfe7949e1240c0f449d87414e4006e5f8a5909789f0f4ae4d6f9dd1c6eb95603ceafe28b8b1c15553af688c30cc0691d23d4a1c7735d5a1a5c55e523f7b2fbfef18656ffac1418d433c6022c2fb812ec76815cf4693f6ee071e52d200dff6fd5ec8b41cc2e9c194110aaa6105a36bd41460ab06bba994434e26910166942d0be6410375261a026e3cc919372dd31f68fc88d3860f94a98588cabd796d79327692cace946cab8efdc48a8bce57d87183f089aea719a1d9638e3ec1c8014f9854ea0079fba1c10b418b32665bb4468341c7a2e298379acfdde052ceb1080526dce82ea3f1690c5f0c0c774543191644e14560fc6e383b47683fe7e89532a6f1ddf225162a8f3df0172d725993bcaa5bc1b269d0b47741495f8241e9db3a47a19590bb460988ee877abe8099ce464fb008ac2360ac21cdbc9739bc7f4845daec5d17ca5eb04217f82051d023a6244fb5652c7114ffbb2539948b6c03797bdaa57582a799602d1c25830211cf644cc8c3427c1d47c75e98701110b8444bca80fbdb91c3cf490cb5e2506fdf1511acd754d2bd382537b2351e65441bc11a37fac05f98ef95591eb99a55f49b98405cd57fe0381d3e4fa89412e8b39a3bb9272fa78d29d1dc0117e5cf8447618726fdb12539f28900a78cf70c7c6d6cfce4e73d0d25409d100e1b94cfdd378c12df780c039587d34e69c09dd3599fef490e4959a7788226d2f383e8ffbe05856aa14ee1b2d516672f657115a5a3113968039eafdf4cf9cee5121514800ef542b16878f30893144e98f4b0be9e90b7afbe638c869bae71d11fd2171da020f723a1fa33e9c4a54400f20b8d5edd8481452952cd83979064a5bbf624c7357d3113ae52ba82bf9d1b133e235121cb73f39fe2954fe229ff2d7b45ff781fedc3c178447417d111ce18dce0477fe2578815cd32558ddc9743ea22a71ff8f3c262a1a53e8415b82988c7aebfdced15a7a173466e982053d2dea8ec3a01386a2823f35dfc405d9204bbeed5d897abac291daad962eeba2abc0b7af6fe27c28f65484586a329b807a60aae142320a2c41a57a8f4058058ab83955f5568bb154e9a98e32bbea0e6bbdd980231ceeb955d4b8efdc64e6bf1e6359dd59063d0267c5730d677951c4922f1a6eedc661cace5f16160c3f3ba6d9fcff0c2b84001010fcbaa07fcf3d779d068e10f6d3f570e5f85df08e0b8d3a024c6b6cb5a2b82497e760bf6dbd8e5fd294549fa345932376d27b8bf1beee8995b185059611cc711d99b89f48d6e29e500ead5238e2767cd35b7278040c18a4f042e2999768c225f7802a958387457a44242c3b5ff22634532874ecfa51eb95fba2eab2f610eecf91299a9b342aaba61e3954ffbf0b49999a87b39db37a9c6c0596d957fbe1ee54d8dfc98fcbfeb0fc50efd7a44a02db15de0f4aa6407a0db2379663ff9446d42d93d190ef341356255d88cbcb39ea5104f27374e331ee4e5d08d48066ade32e6d164e193f085ec4b1c16202726d637f0c833f9c49dd25c7d5a57473243feeb82b17cc229ed73a36cc7703457c31022009ed5686b9a500a3c312149ea07e161c33f0e1d8a65728107b552fadd1efbc09d97ef2187445fde7695dc753e18e0476f47b87c1cfb708367dca1ee2c9ff156cc86af695238b2f0faaf80af5ba742613f856e55af4a213af47413aa722a8b821a813dfc83ee828b42da3cd3a66971f5472b7bb0b9627df7d83c1f5849bf6e845f0ec4858c4996d8fa9c8ae3c3ca41f02db9876c3db120acc198d22885715f069dc7a41612662f1478ec5c52e79cecbf26a42043954fa28bb6934d012eedb9205a5780de8d5461d956b527b635a9eea0dd7a784a2aac2f5e4277d44937dc4275de92fa818b6d5373a676d9229b1d25fef97f2e7c3f4b41fb14840062f646671f8d46cbd36b1ef3f3fb184a0694ad2bcc374f396d4b9658f1f0f70eba4b1cd5ccf6208b9d1b51b4de72eeeaf0cf6d82cce71aee20f7ffda7b28988782641b7efdf4543919dde0ef2af006ac92b0e5dff357db515a714f2b8a6acb1861bec9e79a6f9e0a4d5e8f03f5db193bca76cd550dcb98f748f35fc667896c1f85cddac2a42db453336fd450669134546fb2aadb369638a94d791ab7bfbdfa86600651f2a9bd6270aeed7d72abfbc5c7fbc1fcfe826515c94d6e4bda86b9bb2e2008e6bf4f04582b6f123b6d5cea70c1f83190fba51a6df02a92d0ff1c3b394b77b2255d873a86f6b1266255f61f9be56ac8f5fa27c26c8f927e4b586339b57353673b4bd65cda74d8e046eb1c1f8eeb3f5b3ab3aaf8ca60dac6ac535648d4a407b933523c1b5e8688a06a7b3dc17e401524294fbc9d5b011f8da03d00fb890e1216a6a572941a13b3bdca5c57d580e0b9c6620600ae7017620650835cf1613b0455c107e0922c44bcf4c25a68bb8b1402699f2aaad97dbc95b3d0100baa2d1318e9718ef3a5bbba7f8d523d3cfd65e25e9ead2132ebe5306f2fdf58b8433322810fa400a8bc45a2fc862b0ab26e3ea9e20849b3322e2bb81ff90fb8671f0f703a264d7f1903a3124d3cf0d61d60f58ed58979dc067b8008e5d19033469909c90bb79f145bb3def37d7328a8f9b8c61c0f41f4158b40c1f23363460e168ef1c36bdc28fb98ef6782a1f8ad60d15095085bf053fb717a7c1e0a2782d1a2af6c901a2d155b0e0179a9ee2f2886a90b708bd9b0a7d330b794a9b134cfc9bdb596c878f1679f2d4f97dd8d8ce113e476d4abaa303ba59ef2c29652fefec571dcd6e2d6ff2e8194477a438380fa437f743c67cfb1818d3e2fcb9a8f524db44b60c9455f1e3f6b21cb651ad8e668af83f9951ee3856b3d750d93dbb27e68cd66d584e7467a1cab158724ff0d501e0948bfefc5d367ee9758830d9f144cb2b6747d86a067abefe322d1397916aefd0493805adae6077b5a4bb2faeb05ac02585f89807b5caf4c1d09bbceb377b922f7c47aed797bb593d5aa945d2c6c972be766f43f262261349ed2edb170dfb1d5f20adc55ed8467daaa60aeb8b5f1ecd3331a8c7eb61042b0a300c9a6eb314595debc137165c1aa28ba757cf2a33bbe2e44c2e357e73eff0e2e0db6ad45cf138ac5e8589a00906dec8e6199de295bd9e4454c9aea2812e67c120179669a7798ea1ae5ffc7163e11b3d87a5fa8550a30d4508c541943200204bea89db6543aface8b76c9a1df6a896efb087ccd84a8782368aa0c08a834892aded2902146987cdabfa2e6b53daea9811d59869f86065ed47afba9faf31b946ecf2985c7c994d6a61b710092890907d69abda08ece2de7bf08afc19372c358966fff066c797957e93f55c56bdf190ad17e09efeb3ee25611da3af89c6f8820b63b91f0375ab298a2dd55a49d222e6b1466cdfea5d06aee6a3c111a4c8f13d1e7f4ad04c005f1e2c3f0940f1b543f891eb61e80d18bbdc278db77c5dc7d1d60bf846e546f7017636728fd88ff66293314996fcea8e1a81622a054da1b05dcb868857dc91c8022093ab695e2a2451966e1ed8c7d9870c2f96a8cca528fe243536dc1daf308968433b77e5cfddff3f4c8d534753d4668880ac38b400c9119d0d1289b4a9f595b118a8c08df7fb8b2d9", &(0x7f0000fe2000)="26734597424c9b79c88c3cdc2a1564d4ca230700a253ee3711caa59d21acfef51f571ce28bf17b3b46f2a84972f76522bb66b59596420245df77f82f950b7c93e21ef8e1255015daadb15a36b5e7062deef98e01605a9a2abd6fd677b70ebf9f904ba6654e175bdc4505ce1e4e36380677bc7e67f3febd6cf432978f2c33a6a8efc6b1f43a237a158b77048ba72871ed334845df"}}, &(0x7f0000fcc000)=0x0) clock_gettime(0x0, &(0x7f00008c7000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000337000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f000044c000-0x20)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f00004ed000-0x20)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000373000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000f8a000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ad7000)=[{{r7, r8/1000+30000}, 0x6, 0x829, 0x2}, {{}, 0x7ff, 0x0, 0x5}], 0x30) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000959000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) syz_open_procfs(r6, &(0x7f00008f9000)='net/dev_mcast\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000b60000)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0xf754, 0x181900) syncfs(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0xe)=@known='system.advise\x00', &(0x7f0000000000)=""/84, 0x54) r2 = syz_open_pts(r1, 0x1) write(r2, &(0x7f00006c2000-0xac)="00015080954bd0883905005ec949435d7919cca2b5fa2aaa4e88d74846a77bc9bd8cdcbbb9761f5b8308453be32e389194fb5295e01d734f98dcf9f6545aa9d766d0a843b27bba98f95a09d3584b5e806bab048009a7f84d5425f4ee3cb07228a672613768042324bc1d0f557a446ff2001def482878e861e59c621087e7945fc003c3dadc1afb8bc0c014022ae63c004645f36485af55413fdd0d", 0x9b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x311800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000003000-0x4)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e07000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) [ 41.753687] QAT: Invalid ioctl 2018/02/11 12:06:57 executing program 0: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x1, 0x0, []}) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000dd3000-0xb)='/dev/audio\x00', 0x2003, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00005a5000)=0x6) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) link(&(0x7f0000a52000)='./file0\x00', &(0x7f0000296000-0x8)='./file0\x00') 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000e3000-0x5e)=""/94) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000382000)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00008d9000)=0xe8) r4 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c7f000-0x4)=0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e32000)='/dev/cuse\x00', 0x400382, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f00000dd000-0x8)) getresuid(&(0x7f0000e38000-0x4)=0x0, &(0x7f0000cb5000)=0x0, &(0x7f0000baa000-0x4)=0x0) getgroups(0x2, &(0x7f0000b1e000)=[0xffffffffffffffff, 0xffffffffffffffff]) r12 = open(&(0x7f0000776000-0x8)='./file0\x00', 0x101500, 0x2) ioctl$KVM_SET_ONE_REG(r12, 0x4010aeac, &(0x7f0000eac000-0x10)={0x10, 0x101}) fanotify_mark(r12, 0x8, 0x0, r12, &(0x7f00009a1000-0x8)='./file0\x00') getsockopt$inet_udp_int(r12, 0x11, 0x5fb9447188a553e, &(0x7f0000cfe000), &(0x7f0000fcf000)=0x4) sendmmsg$unix(r2, &(0x7f0000a7e000)=[{&(0x7f0000c72000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004bb000-0x20)=[{&(0x7f000092f000-0x1000)="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0x1000}, {&(0x7f000070a000-0xe7)="24d1fb99fd9a5af0bc67f261c791604784cddb4ec01d73328ad2866e12d598fd0e0c6b276815f0e95e18133689e9c2e6c0564ab583024800d96cede61dfabb121559bc672e6e61bc45885a80e13697e72d16d4e99608417a775a7268c18ff94d4011666e06782e15a37cac4cad92486a1efbb0b118f3a13ec6f672f614e69a9ae3758871d2967a7741679de718a899174fa26c7b7ae5e589ca7ef7f1657bab09d7bcfb6d71e11083afb8da89cb184cee4d892111a2e598ee43a44bd0c24bb9497b60c6ca3da629a30bc0fc4528fcb1b4bb6369a3f31455bfb93e1adc8fe2731b7cddf4f1af9651", 0xe7}], 0x5, &(0x7f00001ee000-0x60)=[@cred={0x20, 0x1, 0x2, 0x0, r8, r11}, @cred={0x20, 0x1, 0x2, 0x0, r7, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0x60, 0x40000}, {&(0x7f0000b23000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e00000)=[{&(0x7f0000274000)="dff7118fa68189bf8c3eac6e683c21ef5c3d2d1e5fdc139888109b7d3410d5212216012c05429e", 0x27}, {&(0x7f000074f000)="c97ec303f3070ece08e5c6293296ef216c6106b6c139862ecdd1a37a9e57ae7562ff28a8c2a41a26d01299ad3e2c775dfd39ff4de2078904f798d566e3785bc20f650220a6f97dbacd42b19e8c4a2b70ded52be3be7751c803d11c906dc3b615df8e558e9ac74b4ef07f06c123e4652ce61483b0f00aa8abda3997ce72a9b788213596032f9ab1be52cdc8a90d00ec1981d0461c417876b7f8bd", 0x9a}, {&(0x7f0000018000)="d47ba9eca751daf354235daf6efb0958ebd24724325c1bcf7dd11e6a3f1aaaf06b14265c9a703f80b4ca0b70b27102e315372016b36c4a992a4e2d260eaea1de5da1d623821b6b7f938ea65bbb253b46c859f889e2bd05bf7ea760e173d7d1b9f1669aa8a79129", 0x67}, {&(0x7f0000a3d000)="a15767988bb3dcdb172a91f890eea51c74e819f26a6c3b72a4a85781eadfe6fc3606861dd61e45b002438650bdb83fb08228c37f9f77b05ac04bc918fd44d8e6cc527ed3f024097fccf2a610033861ac4f3d631f121c9b2256b58c37629db49118de964d8f57cfbc2c82e0f3e807cea92d9e5f4a1170de02a7e16f2456e41154c9e01a9899a5e54eddb866c90b411b52cb1fa3d2b17013eb67113bc1714138340c06a1139077866ae9ed7a", 0xab}, {&(0x7f0000b2d000)="1911ef1daeab8c853e0febfd43984dfb5e30ca4042e1cb2287a379c792480391a2b6fddc69577f8016169fdc6831f89cf296270d3ed4945f93fa2d65c75026d392d035dd5a41d94bf6191d48de8046b1e22e84056252326ce426015fa542a896d1318308d4c2c7373d1150157ff2409642197d806c39931a6ab637fe02749f723be274ef59f80ea1ee3061e52cd150c8c11da6f78f7499d371c177ce5a9b7908e54fed4852b428fc86dbc1aef5c96293433e5fcf8119d25c5cdde35909061852", 0xc0}, {&(0x7f000077f000)="b8ff926146a9b10582b50dd5a5fc5d8311bdc10a31e566bc2b4af4cc24a229fe9bc58b475b72340cbcdfa79df69081a7dd54d162b8d93e938dd2a6f7c31c80a2e6062132343b6a56acca02a5", 0x4c}], 0x6, 0x0, 0x0, 0x4000040}], 0x4, 0x0) close(r1) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000276, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000af5000-0x14)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000afb000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000231000)=0x3a, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000afc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000afb000)=0x1c, 0x800) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000afa000-0x60), &(0x7f000080a000-0x4)=0x61aa, 0x800) [ 41.796291] QAT: Invalid ioctl 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d18000)='./file0\x00', 0x92) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000c39000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f000029d000-0x8)=0x5, 0x8) r1 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000f08000-0x14)=""/24, 0x18) 2018/02/11 12:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x800, 0x1) r1 = syz_open_dev$usbmon(&(0x7f000058f000-0xd)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000465000-0x10)={0x1000, &(0x7f000094c000)="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"}) recvmmsg(r0, &(0x7f0000336000)=[{{&(0x7f0000afa000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000042a000)=[{&(0x7f00006c1000-0x1a)=""/26, 0x1a}, {&(0x7f0000704000)=""/3, 0x3}], 0x2, 0x0, 0x0, 0xffff}}, {{&(0x7f0000bb8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c, &(0x7f0000d38000-0x30)=[{&(0x7f0000c3e000-0xc0)=""/192, 0xc0}, {&(0x7f000021f000-0xfb)=""/251, 0xfb}, {&(0x7f00006eb000-0xfe)=""/254, 0xfe}], 0x3, &(0x7f0000dc9000)=""/22, 0x16, 0xfffffffffffffff8}, 0x3}, {{&(0x7f00003f4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f000025a000-0x10)=[{&(0x7f0000b98000)=""/95, 0x5f}], 0x1, &(0x7f0000f22000)=""/58, 0x3a, 0x7}, 0x400}, {{0x0, 0x0, &(0x7f00005e9000)=[{&(0x7f0000cf1000-0xb5)=""/181, 0xb5}, {&(0x7f0000ea1000-0xc4)=""/196, 0xc4}, {&(0x7f000019c000-0x44)=""/68, 0x44}, {&(0x7f000050d000-0x9a)=""/154, 0x9a}, {&(0x7f0000858000-0x7d)=""/125, 0x7d}], 0x5, &(0x7f0000d6c000-0x5f)=""/95, 0x5f, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f000065a000-0x50)=[{&(0x7f0000070000-0x2b)=""/43, 0x2b}, {&(0x7f0000e47000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e44000)=""/23, 0x17}, {&(0x7f0000024000)=""/148, 0x94}, {&(0x7f000017d000)=""/202, 0xca}], 0x5, &(0x7f00008e4000-0xe5)=""/229, 0xe5, 0x2}, 0xfffffffffffff409}], 0x5, 0x10000, &(0x7f0000fef000-0x10)={0x0, 0x989680}) stat(&(0x7f0000b59000)='./file0\x00', &(0x7f000029b000-0x44)) socket$llc(0x1a, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f00004f0000)=""/102, &(0x7f0000557000)=0x66) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_FLOW={0x8, 0xb, 0x400}]}, 0x24}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000cc3000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d8b000)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff, 0x200, 0x3, 0x100, 0x87, 0x4000000, r3}) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000e73000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000085f000)="09e1b63369c9b657d8269f3cb8518c6c0ee33ecc974454b3777a61b3e51df202f7e3eb2382157c12d0ace3db0c2286bc608a3529c9b534f6cfd8a2c9a8cb9855823043372f9e0c2fb1274b638f079eefb5a5740c29d453db502fa7087a32cda95bca4ab5495a52ea6d01ba1d1ab07b16457b7433a763ded9fd414e0aee1400230e679b9dda7a9ad3a1c736cb175b5adb530e6ea5b4f458637b5b04941ed9044546e194876925224c80c017ee664f0da4b80cd6c6d5a4a33e70a3bf51dfb88b2dfe2c391222691d9b3490") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000dd9000-0x12)='/dev/snd/midiC#D#\x00', 0xcb1, 0x40) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) read$eventfd(r0, &(0x7f000040a000), 0x8) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0xc7f000)=nil, 0xc7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x7ff, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, &(0x7f0000578000-0x4)=0xa0) fcntl$notify(r0, 0x402, 0x8) mmap(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000c7f000)) r2 = syz_open_dev$dmmidi(&(0x7f00006d2000)='/dev/dmmidi#\x00', 0x7, 0x400001) ioctl$TCFLSH(r2, 0x540b, 0xffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c7f000-0x8)={r1}, &(0x7f00001ca000)=0x8) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00004c0000)={0xff, 0x1, 0x7fff, 0x7a2, 0x7fffffff, 0x9}) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00002c8000-0x38)={0x3, 0x0, [{}, {}, {}]}) 2018/02/11 12:06:57 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003be000)='/dev/dsp\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000088d000-0x4), &(0x7f0000e7a000)=0x4) 2018/02/11 12:06:57 executing program 7: r0 = semget(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000-0x14)=[0x8001, 0x5a1c, 0x0, 0x7, 0xb06a, 0x5, 0x8, 0x4, 0x6c18, 0x80000001]) linkat(0xffffffffffffffff, &(0x7f00007aa000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00006ab000)='./file0\x00', 0x0) [ 41.845805] dccp_invalid_packet: P.Data Offset(118) too large [ 41.883097] dccp_invalid_packet: P.Data Offset(118) too large 2018/02/11 12:06:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00003f8000-0xc)={0x20, 0xffff, 0x4}) poll(&(0x7f0000ce6000-0x28)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) sendfile(r0, r0, &(0x7f0000096000-0x8), 0x3) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000f99000-0x30)=[{&(0x7f00004af000)=""/171, 0xab}], 0x1, &(0x7f0000eff000-0x20)=[{&(0x7f000094d000-0x6b)=""/107, 0x6b}], 0x1, 0x0) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000464000)={0x9e, 0x313, 0x7b644309, 0x6, 0x4, 0xd91}) sendfile(r0, r0, &(0x7f00006a0000-0x8)=0x9, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000aab000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003da000)='net/ip6_tables_matches\x00') lseek(r2, 0x80a15, 0x0) 2018/02/11 12:06:57 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000812000)) fcntl$setpipe(r0, 0x407, 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000008d000-0xf)='/dev/sequencer\x00', 0x88000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r1, &(0x7f0000806000)={0x10, 0x0, 0x0, @random}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000e29000)={0x5, 0x7f, 0x1ff, 0xfc000000, [], [], [], 0x3, 0x3, 0x4, 0x10000, "1a38c37f6c8b20f0b940040ea8584d1e"}) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000007000-0x1d)=""/29) keyctl$unlink(0x9, r0, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000008000)='./file0\x00', 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000009000-0xc)={0x0, 0x100000000, 0x10}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000)={r2, 0x9}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000008000)="9baedc5c91d0ee984d1ec1463e4d3ad2c53b98375de1907be543cea8dbd07f0e2caa1b76c635bf8fefd12f36d4cb8e2dfd898249c6aceaff6d3c65902042f28e5fd6594749418e23b77ea7da7f3e6c30bbe859d8ac0d7360e649408797a6d5c67b7f5b53e736b1676e392338e6abb229f815c64edffc7d327141a1b76ce4e1dde82e71a491ec94a5c5ceda11a9a943c51225a2921846dfb5f8683b8f01358aa8df1ce4f24976ea381fe6bef96f7dbd91a399b10f085bc85c146b133d46613b294fbd5c6bcc63c71cc18660dd0399d2bd5d9548c8309943b48825345c0e178da866265fcdb122bcb0a7311ad389ec73f6516145", 0xf3, r0) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) syz_open_dev$vcsn(&(0x7f0000a23000)='/dev/vcs#\x00', 0x7, 0x10000) 2018/02/11 12:06:57 executing program 5: 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) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000007000), &(0x7f0000008000-0x4)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000008000-0x8)) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x4122, &(0x7f0000008000)) 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0x3b7000)=nil, 0x3b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7ff, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0xf}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ca7000-0x6)={0x0, 0x7}, &(0x7f0000e41000-0x4)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b24000-0x8)={r1, 0xfffffffffffffc00, 0x4758}, 0x8) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e28000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008a0000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e9e000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001f0000)={&(0x7f00001df000-0xc)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f00002df000-0x8c)={0x8c, 0x2d, 0x604, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x78, 0x0, [@generic="7ccef9e3af5b4aa5258e69f6e069dfbdf3a51873fd6950d371ae47a50f244382849f5bc809c3e7c25d93bfc80cc1572d6faf6c8c210c789c5a46459ca3c7439093820ab601a80368b5b102befeaf40648cee967b9f5dbc6d7bbd5a31719cfb5d3c3bae9b9ac53a123187d75ed19a95f332e93482"]}]}, 0x8c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000050000)={0x4dbf}, 0x1) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005e1000), &(0x7f0000f79000)=0x4) [ 41.992926] kauditd_printk_skb: 7 callbacks suppressed [ 41.992933] audit: type=1400 audit(1518350817.699:46): avc: denied { map } for pid=6644 comm="syz-executor0" path="/dev/dsp1" dev="devtmpfs" ino=1172 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 42.133196] audit: type=1400 audit(1518350817.839:47): avc: denied { getopt } for pid=6677 comm="syz-executor2" 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 2018/02/11 12:06:57 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000501000)='/dev/audio\x00', 0x4102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000012000)={&(0x7f000000c000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/11 12:06:57 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000f80000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f7f000)={0x6, 0x8, 0x2, 0x2, 0x3, 0x0, 0xfffffffffffffffb, 0xfffffffffffffe01, 0x0}, &(0x7f0000f80000-0x4)=0x20) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f80000-0xc)=@sack_info={r4, 0x5, 0x7}, &(0x7f0000518000-0x4)=0xc) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:06:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000a8000-0x8c)={0x0, @in6={{0xa, 0x3, 0x18, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x20}}}, &(0x7f00008df000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000f000)={r1, 0xfffffffffffffe95, "c23179430faedba8f19777bb7c7adb"}, &(0x7f0000267000)=0x17) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a37000)={r1, 0xa13f, 0x7fffffff, 0x10001, 0x7, 0x8, 0x80e, 0x7, {r2, @in6={{0xa, 0x2, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x2fad}}, 0x4, 0x6, 0x3f, 0x1000, 0x100000003}}, &(0x7f00008f4000-0x4)=0xb8) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000e93000-0x10)='./control/file0\x00') 2018/02/11 12:06:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000f42000)={0x2, 0x1, @multicast1=0xe0000001}, 0xffffffffffffff49) 2018/02/11 12:06:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000273000)='/dev/adsp#\x00', 0x100000001, 0x1) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x2201, 0xfffffffffffff000) poll(&(0x7f00000a2000-0x30)=[{r0, 0x4020}, {r1, 0x1}, {r1, 0x8}, {r0, 0x8000}, {r1, 0x100}, {r0, 0x5010}], 0x6, 0x4) 2018/02/11 12:06:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x801) read$eventfd(r0, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f0000952000-0x8), 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00008b1000)={@generic="409c3a954f93483c3ff81d69fd808b7d", 0x0}) bind(0xffffffffffffffff, &(0x7f0000013000)=@can={0x1d, r1}, 0x10) write$eventfd(r0, &(0x7f0000f1b000-0x8)=0x6, 0xfffffffffffffc21) 2018/02/11 12:06:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000bb000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f6d000-0x8)={0x0, 0x9}, &(0x7f00008ea000-0x4)=0x8) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00003e1000)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d22000-0xc)={r2, 0x80, 0x2, [0x800, 0x79]}, &(0x7f00002d4000-0x4)=0xc) 2018/02/11 12:06:57 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002000+0x498)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000009000-0x4)) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xd8, 0x109000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f000000a000-0x144)=@hdr={0x1, 0x5, 0x81, 0x80, 0x205, 0x2f9c, @ipv6={0x80, 0x6, "be2f98", 0x112, 0x2f, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0x3c, 0x0, 0x9, 0x1, 0x0, 0x5, 0x2}, @routing={0x0, 0xe, 0x1, 0x5, 0x0, [@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @fragment={0x3e, 0x0, 0xffffffff, 0x528, 0x0, 0x40c, 0x1}], @dccp={{0x1, 0x0, 0x4, 0x1, 0x8001, 0x0, 0x0, 0x0, 0x3ff, "6dc5ce", 0x9, "ffe962"}, "b74707d1f3586c7c76d9194b0fa59233a538402ff2e248151838edec46e821d85bbbfda05251c5c3ebe4373f69a5202d4308a984fd663d903b6855af8e7192686a1176ab66f8fd7091b326045ee46f017e9abbabc90b1fc9a515cc29d24908e4b36c8bf8ac5f90193499033d82dc69f0f5fb3ccf329a2f33c4f1"}}}}, 0x144) [ 42.174858] audit: type=1400 audit(1518350817.879:48): avc: denied { setopt } for pid=6677 comm="syz-executor2" 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 [ 42.213540] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/11 12:06:57 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x8000, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) r3 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d42000)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00009b4000-0x4)=0xe8) r5 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000012e000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000230000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000467000)={0x0, 0x0, 0x0}, &(0x7f0000ed0000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000069000-0xe8)={{{@in=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000949000-0x4)=0xe8) fstat(r0, &(0x7f0000293000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getuid() lstat(&(0x7f0000ff4000)='./file1\x00', &(0x7f0000994000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000ddd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00009a5000-0x8)='./file1\x00', &(0x7f0000e34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006e4000)={0x0, 0x0, 0x0}, &(0x7f000058e000-0x4)=0xc) getresuid(&(0x7f0000f23000-0x4)=0x0, &(0x7f0000f01000), &(0x7f0000be7000)) getresgid(&(0x7f000085e000-0x4)=0x0, &(0x7f0000a89000-0x4), &(0x7f00008ed000)) getresuid(&(0x7f0000b50000), &(0x7f0000caf000-0x4), &(0x7f00004fb000-0x4)=0x0) fstat(r0, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000406000), &(0x7f000089e000-0x4), &(0x7f00001cb000)=0x0) stat(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000dfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d0c000-0xe8)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f00001f8000-0x4)=0xe8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000361000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d5b000)='./file0\x00', &(0x7f00000b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000fac000)=[{&(0x7f000036d000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e8d000)=[], 0x0, &(0x7f00003b0000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x20, 0x40400c0}, {&(0x7f000050a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000025000)=[{&(0x7f0000c46000-0x3)="70be43", 0x3}, {&(0x7f000069e000)="4987e963268cdeb5b449a308420a9071001a4edb4abb67ce58d6a4fd291c52a1a3d9e904f1e917bd75083b70be8c39c0c8b5f2093e42179593486aee3e6790572836e6d455a7f8", 0x47}], 0x2, &(0x7f0000db5000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r3, r0, r0, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r0, r3, r3, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r3]}], 0x138, 0x4000}, {&(0x7f0000c1a000)=@file={0x1, './file2\x00'}, 0xa, &(0x7f0000c43000-0x50)=[{&(0x7f0000063000)="d54fe395435e46dd80be7290e9cdf0b28d2ba1111217d0f367299305ab86ee70272696d0f44af1292b31985820dba2689a7767bc3a08430a8076da168c9d2591276a141edb225f3a7d2c5437eba419dfeba43bf5013f33ce5a107e5653a57709a89c718a8586c430026d0bd307d2b9d8328b6dd86c62142fc886cacfd95fd8d02a47", 0x82}, {&(0x7f0000b8a000)="2b5d5a647a71f2a01828c73568edc722ad09e9c64ef18679ed3a3ecbdee0157dce1e5c54e02a90cc7d8a896eff110d9afef7673da5ab543ac316be14ce12056896638b0bfb88888edcf2508600b9eee8021e2634a4211f4452a6f00f34331ca9fe1231ac96b9a579db34bd69ce28cdde73ac300c51a092435ad2d64088dd4360ea12e2de435b86e18585450d27e746e45032c808fa7a4cf47c9142e0eab41b59db83d929ad5386d0aad7f67f6d74f2740e7bccd5714124cc8c7f", 0xba}, {&(0x7f0000813000)="c7cf43403e900896dc67a9bcfe5c89ca61c7cad5558a1ebffac0d7fc34a4106c6dba677a5944311e84cd6a0980585c55cdbd1070a9ba9d5805ec86d4296087502a62d1358016b3ec8fc7f2f1f44067bd49c28a30f6f01803489fab0d911e982a63189d6508b01068914bee0bf1708b7e66f115c4f20a0a99208e4b6e26f77d9bcdfcfff97d32c0dda9231d2d7bed17998678e3f4e6e4d0b3b1e100b333253690b4c70b5ded5d7ac8a12c3e", 0xab}, {&(0x7f0000ffb000-0xa9)="5acaa5e2c8527c1dd54ba3eeb382e5d5b87a2df75efa52e75526877bb79d34e59d4a8f108d741e9e6fa22a3b7db24f4787c664256e0d71a76b33a30c4794ed22dc645805359897dbf96015841d645f5de9fecaf6f6aef91646fb05e3a462246be703f429b712fdc718b2b78d5242bbcfa7e2853d663f580f7287ec790d47bce160d5e4fa7f04ca208eacf401d975a34d7ef8efa8c8c99540c09f64ed906369ca5aaad8ac4b0db4d97e", 0xa9}, {&(0x7f0000d5d000)="c7f7c7efde67e19532e33343e702925eccf9be291cbb5c5688723ae8609577f650af695e2097f9dcc472521ab947925991cb9583c9c8569299aed36bdcda7b02d2c4e4d3486e58d670cbd9a9361c20ec583dbeb0d1acdee4f3b5db6a0ada67eb1e7879", 0x63}], 0x5, &(0x7f0000af2000)=[@rights={0x18, 0x1, 0x1, [r3, r1]}], 0x18, 0xc001}, {&(0x7f000033f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000e7000)=[{&(0x7f0000487000-0x1000)="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", 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{&(0x7f0000335000-0xc8)="fa74e14802879f4113a58fe1ac20a85f7538e12d1b6ea3ad474c7a0b7e93bbd9fe10970e504967ab5bb54947a37b3ed2862a7137052765b417174eeb09429fd4cb959acbefa2b5d8599d222210e8c54b8018f7eb8795bf511f31739957590453d31a27bdfeedcd0943167731c19472ad328e0fe782124b8cf40ab5b297a1600f23f7e17e7ebfd4bfbe5f12130f8d2c194ee5ddb40cb3852a756bcb188532e8b1f067fe71e3e1bfafcb62bc41673051a1801689619348d8b3bf9ff59dc0975d4f6787a49ea1410807", 0xc8}, {&(0x7f0000474000)="f54f585a41b8934e", 0x8}, 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{&(0x7f0000323000-0x1000)="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0x1000}, {&(0x7f0000666000)}, {&(0x7f00001fe000-0xf5)="7e2b173e85694b023beb1afb0bbd395c53166f81b8906cf56a5393bd07051067aec31ee674bfbdcc479f8f1d6dbf0d1fdecac8012bcd61bc0f5ce68f079292c0117b54ef797ce6b9349d162eccd4e8a7507c54c18e2097c3b2ad05edea8199226e4783ffac439bd87972074e60689e74ef0fc8efdd516e05e0e92768ab873fc741068975e5cc523b8512fc6a0c35ab623cc726bc04e080c26a6e15294d229fc4b318d897b5ae11301b503ada38281bd12cec0611ae6611f3cc73e37f10ff34e1a30cce256daaa1d9e9e06e616d15c0a2b65241a717d5e555eeae060f5f65cdcf169883cea09dedad86b08c1790d85d119045d76187", 0xf5}], 0x4, &(0x7f0000008000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r22, r23}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r24}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r1, r3, r1, r3, r1, r3, r3]}], 0xc8, 0x14}, {&(0x7f000051f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c40000-0x30)=[{&(0x7f00008c6000)="37363b7ba2594e89d510", 0xa}, {&(0x7f00008c4000)="11b1630d7c1ba784376cf3f7eef0cf2bc45330fc6c3be4b42be79b218c5441727a5f06e1b22753bd39f484253e156ae7dc66e92e3a5257ff5ec67b31972ff92c42b145200e5cacb64c9dc71dfa46d4670b3134e7d55aa95c1a3960ee4777c3075e0d8aa50c0e7100f093f6f067d2628eccce9f5bdbdbeff815f6cb6940ee3a481a9960a1fd8e", 0x86}, {&(0x7f0000852000-0x93)="c67014ac2932cb05c80e63efc26e1c8a7fd1c744c13c4c6cd6f821cb5a93824b896734e33a1d630e870ca2c5819bc473d8e23a5ee1cb1608d468b2d2669ee8ec807f6495b61de1241a80480255a533eaf284ab950730bf79237ba5b4a6c9abb94ec861f652b20fc59f72f6034ac8c9d83d5ee8f26b35f4b9d05eeae9dc4d3519ace2ff4fdfd5721a02816b2b707415bd62fdce", 0x93}], 0x3, 0x0, 0x0, 0x4000800}], 0x8, 0x4000040) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendmsg$nl_netfilter(r1, &(0x7f0000def000)={&(0x7f0000957000)={0x10}, 0xc, &(0x7f0000e06000-0x10)={&(0x7f0000e57000-0x11e8)={0x11e8, 0xf, 0xd, 0x0, 0x4, 0x0, {0x7, 0x0, 0x6}, [@generic="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@generic="a28f82ff7d30a0a386945507385c1f697889a8c18587a135ecc5fdf8bd6a21fe20c40f0056314e20d3a8f812099f7c4976ed00999d175613c09cc4130f034181843d2ca97bebc00b33d78207612f37e096229fcdc2187618fe64e14dbb41ea9bdf17a343fed353bb14eeb6fb64d482164fc32f83f24e1c257af994baf55075b57b3d32a5e655d8883273091a18152db24cad2dbb175cc424530261ecc5590918dba4dcb48ae5e2376eccdeaff54a70c0", @generic="dec2e1f12254d852be87ba73d64d379e8bb852bdeb547b1e67618309232c6819c6cee4deb345d579167e6f77d105fa4275f9c81bf4ac03b02f96879d2bd00827a7f8399585788c3f2e2704dc7c5e374bdeb3c7e6e40d3f5c0a9c5ebbee43bb189a9d4efeb9c9b8c772f1e96ecf399845ae45598d1b44f8609e288735aeeb1d3d904b9000ac37cb7c98acb50bb7cb78960dcbffaf16dbee4256e239c09709de3884a90081aeb58839a3fae462c013a548d1", @typed={0xc, 0x10, @u32=0x9}, @generic="43ba1a9d169326b72839a99351417df77cf2572ea1a37c4825f5654f187a4e95a5a80f37560391be198dfa34bbb5939ecb70b9d1e11792b1fac42d711b8f69a3c99ff3cfd997a50824c9cdc36bbe9ed55d6496433b72a4dc4a17e91619ccedfe7411a70a28ecd6"]}, 0x11e8}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000485000)={&(0x7f000047b000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = syz_open_dev$sndpcmc(&(0x7f0000995000)='/dev/snd/pcmC#D#c\x00', 0x1f26, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000047000-0x2c)={0xd, 0x3, 0x80000000, 0x81, 0x6, r0, 0x7}, 0x2c) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/11 12:06:58 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$void(r0, 0x5450) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000090f000-0x3)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fe7000-0x1b)=""/27, 0xfffffffffffffe4e) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000fe6000-0x4)=0x9) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000fe7000)=0x80000000) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000755000)) 2018/02/11 12:06:58 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x3, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000005000)="05779ef6985cbac6ec1448ba813a4af6062ec289e651f81cbe8c968378952a512d10626111831132485922a59f530b63e3517e9d220c5d32f59945414d7b623854bbb7bc1b0dda5512da5962465d81efc8e0f5598e782c5f67f1ed0d0732b23b14f6ebcb2d71e639309f66c9220db3f0d04fca5a7a6193b9483522636081acdbac7a2e2d"}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000f000)='/dev/usbmon#\x00', 0x0, 0x200) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000001d000)={0x0, 0x9, 0x200, 0x42}, 0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000002b000)) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000002a000)=0x1000) 2018/02/11 12:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001d9000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00001b5000)={@empty, @remote}, &(0x7f0000797000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') close(r1) sendto$inet(r1, &(0x7f0000653000)="f0e1639c7d6504c812b510d17fb3d9ed8781d1f2109b43b7b564f14b0eb94b6aa4e4dd7efc934a2d5ce455faf02abf354e248e21de7021f0c68550417239af27da5380f504fdff3b33551e3af6", 0x4d, 0x1, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f15000-0x1c)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x3, [@empty, @empty, @dev={0xac, 0x14, 0x0, 0x17}]}, 0x1c) 2018/02/11 12:06:58 executing program 1: prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10), 0x0) r0 = inotify_init1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) inotify_init() 2018/02/11 12:06:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000eed000-0xd)='/dev/usbmon#\x00', 0x3b08, 0x48c100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/4096) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x8, 0x2, 0x100, 0x7ae, 0x5, 0x6, 0x2, 0x7a, 0xff, 0xfff, 0x617f, 0x64b, 0x1a7}, {0x1f5, 0xe627, 0xf1f, 0x2d4d, 0x0, 0x8, 0x5, 0x3, 0xffffffffcaaac30d, 0x6, 0x5, 0xfffffffffffffffa, 0xc01c}, {0x1, 0x401, 0x1, 0x5, 0x2, 0x6, 0x1, 0x7, 0x88eb, 0x8, 0x480000000000000, 0xffffffffffff0001, 0x7ff}], 0x5}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000008000-0x2b8)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, 0x0, 0x0, []}, 0x98) 2018/02/11 12:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000149000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000122000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 12:06:58 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000f59000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x401, 0x5}, 0x0, 0x9, 0xcf, {0x3f, 0x3bca}, 0x1, 0x401}) r1 = syz_open_dev$audion(&(0x7f00007a7000)='/dev/audio#\x00', 0xffffffffffffff45, 0x82000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00007cb000)={0x6}) r2 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x3a, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000039b000)={{{@in6=@mcast1, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000d3f000-0x4)=0xe8) 2018/02/11 12:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f000077b000-0x14)={0x0, 0x8001, 0x0, 0x9ba, 0x7, 0x8, 0x37, 0xe1c7, 0x1, 0x1}) r1 = accept4$alg(r0, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000af1000)={0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000a13000-0x10)={0x7, 0x7, 0x3f, 0xd4}, 0x10) sendto(r1, &(0x7f0000d77000), 0x0, 0x0, &(0x7f000005e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x40000}}, 0x26) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f6e000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fb5000-0x8)) 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000d20000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a0000-0x20)={{r1, r2+30000000}, {0x77359400}}, &(0x7f0000065000-0x20)={{}, {0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f"}, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400], {r3}}) 2018/02/11 12:06:58 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = msgget(0x1, 0x88) r2 = geteuid() r3 = getgid() r4 = geteuid() msgctl$MSG_STAT(r1, 0xb, &(0x7f0000002000)=""/222) r5 = getegid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000003000-0x78)={{0x100, r2, r3, r4, r5, 0x10, 0x2}, 0x9, 0x40, 0x918, 0x6, 0x2, 0x340, r0, r0}) process_vm_writev(r0, &(0x7f0000002000)=[{&(0x7f0000003000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000002000)=[{&(0x7f0000003000-0x13)=""/106, 0x6a}], 0x1, 0x0) 2018/02/11 12:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000caf000)='/dev/sg#\x00', 0x1, 0x402200) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e34000)=0x8001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000172000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b51000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000da5000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000081b000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, r2}) r3 = syz_open_dev$loop(&(0x7f000069f000)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000ad3000)=[], 0x10000000000002a7, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8), 0x100000001) 2018/02/11 12:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a0000-0x4)=0x400000000000001, 0x4) r1 = syz_open_dev$audion(&(0x7f00004dc000-0xc)='/dev/audio#\x00', 0x8, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f000076b000)="6c91ea7ccfe649868aec9f2e71fa7278b3c8db8a1b21b2f593da27b39d114d9fac47b0aa01413e3a2a0c4fa095cc6c9f94523483e47610cce598a302edc1240bce77087e11f11d9dad4c589e9fe9da742c706fb6df96e181600129072d1c4d836d4c45b609fccbbf37ba14bb54393f5d82f5ffe71c6d5c66df226e442662bd09be12c59e3604429d8f6c07ac061d020af453812e8baf8aadf89f5bf90a63dcd0960edccd2d7ec32d9434573ddfdb79d945e5aa7a5bcb33084d9c8819fdf591931ed4a4b3fee24c852db3926c2ee7fdd5a0c215988b5216e0d70168017f18518e7fda1e38297b0fb608ae1816b9", 0xed) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0xffffffffffffffff}, 0x14) 2018/02/11 12:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ab9000-0xe8)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000c02000)=0xe8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x2000000000000000}, 0x9d, &(0x7f000000b000)={&(0x7f0000205000)=@delneigh={0xffffffffffffffa3, 0x1d, 0x400, 0x2, 0x1, {0x1f, 0x0, 0x0, r1, 0x8, 0x80, 0x4}, [@NDA_SRC_VNI={0x0, 0xb}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:06:58 executing program 6: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) r0 = socket$key(0xf, 0x3, 0x2) close(r0) capset(&(0x7f0000daa000-0x8)={0x19980330}, &(0x7f0000002000-0x18)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000013000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb5000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) ioctl(r3, 0xc0184900, &(0x7f0000002000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000b03000)=""/225) getrlimit(0xf, &(0x7f0000ea5000)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000ba000-0xc)={0x0, []}, 0x4) symlink(&(0x7f000018c000)='./file0/file0\x00', &(0x7f00008cd000)='./file0/file0\x00') 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x4a, &(0x7f000002b000-0x99)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x14, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/11 12:06:58 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000823000)='iet/nfsfs\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000163000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000406000)={0x3, 0x0, 0x0, 0x0, 0x65d6}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000030d000)={0x0, 0xc4, &(0x7f0000142000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @rand_addr=0x8}, @in6={0xa, 0x1, 0x5, @empty, 0x5524}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x100000001}}, @in6={0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @empty}, 0x8}]}, &(0x7f0000fa9000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000012a000-0x18)={r1, 0x2, 0x30, 0x1000, 0x2}, &(0x7f0000665000)=0x18) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00004b9000-0x4)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000e93000-0x10)={{0x2, 0xfffffffffffffffb}, 0x1}, 0x10) 2018/02/11 12:06:58 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000009000-0x1000)=""/4096, 0x1000) r1 = creat(&(0x7f0000009000)='./file0\x00', 0x144) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000000b000-0x4), &(0x7f0000007000-0x4)=0x4) 2018/02/11 12:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fsetxattr(r1, &(0x7f0000ae7000)=@random={'system.', '/dev/binder#\x00'}, &(0x7f0000106000)='em1\'keyring\x00', 0xc, 0x2) r2 = syz_open_dev$vcsn(&(0x7f00001e2000-0xa)='/dev/vcs#\x00', 0x7, 0x200) close(r0) inotify_add_watch(r2, &(0x7f0000035000)='./file0\x00', 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ddd000)={0x44, 0x0, &(0x7f0000703000-0xf4)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000093b000-0x38)=[], &(0x7f0000585000)=[]}}], 0x0, 0x0, &(0x7f000044c000-0x83)}) 2018/02/11 12:06:58 executing program 2: r0 = creat(&(0x7f0000b6c000)='./file0\x00', 0x160) openat$rfkill(0xffffffffffffff9c, &(0x7f0000645000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002a5000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) sendmsg$nl_generic(r0, &(0x7f00007fa000-0x38)={&(0x7f0000635000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000096b000-0x10)={&(0x7f000017f000)={0x118, 0x11, 0x0, 0x5, 0x1, {0x1c}, [@generic="ef036bab20338209d8d29e9eaa0cd73f0112079c6aed2cecd5ce2d9717a4bd956f20f1eeb743648ec35f493c4d26975731aeb84b6476b3cb54ef9620ae574fb6e3e38899b4b71ce4507e506b6935f231ce9ce35c5581e681b11c376fbbbea8b2516401a703bb5efc8cdf0a4a9d402a11d0746d8d7eb077a7e9a1f4f4dbd3e7f30fb20a080a28523760ae2d2b29bc682277069072ea82bd5d36b5f57ab908cf5c", @nested={0x64, 0x51, [@typed={0x60, 0x80, @binary="fa1a05501157587a224b108a60666f59362d1aeafab46e5b3d5c99e828623e87e57cbd5d6b102cccaec4909571d047d0f3b5beff6064246c0f3269ff2a6645e7139e4d961bb79b42d561f2142bfa89a2a3d3cde237b5397d"}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009ba000-0x4)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000888000)={0x0}) socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000036f000-0x8)={r3, 0x20}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000000a000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004dc000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00001c8000-0x4)=0x7, 0x4) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000d98000)=0xc94) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000009000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000979000)='/dev/amidi#\x00', 0x1, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = syz_open_dev$audion(&(0x7f00005cf000)='/dev/audio#\x00', 0x7, 0x80000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000dd5000)={0x7, 0x3, 0x5}) 2018/02/11 12:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009c7000-0x14)={0x0, 0x7}, 0x14) 2018/02/11 12:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) clock_gettime(0x1, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{}, {0x0, r0+30000000}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f0000147000), &(0x7f0000040000)) 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000009000-0x36)="b0", 0x1) sendto(r0, &(0x7f00007ce000-0x1)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d2000-0x2c)="db", 0x1, 0x4000000, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfe62, 0xc870a3c305c5634f, &(0x7f0000258000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000780000)=[{&(0x7f0000418000)="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", 0x1000}, {&(0x7f0000417000-0x20)="4646d09bc43d8332305ca4d826514f41d53f7403abae3e4a7c413446bfbfa35f", 0x20}, {&(0x7f0000f0d000-0x7)="6865f49db08c08", 0x7}, {&(0x7f000075c000)="f62969c533dfec5047fe393e5d42ae2f6ee78badd1f1dc64b02253e7041d68e357a9257b261c7a79", 0x28}], 0x4) [ 42.632366] audit: type=1400 audit(1518350818.338:49): avc: denied { set_context_mgr } for pid=6772 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 42.669007] device syz2 entered promiscuous mode [ 42.678659] binder: 6772:6779 got new transaction with bad transaction stack, transaction 2 has target 6772:0 [ 42.684680] audit: type=1400 audit(1518350818.382:50): avc: denied { call } for pid=6772 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 42.689267] binder: 6772:6779 transaction failed 29201/-71, size 0-0 line 2869 [ 42.711228] audit: type=1400 audit(1518350818.382:51): avc: denied { transfer } for pid=6772 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 42.744457] binder: BINDER_SET_CONTEXT_MGR already set [ 42.751456] binder: 6772:6797 ioctl 40046207 0 returned -16 [ 42.767876] binder_alloc: 6772: binder_alloc_buf, no vma [ 42.773577] binder: 6772:6797 transaction failed 29189/-3, size 40-8 line 2957 2018/02/11 12:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) syz_open_dev$sndpcmc(&(0x7f0000af9000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x20000) 2018/02/11 12:06:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000365000)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009a8000)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2d7b, 0x8a80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x83410f731dc2babd, 0x3ff, 0x2, 0x80000001, 0x8, 0xffffffffffffffff, 0x101}, 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000407000)=0xe8) r7 = socket$kcm(0x29, 0x5, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) r10 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = memfd_create(&(0x7f0000000000)='%)ppp0vmnet0*ppp1vboxnet1vmnet0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) r13 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000092b000)=[{&(0x7f0000001000-0x1c)={0x1c, 0x2e, 0x2, 0x3, 0x0, "", [@typed={0xc, 0x34, @uid=r1}]}, 0x1c}, {&(0x7f0000000000)={0x70, 0x8000, 0x100, 0x7, 0x1, "", [@generic="87a53187f288c6f6e675a95eeb83594f72c2744ba2620fecb58c8477808bbb0317555b8a2a616304959e5473390c93ebf964006e64621a31fbb93c9d5e4200b8d5cc101f5f269dcf4be173bf4aebc01b41f1a1dfd1d64c8f933dffe9e7"]}, 0x70}, {&(0x7f0000000000)={0x148, 0x2c, 0x20, 0x7, 0x0, "", [@generic="8626f9bce1c309a603e93d2549055b85379757c75356a62f4039d71b7657c0015c7572035e9a10b1816df6ba1853f4d3de2dd0ed0c5c8d98032efb6def7901663b2718b18a7a78150306968ec2827ee4ac43c2b50646", @generic="86e4ff2e0427e00f32e80f370bd2fa4ef07c0832a1308e4b8e814257adb8cf2cafe0020f865387a43169f43cdad2e78a02cb627d01e72be8bb5a5cb75c015a104b9ce901958b8500efb9b7e6ddac3cbe94fdd40b0aecd198bc15f70467ff5a413d8c08c28512751b6ff2fc77ba2778127ca57de112fe8cd74a51cc5cfd65db4681a4b0437bfb18b979bd6294b296841c2c0e0d5c74126d54ba21b55ec1500d1e4313b06d2e649adb5bb4a9d6e2381ee9ed2fed8ea094eaecd88cb8141612e5251d6bc9c2db072703606b68a6a2fb95931ffe4af879c241e0bbd86aa50e5449591f77"]}, 0x148}, {&(0x7f0000000000)={0x1238, 0x37, 0x30e, 0x0, 0x1, "", [@nested={0x102c, 0x2, [@generic="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@generic="c4749c9ac3a495aba1ab590ac9b64bf28b4d6b38faeaafc73c21c4", @typed={0xc, 0x56, @pid=r2}]}, @typed={0x14, 0x8c, @str='.mime_type\x00'}, @generic="95b3a9d499fa62ad509cafa9ff1bcfacddae2ce0367c10f826bf37a0ad8c4d181bcc5d19b5c7baf8cbaa997d38a0f36ac180f1443e0fec16b1c80d97a128ef108d015749473f8b7934358686ea5215c7135149f41493d6c74fa91e61e8936c7c1dc0eff7cde608c59e56dedbd734c147444d5a5015ed4b3c1ca164218edf96ba7d9aca271b77cbd69c84a5e5d9a4cabf50", @generic="851ef9aad36b10ba6c69bd495562e7caf8f5e0bb93a5cf90decc8f22deac7efa2608d71218e895e640d4ad1ba7c6826ce790a59d6adfe444c7d62227bed4214995c5", @typed={0xc, 0x6a, @fd=r3}, @typed={0x10, 0x94, @u64=0xbdb}, @generic="215fee33b3", @generic="cd63ec43bf4c918f5ff09b253458796f37326f132cc2101415b5ce8cd9b14040b88340bec67e597e77fcde6fa3753d825d11ae7817012d349b5199735ac89cdbb59b7a6c2cd0d8442ea70c4830507d9ee67d8716dc10ccd3a5a282a2f22797608fd9eeacd98822e63115abdfe197b814813980e2424d716ddb9f108bee10d382744edc50634ca4044ee4cd366e020f294c314b9e76dad3ef7a2f03e5d6812194ab6f857b657d1e8c16e8c5c850e4538df2732f900f49660712b15c3ba70a73a2e789836eb215556d55072861", @nested={0x28, 0x1e, [@typed={0xc, 0x36, @u32=0x8}, @typed={0xc, 0x77, @u32=0x20}, @typed={0xc, 0xb, @fd=r4}]}]}, 0x1238}, {&(0x7f00003a7000-0x160)={0x160, 0x28, 0x10, 0x3, 0x1, "", [@generic="e88d49c6b50dbcb705d3aa76a40048c7ba2a080e727074b0fe28bcc88081444a76b925de7d5dd4628d803c9b476d8132f09abdbf85b0155794e67884219f1fd20916a06189fd52902697930a5a080f048f2019f0681dc9b3d9558599d22aeea1fa954ac04c043ddf0713ed1ff934d80d9b7f029771196192774b19bb5bf9634ba90d0d9e3ea4a3e0bf6bacb0ad8895f24717b842d49abd5f555a0a36ba3a47fad2e7b249232954ff688e8d152afb2dea6b475ef1be392789f691a3a04a6d123dd9a5bbce7c40c7b00c7f97cab3553adf643e410f654c20f84ef4b352eaa462f608fc49a198865d3cb926267d77790f665facd65bf5", @typed={0xc, 0x8b, @u32=0x8}, @typed={0xc, 0x83, @str='$\x00'}, @typed={0xc, 0x6, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="fa6dc33bda3fd461f3bd744d58df71df70aa129f4db4904376ba434cb05c2250bfca4cfdff3e3455155a64d103999bfe42ad8bdde4e70e"]}, 0x160}, {&(0x7f0000e24000)={0xe4, 0x0, 0x4, 0x4, 0x3, "", [@typed={0xc, 0x1a, @fd=r5}, @typed={0xc, 0xf, @uid=r6}, @typed={0xc, 0x7, @fd=r7}, @generic="2a30d042c97f866aa8ad055b0fc12c6155d7052a890f5c6fb3f7401cc8fed2c506971a0b49b4b24dd6a466000a08c040ac8b58169c306f79f441f66241663ff9270d6fef83458a89f5a7701da74c38da08c2032b1d34f3df979913b70cec3954370ff37e528fd771c47e291db067f29cac35c3c8e5010252aee3a74147782adbcaafe7ced955c78328e47787ce8cc1da92f2b1e70f9b6776b1f96bf38397ca798f848b8b", @typed={0xc, 0x77, @str="1400"}]}, 0xe4}], 0x6, &(0x7f0000001000-0x28)=[@rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12, r13]}], 0x28, 0x24040890}, 0x4804) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xa9) lseek(0xffffffffffffffff, 0x0, 0x1000000000000003) 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) pipe(&(0x7f00005c0000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000923000)={0x1, [0x5]}, 0x6) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000055e000)) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f00000d5000), &(0x7f000004f000)=0x4) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000639000)) write(r4, &(0x7f0000a89000)="5702f230fe40000000a3c04617776bec1337763e5e09d7f373ced759a33f0600000000000000a8ef540c858756a2fd57e357403a2a1e684f5d", 0xfffffffffffffd31) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000e89000-0x4)={0x3f, 0x4, 0xed}) 2018/02/11 12:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80006, 0x7) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f00001e0000)='/dev/usbmon#\x00', 0x133e00000, 0x40000) write$selinux_context(r2, &(0x7f0000ffb000-0x25)='system_u:object_r:run_init_exec_t:s0\x00', 0x25) sendmsg$nl_netfilter(r0, &(0x7f000014e000-0x38)={&(0x7f000021b000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000527000-0x10)={&(0x7f00003a7000-0x1048)={0x1048, 0xd, 0xb, 0x400, 0x1, 0x2, {0x0, 0x0, 0x5}, [@nested={0x1028, 0x1c, [@typed={0x14, 0x6b, @str='eth0vmnet0\x00'}, @generic="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", @typed={0x10, 0x2, @u64=0x1}]}, @typed={0xc, 0x19, @pid=r1}]}, 0x1048}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) timer_create(0x7, &(0x7f00001e7000)={0x0, 0x16, 0x1, @thr={&(0x7f0000bb1000)="28279d6277d0a83646a73e53c8c714693f3615f1b90b96142f431cc773941cfa2e7eff50891aba5208f86c3402eba4555539c8da3a0b49cf6a57558a1a265dd17a871a3e8ce55ece1b96e705fb4119dd8567d46a6e1d34041359fee109d30ba91431c8a5edf0ec4a17784c689cf66b790e18e1d50e35d1f9330cd2b4899f698b4a225536e5da0abff926929f1f30cbd245b225ace88b3bcec08be8105b08ff11df50835554e7985c3fa408bd8bb7be34054f5e2b8312eeea4a73cfd2845a2b0f", &(0x7f0000be2000)="99feca804ed17e1fc9bc1b58a8d9d6df82ace761766eb3676f40d737b69e4379be97e798bdc499e1928d588066ec64666643da755b1a0ad3bef282d32eeec8a47fb510cfe418acfd97a43850f1102021dd904f0ed77fe36cc542c2208f7c4d6277000f3299914b10b127a3e2b2a2e36e0b538b33698dc89922beedeac8fe29fb6b7394fc8e5708439dca3dc88cf5b2814cb9de85a1add7774d891d553e1d2eb160f0f6b2"}}, &(0x7f0000dbb000-0x4)=0x0) clock_gettime(0x0, &(0x7f00002c3000)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f000025c000)={{}, {r5, r6+10000000}}, 0x0) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$rds(r7, &(0x7f00000f0000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/11 12:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) open(&(0x7f0000921000-0x8)='./file0\x00', 0x0, 0x110) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 12:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001dc000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x400) mmap$binder(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000890000)='/dev/midi#\x00', 0x7e3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000c80000)=""/177, &(0x7f0000b81000-0x4)=0xb1) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f000030b000)={@common='bridge0\x00', @ifru_data=&(0x7f0000c00000)="0a00000000000000040e000000000000b49d1000001200000000a70000002023"}) prctl$setmm(0x23, 0x3, &(0x7f00001c7000/0x3000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000e6c000)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000624000-0x10)={&(0x7f00004ce000/0x4000)=nil, 0x4000}) writev(r1, &(0x7f0000759000)=[{&(0x7f00008ac000)="b5eb9a9e288f8c856b77c1499412132f611f47dd13a66d73c33b761ef76ed4f6f144035d73999b5bd05054eb7ac32b802dd531133785124350c653be673089c24d4d3c9a7c7659b5b6f7b05a3466e04037254f269e6d3eac807a7324a6f28d439b287f55cb7acc6bf89eca4f8d886c8ec6b3fd142ad484c9cc44e9348f4138ff2d95527e0c5c1bb078b06908854651a80ea5678369378096c4a0e06daea11527", 0xa0}, {&(0x7f0000c2a000-0x3e)="627ce963ac0e0f57c62f30f896f76d6109d68d6888e7da2144d445cb55310d4e0d1aa86aa85a0b0d467aa5a6360fb5c22396d7c785e7105519b3763be203", 0x3e}], 0x2) 2018/02/11 12:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x8000000000000005, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000337000)='/selinux/policy\x00', 0x0, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) 2018/02/11 12:06:58 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000000)="8261b55d7dd955409c6d9125fb9a5d923f1716ce702de68b061cba66b6acba9b797ba8617f25bf75382ed24f601474") setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) [ 42.787241] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.792866] binder: release 6772:6779 transaction 2 out, still active [ 42.799498] binder: unexpected work type, 4, not freed [ 42.804789] binder: undelivered TRANSACTION_COMPLETE [ 42.809901] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.815517] binder: send failed reply for transaction 2, target dead [ 42.826259] device syz2 left promiscuous mode 2018/02/11 12:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000624000-0x8)='./file0\x00', 0x400000, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000044e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x9}) creat(&(0x7f000013a000)='./file0\x00', 0x100) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000068d000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff7fffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00002f3000)={0x3d3}) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/11 12:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000758000-0x8)={0x0, 0x0}) syncfs(r0) r1 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00007a0000)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d44000-0x50)={{0x8}}) 2018/02/11 12:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x80) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e44000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000053000)={0x7f, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"}) 2018/02/11 12:06:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x143001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000633000-0x4)=0xffffffffffff0000, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000034c000-0x10)={0x0, 0x5, 0x4, [0x100000001, 0x7, 0x7ad, 0x0]}, &(0x7f0000135000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000057e000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x12a, 0x9}, 0x98) r2 = socket(0x1e, 0x80001, 0x0) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000871000-0x8)={0x0, r3}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005d1000-0x14), &(0x7f00004a0000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fc5000)={0x0}, &(0x7f0000424000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d7e000)=r4, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f76000-0x10)={r4, 0x3f, 0x3, 0x7}, 0x10) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"49031f00961a00"}}, 0x10) 2018/02/11 12:06:58 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) r1 = getuid() ioprio_set$uid(0x3, r1, 0x7) 2018/02/11 12:06:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b40000)='/dev/hwrng\x00', 0x400180, 0x0) [ 42.955293] device eql entered promiscuous mode 2018/02/11 12:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f00003d4000), &(0x7f0000a8e000), &(0x7f0000a9e000-0x4), &(0x7f00000ca000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendmsg$alg(r2, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f0000265000)=[{&(0x7f000002f000)="0d98e4a68dc21878cd5e6fb10c4046f591689b37bf1ca469fd52cc3d64b56677f9620331269f515748a5145ebd501e64dfe7423eeb47b9f433c3313c86bef40a5c37f43db925837018c5ee15298a2b1f5301f9b9190f03006d09c2a8093596dc1df0c1a2d787ece687dd4be71957a3130b0581bd4880592522f2c46115fad87d31155076304e8958104d5c2ab188e6aecf48df6744f95c5306bdbc63120b1c2e10c4", 0xa2}], 0x1, &(0x7f00001b8000-0x4c8)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0x108, 0x117, 0x2, 0xf0, "e814e842cbebdbdd89ad4233be9f6479c15f029f01c734d791d4cf9885b50175f7614192e7d7b0f0df9549047831d39625c7ea47f125a761c4d4898f77b0e8645846fe206ed103b8b384e953a1d979e60227d3205f14009ead90a5201066cfcea773b779130b146e517f9e6b59a21d191980f00807ea09726d6d3d88303e6715730b640e0f46572e1626d0c48d8e4878088148414cb4f3aab4a5e3eb3e281e792df76b9073329b1356f50af87d5df2d685a818d2db963b7435b90e2f35b5ac165431f4d35ac4e9c3f4539e17677814ab5f5b2dba8c471ab2897b634005e796ef5c3c9a991fb72f04a93a821af82a64e3"}, @iv={0x70, 0x117, 0x2, 0x56, "7ce432c70f21d8a4fbcb9216d3de142e24917f627d0c7dbe9855878babc65baf69dd731709847b5e80928d27bee880e1f4713a091b0379e5c279fe5acdf512c186b3110e6432726561a288378c14bd6fac95aa4a9224"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb5, "8a3a5e42f3e27e6ba565dbeb8be72daef62eb5d39ea2eebea7a74efb7714a07d8165ce1e93bc9dae06c219fe6c468ae79c2df351b3effadd502925da497bc307d1b1997e9b421ae8a5fe50f4643e40d043c0954eee21560042994b70ad57a0ebd79ca978d0ba272d7cf12cca1522c7f02951e57d87410e34d739eb34ce860df5bc698fb2247928c9ab36928a5f206c476e9198b379815277e97eb81d668858afb44a51c3234ad78205a2f49b29fb2bd2ed6c2b60b1"}, @iv={0xf8, 0x117, 0x2, 0xe4, "ffe27b7c82b7799eb129fb487c34936e838d3b0618afadad9d8bbdc563b6f1491ed5f28fce1be5370c45aa937c58e9d963e3e12abcd551618bb276d392cf401e283bbfec605dc8a60e0cbc8ff16a46714618738f57be3636c9737d292dcfbf0819e8999a8bef61ef0df9ceb69bd3798093773fd3b1798998dec3f7b5f643ad7c434fc6913040dcb0ae8674e5765a51beb1d9b89c8a32df1c4dd0d2084f9efbce6d8f51f2cdde2442f716e0f563eebf0490e8ba5cd77d25485e8e15bc84e42879ac1b5c856d333be071195aed6790b37ba114c11b73369b800121779ff87ca83fef7bfb1f"}, @iv={0xb0, 0x117, 0x2, 0x98, "75c8b6d2e5676c2c061ccc69f745840185a620dbc5f6bf5e2d77109b71f91cd1b07b063f06f7edef449e0e12b0322fcecdcfa5fd560c66f787c122a5a37e2c5a0d09ca464a0c7d687ac48116f777650a4273a7deca4bab5c9214e5fdd95521b9fce4e22f5b0659df61f7cd368a7f7731a6bb3c314d0e54e852ef04b0c816e369fc9179dc5a9d45d8448477682b27b2ad496fefed40f1a5ee"}, @iv={0x90, 0x117, 0x2, 0x78, "39b9d20c477faa9f49aac704a7dfeea8b1691967cdf16d1e330a90c0ed75ae4a1579e1d7e76957ab12c5eace0aa134487adcd9fb8c1b71adea7f9752ad67abdfe3317077faa6ad2cada87921922f3bc51ac9cbf81ad80d656b0ddc616d04a5c6ee0a96363e6d329b9f12e113644d3d406f605e5978dc355d"}], 0x4c8, 0x4}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 12:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000860000-0x6)="2ccbcbb06987", 0x6) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1f", 0x3f) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2018/02/11 12:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000040000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "060100", 0x22, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4}, @ra={0x5, 0x2}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ded595", 0x0, "5614ae"}}}}}}}, &(0x7f0000e81000+0x2da)={0x0, 0x0, []}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a2f000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000f43000-0x38)={0x6, [0x8001, 0x1, 0x0, 0x80000001, 0xffffffffffffffe0, 0x8000]}) 2018/02/11 12:06:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/ppp\x00', 0x7ffd, 0x0) recvmsg$netrom(r1, &(0x7f0000dee000-0x38)={&(0x7f000088e000-0x48)=@full={{0x3, {"7eb113eb3814be"}, 0x4e}, [{"bb8fa419ab82bf"}, {"9b4e348eb8dbf8"}, {"dc709b0b5593b4"}, {"7d87608e6809cd"}, {"39412a5bbd29ce"}, {"4a11e78c384b01"}, {"a03847fd930a85"}, {"cc18b7d3c4f33a"}]}, 0x48, &(0x7f0000093000-0x60)=[{&(0x7f0000041000-0xbe)="dc0a310422c0b88297bbd39bfba1c274e12927855102bcf3c6af5617b5780ac8887e30c74bc5909242694c6a7e626ee19a8ad99076c0a2c6b1a8d015d106594255184c0981d605a2af4ef2af61d31cc91593307bac2495439042606847744546d646f0026c386153576cd13b8b363c71cd5abaf8cb9ed68989d87b88912313751b0bebffb00d3684d65e136738095de4a62071ce611c6bbf5ccdd230b464163b39e47d108b9db4d51e4d67ac275f184747d6eb520f221d0bf2ce560a28b2", 0xbe}, {&(0x7f0000d4e000-0x1000)="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", 0x1000}, {&(0x7f000036d000)="a598e56c7100d45a44a386f72e8235b38c16a6780fdb7c9f4dec739a59c8084dd32291fe64940e18db8d7411388e06228bd7af141d422d666e735e61fd499d2a024a03a6605a9e786d771f2e49118ddd2a4be9d49caec1a20a8fbe03230115f187daa7027ebca442bba2b407", 0x6c}, {&(0x7f0000fb5000-0xf5)="c5e9cb13091d469297f3d41aebdf8a860a650417b7ff40c15a1f61bc0dd10c2b15791eb004b64968aaaffecf9d76250f3b543c6da1140f5b00ee0d15d577c68289cd4024d1d641d42e297f7a7b49dd3789503bcae3973ed62fefc93418ab9ab15ecca18784424ead9d00a61cf0d99386582da6887a15f38598844d53c59ef21c94fab491bd9f9ed5731f63c082978e3ffbc34250ffacedcd9ebed785f32348ae71725f488c73dfb122d1cb9c7975b1bcc86e95dd9e7bef0d6feaf2a82b3d5654f2fabe088d5694e6f70c33a3850af73a36e1a78411a98f5c3744b70d3c39610d55ba2e7299a8c0f31ef5e7109aee48aa1ea6621dde", 0xf5}, {&(0x7f0000422000-0x92)="e8afe77f39806881bd235562a2ebe858f57190ca329b7a3ef24ef6ff8b27de73bd8d0e70310d7652c823a5dd45b0392550fd079ebe106350f26136079be09c6a7e55aae1a472f480f528283829cd5406d81c5e7080fd99174a5535e71a41b179f59dd0b0cae47ccd6a6f3808486bc1cf7757878da8076ae6249cc4d6e00fa2678d8d0bef83bf7389bf61fe77c19d22bfdf05", 0x92}, {&(0x7f00009f9000-0xdc)="a48877b1c3828d2f22eae6acc32a8d899465505d17f088547482da2d0577a91d0c4e950727a781e263e354d3bc73d7d68b4c2e2c3124accd068bbeae9a9188cac77ff8bc6fcc028a2651f0668a14a99eb960fa88e4d0d60456f0a8dffaf3c22c2f47f3ed637a16246a464e7a5f5097b53d997d057f7c514b5bf1fdbba2cb7fcc16cc3b31ef16fd21e6fc931ba1e2b0988120b46473e989dbbc5ab711ba35b4d6ac679c135565df8237dedb31eaa8e500ffb40441975ae4c06b934632bb4b74733d9a6be3daded564a76e8b53356ac9ac21689bc87f0d15cb65d42756", 0xdc}], 0x6, &(0x7f00004bc000)=[{0x38, 0x114, 0x3, "1aebdae62c81900d710504b31a2ad7fce02bd4705a78afab379457cbb127799fe3ad7aca4b"}, {0x68, 0x10f, 0xfffffffffffffffd, "6d2ca3268c06babd6c201c8b8bd11831a14f9c42a4274e9ed23d77db2bea1a5f51a040b4c5b671ff93a57ddb4294461a87661ecd308f2fc20cbde02f624d57f99d654ec826a2a85bf77a3957506d520bb8a327a50f3546"}, {0x88, 0x104, 0x8, "54b9888b75696ffa77984751ae9d89875a6c612228fc49a0a7f1f3ce52828934a92bb0119bb7a19617f6bcc5677564266f552790314a4cef1d25268550900a02deb7460df888eccc70531380b223cc329693fc0dcfc336cad63838bdefb0a8bbfb176826ef5d80d259744459643181b1b72b47f5"}, {0x90, 0x107, 0xfe, "22e2810d1dfa8cc7afe5588c1f58f209530c9a27cdb68354f3c74cafc191ea39e262e48d9066f6a67b1c9202b2e1d0c6a534ec914dd53215f4aec492f5b83dce66267d51468fdb2cde2cfa9a9e73d9c150180152e7755104c143293a0270eaa3ff17e150bebe52adf36aa35aefd7ec5feec365b9aff61dded1a83e"}, {0xc8, 0x11f, 0xfff, "b47e19a471c083e6baaf223776853546e1e3366750075229d1ee2b8670f297587ee3fb214294a4b394e172bbf887c0d5b7b829a1936e63438b0a486eb6366b9f86d5e746489c5cbdc6894ad447bd6d0eb54c31f0e3ffd1c4ec24cce41dc76a54daa09f4829dcb07bdb1079393c2d1185ff8e18072e19533e9c5a891fc4fa5516d1cca90670cc806379dbf1de66200de1a1a30192968c7537e678fc315ef2df46fdb6786eb252d4aae2f1a25ccccbced2d7c1eb"}, {0xe0, 0x3a, 0x6, "b27b7aa850e6b810a317b492a70d5fb894dfdff857d2967f9ead31aa91b1fe1e0aa8cf736ba2dae51d656d4af7ce52c669be7411a1b8c14644180314506b736d633dfa5d330fe72b2dadf6904e769a2feae70dcdde9e9879f5120138ab702121cb1b031089752951efb7252059601eed932dd2c7bacb3af5bea8e26cda3789ceb272c11825240a345a36960852c050fa0b962d76e254bb5c9a0124e73330f8444be005bfbc52d5b94a4f60f4ede86e6c8b0ebb38a65c29d3f2558cc11792b20f5133e9d6ec75f33e778341"}], 0x360, 0x4000000}, 0x2) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b61000-0x4), &(0x7f0000da1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ebb000)={0x0, 0xfff, 0x0, 0x200, 0x8}, &(0x7f0000b4d000)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000a7000-0x8)={r2, 0x2}, 0x8) 2018/02/11 12:06:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000500000/0x3000)=nil, 0x3000, 0x2000000, r0) r1 = open(&(0x7f0000fc1000-0x8)='./file0\x00', 0x141042, 0x0) write$evdev(r1, &(0x7f0000034000-0x30)=[{}], 0x18) unshare(0x400) ftruncate(r1, 0x7) 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$getflags(r0, 0x40b) getpeername(r1, &(0x7f0000128000-0x10)=@nfc, &(0x7f000033d000)=0x10) 2018/02/11 12:06:58 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000009000-0x8)='./file0\x00', 0x4007fc, 0x29) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000008000-0x28)={&(0x7f0000000000/0x4000)=nil, 0x6, 0x2, 0x1, &(0x7f0000002000/0x4000)=nil, 0x5}) pipe(&(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000007000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) 2018/02/11 12:06:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7f000-0xc)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000117000-0x28)={0x6, 0x13, 0x1, 0x6, "210f646dc9b656c8b75faf5e909d81a6a713f9322a8cc4569d901bb795fed37c"}) r2 = shmget(0x3, 0x3000, 0x805400054a, &(0x7f00000ab000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00006b6000-0x1000)=""/4096) epoll_wait(r0, &(0x7f0000b8a000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) epoll_wait(r0, &(0x7f00006bc000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x4525) syz_open_dev$dmmidi(&(0x7f00001a0000)='/dev/dmmidi#\x00', 0x8, 0x501) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000bd000)={0x0}) nanosleep(&(0x7f0000221000)={0x77359400}, &(0x7f00005e2000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000137000-0xe8)={{{@in=@empty, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000a4f000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a0c000)={{{@in=@rand_addr, @in6=@empty}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00009d8000)=0xe8) 2018/02/11 12:06:58 executing program 3: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='lo\x00', @ifru_addrs=@generic={0x0, "a1dbf7589c3e177f0fde2a75ace1"}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x1000, &(0x7f0000000000)) 2018/02/11 12:06:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00002d7000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r2, 0x7f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000170000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x6000, r0, r3, 0x20, 0x3, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/02/11 12:06:58 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)=':trusteduserself(\x00', 0xffffffffffffffff) syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd3000000000, 0x80040) 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ce5000)='net/mcfilter\x00') poll(&(0x7f00005a3000-0x8)=[{r0, 0x8004}], 0x1, 0x7) sendfile(r0, r0, &(0x7f000046d000-0x8)=0x8, 0x8000000000fffd) [ 43.174519] audit: type=1400 audit(1518350818.881:52): avc: denied { map } for pid=6880 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17653 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/11 12:06:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000ade000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a89000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x0, @empty}, 0x60, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="ef83d27042b8e760e0882987086773e2"}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004c2000), 0x10) 2018/02/11 12:06:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002e6000-0x9)='/dev/vcs\x00', 0x181000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000e0f000)=""/203) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000188000-0x2)=0x4, &(0x7f00009c0000-0x8)=0x2) unshare(0x8000000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00004ac000-0x10)={0x20, 0x7fff, 0xfffffffffffffff7}) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r1, &(0x7f00004f0000)={0x0, 0xfffffffffffffffe, 0x0, @thr={&(0x7f00008a2000-0xd9)="998e046fb0215f769bb7c8c5a3732ff4b44e5a95974b2bd2b795285b53b4fdac6464ad8867ac90b32ccef53c2189713272a2abf5c4516d8ba7756e883a106b6335949de5c58c90c645ecafbffd2c93ed51f066f7470b32248e4dcce069bfaa2ed80cd5f34e4c131e14cbf9697e3a0e133b8ed077388492bb31f938137b78f889572728496276e39e0acbafcb3ef902c8c32e17a2010893d22043cc67aabaa26da864cbff4a0a93d36ec7e58a48caf6edd710a693647719f29c14e5b8e430c8d765fbc23f3a51a5bb0449e66475d6e50fc2ae97065a1f87eab6", &(0x7f000054f000-0x6b)="9385e2edf9fa1b7fb1a3db6a960df4c0bd237226e6223b15ca2b17087568b47bd6864d509f31e164ac737f930b0bdba8c94bb0b5b92b3b22c22174c2a805b19469440a8860fca450f77b8cdcdb5b1780445ff91961fd8eb18244ac06d31799627bcb6c0caef39f201a3186"}}) r2 = dup(r1) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) getrandom(&(0x7f000061d000)=""/4096, 0x1000, 0x2) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00005f3000/0x18000)=nil, &(0x7f00003ab000-0x18)=[@textreal={0x8, &(0x7f0000e85000-0x2f)="66b90e0800000f320f2245d91366b9221001c00f32260f38f19906000f01c9b800078ee80f06640f01c92e0fc75c01", 0x2f}], 0x1, 0x4, &(0x7f0000d1a000)=[@flags={0x3}, @dstype3={0x7, 0xb}], 0x2) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c6b000)={0x0, 0x84, 0x2, &(0x7f000081a000-0x8)}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00009d4000)={0x10001, 0x7ff, 0x8, 0x8000, 0x9, 0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000882000-0x9)='/dev/kvm\x00', 0xa0040, 0x0) 2018/02/11 12:06:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$dupfd(r0, 0x403, 0xffffffffffffffff) 2018/02/11 12:06:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000), &(0x7f0000f32000)}}) r1 = dup(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000070b000-0x4)=0xfffffffffffffffb) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x19, 0x0, "bfcb5ef451f87d9e7c80cf15bf8dc56b0215222e6235088127d580f4a7680f42e1d6153ede44734ab942f815e2d0b684ad81a1c26ce02b0bc977c49006884e3e", "8ef619760737470de9ba8e1a826a98db7e5260daa3f68f246dd2312173db7a07", [0x9, 0x7]}) 2018/02/11 12:06:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000961000-0x1f)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c3000-0xd6)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f00007bd000)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) renameat2(r3, &(0x7f0000572000-0x8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000a9a000), &(0x7f000074a000-0x4)=0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) listen(r0, 0x20000003) 2018/02/11 12:06:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x9d1a, 0x0, 0x100, 0x6, 0x20}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0x20}, &(0x7f0000001000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000001000-0x8)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007f4000-0x48)=@ethtool_gfeatures={0x3a, 0x0, []}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x17)={r4, 0x0, 0xf, "6b642d29da218fbc9a4e5fa8aaf1da"}, 0x17) 2018/02/11 12:06:58 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000004000)=0xf1b, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r2) getresuid(&(0x7f0000005000), &(0x7f0000004000), &(0x7f0000006000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x1a0, 0x0, 0x0, 0x0, 0x3e0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000004000-0x60), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x128, 0x170, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='ip6gre0\x00', {0x68, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6828}}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) 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) r3 = mmap$binder(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x74, 0x0, &(0x7f0000007000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f0000007000)=[@fda={0x66646185, 0x9, 0x2, 0x10}, @ptr={0x70742a85, 0x1, &(0x7f0000007000), 0x1, 0x4, 0x10}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000007000)=[0x40, 0x38]}, 0x80}}, @decrefs={0x40046307, 0x4}, @increfs_done={0x40106308, r3, 0x2}, @dead_binder_done={0x40086310, 0x1}], 0x4d, 0x0, &(0x7f0000007000)="bc7b3380936a609d34731e74a9b5c23ba58783cb143da53c71ad416941466fc5cbad3a0ffce58f98ac505d78a4c5b65f4c40d298bd6a30341501de189db6d5ae9b647cec2ea056ae91620d3886"}) 2018/02/11 12:06:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000da3000-0x8)=0x7) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00007bc000-0x4)=0xedeb, 0x39c) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000788000)) 2018/02/11 12:06:59 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f12000)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f12000)="f993d373e19505755cc81408687d11713a462b028b92e672258d5f2c4b8be614f4eecf06") close(r0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f13000-0x4)) [ 43.284436] xt_hashlimit: overflow, rate too high: 0 2018/02/11 12:06:59 executing program 5: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/hwrng\x00', 0x40b00, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000143000), &(0x7f00004ac000-0x4)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs, 0x8, &(0x7f0000004000-0x8)=[], 0x0, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x14}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) [ 43.312673] audit: type=1400 audit(1518350819.019:53): avc: denied { map } for pid=6900 comm="syz-executor1" path="socket:[17662]" dev="sockfs" ino=17662 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/02/11 12:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) 2018/02/11 12:06:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) unshare(0x8000400) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r3}) r4 = creat(&(0x7f00007ea000-0x8)='./file0\x00', 0x50c08da72814716c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003f8000-0x2e)={0x0, 0x26, "3f3511c8c56c0f267525bf289c44b91ce28be72045a4b177dfcf3abd3822a4c5d7a7b09923a0"}, &(0x7f0000aae000-0x4)=0x2e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000368000-0x8)={r5, 0x9c3c}, &(0x7f0000722000)=0x8) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000163000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/11 12:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet(0x2, 0x5, 0x3b, &(0x7f0000507000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000805000)={r1, 0x9, 0x6, "337933d48e34c7a86dc83dc2d73887ac274aaefdbb0dc0a814bc86642accb53a56538320435a264e3d7cc1ed4f6e0370e5fef75a3f03f0860203c7a15e72ef282b13efba411859a2961ac525b4bed85e9bafd587cc9f0e380e4042d5aa537e528182db8ac63f27db2ff351d5c7611831b10017dc9b90a3fd983836b8b52c78d76cce25a10f3f6f9444449894fc52a7031c8e9d4eff60fa10d4f8c9d12259af7ee7fc8519f9d58070ff7d0811387e5543abe377818c6406145893123c5f5cd9a92317"}) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000d1d000)=0x32, 0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/11 12:06:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x882, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0x6d)="a64a228302108db0e8c042a9856ebbe0f78705db98eb2b30779156823a237437e6eead11a9114901fc0cbddccd54399364cb6d6c8342ffa6cbc5b528e9667a598cc8c9a64d5e1c8c9070665945f874298315342b0a5f9f424dea74277b8354791dd0ed0d45f5ab19052fc0ae2d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) [ 43.360905] xt_hashlimit: overflow, rate too high: 0 2018/02/11 12:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071e000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000eff000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000305000)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/11 12:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x87) accept4$unix(r0, &(0x7f0000642000)=@abs, &(0x7f000065e000)=0x8, 0x800) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000363000-0xe)='./file0\x00', &(0x7f00000a8000-0x8)='./file0\x00', &(0x7f0000e6a000)='cgroup\x00', 0x0, 0x0) 2018/02/11 12:06:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x181080, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x3b5cbc0fa3c8419) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="6238dc969c81b36f7df9fc667e5edf206aa62f7c074daf55cf45c0de17b5185388ffb775eb76982e000ea86f3e7d899eab9ee1f198e4827ff9e8cdebc65d52f8d4c098fdab5d96874ada7407b7fc826381ff19400cd666f9042455ca0e114ac37e75505a0e67453497248339f6d77bdabd8c9fc0805c3f34602fe450f4c99d26ce288552c6651a3d9e8ee1b307083cf3042af0986c64a9a4d7fd91adfc9952fb94bd4507ede3796604ec441e4b40f7c909867e70705d9be1e8e93c5e8a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000fc2000-0xc)='/dev/audio#\x00', 0x0, 0x40200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000018b000-0x35)={0x0, 0x2d, "1d1ee7df9755676fc98127e7a2f3b926c09d7932e3186fde5f2267391ba27d6c68960821a28a4daa971208a08e"}, &(0x7f000018b000)=0x35) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000292000-0x18)={0x0, 0x2, 0x30, 0x80000001, 0x6e2d}, &(0x7f0000b3f000-0x4)=0x18) r5 = add_key$keyring(&(0x7f00006ee000-0x8)='keyring\x00', &(0x7f00003f6000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r5, &(0x7f000092e000-0x89)=""/137, 0x89) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000095c000)={r3, 0x7, 0x6, 0x10000, 0xb917, 0xc0ac, 0x9, 0x80000001, {r4, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x80, 0x5, 0xed, 0x8, 0xfffffffffffffffb}}, &(0x7f0000731000-0x4)=0xb8) write$eventfd(r1, &(0x7f0000c70000-0x8), 0x8) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00005d6000-0x8)={0x3}) 2018/02/11 12:06:59 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000889000)={@generic={0x0, "2fd331bcab1882af1a7c205f318c1b6a290a9f5ebae8d7e5a28d82483b786e12de22ba803ed929e752bbdff63a831924749e2d6b511ca8717b0257ed905f35bd12967c38ec86cc67d3ee393d08fbe3ac10c3c98da5975916beeba59a866002e13b8bef962ba1369cad264c61d4945207aabbe16bfce2da333b5633c259e4"}, {&(0x7f0000af8000)=""/202, 0xca}, &(0x7f0000dde000)}, 0xa0) syslog(0x0, &(0x7f0000082000-0x89)=""/137, 0x89) sync_file_range(r0, 0xfffffffffffffc75, 0x8, 0x1) 2018/02/11 12:06:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f55000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000e5c000-0xc)='binfmt_misc\x00', 0x22000, &(0x7f00000d1000-0xf7)="76a18833450c0bbd70c5830e088ecbc1e3229b5f2698aedb77591428800e12b4f3db8be0e415247e19be6d71f78235e3c9e7a4d82e3026123b8bd8ee104c5d0d3e737185da19228db0e3670d73a35905fb11916e5e7d4b1c488b056cd20e3be6257d06c3cd16206a64497127366fbb4f8cdfc13bf945a657c479c89cf68df89cf28a52883802b7d516f4f93ea594918a094171fc74407fde8de691afb10ba51c6c2a1ba964a34a71db179958bd2bb47bd4e1dddd2dd8eaf47a92017cc235fcab1ee896acc46d04b0b756be99a8b8acf3c4582d55961f9a2afb94969cc8eb329fa2ba02059d5ac79cc5446f3e1bf213bb0f8502b4428002") 2018/02/11 12:06:59 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffa, 0xffffffffffffffff) getsockname$inet(r0, &(0x7f00003df000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00004cd000-0x4)=0x10) r1 = socket$packet(0x11, 0x2, 0x300) connect$vsock_stream(r0, &(0x7f00001ae000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000afc000-0x4)={0xfffffffffffffffd, 0x7, 0xfffffffffffffffc}, 0xffffffffffffff57) dup3(r1, r1, 0x80000) 2018/02/11 12:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/kvm\x00', 0x3, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/02/11 12:06:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00003f2000-0x4)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/02/11 12:06:59 executing program 3: mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000338000)='/dev/adsp#\x00', 0x3d7, 0x101800) r2 = dup3(r0, r0, 0x2000000000080000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000944000)={0x1, r2}) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000944000)='./file0\x00', 0x801, 0x80) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f000014a000-0xa0)=""/160) r4 = fcntl$dupfd(r0, 0x0, r0) getegid() ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', &(0x7f000045d000-0x14)=@ethtool_wolinfo={0x1b, 0x9, 0x3, "603713adc58d"}}) 2018/02/11 12:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000726000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000a2d000-0x30)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000055e000-0x8)={0x0, 0x2}, &(0x7f00009da000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000eb0000)={r1, @in6={{0xa, 0x3, 0x7, @empty, 0xc2c}}, 0xfffffffffffffffa, 0x2, 0x9, 0x10000, 0x21}, 0xa0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ac6000)={{&(0x7f0000c08000/0x4000)=nil, 0x4000}, 0x2}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000480000-0x18)={0x7, &(0x7f0000029000)=""/181, &(0x7f00007b8000-0xa8)=[{0x0, 0x8a, 0x1000, &(0x7f0000a9c000)=""/138}, {0x4, 0xa, 0x2, &(0x7f00006ce000-0xa)=""/10}, {0x1000, 0x1000, 0xfffffffffffffffe, &(0x7f00007a9000-0x1000)=""/4096}, {0x4, 0xd0, 0x84, &(0x7f00007f9000-0xd0)=""/208}, {0x8000, 0xc6, 0x0, &(0x7f00003b4000-0xc6)=""/198}, {0x44, 0xfffffffffffffe29, 0xff, &(0x7f0000e0e000)=""/231}, {0x10001, 0xbf, 0x1000, &(0x7f000058e000)=""/191}]}) close(r3) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:06:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000157000-0x10)={0x77359400}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008f3000)='/selinux/enforce\x00', 0x80001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dba000-0xe8)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000451000-0x4)=0xe8) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000a5a000)=r2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000052a000-0xc)={0x6, r0}) iopl(0xda) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f1b000), &(0x7f0000658000)=0x10) 2018/02/11 12:06:59 executing program 1: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000af2000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffff800, 0x20000) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000af1000)={0x80000000, 0xbcee}) syz_emit_ethernet(0x46, &(0x7f0000af1000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[]}, {[@dev={0xac, 0x14}]}]}, @generic={0x7, 0xb, "082da231cde3945fdd"}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/11 12:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5b000-0x4), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cbc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00008d3000)) write(r0, &(0x7f00007ee000-0x1000)="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", 0x72f) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$eventfd(r2, &(0x7f0000fc8000-0x8), 0x59) recvfrom(r2, &(0x7f0000701000-0xe2)=""/226, 0xe2, 0x10100, 0x0, 0x0) 2018/02/11 12:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000661000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000f0c000)='timers\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000b74000)={r2, r2, 0xfffffffffffffff7}) pwrite64(r2, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) [ 43.587175] audit: type=1400 audit(1518350819.293:54): avc: denied { validate_trans } for pid=6971 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/11 12:06:59 executing program 4: r0 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a}, &(0x7f000083d000-0xae), 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000a6c000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r1) r2 = syz_open_dev$sndpcmc(&(0x7f000054a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800000, 0x1) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000053000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000094f000)={0x1, 0x0, [{0x9c5, 0x0, 0xffffffffffffb618}]}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xd) 2018/02/11 12:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r0, &(0x7f0000647000)=[{&(0x7f0000078000)="d29815a44e6130a081209824dcc3a16763f570036f5acfc0bd16de1c635f6494d1275a55510ed2224756e50767c48c96e03c6eef48ddc7dcfdc982874255660ccaf2791c32146875ac0f99f8a0d5521cce6831f69884326ba665c1563c2eda258e58cbb5fab5ecb2646f6242130c1ad741948436a499b89f838b733d1d58737be99cf55c353a3c01c437850ed58bf47e7f6ead6087cb5fedb95af437569281be991aca467ba62dd23a25570f3592f0888127be559045606e9cfdaabb82b24daf98b35dde1edd", 0xc6}, {&(0x7f0000ce7000-0x2b)="cf9bb8d20eb9de0169fe0979bcf8d1f7ec4a4d6b2e445f6fac1e911781c4c89442533e9364eba349d220f5", 0x2b}, {&(0x7f0000bc9000-0xc5)="3e9496c73563418312dc7fdae05fc59f3e5ee82038a5928ef3ca288def2b0342278b8c12cab543a9a47d55038b1944baa7a86718f33e4b16d65351dc1dbe77a3d9168a4067319e8ea664e0c6f489f20f238f12e1404a85e47cd049dc9321b84ebbdb7ad99f997d6f9cd5f5dfac10a708c602fa88609d55b14493623c0fdd1328f972585ba9da51ef66d8aeba7e9c292a12cbf4d7f8d5ca95b3e4cb9f0efdbdb54d3335046eca8339099d95fa9809648e1dd56e2272f9065d08089d6719b4784da631889689", 0xc5}, {&(0x7f0000220000-0xbf)="c84682ddac0e0910ecf456d612cc7cb677fae945688a1cc8310730e9c3a1b09e25ccbaa17923f66ef4218432b49e0f7b657f034593e4a16713697319c66eea1526690d68b7fafff33123b6d3afb8610c3072adc2cc5323708c6afa8af2b8936690f1134c5ba66316de31fb82762bf1570cc80259a1412645639e3c12f978660d57c3bbd85884dd9b62ea488dcdcfb47dee3a939852912256e57a56efd445ac70cbfd2c4594125c43decf109decca6b96b2f68b2d0b672a96cbafbaf3a6c016", 0xbf}, {&(0x7f00003cb000-0x7b)="ed8509399717c999cc2eb5ab8300246b8078d8bfca71f1fda91c5978aea7f55e8a9f4f046d9fc11cbe3c093b605960a1bcf7fbfc7b3eae0113f4bb01d77cf68c59c109c92a0d9c249086474354b9bffb048184f988e9b20b4c097d7bae7ff71af47f9b48a0b491708e009d5880c0f1f70ca5b5070febcbae5acce1", 0x7b}], 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000085d000)='/dev/vcs#\x00', 0xffff, 0x84000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000140000)={0x5, 0x0, 0x1ff, "11a34ac1e45f", "6764232157643c8a511f31cc33814cda"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/02/11 12:06:59 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f74000)='/dev/cuse\x00', 0x141600, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fbb000)='/dev/input/mice\x00', 0x0, 0x0) timerfd_create(0x7, 0x80800) readv(r1, &(0x7f00002eb000)=[{&(0x7f0000f50000-0x40)=""/64, 0x40}], 0x10000000000000ac) [ 43.646983] audit: type=1400 audit(1518350819.331:55): avc: denied { setopt } for pid=6978 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 12:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) bind$inet6(r0, &(0x7f0000351000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c) getsockname$inet6(r0, &(0x7f0000ee9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000d10000-0x4)=0x1c) r1 = syz_open_dev$audion(&(0x7f0000505000-0xc)='/dev/audio#\x00', 0x6, 0x80) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000a27000-0x14)="0a7faf506f4a4e810d3a50a233d0316e5d40ef8d") r2 = socket$inet6(0xa, 0x805, 0x0) r3 = syz_open_dev$mice(&(0x7f0000317000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000085d000)={0x0, 0xbe, &(0x7f00006a1000-0xbe)="78095378306e7e9d524f5d616de4ce16f56d92375eb4f817492051b4607d7a3459691a9e51391489f888c9172e76bc795d2921393deaf04fa1149f2bb92e73846ced5b9af2f909b879845989037f552b418fccb918a485a1f178ba79b34fa9a793068c7e306b70b1d79915e7938cdba256a2cf6af2d7445024dfaa374fca8dbdbb7e161a576b0c38cb9e0d1cdd96eabb5d2e6edd3b8b348c8e1bdcfb15e1863f23d7d35f1145f641fea8afe3806b2a4cc5ff2788c9493aec5641f2c24cc0"}) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f00009e0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:06:59 executing program 3: r0 = socket(0x0, 0x806, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000d8e000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000476000)={@common='sit0\x00', 0x9c6a}) pipe2(&(0x7f0000595000-0x8), 0x0) 2018/02/11 12:06:59 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e84000-0xb)='/dev/mixer\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"e18c9db185a98d"}, 0x7f}, [{"9576139640c343"}, {"8676d84df1283f"}, {"4cba32ea9f812f"}, {"985b9ff17a1b31"}, {"d2ef44ebb6ef9a"}, {"eeb90a9c98944e"}, {"247daf8a839c6d"}, {"c53136e4c44089"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000352000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) connect$netrom(r2, &(0x7f0000f06000-0x10)=@ax25={0x3, {"aa43206d2a180a"}}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000842000-0x1c)={&(0x7f00004de000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00001b9000-0x10)={&(0x7f0000a33000)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:06:59 executing program 4: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\'{-ppp1wlan1system&/GPL\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000001d000-0x4)) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x236, &(0x7f0000051000)}}], 0x30) 2018/02/11 12:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r0, &(0x7f00002fc000)=""/100, 0x64) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006e2000)={0x0}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000f3a000-0x8)={0x7, 0x3ff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000288000-0x30)={0x4c, 0x0, &(0x7f00006b2000-0x4c)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f00007ac000)=[@flat={0x776a2a85, 0x100, r1, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f000016d000), 0x1, 0x4, 0x32}], &(0x7f00009a0000-0x18)=[0x48, 0x48, 0x0]}}}], 0x8d, 0x0, &(0x7f0000fad000-0x8d)="afef8eb5c8a994c96ebecd98d1112bde4de44a440e1712a68c1758eb8a9ecdf86f9b160b647bd09bf81c97c98c2365a385f6a553bc379af71602ecca94e7165d70261dc99a03982e683ad149640463fdee3f026d15542c65e4256b7a1e221a71b0cfb5a8dfe59d01d10947153eb5d3ebd3bfd8f55d03135561bc45c2b9a0359aeaeabefc7613f84328d0e4eabb"}) 2018/02/11 12:06:59 executing program 7: r0 = syz_open_dev$mice(&(0x7f00005a7000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000+0xdae)={0x1dd7220c, 0x0, 0x10001, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000002000-0x10)={r2, 0x1}) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x230040, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000002000-0x19)="43b549dfe5932ac7563cf6e7f107c14507a759eb6132618039", 0x19, 0x8010, &(0x7f0000003000-0x10)={0x1a, 0x15, 0x0, 0x6, 0x0, 0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/02/11 12:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a0a000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000717000-0x4)) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f0000e3e000)={&(0x7f0000253000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000a34000-0x1824)={0x1824, 0x37, 0x702, 0x3, 0x2, {0x1c}, [@generic="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", @nested={0x68, 0x44, [@generic="924268438ac7077d2abf0c858aeb7929e0385b8a8a1bbf9c7e3aabdfb411e554b2ba44cd685192ac6160c3182d9bd86643450d8646fd85dee98640050ce2d47ee6f6907d95e59fdaa105a0c68c875a4cba2e97c647b5ecdafdd1a1859ddf660501c39921"]}, @nested={0x13c0, 0x84, [@generic="3176d1615510c9342adac8b092fc30b096deda341bfe5b68c030223713a9b5715e6ad7e1e524b37dfbfcb34cfa82755006c4dfd83d372953c915ef646cb5499648134ee447b7f6ebc621380771dcb1fb78fda7b1aa56f70b8cf5516645e9efd923687fbd", @generic="14ba68f4ab159a38e3077082ba0b5aaf656f272d0bd32fb5efe02f47943f7787f25d72bd2204ca40dfcc734b1b2d2450fb51225874529dab17e2f7130f9aae456e030b81840942020bcd06aa787e42531e6ecb06d5419adf17978f868310427a54d469ad4a9e63430e7b6b7ceb831f6f0c516608752f4d2f5c5b9ecb94cf9720a84d9bdb6e6fb1e0b0359404109a03a8cd5683aae445e296065929091740177f9007be77e18972c5e782f07b362b31f6afc98a17391b9235835bbb51fa108bf6fe7bc7abdbfd6e4b8805a7c1cb47f403fc6657f63781a309672423d3c61938119e43dbed604846729807b6ba6a93e8b5c9108da4", @generic="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", @generic="89a63a01aaeb56b04fd7b5c48ff9dc98059e8496b87dde2c373d091eb08c7cacb5ce75e14ac10742f1126356bed58508e5c34ff12c3162157861f0a3420152558e7a80f38e47ad5fc7544ec00398a1efc8ba3bcaeba35ec8d9f8e453c452c47713809523f3d3e6fbe504b5f0b7d108f677fcdbf1b453cac29c2ab7fa5d29e509055cad6e9ecfafd544f42eb65002a17bda39e6d5fe491a80307fc80c77143c9bc205a6ffd2401b2246eddc1dd545b1cee4997bbafb2a2f67c0ee1b47ad431efe86da03589521561be376ed90a81bd8911b7cfaf3651c78f5237593898aa73d3d9d69cce882e3466241c35d46eeb1363e3fed", @typed={0xc, 0x96, @fd=r1}, @generic="bed7b805dea6590dcb9c0b3d9a1c05ffab22e1c7a93da255bb7678e57fe6bd372a2d8c6ed71ea5a1b173aa96e0d2025a8523ef44bdbfaa17300da1c24449cfaa76bc403170fa83651d21ae3dd6c03eb8081931058293b98153e4c11861e90468d244e2749c99a78dab96fe459728dd89de8315ab093d09c1bf70bd3d56aeca27e3797c6995c9719bf42703441d42769287331303653d869430dad373f742d02c85406f11e90e1617f5c272d75dc076c2f3ff8b4587134718d220b4762b52095d8396e499d5ea4cc36616a5457dfdc112fab55a7d2998e556a46b7037cf34b3b616e7960fa0b356900dda9297a503475c888479c56749", @generic="eb62936b1893a4bd8ffc908f332d9892151a81ab3187f2dc90987ee4a16a1a93b139293c34e1db5cd09bf6ca554b4c983f368dd30c6be374b5fecaa0e3c3bce4", @generic="41b81906b8cfabf74f8398401ba3e6ce580c1e6eabb5737f98331608968bd7fddec949e5f309c31d5c33e29037"]}, @nested={0x1f0, 0x29, [@generic="53c8d1e597ca478ac243deacffbfced6b34b2f1b24162e92c25f948e77d4a6aeccab42d28c9769059672d1f0137ac15bb1c404dbe3f0dd6c15e70b8b674f2b126fb2e70ffc4987c59bd4d4f65717f35e2b83f94ccdc2d8857f22c90538744b37", @typed={0x18, 0x41, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="2cffddda845abc72d94b0eec9cece6e02a20e4d5581952a7d340c54d038756b9e18a9060f65ec0a845", @generic="20778b27c0f6f31cb4dac35ea0a9b762f63526b9d5ff84e007245a5402cd4f5dd55036b86fc078c0df22c9dd", @generic="d5af5d37e2100225871a2ae23c6380f70770c20a8f89b28805042e2f6f43f403dd4664bb5225f240e1a4a2c87219e3c8f507d4d16d5afe899e07affdf2a1b23219d079d6d47ff86982584160285dc59e63d0ee048c955e625f29c6d872dc91090a4ab70616a84f105ff33bd440c5d52bda09448044ef6a4558bfa4083f561950ddcf4ac4c8ac163f93a6fa8e1eee795db27a6dc3fd9c3444b8bc8aff2e344a49ac7fb4dde100d4347a9f", @typed={0x74, 0x23, @binary="b966b3940db558ceb4b5aa78932c0cfecfee4138d998cbf0af674903b84c8ecddecd29a26281abd5ebfa4e9780c3041060110dba5a325a1f405b61bcb21750b24f52bb55294c775c2989b58466456c60d76bc550859b72b96fe0126e335a29229f2b821c65727cbe4e55f624"}]}, @nested={0xe0, 0x44, [@generic="a1cae6df6edee3a0f3900cd493decc04a6fbbf25c6a3cb9bc2a54b22dd3d3cd1ff0d95a7cece4477b843b54e76e26ea2e076cb57337be5530f2d9e7e020f95317ffb00b5c0be379e4abe57a7eacb38b2090fbb1ee3cd61dc78d2fb7c6f335ffd3a45bc3e46cbaa17907dfbd65ded855162cc265d7249447648cb5069cfea1dc28ec8d8c0812562aa8c42a6c01209853c03e4912c05132f1e7d6b8e77fe92c5e49cc035e0e3581f6d81d65035231f908b843c405bcf40edf961c77570255931540dc453d0f50e3b74f9978536bba62a4ac75e7f7d1b6b79df4f2f"]}, @typed={0xc, 0x4, @fd=r1}, @typed={0xc, 0x1, @u32=0x120000000000000}]}, 0x1824}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(r1, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000668000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000ed1000)='./file0\x00', 0x40, 0x100) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000b3000)={"3960f6006e6d209f6e0d9412b942691f", {0x4, 0xfff, 0x6, "c9f911f3d367", 0x1}}) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000b31000)={0x10}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000012e000)='/dev/snd/midiC#D#\x00', 0x7, 0x109000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000f05000)=0x9, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b74000), &(0x7f000018b000-0x4)=0x4) 2018/02/11 12:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000fb4000-0x78)="d7f34470eaf919c460657089f6a533a691fdb0356b21e125352a9cc0eaf9dd3d43e03897aeec2feab271a188a4a70ccca77cece98192286d88d404843758114d7501d9189e2838fe643a42603fbe1268f599c861084cc16e717eb4a417671e78f4d6409d1cc6d2f3cef39f3c4283c634e0d3107ee6bf7de7") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, 0x40000}}, &(0x7f0000b0a000)=0x73) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d1a000-0x8)={r2, 0x9}, &(0x7f0000ba1000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x504415a9}, 0x98) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c4000)='/dev/vcs\x00', 0x125100, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000094000)=0x9) 2018/02/11 12:06:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffd000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a95000), &(0x7f000091b000-0x4)=0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000a6a000-0x58)=""/88, &(0x7f0000a6a000)=0x58) r1 = syz_open_dev$tun(&(0x7f0000288000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x16) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000461000-0x4)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000de7000)) 2018/02/11 12:06:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(r0) ioprio_set$pid(0x2, r1, 0x0) 2018/02/11 12:06:59 executing program 2: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000423000)={{0x1, 0x9}, {0x4, 0xff}, 0x7fffffff, 0x1, 0xff}) keyctl$join(0x1, &(0x7f0000be1000)={0x73, 0x79, 0x7a, 0x1}) [ 43.800586] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 12:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a02000-0x11)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f00005fe000-0x8), 0xffffffff) 2018/02/11 12:06:59 executing program 5: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000395000)='syzkaller\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='\x00', r0) keyctl$link(0x11, r0, 0x0) r1 = socket(0x5, 0x800, 0x6d7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, 0x4) 2018/02/11 12:06:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfb76, 0x800) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000f5e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000009f000)='/dev/sequencer\x00', 0x4041, 0x0) 2018/02/11 12:06:59 executing program 2: r0 = creat(&(0x7f0000df1000)='./file0\x00', 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00001b1000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000089e000)={0x0}) r3 = mmap$binder(&(0x7f0000b68000/0x3000)=nil, 0x3000, 0x1000001, 0x68170, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ee5000)={0xdc, 0x0, &(0x7f000041a000-0xdc)=[@acquire={0x40046305, 0x2}, @acquire_done={0x40106309, r1, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd6000)=[], &(0x7f0000cde000)=[]}, 0x7}}, @acquire={0x40046305, 0x1}, @exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x20, &(0x7f0000506000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x776a2a85, 0x1, r2, 0x4}], &(0x7f0000b2e000)=[0x40, 0x38, 0x38, 0x40]}}, @increfs_done={0x40106308, r3, 0x3}, @acquire={0x40046305, 0x3}, @release={0x40046306, 0x4}], 0x60, 0x0, &(0x7f000047f000)="165414063d4c92a225a77eb9dca13eedb1259eacaf396577e70a5638c5bacaa3f0052424ef29ef71201b9c2444c94ced18d9f012994d99afed07ba2935fb6ca9487b9ff2b4cd31f28999d272ef717a1f5707474150a623322108578247e6096e"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x8, 0x802, 0x0) inotify_init1(0x80800) ioctl$sock_ifreq(r4, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27}}) 2018/02/11 12:06:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x200, @loopback={0x0, 0x1}}}]}, 0x110) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000613000)='/dev/admmidi#\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000926000-0x4)=0x1) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0xffffffffffffffff, 0x2, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0xaf}}, [@migrate={0x4, 0x11, []}]}, 0x54}, 0x1}, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000050b000)=r2) 2018/02/11 12:06:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f000077c000-0x6)=@hci, 0x6, &(0x7f0000e55000-0x70)=[{&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000832000-0x39)=""/57, 0x39}, {&(0x7f0000ae0000)=""/63, 0x3f}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f000057d000-0x3b)=""/59, 0x3b}, {&(0x7f0000000000)=""/54, 0x36}], 0x7, &(0x7f0000001000-0x82)=""/130, 0x82, 0xfff}, 0x3}, {{&(0x7f00003cd000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000061d000-0x20)=[{&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}], 0x2, &(0x7f0000000000)=""/61, 0x3d, 0x7ff}, 0x1}], 0x2, 0x40000000, &(0x7f00004fa000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4840, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x50a}, 0x8, 0x800) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006c8000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x10003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x84800) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000567000)='/dev/ptmx\x00', 0x80000, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) r11 = openat$audio(0xffffffffffffff9c, &(0x7f000045f000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r13 = socket$unix(0x1, 0x1, 0x0) r14 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x0) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f000096e000+0xf01)='/dev/ppp\x00', 0x210000, 0x0) r17 = userfaultfd(0x800) r18 = epoll_create(0xfe4e) r19 = epoll_create1(0x80000) r20 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x4c0000) r22 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6a000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r23 = fanotify_init(0x0, 0x41000) r24 = syz_open_dev$vcsn(&(0x7f000065e000-0xa)='/dev/vcs#\x00', 0x5, 0x40) r25 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept4$inet6(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001000-0x4)=0xfffffffffffffe86, 0x81000000000801) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004fb000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x8}, 0x8) r29 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xc00, 0x0) r31 = socket$nl_route(0x10, 0x3, 0x0) r32 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000ee2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r36 = openat$dsp(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/dsp\x00', 0x153000, 0x0) r37 = syz_open_dev$mouse(&(0x7f000005e000)='/dev/input/mouse#\x00', 0xd796, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x22a441, 0x0) r39 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a70000-0x1)={0x0}) r42 = socket$inet(0x2, 0x7, 0x1) r43 = syz_open_dev$dmmidi(&(0x7f0000933000-0xd)='/dev/dmmidi#\x00', 0x20b, 0x240) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0}) r45 = accept4$llc(0xffffffffffffffff, &(0x7f0000404000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000c8f000-0x4)=0x10, 0x80800) r46 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000304000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x9, &(0x7f00008b3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @exit={0x95}, @jmp={0x5, 0x7ff, 0x7, 0x5, 0xb, 0xfffffffd, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0x79, &(0x7f0000001000-0x79)=""/121, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xfffffffffffffffe, 0x40) r50 = socket$bt_cmtp(0x1f, 0x3, 0x5) r51 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f49000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d8b000)={0x0, 0x0}, &(0x7f0000000000)=0xc) r54 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r56 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = bpf$PROG_LOAD(0x5, &(0x7f0000632000)={0xb, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x0, 0x0, 0x3, 0x2, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x42, &(0x7f0000b8f000)=""/66, 0x0, 0x1}, 0x48) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000d43000)={0xf2, 0x10, 0x1, 0xffffffffffffff9c}) r59 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f00008c1000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009c4000-0x30)=[{&(0x7f00003b4000)="3ceb5d1b0837db1c5bd9fc1d7c946d9128a9702885a113fdec2d0c9be57940891649845228188638ff3c166148b340f5e42cca0758740682eadf0693", 0x3c}, {&(0x7f0000db2000-0x45)="6b37add83c8a305c76b4432f73ae370778810521551b06c2935006166d2efaec1b4281b59f10670cf3d62a670117539fa4dcad1843ff62451e60be546b4a0ae94c0d71c866", 0x45}, {&(0x7f00005a0000)="d0b6e0ea9b19400d6a6fa69d39b0c1adb45292a5cd81f773d39b802a893bd37d572a6241146293ae2342bf32299a6c5def1f43bf388c72b72779f7d12185f8f6f3a4030dee2017e24f9e94a44149aeddde2c66d282f037e224c9b180a5761c71314075e2726cc89a4bff70f4b4f45aa5ea9eb67eeaad37", 0x77}], 0x3, 0x0, 0x0, 0x4811}, {&(0x7f0000d16000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000a7c000)="4b9eed33a022f5576c133edc08e8a4edc9612ab131cfc2c6ca9d02847ca5e4d7495f5fd67be442cc44b2ebc1e2b6c33c3bf5f17ea325744f1d30ab6525769eb60321c6b72d813718ad654a761b2f3bc7aafbc9573039c87e84f66cd2e001b9a367d563d9460167555d92159eb10cb34248d177efdf6c677a137924221dd4c42cf4af6733d425827df45e59cf8b1b1ad502a55b8aaaa111a3197bab9f8575a6418173bd7102f9d5813c5802917b2af5eeaf8fa2feceab5e1b245630c1985e64fd4fe4ab4eefca4b020af79aa0d680f3f4ab63cc45f8ed4acae6d6eeb0614ecf002c82a1e7e0383c60a6c821f8f574cf4bec65", 0xf2}, {&(0x7f0000bb0000)="d6fb11748e7c9ee55177c0c87bdc2c240e57fe7a15117b6e21bcacfebf9e9a746592924d8800dd5cfcad23f37d1653bfb1c591fd57450b1da3f366c3862c0cde585f65ee27ac40d2cc7417124d579f42f1e38bc2d30f969f2358161eb2e53a1d1d92edef60bfa08263df3134c893479b1132c4ec50feaa0911186d574db94c95d19ce5015b09e9ba8b7ed201d46694b096eec1b02b9a9ed9e6810fb629c6242b99eb225946ebce9dd075120d687d80cb79a531cf4b436122bf8580d5029063b72aed8763ebde889cbd55e61f5e", 0xcd}, {&(0x7f0000000000)="0441ccdbd86bce6cf581e5ffb178ff549c9d6721cdf4c7902c8e5681cb6aa2f449180313f4fcf243ecb4ca824c952c80e9885984682cf6c5e336a55cca6bc07bfe1e63af938034ef0b640ac48b09033abdd0fc06485d92ea6d2da435ba0ba6a60775bff4c878a8fc1e17a87271f9a94f7c0fe8047d39959fd9b4ff5e20b932a5cb90d0fd9433b619125488095f4f96854d1e76fff289ebc2464abed5da918a30d0caf749638d4bc50ae26598560d65af344968f6e28252717744d332fc19d98487a6e412cd25f5817051a4f9dae3cec699", 0xd1}, {&(0x7f0000000000)="55dd0748c7e3abfd3dd9fe36987476279547cb3f6a3da246ff4f6f1103af4dfd048994e95a1c04f7b815bc032515f891cae48ecdd6ffcbdf", 0x38}, {&(0x7f0000000000)="275ea1a0055f7dd428550b812f6c5dae6c28833ca3f66debb638f7936f841ea0e89d79b9367d65005eb7c457ced284837b04847a56db8567e20551bae59017abc0b6c11391d0199b5a54d5108d14fbd55ea77dfa3d09f6b7b325918084f17c94b7d60dc3c8a52b9d05f7e0aed1a0727175055cd4c826fa23b086742bf6b44319590c6ee2e6aa77e28d30b42e6ea69400632ff26e144597c006e8584940231c7d58cad5a65f3b6eb888f8b85707d3f7ac8b8f74138676b835fe71df1054793f73af5324e49a9a0d94bda8433cccc759896d366c425caef326fbac1ec81acfc7ed975715f98a7578ff07fd853d5731135b62025a560f1d", 0xf6}], 0x5, &(0x7f0000fcf000-0x130)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18]}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r35, r36, r37]}], 0x130, 0x80}, {&(0x7f000056c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x20044004}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00008eb000-0x10)=[{&(0x7f000012d000)="a887874d87149edcb28fce0311963a91d1f4763a675278a7f2db3d3ac5dffb263d1ac8d46fc8f95cba861adeb40808541df85c669ab3f2ec396b6b5360b593ac9f7a64fbb3c18cf4c55597beb53376b078d8e23ea3c5bd559a0657014cb4cbe336710687d806e87e41650a01e1d760703d32d2e925d788bcf88f39201df9db6cc0a2b0288cfb1caefb1a08a0bc561ad4380dafd0a2e9cf7eb494c21cfb94d0dd6bc3f65048248675b7e1c83170a90c2077c6d475372f054f2fadfebc855710deb3a961cda347455e8b70ac7026f5bb47888fb1ee055a9510a86aff3085cbf36b360f722b83c4bb4282eb26828d7dc29cdbf2df", 0xf3}], 0x1, &(0x7f00007be000-0x68)=[@rights={0x30, 0x1, 0x1, [r38, r39, r40, r41, r42, r43, r44, r45]}, @rights={0x18, 0x1, 0x1, [r46, r47]}, @rights={0x20, 0x1, 0x1, [r48, r49, r50, r51]}], 0x68, 0x14}, {&(0x7f0000bb2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xe2)="3340df7f59cb092ed57af875167602cfc4af61d717cb1e45f09661529e61dbc947d59ad4f155753af3eff7762be26a51584bfb4f6f97b8aaabfa216c7b7baf3be7cdbcb6daa3c09377c6864572dd5fb7c9aa2101e1a5a921322f461286ccc2b805bccaf954f1b0d6b633ba341921c6a64f53c35f628a9159f92136708d426fd54c0c299870490658c0e03ec9bf922263e242dd79dad075048eceeefbb1dd17b29ad0093803b716e2ebd0aaab1689ed9158ff452b78ea549f346e19fe2723adc5cdb353f1043d496fba75afc79aa8d040c7518332c90493d35a3173dc2c6c40c5420e", 0xe2}, {&(0x7f0000000000)="26433dbc110342153c5dc7cdc3ff489ab28d38b1aa51be0462d332f0623c8551a63828a2a42baa40f752dfb10675141392bd8668fed0ab86aa3ac3dfe6a20a36545462c2e4175aa35db46d582852b4f2", 0x50}], 0x2, &(0x7f0000fba000)=[@cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x28, 0x1, 0x1, [r55, r56, r57, r58, r59]}], 0x48, 0x4000}], 0x5, 0x50) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) [ 43.939813] syz-executor6 (7011) used greatest stack depth: 15104 bytes left 2018/02/11 12:06:59 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1b7, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x17, 0xfffffffffffffdf6, &(0x7f0000008000)=""/127}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c000)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000d000)='/dev/dsp#\x00', 0xb9, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000-0x4)=0xa6f5) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000000d000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231}, 0x48) 2018/02/11 12:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f000041e000-0xa)='/dev/vcs#\x00', 0x100000001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00003c1000)) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000311000)=""/174) 2018/02/11 12:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000093b000)={0x7, 0xffffffffffffff9c, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x766}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') 2018/02/11 12:06:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000920000-0xcf)=@dstopts={0x5e, 0x178, [], []}, 0xcf) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c53000)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000ac7000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="23df63cb399513991f9ff17207fc1a09", @common='bcsf0\x00'}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "68a67ec44777f4af9188e0a89611ecb1f5c1f7a3b3220f401a67adba79ece11ceff2a9e9c07c33a929e2b83ec4fa3ede0bb2e7156c6819c4763fd51360896800"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) r1 = getpgid(0x0) sched_setparam(r1, &(0x7f0000205000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000a94000), 0x0, 0x0, &(0x7f0000fdc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listxattr(&(0x7f00008c2000-0x8)='./file0\x00', &(0x7f0000672000-0x1000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000220000)) 2018/02/11 12:06:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000025b000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000cbf000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000da1000-0xb)='/dev/mixer\x00', 0x8000, 0x0) 2018/02/11 12:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00006e1000)=0x7f) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 12:06:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f8c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8900}) r1 = socket(0x1b, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) pipe2(&(0x7f0000252000-0x8)={0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00001b1000)={0x20000000}) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00007dc000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00009d3000)=[]}, 0x8000) write(r1, &(0x7f0000339000-0xdc)="240000002e001d0000000043206b0000000000feffffffffffffffff000008425d102264", 0x24) 2018/02/11 12:06:59 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000000a000+0xd69)=0x20) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f0000003000-0x24)="8a") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000)=0x7) 2018/02/11 12:06:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00006e1000)=0x7f) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 12:06:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00009c3000-0x1e)="1f511fd2e64a3c83a4214b0f0659141fd8b2410b442dc7e4e973f5a1bd8c", 0x1e, 0x4040, &(0x7f000009c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00007ee000-0x4)=0x13, 0x4) socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r1, &(0x7f0000381000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc) 2018/02/11 12:06:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f8a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) write(r2, &(0x7f0000b70000-0x1000)="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", 0x1000) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x7, 0x2b8}) 2018/02/11 12:06:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f00006e9000-0x8), 0xfffffffffffffea7) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x8) 2018/02/11 12:06:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000066a000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) kcmp(r0, r0, 0x1, r2, r1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b27000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/11 12:06:59 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000002b000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000020000-0x2)=0x6, &(0x7f0000020000-0x8)=0x2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000002b000)=@req3={0xfff, 0x7, 0x5, 0x8, 0x4cd5}, 0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000020000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r2, &(0x7f0000060000)='./file0\x00', 0x200) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000001f000)=0x7fffffff) dup2(r0, r0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:06:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ad}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/rtc\x00', 0x18809, 0x0) finit_module(r0, &(0x7f000058e000-0x9)='/dev/rtc\x00', 0x3) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000e64000)={0x6, 0xffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000963000), 0x8) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00005e3000-0x4)=0x9, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00005bf000-0x28)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc1000)={0x0}, &(0x7f0000ee4000-0x4)=0xc) socket$inet(0x2, 0x80807, 0xe4) syz_open_procfs(r3, &(0x7f0000399000-0x15)='net/ip6_tables_names\x00') setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00009b9000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r2}, 0x14) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002fe000)={0x0, 0x0, []}) 2018/02/11 12:06:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c8a000-0xc)='md5sumwlan0\x00', 0x3) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000a29000)={0x7d38, 0x1, 0x80000001, 0x400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000803000-0x1c)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000a3c000-0x90)={0x1c, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8}]}, 0x1c}, 0x1}, 0x0) eventfd(0x401) 2018/02/11 12:06:59 executing program 2: r0 = socket(0x22, 0x1, 0x2) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000), 0x0) 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000), &(0x7f0000023000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000f000-0xa)='/dev/dsp#\x00', 0x9, 0x210140) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000025000-0x4)={0x6}, 0x4) ioctl(r1, 0x81, &(0x7f000000f000)="8ae29991c3cd8c3e294bda1621fba2b317798304a9d6c4e59841f844e5686fe23b143a9e961696deaca3e1ab0b30750faaef5a0f2d7b10b0d584589f5fdce63db0d3dd42781a88f205588e648c4de49d65a8d32d1f2506fb5ea05a2dd37327d18934bceb06389705ca47a97197fd78ff69101365edb75beb57516ca2fcc1e1a1ca723a24f6922a6bd0e62d31e4cf3a968c25abc744dda9ab5d8a7521d6579753cab091feb792f52c50c86f81fed3c1b2c0638ea98b4677d9eb4a917d1c31e74dcf354769fe5322d33be07476a4bad8b90afbf09d4b") bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x401054d5, &(0x7f0000023000-0x4)) 2018/02/11 12:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000042000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) setsockopt$inet6_buf(r0, 0x29, 0xf7, &(0x7f0000d83000-0xd)="0b7ab1432ff396667a5a12faba", 0xd) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dcd000-0x8)={0x0, 0x0}, 0x4000) dup2(r1, r0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000f15000)=""/5) r2 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00005a8000)) bind$vsock_stream(r1, &(0x7f0000dac000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/02/11 12:07:00 executing program 2: move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00000fe000)=[], &(0x7f0000000000)=[], 0x8f3bd1977ec5cfe8) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000287000/0x4000)=nil) 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fcntl$setsig(r0, 0xa, 0xf) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000009000), 0x1db, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x23a) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') bpf$PROG_LOAD(0x5, &(0x7f0000f31000)={0xe, 0x10, &(0x7f000089a000)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0xaa, 0x0, 0xb, 0xf, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0x2d}, @call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0xe45, 0x7, 0xf, 0x3, 0x40, 0xfffffffffffffffc}, @map={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x8, 0x6, 0x2, 0xd13}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f0000f45000)='GPL\x00', 0x3, 0xffffffffffffff0d, &(0x7f00007ce000-0xe9)=""/233, 0x41f00, 0x1}, 0x48) setns(r0, 0x40000000) connect$nfc_raw(r0, &(0x7f0000ca1000-0x10)={0x27, 0x8001, 0x5, 0x2}, 0x10) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$mouse(&(0x7f000003a000-0x12)='/dev/input/mouse#\x00', 0x4, 0x121000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000636000-0xca)=""/202) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x3c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}], 0x38) 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b70000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002b3000)='fdinfo\x00') exit(0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000c22000-0x2d)=""/45) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ff4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1400}) getdents(r1, &(0x7f000082b000), 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00000fe000-0xc)={r1, r1}) 2018/02/11 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = socket(0x9, 0x4, 0x81) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000788000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b73000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f0000695000)) 2018/02/11 12:07:00 executing program 0: r0 = syz_open_dev$dspn(&(0x7f000048c000-0xa)='/dev/dsp#\x00', 0x5b, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000d04000-0x5c)="ef59d3f9d000d02664871ccb1ce85b81c919aa407785130718f2c5120ded7e44d55263acbec0da57833a930c827f79afef95bf1670d849287562a600e043821cb3753e43f09c6db5d70695f8fa987ff85392ba7c30461e00b9bcc1cb", 0x5c, 0x40, 0x0, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000004000000022, &(0x7f0000356000)=0xfffffffffffffffe, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009a8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000092d000-0x10)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}], 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000835000)=0x4, 0xffffffffffffffee) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000897000-0xc)={0x0, 0x0, 0x2, [0x100, 0x4]}, &(0x7f000042b000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000468000)={r4, 0x2fcc}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f9000)={r4, 0xfffffffffffffc01, 0x7, [0x4, 0x6f9, 0x20, 0x4, 0x9, 0x8, 0xfff]}, &(0x7f0000ae1000)=0x16) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000002f000-0x4)) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000038000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000002c000)=0x14) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000039000-0x8), 0x4000000000000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000037000)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffeb9, 0xc4, 0xffffffffffff8000, 0x0, 0x2, 0x40000, r2}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', {}, {}, 0x0, 0x0, 0x3}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000038000+0x957)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000001a000)={0x0, 0x3, 0xac8, &(0x7f0000014000-0x8)}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000037000-0x4)=0x14) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000026000-0x38)={0x0, 0x0, &(0x7f0000032000)=[], 0x0, &(0x7f0000004000)=[]}, 0x0) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') r1 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000c43000-0x10)={&(0x7f0000f91000)="5cc871f90c77608f7f7bb67796c1ebe1b01d980feb59f4fc", 0x18}) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)) mlockall(0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000da8000)={0x0, 0x0}, &(0x7f000064e000-0x4)=0xc) quotactl(0xfffffffffffffff7, &(0x7f00004fc000)='./file0\x00', r0, &(0x7f0000b55000)="9ed8c98aeaa858316bd864858bb137fb48688b58ea3b326045d2a67070f9966c23939219efc2cabd1c1e58276e419e1251da55c5133d45de0ac71fcb1c7a6d59b8aee1bfb03618f5216d1bd4dd4bd0a0d372ffa7c1b5543c0d21042ad1c8421768f4348f70969217ad4566cef5b6c8f9ec5e6a820e37f2e42e6f79a4442262f053cbc96541d783d5e5ce336d53c0704dac") 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x401, 0x2, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000dc7000)={0xfff, 0x81}) openat$vcs(0xffffffffffffff9c, &(0x7f0000778000-0x9)='/dev/vcs\x00', 0x101000, 0x0) 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f00006e9000-0x8), 0x8) write$eventfd(r2, &(0x7f0000952000-0x8), 0x8) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000e69000-0x70)) 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006a0000-0x9)='/dev/ppp\x00', 0x20000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000173000-0x8)) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x212040) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f"}, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}) [ 44.429090] QAT: failed to copy from user cfg_data. 2018/02/11 12:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540e, &(0x7f00002d0000)) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x3d)=""/61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f13000-0x8)={0x0}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f000099f000-0x460)={'filter\x00', 0x7, 0x4, 0x410, 0x108, 0x0, 0x108, 0x328, 0x328, 0x328, 0x4, &(0x7f0000fe6000-0x40), {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x100}}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffff00, 0xff0000ff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x6, 0x9, 0x95, 0x8, 0x5e81, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x340}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @mac=@empty, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xf, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, 0x7, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) pipe2(&(0x7f0000128000-0x8)={0x0, 0x0}, 0x800) openat$vsock(0xffffffffffffff9c, &(0x7f000066e000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[], 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000506000-0x98)={0x9, 0x0, [{0x986, 0x0, 0x1}, {0xa1a, 0x0, 0x5}, {0xb7f, 0x0, 0x6}, {0xffd, 0x0, 0x150}, {0xc0010bf7, 0x0, 0x74}, {0x0, 0x0, 0x6}, {0xbff, 0x0, 0xffffffff}, {0xbbb, 0x0, 0xff}, {0xbff, 0x0, 0x4}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000443000-0xc8)={0x6, 0x0, [{0x104002, 0x1b, &(0x7f00002c6000-0x1b)=""/27}, {0x0, 0x25, &(0x7f000052c000)=""/37}, {0x0, 0x34, &(0x7f0000900000)=""/52}, {0xd000, 0x1000, &(0x7f0000ac1000)=""/4096}, {0x4004, 0xd9, &(0x7f00007f3000)=""/217}, {0x1000, 0xb4, &(0x7f0000ee2000-0xb4)=""/180}]}) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f000093f000)=0x6, 0x4) dup(r0) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/11 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0xfda5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c5e000)='/dev/autofs\x00', 0x81, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000a6a000-0x51)=""/81) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) accept(r0, &(0x7f0000baa000-0x9)=@rc, &(0x7f0000d1b000-0x4)=0xfffffffffffffee8) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/rtc\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000ea7000)={&(0x7f0000904000-0x10)={0x1d}, 0x10, &(0x7f00002dd000)={&(0x7f0000796000)={0x3, 0x600, 0xfffffffffffffc00, {0x0, 0x7530}, {0x0, 0x7530}, {0x4, 0x8, 0x1, 0xffffffff}, 0x1, @canfd={{0x4, 0x7, 0x1, 0xffffffff}, 0x2d, 0x0, 0x0, 0x0, "490d8f173a53f6d924eb7e9cd623e517eb2d487666e9e9d287258a65fc04c50b45b85b4bc0955c78fb678ff65a5bb090332e2221019437822f35d2ff337ac80d"}}, 0x80}, 0x1, 0x0, 0x0, 0x84}, 0x11) r1 = add_key$keyring(&(0x7f00001f4000-0x8)='keyring\x00', &(0x7f00000d1000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000ed8000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x200) write$evdev(r2, &(0x7f0000e62000-0x30)=[{{0x0, 0x7530}, 0x5, 0x400, 0xfff}, {{}, 0x8fa, 0x4, 0x10001}], 0x30) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r1) 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000ea8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f00005f3000-0x12)='/dev/input/mouse#\x00', 0xbcc1, 0x40000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00005a9000-0xb)='/dev/mixer\x00', 0x0, 0x0) fanotify_mark(r2, 0x80, 0x10, r3, &(0x7f00006de000-0x8)='./file0\x00') ioctl$void(r0, 0xc0045c78) dup2(r1, r0) ioctl$sock_ifreq(r1, 0x891f, &(0x7f00006cf000)={@common='tunl0\x00', @ifru_names=@common='ip_vti0\x00'}) bind$bt_hci(r2, &(0x7f0000326000)={0x1f, 0x7fff, 0x2}, 0x6) 2018/02/11 12:07:00 executing program 5: r0 = socket(0x800001000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d1d000), &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000526000)='pkcs7_test\x00', &(0x7f000050e000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000032f000-0x7d)="3b17d65f079dff60cd9b660ef20db8126a4d8e3fa48731255f8f4157a48e3dd261876ca0a77db478c047e30170fecfac49d4af86fa9718a17b218ad6dae6de3180f73ff779123cae019c907b36f37619218aea0b7786ae6adf197f743da02f660f6f7742b0133446ff19f8b6481a423e7b1297fe90841f03acd2d6c12a", 0x7d, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00008c9000-0x54)="2579aec84c61cd179b545fefb78ac6a279c198ef512acf98baaa076e703a30c5ec8db8373c816882fb50a82d3fae9079d0e978dabcb5bb7b5db259210ee48ad9a6ea6ec8c1f9ab38c85267f45c7020cff38a1734", 0x54, r1) fremovexattr(r0, &(0x7f0000485000-0xb)=@random={'security.', '%\x00'}) 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000771000)='/dev/cuse\x00', 0x82980, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000850000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000099000-0x24)={0x20}) [ 44.506610] irq bypass consumer (token 0000000094cf1a17) registration fails: -16 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000625000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e0d000)={&(0x7f000035a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000a61000-0x40)=[{&(0x7f0000b89000-0xea)=""/234, 0xea}, {&(0x7f0000675000)=""/248, 0xf8}, {&(0x7f0000113000)=""/4096, 0x1000}, {&(0x7f0000b63000-0xf8)=""/248, 0xf8}], 0x4, &(0x7f0000764000-0xc8)=""/200, 0xc8, 0x1ff}, 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000db3000)=0x5, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00002b4000)="dcdc7f21f422623f17") setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000289000-0xc)={0xc2e8, 0x0, 0x4, 0x1, 0x1e, 0x1000, 0x1f}, 0xc) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000049d000-0xb), &(0x7f0000de6000-0x4)=0xb) 2018/02/11 12:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cc000-0x14)={0x1, 0x0, 0x0, 0x4}) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x200007, &(0x7f0000768000), &(0x7f0000a70000-0x4)=0x4) perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7b000+0x68d)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00007b5000-0x7)='ns/uts\x00') ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00005fb000)={0x6, 0x8}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000b77000)={0x101, 0x81, 0x0, 0x1ff, 0x0, 0x1000}) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bc3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e3000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000be000-0x8)={r4, 0x97}, &(0x7f0000cdd000)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000d6b000-0x10)={0x1000, &(0x7f0000c96000-0x1000)="a4374fce4d90a8eb62955a97bb1cd8be547e31be05068e828a81b14b2be43f1ec92fe79b0196dac987d834ef67335cc2180df74cdfae4cde1941f5dace23b19f9eae2921b8a62ac45a79b5c49e39d6d34cc66ad56dc0a2ef53b65318db83e60d6f46f4513f09cb1215b6e4045ed6b8655308184b23783580237250c6963155e8b75966cede55e090d3abdd4731209c662ec59b271c2c5d3d4181c4e618f57e97056a796f410e5a53d1fb86ad633f8d9c7b4286345bda20bc500d2806379a6b6aa59fdd427d1e7ffb2bf7d68aa9fe188bfea7a38077e7fef023a93eeb986e0b327a06a5b3245d946de19dcb840c9cc4974f21ac318eea1d129de3f70296f31a1b0d43df24e8a42d3e2c2e7438b4e42b026d2b4a02bd2134840e179cd98d8f8bf2703a614f4c879c593dae98519bbc6656f649aa2178d7af81608cb1f90820ac4a001049aeb495f3ea89025757a55643fdff072dd26ad6a1d1ec728ed6dd5151b2c113a75892ca0bea0a943050bbc629ccb8bac8c575991745fba988177e20661ea5087e71a5111c35b7582ff51a904cff2ba548a9af3a3804f181e4d0e9995b1f4612cd37f00d6d541b793d20e0dbf6b55cbe70cbcd8ab3b00e498cbbf1e8e38cadbeefd21c8839705a894c4fb8f04bee56a8dd1467d2530da43295ad770ad3481c27a42bac31e9ce48f7d86def42a0316768ed1f78dbeab2ddce6ac426d5c7383887a5af1961f1b135f7c8da2902c785d8b8a839539ad21339e8a6cb29a5f33dcb31be70ea6a13a2deb31a2656fada2f5ccce62056effc8c1588c203790af24c246829ed9a01199fabc8f0b08fa38028866ec3a0a757db16c14e379e34f965e7344ed57b6213c2036747094af2b510a630f3d2ad5e204c966bbce05c35fbe4f3fba055c95c4f639f1e2f99ef4adae27e2b9c555d1ff2f03677ac33fd19cb30ebae55c70050daff937da7468209c06da8e6b0e73bf892fcc00b6e9218a4c6e965fb5010b0d5989dc866f34deb92aa4d3695c50a124b51085ce2ab4fe2810ed80248bc77bb6a486326b98179c7cd1370020db84fc1580a6e2b4f0dddf1636edaa59ce1d82f2dd22ebcae647cce04b372427bbebb008a391e42be5dfdff75946d6c25b6fa2657d296fd0a10734fca4230f2e46eb23558e85a374c1d9eb394612c5535027f0a7dea5dde29e10dcfa03da1426ed199b7d7b814b783a2ca86a3a9be8e6c6592ac44d49608443686eb8360fcd2127f51929c9797d01a042097d97da880e192421e34fa7a8944040e7c189b51db3ca6c1cea10bd0c32bd029a110f725e28f744a09f312dc7938cf04d8545cc82ff3db2731d7f1abeb050c7d23d35b722ebc8d097a05037c07553cbf4edecd93a11fc3168549edde9872ef0acc0bf8c8f23f1437b0246787c0b512a16a72ce0d04a8906627f6a34c55a89d5263612833b714dbef3fcec55f8aa48c2ebecc592336630daca5bae1833d053a206eb6e7401f016b91d788c3a978cb0badb6efc083c31503cb62f8abe03b2fa0bdea5a9e8a4d19899a5f6742b6a32f248b8ef5349394be2321f7e6679d3bad93a634a56776d9ca1381b218c9694aaf4c7df4896b2f9746159fe64717e7d0f1eb02b090769ec704d1f03cfcb03a7584352b7791b4ad054cc8b2980e31868f12060787860be7764465935cd0bbab7c8c1c80b8459120ab515214f261ce289ec86f6d39d2b943fd7dc856894599f513330f5770d9e402a2218e3a679b529ae8c43698f449c3c18e41758c73d4ad8cfcc80cde55a7ee76f38f947256a2159dff6ce90fba35a3b9bc596f91b701f536cafcee205c23ced11968fc16e8d2cb866af936a5d285b5bf1e8773bd823e57a9e9305326b218041ed6e50b7edc2991208c241bee2fc4c8c3cb808dbe36aa5cd299bda9678afdcaa09805684af269d66d06b10d15effdcfda2f7597524fca14244c9f2961aae717aaf19885140bec360c28a8ac4bf289f6d8554d403bf6b9dd14f2e0643bccf2c1698336b607492457e8869323e8c0d8be0ae307cbd32f836b0faf7120d6a7c4284e5648dd1d6b14e4722f1f57a22461031f8c11e4fe59c6f7d66cd44e5bf099cf8c567dcf5bf320dc6a0f1754a630ee8164e33563ad6f6215dcdeecd2b2b18f9a9efd3403432e7ea571b8ccf1aeef4cccd10668da9e65687f8fd6ce71c26316fed2ac9781a169a8ade13bd77a12f4b796fd8da771771cec4ed2dca7b88583a01857dfe29ef907701cef1cd83a2031abe0f65eea1cbba244b152d69ec68561fdd2cd6b5ce7b5b5d9f7b17b370f0dc9b33181b573f5a819b8c9601192dfcbe14821063d3c223d0c304d512a87c09818922837ab5c2a5d9dcf95afd73456633bb30cbaed5819a334a2991844929e4e956a7d0f830dd1156e8bdbfb17aa1eb1def46b52c90729c3b99721a6bc4317547b0f3a021869c99036357e2f217b9c4b2c90919a65a2b0ca4570adc7c858d7ffec67389790286d0b58a45a51ee4443cb37e59b87b1abe8fcbba0e9a5efe5f35939bc7711e263c85f13e92a21fdd44da9f3806c7823587dcc0034911d57453caa951d5afc5075ee0be6039dc0144a2eeaebd8ba381e1ce2d9136f863797123fadce4761a799546e11cdb4fd18b828b78fc72022d486f35c735db8e2b0bfbfae80bb04b78e27daee9eb6aa0fc2ae69576b3198854ae9b28add7ae43e345a4838b1509708408eb1faa47b64da36817ead72b01cb0fe1db6da07872ff022d4f32285280376d83b7b174f4d907433d6eefa294c5f0b1614eb58c37f44f8e2ad24c00dafaecf9bc76059788dcdbc6d46e6a5c23b92b92c9a9d7ed57c6d41a7d8cec68fd52368e6e8a5dea78323859fa82c93a3f2add0bbce472fb730b08de1e5122d03a4f6f07f8e7d7f187f27b099160fbb9b1d610acd59c0803474f85c59405577710bf69ff98a0757d692f80afef2a6a02c4464a9b1791fd0e22bc26dadd869f05fd86d3d9e6e81c9513b294b652369c4f13c69e55fdb9c989d907226b5e5a9d7a6dc94f2283c6192c2dcdd47b87f30811297bad66426a87b5747648b4a99287c4b23c79512f15b29a6c9c9b71adb12cdbc5269eee7222daa01149754f60fbc9edf1e91130fe93a727d4b3881c6c19a798383fbd1e2352230cc294542ef6be5fcc3dd7de1c0890994717c48a50a748cf0a156d0b50cd8e99d66a9da1fe6f4067ebd5464ca6488c5fb1ba4121c19db2e320143e2dd563f014912491d3cca32477b280e6fbc53c99f5d9e420caca48b04c30cf81048b986b74038afa0ce6ddc2e6337aa586323372251b669f3287ed4dda1a4019d90049b3ad19d4740c0d256c9a58c947cfc39d9e72a298786145cf21b35284574f4ee4a567e85f224ce3b4a17c2feadb47ac8c2a4fcab86ba94238a3253ca26480d1580b92d92f66dfa9efdbbda162ff2b626d915b3625ae525a095c8136824dd00b32fd3343d1550004e2d1bbf9c03b310873b913f78b611b00c1fc74c66ff4066990246add0352ee940856f1b35873a8af8bd23c0e6763807f059c2512d5b62c8ca7214e70e56bb7cff53ad3e40385e1144bed28e18cb8311a164a1792fda0563e71b63cc824a9535f10cfdb45a05baba18d1565196a3be5012b92c71c8881986d13f2163dce33bee59c94b1173bac7ab0f19e030ce056c0d145382f09fca6384fec0b5f8cd23aa9a004d9b6c76c76a8479aa79e155c0cde068ffea6d973a6538ca80099e5ad91468f96e1f1fd91e35f3836cc96efdaca2bde54a06b2e05fb882d48842d871a4e213d57802a45fc0c641971cd890c08a016bed449ee81e7ad9a33045aaf7df24c892fd0a8627ecd5617b6e35f925706661b524b7f10cfc05e812ec24d32ecfebdcc796b6f66d28faf168a2fb940889ad7ce669700681b2ef5e9fb0a0387b084b0283a118d60e74f4f075b9269cbab0d80dd65812216990a92745337168d4a3b01f7a215d028097c0ed144c228de118bacc5bf68c86813756d69cef3a01227adce5adbbf7b5f04e4669da10dad492df25884563e6b9ed684470d384f9b747d9a92552021bd240440394c70dc3bbd19de040c3762e7f9db058a4c0c37af38c2b73fd9713b07b127b07f7b90169dda7e16785b8f3fd322b17e967ee7a3bad011e9e7a0f9a13ad3d5c39c3dbb9f6daf84265cc61e8b219a6a6fc51cbddd2ee75d7014bd4c2b6ea2b7d9a77127c1870d47e66382484193fae6c61ca50c5c5b37e1795349c003b7af0bab180b1d590217fb4897f0052c909c194700806e95c2826fff7a71be3244b1cb1a4a68479c6549bd5ed70a319692c3e3252f4a4a58d5ad9d001d85c0373d2bd6c44baaf81c4b0e18bb4602b9ae8a96880d727871693d05d1646a40ce066a7bb0872e0cf5913fbe899b3e3d5077e49e24bb10e344c24c1e2e99aa288991025fa26c755b4925787d0125dbac6b7a494021a4a667ce271903d1c321631d073e3daa26a13bd9119cc8a2fe9c40f513f21439b958dc8f822cdba8a1c55df823f0fa6e6de9577085a6b7b078aac8f631d034d07bfbec29c6fefa81cecffccae831f906d1180ca7556b44436a5e2b3d3ac238165e2d3419386b6cbae93ce3293a43818cda1554dbc8e33b12bba531ae706ed5b4f7333543a17699224979d5479546d68825bb2a023c1ede9b100629460820d69978a48d6ca24be34bf9e7f6ead9f90181394ce63da9eb3cb3f32b6fd13f580cec35557a6d354f280cc677cf7e29155d163723fc982ab9b5a0a932c0d7de7e75aab66129170928e03339c3784eedd8cbed73c27c85ae9de72bbf670fb9bba79b6a44e0c8826fb2c2a8031d8dc23ba252bc3085fb39e6f52a9f8e88d0cbd57f51a30790603f8933c466614977f07062f7089046f9da3ccb5ace01362b8c53c2d77ea56b21970c0a145242cddaeaa365d48509c87cc8658408c885cb076fb2d20cfe812d1434569e2dfb7333df5644ebf9f885c9bd4ab712d9832344bc230c6d050023490cf886990524fa6caee2d95444994134fed4b1410abf7f0f8850793fb1465d4268f721237c5ebfcd4244b4aad8a040e9dc5ee3af83c9af8c30487ec4efd79dde494288d1ccb6174cfb6388ee53a8043062c36f4d4a7094b68cec0eb52ea426c782926abd19b51b2af1032c80499ff51eb8b57c42d64f1a44050ed1a1bbf10cce1cc56b5c2af739352746e6d78e5fa5efd8d4dd7dcb7dfe15d72c4cd23a503ea8f76466ecd69f09cf46e736513fd8d10496016f37cd6fa49ea9efe50e97b229839bcc164af9e47839cfbc8eb36533e3f0b4471f890b4a3dff295533e387892b7186a3d17965cbe9f8e81e9de07c339fccf635d11f312c87b438e3485925a35162594f6782bb8b48713ce013f6cb72e97ab9929f4e497dcfb352e0b31e24c0953d5ec5d3abc2c98f7bda60826236825e59e9be626566e6acdb0a8d06fcc126dd750304ba506a6d0682a56a9c0051b9fce2ba1235c3f4885b48eb6bd25e935aeb3984144a087f83ea7a0e1232e54d545f50c9cea1495839bb4460f9240329c234727b5af15f9ed027012edf07e322f53de30bb6b098002e12a906669ee3b3c3a5204d0e23f57a81f5cd83f041a9e871743b41221e2c8d7fd1daa72555bbfbe649fa1b9f2a5f7b07331ced87b8b0ec1b8496193a6a0d76a95b87e37b641a1daa24bc8313f9d2311e57bbb154f786afb80f26bb7da90c08f454cac4cd9def9383d40ffc7f69a585a275ffb4a9564f61c5fa5b3c861ac250ccb163fd90a2fb7560de1b11b59cb3909c3baaadf64697933e9911f5c449e"}) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000403000-0xa1)="eb", 0x1, 0x0, &(0x7f0000531000-0x80)=@generic={0x0, "9e4f58198d6e7e1703459643a9e5480b8fc8d74ae778d0682110b0490069b92bbb3a3041bdd26c09dfa230efefca723344d767e582b5b22b1b8c53605344138510cbe36b4c4b1e8433349b2acf92310765dd62c11f3e903bd331e1d70259ba97144c80df91b15f51a610c7ced9cf07cd51924ef98f7ea938d318a27617d4"}, 0x80) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000c9000), 0x3) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f0000ea4000)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000f11000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x239, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000963000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000963000)={0x5, 0xffff}) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000964000-0x5)='/dev/dmmidi#\x00', 0x3, 0x800) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000012000-0x1c)=@req3={0xd777, 0x10001, 0x1, 0xff0000000000000, 0x2, 0x80, 0x2}, 0x1c) 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00001fd000)={0x6bc9, 0x2, 'client0\x00', 0x1, "dc5b0832c275eccb", "78931b5875574edcf1f04a79af4a3500fa39cb58012ffe772b7dc2f2c210c83a", 0x1}) accept4$vsock_stream(r1, &(0x7f0000ffe000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x0) unshare(0x400) flistxattr(r0, &(0x7f0000f59000)=""/122, 0x7a) 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() msync(&(0x7f0000b5f000/0x3000)=nil, 0x3000, 0x4) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002a000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x1e0, 0x521, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x6, 0x3, 0x10000, 0x4, 0x20, 0x2, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}], 0x4}}]}, @REJECT={0xfffffffffffffeed, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [0x0, 0x1000000000000], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000)='/dev/cuse\x00', 0x420800, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000001e000-0x6a)=""/106) socket$vsock_stream(0x28, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000009000)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x6, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/11 12:07:00 executing program 0: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0xad, 0xf9, &(0x7f0000518000)=""/124, &(0x7f00009f7000)=0x7c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) 2018/02/11 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fgetxattr(r1, &(0x7f0000acb000)=@random={'user.', 'eth1posix_acl_access\x00'}, &(0x7f000067a000-0x3f)=""/63, 0x3f) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000697000-0x78)={0x1, 0x0, [{0x206, 0x0, 0xfffffffffffffffe}]}) r3 = syz_open_procfs(0x0, &(0x7f0000a43000)='task\x00') ioctl$PIO_FONT(r3, 0x4b61, &(0x7f000005d000)="67fa4a1513dd522c6c8ec68919ff2bf2f349f08a0149279166e731d0317d6a70613d225f3c45043fa4e237d6ecb24db791a13b01e8b27d74cb7f6d695d985a1205deb350c0bf3a3dbc46d0e52b2666eb6422a3d4b8cbd079789eb459983b3b9e04c4a7b8f314b768c13c083202257b65c865afafeb8a3b6ee56bbe62") 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000463000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000785000)) 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) sendto$inet(r0, &(0x7f00001a2000)="41e99772f872c91fe1c7d60ee8905577d25a729133fbaedc7780488e1bf6be419848658e20ce09aef777883012aea36f7afad8fadc598eb873314060c85da6371d49365dae2e1b344f9290acc5bee6f2bf338142e1b43ac51f8d5be30c37a56aa0", 0x61, 0x85, &(0x7f0000545000-0x10)={0x2, 0x1, @rand_addr=0x3}, 0x10) mq_getsetattr(r0, &(0x7f0000ffb000-0x40)={0x6, 0x81e, 0x5, 0x5a, 0x9, 0x1000, 0x401, 0x4}, &(0x7f0000738000-0x40)) write(r0, &(0x7f0000c8c000), 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e8a000)={0x5, 0x0, &(0x7f000024b000)}) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) sendmmsg(r0, &(0x7f0000d27000-0x78)=[{{&(0x7f0000c5e000)=@sco={0x1f, {0x6, 0x18000, 0xe563, 0x5, 0x101, 0x3}}, 0x8, &(0x7f0000d92000-0x10)=[{&(0x7f0000fbb000)="a6a78e06b291fabbc6060e2576ba3a6444b63a9e8b06abf8f1bcfc9c5eafc5971e4d348827892091d82323f251a2126378d8e30260367d018969a9a60174ba8c51fac87c5c8a5fea435c9c174336228f5fd4d1cd45454847a2540503c46d68f93a00ed6bc1eb23b495ce6fe0f33801d385b4f8e3b6bde6e26d0d878ae6a0160032fb", 0x82}], 0x1, &(0x7f00006fe000)=[]}, 0x1}, {{&(0x7f0000ec1000-0xc)=@nl=@unspec, 0xc, &(0x7f0000729000-0x60)=[{&(0x7f0000471000-0x92)="983266943d24319fe4a0b8b4d362ee4f339db752a0c22334a2c803546e6b4ca0cde6937557b5dcc3192e6a9384d457c381e6e05f454574c756e026003929e569cdea033d5ff90424ea78a8e0bd1e82ae5d2382c9bae79ca9b369008506917d936214705c7e9a5ceb9bf99068d757d7d8aa0c1e024883f48a3166f85396733d52ce27d1e121f5fdc7a817798b551e56b80111", 0x92}, {&(0x7f0000b5a000-0x1)='F', 0x1}, {&(0x7f00005aa000)="98b71c3c4c282f7e53f938b427d1c60638191a1cd681ae8fea52b7efc08d016df8a9b371e8276ef21741847a4b2253539f01625613", 0x35}, {&(0x7f0000875000)="128437ada7b6f7b5c9c8c405de6eb6f958a5433c5ed4c4201fdb17331a5becfab9debdeca724cdf1165870a09f21f05487f0374e1df35bfdc4b146d04241b782fa8bae287bbd00479eeca62f1dbad177a9c349fafe55eaa4348c58bf4b8b72ebfdaecd0a1b3d73f099590cf73eac8897edde4183cd49e7ad46ba5db4b266ede7ec", 0x81}, {&(0x7f00004d0000-0x8c)="b33365a9ba83c58200ec684ffc80fb3117b6bd7e883d71ec25f41b0a89bb73752bfcc7a0abe6e834f6af9e364f7da4bbfd1c42b17b01527b75f15dc440bdcb3b7c9bee45c3278c65cb169c84e46271f369073245f9e50977d92e6b88bfe203f388dfc0a8238913a84bb059c61436483cd13c60ed0f742d1aeb09fd8117aad118ebbd4f97de3a357a31b3a436", 0x8c}, {&(0x7f0000ae4000)="8dadca243c5c704062014c45b01961151be85774be79462f5755f60023cab32dc5e826b6e5e76992a88cf3fbbc85ec95feb11c07bc65f64d516a6ba1617c9186fb96cf5ded049c3f84304d2f9a14551c9f8a1fe1c84438fbebbe3a2bee7ce9ad345179583f4aa6d59a4d0ef31b60e21a", 0x70}], 0x6, &(0x7f00009ba000)=[{0xc8, 0x1, 0x4, "4a7ca6f924c9efbcbe68cd9cfefe4a32d63d193506545eaf8f5d1237f612dc26e6f15aaf8ad7d69f6f78620e89e81f7f1174057666ed9a3e815f4079989f1db700abc436183416218b76df05567e788ec39341f413d2bed45f16b9db9d95fdc3f1a77d9dd9b2a9ad5c87749a0af90d420f0571f5c3028289d635008a1afd32883d447636c01eaa032fb5bee87135acdad5faa29056a9f48ad3124be8327b32f1690504a8ccfe1e18e3f76d1c74669eae0f95a8fd28ee0d"}, {0x28, 0x0, 0x1, "5d76a796e708d28918135859325a4ebf9b"}, {0x50, 0x10f, 0x3ff, "3db53ff1daa8abe24fbc6d0006a5f1187a2f9e2dc6d19c2ce6765da7cb5aab3ac39dd446194fc9cbc427e05e3d91e767367871ce8c39b7bcbdb7"}, {0x18, 0x105, 0x100000000, "2cb9"}, {0x38, 0x0, 0x9, "9ee24777b617233cc24abbcfa27c34c4dbf25e526a3d76cbebf3adfe49d73bc62ec52381"}], 0x190, 0x40010}, 0x5}], 0x2, 0x20000001) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00001f1000-0x4)=0xffffffffffffffff, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000dcd000-0xc)='/dev/amidi#\x00', 0x40, 0x44000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000ca2000-0x40)={0x1, 0x7, 0x3, 0x8, "d3c7f224557b7cad505926c5334f2b333f59d553ae233daf9406266f259f815f3a1ad6e6ca4c93f1d84a8c3e", 0x101}) 2018/02/11 12:07:00 executing program 6: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000031f000-0x18)={0xffffffffffffffff, &(0x7f0000141000-0x85)="37a15dc7e18680cb234f747e09ee685b96949120382d81725ed771716e0bd179741f26a58e8e0b63013cecb185b87b5d48d5a9f2a47688ca5c0a5aad8ae0645b8a358bbf5010c7471ab5949e5557a393f497871f95cf789808c6df1dfef081c017a771ed507d85401df26d95afa2785fe106fc57609335b42b1c3f4945eee5112c9ff2c0fe", &(0x7f0000771000-0xc0)=""/192}, 0x18) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cb3000)='/dev/input/mouse#\x00', 0x100000000, 0x200000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000160000)="29b494642ab8411403cf8c3044758eacfa0a6a9ab11d7af7a786bd932fc8f89511a50ff892fca2d2934e3409c91de6af51d5c26c10fb2915664cf6d9a1fb315e838f06b52b857c0641ff78c5d266d22a7dce5956968fdb856804f811ac3f24de47f02e67a60e8c8b0ba5f80d87e2244d11f32e330ff82df7f211aa9ae73de4619f58c3fb50d809fd9dd1d635d6f9195f540ad7bc5ada447ee13732ca622120e4c2a41adbbc29b1e4a97234da69dacd8f3ea0d116611fc1a3e4309fba374059d297d915687e9a6f3a419d941a0ed1d64b12f4a0f3f3f74d4b7b70b30eb2a980ecf81132b651f5054337e1d6bd6f0a328921ee9fd4ae34c5", 0xf7) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xb7fb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f52000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000003b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e52000-0x8)={r4, r5}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000037c000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fec000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x400, 0x80, 0x10000, 0x6, 0x7}, &(0x7f000046e000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f7d000)={r6, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0xffff, 0x80000001, 0x5, 0x7e, 0x1, 0x10000, 0x1, 0x200, 0x6, 0x9, 0x2, 0x7, 0x100, 0x7, 0x5]}, &(0x7f0000df7000-0x4)=0x108) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000335000-0x18)={0x1, 0x0, [{0x400000b1, 0x0, 0x100000000}]}) 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r1 = syz_open_dev$amidi(&(0x7f00005bc000-0xc)='/dev/amidi#\x00', 0x8, 0x20000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000043b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000e0b000-0x4)=0x14) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a}}}}) fcntl$addseals(r0, 0x409, 0xb) 2018/02/11 12:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/kvm\x00', 0x80, 0x0) sysfs$1(0x1, &(0x7f0000366000)=':}!wlan0cgroup\x00') 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000fb8000-0x8)='./file0\x00', &(0x7f0000fb8000-0x12)=@random={'user.', '}wlan1wlan1Q\x00'}, &(0x7f0000fb8000-0x2b)=""/43, 0x2b) mkdir(&(0x7f000010c000)='./file0\x00', 0x52) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000fc3000)={0x0, 0x9, 0x1, @thr={&(0x7f0000fc4000-0x26)="b085f02a4755addcf40defd46bd3b7f5ffda6852d013d4e0bdaa84ba6601880cc23d57a82784", &(0x7f0000795000-0x1000)="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"}}, &(0x7f00005b9000-0x4)=0x0) timer_delete(r1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c09000-0x4)=0xff, 0x4) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000060f000)=0x0) r3 = gettid() mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r2, r3, 0x20, &(0x7f0000fc4000)={0x27, 0x7fc0000000000, 0x1000, 0x8000}) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 12:07:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x100000023, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000c94000)) 2018/02/11 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x3e9, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc2, 0x2e}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x28}, 0x1}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002df000)}, 0x95380b9bc6b0ae72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r3 = epoll_create1(0x80000) r4 = socket(0x14, 0x802, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ee2000-0xc)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b10000)={0x0, @in6={{0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x9}}}, &(0x7f0000fb4000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000023c000-0x14)={r5, 0x0, 0x9, 0xc6a, 0x6399, 0x5}, &(0x7f0000e49000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000cfc000)={r5, 0xb774, 0x1}, &(0x7f00005c4000-0x4)=0x8) 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008b4000)=0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x33, &(0x7f0000d6c000)={0x31, 0x7, 0x101, 0x4}) close(0xffffffffffffffff) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/234) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) socket$inet(0x2, 0x6, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/sequencer2\x00', 0x80000, 0x0) write$tun(r0, &(0x7f0000f97000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0xffffffffffffffe1}]}]}}, @icmp=@info_request={0xf}}}, 0x2e) 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, r1}, 0x14) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000f26000-0x20)=')-\'vboxnet1vboxnet1[trustedeth0\x00', 0x0, 0x8, &(0x7f0000f25000)={0x0, 0x800, 0x5, 0x7, 0x1, 0xfffffffffffffff8, 0x6, 0x9}) 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) open$dir(&(0x7f0000013000)='./file0\x00', 0x101200, 0x188) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00005bd000-0xb)='/dev/adsp#\x00', 0x7fff, 0x408000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f000005e000-0x8)=&(0x7f0000fad000)) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000e53000)) 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) kexec_load(0x0, 0x0, &(0x7f0000002000)=[], 0x160000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001000)=0x6) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x762, 0x1, 0x8001, 0x6, 0x0, 0x4, 0x8, 0x3, 0xc000000000000000, 0x6, 0xffffffff, 0x6, 0x5, 0x9, 0x7ff, 0x8, 0x401, 0x10000, 0x80, 0x7f, 0x0, 0x4, 0x7, 0x101, 0x1, 0x1000, 0xc8, 0x1, 0x800000000000000, 0x7, 0x190, 0x100000001, 0x6, 0x6, 0x5, 0x8, 0x0, 0x8, 0x5, @perf_config_ext={0x74621b08, 0xffffffff}, 0x10000, 0x8, 0x1, 0x3, 0x8, 0x9, 0xfffffffffffffff8}, r2, 0x6, r1, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000078c000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x25ec, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}}, 0xd12, 0x100, 0x4, 0x5, 0x6}, &(0x7f0000004000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r3, 0x9, 0x4}, &(0x7f0000001000)=0x8) 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008fa000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) connect$ipx(r1, &(0x7f0000b7b000-0x10)={0x4, 0x80000001, 0xfffffffffffffff9, "fb1d5c1f4f0e", 0x6d}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000c75000-0x12)='/dev/input/event#\x00', 0x3707, 0x32d001) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00002f3000)=""/4096) r3 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/02/11 12:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000041d000-0xd)='/dev/net/tun\x00', 0x0, 0x40001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet(0x2, 0x3, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000cfc000-0x10d2)=@hdr={0x0, 0x3, 0x0, 0xffffffff, 0x0, 0x0, @ipv6={0x0, 0x6, "a9eef3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000090a000-0x20)={@common='yam0\x00', @ifru_flags=0x200}) pselect6(0x40, &(0x7f000047e000)={0xff, 0x7573, 0x5, 0x5, 0x9, 0x44a2, 0x1000, 0xff}, &(0x7f0000471000-0x40)={0x6, 0x3, 0x80000000, 0x8, 0x0, 0x400, 0x7, 0x8}, &(0x7f00001dc000-0x40)={0xd79, 0x0, 0xffffffffffffffe0, 0x400, 0x3f, 0xfff, 0x1970, 0x4}, &(0x7f00005d4000)={0x0}, &(0x7f000089b000)={&(0x7f0000d68000-0x8)={0x1}, 0x8}) recvmmsg(r0, &(0x7f0000370000-0x168)=[{{0x0, 0x0, &(0x7f0000b7f000-0x70)=[{&(0x7f00002d9000-0x6b)=""/107, 0x6b}, {&(0x7f0000512000)=""/139, 0x8b}, {&(0x7f00000a5000)}, {&(0x7f0000ad4000)=""/73, 0x49}, {&(0x7f0000c28000-0xfd)=""/253, 0xfd}, {&(0x7f0000721000)=""/62, 0x3e}, {&(0x7f00002e0000-0xd)=""/13, 0xd}], 0x7, &(0x7f000009a000-0x1000)=""/4096, 0x1000, 0x81}, 0x1}, {{&(0x7f0000f7b000)=@nl=@unspec, 0xc, &(0x7f0000845000-0x90)=[{&(0x7f00000f9000-0xdd)=""/221, 0xdd}, {&(0x7f0000027000-0x58)=""/88, 0x58}, {&(0x7f00002c1000)=""/4096, 0x1000}, {&(0x7f00007b4000-0x89)=""/202, 0xca}, {&(0x7f0000529000-0x89)=""/137, 0x89}, {&(0x7f000046a000-0x9b)=""/155, 0x9b}, {&(0x7f0000d54000-0x68)=""/104, 0x68}, {&(0x7f0000d37000)}, {&(0x7f000049f000)=""/242, 0xf2}], 0x9, &(0x7f0000de4000-0xd2)=""/210, 0xd2, 0x3}, 0xffffffffffffddf8}, {{&(0x7f0000095000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f00000f4000)=[{&(0x7f0000c86000-0x1000)=""/4096, 0x1000}, {&(0x7f00002b7000)=""/71, 0x47}], 0x2, &(0x7f0000c82000)=""/85, 0x55, 0x4}, 0x9}, {{&(0x7f0000aaf000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f00001bb000)=[{&(0x7f0000145000-0xe5)=""/229, 0xe5}, {&(0x7f0000f2f000)=""/216, 0xd8}, {&(0x7f0000216000-0xbb)=""/187, 0xbb}, {&(0x7f0000201000-0x1000)=""/4096, 0x1000}, {&(0x7f000035c000)=""/49, 0x31}, {&(0x7f00009b9000)=""/4096, 0x1000}, {&(0x7f0000b8b000-0x14)=""/20, 0x14}], 0x7, &(0x7f0000561000)=""/101, 0x65, 0xa426}, 0xac}, {{&(0x7f00009ed000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f000029f000-0x40)=[{&(0x7f0000a6a000-0xf)=""/15, 0xf}, {&(0x7f00009aa000-0x1000)=""/4096, 0x1000}, {&(0x7f00007fb000-0x86)=""/134, 0x86}, {&(0x7f000079f000-0xf9)=""/249, 0xf9}], 0x4, &(0x7f000032f000-0xc9)=""/201, 0xc9, 0x9}, 0x5}, {{&(0x7f0000e43000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000fe5000-0x30)=[{&(0x7f0000d52000)=""/202, 0xca}, {&(0x7f00000bf000)=""/237, 0xed}, {&(0x7f000081e000-0xe9)=""/233, 0xe9}], 0x3, &(0x7f00008fa000-0x5e)=""/94, 0x5e, 0x3f}, 0x2088}], 0x6, 0x40002002, &(0x7f0000f07000)={r3}) 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000050000-0x4), 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000009000)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000bf2000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008eb000-0x28)={@generic="fd8db15229b1a3495ff13d25530672cf", r1}) getpeername$unix(r0, &(0x7f0000897000)=@file={0x0, ""/108}, &(0x7f0000615000)=0x6e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r2, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r3, 0x0, 0x1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b32000)={0x0, 0xf9b, 0x20, 0xefd, 0x5}, &(0x7f00003f6000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002c7000-0x8c)={r1, @in={{0x2, 0x2, @empty}}}, 0x8c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000280000-0xc)='/dev/rfkill\x00', 0x1, 0x0) connect$netlink(r2, &(0x7f0000e8e000-0xc)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000012b000-0x20)={0x1, 0x7f, 0xf, 0x5, 0x6, 0x100, 0x3, 0xfffffffffffffffa, r1}, &(0x7f0000df8000)=0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000505000-0xd)='/dev/dmmidi#\x00', 0x8c28, 0x400c01) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000f87000)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000d82000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) [ 44.920815] device eql entered promiscuous mode 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8080, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c1e000)={0x9, 0x6, 0x144, 0x800, 0x4}, 0x14) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f000038f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty}, 0x2, 0x0, 0x3, 0x1}}, 0x2e) 2018/02/11 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000d4000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003e4000)={0x0, 0x4e}, &(0x7f0000f86000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ee1000)=@assoc_value={r1, 0xa42}, &(0x7f0000322000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)) 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000086a000)='/dev/cuse\x00', 0x101001, 0x0) mkdirat(r0, &(0x7f0000500000-0x8)='./file0\x00', 0x100) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) prlimit64(0x0, 0xb, 0x0, 0x0) timer_create(0x6, &(0x7f000054c000-0x60)={0x0, 0x3e, 0x0, @thr={&(0x7f0000fde000)="5076abc1e8879a43795926fcd703f9de8f5bec6e1a72cf0bac87303c38eb3cdfb45f357d3bed694c8e0011ba81cd21bf19b61b86c568793b10b67f76694861e1d53d5c8b60850d841fd2fb3bee87e5a6e62559911e64697eb75093cf4ee186d9649e3519108b741faa67771881a70fb8aa", &(0x7f0000d49000)="b1b115379e8384ca89058314f18bcaaaca2d3b46f94dbb3cc60ab1eb107d661d8ca8b99512100083cf302a41e9d8f09c6d7190712b0aa8fe0f633d2aee57f6bff0a312b4445729738f0a7454a7aadec8aeab6effe5838cfc6587215aa8cffef6f75d96f8c98e7ce8df1b2979292e41c34008256b98598005351238"}}, &(0x7f000000d000)=0x0) timer_settime(r1, 0x1, &(0x7f0000cbc000)={{}, {0x77359400}}, &(0x7f0000efe000-0x20)) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x0, 0x0, @thr={&(0x7f0000794000-0xfa), &(0x7f0000460000)}}, &(0x7f0000f5c000-0x4)) clock_gettime(0x0, &(0x7f0000222000-0x10)={0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x6) clock_gettime(0x0, &(0x7f00004a0000)={0x0, 0x0}) utimensat(r0, &(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000761000-0x20)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, 0x100) ioctl$sock_bt(r0, 0x0, &(0x7f00004ec000)="2cf8229ae203b29cd0f8792abf7ec280691e98e13b8e39de996ebb27c512619f37ad1aedd38d0ebb995a391ae97a02bdd885e328eeaf16e45b7dc96b952220f2c4b3b19195aaa7b4fc2ef96a34b9bd927452e944b2032773707bb8ceb44f52eaa095a79f0115addc5444ae27a27a03ecaa6ecd2d982b87dead5cdac4072f91422b5843a7baabf14971a4d6f132600fd55da598ef31756ddf8ebf") 2018/02/11 12:07:00 executing program 1: shmget(0x1, 0x4000, 0xfffffffffffffffd, &(0x7f00008c0000/0x4000)=nil) pipe(&(0x7f000069a000)={0x0}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000709000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000002000)={0x2, 0x1}) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x7ffffffe, 0x265, 0x3, 0x7, 0x10000, "976561f6c18af4ef7f2eed1b345aedbf9deb6ef4429c020c9b89a98ef304b72a4ecf12a8cb36a98b38b6c066408a15e7bc575122f68b1239eec247d325e59a", 0x7}, 0x57) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c6d000)={0x5, 0x6, 0x8003, 0x791, 0x7, 0x7, 0x7f, 0x3, r1}, &(0x7f000011a000-0x4)=0x20) set_tid_address(&(0x7f0000000000)) 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$vcsa(&(0x7f0000c63000)='/dev/vcsa#\x00', 0xffffffff, 0x20000) 2018/02/11 12:07:00 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x200, 0x9, 0x6, 0x5, 0x6, [{0x2, 0x6, 0x1f, 0x0, 0x0, 0x80a}, {0xffffffff, 0x10000, 0x5, 0x0, 0x0, 0x2101}, {0x100000001, 0x7f, 0x2, 0x0, 0x0, 0x802}, {0x2, 0x8000}, {0xee43, 0x1, 0x9, 0x0, 0x0, 0x2}, {0x2, 0x3, 0x100, 0x0, 0x0, 0x400}]}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000011000-0x8)='net/sco\x00') mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000011000), &(0x7f0000011000)=0x4) 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/11 12:07:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000762000)='./file0\x00', 0x58) ioctl(r0, 0x4, &(0x7f0000e18000)="d577f2056da38ed902ac359e07f5f681eb863914f658ff893dd8bd303f45943dde892acdf7b470c87b746599d20ec29471bfedebd9a486a71ad89e9da2700a538540ae96bff5bc8f4c2754947da354c3efbabb855534ead7539e44a18fccd3b4581e4cf294cfabda4d74a494eb7a9688445b3a29bb60056fb7a13c7e2c79d738e5097976cb23322e6e4ee5ccf4eb85e85b7aa7") r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket(0x0, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000a0000)={0x8}) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000e60000-0x58)={0x5, 0x4, [{0x982, 0x0, 0xc1}, {0xad}, {0xa0000000000000, 0x0, 0x8000}, {0x5, 0x0, 0x7}, {0x80000000, 0x0, 0x1}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb5000-0x11)='/selinux/enforce\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009bd000-0x10)={r1, r2, 0x7}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f000034d000)={0x20, 0x2, 0x0, 0xffffffffffffffff, 0x1, [{0xfffffffffffffc00, 0x3, 0x4000005, 0x0, 0x0, 0x200}]}) openat$dsp(0xffffffffffffff9c, &(0x7f00000a0000-0x9)='/dev/dsp\x00', 0x3, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b97000-0x88)={0x8, 0x0, [{0x89b991ab53cf7381, 0x0, 0x20}, {0xa33, 0x0, 0x4}, {0xae6, 0x0, 0x8fdc}, {0x332, 0x0, 0x6}, {}, {0xdc5}, {0x972f6ec898c67405, 0x0, 0x100000001}, {0x3fd, 0x0, 0x8}]}) [ 45.012503] syz-executor4 (7320): /proc/7313/oom_adj is deprecated, please use /proc/7313/oom_score_adj instead. 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = syz_open_dev$vcsn(&(0x7f00003a5000-0xa)='/dev/vcs#\x00', 0x4, 0x80) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181}) seccomp(0x1, 0x1, &(0x7f00002f5000-0x10)={0x4, &(0x7f000081d000)=[{0x4, 0x8, 0x882a, 0x2a5}, {0x0, 0xffff, 0x8, 0xaae4}, {0x3, 0x1e11}, {0xffffffffffffffff, 0x13e6a0000000, 0x6eac}]}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e31000-0x8)={0xfff, 0x4, 0x5, 0x5e}, 0x8) fcntl$setflags(r1, 0x2, 0x1) r2 = dup2(r1, r1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000044a000-0x10)={&(0x7f0000368000/0x2000)=nil, 0x2000}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000010e000-0x4)) mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00006f4000-0x20)={{&(0x7f00004f8000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000064d000)=0x3) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000031000)='./file0\x00', &(0x7f0000032000-0x39)=""/57, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000002f000)=@raw={'raw\x00', 0x9, 0x3, 0x378, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0xffffffff, 0x3, &(0x7f0000031000-0x30), {[{{@uncond, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x5}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/02/11 12:07:00 executing program 1: pipe(&(0x7f0000899000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ca9000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000bce000)={0x410, 0x7, 0xd, 0x200, 0x1, 0x1, {0x2, 0x0, 0x7}, [@typed={0x18, 0x32, @ipv6=@empty}, @typed={0xc, 0x3a, @ipv4=@multicast2=0xe0000002}, @nested={0x2c, 0x6c, [@generic="a1040c4e6b40c53e3ce39030e0", @typed={0x8, 0x7f}, @typed={0x10, 0x78, @u64=0x5}]}, @typed={0xc, 0x7d, @uid=r1}, @generic="77f70184e1d2df374731e76a91199b7ee1ac1a75e9c2b78b6b118276a00c7f9cbfce92cb8a03c6eeb5f9598ca8567f29669f664fdef8fce80d1f8abdde1214297055d4e0c593aece03635d3a69019c198b1eee42e51afc6779c6d7bbe01e0c542479aef36e7785e38d10423e26b55089964c810e3f7a658285ea560ee3283255d66ff5764cea673dc4ca7ec0e6903be753f178733286fbf37ba8dd31b06f54b75e1e", @nested={0x130, 0x35, [@typed={0x10, 0x2b, @u64=0x1000}, @generic="4ff68a80b38ddeca515a26897e16306dab88ade9552610aea096f7fa34c9f666316042889a7d3c4aaa191ff83fb51dd8a4ca51835f6555c7a27b80934ac5f84eebc552e50179c3afb378d9f2b2a31e759ae9670f74ab0e646667a00271a13ee59a90f6541fb425500f7c19532409c7784e68b4d0552f092dfbbceb86ef6b1978e52acb28e0b8a21f672a9d194546117480803596cf50ed1ed0d226c020bb95a1c7f7bf262539b8f9ed8118d4d92288ac9b440f07ca5d0af4bc40eab9", @typed={0x14, 0x7e, @str='proc{GPL\x00'}, @typed={0x8, 0x42}, @generic="ab277a549e044ad96b7270f0ccf033e53bbd4d70fabfe0fa843662cdec7b03aa8807b8d5382697c6a7022ebc4ab7a47f2569c3bb4c885d24c603583c3544e6910f2e"]}, @nested={0x18c, 0xa, [@generic="bd19899a683080c17ab42d0b180a88b0aa", @typed={0x74, 0x1a, @binary="58727d897676b855cfdc4bf0e920c1943660b1bbb48efcf11c16b01bb3d2a76540ad84cf167a5f3de7df2688afa17b445b15f23a78afd18e13e3e3c265bbe1cbe3679beb90748a9e4bef59f861ea1db9f8622bab3c2819d80ec6517100a2b25d0751a20033e1933d08d2542e"}, @generic="a33feaa5fe4ca8c4acc699efd57fc007d96f3bfc209ec3952aff6d3f35915e3d83699ebfe445d28bc429419ea0fb5f249577859fe6917bf0", @generic="c8ad578aed3469f9bcf79d6c7d4ee45aa978a5da53cf0813ecc62d6d26c1bce447b641a821cd3c8fd6334debeea15ecd193c4f43a37209b010d014c0a46b097d3368fe252df20b1c50426e88de52c74e92934b6857f96e3fdf055c0f17fed879d3c7a2cef273d03e2f", @typed={0x54, 0x5a, @binary="10aa40aa66cd5c43617751172dc450b1abcddb2f3614b62f5903f9bb242ad1a1cf99baf978ed9705ca3231f369ab863ee64e2b90dbb587b1e2598c180e9e0d703bddcf5d16d7c694a3378d"}, @typed={0xc, 0x89, @str='\x00'}]}, @generic="b2f12d2263abfc035cad0663f466007819dbd0c6eb926a46f74589b4e24a69eb76e2a18da7602f7882ca7a1240657b685b1416606e", @typed={0xc, 0x63, @fd=r2}]}, 0x410}, 0x1, 0x0, 0x0, 0x840}, 0x1) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:fuse_device_t:s0', 0x20, 'system_u:object_r:getty_etc_t:s0', 0x20, 0x36, 0x5, 0x20, 'unconfined\x00'}, 0x52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/enforce\x00', 0x48800, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ab9000-0x8)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00005f3000)={0xffffffffffff8001, 0x1, {0x0, 0x0, 0xfffffffffffff579, 0x1, 0x8e47}}) syz_open_dev$evdev(&(0x7f00005e4000)='/dev/input/event#\x00', 0x9, 0x400000) listen(r3, 0x100401000003) r5 = accept$inet(r3, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000088a000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}, &(0x7f0000a7a000-0x4)=0xb8) 2018/02/11 12:07:00 executing program 2: r0 = socket(0xa, 0x80001, 0x0) setsockopt(r0, 0x29, 0x10, &(0x7f0000d2f000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00004d5000-0xe1)=""/225, &(0x7f0000001000-0x4)=0xe1) 2018/02/11 12:07:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000632000-0x8)) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/02/11 12:07:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000755000)={{0xa, 0x1, 0x3ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xa9}, {0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x9, [0x4fb, 0x8, 0x7, 0x1, 0x7, 0xffffffffffffa641, 0x200, 0x5]}, 0x5c) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00007c0000)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400}) 2018/02/11 12:07:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xfffffffffffffde3}]}]}, 0x28}, 0x1}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b96000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000058e000)) r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8, 0x30000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) r6 = getpid() r7 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000a5a000)={&(0x7f000070b000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0x214c, 0x30, 0x102, 0x1, 0x0, {0x14}, [@nested={0x1040, 0x61, [@typed={0xc, 0x64, @uid=r3}, @typed={0xc, 0x8b, @u32=0x8000}, @generic="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", @typed={0xc, 0x7d, @fd=r4}, @typed={0x18, 0x16, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x10f8, 0x5e, [@typed={0x10, 0x40, @u64=0x9}, @generic="15ce0ffd0c3da40261f8e5d1705b76db8f225c829dff6ac8cfde5bc49ebc857fa3210114a513d0b647e8640c678ffcc99ec23b370ea1d4647706e71ec11b00237c66bb16b9f14309f702f957fe6d3244a7053f902ee6d02f393d3e2dab5ec8a74df4f96f90a005455720102b134cd9e4489de9a231695c72689f7c100b745158c4db5a8866c84868e6e10803d8280502dfd54d875daa020c2202104054e0c7326ff810c0a88f9a970d490f5c3a30d587cf09edeb682c64280d8c576a", @generic='z', @typed={0xc, 0x20, @uid=r5}, @generic="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@typed={0xc, 0x7b, @pid=r6}, @typed={0xc, 0x1a, @pid=r7}]}]}, 0x214c}, 0x1, 0x0, 0x0, 0xc010}, 0x4000850) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndctrl(&(0x7f0000aed000-0x13)='/dev/snd/controlC#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r8, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2}) 2018/02/11 12:07:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000000)={{0x2, 0x0, 0x9, 0x3, "2d40c9c1337a7c9fdefface8a443a92331136d1c41c456eb91a45153a79e0e642bfd6937296863ff882e32cf", 0x1}, 0x0, 0x0, 0x8, r4, 0x1, 0xe0000, "1d9218b6d20426405e729f41dba3378e8cfdbf932ca67336295ee0744456d50837653c9aef927de970e4f6254e687e5376216688601125802797f20e5a48718e", &(0x7f0000001000)='/dev/sg#\x00', 0x9, [], [0x39a4331, 0x2, 0x5, 0x100]}) ioprio_set$pid(0x2, r2, 0x0) 2018/02/11 12:07:00 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c52000)="6e73001782") exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000ae2000-0x8)='./file0\x00', 0x0) fdatasync(r1) 2018/02/11 12:07:00 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd8000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00009d4000)="2857c23a61db775bdd3ca9661edd012ea527840769a92a85beb57ec41c8e7bd8f6fc7125854d19ecd61bd6581835c1c1066057de03a297e5eef79015aab291a9453b59b7a503b55cd91d6c2663521ad1f924242e1eda673348f7a3ba83235ea44aabdaae1eb465a05fbbdeb6c3f6b87d05e1bd995285b120a8c01e4484bb732527442724ac9f92a8b46aa510b908a5019488c7ebec39d380d9ebdae247806dd4119efa2c6c5efea55b3a233f8cb526305a0842c3ea4b0db3b41366acc14aebe18e9643800665bd4438028a2a52d674deb2060f7e0a", 0xd5) renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') 2018/02/11 12:07:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/vga_arbiter\x00', 0x88000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000aa1000)={0x2, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}}}, 0x108) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f000092b000-0xd)='/dev/dmmidi#\x00', 0xad, 0x10002) recvfrom$packet(r2, &(0x7f0000243000), 0x0, 0x40000040, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x877, 0x4) writev(r1, &(0x7f0000fc4000-0x20)=[{&(0x7f00009a6000+0x87)="dc7ce7eec5ce6748b042c73e91e61e7d5e0c6a00f980c8d178d5a205e9c264fcf6c022d9357b2137da9c6ea1bbb2e2d515cd2900878470b7fc3cfaa7eb10c1681f061a206d64650d56d81064a2243ad9f3414263a75834c1398424badd1c9f84d2945a830fb95e74c3555752498ee22274f4b02042bdeef182adbac060b47f3422d6101c11130f608978df0de053b1d02cd37d7e2fb012197a7ca7bc7f68414225892c9df9a112571bcf6f83434ff6d8c6d32d3ca40a0dc6bc1f32de11b02654f23887ab8eac17044dccbd734ab13881d55fd3edcc63a0e27519d154fbb4bf217ebf7b", 0xe3}, {&(0x7f00000f0000-0x1000)="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", 0x1000}], 0x2) pause() getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000886000)=0x1a, &(0x7f00009bc000)=0x2) 2018/02/11 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xffffffffffffffff}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[], 0x0, 0x0, 0x75, 0x24000000}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ab6000)=0x0) sched_setscheduler(r1, 0x1, &(0x7f00009bc000-0x4)=0x101) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ea6000-0x8)={0x0, 0x100000001}, &(0x7f00005b0000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002b6000)=@assoc_id=r2, 0x4) 2018/02/11 12:07:01 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x5, 0xff, 0x0, 0x97, 0x0, 0x0, 0x5, 0x10000, 0x7fff, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000041d000)=0x0) getpeername$packet(r1, &(0x7f0000e02000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000979000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a2a000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000b74000-0x4)=r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c54000)={{0x5}}) 2018/02/11 12:07:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001df000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000e57000)=0x26, 0x80000) bind$inet6(r0, &(0x7f0000ebd000)={0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, 0x1c) r1 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) bind$inet6(r1, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0xfffffffffffffffc}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) sendto$inet6(r1, &(0x7f00005b4000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00005b2000)='./file0\x00', 0x0, 0x20) mkdirat(r0, &(0x7f00001c1000)='./file0\x00', 0x20) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x0) 2018/02/11 12:07:01 executing program 4: unlink(&(0x7f000001d000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x88, &(0x7f00000ee000-0xb8)={@random="d7ec470c000e", @random="39bf285b6c98", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x52, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x6f, 0x0, 0x7, 0xf53, 0x0, 0x6, 0x1}, @fragment={0x89, 0x0, 0x7fff, 0x9, 0x0, 0x9, 0x1}, @dstopts={0x2f, 0x2, [], [@calipso={0x7, 0x10, {0x1, 0x2, 0xfffffffffffff800, 0x1, [0x6]}}]}, @hopopts={0x1, 0x2, [], [@calipso={0x7, 0x10, {0x101, 0x2, 0x1f, 0x0, [0x8]}}, @pad1={0x0, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/11 12:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000d91000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) setsockopt(r0, 0x10001, 0x6, &(0x7f0000665000)="a057197a70d4e097ddb10317b2d059b673700797df38bf6b29ecde88edc0599d8c14c199ac84972f9253266a88c3661cb1692411ad5ca80ac0b3c5dfc383020ab9a33e74c6acef6bc8568380f29028b5ed29ee17e3681a13d46cedc3bc79fe20e4821c22f98f0ceb383f92b8c3", 0x6d) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffe, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f000057e000-0x8e)=""/142, 0x8e, 0x0, 0x0) 2018/02/11 12:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000a6000-0x8)=&(0x7f0000786000)) sendto$inet(r1, &(0x7f00004ea000-0x93)='Z', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/02/11 12:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000da8000)='keyring\x00', &(0x7f0000e5c000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000017000-0x8)='keyri]g\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) 2018/02/11 12:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00003ac000)={0x5, 0x81, 0x40, 0x200, 0x0, 0x2}) getdents64(r0, &(0x7f0000e99000-0x30)=""/48, 0x30) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000f0e000-0x4)=0x4, 0x4) 2018/02/11 12:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000)={@common="5e63736330000000f6ffffffffffffff", @ifru_addrs=@generic={0xe, "a1dbf7589c3e177f0fde2a75ace1"}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f00007fd000)) 2018/02/11 12:07:01 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0x0, 0x90900) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000008000-0x68)={0x7b, 0x0, [0x100000000, 0x1f, 0xac, 0xfffffffffffffffd]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000009000-0xc)={0x2}) ioctl(r1, 0x4147, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000008000)={0x4, &(0x7f0000009000-0x20)=[{0x2, 0x5, 0x8, 0x8}, {0x7ff, 0x3, 0x4, 0xb72}, {0x100000001, 0x8001, 0x4, 0x80000000}, {0xfffffffffffffffb, 0x9, 0x4, 0x6}]}, 0x10) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00003d9000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x96c6171539918868) openat$pfkey(0xffffffffffffff9c, &(0x7f0000457000-0x15)='/proc/self/net/pfkey\x00', 0x4341, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) close(r1) 2018/02/11 12:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0xffffffffffffffff) 2018/02/11 12:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/11 12:07:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0x100, &(0x7f0000891000/0x3000)=nil) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d5d000)='/dev/dsp\x00', 0x10080, 0x0) fcntl$setpipe(r1, 0x407, 0x4) shmat(r0, &(0x7f0000f7c000/0x4000)=nil, 0x1000) r2 = syz_open_dev$sndseq(&(0x7f00008c4000-0xd)='/dev/snd/seq\x00', 0x0, 0x14000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KVM_SMI(r1, 0xaeb7) 2018/02/11 12:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b8e000-0xe7), &(0x7f0000fad000-0x4), &(0x7f00003ce000), &(0x7f0000223000-0xf0)='g') r0 = creat(&(0x7f00001e4000-0x8)='./file0\x00', 0x3e) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e38000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f0000e04000-0x8)='./file0\x00'}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) socket$unix(0x1, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efb000)={r0, 0x28, &(0x7f0000023000)={0x0, 0x0}}, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00006c1000-0x28)={0x5, 0x80000001, 0x5, 0xffff, 0x8}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d12000)={r2, 0x3ff, 0x8}, 0xc) 2018/02/11 12:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x101a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000052b000-0x5e8)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0x140, 0x140, 0x370, 0xffffffff, 0xffffffff, 0x4b8, 0x4b8, 0x4b8, 0xffffffff, 0x4, &(0x7f00008f1000), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x35e}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) userfaultfd(0x800) 2018/02/11 12:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000e01000-0x4)=0x80000001, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d68000-0x10)=@req={0x50, &(0x7f0000a89000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x5, 0x80, 0x4, 0x2, 0xfffffffffffffff8, 0x2f9}}}) 2018/02/11 12:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e17000/0x3000)=nil, 0x3000, 0x1000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062b000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000064b000)={0x5, [0x1cc9, 0x6, 0x5, 0x65, 0x80]}) r2 = dup(r0) memfd_create(&(0x7f0000f2a000)='\x00', 0x2) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000ab7000-0xa9)=""/169, &(0x7f00003ea000-0x4)=0xa9) shmget$private(0x0, 0x10000, 0x54000120, &(0x7f0000b78000/0x10000)=nil) 2018/02/11 12:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e81000)='/dev/audio\x00', 0x4000, 0x0) bind$vsock_stream(r0, &(0x7f0000097000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00006a9000-0x20)={{}, {0x77359400}}, &(0x7f00004dc000-0x20)) 2018/02/11 12:07:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r3, &(0x7f0000de7000-0x10)=[{&(0x7f00007bd000-0xd)=""/13, 0xd}], 0x1) write(r3, &(0x7f0000ffb000), 0x0) fdatasync(r0) r4 = syz_open_dev$amidi(&(0x7f0000a4b000-0xc)='/dev/amidi#\x00', 0x5, 0x1a040) sendmsg$kcm(r4, &(0x7f0000791000-0x38)={&(0x7f00005ca000-0x1c)=@in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f00000e5000-0x10)=[{&(0x7f0000aee000-0x22)="9e13832cf47e729f654ad8b0229e99ef765bde5412225983828debbaa4c7c0cdf55b", 0x22}], 0x1, &(0x7f00001c7000-0x47c)=[{0x100, 0x101, 0xfeed, "d91d40ab1c7a59f7df890927b7e2b1385498f53f79ca2f190d12ecbc32ce3176c672e9d15e4dee2960368e7cba5b1a508bc1b4bd7fee90f93505f5ae021f05389ce68456b6fc198a3f99ceb8fadb54694d133323498f8be7627d168ad7182aad3123b2207174b19b1e95b8b69c3a257a5dbc97f7eb078526b23a03c5847bb145f0220bb777911681f3a83836468c31d1068d056f1c78a0318fb29a26eec063939af3eb2711e2c4191724082cd0c79338a5e5aa711bac545de8952f383e51d915c9e2e4a998b1734b7f9e8d1ce6f965867d6fa6e852348ec86d06562eadf476fd25d92c1af31e33c0682cc180ddaa"}, {0xb0, 0x119, 0xad, "493295054b49db348d7c4b7707626e5927b9c236bc8e53d058fead4d18a8ee50dc5b6856aa4a4245cfef10d4c035f87a7a9664b8b336b551bad5b7a07297682d5175f9b299dbac4f4bec37a560ebc8b0bdba4da2e11a1546c2ef05fd8495e46e688925ce50d39f47d826450be20ec5520c3efb07e1e94b540aec992ee0f0e80457af123b29e6ceb942591306bb0e28b5130986bdc2e760b61e260a"}, {0x68, 0x109, 0x7fff, "b402339ade03feb65357cf452aaa341453d81cb72e11ad5e57b1193acc94ac7abfa8baf87fb23e9167f1a0956972e30dce4175f9fb8d4a9297aa628eda849b49d49f96a100ef0dba81197c34a141b9309026"}, {0xf8, 0x102, 0xe1, "b9156e5adff8af048a176f95193fd53a3d9104d2d0f3c334263bc82001f3f61131790d2760f042a54106cce8dc34464aef29d35751fdfc23507258fe761eaf31354cede787a1def2b15b2d6140def62af593fbe67e52d2a73b7bff5bc0633c48fddd0e9f0c254b3b5e22e8c9dfc0a2565e18f4fa8184da7071ce54d21cb357dac38e167e65beb2ca63c7ea9a8c3830e90c3cc004d7b7330ebe59a96bb66d1b3f954a667ca06d67f6c25837bc2ce93c7cfc1e39683fd94bc48c34226973c944f7c5c9c9cd0a7557dda86e69f54f9d20bff346e77e842c35aac4a2609d1f6831abea658b460588022b"}, {0x20, 0x10e, 0x5, "144de3fb8d5604938900a5a9"}, {0x110, 0x11b, 0x80000000, "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"}, {0xc0, 0x118, 0xd2, "b6557425a31fa05314b13deb05c1c06253588b9cfcc6abbaebf3d31b632b938a7207e8b27b734e3c54d1982dac2024721ef9f70ed4c65ce7fa75377194323ae87c5fb639fe3c179b08950e567886045bce82e0bec0fbad9050a1c4f767fe352ad248d16d3b442cead0c2a9d141036ecd2c4fbf0dcfa8b2914262de18c1a0eaec626d723c39057ca7fbc43d23a0443b417ee5afcd69c091a0b318dba2656a45de83c494394150ef3430536bee"}, {0x108, 0x112, 0x1, "582e5fd73f37aa8d5f5306651050ed4622fa489c29cb3a2600ee35178cd784eb5af129c95b6892bd633b064554c59c714d1617ba84d6850788dd14ef6c399da4668612ca608174d8b424c708296259f98f25b35021bae61bd2f79db72cac51ce128895a2b1d2fddf4ba93ee7808e36619f2648d954257f05c9b7da8ffa09137f0f4be6431bacc73ac16e086eac50fba25ec6029025d5312ded1073a573f1287cfa9faf9e2705229c1a31a2eeebcc69d813f601cf02920d7d232ec7198836fb29e0ef9bf423ea2fabdf82d1233a3478b03689ab9412b5582219f67ec592153266430a4df56982adb9a233c572381c920b64"}, {0x100, 0x12d, 0x3, "bcd89c9d0b1fbfe8ef64f45016c03146a289d14a9abe5cf7a511aec12170c27b7dfae311efa69fd58f94c38780f73206f3433be82acd2b0e42cb3edbb667adc8d75a9a8c4bbc074560f6ef4a32b7b2f8180070e33a5e05a61e8ec8d3e397af3c85ffb5ff6e0f9c26af842cbed285c5c172b440585d4fabcd4a62f979e1ba45d0753281a30da23d041fc663f69e17b6ac36dc1763d5adc22b3bf642b2988abe1f0318aaffed3b1e787f7bde5efd9ac7c9199995481c4eb460dc120be45c7d84fa7a88c82f84cee2f5a31df63911aea1ce013ab16f771c436c8c519750d052a1cb1a49093e0d1d8321cc844a8b"}, {0x18, 0x0, 0x1d4aa244, "c0fb34be"}], 0x720, 0x4000001}, 0x4000) r5 = open(&(0x7f00008d7000)='./file0\x00', 0x8080, 0x1) ioctl$TCSETS(r5, 0x5402, &(0x7f00005d5000)={0x1c, 0x8a, 0x9345, 0x1000, 0x1ff, 0x11870a5d, 0x1fd, 0x6, 0x7b, 0x2, 0x8, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000fd000-0x4), &(0x7f0000c2e000)=0x4) fcntl$lock(r1, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d99000-0xf)='/dev/sequencer\x00', 0x161000, 0x0) fallocate(r0, 0x2, 0x7, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e1b000), &(0x7f00002cf000-0x4)=0x4) getxattr(&(0x7f0000c81000-0x8)='./file0\x00', &(0x7f0000eb3000)=@random={'user.', '\x00'}, &(0x7f00003fe000-0x9c)=""/156, 0x9c) r2 = dup2(r0, r0) mq_timedreceive(r2, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)) 2018/02/11 12:07:01 executing program 5: r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f000018a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x3ff, 0x8, 0x8d, 0xffffffffcb768ed4, 0xffffffffffffff80, 0x3f, 0x5, 0x7fff]}, 0x14) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) 2018/02/11 12:07:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a5000-0x10)='/dev/input/mice\x00', 0x0, 0x202002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000896000-0x20)={@common='erspan0\x00', @ifru_flags=0x4000}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r1}], 0x3, &(0x7f0000000000), &(0x7f00006d5000), 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000024b000)=""/4096) 2018/02/11 12:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f00002d4000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x5) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @rand_addr=0xc61f}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00001ba000-0xa)='/dev/vcs#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000539000-0x10)={0xfce0000, 0x8}) openat(r1, &(0x7f000023f000-0x8)='./file0\x00', 0x10040, 0x108) 2018/02/11 12:07:01 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xffffffff, &(0x7f000016f000)) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000025c000-0xc)={0x0, @multicast2, @multicast1}, &(0x7f00000c9000-0x4)=0xc) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x2) shutdown(r0, 0x2) 2018/02/11 12:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000e64000-0x8)={@loopback=0x7f000001, @empty}, 0x8) sendmsg(r0, &(0x7f0000836000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/11 12:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000494000)='/dev/binder#\x00', 0x0, 0x0) fchdir(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2bd, 0x0, &(0x7f00002cd000-0x10)=[@request_death={0x400c630e, 0x0, 0xfffffffffffffffd}], 0x319, 0x0, &(0x7f0000429000)}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000e5d000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000599000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009c9000)={0x0, 0x7, 0x7, 0x4, 0xfff, 0x4000000000, 0x6, 0x3, {0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}}, 0x1c, 0x101, 0xaa8, 0x1f}}, &(0x7f00005fe000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a22000)=r2, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000063d000-0x8)={0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000e7000)=r4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000f02000-0x8)=0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000f1c000)='/dev/rtc\x00', 0x111480, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000887000)) 2018/02/11 12:07:01 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000e3a000)='/dev/adsp#\x00', 0x5, 0x101000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b01000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000c3f000-0x58)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}}], 0x58) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c85000-0x8)={0x0, 0x3}, &(0x7f00003b4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000564000-0x8)={r1, 0x7, 0x4}, 0x8) syz_emit_ethernet(0xfffffffffffffcfa, &(0x7f00000f4000)={@random="cdf276000805", @random="da00005c0011", [], {@ipv6={0x86dd, {0x7, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0xfffffffffffffffe, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, [], "8df06558eb6a17d1"}}}}}}}, 0x0) 2018/02/11 12:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007cc000-0xb)='/dev/mixer\x00', 0x2000, 0x0) mq_timedsend(r1, &(0x7f0000fbe000)="d6b284b7b80f17c41c6911cbb14a66822af85e9932d2252a181ed9089ec08d6a696d3ea9f4434834a6538043849fdd1c9c6810a9885158be4baa26bdb8b99a0e25522e317354b43f0af84cfa72c9992af17171afcbe23ea9e026479479d17520b7d3c5f76f9980e88a830bb14e6b5a6579b0d98590244fb173fe7ac16f36de2e3574198db5b5013d3db6003dc8c3a3790ddd7381e57f4c29bc9f95962e976bf704fac03a71e62368379b28f727f0573d3c8652c04e0a8502887d57dfca920a39e2db0046cedd40", 0xc7, 0x1, &(0x7f0000e58000-0x10)) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1fde", 0x40) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ppp\x00', 0x10040, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00007fe000-0x4)) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000001f000-0x4)=0x14) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f84000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008ca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000f83000)) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x8000, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x0, 0x0, 0x0) 2018/02/11 12:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc8000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f97000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 45.911149] binder: 7480:7484 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 45.918426] binder: 7480:7484 unknown command 0 [ 45.948096] binder: 7480:7491 transaction failed 29189/-22, size 0-0 line 2842 2018/02/11 12:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$void(r0, 0x5451) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000593000-0x4), &(0x7f0000c09000-0x4)=0x4) [ 45.955592] binder: 7480:7484 ioctl c0306201 20004000 returned -22 [ 45.973968] binder: 7480:7484 ioctl 4008ae93 20f01ff8 returned -22 [ 46.000564] binder: 7480:7484 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/11 12:07:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008d6000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0x0, 0x100, 0x2, 0x8}, &(0x7f00009fa000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003c0000-0x8)={r1, 0x3}, &(0x7f0000d39000-0x4)=0x8) 2018/02/11 12:07:01 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b0000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00009dd000)={0x0, 0x80000001}, &(0x7f0000973000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f9c000-0x8)={r1, 0x20}, &(0x7f0000573000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/11 12:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x0) r0 = open(&(0x7f0000028000)='./file0\x00', 0x0, 0x10) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "18ed6eaa"}, &(0x7f0000040000), 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000bca000-0x8)='./file0\x00', 0x0) unlink(&(0x7f0000e93000-0x10)='./control/file0\x00') 2018/02/11 12:07:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004db000-0xb)='/dev/audio\x00', 0x101000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) readv(r2, &(0x7f00002ed000-0x10)=[{&(0x7f00009e4000)=""/189, 0xbd}], 0x1) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f88000)='/dev/midi#\x00', 0x6, 0x260400) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003b2000)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) socketpair(0x0, 0x80005, 0x8e, &(0x7f0000f88000-0x8)={0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000306000)={@common='gretap0\x00', 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f89000)={r3, 0x28, &(0x7f0000f89000)}, 0x10) ftruncate(r4, 0x18e899d9) sendfile(r4, r4, 0x0, 0x2) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f00001a3000)={&(0x7f0000f88000)={0x1d, r5}, 0x10, &(0x7f0000475000)={&(0x7f0000f88000)=@canfd={{0x4, 0x7fffffff, 0x7ff, 0x2}, 0x16, 0x0, 0x0, 0x0, "1559e3e993917e708c38ced89ea59237795985643e6b99d2c5e33d03466d71868ec8cf3a71802153ea7e7cb4c94072b6d3f7620ac8390f65fb33ec3c20c1606b"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 46.007683] binder: 7480:7484 unknown command 0 [ 46.013087] binder: 7480:7484 ioctl c0306201 20004000 returned -22 [ 46.027820] binder: 7480:7491 transaction failed 29189/-22, size 0-0 line 2842 [ 46.038899] binder: 7480:7484 ioctl 4008ae93 20f01ff8 returned -22 [ 46.051042] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 12:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000046000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008fe000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000e76000)=0xe8) fstat(r0, &(0x7f0000778000-0x44)) setreuid(r2, r2) shmat(r1, &(0x7f0000670000/0x800000)=nil, 0x1000) rt_sigprocmask(0x1, &(0x7f000050c000)={0x4}, &(0x7f00005fd000), 0x8) 2018/02/11 12:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0x1, 0xfe, @empty}, 0xffffffffffffff94) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c33000), &(0x7f000045e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000701000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000ad3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005e6000-0x2c)=[@in={0x2, 0x1, @rand_addr=0xbb}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x2c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cc9000)={r1, 0x7}, 0x8) getegid() 2018/02/11 12:07:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000002000-0x1000)="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", &(0x7f0000001000-0xa)=""/10}, 0x18) accept4$ax25(r0, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000013000-0x8), &(0x7f0000013000)=0x8) close(0xffffffffffffffff) [ 46.056867] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 12:07:01 executing program 7: r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f000098f000-0x9)={&(0x7f0000a8d000)=@full={{0x3, {"d453c8eae3900e"}, 0xfffffffffffffffc}, [{"2401a2ded693dd"}, {"6673c5232329fe"}, {"4b2384774a6797"}, {"a6b4101eedf344"}, {"1be5342db357ca"}, {"78aa277bef65e8"}, {"64e1d64f494f85"}, {"f6be0508a399f5"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f000096b000-0x5d)="71a308a41e4a5f0519df1014a2d4c7b2a28fe31614d5ba714f4eea81d8a3bb01af4e36b540f7012b1fd57b3e578f9d8e580673d105a1939c2feb01bce11656cfbd12dd767f3d7ba8a991b2939f63a0df03247ebe4cf278ba41b5dfcdf9", 0x5d}], 0x1, &(0x7f0000000000+0x491)=[{0x1010, 0x3a, 0xfff, "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"}, {0x68, 0x10f, 0x0, "ed583b4f06f2fb8fe6a7d4c6591669406968e470c3fbdf4c36b71eb39b1499fcc55e99125b5f412819e9c539d2e85f9cad85a11aef0102d635858ac5feaf1ead6c276f821b3cc8304f6c0a2e5eb59440a26f2a34"}, {0x80, 0x10a, 0x6, "78fdd0e825fc300f19ae9174e018bb2dfbf5563565383f51821b05bb3490cef958b7a666d8d2f11e99a46370e10dfff5b98381c32e6fe85951c9a3233c36ad54635c9b7b9e9257962afce74902af88c6471428b70a46387a2798c51b4ab3e1d56c084de53918b160e4651b0f1804"}], 0x10f8, 0x253ac3cdf3b9cf6f}, 0x40000) getsockopt(r0, 0xff, 0x0, &(0x7f0000000000), &(0x7f0000002000)) 2018/02/11 12:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000039c000)='/dev/midi#\x00', 0x3, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000467000-0x48)=@fragment={0x16, 0x0, 0x3, 0x0, 0x0, 0x9, 0x3}, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000e66000-0x4)=0xa, 0xffffffffffffff1b) 2018/02/11 12:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x80000000003, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req, 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f9e000)=0x1d, 0x4) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req, 0x10) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) [ 46.085534] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/02/11 12:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b74000-0x4)) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0xff73) 2018/02/11 12:07:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) lstat(&(0x7f000020e000)='./file0\x00', &(0x7f000065d000)={0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x7fffffff, &(0x7f0000a53000)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000877000)='/dev/sequencer\x00', 0x40, 0x0) io_cancel(r3, &(0x7f000085e000-0x40)={0x0, 0x0, 0x0, 0x7, 0xa0e9, r0, &(0x7f0000d89000-0x68)="56cda8361b2223c0f0eb3e9bd815b9c0ba5d605e18548b58bed8c14e1b16ec67040faea9f6fdb1389cd1a7e6d0a5480f0f2c7d39e8275d166561ecec14bcd0f084bac5482761e5cd75d100c618b952f4d065ea136cc16d857a8f0627b67e608f03a8c012742ee1eb", 0x68, 0x143b, 0x0, 0x1, r4}, &(0x7f0000654000)) r5 = getgid() chown(&(0x7f0000233000)='./file0\x00', r2, r5) 2018/02/11 12:07:01 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000247000)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000086d000)={0x0, 0x0, 0x1, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000eba000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000019c000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, r1, 0x1, 0x6}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000005000)={0x0, 0x5, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343"}) 2018/02/11 12:07:01 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000007000-0x20)={0x0, 0x0, 0x0, 0x1c3}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000006000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r0, 0x7, 0x1}, 0x10) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000009000), 0x30, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/vcs\x00', 0x80402, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000005000-0x2)=0x1, &(0x7f000000e000-0x8)=0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000000c000-0x4)=0xe8) fstat(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000003000)='./file0\x00', 0xc000, r3, r4, 0x8, 0x2b0000) 2018/02/11 12:07:01 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000936000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = dup(0xffffffffffffff9c) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001e00e9f8ff") getdents64(r3, &(0x7f0000001000-0x1000)=""/4096, 0x1035) getdents(r3, &(0x7f0000000000)=""/48, 0x2071513aea1c1a48) 2018/02/11 12:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f00007d9000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$kcm(r3, &(0x7f000057a000)={0x0, 0x0, &(0x7f0000973000-0x30)=[{&(0x7f000081b000-0x3a)="a18e7dac57855378ba21aa3b7c0e11a598619605e1b89b2293b4b87af7be35afcf61d6afef0b4754677a71d8259a65c0ae6f0371d4c7ab07d51f", 0x3a}, {&(0x7f00009d8000-0x20)="6de056a6f91619b3552c9d61acd8d8931a091973bca75aa92e8318bbfbbdfd86", 0x20}, {&(0x7f0000da6000-0x35)="5d9c2213a762bc541614781a1fb94a8d064c2ebe2397dc8a2a08bbd1a077ab6b81dea650e666d9b1f674fbac34c95bb057c034fa24dab8a120d96a809213aef8cb0a183b134cd210433ccc6cf4ef7c61c317508f13c209f9dce9d3330c8cf76e65ec98582e6866c1cb078e97c890cfe38244d345a8dded3c98fccca41388f248d8bc93b85502133a0ae0dfafe460f93b9cc7e3f32e8aced68b2a2adf924afe5fe903dc8d48450d50dbd89d7b3ca5a8dc72eafcdfddaab861db4c7d9757f24922136ea665f2b040155bf0a30aae3526c92467ea7677870ff9ff87d5ae7da192260e05681089f8573ec6e8c51d2c7ad8493f14", 0xf2}], 0x3, &(0x7f0000b39000)=[{0x1010, 0x104, 0x593d, "441f48794528664025ff688d46ae3ef6ae1f33e16819c11c1f90fa0b057d5c4225700f818515e8318f22a3ccd10c6e29c0f3b814c3dd4893fcdb559eeb5fecb9f1cbe3d96506dfc9f3f3b555def3f7eacea249c0384c472569fe3905fe9fa399e45a90963de76a6acd245c3bc43bd247da5e004fdc9d8ecdb97667805bc4622a9432868598bf85e93985f2494341bdac774792850deb3280853ab00f577d65a798167106e76bda69f9234b6c5ca5c52046ef47c7edf13337d0289341de80abe60af21f351711ab6b1492b5d94b2591c6402d7873122ef161b2a46b689ecd2e5c369bd98d51fc44fd70351a196e78677742ca83ff2bc2fa36bd7583ed442d14e99d9dad7501ea9bfc2dd3d9139936e01424f30f53c09a8fe0b2fe2502f2075daef91ff4fb8c6fefe0caf2d1db3826eb3d98cc6a259a386b15cef1cf7ba46527784334b05f6e6c0ccbabb7d6129c72ae14e46a31d5360128f37056b0096bf26c120a87ecd6c6847a054901dac32f065b75395c05fb171b8dbb5033fd0e3238367e7ca3b9b0a69dd288f1932e09a0342ee3bda7e17f50a2d8c1fd8657038c800e2aa066c3f449253bc2934743a9ec415099b3240ee06cd3043397628a0c3764345ce9d7bf2a4a32c479e0ad16cfd9da4d4ffa93e4670ed4a564c016a6f0e32c0541aaa026b310d912e4903c7342f3c8f80eee8099397655d8d246b5436af44615e2b4e773607116bed913682de5c991aaac418fe7cf886f9101eedd14ef6e89d9ebc3591ad87827840658390d1e017add0b2b9bb21a0991d8ff6ac3490fa121eb096a12a5b464af4ca41cae2457f72c6cc04300997868b5e166ae001b5d234fbff2332ce377fe9c424ef2d9e3f6b8aae91a323e6855f088a19a96430ce0418c4880e648de8b11004c1ddef400cf1ba162f77234b87c8eef31cf6446311a698ded1faea0804785306cccb4b3db35f6846bdccde926fc41904aa4c1cc4d41498fda35f344ba4bc7d73ed157f49e4f4809ab0ebae9269cc8d8ff7def472d72933c04e18281187d2793bedee9b360e931a1d87d883d26349f435a971e414ccbbf586f90255f8781a450bed2f591219f10ba665cd2fbaf6051a54e8f01a6a90b657478b59e60c4ffe134dba593a4b75f1500501a183bcd2c07698936aac3a1abec2fd613a6052803174e8f483484dcb88808982dd3ee12d0765ee509199f9c69840c160a5df1759a6303b20e3a8714b5940464e4e64280a3118d7df44c17dbd6fd1559e3392639f5c4e0686b8c671e45072dc9e14d506d79c47c151b0fad6fa5344319a52b229426e99abbdc863b58ce8c17a1d289e076b749ae23dd2264bc472863967664bac0ed81bb9693a59b907d47a4051492f940d26754928f055403d0887e8828b27499cd3a9b61f1101d51cea6c11fc189630069200054bb6440b7ec6a40cb78e34c317059da05edde61eb380c10f223b5333ff454a9835635809e580445164f349226fa93161e2e3d187683e5b2c4724983c8d3d387989cbc3a949b8c1a41faba3fefde06194e1a731e059474e43ec494403e9e58f020d5fd78efd0ff9eeb4c15464e83e73437f972478565fb2fb9579945c1fe0af405a0ec4f77823f6eef273d011bf9cb9593d52e5936dd50db20857eeb4143879ddfd32ed677c066f23634f3f204d228102131c9330567d1a1035da6c49afcdbca0169dda2997c1d4c0ad5fe6c5774538cfc16b6065b75f1127dc8b4cc0fb17522552cd6b27cd1098f25eb5c718452d2b472708306231e71ea75fa5c6af127bd6b6ac6374238ba5b94e1ce620aab85998dcc096e4076ae71d61c99610a497200a47fc6ba2ca234c8e646e5686f7f06cb937ada4ad4cfe661b054d1395b2eeed393930d766b8a09c0ea9446f36200f066916581501c23c63d6497ca37e1748f2160b16c5bbfe9c5ede47563231bc1e3ef17c316671f18008a65fbbe47c5a7a02935c439a01c52eada73e457b85e44a232e6999944a4ae8c838f8808630b2d226254cc3e99d005220d26eec78aa7ef599217e614580b8e00c9fe20092205c27b300e1a3bd1659d8974e8ab614e1c5ffd008dd93bf1f1582d808130f0187f106901d081482e92dc598a4bf5b6efeec2d491de8ee294f5f883fed370723ccaea49cfe7cf811ef3ab58628a90a01cf191dac27848f1019010c4d1fd666aaed8c1f433bd6aee6e2b879f11074c815322f8ca2e963824624aa9e9d9cdfbd8dea941e65b5e23802e4da45765ead80645d228688a3484a42bc73931cbdfac1eaaf3cb21f0bb4dcac207098e0609dc7b166951ce69274e90cd46f8f6d6df082a97630f168c726df99706771c45a1b52f506dbf3ab648630151169f389d9ee62eda80311829ca8255d3d93f3ba7c589424853e9343cb06f3f5d9e657a074bea8207c945484ab2ede48c47dc8d9fb54b364f7089aaaf68078d8256cb99b82d3f45a60f1a6af1052ec68a6874979b70a86ef13378dbfe95a6afa264702c34abd174a231324a7171b2bdb80bb65e7634076464419d1359f01999b5235b7df965e73665b7ed6ca5c4e225949a0c2e11dcd265d7064c15802fd321f5c9a079b18ed0004e62d36eed84c30fd7df1cb279feb9584963fb139bcdcea686526c1642dae4347136fae6d4f4fabce7638195c5acad0e28557865aebcc5bb0b39b67a6423a23e855fdb5272e8ee08bc707bc1dd1cc570991669dbaa064db8cd66edd9cc9973ef8a7f5c92cd4a55d96cdc205f2232e4d990db7198a98f4cd271f79f7c9f3f8fc024bce20b95ed1dcaff4764525e7caf0e9ec9ac355f0ec95403a54866f39a7392fcf610b3e074a1a7a9d441a50d9d84f8a3ebb24d508b9e736a39f5f82623780b791f55db30cad43f7fa8877d5322725b1b928ac46158850ac8470c7f5d973e296a27bccd21742beaff52adcf65a5c73652c5b4edfa7fffd417ecc78daf41cceae4e76f4ee5017801b4d1222ac5a645bfef1036644c7b675704cf621b86ea71f62334accafb6b4eed9a31abcea1d27b01250211bd5f1ce5fc4df82853932c175ce7e94aac2219ab33e692d8c782b1a4f5617e2a0ae9ab0d50526559558ed8f5a319dbfdc539cd877c0572be52c3a4a0b8c2b3e8e6c752ef81a1a60deb3fcf508fcd5cfc6154f65a0ed97b85a5857cbaa629758b4b32e37eea11f83d3a3267a64671aee038a7cd07605b7ac18d08a9cac400bc31c6fb4375f3bd490cdf44f3cb5f78d503db17d2e0724ca9749cbdaf66c15f6354918c9f0a31dee5228ec93ea57a2561dad5764e3c1251a4d5ab35a8cd8d99f4d16c362801ad40cbec66fca5ea6d456d2fa6f329458a3d8c8363fd58afbe1e5dc36ee38bb11b6524fe56d6961ae8f0215aa8d5fe392063bb2dd8508d4fd537c04706ba14050411f5aea5348909e1b8136fb78141427a965926392f6591ef6234fecadcf53ba1fd870c895652b2f25834ec178facbae4306e18d35348303f0715ef989308740dcf7289002da7d912efbc9abcdbc20ed6e5233cd398edde78e446c1aa1e19b265478ff5eac828bb400505c8fe3420eb3a5a8db91a56f7d8405cdb898a3ff585d5c648538e267b9855435d4fff11511de2cfdda92f1128cd5c3bea6ead6b64a45269eb2614db4d708b7e416ee97fa96a0a784237810b784c4344d1963ae33fa33fb79a0bc946a83bca84aaa7b1e0d7d0aa818270f903819d8e59f8ba8031929dafc43285aa87766429de7339f338b8cb31c3eda2517949f1367a7be5bc005b0901676f3b8b708eb7b9fdf48e687ae5fe0457bec5144afcbf5ca76d016a3681165a665de6d57bfc5076d7d182e4cc54f7ef721fb2d1309c11a1038e993993f604bfb392899ebdc53f5373b4dfeb04e1f50e3e7a412ad3a8a9ff15017af9d9c1be5bce0e77cfffb049c5622ff2e4c4ca4d99f82057779b6d1d1cbe3010b1a941713da0b4e248f34c9bf21b5aa1c257c6718b48859a1732c6345a092c43165100d2bf88ddc9e9fe61b89bb8374cc2a4c6727ecdef91ac9095f39a01098ca1ccfd947c02b67d6ae9b2bebef1240a3e08eba0feba79271472106d3c86b671a2f556ca8df48e61b5edcfe116645cd4d2521204ea5839ce425aee37c38d3205c59243e9a916e67b6b8f1ec3179755505c0a3d6e5ba63c1b70343d1c51aece60c4917b933fd04324c2ba346905c9d714f4947b0b53e6eac1e42e2bbb6ed39a3f66707d6f5c14717688674b8402c25d376f38cc16677ae16bd92c0d9a7613baba9aff09e60604ed1f75b3dc8a611284b8fb3a1b3b54b5f547a735909facf961f9cedaff6c4a2005aaadca4e5f7551ab489f5e6325a1acb9873690238ba3070bf334cbcbd340fed185c7bf0cd82417a3e91ed95fd6b7e2c4b061d6dcda9de17ae26adc562cba0ec3da5ad44cd6f99fc907c0c1b838ef0abbd0d461c1f21b9a7bae49338ec167470e074e8f0b66b199d5b582f313389a6b9dbd73ddba2c1c00d2093f36f7656ed67f4da990ca79b504fb1c856ffd4e62ec4e6787e3dc6208e82d8f349cad7c26f5b10661197008a1fb5580419b612614c1413c284457c3c2fd83574686312ad0856b94485a92549ae20c8d781e3baf334ab7c3f0d15981ff7ea81938cb41ce7ed7b56cdb68e3c6976ba2233580fe0e3dc5c9026972733831cf14efee7c5175a1b29ccac3a38506767e7b46c623d1efdf6ad2d6da4adcef6204eae4db966222d934365845fbcf77fe57e7f6f716c1d912ba3ffb5870680bee25919cc2e098bba5c65994af1220a23dccd45fa63529f024db663b76c7f1689529b07bb10233f6d9a3ed04c320fcb30e753b3e0510a41909ece1253a14c4666fddddec0682c6d2c1773586bbd59555e4544c95ae06a976335e672bde3f83647abf919ce982037a511869b85039a29b542cf26b971f3cac36a01cc5787286ac8e576cf7769766ef1aa323f62af8256d271fd156aa588b1b830953aeee369155e2cde8d220bc08e5c519c622530f95701854ce042475399c74bbf225a11984357466cc66b5b0133ede80e98cbc9edb780208e308836a88a45c8c7480f8ee5ff4da11bde2b644932e0350e05a3e26cedeb2c03b5a1da8acca9cba9f10845396468bb91281f600fcc8de00dab5af35fbca1e72de8dd7dd1bed709a0e00c93fb2cc9b9ec6a339a5a1741029851405c42667b940724fd91427d4a2922b2394e7ab9fbb19687009d1e4e517db71a9e446ede97e12c6fcc666597eb58527965d98af33375f37b77105326485f638c1ff2a167d0444c6525ea1bbf3840ce83d19122bbd36cfdb3c9f25e0a3f345a76a5584d83746640cefeb8ad0015bb86096d3e424426ef929118ca2bdfaf10256fd3fb9b0475adee96d411d0a6ad113814d062f719d5946e303a0d2f1609125c1543e11212530cae70d0216d728001fbd12d013619e76865f298fb4955829c820bcda8b43fad7e79e3601f2f3c678bb13d02c98a7ce5d5ada73255e762aa152277b7868192db22ddc4701f40e398da8024327226e2c993262cc092853bda00c65d1a44f46294a17e48cc60a9580dee3005f5ee1b4896ba4254de63c370109d9ea711f645eaaf7a2106086caabf79f57d7ca1a4d52db0e0faf88dc5e21fe440e1ad6a97d3aecff0bbedeed9bf5563feb32ae88f092aba7b5bf7754919894967111ac5e16c63a32710de14d433fea8fd56ae27f1aea481423511371b15c9178903f1c6b693a0997bb8fd7173618f058582e343dc31d2a06eb7ad3f045975b823acbd286a8cbc5c94bb27b22dc7f2800aeeb3ac7c4beb07d"}, {0x98, 0x12f, 0xffffffffffffffe0, "89be47dc0a821bd018617d770ef36ce025c7c0b9bef209d8b8e03ede66dfc109c0222b5ffee85ffbebe69477c895fd9d8e947e9391f81432ecb97734bee2039b71357c3be63791ccaf49148d5ec00444203a08f99bd05a3998d1bf3d3f862dc06649a7ff42f69206d3bba9e96fc4b5abe96309230660829389f77a0c8600151771"}], 0x10a8, 0x41}, 0x24000000) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) write(r0, &(0x7f0000bee000-0x24)="240000002600070032000000e4ffffff0000000009000000000000000012ffdf8000ff10", 0x24) [ 46.210330] device eql entered promiscuous mode 2018/02/11 12:07:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) 2018/02/11 12:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r2, 0x41, &(0x7f0000d9f000-0x8b)="cdb9bf41a5420cb3228a7ce99154ef1ea4f11b39e2c9b475a6f022b7ff68f8ba6340eab9eeb8566878caebe5b3a9f5f0413106c107246b44049d511fc386c401868b8622c6a6b21926b3d302eb19f9e892ac4a06f9baa24f69cc4aec670646f5b29f8cccbe09d403a393019dcb525609fe7b45c720ea9408dae8110fcdc645e240b786c9b453b53d900d9a") bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a98000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000e0e000)={{0x5, 0x3, 0xffffffffffffff78, 0xfffffffffffffff9, 0xa839, 0x4}, 0x80, 0xff, 0x3}) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffca) sendmsg(r1, &(0x7f0000956000-0x38)={&(0x7f0000b89000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000093e000-0x10)=[{&(0x7f0000425000-0x9b)="02", 0x1}], 0x1, &(0x7f000065a000-0x2080)=[{0x10, 0x116}], 0x10}, 0x11) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f000090c000)) ioctl$KDDELIO(r3, 0x4b35, 0x6) pipe(&(0x7f00003db000-0x8)) 2018/02/11 12:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00006d8000)) migrate_pages(0x0, 0x8, &(0x7f0000cad000)=0x2, &(0x7f0000a61000)=0x401) 2018/02/11 12:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x42, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) r1 = add_key(&(0x7f0000d79000-0xa)='blacklist\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000c96000-0xef)=""/239, 0xef) 2018/02/11 12:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000350000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000058e000)=0x14, 0xd65ad102cfc4e7d0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x8000000, r1}) 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000d6d000-0x11)="7d0000000000000000ffffffffea2159b1", 0x0) fallocate(r0, 0x0, 0x0, 0x3ff) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000397000)=0x3) 2018/02/11 12:07:02 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000009000)={0x6, 0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001000)={{0x715, 0x0, 0x9, 0x6, 0x7, 0x4}, 0x7, 0x4, 0x7fff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000009000)=""/236) ioctl(r1, 0xc0884113, &(0x7f0000006000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000000d000-0x24)=""/36) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00006e6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000fc3000)=0x14) pwritev(r0, &(0x7f00006e5000-0xa0)=[{&(0x7f00002da000)="ac44a19d6dad58a70ead54d7a28f1eb8943eb5b80135591598bcac08682ecf184c56a657c5120780ed2ee7cfb69bdefbbad70d959e3c01c96c6c564bbab89e83c9e0103def2e61c5db3a5a22103f7d59d6b4cf4d188a817508a10ad3", 0x5c}, {&(0x7f0000f19000-0x4d)="b3473354e216007b1f58f76e2f43d9f4f7bf96c52a475beed88f6049de6f682846e86d728a885b5c13d9fc9b228081b2eb21df472c45b243f032da3bf96dcd997751fef3bbc455b078f88a641a", 0x4d}, {&(0x7f0000c8f000)="24aa5e9e7ddda3ad6057eb", 0xb}, {&(0x7f00000f2000)="e9f427975a5da4d94e389b2e542808b376d29c0d347c328ba067ac0507e9003944dc9c89008eaaf467df9654e47b936a2219bc72e293c915da16537ca219a5488d6395fb4a3063410908b23840fa8c6b300b488b6fe5afaa81aa792e9a8c3dee62f1917fd42fff7f02dda68a9f46a6d2246639e36d4da4838ab5ee85e58d211094f432f1e9fb95c2", 0x88}, {&(0x7f000027c000)="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", 0x1000}, {&(0x7f000017b000-0x57)="967652d12a8547245987ad30425b7a96b5dfd58eac831af574b48f81c68a2160682484e4f4d7c8abf858a9cd18e5759590dfdb44c893cad7425e8677a8730cfc929d301ecdbcd89ba02887a073a45bba0f199db582f44b", 0x57}, {&(0x7f0000846000-0x54)="0e228eae78efd768db5cd8e65a46d0e0b43ea3b180ac864acd74967e39193c0e4192eed0686cb1c0260eff1b93192f7ce14498e549ad0089a981fbf98575393e789869236e453b204e09f3eb8a4ecfd4257b0bfa", 0x54}, {&(0x7f0000fc7000-0x1b)="c940edf93b89268787d5d3cf748328b0b1dc4bd2b51d894b53fef7", 0x1b}, {&(0x7f00007c3000-0xc1)="fe56d0492991c4587a8f7eafe6fd5b0512c53e0084ecc7107fb4f08e6b50b2903c22a5d4cf8ac88c5a99ba47a2010136f22b22a63653f4c6ec16c88e7e0abdec55042f2bcbc1cf5f638cbe7164f416b1d43655fc8ef61a9cfedc4a8b07b7d12cab803fc0c15bb6c7d31b8fcc79b762727c5aca82847816aadb04c6214e380ee5f895f8b716668e741735de159f91614a39f1b13aa31010955bb5bf1c88d744eadc3513ef5195615b345bfbafa8e957d2a28eb2211ebd970ffadc1e12b6c1af3f94", 0xc1}, {&(0x7f0000fca000)="8d555ddd083c0748fb7b725d0efe0586201e91252f4aca3f26d1f5e4a1af1e80f4b0d7a16272a134d63daae2a7c5a42b63b818621b55c25b47bc873dd1ef4562ed3c2b987d8cae7815e82a725c53ed1d9dbc8ba46f5ee4dc980da7ad092d28faa3227b5a", 0x64}], 0xa, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000006a000)={0xe, 0x9, 0x10000, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) r3 = syz_open_dev$mice(&(0x7f0000903000)='/dev/input/mice\x00', 0x0, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xf, 0x3, &(0x7f0000f8d000)=@raw=[@ldst={0x2, 0x3, 0x7, 0x1, 0x0, 0x4, 0x4}, @ldst={0x2, 0x3, 0x7, 0x3, 0x4, 0xffffffd0, 0x8}, @jmp={0x5, 0x83ed, 0xb, 0x1, 0x4, 0x1}, @ldst={0x3, 0x1, 0x0, 0xe, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x7, 0x6, 0x8, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r2}, @jmp={0x5, 0x3, 0x0, 0xf, 0xa7050213ab519315, 0x6, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r3}], &(0x7f00007ce000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058a000)=""/4096, 0x0, 0x1, [], r1}, 0xff50) 2018/02/11 12:07:02 executing program 2: syz_open_dev$dmmidi(&(0x7f0000155000)='/dev/dmmidi#\x00', 0x2, 0xa0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000080b000)={0xfd, 0x0, [0x3f, 0x8001, 0x5, 0x3ff]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000007000-0x20)={0x0, 0x0, []}) 2018/02/11 12:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$dmmidi(&(0x7f000001f000)='/dev/dmmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000018d000)={0x5, 0x78, 0x6, 0x3, 0x3f, 0x8, 0x0, 0xfffffffffffffffb, 0x619d731fdcd3b645, 0x8, 0x100000001, 0x728, 0xfff, 0x0, 0x6, 0x3, 0xcaec, 0x3, 0xfffffffffffffffe, 0x7, 0xfffffffffffffffd, 0x1, 0x1, 0x7, 0xffffffffffffffff, 0x80000001, 0x9, 0x100000000, 0xe4f, 0x1, 0x7, 0x5, 0x8, 0x1, 0x4, 0x5f, 0x8001, 0x6, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000221000-0x1), 0xd}, 0x100, 0x10000, 0x47, 0x2, 0x2, 0x101, 0x8837}, r1, 0x8, r2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcc000-0xb)='/dev/hwrng\x00', 0x40500, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000040f000-0x4)) 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000fb1000-0x8)={r0, 0x6}) r3 = dup(r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000573000)=0x7, 0x4) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000036000-0xe1)=""/225) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0d000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x54)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/02/11 12:07:02 executing program 6: userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{0x3537, 0x788}, 0x37, &(0x7f0000d9f000-0x30)={0x101, 0x0, 0xfffffffffffffff7, 0x4, @time={0x0, 0x1c9c380}, {0x6ff, 0x8}, {0x10000000000, 0x8}, @ext={0x1000, &(0x7f0000486000-0x1000)="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"}}}}], 0x30) unlink(&(0x7f00007ba000)='./file0\x00') umount2(&(0x7f0000a8c000)='./file1\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') dup2(r0, r2) 2018/02/11 12:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) r1 = syz_open_dev$adsp(&(0x7f0000c41000)='/dev/adsp#\x00', 0x6, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000087c000)='yeah\x00', 0x5) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009d5000-0x68)={0x79, 0x0, [0x2, 0x0, 0x93, 0x9]}) unshare(0x400) signalfd4(r0, &(0x7f00004f1000-0x8), 0x8, 0x0) 2018/02/11 12:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000699000)="7ab1", 0x2}], 0x1, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[], 0x0, &(0x7f000001f000)=[]}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00001d5000)=@pic={0x40, 0x80000001, 0xbd7, 0x5, 0x1, 0x100, 0x0, 0x6, 0x3f, 0x3ff, 0x0, 0x3, 0xaeb, 0xf126, 0x80000001, 0x4b}) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000061c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00008b7000)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x39) r1 = syz_open_dev$adsp(&(0x7f0000c91000)='/dev/adsp#\x00', 0x3f, 0x280200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000efa000-0x4)) 2018/02/11 12:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016f000-0xe8)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000564000-0x4)=0xe8) fstat(r0, &(0x7f0000ec3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000226000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80}]}, 0x18) 2018/02/11 12:07:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000016000-0x12)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030d000)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001000-0x4)=0xaa5, 0x4) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) fcntl$addseals(r0, 0x409, 0xb) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000afe000-0x10)=@buf={0x0, &(0x7f0000fe4000-0x59)}) 2018/02/11 12:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000ae7000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000018d000)={0x8, 0x2, 0x2666dff600000, 'queue1\x00'}) 2018/02/11 12:07:02 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x5, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x2, @empty}, {0x2, 0x0, @loopback=0x7f000001}, 0x4, 0x3, 0x5, 0xfffffffffffff800, 0xffffffffffffff7f, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x5, 0x5, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000053b000)='/dev/rfkill\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00004d9000)=[{r1}, {r2}], 0x2, 0x0) connect$inet6(r1, &(0x7f00003c0000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) 2018/02/11 12:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) write(r0, &(0x7f0000f60000)="5fd9f3f1df674570e2a89a06bd3a101a8adf174d258aae01391d9456db003902d27214f283f3e90b6a2a1bb048475f9edda49c8bb696d5c307a5d800ca368269", 0x40) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/sequencer2\x00', 0x800000000403c, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000332000-0xad)={0x0, 0xa5, "abc15c32155e25b0143fcad77b00b250d75b620188df7796b23a37284dbe3a896ff5a8be4f8b0f3b615307c6b5e733c485e6f939fe0757f64d6c72cb11497ba2be22291a62ac30fe9718f02985450e5fa2db1f775c10ab63eb3b9b20bc0e5dfa17ad225157edd78cd24c6f49f3de07f39187c641f3a714828d09a3e69b8fbb0c9f4d7ad8765921e20334cfde93cb7f510d3ec685b0632a89cd5ce9b9f76c12fa6c3a936a54"}, &(0x7f0000b47000-0x4)=0xad) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009e9000-0xc)={r2, 0x3, 0x30}, &(0x7f00002a8000-0x4)=0xc) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00007cd000)={0xffffffffffffffff, 0x0, 0x1000, 0x2, 0x9}) [ 46.619887] QAT: Invalid ioctl 2018/02/11 12:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ad5000-0x34)={{0x0, 0x2, 0x0, 0x2}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000b10000-0x2d)=""/45) 2018/02/11 12:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad9000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b71000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f5d000-0xc)={0x0}, &(0x7f0000fd9000)=0xc) fcntl$setown(r0, 0x8, r1) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000535000)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') sendfile(r3, r3, &(0x7f00003dc000-0x8), 0x8) execveat(0xffffffffffffffff, &(0x7f00005cf000)='./file0\x00', &(0x7f000017d000-0x14)=[], &(0x7f0000fb1000)=[], 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/11 12:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000585000-0x48)=[{{}, 0x2, 0x800}], 0x18) fcntl$setsig(r0, 0xa, 0x30) 2018/02/11 12:07:02 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f000002b000-0xd)='/dev/usbmon#\x00', 0x1c64, 0x1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000f7f000-0x73)="87c75e317b1dd2252ab108fbd81715c6302c349428af502d01d4ab04334d5ec06bf084dbd169ef2778806907b2ff76906115a31efb74c2adb1acd4c63434beb31ecf388d92d37a8c00c2cf2c43738b30447291708dd50d8171c792c95e4b82c9b62e17913d9943d6278098560c62c76f9b480c") 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fafc43022e5f9ec3e4fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8dcd0000000000000006518c2c681bbce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b76199346c8f325b80d", 0xb1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b29000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000075c000)=0x77ea) openat$pfkey(0xffffffffffffff9c, &(0x7f0000adb000)='/proc/self/net/pfkey\x00', 0x2043, 0x0) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000cbf000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000085e000-0x20)={@common='lo\x00', @ifru_flags=0x400}) 2018/02/11 12:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000440000-0xc)={0x0, @remote, @multicast1}, &(0x7f0000c52000)=0xc) sendto$packet(r0, &(0x7f00009d9000-0x71)="abaa9aebc5035351ac3aabdb249e8c66d30b2fd5f925649201366ba7cc642ef3b03e9634282cf46bb7e61c7b82ada29ca2ceb393eb7083e3088fe6a824bfb5ee07d594df52905a62b2739e7de9698fb5b911b362ea5897d570c3c0933f367863befa632d27177eee7e1c5d853d7860eada", 0x71, 0x40080, &(0x7f00008ff000-0x14)={0x11, 0xf8, r1, 0x1, 0xad36, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ee9000)={@common='gre0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000352000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000e90000-0x20)={{r3, r4/1000+10000}, {0x0, 0x2710}}, &(0x7f00000ba000-0x20)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e72000-0x3c)="2d01", 0x2, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/11 12:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000ff2000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000cc5000)={r2, r3/1000+30000}, 0x10) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x6, 0x0, [], 0xffffffffffffffff}]}) 2018/02/11 12:07:02 executing program 7: r0 = socket$inet6(0xa, 0x800000000000007, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000003000-0x8)={0x8, 0x28}, 0x420000) 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(&(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(&(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(&(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(&(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(&(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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0x21c)=[{{&(0x7f0000003000-0x9)=@rc, 0x9, &(0x7f0000001000)=[{&(0x7f0000003000-0x19)=""/25, 0x19}, {&(0x7f0000004000-0x6f)=""/111, 0x6f}, {&(0x7f0000004000-0x37)=""/55, 0x37}, {&(0x7f0000004000-0xfd)=""/253, 0xfd}, {&(0x7f0000003000)=""/187, 0xbb}, {&(0x7f0000002000)=""/33, 0x21}], 0x6, &(0x7f0000001000)=""/4096, 0x1000, 0xfffffffffffff001}, 0x6}, {{&(0x7f0000002000)=@nl=@unspec, 0xc, &(0x7f0000002000)=[{&(0x7f0000004000-0x7e)=""/126, 0x7e}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000004000-0xef)=""/239, 0xef}, {&(0x7f0000003000)=""/133, 0x85}, {&(0x7f0000002000)=""/2, 0x2}], 0x5, &(0x7f0000001000-0xd6)=""/214, 0xd6, 0x800}, 0x100}, {{&(0x7f0000002000)=@nfc_llcp, 0x60, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0x8e)=""/142, 0x8e}, {}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f0000003000-0x5e)=""/94, 0x5e}], 0x4, &(0x7f0000003000)=""/217, 0xd9, 0x7fffffff}, 0x745}, {{&(0x7f0000004000-0x18)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000003000)=[{&(0x7f0000004000-0xa9)=""/169, 0xa9}, {&(0x7f0000003000)=""/181, 0xb5}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000004000-0x2c)=""/44, 0x2c}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000+0x53b)=""/216, 0xd8}], 0x7, &(0x7f0000004000-0xd3)=""/211, 0xd3, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001000)=""/71, 0x47}, {&(0x7f0000003000-0x11)=""/17, 0x11}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000002000-0xec)=""/236, 0xec}, {&(0x7f0000002000-0x96)=""/150, 0x96}, {&(0x7f0000002000-0x69)=""/105, 0x69}, {&(0x7f0000003000-0xa4)=""/164, 0xa4}], 0x7, &(0x7f0000000000), 0x0, 0x8}, 0x2}, {{&(0x7f0000002000)=@nfc_llcp, 0x60, &(0x7f0000003000)=[{&(0x7f0000003000)=""/181, 0xb5}], 0x1, &(0x7f0000002000-0x46)=""/70, 0x46, 0x9d1}}, {{&(0x7f0000000000)=@hci, 0x6, &(0x7f0000004000-0x50)=[{&(0x7f0000004000-0xa1)=""/161, 0xa1}, {&(0x7f0000002000)=""/92, 0x5c}, {&(0x7f0000004000-0x76)=""/118, 0x76}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000002000)=""/20, 0x14}], 0x5, &(0x7f0000002000-0x81)=""/129, 0x81, 0xfff}, 0x341}, {{&(0x7f0000002000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000003000-0xa4)=""/164, 0xa4}, {&(0x7f0000004000-0x23)=""/35, 0x23}, {&(0x7f0000002000)=""/149, 0x95}, {&(0x7f0000002000-0x50)=""/80, 0x50}, {}], 0x5, &(0x7f0000001000)=""/47, 0x2f, 0x5}}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000003000)=[], 0x0, &(0x7f0000004000-0xa4)=""/164, 0xa4, 0x13}, 0x7f}], 0x9, 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000)={r2, 0xe4, "717957d923d38faeb2531aad5f9941283a9600a47251ebc21d3f6c9843796ac75895a662a86dc5c03d46934e2fba07fc9da5acd1e9662d9f0fc3e42ce1358711ddd8b914f875a949bff9a0e6af060f7aae8cf03b87ff5cb4e4666fac6de2d7b15056b361d2bb18c098ced374fa49749a7dd420819eda6a1a6d237f4e1232664ce548eebaa3da41de1f911ac3f72e783a66c5c1787775c7a6503d7ea2643a1381fc23f5c7c5196fd06ab6c27b06f21bab613766c344b8f5ea022e6d778b0a8ce4ef90f5af8b3bf20e978973f2fa2010f7d64d091f9bbeacc18b5ed026fb8cc7a2fd976bce"}, &(0x7f0000003000)=0xec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000065b000)={r4, 0x3d}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r3, @in6={{0xa, 0xffffffffffffffff, 0x200001, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3ff}}}, 0x8c) 2018/02/11 12:07:02 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000038000-0x8)={0x20071026, r0}, &(0x7f0000006000-0x18)={0x80000000, 0xffffffffffffff1c, 0x10001, 0x9, 0x2, 0x3ff}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000f000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006000-0x430)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x208, 0x208, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000019000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff}, {0xffffffff}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/11 12:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007a1000)='/dev/audio\x00', 0x2000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00001fe000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x1, 0x800400000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00006f7000-0x24)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004a1000-0xe8)={{{@in6=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000de1000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000384000-0xc)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) futex(&(0x7f000000d000-0x4), 0x400000001, 0x0, &(0x7f00006bc000), &(0x7f0000061000-0x4), 0x0) [ 46.774888] --map-set only usable from mangle table 2018/02/11 12:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f88000)='/dev/snd/pcmC#D#p\x00', 0x286ce659, 0x200) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005e7000-0x4)) r1 = socket$inet6(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002000-0x7)=""/7) shutdown(r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000003000-0x4)=0xffff, 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x3, 0xb0, &(0x7f0000000000/0x1000)=nil, 0x9}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x8, 0x5, 0xb000}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000003000)={0xc0, 0x6, 0x6}) r1 = semget(0x1, 0x0, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000004000)=""/188) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000-0x8)={0x0, 0x9524}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000-0x8)={r2, 0x7}, 0x8) fchdir(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000006000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x2, 0xff, 0x1, 0x7}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007000), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009000-0x18)={0xaa, 0x5a}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000008000-0x4)) 2018/02/11 12:07:02 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000022000-0x8)='./file0\x00', 0x0, 0x11c) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000001a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4b}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000001c000-0xc)={0x0, @multicast2, @multicast1}, &(0x7f0000021000-0x4)=0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) recvfrom(r0, &(0x7f0000020000)=""/203, 0xcb, 0x100, &(0x7f0000020000)=@can={0x1d, r2}, 0x10) [ 46.798676] --map-set only usable from mangle table 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000049000)='/dev/vcs#\x00', 0x7, 0x200080) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000530000)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b7d000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0xf8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000039000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x7}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0x0, 0xffffff00, 0xffffff00], [0x0, 0xffffffff, 0xffffffff, 0xff], @common='tunl0\x00', @common='ifb0\x00', {}, {}, 0x0, 0x1ff, 0x1, 0x4}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xffff, 0x40, 0x5f, 0x3, 0x1, 0x5, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x1000000000012}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}], 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/11 12:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000acf000)={0x1ff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000085000)=@pic={0x1, 0x800, 0xfffffffffffffffb, 0x81, 0x7, 0xffffffffffffff7b, 0x7, 0x5, 0x9, 0x5, 0x10001, 0x80, 0x0, 0x6, 0xc1, 0x9}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00008fa000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000666000)={0x0, 0x1, 0x3}, &(0x7f0000a1d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007cc000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000b72000)=0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e2000)='/dev/hwrng\x00', 0x0, 0x0) sendto(r4, &(0x7f0000338000-0xb9)="b4043ec599bcb7a24253550b463b6b590c2b47e08f2ac936ecd79c7298267913960a4cb11be3f158da3cbf37ab883461f5af3d17dc2b1b3580221b008515527becbc3e189a95caaabb9e76a638d2ad75977cb5bdc9a58fd52f8e3154b15588ab8e966f0ff07101fff98d250e60977c275d865481bc25b0cedb6c81df1bc55b239a2b0a4a1dc5c1de75a6c895e47dc47b79ff988516059755a140a6543c61496e3512531f7a567dd652f35ae90518caa6b81641341d15719291", 0xb9, 0x8000, &(0x7f0000a43000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x803, 0x0) write(r5, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r4, &(0x7f00005ee000)="62c9b8ca5f4a4365086a09960e25269ab6d4a96a6f4ca273a6d736f4de5393a818f81ff66eeb617daa228901b02d3d62ca17595aebaa551d0a357a5ef2b0528392e6aabe00b4aa111e59eeaf51408494ab603b26dd1f944edf6f834afdfa3356dea3f71b0fab4f4f1bb3dc747cbf8e", 0x6f, 0x8080, &(0x7f00000b4000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x3, 0x2, 0x3}}, 0x26) sysfs$3(0x3) 2018/02/11 12:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6c000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000a81000-0x8)={@remote, @empty}, &(0x7f000080a000-0x4)=0x8) r1 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000975000)='/dev/adsp#\x00', 0x9, 0x200000) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000227000-0x4)=0x1) ppoll(&(0x7f0000fcd000)=[{r1}], 0x1, &(0x7f0000baf000)={0x0, 0x989680}, &(0x7f000002a000), 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009ee000-0x4)=0x8, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000908000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000cfd000-0x8)=&(0x7f0000d3c000)) 2018/02/11 12:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00005b9000)=@newspdinfo={0xe8, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_auth_trunc={0xd4, 0x14, {{'rmd320\x00'}, 0x438, 0x2e0, "dbf2cc9cf4da023fa9de23695722193f9868afe7c9a4fc92b4b13e4a248de1d74bb8f62d7fbef3612002be9ab956b831014f66b86f012cfa6ee97d665379d9896ac99f71961ceac3e82077fcc22e0f9828f70565a7df316adb91cb605df51beb964d2e9e14e93559e28bb93fb28b7229a318c8d98e3e1cea1892b90d6f68de4eac9bca95987c56"}}]}, 0xe8}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000058c000)={0x0, 0x7, 0x80000001, 0x8, 0x8, 0x40}, &(0x7f0000211000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc6000-0x10)={r1, 0x0, 0x4, [0x1, 0x100000001, 0x7, 0x40]}, &(0x7f0000a2a000)=0x10) select(0x40, &(0x7f0000c2d000-0x40)={0xc97, 0x2, 0x7, 0xff, 0xff, 0x8, 0xfffffffffffffc00, 0xea}, &(0x7f00004cd000-0x40)={0x0, 0x6, 0x1, 0x3, 0x6, 0x0, 0x1000, 0xfffffffffffffbff}, &(0x7f0000281000-0x40)={0x3, 0xff, 0x61, 0x401, 0xb6c, 0x100000000, 0xff, 0x1}, &(0x7f00009e3000)={0x77359400}) [ 46.834853] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=7680 comm=syz-executor2 [ 46.873926] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=7694 comm=syz-executor2 2018/02/11 12:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000f7000-0x4)=0xfffffeba) connect$nfc_llcp(r0, &(0x7f0000783000)={0x27, 0x0, 0xe5, 0x7, 0x4, 0x7, "947aff7a2a53b2d9139b6e5d6b7b5a31e60b77f6dea597f07eb2e00c05dd31811173f5ec0ea00af341eb919fb124d912f020f14e937fed601ec1bee041f73d", 0x1}, 0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000e5d000)=0x800bb5f) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)}], 0x1, 0x0) write$fuse(r3, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) dup2(r1, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000217000)={0x2, 0x4, 0x8, 0x6, "a4120a904b182a301acd88cc17a65bb0cb0f9885cd38a5841b4155b252f8449e6c0d92d0f9864d2f65053973", 0x7}) 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) umount2(&(0x7f0000958000-0x8)='./file0\x00', 0x10) umount2(&(0x7f00000a3000-0x8)='./file0\x00', 0x3) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) 2018/02/11 12:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c09000-0x12)='/dev/input/mouse#\x00', 0x4, 0x8001) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00001fb000)=""/220) fcntl$getown(r0, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4), 0x4) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) accept4$packet(r0, &(0x7f0000340000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000747000-0x4)=0x14, 0x80800) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000051000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty, 0x3, 0x3, 0x2, 0x3, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0x33, 0x5, 0x10001, 0xfffffffffffffff9, 0xec0, 0x2, 0xfffffffffffff971, 0x100000001}, {0x4, 0x1, 0x64a070b6, 0x3d}, 0x8, 0xffffffffffffffff, 0x2, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x2, 0x8, 0x5, 0x2, 0x5}}, 0xe8) sendto$inet6(r0, &(0x7f0000fc2000-0x60d), 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/11 12:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000a35000-0xb)='/dev/midi#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00009f9000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000882000), &(0x7f0000780000)=0x4) read(r1, &(0x7f0000e48000)=""/128, 0x80) 2018/02/11 12:07:02 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000008000-0xe8)=""/232, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000009000)='./file0\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xb)={0x0, 0x3, "bf13ef"}, &(0x7f000000b000-0x4)=0xb) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000b000-0x20)={0xa1, 0x2, 0x2, 0x375, 0x800, 0x0, 0x8001, 0x3ff, 0x0}, &(0x7f0000007000)=0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000)={r1, 0x6, 0xfffffffffffffffb, 0x5, 0xd9, 0x3ff, 0xe37b, 0xffffffffffffffe1, {r2, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3c5}}, 0x2, 0x0, 0x3ff, 0x3, 0x7f}}, &(0x7f0000006000)=0xb8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000008000)={0x4, 0x6}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000007000-0x4), &(0x7f000000b000)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000000b000)={&(0x7f0000008000/0x4000)=nil, 0x4000}) ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)) 2018/02/11 12:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000172000-0x3c)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x4, 0xfe, 0x0, 0x4}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000153000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x8, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000f80000)={0x0, 0x1, [0x0]}) 2018/02/11 12:07:02 executing program 3: mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x80000000008) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() r1 = gettid() mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000213000-0x8)='keyring\x00', &(0x7f0000261000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001ec000), &(0x7f0000072000)=0x4) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000262000-0xa)='encrypted\x00', &(0x7f0000261000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) process_vm_readv(r1, &(0x7f00000f2000-0x40)=[{&(0x7f0000261000-0x17)=""/23, 0x17}, {&(0x7f000021e000)=""/150, 0x96}, {&(0x7f00000f9000)=""/4096, 0x1000}, {&(0x7f0000261000-0x4e)=""/78, 0x4e}], 0x4, &(0x7f0000260000)=[{&(0x7f0000261000-0x1000)=""/4096, 0x1000}, {&(0x7f0000261000-0x21)=""/127, 0x7f}, {&(0x7f00000e7000)=""/216, 0xd8}, {&(0x7f0000116000)=""/136, 0x88}, {&(0x7f000024b000-0x4b)=""/75, 0x4b}, {&(0x7f0000260000)=""/9, 0x9}], 0x6, 0x0) [ 46.992433] xt_connbytes: Forcing CT accounting to be enabled 2018/02/11 12:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00007b4000-0x82)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) syz_open_dev$dspn(&(0x7f0000014000-0xa)='/dev/dsp#\x00', 0x1, 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000b62000)={0x0, 0x3, 0x9, 0x3, &(0x7f00006df000-0xc0)=[{}, {}, {}]}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) close(r0) lseek(r0, 0x0, 0x5) 2018/02/11 12:07:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000837000)=0x20) socket$inet(0x2, 0x80800, 0xffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000fad000-0x8)}}) 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000080006, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4), &(0x7f0000f6e000)=0x4) 2018/02/11 12:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x81, &(0x7f0000b57000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000f41000-0x4), &(0x7f00009f7000-0x4)=0x4) r1 = syz_open_dev$mouse(&(0x7f00009b3000-0x12)='/dev/input/mouse#\x00', 0x57c, 0x100) syz_open_pts(r1, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000161000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000971000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f42000)=0x10) 2018/02/11 12:07:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000067b000)='./file0\x00', 0x0, 0x6) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b80000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x9a, &(0x7f0000d0b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@ipv4={0x800, {{0x1d, 0x4, 0x0, 0x0, 0x88, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[@generic={0xcf, 0x3, "a1"}, @lsrr={0x83, 0xf, 0x1, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xa}, @empty]}, @ra={0x94, 0x6, 0xffffffff}, @end, @timestamp={0x44, 0x28, 0x1, 0x3, 0x52, [{[], 0xff}, {[], 0x7}, {[], 0x7}, {[@loopback=0x7f000001], 0xfffffffffffffff7}, {[@dev={0xac, 0x14, 0x0, 0xd}], 0x6}, {[], 0x5}, {[], 0x3f}]}, @lsrr={0x83, 0x17, 0xfffffffffffffffa, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x7, 0x396, [@empty]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/02/11 12:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f54000)) bind$unix(r0, &(0x7f0000dcb000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) rename(&(0x7f000060d000)='./file0\x00', &(0x7f00005f7000-0xa)="e91f7189591e9233614b") 2018/02/11 12:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) getitimer(0x1, &(0x7f00009ce000-0x20)) waitid(0x3, 0xffffffffffffffff, &(0x7f0000798000), 0x8, &(0x7f0000632000-0x90)) write$evdev(r0, &(0x7f00004c0000-0x18)=[], 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000485000)={0x0}) r2 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000069e000)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000ddf000)=0xe8) getresgid(&(0x7f000044d000-0x4)=0x0, &(0x7f0000a10000-0x4), &(0x7f00008db000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000949000-0xc)={0x0}, &(0x7f0000a03000)=0xc) lstat(&(0x7f0000b3f000-0x8)='./file0\x00', &(0x7f00004ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000dfa000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r8 = getpgid(0x0) getresuid(&(0x7f0000188000), &(0x7f00009ea000)=0x0, &(0x7f0000016000)) fstat(r0, &(0x7f0000409000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f03000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002cf000)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000a46000-0x4)=0xe8) lstat(&(0x7f0000725000-0x8)='./file0\x00', &(0x7f0000bba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bb4000-0xc)={0x0}, &(0x7f0000594000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000858000-0xe8)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000add000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007af000-0x4)=0x0) fstat(r0, &(0x7f0000a0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000b3000-0x4)=0x0) fstat(r0, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000120000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000965000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f000042a000)=0xe8) getresgid(&(0x7f0000109000-0x4), &(0x7f00006bb000-0x4)=0x0, &(0x7f00005a4000+0x803)) r26 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d9f000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f00003bb000-0x4)=0xe8) fstat(r0, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpid() stat(&(0x7f00004a4000)='./file0\x00', &(0x7f000005c000+0x1aa)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00008b1000-0x4)=0x0, &(0x7f0000fe1000), &(0x7f000040d000-0x4)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ed3000)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000ef4000)=0xe8) stat(&(0x7f00006a4000-0x8)='./file0\x00', &(0x7f0000a34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000135000)=[{&(0x7f0000fe3000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e59000)=[{&(0x7f0000de2000)="b71ee62c4f2e9a0b37d0208c5b7510a7ed45dfaba7e9df6b6377444ca5ba8fdf85f566a7eaf33ee47a07e98d6450c31b4a5cd136a2f56970dc8ab2cc0f688d5145eb85467537a42ba860bc5086c08eb637b595e30dbfadff198dcdee921aa4b3d07b3835e19e2642bea41b6b72cbc413dd9de249c47a0ebcebd0bb509bc135e1d47fd8b2cf11ab5a561d", 0x8a}, {&(0x7f0000f86000)="0a47a9b376e826e6f027ec32e610ceeff4bade95eb7b0cc4dede55dcafbce3e0472d53beba3c53f69a5d06c8a6175a540403083179f5596652e12f2bca14b3c1edea9673428be02732cc4a34cc055616ce9c96535a8a915961dfb462b82f6713fe0538eae367ab532fd9f087a291829235617d2340662648ab0dd97f19f29378085262950a2eec47821839b03f0a67a74f409293fd4fb9f36fb67ca1756672435cf72c511773fa8cc3b1b3ad6ea9a5a5756e42a170a2b0873a6963", 0xbb}, {&(0x7f0000950000)="006fa1ead759b6ae1473822954345a88bd4d94501780aacef62cee0ebcad60e8ffb47f9044a4b3be00eee882ca2c167cc6192ef7dd72043c88e4f238b5affd208691f26016b59ccd2302e331c56a7fdcd0eec97d48f0e8a01043d9c545817f2b5b6f15107bf6f303a38375465b629cf0e5245ed4d02d3140053b67fa0992a9fa0528dd1b2299e6a8fad1cf8f498bd39402e527135cb144e4435e45c319ca53bdba2d", 0xa2}, {&(0x7f0000846000-0xe8)="8edcefb4053260cc61256943085d3e2f544c4b074aaea115a1109bd42479db0ed7feb913ca458388832422b2c9584fff4c1a362f8fd956d431ed68e458adbb7b087239742c715f6f8e6837d177d1473561841618c19142a435714a0cc058003a45904124c56882a49f5a1e56cd3905f3c2e6e4940e85c9450276032c3ff7005f16326d713ab3773d3f6ef41b277b37e2973908d876e61bef31c623eb649ad2dc75191296be481e3c4f65721738d64e59c87584bf33b885f935148584ad8a079ee7ba9d11c858602632fcd7a84af1191c36c1479fe0b82627afcd8307a8984b3ced2bd6f6b795cac7", 0xe8}, {&(0x7f000095d000-0xea)="344440fe17f8a5b6f347dedcab989dfc8297340c30912bd4e7ba487898c3c59a0bbfc66d32cc64c11641148e7928fd44b135cab15313ae6209f619a419cd4d19d34261b82de5dddff844766dbb96f55439763219646afc942f6da3ce84bc3fe23e14dce8269c2c5cd9726e93a021b4df7c9a653b749eba5214d4da96ee6d4d267e48e6536ac03eb7fcfaacf2bcb461fb264c75db1f95d318ec70944209972a8fb0f4cfccae0fe6a126bb99369a45339b75c3a548ecb5461f8cc065a009c55b074a5a16de7cea79f05dc03cbf065dee918cfd6d3bf8ae1367120eb783a8d69b2d34d69414a8abcd76b849", 0xea}], 0x5, &(0x7f0000a2d000-0x88)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x88, 0x8000}, {&(0x7f00005d2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000705000)=[{&(0x7f0000d97000-0xf3)="0ed1e6b143bf4c5c67b5e5766b12e6283555469f673406c1407f1fcfa5850cb0fa7267ac0aae6e2aed1e5efc276144e50ab9660941db804510b423d10812177ad1d747bc60ad4788c3c132afadc91d5c4290eb58034153fb95fd1a5b15d496f4854ee352cf0633dcac1485bab0e8cd9b8d4b080286e25f45b3f8b81a01a4e324d03b1126fd20b085fc006a11b46115b7f712a1d869dd58caa3e250c033fabc679f4f78ec02150044096ce39d5053b3e82cccdd4589ae4e37d48510ed60d79a58d8c3d0aaeac4314eed0dd4aa4095e64568631d12fcd0e4e70796d28143111f252c407a532c2d7322b09169f2f533ca743dce2a", 0xf3}, {&(0x7f00004a0000)="3065bf946d3cc7f9913a239801ede5ce3cc81001d4ec3128d8823ac4f1225552805afe44b92bb96b970e73854414ff06b7edda659ada46272d8ccc1607429e9790ece3b9664382fae7a18da56d3759b87f48c3f2bcf194143613bc5a1a005b5d9e58201cfaf09ca428e3551941f94ff642f0d70f76cfbc41fb2903e7a31e204c41", 0x81}, {&(0x7f0000185000)="7e905d18b7126d8485004d2f5360343f58e87684fedb433f3c4661a173d610685f120df11ec2e2cdb68ae0a1571d228c49640d8a709b157d1352c0ef8c73eb80e8bec1e185f057240781fa6c8d544dc63f31f6e87a7454d100f1dbd6d12525b084cd2e353b21a83777d256b394685c57a62794845c9cea", 0x77}, {&(0x7f0000855000-0x5d)="0f1bd6c1af98e54710e0f838507f97e8f368d328cad65cdc1d9bbfc84becf575b55efa00622263dd9a88e1312d594ec2dc3334a02b35a7ca9630b4aec88c4d1382a957407464e1bdeaf49ace2b8bbe619485749f0e4febb33eb874fa5f", 0x5d}], 0x4, &(0x7f000039b000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x20000000}, {&(0x7f0000b38000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000034c000-0x10)=[{&(0x7f0000eca000-0x76)="cff22a27d87ba07440870e33c7c467684f9cd8ff39146e313872977a421ce59b25dace015ced8b323bdda7976f069f197a72db592317e68f24c3f6f59f8186719c2e4715d664ae62cebeed7c752ad0bf2f300cd6908449cb032c018ea706c6e2cd0eb558c09fb64a454069c64076da6b6cc939c42ccf", 0x76}], 0x1, &(0x7f0000b77000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xf8, 0x40004}, {&(0x7f0000cdb000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005bc000)=[{&(0x7f000086b000)="80bb6ba15383a45770be2f9a69347613906bb51acb316d5481fd9b1edd9e389234eab639d96854c6a100", 0x2a}, {&(0x7f0000e17000-0xcb)="a22eeaaafd56633c6df50ed2a4126987810fc14466f2ec5182c18a41e3ec1cf6dd609941f10db709468aed1b7decde5f49e3a2f7b1a7e9202e057062db86eb8e19d75983a5d61821f2ea4572c5636ac5bc36ea1bb14f110928bda0145cbda0f581ce5c7ebac400b8a2617c9e9b9511f57d3dc0a65e505c263cef20e2787d330f4a62a08a65672b9d649fda8e5a5fdc08b919156c8eb0eaf52b1bb9fc44897819bd49075dc85c05935f8106b290ed2a58b29082e7b236c8e7ebf6a2317d5c33da9dc1a0970cf50d9befed56", 0xcb}, {&(0x7f0000756000-0x4c)="7b72a1f3c1d7a71de3f2b66857e2db89c7dd1cc396ab277d2f58f4dce107313ffbfcac0e9829eefc11825ce9af7cbd4283f1da2c6910cba2be5c747131f193303e5a78a1e28a7cf8d6ce92de6bdc56f39591a8555b49f715ca0578", 0x5b}, {&(0x7f0000b90000-0x1000)="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0x1000}, {&(0x7f0000448000-0x1000)="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", 0x1000}, {&(0x7f00005ed000)="521f68026bb7772f2ad27d40766feead538eb31b9e5065cab58608", 0x1b}], 0x3, &(0x7f0000822000-0x20)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x20}], 0x6, 0x10) flock(r0, 0x9) 2018/02/11 12:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x20001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x7, 0x1, 0xfffffffffffffff8, 0x9}) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) getsockname$ipx(r0, &(0x7f00002b4000), &(0x7f0000339000-0x4)=0x10) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) 2018/02/11 12:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x2) 2018/02/11 12:07:02 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c98000-0x9)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x0, 0x3f, 0xf67, 0x1]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000002000-0x10), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000003000-0x4)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x5, 0x0, 0x0, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000004000-0x10)={r1, 0x4}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/ashmem\x00', 0xa040, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000007000-0x8)=0x1) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000-0x4)=0xf5, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000006000)={@mcast1={0xff, 0x1, [], 0x1}, 0xcb4b, r5}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000004000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x18) 2018/02/11 12:07:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14), &(0x7f000091d000)=0x14) tee(r0, r0, 0x19f9bcbc, 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0xf7, 0x6, 0x6, 0x6, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000002000)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x4, 0x853, 0x0, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000004000-0x30)={0x30, 0x1, 0x7, @fuse_notify_retrieve_out={0x1, 0x6, 0x81, 0x400}}, 0x30) fsetxattr(r1, &(0x7f0000003000-0x17)=@random={'user.', '/dev/snd/midiC#D#\x00'}, &(0x7f0000001000)='security}keyring\x00', 0x11, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000004000)=0x29ad) listen$netrom(r0, 0xfff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0xfffffffffffeffff, 0x490, 0x7}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=r3, &(0x7f0000005000)=0x4) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000002000)=[{&(0x7f0000007000-0xb0)="6555a7188cf0b694d1a250629acdb38030e32935419355c8e5dac6e0663e6eb3fab9c6d07424889e49c44f1774a9fb12e1777732a1be938b1bcea03f201bbbb4c175bdd3fa7c72a21889505e5d1e29f1598b4b16ab02012020ab22c9512c537b8b23c6b5b79d6b9a692b7eb9d88f6b96e929d9213df837417371945ce32bed98d64cbeb6e7ae6a0d586af4baf77e68694c280dfa829d0da3cc91b9993ce14911cd78cc29a2e8bfbca6be919b75ccee77", 0xb0}, {&(0x7f0000007000-0x4d)="fb87128953fe2b2190cb05bba782f6504f5c69eea63b7e24573309418ebede5070fd2e362651f95af0128b29ea897e86e86a3c43a1ee6df71de4a474aafcfc3c22346e3965bcf1649db1a47a43", 0x4d}], 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000008000-0x24)={0x100000000, 0x9, 0x9, 0x265d, 0x1, 0xfdf, 0x9, 0x9, 0x15d8, 0x80000000, 0xfffffffffffffffc, 0x5}) socket$unix(0x1, 0x5, 0x0) 2018/02/11 12:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000f77000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c9c000)={0x0, @in6={{0xa, 0x2, 0x9694, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff629e}}, 0xfffffffffffffffd, 0x4}, &(0x7f0000eb6000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a61000-0xbe)={r2, 0x4d, "64f16088b2f9b2d530d53af813bb5bdeab72b131d5b999984d68da332ed3dabd649346114e6ae42c94fb8f6d32f9cb46307b335e3aaa62f22d1bd8ebaabda13330aa7c17874d2262c69d6f7c20f8d6f19e160397edf951efe012a161f373cde6a2f6d587956c760cd24b344bdf017873b059c51762da6e22d3657c8b80cce98027ca0564f6198e51c531839201866c1b91281d4fdf02adf5a3cb5bd800684033d17f459c3ec45ddb171203cc96e388ff20ab5d929afe"}, &(0x7f0000c42000-0x4)=0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000040b000-0x8)={r3, 0x5, 0x5}, &(0x7f0000da1000)=0x8) r4 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r4, 0x3) ftruncate(r4, 0x5e) r5 = request_key(&(0x7f0000798000)='big_key\x00', &(0x7f0000c71000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a2f000)='^#\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r5) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000092b000)={0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0xe, 0x1a, 0x4, "e4048c476d8ab5488b84178093723e2b52bd539090ababa881b2c2824901ea6ea994146742beaffd08ce031bc25866ddf121be880370d58871d5ad81273fe7f9", "d2d390fca64088748649853146cb79230c8012f2f0420f7270b592346803c022a933027299ef00a8cc5d910eee0ce7d7fa40a551d1adf8b12030dc4cfa33b9b2", "2342e384cc95a5d1de6bb9ddb750658fad4a32bd006fa670d37926d79dc3d9ba", [0x8000, 0x9]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000253000)={0x0, 0x7, 0x0, 0x0, 0x10001}, &(0x7f0000e63000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000509000)={r6, 0x40}, &(0x7f000056e000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f00002c3000-0x110)={{0x8001, 0x2, 0x1, 0x99a, "dcb176edd5b5c9eed19bc975a535e967ddc98e5d095a2bd1906d78fceb1292d49311fdc1daecf8fd7d276692", 0x1}, 0x0, 0x0, 0x8000, r0, 0x2, 0x1, "0bca70101a20b5dd63a576adb5e4609db7a1adb6df0749a3a4db3ca9e067755742f9b4e4e41f22ebd8f1cc38a17c5220dc0e99a767e9f522b2425c6f6ddbeb16", &(0x7f0000ecd000-0xb)='selfppp1:{\x00', 0xb, [], [0x9, 0x55da, 0x2, 0x3ff]}) clock_gettime(0x0, &(0x7f0000b3d000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00003c4000-0x40)={0x3, 0x3, 0x0, 0x80000000, 0x10000, 0x3, 0x96ea0000000000, 0x3}, &(0x7f00006bb000)={0x8000, 0x4, 0x5, 0x6, 0x4, 0x64a, 0x2, 0x7fffffff}, &(0x7f0000dd0000)={0x7, 0x5, 0x3, 0x9, 0x1000, 0x5, 0x4f1}, &(0x7f00000cd000)={r7, r8/1000+10000}) accept4(r4, 0x0, &(0x7f0000377000-0x4), 0x800) sendmsg$alg(r4, &(0x7f0000719000)={0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000b2f000)="6f361a5907e5f0c715165c192fddd72b433873e861c87578ccd3de4a35ad0ecf153899c201652a4608b04fd38361d3455688747e910e60bfbf43972636a68e082dffe8b300d3de5f94a91df31b76bf04a3a284316f566904d46ef9a9bae09e015542a7e0ffc8e1e7b6d8be", 0x6b}, {&(0x7f0000790000)="40314b5160b2d9e5600d9ef2862a1203b2388f1da9b2c1bd7690841b70425620402182ae302864780000a90ce1326c3443e568970c8bf5eff775969342a8b7f079753ddc387a0a8b66a794375ad5d56b8089435c5fb0fba9c4051ef897a7e5db9844d4ea6b918f270fd1ddcf3220f6ba9c7e9bde4c46ec06cf6bd8d15a0df2bff0bac5aff54556e5be31cf2c86c8a27b584449b9d492e0bd932c0168d19610918ad8e407ce8c9ada38d279013d39fd091214cbe8a40b217b59e8f2a01e749f7028876ff56451a0bd5c2753c69492c0f2b2771217231feccac6347fc30eb4c0", 0xdf}], 0x2, &(0x7f00003a7000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x18, 0x4040041}, 0x4000040) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000f60000-0x4)) 2018/02/11 12:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xec7f, &(0x7f0000b95000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009a1000-0x2c)={0xe, 0x0, 0x30, 0x81, 0x2, 0xffffffffffffffff, 0x8}, 0x2c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf3000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) r3 = inotify_init1(0x80800) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000255000-0xb)='/dev/audio\x00', 0x200, 0x0) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = syz_open_dev$usbmon(&(0x7f0000ccb000)='/dev/usbmon#\x00', 0xfffffffffffffa1f, 0x0) r9 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a80000-0x50)={{0x81, 0xfff}, {0x1, 0x8}, 0x9, 0x2, 0x5}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00009b0000)={0xf000, &(0x7f0000375000-0x8), 0x1, r6, 0x8}) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a8000)='/dev/ppp\x00', 0x4000, 0x0) io_submit(r0, 0x5, &(0x7f0000f5f000-0x28)=[&(0x7f0000868000)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000bfd000)="f7200e0932211083e594c029a24c0643ac85b84c3ebeb72f0665a9cb9d6465e1102cef8f2ecbd258b29241e636c715fd764dccc6b4a1d78e04053ff5e583365916b7433ba58a7b362c51802a2afb16c68097e0bfce0a7312862517147e4218febbb912906fb2174ebd6e06e875d39433163149dadf9d966466dd159473cd8b1cb8622c24c7937de8927aa75dad6c316189145f0d78835bb0f52ca00688102f31b9b6f51896f5ec81ed3da49e5d377f59a231777b655b9573f407fcc9c1cb06d410b0790e", 0xc4, 0x81, 0x0, 0x0, r2}, &(0x7f00000d9000-0x40)={0x0, 0x0, 0x0, 0x2, 0x10, r3, &(0x7f00003d6000)="6a7b0865175bca04b1e8a97dab8f5f0f49b918bbb3ceffb9461825b0d1c594992ebe0e83d678a46df8a20a036a5cfc52267e13655d4678d2af1ff63247be790fb04c7ea200acb493e9e2b1b1a61758f0f2af04ab15d8b94e11e9b614703b4a81aaac2bdb4e3b3d6dddcd559247dd7cc360ade62e695a5dd5f0f09fb0658c5ae15579f8e7495cbd8f3a577b2b980bbb856da8433ec52887f1b6791d9d32", 0x9d, 0x10001, 0x0, 0x1, r4}, &(0x7f0000676000)={0x0, 0x0, 0x0, 0x2, 0x0, r5, &(0x7f0000ac3000-0x2f)="97fe3c0676cbaeed3645280065e4fa9563e1cdf19da419a805b6d81a700f086eb3793b843da63815c94636f4d2c662", 0x2f, 0x7fffffff, 0x0, 0x1, r6}, &(0x7f0000af0000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffff, r7, &(0x7f0000686000)="bc927aa2bd8e8ac4432723aad052801f73bcdbdfef0d824695e147f9f7bf", 0x1e, 0xc35d, 0x0, 0x0, r8}, &(0x7f000064d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r9, &(0x7f0000bbe000-0x61)="afcf65d23db0e3e8c9415fb34236a3479949fa8135b855b4b5b6d6e982407c5b3ce59e2ec3b26df90eac7032277156da4238f544ca32ced746955cc4f9f6a40cf2722d636bad2a1bd8e8182a78e3632337df4ebf59870ede675646580e6ef825b5", 0x61, 0x2, 0x0, 0x1, r10}]) unshare(0x8000000) r11 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005b6000)=0x2, 0x4) mq_timedsend(r11, &(0x7f0000e72000-0x1), 0x0, 0x9, 0x0) mq_timedsend(r11, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400}) r12 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ee000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r12, 0x6, 0x1, &(0x7f0000b46000), &(0x7f0000957000)=0xc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00006d4000)) mq_timedreceive(r11, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/11 12:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000135000)={0x0, 0xff}, &(0x7f0000349000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ff3000)={r1, 0x80000001, 0x0, 0x800}, &(0x7f0000dc1000)=0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004be000)='/dev/qat_adf_ctl\x00', 0x21c000, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/enforce\x00', 0x4880, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000da1000)={0x3, r3}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) r4 = shmat(0x0, &(0x7f0000cfb000/0x4000)=nil, 0x7000) shmdt(r4) 2018/02/11 12:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d78000+0xa7b)='net/softnet_stat\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000945000)='/dev/rtc\x00', 0x4405fd, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086c000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f0000cb3000)=""/181, 0xb5}, {&(0x7f000078c000-0x6b)=""/107, 0x6b}, {&(0x7f0000d1c000)=""/129, 0x81}], 0x4, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x40000000) ioctl$void(r0, 0x5451) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002b8000)={0x6, 0x4, 0x6, 0x7ff, 0x6, 0x10001}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) prctl$setendian(0x14, 0x2) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/02/11 12:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000e00000)={0x0, 0x0}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000814000)={0x17, 0x6c, &(0x7f0000a59000-0x6c)="431a36293e3ad54545e3c8970ac8438bd0bbe623dacefb6cf560f52ca39023664c5c57edfaef02d37cb78f5eb0ed8c51ed11a6c33ab5c61b3e61fc63a57dba45a2beec7de9c34c52389da773492d45311e4d75d85d9e8290197ff6f5a7eba0b52286d464fc911adb6586bd74"}) 2018/02/11 12:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000aca000-0x14)={0x2c2, 0x7, 0x3, 0x4, 0x7}) r1 = socket$inet(0x2, 0x6, 0xe26) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001fe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000110000-0xe)={0x1f, 0x3ff, {0x100000001, 0xfffffffffffffff9, 0x9, 0xfb0a, 0x6a4f, 0x719d15e2}, 0x100000000}, 0xe) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) syz_open_dev$mouse(&(0x7f0000629000-0x12)='/dev/input/mouse#\x00', 0x29, 0x0) fstat(r2, &(0x7f000068a000-0x44)) 2018/02/11 12:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000bf3000-0x4)=0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) 2018/02/11 12:07:03 executing program 3: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000049d000-0x4)=0x1e, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2018/02/11 12:07:03 executing program 6: getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x15, &(0x7f0000001000-0x8)={0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000052d000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}}}, 0x0, 0x10000, 0x3, "ff5cda5f70ff247e2efc78e2200538023904ddcc61f8a6955471766135d0cc5440a67ca4e455c01dc972c36e9f7cb2e9e5e4e839f54b874be8a6a6c60483d57dbc1068dcfa4a9f1d997e937c642a090d"}, 0x160) r1 = memfd_create(&(0x7f0000001000-0x12)='[cpuset!trusted!/\x00', 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@rand_addr, @loopback}, &(0x7f0000000000)=0xc) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000001000-0x8)=0x2) [ 47.367178] [ 47.369057] ============================= [ 47.373234] WARNING: suspicious RCU usage [ 47.377396] 4.15.0+ #308 Not tainted [ 47.381125] ----------------------------- [ 47.385302] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 47.394599] [ 47.394599] other info that might help us debug this: [ 47.394599] [ 47.402776] [ 47.402776] rcu_scheduler_active = 2, debug_locks = 1 [ 47.409460] 1 lock held by syz-executor2/7788: [ 47.414053] #0: (rcu_read_lock){....}, at: [<00000000912adf25>] __rds_conn_create+0xe46/0x1b50 [ 47.423050] [ 47.423050] stack backtrace: [ 47.427568] CPU: 1 PID: 7788 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 47.434482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.443822] Call Trace: [ 47.446406] dump_stack+0x194/0x257 [ 47.450022] ? arch_local_irq_restore+0x53/0x53 [ 47.454689] lockdep_rcu_suspicious+0x123/0x170 [ 47.459339] ___might_sleep+0x385/0x470 [ 47.463292] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.469149] ? __debug_object_init+0x235/0x1040 [ 47.473796] ? debug_mutex_init+0x1c/0x60 [ 47.477925] __might_sleep+0x95/0x190 [ 47.481708] kmem_cache_alloc_trace+0x299/0x740 [ 47.486356] ? lock_acquire+0x1d5/0x580 [ 47.490305] ? lock_acquire+0x1d5/0x580 [ 47.494255] ? __rds_conn_create+0xe46/0x1b50 [ 47.498733] rds_loop_conn_alloc+0xc8/0x380 [ 47.503036] ? rds_loop_conn_free+0x290/0x290 [ 47.507509] ? __init_waitqueue_head+0x97/0x140 [ 47.512161] ? rcutorture_record_progress+0x10/0x10 [ 47.517156] ? __lockdep_init_map+0xe4/0x650 [ 47.521546] __rds_conn_create+0x112f/0x1b50 [ 47.525956] ? rds_conn_drop+0xb0/0xb0 [ 47.529816] ? find_held_lock+0x35/0x1d0 [ 47.533872] ? __might_fault+0x110/0x1d0 [ 47.537925] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.543787] ? rcu_note_context_switch+0x710/0x710 [ 47.548700] ? kasan_check_write+0x14/0x20 [ 47.552910] ? copyin+0x91/0xb0 [ 47.556169] ? copy_page_from_iter+0x50e/0x7c0 [ 47.560736] ? _copy_from_iter+0xf30/0xf30 [ 47.564951] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.569343] ? rds_message_copy_from_user+0x29e/0x370 [ 47.574515] rds_conn_create_outgoing+0x3f/0x50 [ 47.579166] rds_sendmsg+0xda3/0x2390 [ 47.582939] ? avc_has_perm+0x43e/0x680 [ 47.586916] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.591390] ? iterate_fd+0x3f0/0x3f0 [ 47.595171] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.600168] ? find_held_lock+0x35/0x1d0 [ 47.604220] ? sock_has_perm+0x2a4/0x420 [ 47.608285] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 47.613623] ? lock_release+0xa22/0xa40 [ 47.617574] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.623435] ? __check_object_size+0x8b/0x530 [ 47.627917] ? __might_sleep+0x95/0x190 [ 47.631873] ? selinux_socket_sendmsg+0x36/0x40 [ 47.636517] ? security_socket_sendmsg+0x89/0xb0 [ 47.641251] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.645726] sock_sendmsg+0xca/0x110 [ 47.649420] SYSC_sendto+0x361/0x5c0 [ 47.653117] ? SYSC_connect+0x4a0/0x4a0 [ 47.657085] ? schedule+0xf5/0x430 [ 47.660601] ? SYSC_bind+0x290/0x410 [ 47.664321] ? exit_to_usermode_loop+0x8c/0x2f0 [ 47.668976] ? trace_hardirqs_off+0xd/0x10 [ 47.673183] ? exit_to_usermode_loop+0x198/0x2f0 [ 47.677918] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.683436] SyS_sendto+0x40/0x50 [ 47.686864] ? SyS_getpeername+0x30/0x30 [ 47.690904] do_syscall_64+0x282/0x940 [ 47.694768] ? __do_page_fault+0xc90/0xc90 [ 47.698977] ? finish_task_switch+0x1e2/0x890 [ 47.703447] ? finish_task_switch+0x1b9/0x890 [ 47.707921] ? syscall_return_slowpath+0x550/0x550 [ 47.712832] ? syscall_return_slowpath+0x2ac/0x550 [ 47.717737] ? prepare_exit_to_usermode+0x350/0x350 [ 47.722733] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 47.728080] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.732905] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 47.738067] RIP: 0033:0x453a59 [ 47.741231] RSP: 002b:00007fe3b468ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 47.748913] RAX: ffffffffffffffda RBX: 00007fe3b468f6d4 RCX: 0000000000453a59 [ 47.756159] RDX: 0000000000000001 RSI: 0000000020218000 RDI: 0000000000000013 [ 47.763401] RBP: 000000000071bea0 R08: 0000000020062000 R09: 0000000000000010 [ 47.770644] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 47.777889] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 47.785720] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 47.793194] in_atomic(): 1, irqs_disabled(): 0, pid: 7788, name: syz-executor2 [ 47.800580] 1 lock held by syz-executor2/7788: [ 47.805176] #0: (rcu_read_lock){....}, at: [<00000000912adf25>] __rds_conn_create+0xe46/0x1b50 2018/02/11 12:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00001615de0005190000040d000c000000800000f9000008", 0x29}], 0x1) iopl(0x7fe000000000) 2018/02/11 12:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ca1000)=[{0xffffffffffffffff}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f4b000-0x50)={@generic="40fccffce9a927cb2f8330cdf4b587e2", @ifru_ivalue=0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c8000)='/dev/kvm\x00', 0x20204, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5, 0x0, [], 0xffffffffffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0xffffffffffffffff}]}) 2018/02/11 12:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000-0x8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000804000-0x10c)={0x0, 0x400, 0x7f, 0x0, 0x0, [], [], [], 0x1, 0x6}) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) [ 47.814167] CPU: 1 PID: 7788 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 47.821085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.830429] Call Trace: [ 47.833013] dump_stack+0x194/0x257 [ 47.836650] ? arch_local_irq_restore+0x53/0x53 [ 47.841322] ? print_lock+0x9f/0xa2 [ 47.844945] ? lockdep_print_held_locks+0xc4/0x130 [ 47.849872] ___might_sleep+0x2b2/0x470 [ 47.853831] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.859689] ? __debug_object_init+0x235/0x1040 [ 47.864336] ? debug_mutex_init+0x1c/0x60 [ 47.868465] __might_sleep+0x95/0x190 [ 47.872248] kmem_cache_alloc_trace+0x299/0x740 [ 47.876896] ? lock_acquire+0x1d5/0x580 [ 47.880843] ? lock_acquire+0x1d5/0x580 [ 47.884797] ? __rds_conn_create+0xe46/0x1b50 [ 47.889280] rds_loop_conn_alloc+0xc8/0x380 [ 47.893582] ? rds_loop_conn_free+0x290/0x290 [ 47.898053] ? __init_waitqueue_head+0x97/0x140 [ 47.902702] ? rcutorture_record_progress+0x10/0x10 [ 47.907697] ? __lockdep_init_map+0xe4/0x650 [ 47.912089] __rds_conn_create+0x112f/0x1b50 [ 47.916502] ? rds_conn_drop+0xb0/0xb0 [ 47.920362] ? find_held_lock+0x35/0x1d0 [ 47.924411] ? __might_fault+0x110/0x1d0 [ 47.928465] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.934331] ? rcu_note_context_switch+0x710/0x710 [ 47.939241] ? kasan_check_write+0x14/0x20 [ 47.943452] ? copyin+0x91/0xb0 [ 47.946711] ? copy_page_from_iter+0x50e/0x7c0 [ 47.951276] ? _copy_from_iter+0xf30/0xf30 [ 47.955494] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.959893] ? rds_message_copy_from_user+0x29e/0x370 [ 47.965063] rds_conn_create_outgoing+0x3f/0x50 [ 47.969711] rds_sendmsg+0xda3/0x2390 [ 47.973485] ? avc_has_perm+0x43e/0x680 [ 47.977459] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.981929] ? iterate_fd+0x3f0/0x3f0 [ 47.985707] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.990707] ? find_held_lock+0x35/0x1d0 [ 47.994758] ? sock_has_perm+0x2a4/0x420 [ 47.998799] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 48.004145] ? lock_release+0xa22/0xa40 [ 48.008095] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 48.013954] ? __check_object_size+0x8b/0x530 [ 48.018435] ? __might_sleep+0x95/0x190 [ 48.022393] ? selinux_socket_sendmsg+0x36/0x40 [ 48.027041] ? security_socket_sendmsg+0x89/0xb0 [ 48.031772] ? rds_send_drop_to+0x19d0/0x19d0 [ 48.036248] sock_sendmsg+0xca/0x110 [ 48.039941] SYSC_sendto+0x361/0x5c0 [ 48.043639] ? SYSC_connect+0x4a0/0x4a0 [ 48.047608] ? schedule+0xf5/0x430 [ 48.051121] ? SYSC_bind+0x290/0x410 [ 48.054836] ? exit_to_usermode_loop+0x8c/0x2f0 [ 48.059491] ? trace_hardirqs_off+0xd/0x10 [ 48.063700] ? exit_to_usermode_loop+0x198/0x2f0 [ 48.068434] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 48.073954] SyS_sendto+0x40/0x50 [ 48.077384] ? SyS_getpeername+0x30/0x30 [ 48.081424] do_syscall_64+0x282/0x940 [ 48.085288] ? __do_page_fault+0xc90/0xc90 [ 48.089500] ? finish_task_switch+0x1e2/0x890 [ 48.093969] ? finish_task_switch+0x1b9/0x890 [ 48.098441] ? syscall_return_slowpath+0x550/0x550 [ 48.103348] ? syscall_return_slowpath+0x2ac/0x550 [ 48.108252] ? prepare_exit_to_usermode+0x350/0x350 [ 48.113245] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 48.118591] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.123418] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 48.128582] RIP: 0033:0x453a59 [ 48.131748] RSP: 002b:00007fe3b468ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 48.139432] RAX: ffffffffffffffda RBX: 00007fe3b468f6d4 RCX: 0000000000453a59 [ 48.146675] RDX: 0000000000000001 RSI: 0000000020218000 RDI: 0000000000000013 [ 48.153917] RBP: 000000000071bea0 R08: 0000000020062000 R09: 0000000000000010 [ 48.161161] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/11 12:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000972000-0xc)={0x8000, 0x1, 0x3, 0x80}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x9) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f3a000)={0x5, [0x5, 0x9, 0x7c00000000000, 0xfffffffffffffffd, 0x1]}, &(0x7f00004c8000-0x4)=0xe) 2018/02/11 12:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009f7000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000293000-0x4)=0x101) [ 48.168405] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/11 12:07:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) removexattr(&(0x7f0000826000-0xa)='./control\x00', &(0x7f0000c41000)=@known='system.posix_acl_default\x00') r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00009dc000+0xd3f)="101ede1d421f55a9c13c6d0f4c2b42c096777b89851d344ffc32950587019e52501534484c937a18e6fb58bae5ba37e5793921397be67c07e9fd0a557e1a58776ca47d81acfcc0f07caaff8383c7791a375703ac75220fcdf61b325cf614a435565dd8dde0d9d245d4f979580421dfaa12f384b0ffe953fd1b872ed0b6d71291") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000056d000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000a01000)=""/39) syz_open_dev$random(&(0x7f0000bfe000)='/dev/random\x00', 0x0, 0x2400) 2018/02/11 12:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = syz_open_dev$dspn(&(0x7f000004c000-0xa)='/dev/dsp#\x00', 0x6, 0x301600) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000082e000)={0x7f}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a6000-0xc)={0x0}, &(0x7f00003cb000)=0xc) r3 = syz_open_dev$adsp(&(0x7f00003f2000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00001a8000)={0x856, 0x100000001, 0x204, 0x2, 0x9, 0x81, 0x9, 0x4, 0x0}, &(0x7f00005ec000)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000894000)={r4, @in6={{0xa, 0x3, 0x1f, @empty, 0xc3d}}}, &(0x7f000077f000)=0x8c) ptrace$peek(0x1, r2, &(0x7f0000c5e000-0x8)) 2018/02/11 12:07:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000d67000)='./file0\x00', 0x2800, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000805000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000a23000-0x60)={0x0, 0x9, 0x4, @thr={&(0x7f0000000000)="c6fcb359", &(0x7f00001c7000-0xb)="b35e64dfb34ccded9120b6"}}, &(0x7f00002df000-0x4)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x10000000}}) 2018/02/11 12:07:03 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0xed, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x1f, 0x0, 0x10003, 0xfffffffffffffff9}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000009000)={0x3, r1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000009000-0x20)={0x1, r2, 0x2, 0x1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000000a000-0xc)={0x8000000c}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@generic="34efa3b96dbeee83bf6228c64261e776", 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) sendto(r0, &(0x7f0000002000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0x14) 2018/02/11 12:07:03 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0x3, &(0x7f00006db000-0x8), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e96000-0x4), &(0x7f0000000000)=0x4) 2018/02/11 12:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000af6000)=@can, &(0x7f0000cf1000-0x4)=0x10, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f51000)={@empty, 0x1, 0x1, 0xff, 0x1, 0x80000000, 0xfffffffffffffffe, 0x8001}, &(0x7f0000c8e000)=0x20) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={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, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 12:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000012a000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}}) 2018/02/11 12:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000084b000-0xc)={0x0, @loopback, @multicast2}, &(0x7f0000717000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000ea6000-0x10)={r2, 0x1, 0x6, @random="dae204e73179"}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f0f000)={0x0, 0x0, []}) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003b000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000db000-0x4)) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000f7b000)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x399}, 0x0) r2 = getpgrp(0x0) ptrace(0x19, r2) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000f7d000)=0x6, 0xffffffffffffff7a) 2018/02/11 12:07:04 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000248000)='/dev/vcs#\x00', 0x4, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000971000)={{0x0, 0x3, 0x1ff, 0x3, 0x2}, 0x401, 0x80000000, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x8, 0xffffffffffff7317, 0x2}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000003000-0x10)={0x100005, 0x100, 0x8000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000083c000-0x20)={{0x0}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000067b000)='/dev/vcs\x00', 0x8240, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000aa6000-0x40)={0x3ff}) mq_timedsend(0xffffffffffffffff, &(0x7f0000e14000), 0x0, 0x0, &(0x7f0000182000-0x10)={r0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006bd000-0x4)=0x2, 0x4) 2018/02/11 12:07:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000db1000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x6)={0x1, [0x8]}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000), &(0x7f0000004000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000005000)={0x5, 0x4, 0x45, 0x7c6c, 0x4326, 0xfffffffffffffffe, 0x1, 0x7, 0x1, 0x61, 0x2, 0x7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=r1, 0x4) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x8000, 0x140) getrlimit(0x5, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000008000)=""/137) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000000a000-0x4)=0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r3, &(0x7f000000b000-0x68)={0x1, {&(0x7f000000b000-0xe6)=""/230, 0xe6, &(0x7f000000b000-0xf6)=""/246, 0x3, 0x3}}, 0x68) 2018/02/11 12:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30300010087ee8721e582993cff0700008fdcfeb43ef0c0b3"}) r1 = syz_open_dev$usbmon(&(0x7f0000424000)='/dev/usbmon#\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a90000-0x118)=[{0x0, 0x0, &(0x7f00007db000-0x30)=[{&(0x7f0000d51000-0x62)="e9e448eab0fab204b3a2224aff9bc1a3c3e96cda8a3a2efb68c89c958c415d79c6d62a9f94614fa62fbd9d963086e651de60c52f4e708b4f5143f4b39403774ef9e9a0eb4a8cf5c84c7eb06f5b14ee323dd7953b09a1e06ccef6c3060a471e3c7a33", 0x62}, {&(0x7f0000a1a000-0x4f)="520c9f02436c0b48f2ec98493988c6e4c7f82906ad4a02557b365e31fa04f0630824dd119969474befa71e2637442bacfb27fce8896ef4e0968ea543d8b1f2afa5cafc44e00464652cd6cf1fd921af", 0x4f}, {&(0x7f00001fb000)="7eb6894bb665e0b138b0acabfc919da26ee7d0e1956a11107c70472e0fe60062f2dc3811adbc7ac7a4436fc889999023dfbf5bc8f7c0ce46c5f19e2a51a594271c2e80d4a024131c679270dfaaf4bdefa7acfabfcd9cc1676e989a0fd5735efce049e8646e7547680ba51e4ec646772dc55a5bfac040e17bab1897118ba7127d51c9a074ab0e791ce66fa0e01c37b5e1f7c8a764871505b0deee22e77d6e5c477cb37984f0290c79f3a2bd33a005954f71d9405c26142deff3c02a0a8a135d3af77ed170a5f2f65b7d740d63dec2b85ccacd1bdb78784ea99ba3", 0xda}], 0x3, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f000059c000)=[{&(0x7f0000bad000-0x2f)="74cc8f04f4f174794bd0515faf5398a6847e28bac71f5907516cb9a3cc2746bd564ba9ac8e40a63a47b2c794767999", 0x2f}, {&(0x7f0000793000-0xf7)="648dcaa471d77621fdf3163ef37a03a23e5e10aa555850f46e45bdbec8bb8fbc66deb98d2be6af4f6842110db85adea56a1bf590094feb6085fc6af473661b11671730d00f7d8f06b45355ed05767daabb644b02a78679fd47fc40b8b12a32429182faebe297bc53988df76f03200378574ea9976cca8e42e7fedead2f285c22a1df62ae59b28bad71c50063e2a1c50ac86df8081f7763f0cbb446a7ee0a86cf3691d7aceba01787c5a88e3f99efe8a72043e420485c3136d54166e6ccc551579156bbd319c7047c63c2db9f63ef8d26143a2b64e3a5545876bc7a10e09b85c8fbfbbb97874a85d97305257cd4d0355aca63c6129a5fa5", 0xf7}], 0x2, &(0x7f0000a19000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x20000800}, {0x0, 0x0, &(0x7f0000292000)=[{&(0x7f000065b000)="09fdf612ef607f9548343741eaeea2ff8ac7cc058bece6f53746f7af6e6e868c0047e21ef357bc7f6e4164c1ef85f41dcf459aab1a5406514037351ba11f63acaf0a8518a1f012f918c5cfc634338563aa1d57283bb83435770fa1832879b3ccd2b562ba47ab8e7c21de53e80d2d72a80c7e6ad717406bb3550466711d0ed351df90860fa8197f286ed93498fef2763868c44e41f084e6d83734c0ebc53dd0cc4764573107e66058684154a7d6ab7b8fba9e94aec1bd0740aff127d687ade2880d724d847b7e4e", 0xc7}, {&(0x7f0000c6f000)="c14b6dfb835bb6dfdd67957e64efb01ccd143c8a5d4b6d95d7e3719a0762f9e5a7de5b49b8045a44e40b05983171de43919ef1638ef1b9be5778a77641510f4123dc2d67df7eaf5e8fb19b326d77a904d1efe3947303139c57ea9c3a8edecb75d82835a6e508984fd79624e4c52b98b06a9c1435c3098c4d73aecb7fea643ab67f8b16c73a79aef6ef181210ec2e03c24137d5c4c2bbc8ac818bada27b35cd6a3fb8351aaa8c428da0f6faf7bf33eb0b43ecd3ddc4010f732702a0f1afc0f8d9d839203b681061968c", 0xc9}, {&(0x7f0000735000)="c6390e7b9c329cb4c7f5c769812dd577ec7116f87f624f424f3ac8c439f9e65fb057c8d923d2de633601794f00ef3f8e9e56ffe4cf83687021a737072bbfdf8278836a865535697b64d65640576132ab969f2754e4721c35f75935ef6a374296a293d58f867b8c9d25a3a11641dad99858ab09e2f582b949c5d3855cf50b391cf07331b00342a10be29203e30a11efe8878a9f56b7df902f9a9ae7ddc40f40b35a9f460e830009ac1b32ae7dd23a4595aed3c20b72a924b545297c71a173f48879a03f", 0xc3}, {&(0x7f0000f38000)}], 0x4, &(0x7f000013d000)=[@iv={0xf8, 0x117, 0x2, 0xe3, "37608c8fc053996781e4e972e43bd8c54436628daa36e55d76683923f5db913809a2225fad29c82d53e028e5db9af83be6d045ed2803879f3138fa4b89fb6d94df464ff3dc02aefb9ff93d77fa14eacac45217b1fd96e557405bd83948be853a823051483b4d41e50256f3a500bc65d235af14ef7fc9c0b62f9999131a7775e1bebefab7bc555b3c198e95f3965bdcf8212cd77466ff3f9647d378963d793f511f411a214ce660a957f0cb006edf58ec6b03f507ce4051d4767720dae5b2bf9eab879e58eac0fa99626e009f05559fdce1152afdc4727e5877cb723999027da1573c04"}, @assoc={0x18, 0x117, 0x4, 0x400}], 0x110, 0x40001}, {0x0, 0x0, &(0x7f0000ad3000-0x30)=[{&(0x7f0000593000-0x73)="9da223e7e3c504c99c7d6d6e319e758f1b4ff2a11bd1ef2841dd9578aa649f2b173e35a10fc3b4e8bd640e6b2a3efbdc81cd09423b94d1d46077a66dcdabafad20d893ad3e45629c5a250f032049f4e3181b99b01d66fe0eca334358a10218a05d8e5b9e1a2e0be139cd1fe46fdf5a3f9d8ddf", 0x73}, {&(0x7f0000d28000)="ab5817463160bc6250e2d6b216eb7ed8f5860d9dbf75860c01e0ebab5d604d29f211145b72c1ad84bfdc6aee068164ad535c5a706e27ae2fc3798f2e3329ee05526223fda55023c5356198967f6a576ec3286fd47316ae05477c9456f9985d503814d41502022e400051fa9519973f2ca9834ffd4a2256f962e88fb96115cd6e91041de4da290792177f8dee", 0x8c}, {&(0x7f0000661000-0x22)="6736284a5fb0f9fa972f20ffb577fa4d80af103d810793ff590490035979c8989574", 0x22}], 0x3, &(0x7f0000859000-0x148)=[@iv={0x48, 0x117, 0x2, 0x2e, "cbe80e75d65a2e8bfe9f4487d143a5966cea4f9183f1d82a917907a1c7bf02db62782fc951d6923b87c9f3f541d7"}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x89, "9025fb03488823849fd6c4b5fa3aa6df89848fa4c3fe98f1867714db56538ae8780dab3218e5f6e75bbabed158634f4fc45c805ed6a76501964e7718af71226bbe938604d467677ce8743fd5927546e09d65ab38b78b3b7f26bc40f9d783c4f2df6fbc76152d6a1410d232f7d3cecdbf58897d19e08f88b0f21b24caaf2672b021958fa9bc08509f8e"}, @op={0x18, 0x117, 0x3, 0x1}], 0x148, 0x20008800}, {0x0, 0x0, &(0x7f0000dfc000-0x20)=[{&(0x7f0000641000)="2b2f199f01ce710e4ffae5673699f9084d682741012c61c8052f08ae18a47aaa9f069e72b86b6bceb71b5c20d1cf222413d9c75b6c3e14a2f0acaa83174adbeae96ff68f7b4d795dcca6915b8048d1aace3ee1f1e22e28e4c5e56a19ca55271508835cdaaa6e671e033c", 0x6a}, {&(0x7f0000b8e000)="3b9542d90b5d2f3d3fdd5af8e4177c3183a6e9530061183ce20961344cab8717fba0476e0194a65b507fe305b18efd16725a7cefad52b81f7804b3473b636e5c878ecb62094c73d604632bac0894cd571bc4d50242ee4781ebcd77ba581c424e9697f94afee150a722728d", 0x6b}], 0x2, &(0x7f00008ea000-0x70)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xf, "1fd7ef313fa4e16fe3aeea8729ec45"}], 0x70, 0x4000800}], 0x5, 0x880) 2018/02/11 12:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000e0f000)='C', 0x1, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) ioctl$KDDISABIO(r1, 0x4b37) 2018/02/11 12:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000592000)='/dev/midi#\x00', 0x2, 0x1) clock_gettime(0x0, &(0x7f00003ad000-0x10)={0x0, 0x0}) close(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006db000-0x4), &(0x7f00009ef000)=0x4) r2 = request_key(&(0x7f000037a000-0x8)='big_key\x00', &(0x7f00003c3000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ed8000)='/dev/midi#\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r2) ppoll(&(0x7f00003c9000-0x17)=[{r0, 0x140}], 0x1, &(0x7f000045b000)={0x0, r1+10000000}, &(0x7f0000532000), 0x8) [ 48.303163] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 48.323372] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/02/11 12:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x20000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f46000)='user\x00', &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a06000)="36d91c7f23ed", 0x6, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea8000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002f4000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000808000-0x4)={0x1}, 0x4) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000c6e000-0x41)="b44499f2a4a33960b05746ab28fc3f76cff24ca33edceda42f2f266ccaa0aaf39c02f4cc0c5f896edb21487b726caa4a187bc1d7323d80fa8d99a98995913b9ca3", 0x41) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ce2000)={r3}) sendto$inet(r4, &(0x7f00009d4000-0x297)='R', 0x1, 0xc880, &(0x7f0000657000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bind$inet(r1, &(0x7f0000674000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/11 12:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a85000-0x20)={@common='bpq0\x00', @ifru_flags=0x5100}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000544000)=0x5, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000750000)) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x793, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fstat(r3, &(0x7f000047c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = request_key(&(0x7f0000af5000-0xa)='blacklist\x00', &(0x7f000077d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a73000)='\'selinux^md5sum)mime_type\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r6, r7) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f68000-0x24)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r8 = dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000117000-0x3b)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x10000000000000a3) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f000021b000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000e43000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000c32000)=0x8) 2018/02/11 12:07:04 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x1, [0x2, 0x4], {0x0, 0x6, "c5d61e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f000000b000-0xb)='/dev/adsp#\x00', 0x7, 0x4881c0) accept$alg(r0, 0x0, 0x0) [ 48.457789] kauditd_printk_skb: 6 callbacks suppressed [ 48.457797] audit: type=1400 audit(1518350824.164:62): avc: denied { prog_run } for pid=7860 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 48.499875] audit: type=1400 audit(1518350824.193:63): avc: denied { write } for pid=7860 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/11 12:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000bbb000)='/dev/midi#\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000135000)={{0x1f, 0x8}, 'port0\x00', 0x80, 0x11005, 0x7, 0x4, 0x7f, 0x3, 0xfffffffffffffffa, 0x0, 0x2, 0x80000000}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x20000000010, &(0x7f0000321000-0x4)=""/4, &(0x7f0000d5f000)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000b03000)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000012f000)={0x9, 0x9, 0x10000, 0x7ff}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ad6000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x2, 0x5, @empty, 0xa6d}}}, 0x5a32ef24, 0x6, 0x2, "f7a6f315c033bddee44c6a371291f65634e8b945fb31cca4c3d7d7ff6022ca46c5621df5e3068e72b711b0035e62310a8512d9397c74e1be62110752be023e93e161c521e8b4a06e27842c67c7406c03"}, 0x160) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000800000007, &(0x7f000068d000)) dup(r0) 2018/02/11 12:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f00000fb000-0x86), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/audio\x00', 0x600100, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00009d6000+0x819)='/dev/snd/midiC#D#\x00', 0x2, 0x440c03) r2 = syz_open_dev$usbmon(&(0x7f0000f73000-0xd)='/dev/usbmon#\x00', 0x2, 0x260080) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000e5a000-0x20)={r1, 0x7, 0xd710, r2}) 2018/02/11 12:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000fff000-0x28)={'vcan0\x00', 0x0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000474000-0x4)=0x8) sendmsg$nl_route(r0, &(0x7f0000785000-0x38)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f000052a000)={&(0x7f0000070000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) 2018/02/11 12:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) io_setup(0x1, &(0x7f0000032000-0x8)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000992000)=@in={0x0, 0xffffffffffffffff, @local}, &(0x7f0000678000)=0x10, 0x80000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d5b000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/dsp\x00', 0x40, 0x0) io_submit(r0, 0x2, &(0x7f0000e6e000)=[&(0x7f0000374000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f0000612000-0x1000)="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", 0x1000, 0x7fff, 0x0, 0x0, r2}, &(0x7f0000ddf000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r3, &(0x7f0000d4e000)="0aed3e0230d1f95415761200e869e3d4f45155a7920e623bf3600559e248cbf980c6c6efc63b0170f1cb059298c4152bb118", 0x32, 0x9, 0x0, 0x0, r4}]) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) 2018/02/11 12:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002c3000-0xb)='net/rfcomm\x00') name_to_handle_at(r0, &(0x7f0000c0a000)='./file0\x00', &(0x7f00007a9000)={0xdf, 0xff, "f4bfde02e759ec97b098b3b486814a3c86b0f649c11e101c9942ef10bd82094d9ff7158a1864cbe25c388233ce40fe0673ec295fbcc17026371833b9aef1d7090715d6329bc9628a9d5d5d9fbec08a6c458f2a31f88f795aa7ca977942617d23a2bc939451a121beaf15ff5d72f1673e3ee5287cefae74691b55a0a1e8274bd18aee5a2d3d91fb2c78f466a2b451141dbd9ad2c708e704caf47d74700fc99257421285dcd2c67bd8248aae99d44dd2995cb7937f7613ab4a784015535d7b662972fa1730c965d9cc7ac90ac916c203a39a04f44f1566c3"}, &(0x7f0000c8f000), 0x400) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000c2c000-0x8)={0x10000000000000}, 0x8, 0x0) msgrcv(r1, &(0x7f0000a32000-0x8), 0x6, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea4000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) msgctl$IPC_RMID(r1, 0x0) 2018/02/11 12:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x6, &(0x7f00000b2000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c08000-0x4), &(0x7f0000a8b000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) write$sndseq(r1, &(0x7f00005e3000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) 2018/02/11 12:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x211, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0x21b) r2 = open(&(0x7f000053a000-0x8)='./file0\x00', 0x100, 0x0) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f00008e2000-0x97)=""/151, &(0x7f0000e85000+0x9d5)=0x97) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000002f000)='![selinux*(\x00', 0x1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000009000)={&(0x7f0000028000/0x3000)=nil, 0x70, 0x0, 0x20, &(0x7f0000023000/0x4000)=nil, 0x6}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000030000)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000030000)={0xffffffff}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000019000-0xa)='/dev/vcs#\x00', 0xa9a8, 0x200000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000009000)=0xffffffff) 2018/02/11 12:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000050e000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000c69000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000075000-0x4)=0x10, 0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000618000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000983000-0x4)=r2, 0x4) r3 = memfd_create(&(0x7f00005e6000-0x6)='[-em1\x00', 0x2) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00005f9000-0x4)) getpeername$packet(r3, &(0x7f00003d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000ce2000-0x4)=0x14) r4 = socket(0x2, 0x3, 0x40000000000000ff) syz_open_dev$sndmidi(&(0x7f0000e02000-0x12)='/dev/snd/midiC#D#\x00', 0xeb5, 0x2) sendto$inet(r4, &(0x7f0000da7000)="36010100000040671901ffecfffc000009001e880bf6462e", 0x18, 0x200000000, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/11 12:07:04 executing program 5: set_mempolicy(0x0, &(0x7f00001d1000), 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000087b000-0x2)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1) 2018/02/11 12:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000c7c000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000258000)="0f20e06635000040000f22e00f12f866b8a10000000f23d00f21f86635300000030f23f80ff62fba4000b003eeba420066b80700000066ef0f070f16c70f0fb50500b0660f005856", 0x48}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000098e000-0xf8)={0x0, 0x0, []}) 2018/02/11 12:07:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc63, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001000-0x4)=0xa95) r1 = getpgid(0xffffffffffffffff) setpriority(0x1, r1, 0x8) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000-0x1)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x47e, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x9, &(0x7f0000001000)={0x13, 0x4e, 0x9, 0x7e}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000002000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x4, 0x0, {0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32) bind$bt_sco(r0, &(0x7f0000002000-0x8)={0x1f, {0xf4c, 0x1, 0x100000000, 0x7ff, 0x80000000, 0x209}}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000000000)={0x12d0, 0x7, 0xf, 0xb00, 0x2, 0x3, {0xb, 0x0, 0x1}, [@typed={0x8, 0x75}, @nested={0x100, 0x50, [@generic="67ba1ebdc03bad222e3ee80e093aa30a6b3d6afc5db3d032ebc148e782d0313577dba535e4be03597ef9da77c301edec0d865fca6ba3", @typed={0x1c, 0x6c, @str='/dev/input/mouse#\x00'}, @generic="a1bb0e5d8527cd0d7780f95fb8f97973678add08ef76e0df6bae3de7784c107ca0f13ebc3794722a7457d397a90fb314723470a3cfe254fe8f2d28ecccc13dcc27cc68fb3a961d2961931fd55e92c214db3a6b9470514f0c7b3b2102f6fca04e4dfbb059671ab717efca6771c4e08964482744f1ec7042a92a0f0ff757cb1815b6894df1506f5d1dd46ee02a4d5bc0b3a05a69c7ace56456bf4b7d1d383dd63105ace64d31c4c8d1"]}, @nested={0xb4, 0x36, [@generic="43f21c6192dd8a2509acba7b6e46b6a37d1b5ce88ef52d50e1b1335fd21399288858b1e226390409e338b8330727c993358f5b4ddbd1e598f9a458b7a9596ae8835d49a3703163571143e39ade61e1ebb8aa72ec8df1a34db3e7407be0fbddae522db273cde8b397f79175025709505759e312bda239c24167abf060c9bca3294000bd156489e834a9cc83769cec82bae35b", @typed={0xc, 0x2, @uid=r2}, @typed={0x10, 0x5b, @u64=0x5}]}, @nested={0x10f4, 0x81, [@generic="e80a0abef6bd1a9b454ccc7657dce2e9420052e2a9874fd674566c4bfa74fca1c0173db2bd70235071337b38a63ad42e7d4c2d5ec2b301e32f04af5eb7dc6028ea1320d3a6bb741d839ba989dd639c63fd44d9029a60c808b31f00b324410dc21393cad0c7d4f410b467bfab118f4cc432d1148e7583fe5443f0125b0fcec5021b2a9c60dd9a648e24b71faab1d1da267678710a06c2d1694a5bcec037ed02038f7c330b63ece9a4e8a3ca270b08d2a500b78d1d0ced3a3cbbad70f21ed5", @typed={0x8, 0x6}, @typed={0x1c, 0x8e, @str='/dev/input/mouse#\x00'}, @generic="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", @typed={0xc, 0x6e, @ipv4=@multicast2=0xe0000002}]}, @typed={0xc, 0x89, @fd=r0}]}, 0x12d0}, 0x1, 0x0, 0x0, 0x800}, 0x20008001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000004000)={0x0, 0x7, 0x3, 0x9, 0x5, [{0x3, 0x3, 0x800, 0x0, 0x0, 0x400}, {0x1f, 0x4, 0x7, 0x0, 0x0, 0x3004}, {0x0, 0x6, 0x6, 0x0, 0x0, 0x1000}, {0x1, 0x0, 0x7ff, 0x0, 0x0, 0x3000}, {0x3ff, 0x100000001, 0x3, 0x0, 0x0, 0x10a}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000005000)={0x0, r1}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x2a000, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r3, &(0x7f0000006000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r4, &(0x7f0000007000), 0x6) fcntl$getown(r3, 0x9) 2018/02/11 12:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000048000-0x4)) socket$packet(0x11, 0x1, 0x300) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000037e000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) write$tun(r2, &(0x7f00002d3000)=@pi={0x0, 0xfbff, @ipv6={0x3, 0x6, "f1bae2", 0x30, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x5c, 0x0, [], [@pad1={0x0, 0x1}]}], @udp={0x3, 0x0, 0x20, 0x0, "b56ff822a1dda9a11b159814cfe10d043b122db41b65f713"}}}}, 0x5c) [ 48.630858] device eql entered promiscuous mode [ 48.639652] dccp_v4_rcv: dropped packet with invalid checksum 2018/02/11 12:07:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x100000001, 0x2}) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b03000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000fa8000)={r3, &(0x7f00003e5000)=""/4096}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/11 12:07:04 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000fbd000-0x12)='/dev/snd/midiC#D#\x00', 0x7f9, 0x400) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000a41000)={0xd06, 0x9, 0x101, 0x1, 0x4, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ef000)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_ifreq(0xffffffffffffffff, 0x8946, &(0x7f0000268000-0x28)={@generic="407892bb901f7d94d0275bd2448e69b6", @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ffdf010002000009690007ffff2400"}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000feb000-0xc)='/dev/autofs\x00', 0xa1f2d8f6bab86ccc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000001000-0x10c)={0x8, 0x0, 0x5, 0x0, 0x0, [], [], [], 0x8, 0x4}) r3 = syz_open_dev$evdev(&(0x7f0000fea000)='/dev/input/event#\x00', 0x8, 0x101100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000000)=""/68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000001000-0x36)=""/54) 2018/02/11 12:07:04 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e6000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e1a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getpeername$llc(r0, &(0x7f0000b80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000de0000-0x1)=0x10) ppoll(&(0x7f0000df8000-0x8)=[{r0, 0x10}], 0x1, &(0x7f000076d000), &(0x7f0000f90000)={0x6}, 0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000936000)={0x0, 0x99}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000b5a000)={0x0, 0x675}) 2018/02/11 12:07:04 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000003000)="d913077be892fa9b9b37f06e496cfd70a1371ec5ba1069d5d10b7d7f354bef97b531a4131b0547dd1bdf51bab2dfacf4e70679b337b03d46a3ab6357172c09f137729aadd4cc65f793ff524f1a892e469d058d440d4c7d688ec96a6edb71a84e2a05ca4069685be99fdd1c3f9ba17f99a017903ec6b1c0438cc5a9c037301265319bdb38d7b9e484207bc1a93768b59efda7e7d3b50aacbaa3b5c135c7b47d054aa4b9ec0989c9a03eee841c56e7baa8626b10bf504daeed95ee7483d28ef3", 0xbf) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x101043) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc4c85512, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/11 12:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) pivot_root(&(0x7f0000489000-0x8)='./file0\x00', &(0x7f0000c07000)='./file0\x00') r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000623000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b7000)={0x0}, &(0x7f0000246000)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f95000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000ae4000)={0x5, 0x78, 0xffff, 0xf74f, 0x2, 0xffffffffffffff9f, 0x0, 0x200, 0x0, 0x0, 0xc3d2, 0x1, 0x96, 0x8, 0x5, 0x1, 0x36d, 0x0, 0xda7, 0x9, 0x2c, 0xffffffffffffffff, 0x0, 0x400, 0x7ff, 0x80, 0x3, 0x7fff, 0x6, 0x2, 0x1, 0x3f, 0x2da, 0xfff, 0x81, 0x9, 0x3, 0x5, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000720000-0x1), 0x2}, 0xc00, 0x2, 0x0, 0x0, 0x200, 0x6, 0x3d}, r1, 0x3ff, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000a26000-0x8)={0x1, r1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000089f000)='/dev/vcs\x00', 0x0, 0x0) setsockopt(r3, 0x9, 0x7, &(0x7f0000668000-0xc3)="0697c27d92db1fdeaac8640fae23b7e14d76daaa885d9a519256cfc560f9a1faa31de8297362f8a70518fa023a75c5a384175c870450bc5f28e7cb83cc49c791c1a45f86d1920b8083befd326cf799a1217f7157aa14688d1959e972fcd33daaa29553d7c4773d8f6ee7a83bd45e27f15e890cb466e9e3863f6b1ab4e4b60158f4ca258e977d8060406eea03b9a127c227d0214edb5e938f321bf82b68971f3cdbcaa920e55c33b67f928e8a5a234b1aeaa6e3f2277e5d0376cf5af58b631a240c254c", 0xc3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000bc5000), &(0x7f00004da000-0x4)=0x4) 2018/02/11 12:07:04 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000001a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x1f3, &(0x7f000000f000)=[{&(0x7f000001b000-0x1000)=""/4096}, {&(0x7f000000d000)=""/210}, {&(0x7f000001a000)=""/254}, {&(0x7f0000010000-0x69)=""/105}], 0x3b7795643caf79c4, &(0x7f000001a000)=""/161, 0xfffffffffffffe22, 0xfffffffffffffffd}, 0xfffffffffffffffd) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/11 12:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000093a000)="347ceed4aa286f944cfd603e7793167f54c5560cc32504fb1a692ba4cbdf40aa77d6bff440000399b80800000000001c004fba236d00f7f9e8a7ff1b99f8e6bf02941458ef770cad5cb21a07e3ae1ee10950a2b24c5c2a18e586afa7e73c2e435002000000000027c66ee41ba8820300005435c927e29cb1e72d1541620728bf665fd0ede3b8", 0x129) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000dd9000)={@common='gre0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) getrandom(&(0x7f0000dd1000)=""/183, 0xb7, 0x2cd238af34243c38) 2018/02/11 12:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/checkreqprot\x00', 0x40000, 0x0) r0 = add_key(&(0x7f0000576000-0x5)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f000053e000-0x7e)="e6", 0x1, 0xfffffffffffffffd) keyctl$clear(0x7, r0) 2018/02/11 12:07:04 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000005000)='/dev/input/event#\x00', 0x100000000, 0x200000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000004000)={0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0xd95, 0x101) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000007000-0x4)=@int, &(0x7f0000007000-0x4)=0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000-0x4)=0x8001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000004000)=""/236) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000006000-0x4)=0x3a) 2018/02/11 12:07:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000f000-0xc)='/dev/rfkill\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x5, 0xfff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)="93b9ecb93e98745ad3fdc7c340dc7f7a83f2a35994bc", 0x16}, {&(0x7f0000001000-0x34)="92ee4822b28cf569bc6e5b7865f5d107cfd1f2a252d918cd67ea26027d0484d400c360dc38fb209465289208f123b3be3ba45a62", 0x34}, {&(0x7f0000001000+0x736)="c3767190a67604a25082d3f4a662e5d23d7e74d7d3029d7a6d1c8b1e059c78b3242ce27571ab4cdd34de9d9ca5f947238d275397efc6242da135c16c7b49497396a8deb215e25b3b1b3a7b2bdebaadf06a4a5e0ebbd950db1296cccd3fee864380fda3e054e9d4152fcccfc6e1bc86e898025fba5ffdd8d8abbd054e94bd6e28a9d6f05df71957a4d56d5561ace150b05856010c7aa1949f9b8b03af4585f64861f14ec031bc5f1b9e3fe1211e90f3e3e60d313fa10dbcda14bb7365d62a5b14371acf3eccb2ed32dc4ce44d92d16c1a66cc8572f458f8f4b6752274d57cc0b66cf6fd3d962ba4fc96eb5ca10026cd59b4229eb4e19fea9256c77e104510ff9ba8a2ccf16b087cd9ddb62117476af2637df2ee90120e16bc3ff42e0c9437b8294000782977da2fdc5bc21e74a3d2142d15fe72166062337e152f1257e8158712d9a7add759e44dbaca23c52846b53ab5b06d8ecd3f6742902eefbcf5ddc25371f7832eddecd31ea624cfb4f2547801b5e4e338c379ddece8b17bbabb6c39bd6a33aa93d980069e26cbb334f76454c15a23912c992b93ac03fe520167af7b45177bd94dcd5b4d58fa2fadfd906cae8f91d1088fa924fd211aa1deb50e4369792aea2d0270ec933691a0b7b0db26243c2195bd93c673a1656ddcaaf62bfac2c75b49d15c4f7bc4c68dd916440f1be7ca1321f97102de057e482f7cfb71c84f2aa3ace3e02f2d65a034646c5a38fcfe4e98100376cab82e495858573a14bba0feaeecdad7dfc5a4fd5fdef280247551a513a2a6f54a3147ac227eae9b36410bbd3a309302f6ea6126935a4e2a33ec4e3d191acacb60959489a81c49d2bac40ccbfe2c21fd3544440a931301e36358c39491f06b5b01e08a4d8cc2afeeba8ecc2c26e1c659aa6fc5ba21c64f1760b4b45c4a91864282a0a4333f5b8d1faf40adc758030244427b86cec83d797ee0215c6cb061dae809a7ac286a91fb7a3d7ef2f10f8e74e8e393f91350e770a496caca51122c49e7626dc56ce14ea5054598954de6f8851b8be0cb463ada310ca20d4b7320b24addd7f010646219ddc58a9512302c056fb9a2be3e211c87109e1902bb3210b0de22813dea40b4f0d8d23162581286b3df42437ca66126a43da5cce528bb657a724ccc37bd99b4d5006656a03608120a9fe38b76d543420ddb509b5c0e64715dce48e495d5f47c5ad95f7043ebeae6bce6bc3669116d665e3e611a25b67048f11bb20f445a004a87410d789a10ecd5916895d3dc1066a94ee124918ca3fa422453dcba0ca244d050d9a700753bc635f13e5e9b67ed5efd6321b565657a6377c592d083a9bd17fcb7fa6f5ba275ce63348fb7d5dcc6524d3945eeceb580a8d6f3c73861c080e2c4cca22c10cf873585bdc02268680ceb3894839c6a995aef7078251e461e8cce448ddc99bb1e5362effa00183924490a940f166d313824a301349419de9fe059c2fb3c1ee1827ce61c3eb24e0e14737be06ca0b3f9559f7aa84346a6b5e4e2143ed09a68a08fad830437d7c1c891fe4b72ca1910823d6a4a290b7ba1c291f41e72bf084d18ea86b111543dfe7649350958e9b5125c6f9284fae932b07565b26ac6be98521cba24655d22c8fa77b442b9de3d086583ca3f248f7c87b3c71a8832e557e917659c49de2ad6274ac71b33369f1f7b0d934fb355e000bc9ff42ff0957b4636db797230799099c3c814c8b4512bfe9b5dc81f3707bece8f919860295215fd27007d9ae2a6899d4d71a7277ba1a913e403e1c52cd2c70b0043c20c9b4b47c5b333dd1860b2f372bc6799cded550cbe0bbcbb188a03c3c9e309bfe54db39b8f8953eb242a3432761d77add8b33140339fd3e9acd48e13662514bcd38154ca8672e54c8ea286732d5fd186802a1dee70dc3d75eb03cd354e14aeb2d8f661645090a4a6946e964f99c51d6000b310a5835d224fd41d9762ef76be3b6089eaf931bce674b4821837da2b762d1bc6d90e03646538457589e0cf6f9532354ef68edfa45e06bad2522e2e6013299c5eca3fc0a785747401bb3bf91e0bdf9c0fb091797eeb517f3a9912c7bdf209069d57f4baa8500130e3786aab4cd30d6fc8ffd86d0b14f7d80c0d992764626da8c7d2a1f621b98c209524cbdd7a077e4a6c4cf183bbe5781d8b61c305699babb06b98af687a1998577bd87886423f1157e5e90d062d665f31e7ee385381b9e586379bede17e57096ccd0028faae7e382dba77fee260b0a371e1594cd3888d7cc9bfb9e94d23dc7ea67e13fe984ca5f0134f6faacb0a985bc84df2c836674dd3fce28a707bbdc2dcca386fcbe4b3a4bd415a760ce2a23fa4cbba3ad5153e85d3aedc6a5699e4b53b142f2a5c7e81e05a0f2f05a9a96c04f4e6c87ac0b79137263181c0c1a8f0269c7004fb5ea9d022a41dbbd189480dbf70fb26131079f7955415a66899468bda5be303358245773258bb7064158c0dc40b2596409b33a6c4884f28a73ce1d38fde37fd9b8920da2b7df6dbac2a8b0e8756d6ffbffaf2274123b2810b6b6d904e352b736c6280a55ecb9c46e7dfe644f48cc8d10c723c4e5707c5a911e7a864f6869638a6bdc8e41a190fd94d9814e1fbf2eb13569d756c56a6b4ce648be2e54175cf43a8654c164b9a1814067e9d8000f4df597286baffe573dd695c2db588c5b1e6cc11bcab3f263221af7e1afacfa9e706fe6ae5e85c607d70729aaaabb68beb795acda0fb29fb585403a6f0c87f3143de9aa258bb4f0861852c1e7586e7e2eff7b4fec9d56644101c92e611514c96ba0a07539524c73123582e6154e76b5d948e928803863733f6de00a099552c008fddfc3b0fadbba54e1e947f677af1450a80af76100ac8d8f9d646b787e040d949b0892bcae93303c8dbc01b6dd11183fc58923ab819fd07de32621285ea59e1cd6fc485331f73ae6469f33aa1873645246f403bb8be0f5bc6d0c4827ef3bd5bcf92a4d1cd212b52c2e0e27b43b9ce6e1b8810de34187ceaa11200c0e746c85e5e013107aecfe8c2fc06b0c46ef9b6195870b7d2f8c9fa113d58c676635b1ce7f798d405643d6425ad6abc9c609852d915b40626649466948d38e8707d0a5c59fccdd3a6a12989a6c4180eecf413a4fdd7c2f2983aa4613f1bb0f5d7e97f1e43aa3cea7c3430233a40f3a60361ce132961f27ad23748c984727dce3a44f72610284ec8679d420b0be1d249563a7e0b6814bf0758b9908e16b47d243e28d37ee62bd2fa702ea242ef0a7a9707607706dc494dace8d49a0cd82183ac4a637b91817e226ba2b4b0af521d859bfc5810c4b4c4d0a447cbab51cb6ad4cd09c6ae4c416abab0dc6f5e8297abef77016351829b92cc2d2df1a84ca8489d8d0c06524124441b470ad05b5a9f9d221d6b2d7795fd8ad16d9487542db45e42ed90aab2ed42e1297c2a0e462002d7e669ae1fc751a27e2f3e91cd49587e3486b754b1419344c4280aa49cd0ea0d485c9c7453634bd229407638f3b87523bfd91e8c89751399dd313478533a8ad51d840d228c7145d02a774ea7287456565bf071c1fd3178fa2f605d60ba94a846f4e41878e6fa821289821c6962c73d6460e579391fb9b04f47af615f140999ef9ce19c99c410b56ddedfd1c34695e7520b9c60a858ad0ec1e750a1410d9bcc2f304fe40131cfd8260f11ab6e28ebe3a5311d25355285115491c00bb4f48651a0eaff533583b8f456c21a31c1e737377c6df1a7fee1a32acc4b1cf7f71625ac148409b8fbde18d53d7cd7550024cd6338d2ff35a2558758626d4f57a1b3fb02911d517c8f18e1f812b2226535e81da2e6d29b68e8a2dc22203422010cb3f89c1a5e1601fb0e7fb0afcdd4073fbd18bb8c1f491d83ba1bc1a9d35b472508dc7a712a6f9e8d86408e6b0a95032c414d4bc72ee3fb707ea9593c68fe7cb2e58d9904c1188dd1594f0a8dae3687c1f42128367edd55958242547fdf5c29be92eb6e027d6ed16d4dc4b7871139489c037649b4a091b88519e35360aac95c06f369cf2846b2a0c2766cd66fb46223d98ad6203eadff8a28f858df0175d87948b134f7c5787a745fb45ded26139819c545839d051d0e3d7c08019f2029bd8a5f63292641f604f80776e8807419f805cc9222fdcd9830541c776f995460e87909b1d32080be6dfc8eb31a3b1d331196224d05c76d66eb5b433e652263cd62fed4936bb44dd5499dcb392577b5ed624ff3b4ffa0e4b8ec23084e50a4f5ca14dfd79b17b758af3db54bfa4f194c7b41efcf793590d8b3180048407383709586bf1173614f22ae98921a37d04bd76ca79049fc3d0bce8b796d3f13ed94cfb6b9db2392df2e71931a51a8f8ce157ebf56951c77080f2ddc9bfa5be2615d94b946b19bd68d4b6639adb445f75fb47dd8f870847a4ac02a18b7739df3ee6606cf11c2dd6d331d1523c57770237b6a68839141dc10ef9957abf1b4931964ad35d575f82ecede7239e7b9a8028dbe6f7d00fb80d0f44a7c32de57ac50b584a967c5ba3912685e522e1d7c3286eb4f96a9660b57a2f59579519ee4a34e13c46fccde3fc68ba89ea5b16cb920defc32bbe57dfe23e50ccae7213e7c487e6f64f1c3d1e45a6618601425ee71e70120248d21cc201503a5fe508a58e5e00bd253b2869bd2e2a3ca7cc7ae2a30a7182a38863592fabca72e164822be178035f65af180f96eb3434298586ae48c757bbec39d61a3bdf9983b4d6b4ebbb09d0cc4ba78e8d9067b9df8f1793a9d7a29809c71cc6729bc73f3e922557a4a341e32ee509c1c7c54ab5512144f8143a689cdecfe7c153c56d3b7fe95699bf2795afab377fa4ac5ac50d4c87ef116c57d5e0157d0ecbe6e1d11fba5179213cb9f3fc2e6e01f19465c01743ac372c2e57e1a23bd8cf35ecae894c4e9889dff2da7a52adecb510b82df5308d6ec5bf1cc124457ac01eb8265f8040b0e46a3c3c0aa3629e09b53e5a2085e860f330bde263784be67efd80bbbd6b1ed89162ead55438e5e71ba78ed09452ac7d7c57f0ef7547393250d70e59831f42fa991ea2d998574e67d4c9c539791cf4f12e3641d6b5be3b95a6e0fdee349616743e37d10560795c3cc63b86876839594aff3a61b8b70fb985bde07f329c8d6f5d389ca2d529dc36af41fe162eee8cee75538450312dd4e55033a2708c30c9ea7921de2dafab0e59cbb81cd33cf187a65962d07fcb6432253c8c8f6baa05ac9c7dcd8acceb2c0d84162b564a50520b9e889f17dccc17fe536219a5ef711b6e17cbffaee8b7a591b0e122492c36f8cc601f7069ec1c5a518c9a54933d49cc3bc64f7704406e281a65dbb5937c0f85d27d2e9817f8b7d69adc3e74f1853e023d953d18c65e935d288394211579dc6f5e9194bdc454b2a88c97aae0764dff860e7205c50171df29aa3875895da4f245ebc9dcd4e4356e7ba64701839321952bb77db19fa05a29ab4da521d4c31e0c33db07ac857086c823e09b6e7598484898c863a92ff7dff006b7bcdeb0e64a2c50c6ba0719a37f45ef9b6eda27a55735caa90fcfd9d5b041a921245aff4bb21767750e140ea88c7676f2ca36058e271f1c8b0b5b3027bc2ad544fe60e40b1cfc01cf8c2b956124949db4174b22f1d8e627914a20bdf6bc800dfb2d386beb7db4cbd0bf3900e7b31310326080c8e39cf1a4343c59761a2903a20a0cb40a093f981ed9884e3e98609834183fe2da718a5de0959ccea7c944b2bbd2c94a407685eb0e2981317444e4b6750f645c6366f21865ab9d2a2e9dc72f2cfb2a845ff12e6bf4c69be0d", 0x1000}, {&(0x7f0000000000)="89431840472969cae3711204011ee3440b6c1fd422b142860e25d82bda1e724141f657ecb7742b3a90f6045daf119d7a7060478dcab3535d00120d755473ffa1db5cf3fdd4ba3c14325bc8d17ad2df", 0x4f}, {&(0x7f0000002000-0xec)="052cfaa3e062bbc75ffd4b6cb4bed29e6bd7df93c4befbdfcefc32f80718c159f4875c60a95a1d0732a8ecabc41534db989711cb4b838364e70c45359493920c76306069db50e27da54f34b50daec67be8eb649e1172e976e216a0e189dac209e794a9daf29e5d58d45c746994375a34544bb5745d8fb738c95c83e6b4924c1dc697f2e3bd684855cb10f34e2f03fe7a15915e570e05cfc9a4835e086958f9dfad4c5bb0d840aaa1180b9858f179d4afaa7bb0602e51be2365d694ada8c004109e6efc534c63fd906eafe1cb9424bf00f7fb041313740f0dfe6258b45398931de1a08e7616d5412ee6798b4b", 0xec}, {&(0x7f0000002000-0xee)="b1d4afad172f000ff7fb5736b6ab185b90570a6376b2af8bdf42f86d6c5821a87c07149de505557b3a5069b9e59f96dc1b52a7ebcc2a7e1dd8b21a518b9d4ae57ac1ef5f26591d72ad76d7b929b8fae7043783658378e25e9efae8b0e907eeb7072d5e073654fd0fb795e4a9c9cf3df238cca588993a50e50eba013a6c4bb4d1984a5cdc6e610bac244382aa45061b504c0d6eca6fd900140ad13515d120ae96da3afdc2293049357de37a0ce6de4b372185ef66893701cdca8b6b97a3281422f111f2117ad1e5c1b9d7d9f88572569c42009349b55a4265e8d4c254c066e21af83ae7d0e0ae284d9a4386d2fd82", 0xee}], 0x6) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x85) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4), &(0x7f0000002000)=0x4) fcntl$notify(r0, 0x402, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000003000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x1, {0xa, 0x2, 0xa9a6, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x32, &(0x7f0000003000)=[{&(0x7f0000003000)="91714f5134ad268cb423196ade2d55f3b43ed235277fd60d1bb1aa0dc0c2fdb4fb5b2449a37c673b15d2cc90638478084c1806c119fbc53f3b2ef8f3b7fa7594b399d00898de209eb2611759f24ed3c10d5a4065c9a7de97dff744154ea5a6d5996a33f128d362c7369cbf96624fff19176dac14455aac0fa9cbcb03916fd3a64235226b1052b9c7a151b75d2301ee249ee8ce8854a1de2c7a0cdbf84f1836793840e97289d178980141e71d2127", 0xae}, {&(0x7f0000003000)="fd1077e5a16766d34b4c720b94613f97f1134a2043667b3db79f3326136036cbafef459f5f94613e19a79e7906e963af3ab872248d3875d7fe168b49830f41cca2cf2af32eb3f8997e6cb8df1e10521a06d4f8bad90719d2e886d9316eaba58cc98508dfc6821c0c2e7de191dde1d2f73740a280a07e8a22c647f3c51878ef4bc5dd2e431244566779b75c8d0296e0ff32584cb746aabafd1e581a1117e7422971893250d808a3eae47ddd6a30315f0743f14fd196959e0c554b4ba2", 0xbc}, {&(0x7f0000003000)="4eddbaf81055ff034248309c9fe528d26ee681900e7ea8f428a872f37a80ca85b8ccb1176d0913afc082ccfc0102", 0x2e}, {&(0x7f0000004000-0xe4)="5a75507407b40a9e217f626cf71cbbf559681cb0b986304da65928f82e862794b39ff9c45977c65dc743f0551a1671e998bd76e0a97bd101548d6878490b8d03afab82798c9b25e9884da15384a7360cb5f59470c884f256784bc1e104e8eb8d92e30ea64f6bcade5e01141da974ec5267b3ba665e8ab45075d591a5adec1164d4fed208477847aaf35c46ab50f6459ccde3fa73698d3900bc04a48c666bdd25ee009a1d4cac4a18a7876791513322adf1651f44e393be20c5b6bfa959917ba53758dc8d2cbc55c3ab335ee570323d6a7026dfb247481a160e49579e11b178f259223325", 0xe4}, {&(0x7f0000004000-0xcc)="a9a5ecfd2e9488e246cf49aca0e8dfa2e7872e199a8e51aad2b6206b2b08b2d1a0bd0e5d6fd5e88c390d2f6c4bc95843c855fbd62a0ee4c8bc30534c791d929da6724066da9b6cee5fafa38f257b58cd9aea328b3c82813c5184173160d9f50242b106611793e2a58dd8fc8668947502bfc7da946d1ac0dd2d8d95b1afa2137ea4aebb9d01f86272334b747a9ab73ce9f36254b59a873672ab1a35a31629e7768935c7715cdb5604349333476120e623f946a95b8baeb8c15b1c704a67a4c44a4013e559083b07191cb492b6", 0xcc}, {&(0x7f0000003000-0xc6)="97baab58071a68ca6c3817cc1a98513462643622178485fedbf9995a393655891430dda772dfeb11a469d40e900ddb26c246ead78ea6356c678a8ca183f033ce4086eb2f86e14028f18a46caf902f0bacfc9588b24c0a183db590a4fa8e51d01d21d16a06025ba23cfab3cc19615fbe67ee22a2507c9ddd8112f568ec14d2f3d8b9b12d5c11cfcfddd5797b7cded4b481bb4b844093499aa5b98c6f1e3a5f10445e07680fbee57f502dfb09006b6f5642bbff750627429fadd471ce2fd486ca69ddd42c596ac", 0xc6}, {&(0x7f0000003000)="f87e80da487c6b268320f4e88bc3b075187d75de027ed2fe608a0286ad20cf6d4aa934c54dca51929864ad55cbe5f53cbe1d100b2118ce4496cdeb27c304fe81aa", 0x41}, {&(0x7f0000002000)}], 0x8, &(0x7f0000002000-0x68)=[{0x68, 0x11f, 0x4, "062372e1052c939b346527234340c3e5850ef60e0e4d1180b328b1c7fc7da7cf8ab336d7b92a789a5f91b90ddd77465f6dd41d05ebbfb9af64285bd4305c197e1007155f1354187be7424f540bd14b99d517f456d7a45e"}], 0x68}, 0xc000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/loop-control\x00', 0x80000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000005000)={0x2, 0x0, 0x35}, 0x5) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000007000-0xe)='net/dev_snmp6\x00') 2018/02/11 12:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a63000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000c38000+0xb59)={0x4, &(0x7f0000274000)=[{0x5, 0xfffffffffffff39b, 0x3, 0x7ff}, {0x101, 0x4, 0x7, 0x9}, {0x0, 0xfffffffffffff675, 0x4, 0x562ffcf0}, {0x9, 0x400, 0xbbe, 0x5}]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:07:04 executing program 4: syz_open_dev$dmmidi(&(0x7f0000e59000-0xd)='/dev/dmmidi#\x00', 0x101, 0x18000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fac000-0x21a9)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f96432", 0x18, 0xb6, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, &(0x7f0000d94000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d18000-0xb)='/dev/vcsa#\x00', 0x800, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000d17000)) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000d19000)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000d18000)={0xa, 0x7, 0x6, 0x1fff}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000ad0000)={{0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xac86}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x100, [0x6, 0x2, 0x7, 0x4, 0x3f, 0x870, 0x200, 0x3f]}, 0x5c) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00009a0000-0x8)) sendmsg$nl_netfilter(r2, &(0x7f000020e000-0x38)={&(0x7f0000185000)={0x10, 0x0, 0x0, 0x201080}, 0xc, &(0x7f00002d9000)={&(0x7f0000d18000-0x7c)={0x7c, 0xf, 0xf, 0x12, 0x0, 0x3, {0x5, 0x0, 0x3}, [@nested={0x68, 0x5a, [@generic="e163a5bd17cbfce0c51cff8b73604d6fe966746104ba080d2039b840b07baa80b796f4f4b81835c9e71eebef47f1d9e28bee50de4cf2f017", @generic="805e305bb2c531bbfe47cb9755c60086f3ffaeae3f4315fd0818269235de14d1f697161a942d19d45e1de1b3"]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000085c000-0x4)) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d19000-0x4)=0x3, 0x1af) syz_open_pts(r2, 0x406001) 2018/02/11 12:07:04 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000496000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000c17000-0x8)=0x9) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r1) 2018/02/11 12:07:04 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000523000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e1f000)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f0000773000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000af2000)=""/28, 0x1c}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000024e000-0xe8)=""/232, 0xe8}], 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/163, 0xa3, 0x10023, &(0x7f0000002000-0x9)=@rc={0x1f, {0x8, 0x100000000, 0x5, 0x1, 0xffffffff87b0b582, 0x3}, 0x2}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000003000-0x14)={0x0, 0xc, [0x5845, 0xfffffffffffffff7, 0x1]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x6, 0x200, 0xcc, 0x7ff, 0x4}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x8, 0x4, 0xffffffffffffffff, 0x8, r1}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x9, 0x4}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000005000-0x20)=[{r0, 0x1040}, {r0, 0x1}, {r2, 0x8000}, {r0, 0x200}], 0x4, &(0x7f0000003000)={r3, r4+10000000}, &(0x7f0000003000)={0x52a9}, 0x8) msgget$private(0x0, 0x40) 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) 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) 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) 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) 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) 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) 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) 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) 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) recvmmsg(r0, &(0x7f0000006000-0x1a4)=[{{0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000004000)=""/151, 0x97}, {&(0x7f0000006000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f0000006000-0xbf)=""/191, 0xbf, 0x400}, 0x3}, {{&(0x7f0000006000-0x6)=@hci, 0x6, &(0x7f0000006000-0x1)=[{&(0x7f0000004000)=""/117, 0x75}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/12, 0xc}, {&(0x7f0000004000)=""/13, 0xd}, {&(0x7f0000006000-0x64)=""/100, 0x64}, {&(0x7f0000002000)=""/221, 0xdd}, {&(0x7f0000005000)=""/124, 0x7c}, {&(0x7f0000005000)=""/199, 0xc7}, {&(0x7f0000006000-0x89)=""/137, 0x89}, {&(0x7f0000006000-0xae)=""/174, 0xae}], 0xa, &(0x7f0000000000)=""/4096, 0x1000, 0x7}, 0x8}, {{&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000005000)=[{&(0x7f0000005000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x5}, 0x1}, {{&(0x7f0000004000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000006000-0x30)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/216, 0xd8}, {&(0x7f0000005000)=""/79, 0x4f}], 0x3, &(0x7f0000005000-0x1b)=""/27, 0x1b, 0x100}, 0xa44}, {{&(0x7f0000006000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000005000)=[{&(0x7f0000006000-0x33)=""/51, 0x33}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000005000)=""/17, 0x11}, {&(0x7f0000006000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000005000)=""/251, 0xfb}], 0x6, 0x0, 0x0, 0xb8ea}, 0x20}, {{&(0x7f0000006000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000006000-0x80)=[{}, {&(0x7f0000005000)=""/27, 0x1b}, {&(0x7f0000005000)=""/197, 0xc5}, {&(0x7f0000002000-0xcb)=""/203, 0xcb}, {&(0x7f0000005000)=""/47, 0x2f}, {&(0x7f0000006000-0x20)=""/32, 0x20}, {&(0x7f0000001000)=""/195, 0xc3}, {&(0x7f0000005000-0xa8)=""/168, 0xa8}], 0x8, &(0x7f0000005000)=""/198, 0xc6, 0x100}, 0x9}, {{&(0x7f0000005000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000006000-0x91)=""/145, 0x91}, {&(0x7f0000005000)=""/130, 0x82}, {&(0x7f0000006000-0x6a)=""/106, 0x6a}, {&(0x7f0000005000-0xc5)=""/197, 0xc5}], 0x5, &(0x7f0000005000)=""/137, 0x89, 0x9}, 0x5}], 0x7, 0x2040, &(0x7f0000003000-0x10)={0x77359400}) 2018/02/11 12:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) tee(r0, r0, 0xe7d, 0x2) 2018/02/11 12:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8c000-0x1)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$TCSETAF(r0, 0x5408, &(0x7f000066a000-0x14)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003da000-0x4)=0x92) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000e4f000-0x4)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000bf7000)=""/199) 2018/02/11 12:07:04 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000d000-0x18)={0x71, 0x1, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r2, &(0x7f0000016000)="23085df31f0dca0f3e08be46f39e846b5d1e0d33001690096d54d843393477e213ecb00e958d28e7ee64d4a806ad39d3b7c87b7227a14248e86fa302e9f6686f7401297a82a3e7d2036f4ffeaccbedc212927ec81334661d5c89273f7ab26820a10d5af6f0e689b844e75d9e44e51ac66ae1ea48d15359c26f8f1e47c6bf5f464a62aa6924601defb7b9039ea5e4b0f5b3cf5cfdab4a851924f3a3c957b9f03dd9227212b43a9ab35740de1d8baba3c3a736e7ed015bca95e42cbea2bed634", 0xbf) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000017000-0x8)={0x20080522, r3}, &(0x7f0000016000)={0x6, 0x7f, 0x8000, 0xaa, 0x8, 0x9}) r4 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x408000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000012000)={0x7, &(0x7f0000011000-0x38)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000011000)={r5, 0x3}) 2018/02/11 12:07:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) flock(r0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001a1000-0x8)='./file0\x00', 0x400, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000d5c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0b000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) clock_gettime(0x7, &(0x7f0000627000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x800000000006, 0x6, &(0x7f00003b7000-0x10)={0x77359400, r2}, &(0x7f0000048000), 0x8) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00001ce000-0x4)) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f0000869000), 0x0) init_module(&(0x7f0000333000-0x10)='/dev/sequencer2\x00', 0x10, &(0x7f0000758000)='/dev/sequencer2\x00') io_setup(0x9, &(0x7f0000a1a000)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a1000)={r1, 0x28, &(0x7f0000ec2000)}, 0x10) io_getevents(r3, 0xffffffffffffffe3, 0x7, &(0x7f00004c0000-0xe0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00001c2000-0x10)={0x0, 0x989680}) getegid() ioctl$TCSBRKP(r1, 0x5425, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000708000)={&(0x7f0000e9c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00008e3000)={&(0x7f00005b7000)={0x48, 0xd, 0x7, 0x100, 0x2, 0x0, {0x3}, [@typed={0x10, 0x37, @u64=0x8001}, @typed={0xc, 0x31, @u32=0xfffffffffffffffc}, @typed={0x18, 0x7a, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x16}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40851) 2018/02/11 12:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b2000)={0x0, 0xf, "8402805c536133c10ce045a3f4fbd0"}, &(0x7f0000a14000-0x4)=0x17) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009d2000)={r1, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0xff, 0x20}, &(0x7f0000191000)=0x98) 2018/02/11 12:07:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060f000-0x90)) 2018/02/11 12:07:04 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002f000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000002e000)={{{@in6=@loopback, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f000002f000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f000000f000/0xe000)=nil, 0xe000, 0x2, 0x85853, r2, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000031000-0x18)={0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000031000-0x30)={0x98, 0x0, &(0x7f000001d000-0x98)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f000001c000)=[], &(0x7f000002c000-0x20)=[0x28, 0x0, 0x48, 0x38]}, 0xfffffffffffffffe}}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x2}, @increfs_done={0x40106308, r3}, @acquire={0x40046305, 0x4}, @release={0x40046306, 0x4}, @increfs_done={0x40106308, r4, 0x2}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000007000)}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000030000-0x4)=0x80000001) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000030000-0x4)=0x7) 2018/02/11 12:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000d97000)={0x0, 0x0}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00003c3000)={0x0, 0xf3}) sendmsg$nl_generic(r0, &(0x7f0000842000-0x1c)={&(0x7f00004de000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00001b9000-0x10)={&(0x7f0000a33000)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) readahead(r2, 0x0, 0x8000) 2018/02/11 12:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cba000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000008) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e30000)) 2018/02/11 12:07:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000215000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000546000-0x10)=@buf) semtimedop(0x0, &(0x7f00005a2000)=[{0x0, 0x7fff}, {0x0, 0x1}], 0x2, &(0x7f0000579000)) 2018/02/11 12:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000a5d000-0x12)='/dev/input/mouse#\x00', 0x1, 0x8000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008f6000-0x18)={0x1, 0x0, [{0x40000070}]}) 2018/02/11 12:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, &(0x7f0000f8f000-0x6)=@hci={0x1f}, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000497000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000055d000-0x58)={0x9, 0x101, 0x8, 0xffffffffffff7fff, 0x101, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000af6000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000faa000-0x2)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000413000-0x8)={r2, r3}) 2018/02/11 12:07:04 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e4d000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000-0x10)={0x100000000, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000fe1000-0x13)='/dev/snd/controlC#\x00', 0x10000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000564000)={0x0, 0x1c568882aad82c8, 0x0, 0x0, &(0x7f0000eaf000-0x180)=[{}]}) sendmsg$nl_netfilter(r2, &(0x7f00008ed000-0x38)={&(0x7f0000be1000-0xc)={0x10, 0x0, 0x0, 0x8800200}, 0xc, &(0x7f0000244000-0x10)={&(0x7f0000ac2000-0x178)={0x178, 0x6, 0xb, 0xa, 0x0, 0x0, {0x0, 0x0, 0x8}, [@typed={0x18, 0x11, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0xc, 0x1f, [@typed={0x8, 0x42}]}, @nested={0x140, 0x44, [@generic="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", @typed={0x8, 0x2b}, @generic="9135ecc8bd423abbc14c5f3100b20375287bcf6fa72b8b5ce7c950a60f8c28dbbd4c99e8dfaff4051efdcd99", @typed={0xc, 0xa, @fd=r1}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000b9f000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200100) fallocate(r0, 0x1, 0x4, 0xffffffff80000000) lseek(r3, 0x0, 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000695000)={0x10000000, 0x0, 0xa}) 2018/02/11 12:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000093000-0x38)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0x6, 0x2, {}, [@typed={0xc, 0x0, @ipv4=@rand_addr=0x1}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b5040d"]}, 0xffffffc8}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 12:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100) r1 = syz_open_dev$midi(&(0x7f00002ab000)='/dev/midi#\x00', 0x18000000000000, 0x0) r2 = gettid() r3 = geteuid() getresgid(&(0x7f00008cd000-0x4), &(0x7f0000183000)=0x0, &(0x7f0000528000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe4000-0x4)=0x0) fstat(r0, &(0x7f0000dd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003c4000-0x8)='./file0\x00', &(0x7f00003d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00004e2000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc8000)={0x0, 0x0}, &(0x7f0000d2f000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000222000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000808000-0x8)={0x0, 0x0}) stat(&(0x7f000079c000-0x8)='./file0\x00', &(0x7f0000a80000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000046d000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c87000)={0x0}, &(0x7f0000404000-0x4)=0xc) stat(&(0x7f0000cd5000-0x1)='./file0\x00', &(0x7f0000ba3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpgrp(0xffffffffffffffff) r18 = getuid() r19 = getgid() r20 = getpgid(0xffffffffffffffff) r21 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004af000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cc2000-0xe8)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00006a5000)=0xe8) lstat(&(0x7f0000421000-0x8)='./file0\x00', &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0x0) fstat(r0, &(0x7f000049c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000613000-0x4)=0xc) r28 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001c9000)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f00006e2000)=0xe8) getresgid(&(0x7f0000c88000), &(0x7f0000773000), &(0x7f0000fe2000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000bbd000-0x118)=[{&(0x7f00000a8000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a2a000)=[{&(0x7f0000b9d000)="34fedfa95a3e2dca791607109960065c56ce4d588cfa202dd338c45dd3026fa8c43329cabdf374beecb1e5cd95", 0x2d}, {&(0x7f00001c6000-0xf1)="66c707cfd2c4a80f94cc26b9d53e7c221b5cbf970e60472d33b1f445ac18e122bfcf8bde40015c2ecf7ec87a62e2814860e58ea50d844ccb74d9d77b904293595183d2dd73e6c99e239714283190a3808006636fe573adaa73143bd958f7ec6eee97acc365ae45aafe42531c4b0d074e044dec8b2ab24903bcb588a061d58f45f48d429c9433674c558d795b5fd28847d081f4d12c7a5d42d5ab715a0029203a9af88570178013bba5f88df4afdbfff480bb8be9aea1529089846e6f44e4830432cabac9f0d3feda387d5635fa616f3ec5b747a9104f1dec1bf67aa4187fe8b8f11992ebc033c87e7bef81b86c7ecd6815", 0xf1}], 0x2, &(0x7f0000155000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x58, 0x4000000}, {&(0x7f00001f7000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000690000)=[{&(0x7f0000d21000)="37e45ba7ca4d992bd5869322c10e8defcca7026b572f08ef05fa35846e824febb3843e1848f476dbb512ce6d9dc92852e2987f1e022f8d3a384a0cf3e515ab437022d2f204777fb078ca206569ebd5a8560cee0cadb4ded052fbd76d34e666a3aa69e377f27f46bfddcb", 0x6a}, {&(0x7f0000acf000-0x13)="21cd0f719d4fcdeb1470791e25d0762323d1d5", 0x13}, {&(0x7f0000242000-0x58)="77e19db4eba2e28cca1f268bf514118c1e8928e2d93710e416463c0099bd843b46ecdcd93ad3bf6cd24c5a1e33c85626c99761d5722ec19dd9f0df76ff9c8dd9f4cf44431e61dd4183fcc3ca85aca0c61d74cac6b55afef1", 0x58}, {&(0x7f00002e1000)="847cbb8c7b5a65ef7b4fb5db642eb51946fcdf2806db479ad53bf67677e89a1fbb0fc13b4e8766ecb5dd2f6b0e2565bdc15718876b60b7795df747be0dca722601cd98158e01aa27578d68d6a09bd8df03d623e3457f61e376413405574eaae16f8f9767198bbc60788dc4b882b780a98403fd443ff93ce57c183caf5e72df8b28c599f01f6f825c18f7472aeaeadb6165ba6c873ebb2345", 0x98}, {&(0x7f0000227000)="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", 0xfd}, {&(0x7f0000433000)="513d1acc3bf4db854c9754a38c5a0038d74e6be4660e5d76242f3153fd11dda817ba1045c2df073e123459c40a1dc168ac62fa40cbd8139cc2d8414c50d6093c3c29c7ca40712ea15eb5a1f8feaa371f8fb7505057ab0dcf878aaf71807aef08ca42c210c93a446a941970e1eb1225a196dbbbfdedda867f2cd06ba79dac53a92b3cefc17681e2459477d947928c004617c6a311263416241e9de044e7d58bfaf492525110bc82b60632952df3ef0a9a4ea961020808dcf2df2a124f173ad9d345edbe74e3b4f460211b5e0f761be794f906263ddbcad81a237c7994e1ad", 0xde}, {&(0x7f0000c3b000-0x1000)="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{&(0x7f000039d000-0x1000)="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0x1000}, {&(0x7f0000d1f000)="47aa0c2fc49ddc0f30ffec21a1d0bf9def5e52819eda3f333fab67", 0x1b}], 0x4, &(0x7f0000193000-0x78)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x800}, {&(0x7f00002d6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000db8000)=[{&(0x7f000030e000)="501cda79abcc3e2b262c44fddd77008448e129d28bb80a086ee0e04cb5c621e816db17fbf6012c887698c4418e2e408e6ecd1607c01986a5c9a1d99dae2f11c15c5f34529de39b09044fa309933f25e55c169159ecb19bb41829c070900608647d4daf3486d74ead17840b20a09901b6e4ad18e837bc7f7375baa275487370ec46632334b3e7a90e6b209478e17b65fe4c3b1cc26daa637497b1b38d7217472462b7", 0xa2}, {&(0x7f0000bac000)="589c551011d753fbdabbde106ab5d6b23b15ed5c228586536831909882f386a856adfcc6d3a860b4b1736168c06da2933c95dca99761978938d5cbe24907444e4eec93e86297fbcba25caa51a805aa9d417e30b21e6a35a63bff17ed4f2f8d1e7ffdfa7b27cf48e6d3a6d9452437aee9b941cf9eb045894966945bf86de63f4ade5cf2fbb09e5d11e936b73e8353740fd400e90a2fe1509071489551b3ec78b425049aad8fea3e40abefa270a5e8de04b4a3312aea2a9c26d7dfaf6621beab8d493d93a9af3168c24368ae2e26", 0xcd}, {&(0x7f00001f0000)="470a551b55f4e5dbf79c2619ca858a27d2ea8290ab4719f1266b1a8bd9634534369ebc28e1cb4069a64500fc1f7f460863d8c63f12deb5bc63d14b62d3b01149bacb38dd912a792e88ba", 0x4a}, {&(0x7f0000efe000-0x11)="7c8d807725fd981dd9cf263742f66ae44d", 0x11}], 0x4, &(0x7f00005cf000-0xc8)=[@cred={0x20, 0x1, 0x2, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xc8, 0x40801}, {&(0x7f0000e0b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000070000-0x80)=[{&(0x7f000051f000)="d81e7faa25285dbe06290f8999835be363b3f1ff5d3fa0704e2b007098b2a26ca379267808fe27e26895d83f31fb4dc62857faff31b198d39870c9d469cc47775b036b975722b081c79554da6bd2de48", 0x50}, {&(0x7f0000cce000)="088a49facb1e02c8ea95e9de80fc03da1eeb04d604e208e3e502c2f499db6492b000f16a44dc44f0919e22e9a0aa873aa256932050c5c0e84a18b7ab5082c8681837ec31d8549188254c93e9fe0f49d124ecb5849433bdd4b3b4bdf8d04bcedbe93c0e74ebe9d4a8f33c48bbcb85318e87fda4875ec9a22126e98764ba58871a99b22bc8bddd269ca699146ff80b90c8253d2feed3f894cd12e469876a0ced53cb5be04bfa7e987492ab91b6cbb276683125a711ef25ce7fbd873d87905d03fd9a3832bfef343e6ae914cc2cf805a4ebd6f3c574e8d9905ad7f34d5b45eacb60e603db8599bfc26ace2225a6d8bd1cbddd", 0xf1}, {&(0x7f0000b1e000-0x19)="7806d18f8adf0a3192c88eb142cc0f9faaf5c0c6c42406c36e", 0x19}, {&(0x7f0000077000-0xcd)="b5a1927332aeda05ec178fb38230390ca29e30c4b0422b9adedb61b23047face1ca283027054df4c71f5e90e5267ddda1bfe9e7a7491e6330bced43e9d4869be58ccb685bd6a6cb924468bc88ed00214959d59985b127b9af6516b58bccf372b68632ba77a24d4123542baca0bf759366fc1c0fd165cf9c26d9a0ccbb69d2437bf7c1ec75f068b36d7a8d427fcd59dd7ff4c94d897544c96d8539725a96a208841da4b8577aa359d51f525becbf08851784fec64c5964466a54c18e8e4c55cc621a5314259f5ea6e919dc39bc6", 0xcd}, {&(0x7f0000b80000)="f0b884142561063d87f02dbb6dc8c82495ef91dfaf5aaff786913b0c2f0c78ee592267a95eb456bb264cb76cdb98392d51a42a78150520ad2a2cdc40703e4e5334e0d528007df416b695eac6114bd49a7e8ad999269a108dfa86c8b7c3a3866fcb79cc574be3c9189a8f19fd31b587d07cc383b72da4fcd75e88981487c121b64b6f9cea68bcfe6577cd64d5e41c", 0x8e}, {&(0x7f00007fc000)="ac57ff89026c4a2713137059f5caca64c47e9970e4105d2b481ff6580bd8b4c1ad7b8bd6b344b8e77679c848a16b5a49049a7fa8cdc0dd8069d094d30048968f249865b43dd4331e55095ceacd87ce", 0x4f}, {&(0x7f0000ee9000-0xdf)="7d2262534f52f49975d6eb29519deebfe6cb13ac823aecbe4cca56c8edf5fe5ac200cbb49f3b76b3b6735940ee2113b4d199683b273a063d5acf27a55c9126c2e01c2da32a31fd8c357596aaf80662b2f0f3580ca7a0190222421ed1227ebaf0f6a1f0a0c51a00982646823b1a12ccdedb19911b8386d4b5a2bca331b1574358edccdc97f4d13ba957fe5559d689deac57cadc5b289ddbaa489741e7897a9b2fb86573f866c9285495e9fa49a1d7804bb2e7a8067178834d3d339e86ea8a32613b32b344f630b6f45c651ea9b13573837f37783b05641d95d380699af4b84a", 0xdf}, {&(0x7f0000030000-0xa6)="cf457fce5fd5c70229e10b715c91e095ff6ded6c5b5b122a1ae9d10df9a46b49be6d879148aba244acfd89a9881abc89bf13b4968b32e5ecbe38fa8a9c6937e342b60b86acd1e2fec49ed381bed6688c9f870b8c4ec7a6d7c775aada7b0388c4691551c2d17a5c43ad874b81ac0db6f4a380e9f0fa0cdb119d537b9ad4b8b4d2c8464a457b37083fb31b7d8bbd6e3383acbe8f89decb97617c180966cb474d894c4ef84b924d", 0xa6}], 0x8, &(0x7f0000193000-0x58)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x8000}], 0x5, 0x4000080) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006d4000), &(0x7f0000ad0000)=0xfffffffffffffd18) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000b2f000-0xd)='/dev/urandom\x00', 0x0, 0x2) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0xfffffffffffffffe) r1 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000f08000-0x14)=""/24, 0x18) 2018/02/11 12:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setns(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000917000-0xc)='/dev/autofs\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000461000)={0x7, 0x9}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000915000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000292000)={@syzn, @ifru_flags}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) fsetxattr(r0, &(0x7f000062c000)=@known='security.capability\x00', &(0x7f00004cc000-0x11)='posix_acl_access\x00', 0x11, 0x2) 2018/02/11 12:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000115000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) pipe(&(0x7f0000cd1000-0x8)) 2018/02/11 12:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0xa0, &(0x7f00001e8000/0x4000)=nil) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000091c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000019a000-0x4)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e47000)={@common='ip6gre0\x00', &(0x7f0000edb000)=@ethtool_dump={0x40, 0x1, 0x0, 0x82, "cf3b52a562b31517bb36ca145cdacce3d625789569413fd95bd298584214268e973a3c60d2b1c8b8bb5359e5cca5107a77fe3b75810a335de7a09adc6731f6755a8ba51074e24720b43acca9eb503f92eaad76d77cdae63b8412ca486049ce54c1724cb1118da8752d26124e9ce9e180d8ee7873e48c59ac0e42833447941da4ab5e"}}) r3 = socket(0x2000000000000009, 0x80000, 0x5a3) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d51000)=""/4096, &(0x7f0000790000-0x4)=0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d34000)={0x0, 0x3}, &(0x7f0000878000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00001eb000)={r4, 0x1}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000587000)={0x0, 0x4, 0x4, 0x401}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00005fb000-0x40)={0x100, 0x7, 0x1000000000000000, 0x5, "49a8f427cffd0985e01a0a90d2ea1b757cf9ad03ea8b2b26b1e521e36d65abb28f80d9ad54d078c314368b1f", 0xffffffffffffff03}) [ 49.110134] audit: type=1400 audit(1518350824.816:64): avc: denied { map } for pid=7997 comm="syz-executor6" path="/dev/autofs" dev="devtmpfs" ino=9088 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2018/02/11 12:07:04 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0xcc)={0x14, 0x25, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f000000c000-0xc)='/dev/amidi#\x00', 0x6, 0x105000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000c88000)='loginuid\x00') [ 49.170036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2822 sclass=netlink_route_socket pig=8035 comm=syz-executor3 [ 49.176152] audit: type=1400 audit(1518350824.847:65): avc: denied { bind } for pid=8020 comm="syz-executor5" 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 [ 49.231751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2822 sclass=netlink_route_socket pig=8035 comm=syz-executor3 2018/02/11 12:07:05 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002d000-0x4c8)=@security={'security\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x1a0, 0x1a0, 0x2b0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f000002d000-0x40), {[{{@uncond, 0x0, 0x178, 0x1a0, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@multicast2=0xe0000002, @ipv6=@empty, @ipv6=@empty, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='nr0\x00', {}, @common='ip6tnl0\x00', {}, 0x0, 0xa}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "5984d98319271831bb18ada6cbb2964a13467643bc3a7b5bc101432343e0"}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="614eb5500dc07aa4c9aec897e567542b", @generic="b05080b55919d7d230a7921928021d76"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000002e000)={r0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000002e000-0x12c)=[{{&(0x7f0000024000)=@alg, 0x58, &(0x7f000000c000-0x80)=[{&(0x7f000002e000-0x56)=""/86, 0x56}, {&(0x7f000002e000-0x59)=""/89, 0xffffffffffffff9a}, {&(0x7f000002e000-0x31)=""/49, 0x31}, {&(0x7f0000015000-0x5c)=""/92, 0x5c}, {&(0x7f0000018000-0xb1)=""/177, 0xb1}, {&(0x7f0000015000)=""/192, 0xc0}, {&(0x7f000002a000)=""/152, 0x98}, {&(0x7f000002d000)=""/60, 0x3c}], 0x8, 0x0, 0x0, 0xfffc000000000000}, 0x1ad7}, {{&(0x7f000001d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000000a000)=[{&(0x7f0000024000-0x2)=""/2, 0x2}, {&(0x7f000001e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/139, 0x8b}, {&(0x7f000002e000-0x5b)=""/91, 0x5b}, {&(0x7f0000026000)=""/80, 0x50}, {&(0x7f000002e000-0x56)=""/86, 0x56}], 0x7, &(0x7f0000029000-0xcf)=""/207, 0xcf}, 0xffffffffffffffff}, {{&(0x7f000002d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f000002d000)=[{&(0x7f000002e000-0x30)=""/48, 0x30}, {&(0x7f0000019000)=""/253, 0xfd}, {&(0x7f000002d000)=""/207, 0xcf}], 0x3, &(0x7f000002e000-0x81)=""/129, 0x81, 0x7f}, 0x8}, {{0x0, 0x0, &(0x7f000002d000)=[{&(0x7f0000006000-0x54)=""/84, 0x54}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000002d000)=""/18, 0x12}, {&(0x7f000001c000-0x2f)=""/47, 0x2f}], 0x4, &(0x7f000002e000-0x38)=""/56, 0x38, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000002d000)=""/223, 0xdf}, {&(0x7f0000019000)=""/130, 0x82}, {&(0x7f000002d000)=""/189, 0xbd}], 0x3, &(0x7f0000011000)=""/4096, 0x1000, 0x70e5b604}, 0x9}], 0x3ae, 0x40000000, &(0x7f000002e000-0x10)={0x77359400}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000015000), &(0x7f000002e000-0x4)=0x4) 2018/02/11 12:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000060c000)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000844000)=0x8a) getpeername$packet(0xffffffffffffffff, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000098d000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @loopback=0x7f000001, r1}, 0x9) r2 = accept4(r0, &(0x7f00001a3000)=@un=@abs, &(0x7f0000d38000-0x4)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000de000-0xb8)={0x0, 0x1, 0x8000000, 0x7fffffff, 0x100, 0xba1999, 0x5, 0x6, {0x0, @in6={{0xa, 0x1, 0xe9, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7}}, 0x1cba, 0x2, 0x1, 0x6, 0x300000000000}}, &(0x7f0000318000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f8d000-0x8)={r3, 0x4, 0x8}, &(0x7f00000f8000-0x4)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000559000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x4, 0x40000000000001f1, [@broadcast=0xffffffff]}, 0xfffffe91) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0xfffffffffffffffe}, 0xc) 2018/02/11 12:07:05 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000004000-0x48)={0x10000, 0x0, [0x9, 0x4, 0x1, 0x3, 0x0, 0x1, 0x1]}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x400000000) 2018/02/11 12:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007e7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0xa0}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000c95000)="6508775b35576164fce764da7cfd0000000000000633b9dc4f7478a3ecaf4c80e6f44c1fdc8dca378a584f9f62090b4e457d9966e435c9043fc5febbf750692114ca369dfb9f2bdd04d192930d2141cfbad6b51d02b03df8bb306b0d304f651f914b29591d01adeb9cac337ce6a338ed5e295cc1ca892a7934ce621d00f75b4832a083a0fea63fb991a58afdcb3f0dabc1928287e90447b1b1ef6656ef0875") 2018/02/11 12:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000023000-0xb)='/dev/vcsa#\x00', 0x0, 0x840) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000f9b000)={{0x1, 0x1}, 'port1\x00', 0x1, 0x830, 0x8e, 0x3, 0x1, 0xfffffffffffffffe, 0x7d8e69da, 0x0, 0x0, 0xfffffffffffffff9}) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) tkill(r1, 0x2b) read(r3, &(0x7f0000481000)=""/128, 0x80) perf_event_open(&(0x7f0000017000)={0x5, 0x78, 0x2, 0x7, 0x8000, 0x1, 0x0, 0x4f746f99, 0x0, 0x0, 0x5, 0xfffffffffffffffb, 0xffffffffffffffc0, 0x5, 0xfffffffffffffff7, 0x200, 0xf, 0x2, 0x8, 0x6, 0xbe, 0x5, 0x2, 0xfffffffffffffffe, 0x2, 0x2, 0x2, 0xffffffff, 0x7, 0x4, 0x7fffffff, 0xffffffff, 0x7fffffff, 0x9, 0x9, 0x100, 0x400, 0xf47, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x0, 0x2}, 0x1, 0x56d9000000000, 0x4, 0x6, 0xba, 0x7, 0x2}, r0, 0xfffffffffffffffc, r2, 0xa) 2018/02/11 12:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74"}}) r1 = msgget(0x2, 0x1) msgctl$IPC_RMID(r1, 0x0) 2018/02/11 12:07:05 executing program 3: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f0f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f0e000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x6}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006ab000-0x8)={0x0, 0x7}, &(0x7f0000f0f000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000007a000)=@assoc_value={r3, 0xb8c}, 0x8) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000f0f000-0x8), &(0x7f0000f0e000)=0x8) sendto$unix(r2, &(0x7f0000f0d000-0x1000), 0x0, 0x0, 0x0, 0x0) 2018/02/11 12:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b54000-0xa)='/dev/cuse\x00', 0xea200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006ca000-0x20)={0x4, 0x7b5f, 0x204, 0x0, 0x81, 0x8, 0x6, 0x200, 0x0}, &(0x7f0000d6c000)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000ac000)=@sack_info={r2, 0x101, 0x4}, &(0x7f0000be4000)=0xc) sched_setaffinity(r0, 0x8, &(0x7f00004f9000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r5, 0x0) dup2(r3, r4) 2018/02/11 12:07:05 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bfb000-0x10)='/dev/input/mice\x00', 0x0, 0x4300) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000a3e000)={0x7001, 0xd000, 0x4, 0x200, 0x9}) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000-0x2c)={0xc, 0x40004, 0x10005, 0xffffffff, 0x4, 0xffffffffffffffff, 0x800000}, 0x1f) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fe8000-0x8)='./file0\x00', 0x0) 2018/02/11 12:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000803, 0x0) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000051e000-0x20)={@generic="eb019e89c4511c909644e272c2093936", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}) mmap$binder(&(0x7f0000531000/0x4000)=nil, 0x4000, 0x2, 0x80013, r1, 0x0) 2018/02/11 12:07:05 executing program 7: socket$inet(0x2, 0x80000, 0x5) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000485000)='/dev/autofs\x00', 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="cf9d39ce12621a241124b2a82d453c28bcb330908e394d6d22269632d154cdd58cfe171d6c2e9634cda28fad5307b60cfac52d845419e8c5f3c0efeceb3c2c9fbbde2076bd8b0cc17b46cf87c36b0f7776deedaa97b8ae7089d4090894c34b312f8c5936ac4b761ed47144b5ebec6b0ecf42795e7df95c8a771a7d81a0915bbb234726cf0e63a5a6c8aa871641ba9d431d9301a0a0fd51ce8a141cfb58487acf818108", 0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000f55000)="bb2779ec10449436502421ed97e1fc4fca83a80ba1271b0d", 0x18) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c7d000)=@generic="c99c09ee56788ad95f0900a528efa38f"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0xfff, 0x105001}) 2018/02/11 12:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1)}, 0x20) [ 49.513180] audit: type=1400 audit(1518350825.219:66): avc: denied { map } for pid=8087 comm="syz-executor5" path="/selinux/avc/cache_stats" dev="selinuxfs" ino=27 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/02/11 12:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{}, {}, {}, {}, {}, {}, {0x2}, {}], 0x1ad) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000588000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000212000)={0x400000}) 2018/02/11 12:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x7, &(0x7f00001d6000)) r0 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc') ioctl$VT_RELDISP(r0, 0xb701) 2018/02/11 12:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c66000)='/dev/vga_arbiter\x00', 0x40180, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000714000)={0x9, 0x7, 0x200}) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d25000)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) 2018/02/11 12:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/policy\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000e1d000)=@random={'security.', 'md5sum\x00'}, &(0x7f00003ce000-0x1)='\x00', 0x1, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) pipe(&(0x7f0000cd1000-0x8)) 2018/02/11 12:07:05 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) io_setup(0x101, &(0x7f0000f7e000-0x8)) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) r0 = semget$private(0x0, 0x800003, 0x40) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006a8000-0xe8)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000fbe000)=0xe8) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000fc0000-0x88)={0x3f, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) getgroups(0x1, &(0x7f000084e000)=[0xffffffffffffffff]) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0}, &(0x7f0000fbe000)=0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbe000)='./file0\x00', &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000775000)={{0xe00000, r1, r3, r4, r5, 0x80, 0x300000000000}, 0xffff, 0x0, 0x9}) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r6 = socket$inet6(0xa, 0x7, 0x1ff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000fbe000)={{{{0x2, 0x2, @empty}}, {{0xa, 0x2, 0x880, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}}}, 0xfffffffffffffeff, 0x2835, 0x7f, "5d78ff5c3a46ad803beebf8793159c4425fd3e0dde7e57720e6ff95f7502e31fb9b97431eaa2ce076f878f89a8c87237a91407cee8560c22321ac38d7f9f99255e061a3cd08d2aaf29e950c3f94b1abe"}, 0x160) 2018/02/11 12:07:05 executing program 7: socketpair(0xb, 0x3, 0x79, &(0x7f0000807000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) 2018/02/11 12:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000dff000-0xd)='dns_resolver\x00', &(0x7f0000517000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000644000)='/\'\x00', 0xfffffffffffffffb) 2018/02/11 12:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000064f000-0x1)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) poll(&(0x7f0000703000-0x18)=[{r0, 0x8400}, {r0, 0x4000}, {r0, 0x1040}], 0x3, 0x8) 2018/02/11 12:07:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20800, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x60)={0x0, 0xe, 0x4, @tid=r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:07:05 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006d0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fba000)={0x10000000}) getsockname(r0, &(0x7f0000493000)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000f22000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000cb7000)=[{}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)={0x4, 0x0, [{0x7000, 0x5d, &(0x7f0000000000)=""/93}, {0x7000, 0x3d, &(0x7f0000000000)=""/61}, {0xf002, 0xe4, &(0x7f0000001000-0xe4)=""/228}, {0x0, 0x9e, &(0x7f0000001000-0x9e)=""/158}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x21, 0xc00) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001000)={0x3, 0x1, 0x7, 0x1, "034fe0afcb179891805e7ef197af9b7e5390a10347a283a9c2329ed7323774958c8d5f9b9a8b7a38077a394e", 0x2a926627}) 2018/02/11 12:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00007c0000)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400}) 2018/02/11 12:07:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x1, 0x400000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x181000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000a3b000-0x30)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f00001a9000-0x18)=[{r3}], 0x1, 0x4b) close(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f93000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000cb8000), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000b01000-0x10)={0x2, 0x100000000}) 2018/02/11 12:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x2, 0x1033, r3, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/11 12:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0d000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) write(r1, &(0x7f0000417000)="f0", 0x1) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000703000-0x10)={0x1, [0x3]}) 2018/02/11 12:07:05 executing program 0: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x6000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000c9c000), 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x10000, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000)=0x10) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000-0x20)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000003000-0xd7)=""/215, 0xd7, 0x40, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000)={0x0, 0x4, 0x4, &(0x7f0000004000)}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000005000)=[{}], 0x1, 0x280000000000, &(0x7f0000005000), 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000006000)={0x1, 0x0, [{0xc000000b, 0xffff, 0x7, 0x2, 0x1}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000007000)={0x100, 0x1, 'client1\x00', 0x4, "256d0d929ff2f696", "b627a40d1d888d0387b69758a68eb69d31aa154ae0cddbf89d2e63fa41d8f553", 0x0, 0xa0}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000002000)=""/188, &(0x7f0000007000-0x4)=0xbc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000)={0x10001, 0x8, 0x2, 0xaa1, 0x7ff, 0x0, 0xce, 0x3f}, &(0x7f0000008000-0x40)={0x2, 0x5b5a, 0x8, 0x77, 0x4, 0x5efc, 0xfffffffffffffff7, 0x80}, &(0x7f0000005000)={0x100000001, 0x7ff, 0x2, 0x0, 0xffffffffffffff7f, 0x4, 0x7, 0x5}, &(0x7f0000005000), &(0x7f0000009000-0x10)={&(0x7f0000008000)={0x5}, 0x8}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={0x0, 0xeba}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009000)={r2, 0x1, 0x8001, 0x3}, 0x10) 2018/02/11 12:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d3d000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007a8000-0xd5)={0x0, 0xcd, "54532ae215e4ad0a380aaa424c14718ed95eea0a196fc572ae82bba63c920b964e9cbe976d78ca515e6254c4c978054918c43acde1e5b769652abf3c42fd6b83c742a05edda789164fcd11d7c111352e57b1624b3962cfeb36c7c54fd676cb39b4268878e1f06f3d474e42ecc41a53d93e35f2086ea344b3cc601b974abe2ce425ec2c891036b7f08ac8925ab02cc0fbd24961664821714c27f06b69ba507e15a8ddc50ce44b8c059d7e44a94d70f20ed9cedd42f2c1b797aede5dafe819036fb4db6a470540447e00f00e8573"}, &(0x7f0000e27000)=0xd5) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cd0000-0x98)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x10001, 0x3f}, 0x98) r2 = getpid() r3 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000542000-0xc)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r3, 0x2d6, 0x8) 2018/02/11 12:07:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8948, &(0x7f0000000000)={@generic="d6993601e954a29f2364f09e0e88cde2", @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x2, 0x4, 0x2}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000bc9000)={&(0x7f0000bd8000)={0x110, 0x4, 0x7, 0x200, 0x4, 0x3, {0x1, 0x0, 0x7}, [@generic="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"]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/11 12:07:05 executing program 6: syz_open_dev$binder(&(0x7f0000a35000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0xffffffffffffffff) msgrcv(r0, &(0x7f0000ab1000)={0x0, ""/143}, 0x97, 0x0, 0x2800) 2018/02/11 12:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x80, @empty, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009dc000)={r2, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}}, 0x8c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ef0000)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f59000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000f77000+0x294)=0x101) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000c12000-0x8), &(0x7f0000980000)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00002d0000-0x8)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000883000-0xc)='/dev/amidi#\x00', 0x1000, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r4, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)) sendto(r0, &(0x7f0000b18000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/11 12:07:05 executing program 5: syz_open_dev$vcsn(&(0x7f0000fa4000-0xa)='/dev/vcs#\x00', 0x8, 0x40) prctl$intptr(0x3f, 0xffffffffffffffff) 2018/02/11 12:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000970000)='/dev/adsp#\x00', 0x3, 0x400000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000e39000)={0x101ff, 0x0, &(0x7f0000bef000/0x3000)=nil}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000059e000-0xc)={0x4, r1, 0x1}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f47000)={0x0, @multicast1, @empty}, &(0x7f00009fb000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002a1000)={{{@in=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000927000)=0x344) sendmsg$nl_xfrm(r2, &(0x7f0000559000-0x38)={&(0x7f0000ad8000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00004f4000-0x10)={&(0x7f000017d000)=@allocspi={0x28c, 0x16, 0x318, 0x3, 0x1, {{{@in=@rand_addr=0x4ddd, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1, 0x8000, 0x3, 0x20, 0x2, 0x20, 0x20, 0xff, r3, r4}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x3c}, @in=@multicast1=0xe0000001, {0x81, 0x3b5d, 0x0, 0x101, 0x8, 0x42b, 0x3, 0x3}, {0x1, 0x4, 0x45, 0x95}, {0x3, 0x5, 0x100000000}, 0x4, 0x0, 0xa, 0x3, 0x7, 0x8}, 0x5, 0x8000}, [@algo_crypt={0xfc, 0x2, {{'ecb(blowfish-generic)\x00'}, 0x5a0, "b88757c29c6df782f49d589ffc1c28bd38c305e2e60049706a0d48aba22d7f07173910d9e2e6425d92348d72f19bafe4b2077d9362bbc9252ff829cd77802117a4812f49c299ec1e8f10992f40b1d9157e670fa9c625363b35e667063e139668b9b030855ac01023490ccc06ae7a331927dcf10677154c9802001772b9389a853b7702dda9bfd1ddaca0cb1d53aa2e2f0c406c80d90c91bf5682f478721a729a1e2132165ae10184ce7b803a7c8e84e1b6606d20"}}, @tmpl={0x84, 0x5, [{{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x3, 0x3, 0x7, 0x4, 0x1ff, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3c}, 0xa, @in=@rand_addr=0x9, 0xffffffffffffffff, 0x3, 0x0, 0x1ff, 0x6, 0xfd5e, 0xc00000000}]}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x8041}, 0x4000850) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f000019c000), &(0x7f0000b6d000-0x4)=0x3) 2018/02/11 12:07:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x8, 0x40) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x32, 0x2, [], [@enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x1d) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x5c)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x3f568051, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}], 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000067d000-0x1c)=@req3={0x0, 0xfffffffffffffff7, 0x100000001, 0xff, 0x9166, 0x10001, 0x5f}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)) 2018/02/11 12:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000006b000-0x6)={0x0}, &(0x7f00006af000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000534000)={r1, 0x2, 0x9, 0x9714}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b2e000)={0x100000001}, 0x20) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c89000-0xa)={0x0, 0x400000000400002, 0x80000000000001aa, []}, 0xfef1) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/11 12:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000034a000-0x2c)={0x5, 0x2, 0x5, 0x5}, 0x92) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000237000-0xc)={0x0, 0x0, 0x30}, &(0x7f000071e000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ed2000)=@assoc_id=r1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r0, &(0x7f0000a4c000), &(0x7f0000a1b000-0x64)=""/100}, 0x18) ioctl(r0, 0xffffffff, &(0x7f00004e3000-0x8a)="c1d02114c6f9b005405aa93586b058cce8206c1438b2b7e3dd48ba57752ec3b0cff99833f3f69272de91ce431aa51b20f08b4e4471cb6700cc4e4a253efe34d951e3182176aea3092ba148d55ce50ff69b71a03f1be062ee36cf2d006b0bd21adffc86614d2ae4645cc3d5b9baf164a7b887134e470da9c23ffe44a6db3e3c94b41e23c7769bcfd6fe06") 2018/02/11 12:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r1 = socket$inet(0x2, 0x200000000000003, 0x9) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 12:07:05 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000010000-0x4)=0x10) 2018/02/11 12:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$int_in(r0, 0x5421, &(0x7f00001d6000)=0xffffffffffff8001) fallocate(r0, 0x0, 0x100000001, 0x0) iopl(0xfffffffffffffffb) r1 = openat(0xffffffffffffffff, &(0x7f0000dab000)='./file0\x00', 0x0, 0x1) mknodat(r1, &(0x7f00008c9000)='./file0\x00', 0x1020, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x400000000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:07:05 executing program 5: mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f000081f000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000df7000-0x1000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000b9e000)='blacklist\x00', &(0x7f000006c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="142a156f6d9ddd1466d13922f7ff48e7f2b48faa92420e6021845f12decb327f28da212732e7eec91085604ce831ddbf13e95926096aec78e6d7fe8b2f7413b2281e9416eaa919ba1cffa7649e665d6e02319226a0a3542793909f72cf5616c1faf19c55c4e550f26fc7ed95ff62510254f7b667b9ab7ee10f0422371d766314fefb29578bf2fa38480376ceb31e07f6f2745d6f18e52cb4ddd1714a6e6d5ffa21f5e4521d6f3723bcf51ba4b3b9b631064c464b46f233f38d3b2d931e4214c662ca1955a0a8b3701de324b65f6e5de3b1a04dbe111d0391c5c3e1bbdaed2b8a22450a33", 0xe4, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000559000-0x8)='keyring\x00', &(0x7f00005bd000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00002cf000-0xc)={r5, r6, r7}, &(0x7f0000d6d000-0xcd)=""/205, 0xcd, &(0x7f0000001000-0x38)={&(0x7f000036a000)={'cbcmac(des-generic)\x00'}, &(0x7f0000001000-0x1000)="081308260be225944b91bb09dded0eb72e07b7053a0dc0412a5601286de9de90148ecce2e428d00f35763474d80ea75adb707ab6858d5149b3aae107aaa1ad555930623955b99ae467806dcaefcfd2bdf5bde023209f9fb8083f854af3e75171c2492e5cb583754fd5bcc0cdfbe3f505e7c89ba23d7aa88ecba62c31555203282daa9df4fc59e046d737e77e7474d25fe358b000fb55850692fbdb824bc36307370c5d98682742d37011e15d40b7c2b8b0acab930d6b0c14c352bd9c2254f129dd693165fbb4e5e1b71e0be073d36d1ee4f696df998b1b3ae87f912c713fd0dccc565ef07cbe128c40805b3e544398c93e4416fa4dc1615effcb92efe31dd7b5144b3c9d95aae1801774d5c03157ab2d4d037b43f98e56da426ffaea74cea2603093c96867ed366a0dff804d6b88605ecbcf71aa17b676e9ee3f35c9d8f3b08b6e0685ea23226a65af84e403ffaae995480dc00ccb97c7fb05ecdf80a9bb0251e5cfde0855078d68c88da0d13224c41184aba254661f70ed35acbb4cfd6ff7a82e065cb18de69462abcb4d91d0bcb0712a5e3dc4949fad08da67d65a4dca8b935ad4f505c5e0a577755ae97181ae14655c2ec3c45114a623e37434187bb61bd6b6abd6031fff65455cc6c98b50405be71c52c7a17de1e199bf8990564ee1336840dadbe8fd09c33ff6dd9b35e02af601e3199daa376ff105197baeee5d96585f2c085d6c9af575d17ce3f0484e527bba66b599fbafb2ae7246da56919b1f82364f920eafa98feafd2585e5b3bc6cb4bdaa28a767eaa57ce0e6ea21bfa3b9836f15cd7e10d538386c144026ed6be8d486ee3c5926db24420367fcc7af4e2ddbf1a85034cceff02c138cc1f5bd6db77231599dd518161648b8becab50dbb11b5d89f518e877d362fa5646a21935aa4cad218a8bce13ede2f470c8cd3f8327e1209a18c98927d2f8315884732c629208880513bf715a46499adb6fba4dc58d31fd7ae8a8b7847c6637cdfa34230fc71bc029e514e137dc78e31eb88f81ede53698991ba46c3fb5e27b9d0a70704ca214116c0f0dad63d8210563ad25fe6f943312d0e40b106d279436117fad9eea51f4e080cd79c6bd7a70a3824397f129c407c5824981a95b09493659152bbc965083d672de572a83ac4cad27cb6b257f38c49811308182325fc31bd61422875023c83c1b32cc8ccd236973838a7300a0b439de9d22bdaeed1bda55a783cbcf906fa5a28f523942d5a46cb6e8287ab6a8b1018a3c422063c064c8156b73f1721961c6f80a811fba63df4201de59a34fa870b3039d99e92e004a844dfcbf090d2a21b135a176199642a452b890268c7db812b726e502f434d1c32cc613b56cdd7011de4a48351dff198b7b499289aef3fa0f319ea08fb02dbfa112939fc3819c8da8fc493e7cf7edb63a9660121a70155cf55b49beab6f69fb7e3f986b02343e1950da88d5cd204031a789d26d64c1355a5c0f605b4e2dbbb6a3ded66feedc4d053f82798abeb399876922e52ee21a809ab98707e4108cd6fb2fe04c1b017ec9281e98e2c9bb1b3509316024b380f30860c5b9cafca119962c24708131b28ef7f5d86fd039e6b2789a07f2feb34cece57188831a9bb04d23dbd4443f1f4683a67d740cdc2cb6c89f1e1822d6840d8ffbbdb198b854d2721d1df7660355e0c87a0e25c911f7532c56e0447acabdb93a0de007d0dbcab4b2d88545658b74af7253593f45ccb0b2548596365ea8b2cf16489e8b7f684f612d85d28c75d19044a2e4ae36ac63292c5dd41b92a5936c5d0304c47ec99661f8061fc0be6beef49536e2a7557d606d6e2cb9b045091b08254009cb4b4e55718e74a4cca7df47cca187c10c661c3945603f65983f96ed8eff70ca324bc81b952f2af35f69d4bfff9f525722aecaf316e1cdf0bf2c3543e9310fee5d5b2169d6c4db785c9d6781a4612fed6a65b64a887667c700acc7f2c4d9b3b8cbfd9df229bb900d71d33e4c13df098335f56f05e8f2eac0d028717c0a8a6bf2ef320c2e1cae490afee123f8eaa694e02f85eda3fb215f3f30877ae99dc8e1793e37f45634a4f20962baaa125e8978ca6d85aa603df3f7987cf20c5db3ef562b145ab9721ee12614ea6e5bca1cb4312fba657379e95f2b8165148e543b33845b55513a4a0d025a5e1eafe09242655a2d3675a47b0c8b8e48c423670c057102fef55e7c526351a30e8cdd1b2cc07502b02b9995968a8f7d9e3037f171d17b9571d03df4ccc8f59def06bac326b1109bfe732e9506988d1cd12de5d9f6ca6fa4bf5c8df8799e764bc96eeeb4a0462d6f293f37e40736f7150d1fd66fc4e665967a4979c60198a6322e7aef7327e19126c8e85e7718a0ed551776a4c86d3e2e5f943cccfd432665d9e5f0c0648c7d894384118824d5d927e3423c5f05d789edaef5a5d940ea4514b78b53a108bc9c1cc0d7419e183e3cf72d9c1165b96d6f4b6eea42f09046108b27c36cc1311b944795d39f1136d628d770343d1d34dfc7acaffee1431dd84c6b6c3988cb27e43503bd92711e63319d39693aa2896a9e5b8c634a2517516f2fbf54139e29aedbbb87d45c3e3b1b2d14c7e73934eb75ddebe6cda13b9af1d4f7a815402ab61981b6846033b87c911de926c9a981bc4e2f83b415507d4cb4f6fe9eacdd8f99c4ce8c01425c04c9fe55e7cb2ffc0e77f9ccc596373a648d8d6585bbabd1b4ff2e3c666e36a2e065b30b71c80bca6e01cd0217526b5904b06a0c37cbd0a4815b54b80c9085824307b01424e456890226045dcd7d77a0ef42f1fbaaa4903fdf93d0aa38a9db195b5c13c950bcebc8382ba3cd865fc58cc4df9031f9dcf49f7f5fa1cd4c68cea4efb1f689390b5c07ebee3d3b95f04a85059b4f438461d27f1551162f765c8ccf74def718f99baa9cc0f3b4b5ad267cebda6574a7d69f42cbe55cabb917d446d0dfdf779f631757d1059a7752cb11a2e8b6e7ad3a0e3adcd1a790a592822d167806bf04eb2423398a64b90a54c54adfb584f2b6ae204384e849724e9094ede15bd611b7b1728cd770f0f6a5da4f9f0047aa812c51b79ac9bcc91994ca41d85652c3fa1417e50349dc19a660ffb80be006d0d5227c010fb7127521388e12b350de7799b7029954ad0e8a5b422f17a14fd2104b815e8a70bdc577c6c65a7b3ca6a6e8d34a28e2bfb1b0164f68c71fdf241483115dbc7f92db56a7bb43856ead18bdeb4be8312f4ee46b3437bceffbac0d0b61ecf52cef02e14cc8407abac4e9845c0d2a71186b67a41ece2b38a00d255232a8c5b93c2da126fe4dc9a050c26e0dce89e2a3b19ef42b54319eba0af486be99c16015981a9adac4a246b61baa60e54209edcdd6018e7f09fedc606d3f322bf7cb14875146805cb2458c9d4f5872dd40d3f82453d7897e3771b400aa1d082816633780d770d6a0759aafd2516213eb4e72c5be4119aec40e984ef780a10f7991fdb5df1bc00a43749233382774184fa87371f31ba2dab948cec350bc423803ce1b3c90b59146323ca85f29de306a0d44ac0ea16929ba6ccc3d61839be0a2670b346638dfd48e9166af348bdf354672047a362cdf748b5d396864bd6ad7ca061d7e4548200cfff365b698efb970812e400321f12a11459be372dc9e48383c8a739eff261bbd0ba783a2aed57159d84ebd8ecc9f19f909695f29e18736a097fad29e2a249d8e9393aaa3d36bf673c32b9e4bc7e95e9376a2b6a2df725c1be4e5fadd49215237e3fd846b04fbe6c9cc01a0c6b23d80fce12d1db5fa324a75d56ea7b658900af31a5553841d7d287e53e8f7e5eac6f3eec8b7b60012029d63150ca2362fffbc7bf6706b9f3dd179adb77770410290f33ef984a82dac87fd6243ddd4ab3a10135f27b302bb1d53f5aa2393d9efc2fe134278b733234e39696d40a1a7d5d86058f3e36735e5c23bc57447052b05588e2dd32e6aab1d103433eb254d52e99cb22ddf3badd26aa0f2d01e38a88db73547e184ba0e8dc108c8076ab0534e9b94707baacf0b03aa49271974ded36356d91818cb6ebbbdd31b65e5507dfcc1deec790eacc460010a7d66f5d3b955d61e865b43ec62fed7d260b3679270de9d8b40e4d86174b37b072d8a3745a030f3254e519cc9ebf2cbbfa3a5091c1bfeba668fee5b2213ef7ae7564b04b87393f89a5a0a2f0f1e6e86f23e2871af3cedaa680b72e18ec98d59fcc63dad0e5857068ff3f6014afb006f480fab10bbc9bf3294d853e7839bbbda34bafbe0704f94b1ccdf9de7accd5f24c6bbb7610dc249f70160aa6ef9e2ee51d2f59fab8d588f247d84198a07c7f1ff74dd42dcd4fdd902e0e4644e282692fcde4537b84c2acdc0c4dcb8550898746c95cb5d351821f6b3ba47eae937b6e6a6ecead6f86168050f4d3cfdaa26078b38653de517cbdbea17d98fa8fca76cd56af25efa9b2bd2826707fbbbfd9a0a0dd875c7d84ecfe9d6c42b56b66843dfd8b570b22a23e8c0c0e1cf7c7b061dfd583647a565c273c013dff24b6a1ea8717f956a8524fee15ad97d76f5a9d7649b73095c7e8cfbaca3463212cee788b2a2c9126a6e349c34dadb3972516a1658318030397f124991f443345fb1563de5487f7b7443e664dccd6a85f4c25940c8b0b961c4770561b5eef74b0a6cea8101f220e34233d435c4e6ca2fe1d8649937a198fe73e59302b089fab5447d4095707833913d4656f0944c6e2a0571d7a347bcdeb0a96642aa0c2a0f790ae4f0078cbbab2f89f9c10768ac0bd686a85b2d61eeea19e516544449131fdad7bd95f19d9d4d610aa0f3595ec106ff6067bd8c1b0207e27b3682d5b079256c03ba299b2937dc78797897f67768679df973483b12426d99ce38b984e44c0f5c764fe815c518f1027f7ebeda9157336ab91a54358d642f42b0d06a757cde1ca869f00446abc4ac7d76c36460b4f28954b87e02c3ebb18a9b731dc5c70d0378568a6739cb9b1bac976dc3b657e9c2e76882a15e2029d8142f2f194cf280db77d105e32d8b64a82b90b81f8bbdd559d791a5049be9af707923216aa58362b281323b54c9f362c50b95c4b182915b17908ab94a7e8b8080e78b90d85702ba538f02f259596b4ef387037b9546c2e990dbdc4898dc9cc4ebe061eb415acec9a2a31d47311745105040bd1f84b1e1acc8379d5ef1379dc98f9cb24e5d8dc84737d3e7d3d4a5e5a2ae0ee637b2eedf008e49fa48bc1f2223ad947243d6adb0287e2c21d5e45c7fe208f94a84a5312afce94b5c9973ea1e2d5041663054867ab67b6f1cfa5206fb9252cf21a1ab6b9657ff45249415ed9e50b9ad22455f12344a8bc6b4bb6ed656a3b476fb4d9d41ae87ddf537c2f56d47b8f341e43cc3862a280d92d9b3eccff691997d8eb444182e5d5a58fec6afba8226d7b1781f451b38612b8bea508c8d5e9c6882d38155f6ea6e3dfc0383957b1224e3053504d6fb1495ae5be04c0f7853d40ffc5bcf874d33d024d973d55baa221c08555b8a70f70ca1e0ebd6392319de8ef5cf2295cf772fa593d284e5abda5ef6a95ec4a2a297727b978d7c0a9f86b8160d20ca08954e2214b551d969bb87fd92716ea84c8a5ceb090ff744ef38b3abeddedd2e6c04de165c2444b2da3111ce6edc12de50e8e97a3e1cb4230a2f6577bb6ac14c0733ade54bbd6acf84a7ee120d9a453a5834812c1f7d6b48eecda106c62d32169add5599acb219c027f3a9f8a9015e3534072235ea972a6b87bb0b3260b9f5b162fbae17716b784be408225d5ac0ec2e5f1ec9850c79f2b2eecaf6665", 0x1000}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r8) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000001000-0x4)=0x2cf) r9 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r10 = epoll_create(0x200) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r9, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f00003d7000-0xc)) r11 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r11, 0x0, &(0x7f0000431000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/204) r12 = socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r13, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r12, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r13, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/11 12:07:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x301040) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@common, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000001000-0x14)={0x2, @generic="16d693b476de8a2ea6d0d701809f5b18"}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00006c6000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000d0c000-0xf0)=[{{&(0x7f0000faa000)=@nfc_llcp, 0x60, &(0x7f00003cf000-0x10)=[{&(0x7f0000001000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f000058a000)=""/52, 0x34, 0x9}, 0xe8}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000181000-0x2e)=""/46, 0x2e}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f00007a1000-0x92)=""/146, 0x92}, {&(0x7f0000f78000)=""/200, 0xc8}, {&(0x7f0000001000-0xf)=""/15, 0xf}, {&(0x7f0000001000-0xc3)=""/195, 0xc3}], 0x7, &(0x7f0000be8000-0xe9)=""/233, 0xe9, 0x200}, 0x2}, {{&(0x7f00002d7000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000de7000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00006ce000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00008a7000-0x7b)=""/123, 0x7b, 0x1}, 0x40}, {{&(0x7f00006e0000)=@sco, 0x8, &(0x7f0000e5e000-0x30)=[{&(0x7f0000563000-0x9f)=""/159, 0x9f}, {&(0x7f0000235000-0x91)=""/145, 0x91}, {&(0x7f0000001000-0x31)=""/49, 0x31}], 0x3, &(0x7f0000000000)=""/58, 0x3a, 0x53a}, 0x7}], 0x4, 0x2000, &(0x7f0000c30000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000000000)="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", 0xfa, 0x4000800, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r4, 0x40107446, &(0x7f0000000000)=""/174) 2018/02/11 12:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@random="13fb3145d85b", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b84000)={@generic="65958d19aada54454b4098565fb5ca03", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) llistxattr(&(0x7f0000162000-0x8)='./file0\x00', &(0x7f00009c2000-0xf6)=""/246, 0xf6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000614000-0x4)='net/igmp\x00') ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00001d4000-0x10)={0x8, &(0x7f00007d0000-0x20)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/11 12:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000559000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000946000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000511000)) 2018/02/11 12:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a5b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00005ec000)={0xbe4, 0x8, 0x8, 0x0, 0x1, 0xffffffffffffff80, 0x7f, 0x3, 0xf06a, 0x4, 0xffffffffffffffff, 0x2}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000e2a000-0x4)) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x0, 0x0, 0xb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={0xffffffffffffffff, &(0x7f000000a000), &(0x7f0000010000-0x30)=""/48}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x4000000002) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f000032f000)=0x3) 2018/02/11 12:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000927000)='/dev/vcs\x00', 0x200, 0x0) pivot_root(&(0x7f00001e2000)='./file0\x00', &(0x7f0000f93000)='./file0\x00') bind$bt_rfcomm(r0, &(0x7f000076c000-0x9)={0x1f, {0x80000001, 0x1a8, 0x10000, 0x0, 0x0, 0x3}, 0x6}, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000085f000)='/dev/vga_arbiter\x00', 0x200000, 0x0) listen(r1, 0xe9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r2) 2018/02/11 12:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x2, 0x1) socketpair$ax25(0x3, 0x40000000f, 0xcf, &(0x7f0000137000)) fallocate(r0, 0x0, 0x0, 0xdb) 2018/02/11 12:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000a79000-0x8)='./file0\x00', &(0x7f0000e19000-0x7)=@random={'user.', '@\x00'}) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/11 12:07:05 executing program 2: set_tid_address(&(0x7f0000fcb000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00008bf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, r1}) 2018/02/11 12:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = add_key(&(0x7f00006a0000)='cifs.spnego\x00', &(0x7f0000574000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) 2018/02/11 12:07:05 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x2, 0x4) 2018/02/11 12:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x80, @empty, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009dc000)={r2, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}}, 0x8c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f59000-0x16)='/selinux/checkreqprot\x00', 0x8000000002001, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00003d6000)=0x1000000000101) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00003b1000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000883000-0xc)='/dev/amidi#\x00', 0x1000, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r5, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) getsockname$inet6(r4, &(0x7f0000ff8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000943000-0x4)=0x1c) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x212) 2018/02/11 12:07:05 executing program 1: geteuid() r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188}, 0x48) 2018/02/11 12:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00007d8000+0xfcb)={0x2, [0x9725, 0x851000000]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e76000-0x90)) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000011e000)={0x3, 0x0, [{}, {}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 12:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6}]}, 0x10) readv(r1, &(0x7f000001f000-0x80)=[{&(0x7f0000364000-0x38)=""/56, 0x38}, {&(0x7f0000c29000)=""/217, 0xd9}, {&(0x7f0000d36000)=""/233, 0xe9}, {&(0x7f0000eca000)=""/197, 0xc5}, {&(0x7f0000615000)=""/89, 0x59}, {&(0x7f0000d2a000-0x13)=""/216, 0xd8}, {&(0x7f0000e77000-0xa)=""/10, 0xa}, {&(0x7f0000627000-0x57)=""/87, 0x57}], 0x8) r2 = syz_open_dev$mouse(&(0x7f0000c6e000)='/dev/input/mouse#\x00', 0x2f13, 0x140) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000060c000-0xc)={0x0}, &(0x7f0000aa7000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f000096b000)={{0x2, 0x1, 0x0, 0x3, "19fc811c765713577587de7b72b02ac390c243d533fe0dff95b545aa864f3c9326afa8033d8fc4a54f469c91", 0x81}, 0x0, 0x0, 0x9, r3, 0x7, 0x5c1, "13e8737404817827c884babe65b88bfcb0ac673f4fa2a8bd07b30d4b1171d5f2c3b8d87b6bb4606765292e23726a580268c8c43186a69b96cecede9e0f8de8af", &(0x7f0000d34000)='+{ppp1:.\x00', 0x9, [], [0xc65f, 0xfffffffffffffffc, 0x0, 0x4b6]}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000bc9000)) sendto(r1, &(0x7f0000789000-0x86), 0x0, 0x0, &(0x7f0000809000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/02/11 12:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000c26000-0x400)={"01c807cfd370381aa5977a3f4fdffd4b46aaf75ed489d7e07d8d3ffa484739bf1924bd2ea65222f1f35e3c3df61d93882a2203615f9665492d08872adfb03b4a029e28dd9cab51174419e96c8cc59472ff3f58a875db7f05bf1af3ba33eba043d870241a342f5a4d1e31e476bc80529f97fb5b7268ed566e28a56cacb5190c13ba976e36f7d3ad7285836cc8f11851de68bbfb862763e9ff7e263c30d6823a911d1db9a468425b117de3a59a354c1c420293743fa7149d990e5ec6e463edcff0735494848efa3782d4f179dafdce522cf46650f6b349fef2757bb1572f78a647e56e0c687d6e6793b9b742747ce407cdb6d743bd4fa95362dcfe1b4a29af9d33c281235a4e7b710aa6ee8fefa2c1820023ec4ccf74a220c91a19e56ecb899dda381890b8acb6ee9925c9bae20b642d2680470acbbd3ef604bd358fdf344e9849353fe3769c3deb2020da00d2a9c0d115ef5644ab25ae6c49edf8a7d6479d32f74620a9067dcf754b275b1c72f5d2753158bcc4658d578d04c0c4e960276fa65d3ff3118a2d4a656d26ad64ad2fdaefb8227c7c602390237412b1b15977587dbe12ba40b3c1846697a7826cc266de133c015e7dce1638813979c44a517145b0f85aa8c3fff39562156a7c47e0875e108e73660be54d2bda2c0231e7e9096ebbf6a6863d0059a10f668a9d8a5ea9fb0d96c97477e01eab0d8b001a95dd6d70b546f1a80fa5118ed3f325006a82dcda232d0b4e9b4a54ce02cc472b32bb200f309498719026044909de16de17c12b241219be449e8c25e6327e8c3e88f9fa6d86181f136d3cf866a31c5e5e67d3fb073e0dcc05397cc65b8fbc1a74c5437b81cdd2ddf725171c5dc812e06838f7b545e878a23d7f7d8f54aff2d8665665b92e928e5516eb6ab8b0498062fd02e07dbaf8d17f4254702192949276add8435d6a25f1574b5a190b74a7688efc1e3e1f0ccb7dfd6b63b68e408926b19a3c9fae0721ecad2578b1fd7186a06a5e3b07d1c3e547f4b51b2ced49048bbad629fdfa9471ca26e19c03b8fa9d60b06ef9d9015a4c23b2a10c656442a08d8cc6ce60e0e38d2bb38219df2379bc8a6fa5b5cb298ab2b8da65e7b7baaf27e152ece4ce6facca9781a0d229448c51d6bec006308a733c24fbe8684470023b7f5ac836463ad16cf888cbac1cfb8c7aeb35ceb205dd023a3df062d0bce54bc8801b79a89182983b008eef6087f7386636abaa636705fd81f0bf2ac69ab93d26e32bc6d603815220209032f52b337eedd4bb934961c9e75513d560e2a8a9aeb406b6f1dc362e16042d1063b8f0ae0cb3b46d767f81032f8015479bf77fc778bd956035d265db5104119ea772e085048bb082ce0d327223387aa8718b06098b75476454be62777720243a0540487652b72b381f8359d8e94c9447a341c093dc6fb01162c771317f195f"}) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c3f000-0x38)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f00004ec000-0xa7)="99", 0x1}], 0x1, &(0x7f0000744000)=[]}, 0x0) r2 = semget(0x0, 0x3, 0x5) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000dc5000)=""/101) 2018/02/11 12:07:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x800}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000171000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000006000), &(0x7f0000663000-0x4)=0x4) getpeername$netlink(r0, &(0x7f0000195000), &(0x7f000075f000-0x4)=0xc) r2 = socket(0x4, 0x80000, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f55000), &(0x7f000090f000)=0xfffffffffffffe7b) 2018/02/11 12:07:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f0000292000)) getsockopt$inet_buf(r0, 0x0, 0x20000000000003f, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x1e) sync_file_range(r0, 0xb8, 0xfffffffffffffff5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x10000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000018e000-0x2c)=""/44) 2018/02/11 12:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a66000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000396000-0x4)) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0}) getpeername$netlink(r1, &(0x7f0000092000), &(0x7f000026c000)=0xc) r2 = gettid() ioprio_get$pid(0x3, r2) sched_setscheduler(r2, 0x5, &(0x7f0000f96000)=0x8) 2018/02/11 12:07:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x143}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009cb000)={r1, 0x7ff, 0x0, 0xe0f, 0x7, 0x7}, &(0x7f0000000000)=0x14) prctl$intptr(0x2a, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf2000-0xb)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b9f000-0xa)={0x3, [0x6, 0x3, 0x6]}, 0xa) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba8000-0xc)='/dev/rfkill\x00', 0x1000000010000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000681000-0x4)) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) memfd_create(&(0x7f0000805000)='cpuset\x00', 0x2) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f00008ed000-0x4)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001c3000)='security$bdev\x00', 0x0) 2018/02/11 12:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x958) 2018/02/11 12:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee8000)='/dev/rfkill\x00', 0x8200, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00006bf000)) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[], 0x0, &(0x7f0000a9e000)=[]}, 0x0) 2018/02/11 12:07:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="1ca9a6543eb067fe551fc2441c3c0a74", r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) connect$pptp(r2, &(0x7f00006d1000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000075000-0x10)=@common='gretap0\x00', 0x10) 2018/02/11 12:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) accept(r0, &(0x7f0000a22000-0x10)=@ipx, &(0x7f0000dea000)=0x10) 2018/02/11 12:07:06 executing program 3: mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000004000-0x8)=0xffffffffffffffff, 0x8) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004ce000-0x10)={0x3, 0x209, 0x1, 0xe176, 0x0}, &(0x7f00004cf000-0x4)=0x10) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004ce000), &(0x7f000041d000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000277000-0x108)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}, [0x7ff, 0xfffffffffffffc01, 0x7, 0xff, 0x40, 0x8001, 0xfffffffffffffff8, 0x4, 0x400, 0x1, 0x9, 0x3, 0x99f, 0xffffffffffffff06, 0x1]}, &(0x7f00004ce000-0x4)=0x108) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004c6000-0x8)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000144000)={r2, 0x91b, 0x0, []}, &(0x7f0000354000)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004ce000-0x4), &(0x7f00004cd000)=0x4) 2018/02/11 12:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b90000)='/dev/dmmidi#\x00', 0xf800000000000000, 0x410002) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b83000)={r0, 0x28, &(0x7f0000d18000-0x12)}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d39000-0x11)='/dev/vga_arbiter\x00', 0x200200, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000e6c000)={@local, @multicast2}, &(0x7f0000712000)=0xc) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c7000-0x8)='./file0\x00', 0xfffffffffffffffc) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') r0 = syz_open_dev$midi(&(0x7f00005b3000-0x5)='/dev/midi#\x00', 0x0, 0x480082) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c91000)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00009a9000)={0x5, 0x8, [{0xdd, 0x0, 0x5}, {0x7ff, 0x0, 0x1ff}, {0x3, 0x0, 0x9779}, {0x5, 0x0, 0x8}, {0x9, 0x0, 0x6}]}) r1 = creat(&(0x7f00005ee000)='./file1\x00', 0x3) ioctl$sock_ifreq(r0, 0x89bc, &(0x7f0000b04000)={@generic="bdea37326d78ea61dba5d3d67e7198e0", @ifru_data=&(0x7f00007bc000-0x20)="fe62e70226e3c46a7cee9beb04af6f5cd5c4c24a105bcb883b1fa0608db6c3ab"}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000821000)={0x9, 0x0, 0x101, 0x242, 0x3}) openat$vcs(0xffffffffffffff9c, &(0x7f0000247000-0x9)='/dev/vcs\x00', 0x1a166c2480b6b146, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000cb000)={0xfff, 0x8, [0x55fc, 0x2]}) 2018/02/11 12:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000340000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe(&(0x7f0000917000-0x8)) 2018/02/11 12:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000e0c000)='/dev/input/event#\x00', 0x1, 0x101000) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000547000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000a2f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006b5000-0x4)=0x5, 0x4) 2018/02/11 12:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000312000-0xd)='/dev/usbmon#\x00', 0x8, 0x800) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000169000)=""/108) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) dup3(r0, r1, 0x0) 2018/02/11 12:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x43, 0x0, 0xef75) faccessat(r0, &(0x7f0000bd4000-0x8)='./file0\x00', 0x28, 0x200) [ 50.368086] dst_release: dst:000000005a59994b refcnt:-1 2018/02/11 12:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) 2018/02/11 12:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f05000-0x10)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001d4000-0xc)={0x0, 0x0}, &(0x7f000033b000-0x4)=0xc) sendmsg$nl_generic(r1, &(0x7f00003e0000)={&(0x7f0000573000-0xc)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000f21000)={&(0x7f00008bc000-0x10c8)={0x10c8, 0x1c, 0x800, 0x1, 0x3, {0x18}, [@nested={0x10a8, 0x15, [@generic="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", @typed={0xc, 0x20, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x8e, @ipv6=@empty}, @typed={0xc, 0x86, @ipv4=@rand_addr}, @typed={0xc, 0x16, @uid=r3}, @typed={0xc, 0x6e, @ipv4=@multicast1=0xe0000001}, @generic="8bc1c249c7d67a3464ae1050bd03bd46985abefd82996873d08467ef3f2773209cbce3f41f658dd49b0c64c94adf2f3fb3594e6be2c6db3eefbd0491e95485323c146db24518fffb123bfe0ccd690add89a29c50ac1fa5b146aeaf"]}, @typed={0xc, 0x5d, @fd=r0}]}, 0x10c8}, 0x1, 0x0, 0x0, 0x40000}, 0x1) syz_open_procfs(r2, &(0x7f000021b000-0x8)='net/dev\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000012a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/11 12:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockname(r1, &(0x7f000032b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000019a000)=0x14) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00009f5000-0x4), &(0x7f0000e51000)=0x4) sendto$inet(r1, &(0x7f000009e000), 0x0, 0x0, &(0x7f0000de5000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = add_key$keyring(&(0x7f0000296000-0x8)='keyring\x00', &(0x7f0000d39000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r2) r3 = request_key(&(0x7f00002b6000-0x6)='rxrpc\x00', &(0x7f0000339000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000905000)='\'ppp0cpuset!selflo\x00', r2) keyctl$describe(0x6, r3, &(0x7f0000778000)=""/4096, 0x1000) 2018/02/11 12:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e2c000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00005f5000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x4}) connect$ax25(r0, &(0x7f0000ad5000-0x10)={0x3, {"063d37a2894b41"}}, 0x10) 2018/02/11 12:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000623000-0xe)='/dev/admmidi#\x00', 0xdf39, 0x300) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00008c6000)={0x7, 0x7fffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000019d000)) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000205000-0x12)=[{0x7}], 0x1) r0 = syz_open_dev$dspn(&(0x7f00000d0000-0xa)='/dev/dsp#\x00', 0x7, 0x30802) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000af2000-0x8)={0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f71000-0xc)={r1, 0x80000, r2}) 2018/02/11 12:07:06 executing program 6: prctl$getreaper(0x25, &(0x7f0000189000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc6, &(0x7f0000001000)) 2018/02/11 12:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f000078d000-0x8)=0x6) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$IPC_INFO(r0, 0x5, 0x3, &(0x7f0000089000)=""/4096) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/dsp\x00', 0x800, 0x0) splice(r2, &(0x7f00003d6000-0x8), r3, &(0x7f0000fa6000-0x8), 0x1a, 0xd) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095a000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00009e7000)={0x0, 0x7}, &(0x7f0000208000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ab9000)={r5, @in6={{0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x6, 0xff}, &(0x7f000089f000)=0x98) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000452000-0x28)={0x5, 0x100, 0x8, 0x100000000, 0x100000001}) 2018/02/11 12:07:06 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0}, &(0x7f000000d000)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f000000d000)=[], 0x0, &(0x7f000000e000-0x20)=[{&(0x7f000000d000)=""/5, 0x5}, {&(0x7f0000003000-0x78)=""/120, 0x78}], 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0x4000000000fffc, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r2, 0x0) getresgid(&(0x7f0000007000-0x1), &(0x7f0000005000-0x4), &(0x7f000000e000-0x4)) fcntl$setown(r2, 0x8, r1) 2018/02/11 12:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000dd000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c05000-0x11)='/selinux/enforce\x00', 0x80400, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00005b0000)={[{0x1, 0xb743, 0x7fffffff, 0x9, 0x4b4, 0x6, 0x7, 0x0, 0x6, 0x100000000, 0xffe35d7, 0x8, 0xdd0}, {0x8abe, 0x3f, 0x800, 0x3, 0x4, 0x4, 0x9, 0x4, 0x4, 0x4, 0x6, 0x81, 0x1}, {0x26, 0x3ff, 0xfffffffffffffffd, 0x1, 0x100000000, 0x4dd, 0x0, 0x5fe, 0x2, 0x7, 0xd815, 0x8, 0x2}], 0x2}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvfrom$inet(r1, &(0x7f0000b93000)=""/242, 0xf2, 0x2100, &(0x7f0000504000)={0x2, 0x1, @empty}, 0x10) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = gettid() ptrace$setopts(0xffffffffffffffff, r5, 0x336, 0x20) lstat(&(0x7f00001d2000-0x8)='./file0\x00', &(0x7f0000069000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000cdd000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00002dc000-0x4)=0xe8) sendmsg$nl_generic(r4, &(0x7f0000928000)={&(0x7f00008c6000-0xc)={0x10, 0x0, 0x0, 0x915adedd139a7f30}, 0xc, &(0x7f0000734000)={&(0x7f000018d000)={0x158, 0x1a, 0x500, 0x6, 0x0, {0x17}, [@typed={0x8, 0x19}, @typed={0xc, 0x8d, @uid=r6}, @nested={0x64, 0x28, [@typed={0xc, 0x96, @uid=r7}, @typed={0xc, 0x27, @fd=r4}, @generic="0a416dbac6b90491a9a46b6e8db139661e6ce751a4fdaf44a673a07e7fbe15b13dcab31ee68cdef34a9266df99bde8d5c987176b7d291217054ba92e1639ecbbb54b6189faa4239b"]}, @nested={0xcc, 0x5, [@generic="3b2ee57c68fbb417613a09e253b67244bda7fe3de640381d536997f05ac77ded5820ce4e673e682322665485369a99d979d7760d6156228e499ce9087408734324f0e7e560aa00302988986f02e792fdc153747fd47e642c60e1eb3afbe122452a6063728592daf2f6a9a41d7370ce2f1da493a8f17c6d1334f0731e79f6e13d57984e470be9470a86260257167c3a22babd75b6bac910154e16e5b1111029199a5749426b44490477d912738e2602074f09efaf26cbd4b617673a3aac11af2337b54aacb7"]}]}, 0x158}, 0x1, 0x0, 0x0, 0x40084}, 0x4000000) splice(r0, &(0x7f0000a5d000-0x8), r3, &(0x7f0000a6e000-0x8), 0x6, 0x2) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r8, r4, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000021d000)={0x1, 0x0, [{0x80000001}]}) 2018/02/11 12:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f0f000)={0x0, 0x0, []}) 2018/02/11 12:07:06 executing program 3: sigaltstack(&(0x7f00006bc000/0x2000)=nil, 0x0) 2018/02/11 12:07:06 executing program 4: ioperm(0x0, 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000001000)=0x80000000, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000-0x10)={0x7c, &(0x7f0000000000)="00f039778620e778b0d217d61514f206ba1325b2b59584da07be83a0e7b06fa72e96924e79906d6c3b93dccf78d511f47803fa76c3f650a05558b254a78beb4c287bb5faf49507b6fe1511cc7c051f92d53b982d47721b5b4d1d0c26130d512a163c5b4c4ed08838f874a2dad7f23c6a446a6b233bd4bbed73a663d7"}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)) clone(0x0, &(0x7f000021d000), &(0x7f00006dc000), &(0x7f0000dcc000-0x4), &(0x7f00004d0000-0x3)) 2018/02/11 12:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc5000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)) 2018/02/11 12:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000047f000-0x118)={0x9, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x1, @empty}}}, 0x118) bind$inet(r0, &(0x7f00002fb000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000359000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) listen(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00002fd000)='./file0\x00', 0x20000, 0x40) sendmsg$nl_netfilter(r1, &(0x7f0000a89000)={&(0x7f00003c7000)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000a03000-0x10)={&(0x7f0000b95000-0x658)={0x658, 0xa, 0x7, 0x400, 0x3, 0x0, {0xc, 0x0, 0x7}, [@generic="ea6546540635be5685a34b33b5a7ee332bdf8d76287a39f4aa73c13663d964cb1b0aa9380089dde6b9f786dcc45cc13e35da5f1fb43e81a4bd4caedf143a978698434ba8933e2b35eb3c95c59a358fab71ca4ff9ecb5a28c4a9ddc318e4596d35ec14719b19a9af82e0b6a7a03bf1218e324d0a3c55bdc0bd9c53bf1c24b14f80a65f125d7c84617dc56faddba262340f7cf9a616eb5ba0d6b9200e885e0795b259b345c724509c8ccbb7f958bbe86f044d0cfeef4b2ee6a7b5df3458d576f902b068239dc6c281f62a3037b833ce67d9e3ecf5bc5b4a5ea5b9a", @nested={0x23c, 0x5, [@typed={0xc, 0x13, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}}, @generic="d2c37eff20b1febeb0bd56976bcacc5581c29f4c50695c91455a5c771e9f27c28ad1a25c258d5739c0471276f5ad3786a08224ed0a2ad73ed8b135894334f31cb99de32a727dbb8e7292d8a75fe561965458470e475ee9801e630885393aefdec6907ee8a183b9ee76ea8e63f1c5ba80", @generic="8aa976c9a0511d2407c4c0d1e93f6dd1e020f148eeadf9837a46a539c2c80fc6f78c5fd9a7677c30be55b9925412dbba0de2f1ef9757882e5dd411d72c88db40a7dee6bd161006cd8fe25f5d4d3ee395e452ba606bca7f50a8dc32dfc266180d4ad723abe3d15d6d8abd084f2d0c4e69332e", @generic="124dbc664df21514e126abb64c146ad634c0818545dca9aaaf5002ec62ab60c54394b51f1975564e121479b464a85a2dbff3a1e4a4cca11b1fbd84233c90b52c91433936b43f350c11f5fda9d88b5de38710ce4789c6e79d821ecbde5df8021b3600a715869e27d9752f6a1678f510ee860527dd2f2c9286e9c3c5a11959bfc36b83aa5d8b6ff9466469dcb19e4972ed195678058c6cfeae2a7daba9ee83db95bc5bc75c074d9eb7a337f3aea47cb287248759a32f8527dd8014bda50c", @generic="3fabc7d85293e4c73f4e7180a817809b0922d7274989b3637726b77135247d9174d24ee6407df9557b494d10e811cd794eef50f36e380feb9c2c54ff0d2338a4ed364f9261864f660a634946ee54b938b5e1e81dd502ac23807426933c2c8d", @typed={0xc, 0x18, @fd=r0}, @generic="3250091464a413cc64c1ca6f07bf42bb18eb59c675dac111f5c17ec3c0ffa778"]}, @generic="d01394fc68e41f68ac792888d53fb27540b83326489346d514a2dfe19559e402919d5855b30ef99df32e8ac877b3c1abdc9d92a7fc821448880f160a75ea051ec8fac9fcb231841706c6013ef58233342bcc6db2c3f29e314e6ab5d3c5c1b346f1e50a91fb6a58558762662c600a2519fc2fb888911c7c36c7220404f54614c3483001124172aa57bd3713046206f7869786c9ec0409bd4de9b061e8ffc4cfae99da12a7126639c24d296e0130007a72d26a9799a8fbd7fa6223e05ee6caa0201ef5a44cf3da6142c570", @nested={0x264, 0x90, [@generic="2f35fec01b057af9439eccc95fd73d55d724540d4f2352d88bfccf5abc40d6f28ecbd9d8badee3ed9ee949c65033e3103e0210e7f6ee959f368a8086366087117dc6451362c53df2ac7472f6c6fd10cff34297d801058a415a9d79b8b0b7ceac02210d17a8923323a573b54cc1425f4917a1d1cdac4ca6c0a27c4958feaf0931bf427914b09e8c9bd90a44037256339a6075bcfc2dc8add6e0f8b3ee076ca9b8d4e087bf9edb5b3d4e912a41", @generic="1a17063ffc693c5ec4b9b2986ea5bc700c88d714346ed55c774f1f4dfe9c1236eab2343bf8929ee4c394812b76f6e16045c90970b6fbceebb4b82402cb75991cc1857bebb70830a655460a4be8f7483831ba1ab0b3461843b87af534990a8845e210a65bb6325029f78ab8711ab0a05437aa536da21d38352051daec1f4e2b79e5de2bf72ed7c7021b918c209859b1b932774965592de5434fd7eb6c68a40c633435fd3a6ca79ef2cab8a94467d4be87f7416bad67707826bd9263b1dd5cc483336dcc9115d6ea4e4c0fff392a268353540a966592cc53c41ef36c4d5cedfa18ee5128eff2", @typed={0x8, 0x1b}, @typed={0xc4, 0x44, @binary="e38951475d1fb8b272d4b64a66520ffefa6ec8d3825b672e608e4f1273b248c9d87a9337a16fa2909fddda35adcbdeaa844b196c4fd62988e483a5ad6563a677db72118087dccb9e1f91d21c282ef6d9d2213184fe2b393ebc430dbc0d25ed6a09527ce9098aabdc12d7e8c74a7b49af008cbb63f68c4f9f5d8f0b171b50eec639514b2c57b2bb706da097101e69359ac4ac56b7e7d375bcd88e1b0e36aecdbcb2aa163da6a49393b90ed58565c32f6199ceab25d3b8926934be"}]}]}, 0x658}, 0x1, 0x0, 0x0, 0x41}, 0x45) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000498000-0x4)=@int=0x100, 0x4) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x0, &(0x7f0000d15000-0x4)="02e6ff00", 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:07:06 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7, 0xfffffffffffffff9}, 0x3a5) 2018/02/11 12:07:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) timer_create(0x0, &(0x7f0000003000-0x60)={0x0, 0x3b, 0x2, @tid=0xffffffffffffffff}, &(0x7f000000a000-0x4)=0x0) timer_getoverrun(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000005000-0x8c)={0x3, 0x10001, 0x7, 'queue1\x00', 0x5}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/11 12:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000309000-0xa)=@file={0x5847d20beaf0733b, './file0\x00'}, 0xa, &(0x7f0000444000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000097e000)={0x0, 0x1000, "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"}, &(0x7f0000c61000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007c5000-0x8)={r3, 0x10000}, &(0x7f0000203000-0x3)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000117000-0xb)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000007000)="e2") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/create\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000), 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0xc0) [ 50.724905] *** Guest State *** [ 50.728489] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 50.737376] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 50.746222] CR3 = 0x0000000000000000 [ 50.749963] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 50.756459] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 50.762970] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 50.768961] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 50.774950] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 50.781616] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.789594] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.797570] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.805544] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.813514] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.821485] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.829459] GDTR: limit=0x00000000, base=0x0000000000000000 [ 50.837434] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.845581] IDTR: limit=0x00000000, base=0x0000000000000000 [ 50.853564] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 50.861526] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 50.867946] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 50.875390] Interruptibility = 00000000 ActivityState = 00000000 [ 50.881618] *** Host State *** [ 50.884808] RIP = 0xffffffff811cca95 RSP = 0xffff8801b9fb73b8 [ 50.890784] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 50.897189] FSBase=00007f3350dbb700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 50.904986] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 50.910885] CR0=0000000080050033 CR3=00000001c31e7002 CR4=00000000001626e0 [ 50.917906] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a019f0 [ 50.924572] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 50.930628] *** Control State *** [ 50.934079] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 50.940742] EntryControls=0000d1ff ExitControls=0023efff [ 50.946195] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 50.953120] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 50.959800] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 50.966383] reason=80000021 qualification=0000000000000000 2018/02/11 12:07:06 executing program 1: r0 = socket(0x13, 0x0, 0xd8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e26000-0x10)=@req={0x7, 0x4, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x5, 0x5, 0x5, "7b58f127e55b24b9bd94f49d81ca766a78e363f28afef951a5f6baa0b73a9ec232a5551a9ce770ed91b6477471a8318a4ceb4a089519ee647dab565a4e8818f8c7f9c3b300dc8c36d3543b34cc9bcd76"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000001000-0x1)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000002000), 0x0, 0x10000, &(0x7f0000002000)={0x1a, 0xf7, 0x9, 0x8e0, 0x0, 0xffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/11 12:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x10) 2018/02/11 12:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) dup2(r0, r0) sendmsg$nl_route(r0, &(0x7f0000785000-0x38)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f000052a000)={&(0x7f0000070000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/11 12:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r1 = syz_open_dev$vcsa(&(0x7f00006b2000-0xb)='/dev/vcsa#\x00', 0x85, 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00007f0000-0x40)={@pptp={0x18, 0x2, {0xd998, @multicast2=0xe0000002}}, {&(0x7f000023b000-0x1000)=""/4096, 0x1000}, &(0x7f0000ecf000), 0xf}, 0x40) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000501000)='/dev/audio\x00', 0x800, 0x0) r1 = userfaultfd(0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00003c9000-0x4)=0x78c2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002a0000)) lgetxattr(&(0x7f0000212000)='./file0\x00', &(0x7f0000ed8000-0xc)=@known='trusted.syz\x00', &(0x7f00009d5000-0xd5)=""/213, 0xd5) read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/02/11 12:07:06 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000002000)={'system_u:object_r:hald_cache_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31}, 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000003000)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x35}, 0x40) 2018/02/11 12:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) syz_open_dev$vcsa(&(0x7f0000e36000)='/dev/vcsa#\x00', 0x2, 0xb0040) arch_prctl(0x1007, &(0x7f0000cce000-0x97)="d68a3377c9509597b692c05566235b3bd84d090e364fa46278b0c7256156e60a1c7bfa73e817333a29eae45bd899229312a998bae668a440dd3b002a3deef61f616bf6198c9393325438493e2caff1cea556546913a3c4c05e6e85706991cac1b639ecb6a94bd423923de352aa97582a53112e160cd67367fc35ac9f6c1c3c348b1dc6115b34a081dadeec49ff629a48dc3975af821d22") 2018/02/11 12:07:06 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000004000-0x8)='net/ipx\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/11 12:07:06 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4) readv(r2, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) [ 50.972701] IDTVectoring: info=00000000 errcode=00000000 [ 50.978151] TSC Offset = 0xffffffe270ad2b12 [ 50.982472] EPT pointer = 0x00000001bb2ea01e 2018/02/11 12:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000066a000-0x8)='./file0\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f000019a000-0x5)='gfs2\x00', 0x2100000, &(0x7f0000122000)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) r0 = memfd_create(&(0x7f0000efb000)='wlan1selinuxmd5sumsystem/}\x00', 0x1) mkdirat(r0, &(0x7f0000f94000-0xe)='./file0/file0\x00', 0x44) 2018/02/11 12:07:06 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000001000)=[0x7f]) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000002000-0xf6)=""/246) 2018/02/11 12:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) r0 = syz_open_dev$dspn(&(0x7f0000b93000-0xa)='/dev/dsp#\x00', 0x1, 0x40) connect$inet6(r0, &(0x7f0000a8a000)={0xa, 0x1, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x409dfcfc}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000049b000)={0x0, 0x5}, &(0x7f0000e47000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000006b000-0xa0)={r1, @in6={{0xa, 0x0, 0xffffffffffffffe0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x1}}, 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x8000}, &(0x7f0000912000)=0xa0) r2 = semget(0x2, 0x6, 0x442) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f00004c0000-0x4)=0x4) 2018/02/11 12:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000532000-0x10)='/dev/sequencer2\x00', 0x202800, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000647000)={@local, @broadcast, @rand_addr}, &(0x7f0000da9000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df9000)={0x6, 0x7, 0x8007, 0x1b30, 0x634826da, 0x20, 0x2, 0x578, 0x0}, &(0x7f000055e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ad4000)={r2, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0xc98, 0x9efb, 0x0, 0x5, 0x5}, &(0x7f0000afc000-0x4)=0xa0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5dff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000653000), &(0x7f0000001000-0x4)=0xc) bind(r3, &(0x7f0000c75000-0x10)=@ax25={0x3, {"0ce8f8d6cf3465"}, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000056b000-0xa)={0x3, [0x100000000, 0x20f0, 0xf4e]}, 0xa) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/11 12:07:06 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={0x0, 0x1, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0xd) 2018/02/11 12:07:06 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000008000)='./file0\x00', 0x8001, 0x90) r3 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000003000)={r3, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000009000-0x1)}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000005000)="67d62b95e84a09e160376396b5a395d7a2000000012461fe8618ec000000000000000063ce0aa64a24f21e4328024690157076b48579a7cde8323b0f026cf0e1ed07655e20cc0a4fa58df2bc52b2a39ced9dbd54394e3913fcfe788e7f9008e2165c11d6d1a6e6a3761cc056a2488470c8d6c93b0d7433739549bab7a9bca7") 2018/02/11 12:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000a2c000-0xe)=@known='system.advise\x00') mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r0, 0x0) 2018/02/11 12:07:06 executing program 5: ioprio_set$pid(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000705000)=@req={0xa1f0, 0x5, 0x4, 0xaa81}, 0x10) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002000-0x28)={0x1, 0x0, [{0xd002, 0x64, &(0x7f0000000000)=""/100}]}) mq_getsetattr(r1, &(0x7f0000001000-0x40)={0x25d9, 0x7, 0x6, 0x2, 0x9, 0xffffffff, 0x9, 0x4}, &(0x7f000095e000)) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r0}], 0x3, &(0x7f0000000000), &(0x7f0000001000-0x8), 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000039c000-0xa)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa0000-0xa)='numa_maps\x00') ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00002a7000-0x4)=r2) 2018/02/11 12:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000364000-0x12)='.request_key_auth\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000033b000-0x58a)="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", 0x58a, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x958) 2018/02/11 12:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000a1a000-0x4)=0x163) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e7f000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000bad000)={0x7f, 0x1, 'client0\x00', 0x4, "7309002d3b9bb934", "30794341d32fe409b48e79c249a4e8ee88be70a0ea369e45e0b06d5b3c439e2b", 0x40, 0x5}) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setns(r0, 0x8000000) sendto$inet6(r0, &(0x7f00005bf000)="280b1d19f9a3b29c302ba62fe0696b754445420e037b5d5124ce82fd6180da052f5c475b4d59daef55012b41b2ff0a709416fe8233dba5e2cbd5d4", 0x3b, 0x10, &(0x7f0000d25000-0x1c)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) r1 = dup2(r0, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000ea3000)=0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000035b000-0xa)='net/ptype\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000c20000-0x68)={0x419, 0x40000000, 0x5, {0x77359400}, 0x4, 0x8}) [ 51.118911] binder: 8416:8421 ERROR: BC_REGISTER_LOOPER called without request [ 51.126590] binder: 8421 RLIMIT_NICE not set [ 51.149737] binder: 8421 RLIMIT_NICE not set [ 51.178465] binder: release 8416:8421 transaction 10 in, still active [ 51.185177] binder: send failed reply for transaction 10 to 8416:8429 [ 51.192040] binder: undelivered TRANSACTION_COMPLETE [ 51.197178] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.206322] binder: 8416:8421 ERROR: BC_REGISTER_LOOPER called without request [ 51.213892] binder: 8421 RLIMIT_NICE not set 2018/02/11 12:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b86000)='/dev/vcs\x00', 0x111000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000fd5000)=0x6, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000dd6000-0x8)={0x0, 0x0}, 0x17fffc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000add000-0x1c)) 2018/02/11 12:07:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000014000-0x1)=0x1ff, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(r2, &(0x7f0000000000), &(0x7f0000000000)=0x10) listen(r0, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000013000)=[{&(0x7f0000001000)=""/205, 0xcd}, {&(0x7f0000001000)=""/190, 0xbe}, {&(0x7f0000002000-0x3)=""/3, 0x3}, {&(0x7f0000014000-0x69)=""/105, 0x69}, {&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000002000-0xb5)=""/181, 0xb5}], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r4) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="efa8fdc9f51bfe93be249d4de8f999fa") 2018/02/11 12:07:06 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7fff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) syz_emit_ethernet(0x66, &(0x7f0000009000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff6d22", 0x30, 0x33, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/11 12:07:06 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common='erspan0\x00', @common='bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0}}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x2) creat(&(0x7f0000002000)='./file0\x00', 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x80080, 0x0) 2018/02/11 12:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000835000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ax25(r0, &(0x7f00004a4000-0x10), &(0x7f0000025000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000068b000-0x5)='comm\x00') socket$nfc_raw(0x27, 0x1, 0x0) sendfile(r1, r1, &(0x7f0000929000), 0xff) 2018/02/11 12:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000093000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xffffffffffffff80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x555555555555737, 0x0, []}) 2018/02/11 12:07:06 executing program 0: r0 = open(&(0x7f0000072000-0x8)='./file0\x00', 0x2, 0x2) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000487000-0x4)=0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00005c7000)={0x0, 0x0, 0x0, 0x401}) 2018/02/11 12:07:06 executing program 4: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00001d8000-0x64)="71b0d2cb283c5484a630dd062616cb5e2cf0c41366cb381179c3ff6a033b2f574793f5f7fb61ae3191b51e8e02a1009ed6f693ecbe2f9755df28e0d0a9609ee78e0204187e0a00121adb6b2b12f425c1bee560f67b6b8689f5fea106e25dc3770653daf1") r1 = dup(r0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000631000-0x5)='yeah\x00', 0x5) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/11 12:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18}}], 0x1, 0x0) r1 = accept(r0, &(0x7f0000574000)=@ethernet={0x0, @empty}, &(0x7f0000c8c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009ea000-0x8)={0x0, 0x1}, &(0x7f0000ff4000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b70000)={0x3f, 0x5, 0x9, 0x7, r2}, &(0x7f0000c6b000)=0x10) [ 51.226806] binder_alloc: 8416: binder_alloc_buf, no vma [ 51.232466] binder: 8416:8445 transaction failed 29189/-3, size 0-0 line 2957 [ 51.254710] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000028b000-0x2)={0x6, 0xfffffffffffffff8}) 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eac000-0x8)={0x0, 0x0}) accept$inet(r0, &(0x7f0000bd1000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00008f1000)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) 2018/02/11 12:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair(0x11, 0x80004, 0x7, &(0x7f000074e000)={0x0}) fchmodat(r1, &(0x7f0000ac9000-0x8)='./file0\x00', 0x54) r2 = syz_open_dev$audion(&(0x7f0000d50000)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000580000)={@loopback={0x0, 0x1}, 0x800, 0x1, 0x103, 0x1, 0x0, 0x0, 0x4}, 0x1a) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000e4000-0x38)=@ethtool_test={0x1a, 0x101, 0x2, 0x5, [0x7fffffff, 0x5, 0x0, 0x43, 0x6]}}) getpeername$inet6(r0, &(0x7f00008c3000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00004ae000-0x4)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4e000-0xb)='m', 0x1) r3 = fcntl$getown(r0, 0x9) syz_open_dev$vcsa(&(0x7f0000e81000)='/dev/vcsa#\x00', 0x1, 0x0) waitid(0x3, r3, &(0x7f00005a7000), 0x2, &(0x7f0000572000-0x90)) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/11 12:07:07 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$llc(r1, &(0x7f0000e31000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00004cd000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001000-0x66)=""/102) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/11 12:07:07 executing program 6: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xffffffffffffff80, 0x4000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002000-0x18)={0x20, 0x101, 0x5, 0x9, 0x200}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001000-0x8c)={0x85e, 0x2, 0x3, 'queue0\x00', 0x4}) 2018/02/11 12:07:07 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006000)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xfffffffffffffe4c, &(0x7f0000807000-0x10)={&(0x7f0000031000)=@mpls_newroute={0x2bb, 0x18, 0x1d, 0x3, 0xffffffffffffffff, {0x1c, 0x14, 0xa0, 0x0, 0xfe, 0x0, 0x800000000, 0xe}, []}, 0xffffffffffffffd1}, 0x1}, 0x4) 2018/02/11 12:07:07 executing program 0: truncate(&(0x7f00007bb000)='./file0\x00', 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f000047c000)=""/4096, 0x1000) 2018/02/11 12:07:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000000)=""/26, 0x1a}, {}, {&(0x7f0000002000-0xc7)=""/199, 0xc7}, {&(0x7f0000002000-0xda)=""/218, 0xda}, {&(0x7f0000002000-0x4e)=""/78, 0x4e}], 0x6, &(0x7f0000001000)=[{&(0x7f0000001000)=""/137, 0x89}, {&(0x7f0000001000+0xd68)=""/56, 0x38}, {&(0x7f0000002000-0xd)=""/13, 0xd}, {&(0x7f0000001000)=""/25, 0x19}, {&(0x7f0000002000-0x7c)=""/124, 0x7c}, {&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000002000-0xe6)=""/230, 0xe6}, {&(0x7f0000002000-0x30)=""/48, 0x30}], 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000003000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0xfff, 0x7, 0x9, 0x80, 0x9, 0x3d92}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000bde000-0xc)={0x0, 0x2, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x1, 0x7fffffff, 0x4, 0x0}, &(0x7f000050f000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000009000-0x85)={0x85, 0x6, "a466329b3310df28b80e0723e7fbf2ffc2ec5f9365a08c7deab8ea3b3d9e9e772ec4b196bababce6a3602024106d21e03727300aef0b80020f8a1721e9ad2d0082ac9f591bc60ca136b204e60c439908d3c30c0ab831eaa8cb0ef1ba0623934ddad25570abe9b57c39e81e13e295871800eb137df2226bb927688c9f4f"}, &(0x7f0000000000), 0x1400) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b4d000-0xb8)={r3, 0x3, 0x7, 0x400, 0x8, 0xfffffffffffffff9, 0x6, 0x6, {r4, @in6={{0xa, 0x0, 0x80, @ipv4={[], [0xff, 0xff], @rand_addr}}}, 0x5, 0x1, 0x0, 0x101, 0x81}}, &(0x7f00003c1000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x300) 2018/02/11 12:07:07 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fcf000-0x4)=0x0) getpriority(0x1, r0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000eaa000-0x38)={&(0x7f00007ef000-0x80)=@generic={0xf, "a9b93e73ce6191c3e074e1bedfa88f08dc2f09765b5ba208c8c5819907d9bc345d55cd01118d614e8d4885311a1ba2a5fd70c37e269397d2ac6154eab7ebc9c3a48bb8fc86448aa9877eb4dcefa95bea8e3fd96ea3859edbfa7505f0a048a57dcbdf5f2c4ee78c1dda4f30fe8870af1111fcea71df472dbc9af889abc2d0"}, 0x80, &(0x7f0000af3000)=[{&(0x7f0000000000)="a5859181580de0b93ceca44c2a8f5c9c4767e6a99d47553f96b4e544978a02b77ec30ac4624d1351e200739c89baf883ebae9af14d521c75142986bab11d6c34d1f655cab93a4aca9a1a1bc7f39fd31342ba7668b46b2269617a688b273f", 0x5e}, {&(0x7f00004d5000)="7f31e1fbc409810e632c7319116c94c2151e147564da85e28cdfcfb5112b531bf908d77d464a7d456920467793ad1d9aa5bfdeec6f3e6fb0711f3840df480242467ee586d83c505d2cfd331f090e86c0d4e4d6033ddbd6c30bee5b1d8ac3f4efaff9b062481deae233b6ea0c98be3437a3ad7ace5b1094ebed4be1b496d407e537bba74ba5d6b9ad353d778b84ae35d6e750f7e30667e51d2440414883804c20016aa0dda4be269c2e1f4d986605d9d2ab9773f2ecbd7e6a359784b5590944dacc5bb2d8c2bab14686b06cd3de875eaea110eb7819717dd2c4860354f30afcaeae05f5898273bda71f7db613cb", 0xed}, {&(0x7f0000000000)="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"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0x1248, 0x1}, 0x48800) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000354000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x1000024) 2018/02/11 12:07:07 executing program 5: r0 = memfd_create(&(0x7f00001a8000-0x9)='security\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x4, 0x401, 0x1, 0x2, 0x9, 0x2}, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x118)=[{0x0, 0x0, &(0x7f0000f42000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00000a2000-0xc)="dc67cf8d992317527411ead2", 0xc}, {&(0x7f0000681000)="af", 0x1}], 0x3, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000897000)="08f4dd7d8fc4db327f01f44b28b832719b3668821c348f71ccc369cee222978cb359f94ddf88fd365965c3b04d45a0978954a8576ae15002f77997766f3ef5c606db9598d4a09a41755ca59621b5de4e47e2bcc7fffdda11f11035bacbfb46c0b3d5aa02b1553775d1b0d9c89378583d18d027b2b8b56a24a2f64353648c90b670ecbca4a07b15049fdd2239fddda7c996e9bb2bf815f864a19ec5f68820c301cbb7f697", 0xa4}, {&(0x7f0000001000-0xf0)="562415a2d3eed01d4392a802a0694f0b146aeea279437e822a067a7c6f848cfe8840c402a20cd656960f15c67bfedc61217311af5449a937f0b7de0343f9a21ad1182743fbff34cb75162782414ee8c275838d5f19b094fe9685129b96bdc25e549a5fc62be14c270c94489dd25a20f7d04c1fe64f15d72a9732f6d5002013d94cc042feacf56872833e19aa3bb645e4ff90ecfa13f7d5b50afc7fffe336fcfd59d6493f32db50f002bfa99d8633e7993aa1e22d7a85c822355071691ca946181ba982876bfbdd4301df4af3b570983dc88b161e770822a5dc9651ab4d5c4e00739835d860d18c50c3300bc4cbd41f7a", 0xf0}, {&(0x7f00009d4000-0x18)="35756af0dde4adb6de9cc8fc1d70580ab6110b952f9b20a2", 0x18}, {&(0x7f000055c000)="9deaece6d2712fa0d463852b7db2a7545ddcb8d858eddc0723c38a350a903860d36de4835e2a1d5eca5d45b705dadef859a3fe61fc9540eae27b6a05cd29d462f1e8d2397bfc47c2d7847ef923345633b6ece9e5fe7a3fc78b0ab20c90b75993638ca8c9b1612a975ebdb2907a48d2a7bf5089b8e406fe01836f2337664d5eaa14c50099fe6784ee5e3cd20c92e6953c2472eff21f136700dc1dc102c8bd9c896b58d6e444cd804e6d78b9b2e98e86ca9a5fec20fe8bb76da5f88e750a82e98ba41ef7ae373d4ebed2f0eccafe0178d85cbe0f91774e330133fb4f54c898ea0874cd27d768e55b05ac5e0c497b1f410e298767", 0xf3}], 0x4, &(0x7f00007d1000-0x1b0)=[@iv={0x118, 0x117, 0x2, 0xfd, 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@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x400}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3e}], 0x10a8, 0x880}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ab2000-0xb3)="b9ce24a4407573598d45c2b7673b8ae89375a58e54637970bff443adf80b0e8e2916735ed6a623d65bdfe6a52f84935b030299ff2cd763c7412680014d359550be746129f44139302e536486c914e688600a84cc3bd1d07ecd3747c720759c644cac6d133a5507121aa0a8c8ee9fcb5c0aacb205e9ed9bec8c1aab0e22a60ca2aea2b29f441216b54fd8a631ea4497e0e6286af56ed574c3f63dae9778cbd8db106610bbfae19fc237335863b6e71e2685bd1f", 0xb3}], 0x1, &(0x7f000008a000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x4}], 0x5, 0x20000081) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:07:07 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f000002d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000002d000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000026000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r1, &(0x7f000001e000)={&(0x7f000000f000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000001000-0x8b)="1c", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002b000-0x33)='X', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000030000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000003000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000002c000), &(0x7f0000013000)=0xc) 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x800, 0x80000000) lsetxattr(&(0x7f0000115000)='./file0\x00', &(0x7f00001f6000)=@known='system.sockprotoname\x00', &(0x7f0000948000)='selfposix_acl_access(-)ppp0\x00', 0x1c, 0x2) ioctl(r0, 0x8912, &(0x7f0000705000)) r1 = getpgrp(0xffffffffffffffff) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000bcf000-0x4), &(0x7f000047a000)=0x4) fcntl$setown(r0, 0x8, r1) r3 = memfd_create(&(0x7f0000a1d000-0xf)='cpusettrusted:\x00', 0x3) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007fc000)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000090000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000cc3000-0x4)=0x5a, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000777000)={0x0, 0x0, &(0x7f0000eb5000)=[], 0x82, 0x0, &(0x7f0000d80000-0x82)="0c9a9718953df6757d13f6d56a7957f11f3a173b0bdabc74ab40c4b2cae614dc988f20a94293ef03e3f0aa45e3c9852819cf803eaafeb6df80048b23e21b5611f7fe8b4976ee6bd5606797c999f7bbde6cb35d88d6096e92fa8e60d727c1126f1e745b2f2457d4fcf1c6ed8f97f333ebbf570f67cb6d28a5bbbecb62f626287c10d6"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000a7000)={0x689, 0x5, 0x7fff, 'queue1\x00', 0x7}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000696000-0x8)) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000139000), &(0x7f00006c8000)=0x4) mkdir(&(0x7f000094a000)='./file0\x00', 0x0) 2018/02/11 12:07:07 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000c65000-0x12)='/dev/input/mouse#\x00', 0x6, 0x200) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000b15000)='/dev/snd/controlC#\x00', 0xffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000343000)=0x98) sendmsg$unix(r0, &(0x7f000037c000)={&(0x7f00002aa000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000969000-0x70)=[{&(0x7f0000474000-0xfa)="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", 0xfa}, {&(0x7f0000201000)="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", 0x1000}, {&(0x7f0000ba2000)="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0x1000}, {&(0x7f00006ef000)="483744e7ef2097c988f44767dcf5884b728f83115f38716e1d5b45e5afcf825a2422600b66876311304109fe9b7a577c451743e7c332a33a5686e3aca33147e74a17cc3af4b6906c78f5c06abe00ac07c6cffccd37fd915b99059935c78c98c9f1212f20c5a48776ecdc4ed74cfd03a68169813628e3f690a8c11c", 0x7b}, {&(0x7f0000078000-0xdf)="cf603f471c3076e1fd98cb98f7100bccf2c370af7f88c70c0d3eeade09ed0cadd4fc0d6ae0820f21dca361f2aaa29abc0d13b5bd058d3b96beb1017508eb31864836b2e40029caffc8c37fe2a20c24c6f2d30000801f8ed7c3828f7ffbacfb8ca059fa98e602c15d33db7d4e3c319a47f7c38ea4a1e6cc282b0738a9a863e168c13067ee4b83dda7695905aec338bb42003c48a25b608aaff44537c830b3199b24b33ea7527b2a50a15a23094266176bd7511f7d5803a5ff0abc28437448fcf9dc34c0381f2fc9adc106ecea634f7354810b1cdcccbcfb6d2e0a9af4f524f9", 0xdf}, {&(0x7f0000e54000-0x69)="aa1b99cd426800ec2800be0f21f970e5ebcd70e764831f8e0ebda628e2ec2952343bfc9d62cc162d4844443d4de8729ebcd5b238d5b6a668b349c1f2786f7c5df211537b2e6025de15857ccf5db6749b7a1697cc68ae47f318d05d9e93dacd13ab7d8c65dbb63f035c", 0x69}, {&(0x7f00001ad000)="53db84869d5d4d1787d47acb9b59739423b19e100995d7c1bf16acde1e95acf8eb61cdec7505a8ab47b08b006f295c1ea51a42a85824e778e89fc3ed96d9dc9b79ca4e3fe17d129041ca9843ffcd4206a9cffb04ee7798f93e8c710e9a2a51880ab9cf5e9722ce7579fa71dd07584d21099ccddbca24563a5423d38d97f4afeb12ea72d3c93e4babcde2cbbb8bc5f30cfc64868361757177ea7d706c5e71507d19db1939f5132818d0", 0xa9}], 0x7, 0x0, 0x0, 0x40000}, 0x0) 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000555000)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f57000-0x19)="1127a828299dfa9b7ed8cc90513d5f03d50414238df96d166079c035f311885e87fb3e7f7c6e16fe02dd377740ebe5fba61f29ba552a4676dd4a7a3684f6f5c41fee9a8e6d614618f19a1392271b099d0c43d2564b3b5aec9d4ac399bc6a0fdbc95e799a87e0f7d8f0021ca083cf5c8f25f2e78327834f1b031bb76651ad5047c271b93d90ac13e7b7aa590d8fd09aefff9765d158c6", 0x96) r1 = socket(0x40000000015, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000eee000)) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000d0b000)=@rc, &(0x7f0000000000)=0x9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000808000-0x68)={r1, r2, 0x800, 0x5, &(0x7f0000001000-0xa2)="4e79af9afb44384b11a505f9ad3544a837a525f021d0a7af2720a3585bd3d34103121e15523f8d8a8ce89b278b794729bc120ec29481bc0a942e3e9fcd7f6f2d7737f26a20153457efb05233e5c072d99f87267c132fe6f6206bd78699313bc7480b82fa04ff657d220ee4abc8e0a9d96b3002b5c63bfcc8408ccb7578ce6dcf03acfd35b17f237dc065996ee2da6e494355edc162b865b196619d624f371f7f1ce1", 0x7, 0x0, 0x8, 0xe525, 0x1, 0x7, 0xe00000, "4047320ce23878171c886b3a66e551cb99395248083d0d268381d7bb952e00f544af9efb035c3047d973127c0ea08a820b1f59141c472da9748f93d6dd6592d1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000d1c000-0x28)={'vcan0\x00'}) getpeername(r1, &(0x7f00009e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00001fb000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000de0000)={@common='ip6_vti0\x00', r4}) sendmsg$nl_route(r3, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000f42000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x10000000101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffffffffffff}}]}, 0x40}, 0x1}, 0x0) 2018/02/11 12:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000936000)={0x0, 0x99}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000b5a000)={0x0, 0x675}) 2018/02/11 12:07:07 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00007db000)={0x1, &(0x7f0000b50000-0x8)=[{0x0, 0xdbc, 0x9, 0x40}]}, 0x10) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000004000-0x418)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x1e8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000001000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0xfffffffffffffffd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r2 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r2, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) 2018/02/11 12:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000554000-0x88)={0x7, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x10000000000000}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00005bb000-0x6b8)=@filter={'filter\x00', 0xe, 0x4, 0x658, 0xffffffff, 0x258, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x588, 0x588, 0x588, 0xffffffff, 0x4, &(0x7f00005fc000), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}, @common=@inet=@set2={0x28, 'set\x00', 0x2}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x208, 0x330, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty]}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:hald_var_lib_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8) 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x0, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_gettime(0x0, &(0x7f0000819000)={{}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4), 0x4, 0x1, &(0x7f0000cc4000-0x10)={0x0, r0}, &(0x7f000044b000), 0x0) clock_settime(0x2, &(0x7f0000030000-0x10)={0x0, 0x989680}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000319000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000881000)=0x1, 0x4) 2018/02/11 12:07:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000)={0x6, 0x400}) 2018/02/11 12:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002b8000)) openat$audio(0xffffffffffffff9c, &(0x7f0000e60000-0xb)='/dev/audio\x00', 0x501000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f00009d5000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000dbf000-0x4c8)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) connect$bt_rfcomm(r0, &(0x7f0000e37000)={0x1f, {0x100000001, 0x6, 0xff00000000000000, 0x8, 0x5, 0xffff}, 0x6}, 0x9) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000530000)={{{@in6=@empty, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000cb3000)=0xe8) 2018/02/11 12:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) pread64(r0, &(0x7f0000fa9000-0x96)=""/150, 0x96, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000da2000-0xb)='/dev/vcsa#\x00', 0x10000, 0x288000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000475000-0x28)={@common='rose0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a34000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, r2}) setpgid(0x0, 0x0) 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f00008a0000-0x4)) migrate_pages(0x0, 0x7ff, &(0x7f0000112000-0x8), &(0x7f0000c5e000)) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00009d4000)=0x400) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x13, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x21, 0x3c6f846f, "9cc7bf4d0480e8f0383c6ed082c2b1b217c2e9d602e857da2e"}, 0x0) 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d8000-0x16)='/selinux/checkreqprot\x00', 0x200100, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00007e9000)={0xf9, 0x0, [0x5, 0x800, 0x9, 0x51]}) 2018/02/11 12:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000acd000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f23000), &(0x7f00000cd000-0x4)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b90000)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r1, &(0x7f0000806000)={0x10, 0x0, 0x0, @random}, 0x10) [ 51.547209] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? [ 51.567838] Cannot find set identified by id 0 to match 2018/02/11 12:07:07 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x20001) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000010000)={0x5, 0x240, 0x7, 0x7, 0xb, 0x5}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000007000-0x8)={0x3, 0xffffffffffffffff}) 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f00001b1000-0x10)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00009e4000)={0xffff, 0xaf6, 0x4, 0x6}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ff000-0xf)='/dev/sequencer\x00', 0x214400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000b5e000)={0xfffffffffffffff9, 0x7, 0x10001, 'queue0\x00', 0x81}) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000eaa000-0x50)={{0x4000001ff, 0x80000a}, {0x40000000000}, 0xffffffffffffffff}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000810000-0x4)=0x9) 2018/02/11 12:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b55000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x2, 0x6, 0x7fffffff, 0x6, 0x80}, &(0x7f00005ae000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000da1000-0x8)={r1, 0x401}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) [ 51.645094] audit: type=1326 audit(1518350827.349:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8540 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000008c000)=0xffffffffffff8000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bea000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000815000-0xe8)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000003000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006e0000-0xe8)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000922000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004c9000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x5, 0x2, 0x0, 0x2, 0x80, 0x20, 0x8, r3, r4}, {0x1ff, 0x5, 0x2, 0x0, 0x8, 0x5, 0x8, 0x9}, {0x9, 0x7ff, 0x16d7, 0x7}, 0x12, 0xf, 0x2, 0x0, 0x1}, {{@in6=@empty, 0x1, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x7, 0x2, 0xffffffffffff4343, 0x9, 0x2, 0x10000}}, 0xe8) sendto(r1, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) lstat(&(0x7f0000c11000-0x8)='./file0\x00', &(0x7f0000842000)) getsockname$inet(r0, &(0x7f00003da000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00001b0000)=0x10) recvmsg(r0, &(0x7f00004d8000)={&(0x7f00006b8000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0xffffffffffffff9e, &(0x7f000039c000)=[], 0x37f, 0x0, 0x0, 0x1}, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d1e000-0x4)=0x0) ptrace$poke(0x4, r2, &(0x7f00008a1000-0x8), 0x10000) fgetxattr(r1, &(0x7f00001d8000-0x1f)=@random={'security.', 'lowlan0]wlan0^selinux\x00'}, &(0x7f000034d000)=""/159, 0x9f) sendmsg$inet_sctp(r0, &(0x7f0000a06000-0x38)={&(0x7f000040d000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f000014f000)=[], 0x0, &(0x7f0000905000)=[]}, 0x40040) [ 51.719597] audit: type=1326 audit(1518350827.380:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8540 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453a59 code=0x7ffc0000 [ 51.744063] audit: type=1326 audit(1518350827.381:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8540 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 2018/02/11 12:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b47000-0x1)='\x00', 0x10000000000001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f51000)={0x0}, &(0x7f000066d000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000070f000-0x4)={r0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c25000)=r1) lseek(r0, 0x0, 0x3) ioctl$KDMKTONE(r0, 0x4b30, 0x8) 2018/02/11 12:07:07 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a05000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x3a, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f00009ae000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2"}, 0x60) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a61000)={0x1, &(0x7f00009d0000-0x10)=[{0x64}]}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd4(r0, &(0x7f0000500000)={0x4}, 0x8, 0x800) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendto$llc(r1, &(0x7f00002e5000)="6f75bd8db34637af0305baba958c28451ac44372172bd281d1f2f3c914279fc9b5", 0x21, 0x8000, 0x0, 0x0) 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a34000)='/selinux/member\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f00001ba000-0x9)=@known='user.syz\x00', &(0x7f0000f0d000)=""/111, 0x6f) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[]}, 0x0) signalfd(r1, &(0x7f0000ca9000)={0x20}, 0x8) recvmsg$kcm(r0, &(0x7f0000786000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f000014b000-0x1)=""/1}], 0x0, &(0x7f00005ee000-0xa4), 0x27d, 0x2b4}, 0x0) 2018/02/11 12:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000477000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000427000)=0x26) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001ab000)={0x0, 0x7}, &(0x7f0000adb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a4f000-0x8)={r2, 0x5e}, &(0x7f0000feb000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0x3b, &(0x7f000059e000-0x4), &(0x7f0000d8d000-0x4)=0x4) [ 51.768412] audit: type=1326 audit(1518350827.381:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8540 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 [ 51.792788] audit: type=1326 audit(1518350827.391:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8540 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453a59 code=0x7ffc0000 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009b7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) vmsplice(r0, &(0x7f00008a3000)=[], 0x0, 0xc) poll(&(0x7f0000f58000)=[{r0}], 0x1, 0xd89) tee(r1, r0, 0x5ec, 0x0) 2018/02/11 12:07:07 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) ioperm(0x7c, 0x101, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000919000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000963000)={@common='gretap0\x00', @ifru_flags=0x400}) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb2, &(0x7f00005c7000+0x1dd)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x93, 0x5, 0x2}], {0x8100, 0x8, 0x7, 0xffffffff}}], {@llc={0x4, {@snap={0x1, 0xaa, "1f", 'KGo', 0x1d, "d394b60aacf004411f197de791b5429e57944af0ae227250e4cf448549e5dc7fed25991704469c480aea4275ede3f099d6832226c4b869059ca7fd5f8332286189f54652a811174c40c78d8b88875373ec1c772220c6386468718e13f797d54caad80c3bf0be767a18f3acac7690e2f7db0b96c3f5f52877db2621f52d94316a89223d9ce222b8f44b0e9c716f86ab5b1579a79d"}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/ppp\x00', 0x200, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000032000-0xc)='/dev/autofs\x00', 0x180, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00008df000-0x28)={0x5, 0x18, 0x3, 0x4, "b17d73899f429cddd53a565eb0530e6b4d92b2193634b3cbe90d7d0a1a85dd33"}) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000b49000)=0x8, &(0x7f0000863000)=0x2) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x1}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c2000-0x9)='/dev/rtc\x00', 0xc0c0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000229000-0x8b)=""/139, 0x8b, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000046000)={0x0, 0xe2, "26fde581177099d5422a5eae8918086443d5cd54d49b0e2cb792b13f58434c6b0880b413c48edb1da2cdfa078044b173a7402a181a1716b32cd2b2ed7dc2ddf2e672c1b1b6526c741b68c345614fa493cbbd89961fc1f17291af55b08763421017e4b8be3c94819bcc54e2f7330dee909ffc46535a62bed8cc0df7206bbb6e5855f129dbf22fa95ca9b65c2fb5b6f9990e4e6662c35387b3b8389f5d8b4700bcb635d6e857fe01a8fa69562cdeb0321a300d1695bc60c4b97d0acea7296d7fe9d0a6e7a104ba06cc192094ee349eca0ade1b955781c80da53ad7d5c83c0005742462"}, &(0x7f000057d000-0x4)=0xea) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00002ad000)={r4, 0x80, 0x7fffffff, 0x80000001}, &(0x7f0000c7c000+0x20a)=0x10) r5 = syz_open_dev$sndpcmp(&(0x7f0000f16000)='/dev/snd/pcmC#D#p\x00', 0xfb, 0x101082) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000cae000)=0x3) 2018/02/11 12:07:07 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000002000-0x48)=@full={{0x3, {"00ed85649d4806"}}, [{"a4e9de25a43098"}, {"bfbac8b19978e6"}, {"9b575743ee3599"}, {"4eaecfb0519587"}, {"155050b335ed98"}, {"67e694d867f739"}, {"9de733b3491d38"}, {"881b9709aeb69b"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000000)="af7cf657d50f5ef8715393e5fe8866e52f3e39dab01952f6344893de919f9c0891934f133f1deb6b1e3e0a2ceef2fb0e296d15dc10999c4ccc26be37aaf111b849ca67745178e78a16312ce48994f174c448b0545e3fb6aa521736a7158dae99", 0x60}, {&(0x7f0000001000)="c0b8ba3215b093fdb3a2094a7e1d1cca7ab59d6123226e999a5dc5bc3073593f5f2ed87ccc25993ada111e688c01f261937c2d9c12b3be7125235cc8a2c3dc618e9664f1c4e1b2c321f6223178122a111588fb3a23765ce769b7d351f86d6ee31b39548b7654768d84e2b920a6fdcdc9bad8b20a0c411a9e2be88b6ace7d3016d9e5bfd2d7165dc6f767ab63e546c9cb16d3b495055a52fe62a413a67e895a978bdf7dde45f7830f33713f89fd24ef974ab673b381e3822ba5025434da964e3dd8cbcad4abe6925b0db8bff9940769533a61e22a6f042af6f2a2054a4fbb96b7760cf4", 0xe3}, {&(0x7f0000000000)="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", 0x1000}], 0x3, &(0x7f0000e99000-0x1158)=[{0xd0, 0x113, 0xb67, "9e1c89919331387f4613132b7fc16c285756e73fc71e17d047196fcb97272f7cbc1904a0972b204780dbe0ca4b7427070001eb4271f9355c860a4a520c496c472899db52f091d9cab0bdb1eba525191a480fb584391de7f594e5d59978a895a28314c3bdbfbb02dd20ac1c45b18ced1950c747cfaa0bc761d1e73ef9f7045de6356f8ec5d2baa6e72143560233e118da9138517a585b8e605727fb7abf3a4a5bf712e49d4cf591f9282a4f984671a2d6acf6f2e5050496b327f3"}, {0x1010, 0x18f, 0x3, "6376d49df68f9cfff152f043c7692dad40f94c0bd976bcba289ab5bfb0f044f219a958ce7d6de6391058f99f914e369022b12f2c9a9393ec93451cff32318c23291f94ebefe62b518e07879a41eb8b78a9ad45f35c9996de48d000f07ee159ba6b6c1fcc26f649d5d3a8e73b3bb9853d8877f481e87b8380dcab1b74e1998658f35fcb3d560ddeaf61126d9bb25f23a83df327754c122fd9b6c511925e325d3dde40d3a126ac732901818208a4e02fc5f2f19db9c441f787c2a615d4891eb8ed3d9768e1898373a67f24c371cc18afd4431ebabce65730a80cd8eb3df58d63a31134c54f4923d46ca5fd5f9a560e2602b54d611675abaf8e89839ef622f4f62db7698a74d89aa000681251ea236eb39bdeb86158026353e7002565c08a2e570c1278524589c275b7c83908ea59498da2bf0fda1793cc09931dad88cab61d94a67ccbc4f74c421da8e271e7f198ae905ee0f3b1402d189667dabf52aeb6057d54c5e183b5a00466bca97c61aba0fe8ca43043f276a7564870a4386fd474ad221b44deb9febd4eccfe950515d7fc1f02c536adfee8c6e8a110e8e15880aededee414654b7e5d8bd94ef0870d2b012aca846d5afdeda6c7449f4a49025de96f2ba3edfaf19fa407b3f1bc1f2d201edc2a015984bf01bddb74047f4ad58022b8bed4ee5e67c9726b914e8f026cd1138e050b39b4b7d91306e2906e821e0bb79cc0b3efcf9e285e4556ba55ea5485341cecfb8a9d9ff9039d6d5ba75033944126a194b3b84999a97dbbaf76607c8cbb05ee91566d6f652a270f6b48c2613339f18ffe4496bbd10a78d10d2ad0d47be45501cd013999ffe183a7550f02916b8a6e79f4d4b591a8d0ca1887bacb021918e3b2bd4d12ed5c2c5cbe8f565e3c129be4f0a54d881170e48e9058c99ed70123ab3e44cd730b5492503b6043b204470889432ce4ca99edcef1392f186f7c9a6b395687925959a717f46a221ef0778c0c5be435f18c2724e3ef9c184832843d176facb41ae17bd91a2787909cd8930eb9a5351d6125c1160f9b8bd616ede587e04660fcc816d3b3dca2444714a094cb0370cbe44b0d56de868630e411f18bc2ebe661b3a48d88626a55cc19616bbedda3ed092992f27f287d7643ec806ac100adf0fbe5b36e7530f0da25c787619e721a1ea900c61cbdb988fe93b469a75db8425ff4454ca5ad317cb9075b91c8c6f770da82b8368cae719a8184106760ecb4da3d0a57ac350d940b23b218ad1f8b8d476ff0c536a058761ea11387c85f48955b2886b0b527a0a43cee22ad0551688d1eb751bb10916b5896b0f91dd12ba49df699e7241f960bc605645914ef6a1d339fe88d1c69150ff9ac7eb0139f7f9c188a98ff1479e403ce7a2b5f4150b706f9eb398af093d4e03827e7261d95b2af902ebc6b6bcb5f0d88feb0ac73b76f6d9465be2a75611394313fb5f034cf21cb96f5cdf5383f49fafca5ca257b2d144e743117894ead952c2d691e4689388e8bddbaceef62ad52f43d04f27bc33755ebe4b96cc5ea431a37e89c8128b4c9f332b1001f2ae3b47df6d0c06b8e023787b214540212e314eace0b76d3745d45e54efb135cd60c56d686b20f07dd2b619bf52edb7bd2bd10f6ceb711c6d2287929ac479236014732a605829d2e0d5b4a2a928187ea27ca4771f8aa1d0efb4d7edacc4ce3208453f4aa914cdc3e05082063972e0b708dbbd9b03edb911dec13dff183361652a6da2e56713b566b0d0771db9238fc7b3e4c9d8a54e75d0a8428df28b829a5297e57649e28728963486acf9afab81971e94f36644cdb7938e0c4e23409d9cdbc46bccfbbbbac25a9d80e2547aed8f1d903e7c5666edeeb41e26eaeb25166e3decca430296e4755f0afe361cc9d4583efec50886f6904d98fc891b01ddccb2a19688d0017cd148ae1c93c555ebe3622cc0476f00b5b7c57f14fa0f3c24a9efbb6b5b7709c4d396143ecd5c804c3f2e81d8568ffd6fe042852f45d96229ca21ed661852b8527bf91368e5989179cc6663c36c763f0608e8031e37703a7e2d4e17b2f746ff4a2756424698d1644d13c2765d8bbe0a31c2bce604f6c690d18716c16c839f0e64549ff433599336b7ecba50718dd7a87cc90dd69f3d566b971ed60832cf3743e2f90d680b88a7a47b6d6e1f7e58fe9cff7bf22828119957337f151019509e5422b5240d34dcf2e0067a9c25bd8b0d2deb5682ad5bc778ec15f3870f1ee7ccbc935e80a4b823325b5ab3c9f6ece5f781061962f7b0e4595115ccb02ee5bb7af95f767b5850380001eb1428a558fcaa195480dca7a15995e21f4b304180543bfeb0701467d6d7db441377bb58404634c9dcab657a8cc246454e17dc0d77f33baf41303f6a4152bb28107550fe3c0a5a0636ec341b9eb574dbcc99ce6901feb455ac020fa0f331afeb6bc37d7f45f445f3e001948d882ae726440e599fe722f9167552b32ab8cb0085f3bf3ed3fd3d830bf9e560fd26bafc3dfb31101a74e4b8380096abfeac53d00f93bf9d8884d73656de84c9fd2cd3664469499f7664ad9397a1bd3fd288ba17c2da24361debc6fba231ebc702ce62cc1b1367efc68360706441a0bd437dc2d5320f95cb3af3e8b0720b193f38e74615bdddf51661ec532fea183ebfa77e5dddf8fc9763deb3e911cfc7171a0964ae5b40af77ffed1125e855c416eb6a2893be10cf9e68d07ffcba92dc9f34229eb1b2f06a81a598128348cbbe41fa7068c2ef1019a656cac2808a224f9ed93be35c6498f4d326e7770c1bc6d78f8a40af540b60bf2eb69ea060ff6a1d6181249b026dd4854b7ed8dabcfe1ac77625c34ae4ab2355629021e667206906b7e7e260922d3a40259c94ec4ff5e577e2f8d9d2bf5c65fa61a4d376fb23be30e8a9ca262c9e5e2ce1c7507fdbd6707e24d71085fe37b3683bcfecf212b7d56a5ea344c95f5ae949e0f592918ad56ff6d1effa6c51a983f7cdc851445b08ed2d5f775c70d43e7c40d5adfdfa2b2c936b08713ab18eea911b4c0484badaf02f560a66d7b917b5116801b77d3f423d4474fb144ed6578e61bb3b9dad681e43d3ac56b44721a17fd40446ad87b84ca94de16d43ec55c10d0db43488828e1a145ee51149ab54c213f4ecd9c53c864d79d9a8bae72963f36e4fad1d888fd421256057b4273baa45362aabff6036f2ec6fbfea21d957fc7646815c4093cf2f0f76dab63cf0a2959129f94b31700825121661a9461229352bba4daf9113d8af36463cc1abfe979f579b18ffc8dab6c23b40cfc04089acfbd607fa11aa511d44b5cfc67212a25f3b6d148bb1b1cba70ffb392d281d895c0fd9d54ea888b4e2d02486cf4567cf06b5589f94b507d84d45fc931983d94e23b050d3c23bde5e32d530820b2834f59e1e27d353eabab269325e7291ec85ecef91c0ea8f35ae2f93442af47f304bfde2b1a272a1d99b02210de8728574699a321a06d38f69df81916078bea45710a63b227b8edaf2ca9664e5bdf42c8d94c8c80932bb109c40a87915981d40f0b2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{0x58, 0x10f, 0x2, "eef714b47f653418330b3bf71ef1630edcd3e46ede3c3dc2b20b8c06f35e80f0c3a4b98147a3c2ca0833b90276c780e99fde2cdaa0913a3a4f77d55178669a4f81f47dda"}, {0x20, 0x10b, 0x72, "2b18afffa000e5c029"}], 0x1158, 0x94}, 0x10000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn, 0x10) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000074c000)='/dev/dmmidi#\x00', 0x200, 0x400) 2018/02/11 12:07:07 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000005, 0x0) sync_file_range(r0, 0x3ff, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc), &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000003000-0x78)=@dstopts={0x3b, 0xe, [], [@ra={0x5, 0x2, 0x200}, @generic={0x8, 0x6a, "a915fd2086f70adae11a8b344ec41bf835e63e6b442b147cd5ed3e3ab6591db71e683ba261d6ed25e6a675073c2963410caa0085772bc9e128b00cdadd2417c904e446ebac00bfbbe1b5ea8ef5a7ca5244d3d24959fdb33635fa5d50363f8b96a617e9117ac8bd6b90be"}]}, 0x78) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0xdd, 0x5, 0x8, 0x0, 0x4, 0x3, 0x3, 0x80, 0x7, 0x1, 0x4, 0x6, 0x8, 0x3, 0x100000000]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0x80000, 0x800, 0x2, 0x81}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000003000)={r0, 0x6, 0x8, "68df75a74b4ad95fb0c29e47db292823c9db8177138bd66e9ad77d5ef70560"}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0x9b)=""/155, &(0x7f0000001000)=0x9b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x8)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000004000-0xa8)={0x4, 0x0, [{}, {}, {}, {}]}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000005000-0x40)={&(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x4, 0x2, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000004000-0x4)) 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000e9b000)={{0x39, 0x6}, 'port0\x00', 0x2, 0x40000, 0x2, 0x1, 0x2, 0x0, 0x754, 0x0, 0x3, 0x6}) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') fcntl$notify(r0, 0x402, 0x2) readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2018/02/11 12:07:07 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000000e000)=0x4, &(0x7f0000022000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) [ 51.960130] QAT: Invalid ioctl [ 51.962384] device eql entered promiscuous mode [ 52.014595] QAT: Invalid ioctl 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bc000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000002d000)={{0x7, 0x6d}, {0x4}, 0x2, 0x6, 0x5}) r1 = syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x8, 0x100) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00008f3000-0xc)={{0x5, 0x1c0000000000000, 0x7fff, 0x40, 0x5, 0x100000000}}) inotify_add_watch(0xffffffffffffffff, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000004, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40000805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000fa3000-0x7)='*[em1lo\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8000, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x1800008}, 0xc, &(0x7f0000002000)={&(0x7f0000002000)=@bridge_dellink={0x24c, 0x11, 0x30a, 0x4, 0x3, {0x7, 0x0, 0x0, 0x0, 0x44000, 0x4000}, [@IFLA_IFNAME={0x14, 0x3, @common='sit0\x00'}, @IFLA_AF_SPEC={0x14, 0x1a, [{0x4, 0xf}, {0x4, 0x7}, {0x4}, {0x4, 0x7}]}, @IFLA_LINKMODE={0x8, 0x11, 0x9}, @IFLA_TXQLEN={0x8, 0xd, 0x7}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x3b6ecd10}, @IFLA_MAP={0x28, 0xe, {0x400, 0x10001, 0x56ed, 0x5, 0x1000, 0x9}}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x6}, @IFLA_LINKINFO={0x1ac, 0x12, [@IFLA_INFO_DATA={0xd4, 0x2, "1390a82c6c058e96c5d38d57eb24ff289083c13a0b2e4b23324e29e0fd1cc69991f63b0a5aad1b7fcaf89564d88f1546838150cb1f88b65672496cd710fbb6b3b171400d073da4ba63707b705016712463d37cafb374602113673d5f3200201716b3819ff500a9fa0c4c87df4082affddf4f7e8ffc6dbdc3fe62cfea65b47cf3f196e48de71d1cf9b49098ee681fd012d28cf8e38fb9e0fc710ab9473b8b54e9c9f2b274fe6943f05ba0a67a6c5fa8a14045298ee3868d12e5369448d1bcff9a09b0e5d9d4d13bf1ed1c75b4b1904a"}, @IFLA_INFO_DATA={0x78, 0x2, "86de69d58ff8fad881762c56e510edaae5844a1f97f58755d607c2faa360781a07ac05c51aacdc6e0864f4abb3cdbe02a6ccdec41ea8a0dbd2a6ef2c84a15667049449e327af5cfd37f5c87a38f6bf66d06b1218693be2a9c841d4aac83d2a73ed1615f0711074f270708af98542dbb5eb"}, @IFLA_INFO_SLAVE_KIND={0x28, 0x4, "656d30b727747275737465646d643573756d5b2d5b5e262e73797374656d73656c662d00"}, @IFLA_INFO_SLAVE_DATA={0x2c, 0x5, "03441d71b0b978c6ef98cad58bcc840bc65db188d0d14e0e05623428311fbf6d256d7852c6275750"}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}]}, @IFLA_GROUP={0x8, 0x1b, 0x6}]}, 0x24c}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/02/11 12:07:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f00000d3000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006b7000)={0x0, 0x4}, &(0x7f00001e7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000daf000)={0x10001, 0xfffffffffffffffa, 0x200, 0x0, 0x80000000, 0xff, 0xa00000000000, 0x7, r2}, &(0x7f000061a000)=0x20) r3 = socket(0x15, 0x80005, 0x0) connect$inet(r3, &(0x7f000031c000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f00000fb000-0x86), 0x0, 0x0) add_key(&(0x7f0000651000-0xb)='asymmetric\x00', &(0x7f00009f1000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f41000-0xae)='<', 0x1, r0) 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2a000-0x38)={&(0x7f0000b42000)=@ipx={0x4, 0x7f, 0x4c5, "088885211504", 0x81}, 0x10, &(0x7f00003f0000-0x10)=[{&(0x7f0000806000)="b34d512adfc3acef30cbc4c50b085b46d7aa0926cea5038084a9d1dfaf1bae5f4f3b6e3a705d05c5b36ee6200c330923bf95cc541774371786dfccad9a930a8bb2fb756504deaa9af13869522f30c825cc3edf868aa88c479cc9f056a658fcdc521fc8d69f1f9907fdd732935542a4811bcce68e22bb8d0fb24af2e4132014902a710a3ec4abb50d2d0a15c149649a9eefbf17fd233a7207cddb7661a27bbe1b3668847bacd6fe4dfc2cfc24abd1fa43babcf7801111bee39fc0eb58322c74087dd2b4ddfaba0c83690915a6e8af27d30f9d279f1c28c2b30cf2c5e70cfc8d", 0xdf}], 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004a6000)) sendmsg$nl_netfilter(r0, &(0x7f0000576000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x1, 0x2, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:07:07 executing program 2: r0 = shmget(0x0, 0x4000, 0x2, &(0x7f0000500000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x198) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000fca000)=[], 0x0, 0x8084) shmget(0x3, 0x3000, 0x78000000, &(0x7f0000a29000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000001000)=0x102000) 2018/02/11 12:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000aca000-0x8)={0x7fffffff}, &(0x7f000083a000-0x8), 0x8) r1 = getpid() r2 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r1, r2, 0x35) [ 52.044574] QAT: Invalid ioctl [ 52.052868] QAT: Invalid ioctl 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f98000)='/dev/admmidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004c0000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000399000-0x4)=0x103) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c88000)={0x4f6, 0x202, 0x6, 0x7, r1}, &(0x7f000063c000-0x4)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00006aa000-0x328)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x311, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="f5f49f8d3a8dfd4f2b03b8b29d049e17", @generic="ecbcf5d274be44d85c165320f97261dc", {}, {}, 0x40000000, 0x400}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/11 12:07:07 executing program 2: r0 = creat(&(0x7f0000004000)='./file0\x00', 0x0) tee(r0, 0xffffffffffffffff, 0x7, 0x0) 2018/02/11 12:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000944000)='/dev/input/mice\x00', 0x0, 0x60080) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006e1000)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f000093b000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000bb4000-0x28)={'vcan0\x00', r1}) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$key(r2, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @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$KDADDIO(r3, 0x4b34, 0x3) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a60000-0xb)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dee000-0x1)={0x0, 0x1, 0x0, 0x1, 0x9, 0x7cf}, &(0x7f0000db0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bb1000-0x20)={0x80000001, 0x5, 0x2, 0x6, 0x0, 0x7, 0x10001, 0x0, r2}, 0x20) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/02/11 12:07:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) add_key(&(0x7f0000298000-0x8)='trusted\x00', &(0x7f0000eb8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a90000), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/rfkill\x00', 0x20000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000070e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept$nfc_llcp(r2, &(0x7f0000362000-0x60), &(0x7f0000aee000)=0x60) socketpair$inet(0x2, 0x807, 0x8, &(0x7f000071b000)) clock_getres(0x8, &(0x7f000032d000-0x10)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000b7e000)=0x401, 0x4) sendto$packet(r3, &(0x7f0000645000-0xf4)="617aba2c33563af2980ccb1e08dfe1ed44510bdaa8239a678d9773a4c33470f3f210a1927488a849b256106e35e276dc777e7a734302b765830f302a3d8ccf20b574eef9e839a3c3c111bc4d70c7906221457791aba3e92dce10196c3d109b6d934f3167108b147a46a682f1b01de66086cd697c4a305bf490a86dbfab8e29ad0f5d292830139edc52d0c06ccdc7018af4fcff6861da01b831ae81e7502594dd502f9616c625ebc469321d6bb8bea4eb66ee523f18d82f272ed6322b38b912610a3631f0965a5c8c784d00f0a06902b3d9f3120f3326195b00d59e003c703119f0ec066d40c52bb7e86e08e972e893cff8547f82", 0xf4, 0x41, 0x0, 0x0) 2018/02/11 12:07:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000a5000)={0x9, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x8, [{{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}, {{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x2, @loopback=0x7f000001}}]}, 0x4d8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x9, 0x40400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00') r3 = socket(0x15, 0x80005, 0x0) getsockname(r3, &(0x7f0000822000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000167000-0x4)=0x2e) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) 2018/02/11 12:07:07 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000002000-0x7)='cgroup\x00', 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000007000-0x21)=@file={0x0, ""/54}, &(0x7f0000004000-0x4)=0x38) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000007000-0x1c)) openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000004000)={&(0x7f0000008000-0x78)=@getae={0x78, 0x1f, 0x70b, 0x3, 0x0, {{@in=@rand_addr=0x7, 0x3, 0xa, 0x3c}, @in=@broadcast=0xffffffff, 0x6cd8, 0x4}, [@offload={0xc, 0x1c, {r2, 0x3}}, @output_mark={0x8, 0x1d, 0xffffffffffffffff}, @ipv6_hthresh={0x8, 0x4, {0x4c, 0x3a}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x1, 0x3, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x800) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x8) 2018/02/11 12:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x10b001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000062b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6702165142814a0e781d869614de6b0f5bc77a59702d597e66079b02d27ba7d50c6435b12170f70388f646ccd556201735aa5a23e1a4fb7dae4003c4e700b345", "3a14c0cf3f4002c2a0b75e982b1db6e9c9f5b43a3cecb73f52cdd9134dfacb4e"}) r1 = socket(0x13, 0x80005, 0x1) bind$bt_l2cap(r1, &(0x7f000003d000-0xe)={0x1f, 0x7f, {0x5, 0x7fffffff, 0x3, 0x7, 0x51, 0x42}, 0x0, 0x9}, 0xe) 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) r1 = request_key(&(0x7f0000009000-0xa)='encrypted\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000016000)='!\x00', 0x0) keyctl$set_timeout(0xf, r1, 0xd9ae) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x34}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x1f}, 0x0) 2018/02/11 12:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) r3 = open(&(0x7f00002e8000-0x8)='./file0\x00', 0x30d001, 0x8) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000939000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) r4 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'rmd320-generic\x00'}, &(0x7f0000ec3000)}) keyctl$link(0x8, r2, r1) 2018/02/11 12:07:07 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000002b000)='\x00', 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000015000)={0x0, 0x8}, &(0x7f000002c000-0x4)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000002c000-0x4)=r2, 0x4) bind$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9a4}, 0x1c) r3 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r3, &(0x7f0000001000)=[{{&(0x7f0000029000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f0000011000-0x20)=[], 0x0, &(0x7f000001d000-0x350)=[]}}], 0x1, 0x2518d6d85abc93f7) 2018/02/11 12:07:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x600401) ioctl$void(r0, 0x5450) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000090000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x4, 0x4) connect$nfc_llcp(r1, &(0x7f0000ab2000-0x60)={0x27, 0x8, 0xfffffffffffffff7, 0x7, 0x200, 0xfff, "ba20d271f51a47942939f76569b2237383b829f42c08fc08c2cfb4a831ae80f107987bb4118647fd9d5e7fe6275123d9c641d8259667703661f3449907819c", 0xfffffffffffffff9}, 0x60) symlink(&(0x7f00002f8000-0x8)='./file0\x00', &(0x7f0000465000)='./file0\x00') 2018/02/11 12:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000e21000+0xecd)=@nat={'nat\x00', 0x1b, 0x5, 0x428, 0x1a0, 0x0, 0xffffffff, 0x0, 0xa8, 0x390, 0x390, 0xffffffff, 0x390, 0x390, 0x5, &(0x7f00003bc000), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @rand_addr=0x7, @multicast2=0xe0000002, @gre_key=0x2, @gre_key=0x8000}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @generic="38e2061ceab55c86bd814f4b2fc9a746", @common='sit0\x00', {}, {}, 0x77, 0x1, 0x4}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x0, 0x7ff}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @empty, @multicast1=0xe0000001, @port=0x0, @gre_key=0x2}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0xfffffffffffffffb, 0x612a}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x81, 0x8001, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @multicast1=0xe0000001, @icmp_id=0x1, @port=0x3}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x8, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0x13}, @gre_key=0x8000, @port=0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) pipe2(&(0x7f0000277000-0x8)={0x0, 0x0}, 0x4000) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f000078f000-0x1)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00007ae000-0xb0)={{0xfff, 0x9}, 'port1\x00', 0x90, 0x1, 0x391b, 0x80, 0x7, 0x3, 0x9c, 0x0, 0x4, 0x2}) recvmsg(r1, &(0x7f0000753000-0x38)={0x0, 0x0, &(0x7f0000e7e000)=[], 0x0, &(0x7f0000ac5000), 0xffffff79}, 0x44) 2018/02/11 12:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000182000-0x4)) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)) 2018/02/11 12:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000e70000-0x8)) sysfs$3(0x3) [ 52.299990] QAT: Invalid ioctl [ 52.320452] QAT: Invalid ioctl 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a4d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffff2770) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x2000000000000006, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a8263357506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd8) 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000002b000-0x5)='user\x00', 0x1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f000002a000)=@abs={0x0, 0x0, 0x1}, 0x8) msgsnd(0x0, &(0x7f0000e75000-0xa0)={0x2}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000d32000-0x2c)={0x0, ""/36}, 0x2c, 0x2, 0x800) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xffffffffffffff47, &(0x7f0000016000-0x10)={&(0x7f000002a000-0x3c)={0x24, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic="b530a3e26dcf8db76f43623f04475e2db4bae59565bd000967d7f8545ded516f5302f17676eb"]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x2) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000004000-0xc)={0x3, 0x9, 0x4, 0x5, 0x800000003, 0x7}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000005000)={0x55, 0x3, 0x101, {0x0, 0xc2}, {0x5, 0x6}, @period={0xb17e720b2da691ef, 0x8, 0x6, 0x451, 0xbbed, {0xffffffffffffdf41, 0x1, 0xa000000, 0x4}, 0xa, [0x1, 0x4, 0xfff, 0x0, 0x525, 0x4, 0x0, 0x2, 0x800, 0x9]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000-0x8)) 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x3f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c1a000)={0x4, &(0x7f0000a6c000)=[{0x401, 0x80000001, 0x7, 0x9}, {0x0, 0x4, 0x8, 0x1}, {0x6, 0x2, 0x495e, 0x6}, {0x73a4, 0x200000000, 0xfffffffffffffff8, 0x1}]}, 0x10) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x80005, 0x200) r2 = socket(0x3, 0xe, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000774000-0x18)={0x0, 0x8, 0x0, 0x7f, 0x101}, &(0x7f0000eca000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be6000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[]}, 0x0) r4 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00006ae000)={0xf4a}, 0x4) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/mixer\x00', 0x8000, 0x0) bind$netlink(r1, &(0x7f0000414000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00003a9000), &(0x7f000037c000)=0x4) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_extract_tcp_res$synack(&(0x7f00005d2000), 0x1, 0x0) listen(r0, 0x0) sysfs$2(0x2, 0x506, &(0x7f0000fc4000)=""/4) syz_emit_ethernet(0x4a, &(0x7f0000d0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/11 12:07:08 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c76000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000f25000-0x10)=@ax25={0x3, {"a3570faf67f692"}, 0xda5}, 0x10, &(0x7f0000769000)=[{&(0x7f0000000000)="2e042d6f64f720fb9d364f18f577646471bdf7e94e0852d1441e080f9ca1997504a2903e51bcc0c585c82bcc40253f8f7b28009b60011d6a9f9f0c3a560688a8eac9f3c030fd3d1a034a5f10dfbc68b4cb6eed0e55d2dc3a1639cfe6496492733a6e116623dd7e0530cd434621ebe258f0f2e6d6c75934317a157c889c1ad08f42cf34aefef530791245c003a0f36d08f1d441f0507b7126f36283b1478b2547b98725af45428734c8d242065efc7ee09392fa6251fdee75a81a7457a60f772670", 0xc1}], 0x1, 0x0, 0x0, 0x20000000}, 0x120) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt(r1, 0x65, 0x10000000004, &(0x7f0000000000)="c8d63f23", 0x4) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)='keyring\x00') 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00005b4000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd9ca, 0x100) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000862000-0xc8)=""/200) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000837000-0x8)={0x0, 0x4, 0x101}, &(0x7f0000ed9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000880000-0x3b)={r2, 0x33, "cc8b059fd4ffda187eda68d569b22186957055bd52c18ebc0d8d73ab0dbe82b9bb44c5a8d91b98d6449ce6bac0ca7848ec28ea"}, &(0x7f0000dc6000)=0x3b) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x10000000000002d8}, 0x8001) lstat(&(0x7f0000d0c000-0x8)='./file0\x00', &(0x7f00008ff000)) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$alg(r3, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[]}, 0x0) 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f15000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f17000-0xb)='/dev/vcsa#\x00', 0x6, 0x400000) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f17000-0x4)) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000011000)=[], 0x100001f8) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000d98000-0x1a0)={[], 0x89, 0x4, 0x8, 0x0, 0x9939, 0x7000, 0x5000, [], 0x908e}) signalfd(r0, &(0x7f000095d000+0x539)={0x2}, 0x8) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000841000-0x8)) r1 = accept4(r0, &(0x7f00001e6000)=@ipx, &(0x7f0000ee8000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c7c000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x5, 0x48, 0x1000, 0xffff, 0x58a}, &(0x7f00002b8000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009c6000-0x98)={r2, @in6={{0xa, 0x2, 0x8000000000, @loopback={0x0, 0x1}, 0x2}}, 0x101, 0x7c65}, 0x98) r3 = syz_open_dev$vcsn(&(0x7f0000d8c000)='/dev/vcs#\x00', 0x7, 0x202) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000122000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000222000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ca000)=0x2c) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000074000-0x8)={0x3, 0x2}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cec000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000a42000)={0x0, 0xb0, "b425a00c587f8a915f26f6cf01765a27a3726b11a0ceffd1b19da58c9259ce2475f54bdfc1f13ff8ce7217e495a060fadacfaba629db89c43e79c2ae6f884f577917cddb649f8b92e653555f54fd2ee3bc7a0f50cf272b52e8e84fa99a4baf2cf05b4e088aaee3ddf11ad77d7834f2b9833c6e5a32b61201b2f0159223ecd874ab94fc00cebdc862ff444e14dfe0db058dbfc85f12ac019014b8c984a55a993ffcdc90294075b985c6ee046173a481b2"}) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc, &(0x7f00000e1000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xfffffffffffffffe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr=0x8, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/11 12:07:08 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000a31000-0xd)='/dev/dmmidi#\x00', 0x2, 0x420000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000b77000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000bca000-0x10)=[{&(0x7f0000dcf000)=""/127, 0x7f}], 0x1, &(0x7f0000001000-0x86)=""/134, 0x86, 0x3}, 0x100) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x28000, 0x80) accept4$packet(r2, &(0x7f0000099000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000635000-0x4)=0x14, 0x80000) socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f000097b000-0x10), 0x10) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007c4000-0x24)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) accept(r0, &(0x7f000088e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000a28000)=0x3a) 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032b000-0x11)='/selinux/enforce\x00', 0x1, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000bfe000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000-0x2b)=""/43, 0x2b, 0x2121, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ac4000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000), r0, &(0x7f0000001000-0x8), 0xffffffffffffffff, 0xa) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000001000)=""/212) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00006e2000-0x18)={0x7, 0x10001, 0x100, 0x7, 0x5, 0x101}) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000), 0x0) 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f00009a9000-0xe)=""/14, 0xe) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000028d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fdf000)={&(0x7f0000f34000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000f83000-0x10)={&(0x7f0000cb8000-0x1074)={0x1074, 0x13, 0x400, 0x4, 0x1, {0xd}, [@nested={0x1060, 0x7a, [@generic="a6c8d40cddc23ef8e9e3d013b4810800d57c6b9e569babd91933509349bd02ad6d13f83964df184aae82d6e737b5a98a2d5ff396d85e725efc9af536a3777a498370d0565a5258dbe016e31af0344d7c26d886b99c5a5d5117", @generic="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"]}]}, 0x1074}, 0x1, 0x0, 0x0, 0x20004050}, 0x8000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000298000-0xb)='/dev/adsp#\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setrlimit(0x1000000000000007, &(0x7f000068d000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/checkreqprot\x00', 0x109080, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000031d000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @empty}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005a8000), &(0x7f0000f33000)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) epoll_create(0x4) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0xff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000233000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000005000), 0x0, 0xfffffffffffffffe, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0xfffffffffffffcad) 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000746000)={0x6f2, 0x200, 0x4, 0xfff, 0x0}, &(0x7f00003b6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={r1, 0x6, 0x30, 0x0, 0x5}, &(0x7f0000121000+0x1a3)=0x18) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d6000-0x78), 0x0) r2 = creat(&(0x7f0000335000-0x8)='./file0\x00', 0x80) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000917000-0x2)={0x7}, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/11 12:07:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000adc000)='/dev/dsp#\x00', 0x8, 0x200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e5d000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000456000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000629000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6}, 0x33) syz_emit_ethernet(0x46, &(0x7f0000940000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "cc0096", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0xb8)="d69f5f12fdb68d90f4b9c04f3fd1bb430da9b56fa7647de28e7ecd5b13d35fc944de133c3450be9eb495bc45c6a55e0da379cc1a839788f99a94f2a73a58f4d2521d4737080a301b85c9ceb5c7f496681592b21e3db971dd3b007b87ec9d85d878c260e86057d82ed871f97e2687fd7d3080f815dcb627d39c208349c65d1b7ea7421d81e9b49152a228ae5adfd0664b5fdbd5f748f2f1215cec3a681288a46daa9bf43877cf2a74c52048d1cf417194c263b059a5bc85e9", 0xb8, r0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r1, 0x0) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) 2018/02/11 12:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007e2000-0x28)={r0, 0x0, 0x1000, 0xb, &(0x7f00000ff000)="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", &(0x7f0000491000)=""/11, 0x0, 0x3}, 0x28) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000027c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00005dc000), &(0x7f0000f77000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003e0000)={0x0, 0x2, 0x20}, &(0x7f000093f000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005b6000)={r1, 0x1}, 0x8) prctl$seccomp(0x16, 0x1, &(0x7f00009b1000-0x10)={0x0, &(0x7f0000242000-0x18)=[]}) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfffffffffffffe01) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000559000-0x4)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b1f000-0x4)) pwritev(r0, &(0x7f000063b000-0x90)=[{&(0x7f0000a03000-0xc4)}, {&(0x7f00007f8000-0x4e)="0f63e306805ace4416b9b529e71ce1485ab8d1cd1aabcde3a3f4e538ade81116e21b2fc92e63a34086d6ce2553b2ad39c6bd57607ba1d82f12e965b5289ea987eb4f3f117a883c874c8a2b5d5328", 0x4e}], 0x2, 0x0) 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(r1, r0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000a31000)={0x1, 0x9, 0x69368143}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf1616ca7459334f", 0x8}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000037c000-0x75)=""/117) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00005e2000)=""/175, &(0x7f0000680000)=0xaf) ioctl(r0, 0x9, &(0x7f0000867000)="e3fa83d749a34598e6a598fbd4405502dcebbf84da3606aa4192994d5ab1d68f0ac942e470f90e4d9272d8d1a0") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) gettid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e1000)='/dev/sequencer2\x00', 0x1fffc, 0x0) ioctl$sock_bt(r2, 0x5411, &(0x7f0000ce1000)="230ed81c30ce9363d2afb6b2434c4d770af60d040a97d39c435fa5c3b3ff0011536b92059b028dd1095ac120d2d826494f56a47b89d53fb1be10edff505f47e9ac6c5fe3bbf9ecbb0dd02a4303275f9229b9b9f9ef") write$selinux_user(r1, &(0x7f00008a9000)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, 'user_u\x00'}, 0x2d) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x1e)=""/30, 0x1e}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r2) r3 = gettid() sched_getaffinity(r3, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r4 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1c6f8d5c3e3ae382) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x17, &(0x7f0000002000-0x4)=0x8, 0x4) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00008b0000-0xb0)={{0x9585, 0xc02}, 'port1\x00', 0x20, 0x20440, 0x1, 0x8, 0x80000000, 0x400, 0x90, 0x0, 0x0, 0x401}) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) [ 52.635551] xt_connbytes: Forcing CT accounting to be enabled 2018/02/11 12:07:08 executing program 6: 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) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x5) socketpair(0x9, 0x80007, 0x7fff, &(0x7f0000825000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a20000)={0x0, 0x3356, 0x8, [0xc0a2, 0x9, 0xa8, 0x6000, 0x4, 0x6, 0x659, 0x6]}, &(0x7f0000224000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001c5000-0x8)={r2, 0x1}, &(0x7f00009e0000)=0x8) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r0, &(0x7f00004f3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000cd7000)='+#-@eth0-cpuset%-\x00', 0x12, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000356000)=0x8003, 0x4) sendto$inet6(r2, &(0x7f00002a1000-0x4ec), 0x97, 0x200408d4, &(0x7f0000926000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0xff59) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000024e000-0x6)="735b61b60020") r1 = syz_open_procfs(0x0, &(0x7f0000ab9000)='oom_adj\x00') r2 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a38000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000606000)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000ac6000-0x38)={&(0x7f00007e3000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c52000-0x60)=[{&(0x7f00005bf000-0xe1)="20b925bcbfdaa3863650513ef83a0d92bbe33b58942c796ca0b883c4e7ac18b1d38413c439783450b86bdabf11d88c410b351de432eee2c202dbb1100820912f057c73d9fd08e7ac98bd474e3de60fb4f7602d8c3ee4d96a79e2fb2bdd7a61501420e917b844046fd8654ac640fb94cd3b6998c2b73f4b79c4ae8fd063a1196930130b32e0c6163f2ee57a210e88912c3c99a8e28d1a2dd96a2d0b700c772362f95b25a23f36553e52ea79ef38fc02855b199724173aecd9217269a486772816d5d588efaf8882eb0f38abde0975a640a753b616596688cd25af5941d70e1725ee", 0xe1}, {&(0x7f000010c000-0x66)="39ec8801d18984909859857b0a211865597ab1d7bc8677b1b8ea58f6542d7a24fb16d474fd2374185710c8e3f6e684cc1e1cd00e1f33a4c8047be0e72bcaa4c3f1b2704ef24eaa9026700eaa01b4ca5dcbc83255930f68dfa9629353923a8d01450d73cce87c", 0x66}, {&(0x7f00002b0000)="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", 0x1000}, {&(0x7f000000c000)="04e499cb4d2306c1c3db4b162abcf875cd199e9b", 0x14}, {&(0x7f0000291000-0xf5)="33377b97d946ba8c801528d273d48756c59f5b0c66032b53393b3af3e034c97a5bdf2df4c55693513f81bdce6e0e81373b817936ec6f26aee29d4c5b25fbb5eb3ccc4dc9ed164ad89248579598ddeec1945c3b9e32ad72917baf38cf71bde0ec2348dc4fc88146d543610373a6b9d266a860b6cb16ff46fcc350909a998498f2000029e15e311800ec5c54f006582173c2d87817e33b5d5a12905567b51c9cad7d991b99178db6282a3a998013f89e7db4ca5fde61858532f7f0be46e4f0f54a4d598e82728299179bef4498ac0462acec90c4e51bf7a0287da041f37e0e6c384b78813ddc2591e8bb891557f7deb99b27263ba2c8", 0xf5}, {&(0x7f0000673000)="04063d0b4ea0c89a7609", 0xa}], 0x6, &(0x7f0000ccf000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x800}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009a8000-0x4), &(0x7f00006ca000)=0x4) sendfile(r1, r0, &(0x7f0000318000-0x8), 0x3) 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x3f}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000060000)) r1 = syz_open_dev$mice(&(0x7f000079d000)='/dev/input/mice\x00', 0x0, 0x50100) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000b8000)) 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4c00) r1 = syz_open_dev$mouse(&(0x7f000020f000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000e6a000), &(0x7f0000ab6000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(r1, &(0x7f0000abe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002f1000+0xcfa)=0x14) getresuid(&(0x7f00008e1000), &(0x7f0000d7f000-0x4)=0x0, &(0x7f00006ed000+0xe5e)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d21000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x8, 0x0, 0x0, 0x2, 0x80, 0xa0, 0x2c, r3, r4}, {0x900, 0x9, 0x6, 0xfffffffffffffffc, 0xffffffffffff0001, 0x1000000000000, 0x101, 0x2}, {0x80, 0x8, 0x7, 0x1659}, 0x8, 0x4, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x8, 0xcb, 0x3, 0xfff}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) sendmsg$can_raw(r2, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r5}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1}, 0x0) 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000008000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x2, 0x1, 0x3, 0x3427, 0x7, 0x5}, 0x20) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x401, 0x400a00) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000e000-0x4), &(0x7f0000009000-0x4)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270141000000000004007352", 0x23}], 0x1}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000013000-0x10)={0x3b, 0x3, 0x0, 0x1}, 0x10) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005c6000)='./file0\x00', 0x100000010) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000399000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='gre0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000e2c000)=@ethtool_dump={0x27}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000147000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x3, 0x5, 0x68, 0x35, 0x0, 0x9}}) 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) sync_file_range(r0, 0xbfc, 0x80000001, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00005f8000-0xbb)=""/187, &(0x7f000087c000-0x4)=0xbb) sendto$inet(r0, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000970000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000-0x4)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006b8000-0x4)=0x0) get_robust_list(r0, &(0x7f000061a000)=&(0x7f000064a000), &(0x7f00001ed000-0x8)=0x18) 2018/02/11 12:07:08 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xd8, "6e409fcb30b8b415858648bbee75b8e6d0bda3787bbae7750e651f8a2d82e9400f137c4144cf820bf9afc5f51a0b42cf627c00745c338ab1cafa39e92314ad09f63d3ebccf8b8c21ba0dbc99c6a47146e074c96e2d80a87ce2aa1c5a3b855590e33ee30a1882323f54c9fe8e7f7a344dd080d96946b3da895bc3a1f708336ec297d1f5389089d284faf85132d9f2f04fea3cd23582f3974e6f9b053196c8fbeaa14ffc89889b33c95172c65baf3789eec8adb2ba912b071f5bb2eb4467c2ec082102acfcad445f92b75008fedab16e3a212e4bca4aeb5c82"}, &(0x7f00003ef000-0x4)=0xe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0xc0000000000000, 0xa, 0x2, 0x80000001, 0x87d, 0x100000001, 0x3, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000152000)={&(0x7f0000c3f000-0x4)=[0x7], 0x1, 0x3, 0x3, 0x4, 0x4, 0x7, {0x6, 0xc0, 0x1000, 0x29f5, 0x5f91, 0xffff, 0x4, 0x1, 0x10000, 0x100000000, 0x4, 0x1f, 0x8, 0x1, "d8ad9b5addd8c52f07eba381bed80545ff71d96099e5ec288209935e1205fcae"}}) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f0000402000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000661000)='./file0/file0\x00', 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000420000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x9}}) 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) semget$private(0x0, 0x2, 0x0) semtimedop(0x0, &(0x7f00004be000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000249000-0x10)) r0 = getpgrp(0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) setpgid(r0, r1) unshare(0xc000000) 2018/02/11 12:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) dup2(r0, r1) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000475000-0x8)=@assoc_value, &(0x7f00007de000)=0x8) accept$inet6(r0, &(0x7f000059f000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00001a0000-0x4)=0x1c) r1 = syz_open_dev$dmmidi(&(0x7f00002a8000)='/dev/dmmidi#\x00', 0x8, 0x82000) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x98) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000562000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d09000)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00006cd000)=0xfffffffffffffd21) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b9e000)={&(0x7f0000d67000/0x1000)=nil, 0x1000}) ioprio_get$uid(0x3, r1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f00002ce000-0x8)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000bc2000)=[{&(0x7f00001cf000-0x3)=""/3, 0x3}], 0x1, 0x0) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x80001) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) write(r0, &(0x7f0000761000-0x27)="260000005e0009000000eaf83a0000000000008101000001000022000008db1ee9ff4435eade", 0x26) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000856000-0xd)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00006e2000)=0x8000000, 0x17) 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x80001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000055f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xdb, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"fbc29df20c00a03840f11b071bce98a4bb817894858292e89b4569ddfc2e10c828a51298657bd3ea64a1a2fc2c3b8590c55445dcce64a192eca278a54dbf03037f8fa3e75f77800596e5d05ea2dd057bc81f3104725ba4b4cc9f1533e08debc3ab541c01e0a670e5832a6f62af796c27d97280e6a5c3cc5ab59a631af40a5fdf04f0a3cbdfcf383e40e8e12fab543212343c075a77546ba7253c5320765b417884646ab5e062a5236d49c03a1ac8002194366d"}}}}, 0xe5) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008ba000)='/dev/input/event#\x00', 0x0, 0x84400) pipe2(&(0x7f00005a3000)={0x0, 0x0}, 0x800) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000c74000)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000004f000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000032f000)='/dev/vga_arbiter\x00', 0x80, 0x0) tee(r3, r2, 0x2, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00003f2000)={{0x8, 0x7, 0x3f, 0xffffffff, "20d266de3eab2c03a061135af817e5bddb11111e12712b923d7c4ac918c08f4bf8ffa41c42b1cb33d8a4a8b9", 0xfff}, 0x7ff, [0x20, 0x100, 0xfffffffffffffffd, 0x1, 0x81, 0x6, 0x80, 0x4, 0x2, 0x7, 0x5, 0x5, 0x8000, 0x2, 0x1ff, 0x8, 0x5, 0x7ff, 0x20, 0x4, 0x8, 0x8001, 0xff, 0x1, 0xffffffff, 0x7fff, 0x9, 0xffffffff, 0xfffffffffffffff7, 0x0, 0x6, 0x8, 0x11, 0x20, 0x4, 0xffffffff, 0x73e, 0x0, 0x100000000, 0x4, 0x918a, 0x8, 0x2, 0x6, 0xea, 0x1, 0x3, 0x76, 0xffff, 0x24, 0x9, 0x1000, 0x4, 0x2, 0x9, 0x8, 0x2, 0x0, 0x4, 0x3, 0x0, 0x72, 0xa420, 0x5, 0x0, 0x2, 0xfc, 0x80, 0x6, 0x8000, 0x8, 0x5, 0x8, 0x0, 0x598, 0x5, 0x2000, 0x630, 0x3, 0x8, 0x4, 0x100000001, 0x33ea8351, 0x1, 0x3, 0x197, 0x7fffffff, 0x0, 0x0, 0x200, 0x401, 0x101, 0x5, 0x81, 0x3f, 0x3, 0x4, 0x5700000000000, 0x8ad2, 0x7f, 0x20, 0x4, 0x400, 0x8, 0x100, 0x89, 0xb2, 0xfffffffffffffff7, 0x4, 0x2, 0x2, 0xffffffffffffff25, 0xaf, 0x1, 0x4a, 0x1, 0xdde1, 0x0, 0x80, 0x8, 0x7, 0x8, 0x20, 0x1, 0x5ca7, 0x42081918, 0x4, 0x6], {0x0, 0x1c9c380}}) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce5000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f000066e000)=0xffffffffffffffff, 0x4) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000460000)={0x2, 0x400000000000003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x1, [@sadb_x_nat_t_port={0x1, 0x15, 0x0}]}, 0x18}, 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000ef9000), &(0x7f00008c5000)=0x4) 2018/02/11 12:07:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007cb000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000fd8000-0x5)='ceph\x00', &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00004f2000-0x50)={@generic, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}}) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r2, &(0x7f00004f1000)={&(0x7f00003dc000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00004f2000-0x60)=[{&(0x7f0000133000+0x7bb)=""/4, 0x4}, {&(0x7f00002c1000)=""/4096, 0x1000}, {&(0x7f000043f000)=""/4096, 0x1000}, {&(0x7f00004f1000)=""/12, 0xc}, {&(0x7f00004a3000)=""/99, 0x63}, {&(0x7f0000287000-0xf0)=""/240, 0xf0}], 0x6, &(0x7f00002a6000-0x88)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00004f2000-0x81)=""/129, 0x81}, &(0x7f0000220000), 0x45}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x200}, &(0x7f00004f1000)=0x7f, &(0x7f00000db000)=0x800, 0x10000, 0xffffffff, 0x3, 0x4, 0x78, 0xff}}], 0x88, 0xc810}, 0x4000) r3 = syz_open_procfs(0x0, &(0x7f00001fe000)='net/dev\x00') mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00004f2000)=0x87f1, 0xfffffffffffffe0b) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00004f3000)="88", 0x1) [ 52.907452] device eql entered promiscuous mode [ 52.915754] binder: 8887 RLIMIT_NICE not set [ 52.973395] binder: 8881:8891 got reply transaction with no transaction stack [ 52.980778] binder: 8881:8891 transaction failed 29201/-71, size 0-0 line 2757 [ 53.009747] binder: BINDER_SET_CONTEXT_MGR already set [ 53.015185] binder: 8881:8891 ioctl 40046207 0 returned -16 [ 53.026930] binder: 8881:8891 got reply transaction with no transaction stack [ 53.026935] binder: 8881:8894 BC_FREE_BUFFER u0000000020000000 no match [ 53.026967] binder_alloc: 8881: binder_alloc_buf, no vma [ 53.034243] binder: 8881:8891 transaction failed 29201/-71, size 0-0 line 2757 [ 53.053812] binder: 8881:8894 transaction failed 29189/-3, size 0-0 line 2957 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x4000000000000001, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r2 = syz_open_dev$adsp(&(0x7f0000d9d000-0xb)='/dev/adsp#\x00', 0xffff, 0x400000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c8b000), &(0x7f0000669000)=0x14) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0x918000)=nil, 0x918000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) inotify_init() r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000919000-0x116)={r1, r2, 0x3, 0x0, &(0x7f0000918000)="21a6460820257247107e39554c257c0388d7064d1f2672e6a73209f684316d09d757e03b1e3bae9f8c103523b58300bd38da089d124c511edcb83883d94521a2fd53362b4a257356c4a79444658b69dffccbe45b241837120162700cfbaf8e0dc8128877a8b52f1e0fe0019c652f65f4ed64771413530d3bed1b", 0x33b6, 0x8, 0xfffffffffffffffc, 0x2, 0x6b, 0x8a, 0x400, "5ea07440d6cd1ddc597c00fd7cc672879ff071ee793111fe775bcb3251f0a0fc7b58cd7839e7f14a351128638a48aa48817c899f802f4bde73a24ab206f605b5e3ead246856b03cee0207f09077815b2905206b2fa9ee0c117c80b2b9a08f98495c2b4cd9c63e7f3e975b7335b2e5f5989cd3fab8e5bf062ada6b763db9da62defa2bcd40bb61d60cc2278e4feb27e009301cc8711781656438962b5f849e24cf7bb4727fb126749240ec37b3f88cb8b632e9be229d739f61b347203ff8f8b19a53aeab14d291d694690e700d64bf441592121ac84e4f81cbc649292db97c0799faff029082d063de4ac4ff5989b"}) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000918000)={@generic="03f3d5848cca7e8a5d26bfe8ccee0232", 0x800}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00005aa000/0x3000)=nil, 0x3000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) accept$packet(r2, &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00003af000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00005f2000-0x28)={'vcan0\x00', r3}) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000071b000-0x4)=0xffffffff, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008e1000)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fb6000-0x22)="220000001a00070000010f090007000a800cebfeffa7001a00ffff05000900be4560", 0x22) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) r0 = semget$private(0x0, 0x0, 0x89) semctl$SETVAL(r0, 0xaa966c0ebf199067, 0x10, &(0x7f00007c2000)=0x1) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}}}, 0xfffffffefffffffd}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000044b000-0x10), &(0x7f0000651000-0x4)=0x10, 0x800) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x6, 0x3f, 0x21, 0x8}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000235000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7fffffff, 0xcfd}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000698000)={0x0, 0x80000000, 0x20, 0x7ff}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000ce3000-0x8)={0x0, 0xe409}, &(0x7f00003a5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x200}}, [0x3, 0x4, 0x8d08, 0x100000000, 0x5a, 0x101, 0x7fff, 0x10000, 0x4, 0x100, 0x6, 0x9, 0x7, 0x1, 0xb8]}, &(0x7f00008e8000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e1d000-0x10)={0x0, 0x3, 0x9, 0x8}, &(0x7f0000001000-0x4)=0xa6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002b4000-0x8c)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x12)={0x0, 0x9, 0x5, [0x400, 0x8, 0x8, 0x1, 0xe549]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xac, &(0x7f0000001000-0xac)=[@in6={0xa, 0x0, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0x5b8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f50}, @in6={0xa, 0x1, 0x9, @empty, 0x6}, @in6={0xa, 0x1, 0x4, @empty, 0x800}]}, &(0x7f0000da1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000dca000-0x20)={0x0, 0x9, 0x2, 0x1, 0x1, 0x7ff, 0x9, 0x7, 0x0}, &(0x7f0000b0a000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="03e545050c2e4174261603ee49bf17d3d7f351650d8f3d86d106dddb156625a57c8743e07ede5117bf508d3110833c17c6ca716b7dec5a835e22a4aea94dfab945a6f563fe2155b6f39dfc73cd82b9ce2602e160ea90f83359c1e3ed53ba9d827dcab946550a49db8d72bc6bddea72f6c8a17a9ff9c0394be293b209d6a86b6ccb79718b74e3bd0aed324af03400f76b0fb9699e37525cb55a601b99a67c0a2d3157aa68324797a69bed9a1d44ff859d8b159d05b960832954e8c3bb76b8cecc6051e90117eedf45c3508902d8447120441a64afd6f0e01f517081f14714", 0xde}, {&(0x7f00004fb000-0x8b)="5280e9a86daf578b429c130e03e129f8b6501f0155535bd4e5b9558cc83e7947e8116877431392aa2a0c4bd961dc6d309bd6bfdb9fa0bbe08d00c29936ecb0685fac71473e3594392448f26b65203eaeac6459e3c74f80dbb1fb89bf85db65a4550eb82b701e5316c21326ee6e082f8222ab159ea5d952aff73f909274e7ed5b5f85e4dcbc8f15a5d1a391", 0x8b}, {&(0x7f0000000000)="428057059850620221c520e2019b0e9c351f95b6661c64a90ce574ff9f352bbaec50a8f27d3a782d94ff1f60f6dba3c3cfb17875a1fc916931a436f0302cfc711d62de4d8ede8e64928f554a8b6f5874f928eb8a8626dcb953f0f6b22f039d4a43c4df5679b9491bdcfd159612fbf1", 0x6f}], 0x3, &(0x7f0000386000-0x180)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0xe9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8204, 0xffffffffffff8001, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6501, 0x1, 0x3, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1f, 0x4, 0xa92, 0x401, 0x7, 0x5, 0x80, r4}}, @init={0x18, 0x84, 0x0, {0x1000, 0x8, 0x37c7, 0x8b}}, @init={0x18, 0x84, 0x0, {0xd5b, 0x9, 0x80000001, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x6b56b6b4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2e, 0x8202, 0xaf0, 0xe5, r5}}], 0x180, 0x8000}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x6, @empty, 0xfffffffffffffffc}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="529a8bcfec37ceaa77c1092ad8b77bace28c7ebfca2c074bc1143c7fd6c74fd9238fdff984b771caf239a2894b470a7af6ceac7d5760d9369517b43aea32b45357f7c7bb3b735270d65afe0eb2bdd0e921f0a09bd91dd32adc9d4d211a334692996b2a4bd53941c8e85dc768d5a457b37fb29412767c8e8ca1dae25841e8891b39c17434841033be1bc3f26a29c31e2d450b3c03bbbf625f04e620c920170370c753d1c3e5cb04fbfb98a96361796718ff24bbd9973a6f3dec5c4a8f3441e9eac279f68b50036304997c90d3745f5c8ecc7d1151fc8459036a8907da7036d99d9447107402b863a0fec922", 0xeb}, {&(0x7f0000ce2000-0xa0)="3297a654807c694ab379639be9b99aff0842bee8611c1f8b156fee6d301ddcf92fea21714c8a46b3f2fa51ca3edd62ae5b7fcd9874f5cb262c0db2bde66c156f96ed39f93cd279fed76023600396ece2dae4f99dcf1a5ab5028f65ccccd968d5f853e348eb7ae208eb8049e29688084d0194fb0178175ca06e1f7362acf8b04243c768e495e23e4f0d3ad7d24e97b0fb6a806e0932537524f4d87c19a3c6550a", 0xa0}], 0x2, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0xebc6, 0xffffffffffff7fff, 0x1, 0xdb}}, @sndinfo={0x20, 0x84, 0x2, {0x36a7, 0xa, 0x5, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xca6, 0xfffffffffffff001, 0x0, 0xf280000000000000, 0xffffffff, 0x100000000, 0x1, 0x3f, r7}}], 0x90, 0x20000000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x2e62, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x8}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x64)="71efe0668110b8383b936d9dfcbf7e5d39cdbff7db748902cd21542792dfb33523488d7fad8a74ba4d03b5308d12bbcca51fa761825cf23974478a66d2a662694c54084247dc601d96a12af1382deb60932dacb90b8db604d57ba861e4708af0696eff9d", 0x64}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00002ee000-0xdd)="599971a781f5b37acc6cf771cb514216714f7384fc2ac0a98a768ee0b633d9e054797d20e92a0b3fb081d756993980810c9e78568e46556f1efbe2a3852d7ee11504651bc3f8f8bf449902de8ded3e7a8b3d426f433c8a55eafe1f2aec5810ef49ff8be210f1d5a53bec3c24a1898247d2ac07ed26964105965fe025064b88f05c668e92b67b59bd9801b6ebd0dfacd26579906740d6d30588c8cf091c30c2507eed1e0626e26aa6553dc7fb50edeb3390f6b715219ec26535edb337dd4d1b6fbac3be8a7ada653f26ab19faace72f25683d2ecc5416f3c9f9e16e0bd2", 0xdd}], 0x3, &(0x7f0000870000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x6, 0x1, 0xffffffff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x401, 0x20e, 0x6222, 0x8, 0x800, 0x7, 0x200040000000000, r8}}, @init={0x18, 0x84, 0x0, {0x3f, 0x1, 0x9, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x563c, 0x204, 0x8001, 0xe56, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x200, 0x8001, 0x4, 0x7b, 0x6c192f17, 0x200, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7d, 0x8, 0x9, 0xe59c, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x91ca, 0x8000, 0xfff, 0x1, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x0, 0x56, 0x5, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x7f, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0x0, 0x10001, 0x2, 0x5}}], 0x1e0, 0x50}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f000035d000)="3b8202367e4f3aaba7e65ba58c78a51a5ed012e9f17c46c6def611352d191d2308f7c1a648c8d642200341de94022582312b03b5a8fd087f66fd5abf821d886c6e489eb656b429561108f745f11b1fb73f9dd6db761cbbe388442339098de9bca0814a9012aef5dda332694dae3d3765261104e99e735ccbc25162a84e3793c06e2b83e7bd123e4458ba76149311bf6fda632e608d13866d36642a5a5436526cb4349b9ce730264800412546bd19a5d8c668084d9d9fca53c10dea1b1893931f5fa77f8999b08ebd5c18293841eaccce28c211e5752432a0e8", 0xd9}], 0x1, &(0x7f00001eb000-0x90)=[@init={0x18, 0x84, 0x0, {0x1, 0x7ff, 0x6, 0x5}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x92, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8202, 0x5, 0x8, r15}}], 0x90, 0x44000}], 0x4, 0x4000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = creat(&(0x7f000019b000-0x8)='./file0\x00', 0x110) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r16, 0xc0a85322, &(0x7f0000a74000)) r17 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r17, 0xc02c5341, &(0x7f0000087000)) 2018/02/11 12:07:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00001c8000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='posix_acl_access\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000199000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x12)="41fafc7d2d346f2b3aa43d865a67210af04f", 0x12, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) add_key$keyring(&(0x7f0000e90000-0x8)='keyring\x00', &(0x7f0000e8a000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000065b000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000+0xbda)='\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0xfff, r2) 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xa}, 0x2c) pipe(&(0x7f000041f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000553000)={r0, r1}, 0x10) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x8005, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) eventfd(0x6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000493000)='attr/current\x00') pwrite64(r1, &(0x7f00002fa000-0x9e), 0x0, 0x0) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) [ 53.074256] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.079749] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.096809] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.109532] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) io_setup(0x5, &(0x7f0000bf1000)=0x0) init_module(&(0x7f0000bf5000)='ctr(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, &(0x7f0000ff0000-0x1)='\x00') io_destroy(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000045c000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x4a50bc0b757aec40) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/11 12:07:08 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000)='/dev/vga_arbiter\x00', 0x400, 0x0) preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000009000)=""/218, 0xda}], 0x1, 0x0) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d15000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00005df000-0x60), &(0x7f0000c38000)=0x60) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000396000)=0x7, 0x4) r2 = syz_open_dev$midi(&(0x7f000027c000)='/dev/midi#\x00', 0x8, 0x40040) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00009d4000-0xe3)={r1, r2, 0x7f, 0x7, &(0x7f0000b9d000-0xbc)="b505d2334e4f8fdb78fad5cace21bc2f6b67289faf97123951cd244f38d8cde038e5c5f70325bfb5aa79a98a227288c0d1e088767cc1a7bd1cd1b4b19d8c07497d4fad993f8bcffc981bc6bf8aeb610c62fe0458f679a7b9c16cd22216b1104b6a8463656c93688408e2390911684c92c44d91ddd6bb891170c0b3cb263cbdaa328eb82dbcc103d9530816b57733edfe60ff3bacf92db1208d8a34aa1ac81be797e745138ea6efaf284c7986606f978bc250e296cfd48b2b9c65854b", 0x2, 0x2e64, 0x400, 0x0, 0x1, 0x7fff, 0x7ff, "3da125421df0200544d9e7a48afbd7ea629635d7e91277cb22c95d42b77684d9504de3cd920f2f2f0e5fcfd73646536b2cd51d60d5d677caee59bccbfa6493a0299132332fcc2a503feaa81056e879784c55f4a37d0872e1878ae331dca05544498221f05b62a11b10c5bc6c485f41d797883a0eea2271030af94edcdd84d6381aa5a75ac1e4dc30fb29d310943b41971367b31f62a954719a8cabcd17c1365e387517792fa537c0874547862dc0f1083b95939b40a926829f9c6e"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000c6f000+0x6e1)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) [ 53.133156] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/11 12:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004f1000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @common='lo\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000039e000)='/dev/vcs\x00', 0x290100, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000010c000-0x70)={[{0x69f, 0x7, 0x8, 0x9, 0xfffffffffffffff8, 0x3, 0x1000, 0x8e32, 0x5, 0x5, 0x40, 0x3, 0xff}, {0x2, 0x7fffffff, 0x2, 0x0, 0x4, 0x9, 0x80, 0x2, 0x7, 0x81, 0x9, 0xffff}, {0x80000000, 0x9, 0x8000, 0x7b1c, 0x0, 0x6df7, 0x5, 0x3, 0xffff, 0x5, 0x200, 0x1000, 0x1}], 0xffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e00000-0xc)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e7a000-0xb)={0xffffffffffffffff, 0x9, 0x7f202cc2, 0x56b, 0x8, 0x1, 0x40, 0x3, 0x0, 0xfffffffffffffffb, 0x8}, 0xb) 2018/02/11 12:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000a3a000)=""/43, &(0x7f0000c08000-0x4)=0x2b) sendto$inet(r1, &(0x7f00007a0000-0xa0)="da5d61b93e154b0337bdbddccad821026a71228f4103b78796e4000b63ea2c576fbca4bb2630b3ec2307589cd24d44bc51afd8eba672ad11a69850c57b6cfe48af0df8d3a17dc21e57f107bff51288f7f69d58715291044b537eeee102d6f1697f9e2f69c247a9f1feaa3e191c7e235f731fbc49094daeb28c8be11dbb44ad4ed64f673fe1116930eff8ad31e2a8997c1c7a9c6d9a78a90ccbbe8ba8628b074c", 0xa0, 0x80, &(0x7f0000606000)={0x2, 0x0, @empty}, 0x10) fallocate(r0, 0x0, 0x8, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/02/11 12:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000407000-0x4)=0xffffffffffffffff, 0x322) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) pipe(&(0x7f0000893000)) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/11 12:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x2, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r1, r1, &(0x7f00004b4000-0x8), 0x2f) 2018/02/11 12:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a2e000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) connect$l2tp(r1, &(0x7f00007f4000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x0, {0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x3a) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1}}], 0x1, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f7d000-0x44)={{0x2, 0x2, @empty}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x18, {0x2, 0x1, @multicast1=0xe0000001}, @common='bridge0\x00'}) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r3, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0x41, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x2df}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000047b000)={0x0, 0xf7, "e30264377eb54ebbf03884f59724b5a7343d9355e43d6d0ca5a3b7f035856460264c120742182044e66d24baee1f8bf38a7945792093534781c8e59a91fa2c9a355239e919c9cfe9191ca6ab6212dbee413ea121c5debf56a95ca12821550d8fcc518cf2375c39989729bd531acf497e36acc9a6e13c3d98e9b5f709efd2c5ce4d70e8a0b144ebc744acd8bb27152ceac50c5a66daa7446028a0a8484e40892d1aa328fe36cb0b23dbeaeab18342cd91751002055910d6b822b08c9ea7cdc8a141fc3d1a9c45ac07bb0beaa3f020090d510ad8a60253809de512d6dafb290a9adff2d39df4c339fe2e6ba7d06178574505aebc424a8bfd"}, &(0x7f0000f81000-0x4)=0xff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00007fe000-0x98)={r4, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, 0x80000001}, 0x98) shutdown(r0, 0x1) 2018/02/11 12:07:08 executing program 7: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000002000-0x8)=0xfffffffffffff668, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000e000-0xc)={@multicast1, @local, 0x0}, &(0x7f000000e000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000000d000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000000d000)={&(0x7f000000e000-0xb4)=@setneightbl={0xb4, 0x43, 0x800, 0x7, 0x2, {0x1e}, [@NDTA_PARMS={0x1c, 0x6, [@NDTPA_MCAST_PROBES={0x8, 0xb, 0x95}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x4}]}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x3}, @NDTA_PARMS={0x4c, 0x6, [@NDTPA_PROXY_DELAY={0x10, 0xd, 0x1000}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x5}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x6}, @NDTPA_IFINDEX={0x8, 0x1, r1}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x10000}]}, @NDTA_GC_INTERVAL={0x10, 0x8, 0xaa2b}, @NDTA_THRESH3={0x8, 0x4, 0x99f}, @NDTA_NAME={0x10, 0x1, 'vmnet0user\x00'}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x800) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000007000-0x12)=""/24, 0x7) clock_gettime(0x0, &(0x7f0000033000-0x10)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000038000)={r2, r3/1000+30000}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000036000-0x10)={0x4, &(0x7f0000025000)=[{0x80000001, 0x4, 0xffffffffffffff00}, {0x8, 0x7ff, 0xfdb, 0xd48}, {0xf6d2, 0x1, 0x1, 0x401}, {0x6, 0x9, 0x7fff, 0x6}]}) syz_open_dev$vcsa(&(0x7f000001f000)='/dev/vcsa#\x00', 0xff, 0x81) 2018/02/11 12:07:08 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8), 0x14, 0x200000000, 0x2}}], 0x58}, 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(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000005000-0x4)) sendmsg$rds(r0, &(0x7f0000001000)={&(0x7f000000d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[{&(0x7f000000c000)=""/93, 0x5d}], 0x1, &(0x7f000000a000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x100, 0x8}, &(0x7f000000c000)=0x5e30, &(0x7f000000d000-0x8)=0xfffffffffffffff9, 0x5, 0x8, 0x51, 0x7ff, 0x4, 0xe77}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0xffffffffffffff01}, &(0x7f0000002000-0x8)=0x2, &(0x7f000000d000-0x8)=0xfffffffffffffc00, 0x3ff, 0xffffffff, 0x4, 0x76be4fc5, 0x41, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x6}, &(0x7f000000d000-0x8)=0x8001, &(0x7f0000000000)=0x7, 0x66304dbe, 0x0, 0x5, 0x561, 0x30, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000000, 0x100}, {&(0x7f000000d000-0x11)=""/17, 0x11}, &(0x7f000000d000-0x20)=[{&(0x7f0000002000-0xf9)=""/249, 0xf9}, {&(0x7f0000002000)=""/71, 0x47}], 0x2, 0x34f524bf408a54ec, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000000c000-0x7c)=""/124, 0x7c}, &(0x7f000000d000-0x1), 0x40}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0xb98c}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x7fff}, &(0x7f000000d000-0x8)=0x6, &(0x7f000000d000-0x8)=0x7, 0x2, 0x0, 0x6, 0x100000000, 0x0, 0x3ff}}, @cswp={0x58, 0x114, 0x7, {{0xffffffffffff7fff, 0x7ff}, &(0x7f0000001000)=0x693b, &(0x7f000000c000)=0x6, 0x2, 0x4, 0x408000000000000, 0xb0, 0x9, 0x1000}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x2e}, &(0x7f000000d000-0x8)=0x5, &(0x7f0000003000)=0x3b673503, 0x7, 0x58, 0x7000000000000, 0x7ff, 0x4, 0x6}}], 0x2a0, 0x1}, 0x0) 2018/02/11 12:07:08 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0xd0)=""/208, 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/02/11 12:07:08 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a7000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c99000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a29000-0x1)={0x77359400}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x3ff, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x103000, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000000000005, 0x3) ioctl(r4, 0x2271, &(0x7f0000001000)) 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000001000/0x1000)=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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket(0x9, 0x0, 0xd65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000001000-0x70)) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005000)={@common='yam0\x00', 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006000-0xc)={r4, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/11 12:07:09 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001b000)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000022000-0x14)={@loopback, 0x0}, &(0x7f0000016000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001e000-0xe8)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000023000-0x20)={0x8, 0x0, 0x10003}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000022000)={r4, 0x5}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000024000-0x18)={0x6, 0x101, 0x0, 0x5, 0x7, 0xfffffffffffffff8}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000020000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x1, 0x4000000000000, 0xa, 0xa0, 0x80, 0x0, r2, r3}, {0x2b6, 0x1, 0x3, 0x5, 0x4, 0x2, 0x1, 0x100000000000}, {0x0, 0x8, 0x3, 0x312f}, 0x0, 0x6, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x1, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x3, 0x0, 0x0, 0x8, 0x6, 0xd8a}}, 0xe8) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fae000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000fae000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fad000)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000fae000-0x40), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2, 0x2, 0x7ff, 0x3}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffff00], [0x0, 0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="4d7aa7328141ddf466fbf94cdd4396af", {}, {0xff}, 0x88, 0x200000000000, 0x4, 0xb}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1f, 0x4, 0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0x0, 0xffffff00], [0xff, 0xffffff00, 0x0, 0xffffffff], @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xe, 0x100, 0x0, 0x2}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x6, 0x5, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x8, 0x3b, 0x6}, {0x4, 0x6, 0xfff}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) setsockopt$inet6_buf(r0, 0x29, 0xda, &(0x7f000092b000)="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", 0x1000) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x80000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r2 = socket$inet6(0xa, 0x3, 0x21) connect$inet6(r2, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000fa9000)=[]}, 0x0) sendto$inet6(r2, &(0x7f00002cd000)="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", 0x1000, 0x811, &(0x7f0000a9a000)={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}, 0x1c) [ 53.344679] dccp_invalid_packet: pskb_may_pull failed 2018/02/11 12:07:09 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bd3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000001000-0x4)=0x3) r1 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000001000-0x4)) 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00006cb000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x0, [@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0xf, 0x0, [@multicast2=0xe0000002, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @rr={0x7, 0xf, 0x0, [@empty, @rand_addr, @broadcast=0xffffffff]}, @rr={0x7, 0xf, 0x0, [@loopback=0x7f000001, @rand_addr, @broadcast=0xffffffff]}, @end]}}}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x0]}) r0 = openat(0xffffffffffffff9c, &(0x7f00009e7000-0x8)='./file0\x00', 0x200, 0x25) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000aaf000), 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000aba000-0x68)={0x74, 0x0, [0x3f, 0x401, 0x1, 0x5]}) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000efb000-0x242)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000efc000)=""/4096, 0x1000, 0x120, &(0x7f0000efc000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x4, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}}}, 0x32) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003da000)=0x10, 0x4) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000814000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000452000-0x50)=[{&(0x7f0000688000-0xa4)=""/164, 0xa4}], 0x1, &(0x7f0000948000+0x5e1)=""/148, 0x94}, 0x0) 2018/02/11 12:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/sequencer2\x00', 0x64000, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000a38000), &(0x7f0000285000-0x4)=0x4) vmsplice(r0, &(0x7f0000768000-0x10)=[{&(0x7f0000a76000-0x65)="752fa407ced03690bb97f7942df4ffb26e32f85a996c167f71dc3fcf9f48c0ea2dfd94a2656b0cc43b3387974b3bd85450c69ca4ca911399a19486fadaebb94e57da4d0b765591ff80ab0e273248e32ad179fe98567306a0eef31a6cc1149bfeb583ce916a", 0x65}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00002dc000)=0x3f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a25000-0x4)=0x0) fstat(r0, &(0x7f0000347000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b7f000-0x8)='./file0\x00', &(0x7f0000cc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000e6a000)={&(0x7f00002bf000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000dda000-0x20)=[{&(0x7f0000b57000-0x1000)="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", 0x1000}, {&(0x7f0000c7f000-0x6d)="8129bff855938bdc1545ac0f44fb45f38d43427252ea1c55247c72b9e90d67c5f3b3e4e24bb50db2e1858c8b9a529e1c36c626ef9801a6de1b000701b85beafc02753e253b7cfc75572ba6049d456398a4c540a11d26ff617842cef978caab84e74bd6155c89a6ecfeb035f2c9", 0x6d}], 0x2, &(0x7f000005e000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe8, 0x4000800}, 0x48000) getresuid(&(0x7f0000af1000), &(0x7f0000208000-0x3), &(0x7f000057d000-0x4)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e21000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f25000-0xc)={0x0, 0x2, 0x2, [0x7, 0x9fbf]}, &(0x7f000070f000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000857000)={0x7, 0x1, 0x8008, 0x10001, 0x80, 0xfffffffffffffffd, 0x3, 0x3, r5}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000043a000-0x8)={0x0, 0x80000000}, &(0x7f000046a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cba000-0x8)={r6, 0x800}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x9, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = dup2(r0, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000006000-0xa0)={r1, @in6={{0xa, 0x2, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xff}}, 0x7fff, 0x7, 0x1, 0x401, 0xfd}, &(0x7f0000007000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000eed000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x81, &(0x7f00008b4000-0x8)=0x0) io_submit(r0, 0x20000094, &(0x7f000099a000)=[]) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x40841, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001000)={{0x20, 0x1, 0x6, 0x0, 0x2, 0x5}, 0x2}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000571000-0xb), &(0x7f0000000000)=0xb) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000172000-0x3c)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x4, 0xfe}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f000095d000-0x10)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000531000-0x21c)=[{{&(0x7f0000ce1000-0x9)=@rc, 0x9, &(0x7f0000b7e000-0x10)=[{&(0x7f00001c2000)=""/4096, 0x1000}], 0x1, &(0x7f0000635000)=""/168, 0xa8, 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000ed0000)=[{&(0x7f000028b000)=""/104, 0x68}, {&(0x7f0000215000)=""/38, 0x26}, {&(0x7f0000fed000)=""/128, 0x80}, {&(0x7f00000aa000)=""/217, 0xd9}, {&(0x7f00003cd000)=""/236, 0xec}, {&(0x7f0000914000-0xed)=""/237, 0xed}], 0x6, &(0x7f0000ad0000-0x72)=""/114, 0x72, 0x7}, 0x2}, {{&(0x7f0000684000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f000060e000)=[{&(0x7f00007cd000)=""/222, 0xde}, {&(0x7f00006b6000-0xaf)=""/175, 0xaf}, {&(0x7f0000f49000)=""/174, 0xae}, {&(0x7f0000d1b000-0xef)=""/239, 0xef}, {&(0x7f0000207000-0x84)=""/132, 0x84}], 0x5, &(0x7f0000604000-0x83)=""/131, 0x83, 0x3c82}, 0x1}, {{&(0x7f000006f000-0xe)=@l2, 0xe, &(0x7f00007a5000-0x10)=[{&(0x7f00006e8000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xfff}, 0x9}, {{&(0x7f0000660000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f000047e000-0x50)=[{&(0x7f0000130000-0x1c)=""/28, 0x1c}, {&(0x7f0000297000)=""/190, 0xbe}, {&(0x7f0000fd2000)=""/38, 0x26}, {&(0x7f0000006000-0xa3)=""/163, 0xa3}, {&(0x7f0000b5e000-0x8f)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0xdc}, 0x763}, {{0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f000089b000-0x79)=""/121, 0x79}, {&(0x7f0000567000)=""/121, 0x79}, {&(0x7f000088e000)=""/86, 0x56}], 0x3, &(0x7f0000e66000)=""/202, 0xca, 0x3}, 0x101}, {{&(0x7f0000b68000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000556000-0x10)=[{&(0x7f000031f000)=""/145, 0x91}], 0x1, &(0x7f00004d7000+0x8d9)=""/146, 0x92, 0xff}, 0x10001}, {{0x0, 0x0, &(0x7f0000433000-0x20)=[{&(0x7f0000a53000)=""/166, 0xa6}, {&(0x7f00000a3000)=""/184, 0xb8}], 0x2, 0x0, 0x0, 0x8}, 0xcb97}, {{0x0, 0x0, &(0x7f0000fc4000)=[{&(0x7f00005ca000)=""/4, 0x4}, {&(0x7f00009a9000)=""/7, 0x7}], 0x2, &(0x7f00003ad000-0x66)=""/102, 0x66, 0x4}, 0x9}], 0x9, 0x10000, &(0x7f0000283000-0x10)={r1, r2+30000000}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000afd000-0x6)={0x0, 0x2}, &(0x7f0000038000-0x4)=0x6) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x8, &(0x7f0000e20000-0x8)={0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000da1000)=@hopopts={0xff, 0x14, [], [@enc_lim={0x4, 0x1, 0x5}, @generic={0x1, 0x9e, "4096f2fc49f05e2cdc915078bcd39e070b6a03825c66571413ba8de08a06fa1c84cacb12aa8d8300e24f4296f1c2a1e2bb1a093bfc4a9b4265493ac3b02fdc4077d31f364c929b2c86edbfc67fceb52078f35f858bc4a9cf7c8cba87ad41654a0a8ccf0fa57b3fb7023f16d9564352151266ca4829f4e078db6d30c65d8264c905ab15321a76c49c733f01d46b1719a7b2242971f39a251614d9a7987db4"}]}, 0xb0) r1 = syz_open_procfs(0x0, &(0x7f0000f77000)='net/protocols\x00') sendfile(r1, r1, &(0x7f00004db000)=0x8000003, 0x5) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000029000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b44000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f000004d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000451000)={r2, 0x100000001, 0x1000, 0x3785c00000000000, 0xfffffffffffffff9, 0x8}, 0x14) 2018/02/11 12:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000e33000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x10000204002) accept$nfc_llcp(r1, 0x0, &(0x7f0000176000-0x4)) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000070000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "6318ca4c372bbf06", "99f3c2e1541fe1bfdf54840c086e666dec2aef8735f8bc6ae79d506a1f00f7b8"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9a, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000013000+0xf8b)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000011000)={r2, 0x6, 0x30}, &(0x7f0000001000-0x4)=0xc) socket$nfc_raw(0x27, 0x3, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/ion\x00', 0x100, 0x0) 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00005f3000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000546000-0x79)=""/121, 0x79) 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x7) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x9382, &(0x7f00004f8000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006e9000-0x4)=0x3f, 0x4) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x20001) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e01000)="01a91f6a6588afa0987d42417d8ec00109cb886a5c4267e65ed89187af636555142e31262201c255e4ad703ed804e0b917cf5ec4db18e5b1df14cc4d6fde8a42ddd04accf0015b755b0c6b71569e", 0x4e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00002e7000)=[], 0x0, 0x0, &(0x7f0000aef000)) write(r0, &(0x7f0000eab000)="ef", 0x1) 2018/02/11 12:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000018f000-0x9)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000fe5000)="6fab258a5cc153d4428dde6fc40642dac9c5f1bd431897df7afea9667a7681764d7d51e4623fc2d6c07f39065ed4e11a5a99dbcd1b35b8c85cdd11e538a88e8f473754bb67286d23f810317e22f82d38d778e5ac997b602d7c10b1591b4681b79812598508c4c5b2487a1df2f8fd478e25a47db25191e9c56f346e858b2426d861bb129f03511254a168d1da74827311418bfc5680f9b4ca9f94a625fbc920541a54e8aa5374dd23a532d76372c59a968c034591738c52286d744c34855c894cb2f1f90a261bc6bffb7d5277", 0xcc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000068c000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f000093a000-0x29)={'system_u:object_r:lost_found_t:s0', 0x20, 'user_u\x00'}, 0x29) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000248000)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r3 = creat(&(0x7f00009ae000-0x8)='./file0\x00', 0xd9) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000f76000)) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) io_submit(r4, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000415000-0xbb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000089e000)={0x2, [0x72, 0x5]}) r5 = accept$alg(r0, 0x0, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d22000-0x10)='/selinux/status\x00', 0x0, 0x0) getdents(r0, &(0x7f0000705000)=""/50, 0x32) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000850000)={0x80000001, 0x3ff, 0x5, 'queue0\x00', 0x80000000}) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f00003fe000)={0x3, &(0x7f0000579000)=[{0x18000000000, 0x8}, {0x2, 0x1}, {0xffffffff80000001, 0x1}]}) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r7, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000007000-0x1)="f5", 0x1, 0x100000000, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x7, 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000007000)=""/80) r2 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0xfffffffffffffbff, 0x80) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001000-0x24)={0x6, 0x8000, 0x7bd, 0x100, 0x6, 0x0, 0x3f, 0x7, 0x40, 0x7, 0x8, 0x8}) sendto(r0, &(0x7f0000000000), 0x0, 0x20044000, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000009000-0x4), &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000008000-0x20)={0x81}) write(r0, &(0x7f0000679000)="f4", 0x1) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d13000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003b7000-0x3d), &(0x7f0000a9d000)=0x8) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f0000bdf000)=""/165) bind$alg(r0, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018e000-0x7a)="56cf485923db789050e079cd96fe341bcd5a2f8c9fd25b750c4eec2e0eb1175066735dc20200b5598f2f92200f449786ae0a0ff917a0d2cb707e6fc4f5b88deb12d1de498fdef0aad3779f01fafc57eda0df67009f63a22a91a3ee296f78728f987b5b429003a894cd387d80839da869eb73d79fa815ac473142", 0x7a) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f00004eb000-0x8), 0x2) 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/rfkill\x00', 0x80, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000fb2000-0x8)='./file0\x00', 0x200, 0x42) renameat2(r1, &(0x7f0000c25000-0x8)='./file0\x00', r2, &(0x7f0000706000)='./file0\x00', 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008e6000)={0x0, 0x0}) wait4(r4, &(0x7f000088c000), 0x1, &(0x7f000038a000)) syz_open_dev$audion(&(0x7f000012e000-0xc)='/dev/audio#\x00', 0xfffffffeffffffff, 0x4000) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, &(0x7f000014e000-0x10b)="d812f588424d5535a881067977b1129d214e0d4d0d08b9194af58a84c79614f18373a81fe6c9ade80fd467e6b1b3b5d37797ba18b1727e0570b4cb976118209fe134fc38fdc1a3bdcebf11569da0da62f064d7b1579ee006f8db27942252dd0d4d7f39add715bc594a1011fce1f30977a5e32c1601abfd112cbec6751e6f22df01d77092b6da29e5ff578fc2917cb1a2717784c19e31030ed11ae3406feadd7d54ec37b4036ce475000f4b620aa23d5d31804972e952d628221f4aadfb758574e5d3b1048d0142367be0ee5878d0f7e1ce489af6436d6b0ae4530b4db8a3f9ff8f502c8f69517fa3d0e3ffbc72a2fb2f14428b08fc0e7bfd32f25597959f5fde83b3daa1db9fbfe95d79ee", 0xffffffffffffffd0, 0x22000004, &(0x7f00004b3000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x200}, 0x2cb) r5 = accept4(r3, &(0x7f0000219000-0x58)=@alg, &(0x7f0000f2b000)=0x58, 0x0) fstat(r3, &(0x7f0000d2e000)) ioprio_get$pid(0x2, r4) sendmsg$nl_crypto(r5, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000065b000-0x8)) rename(&(0x7f0000439000-0x8)='./file0\x00', &(0x7f0000772000)='./file0\x00') 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000158000-0xc)={0x0, 0x5, 0x1}) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0xfffffffffffffffb, @fuse_notify_delete_out}, 0x28) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00003f4000-0x78)={0xf, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @rand_addr=0x3f}, 0x0, 0x6, 0x2, 0x5, 0xff, &(0x7f0000134000-0x10)=@common='ip6gre0\x00', 0x8, 0x7ff, 0x7ff}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') lremovexattr(&(0x7f0000082000-0x16)='./control/file0/file0\x00', &(0x7f0000b1c000)=@known='security.selinux\x00') dup2(r1, r2) [ 53.531408] QAT: Invalid ioctl 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000001a, 0x80007, 0xffffffffffffff4a) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef7000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000552000-0x148)={0x8, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126}, {0x0, 0xc4, &(0x7f000019a000)=""/196}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61}, {0x0, 0x0, &(0x7f0000f06000)}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) [ 53.566874] QAT: Invalid ioctl 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ppp\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000de6000)=""/206, &(0x7f0000d87000)=0xce) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getrlimit(0xf, &(0x7f0000ea6000-0x10)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common="79616d3000000000001f00"}) [ 53.619633] QAT: Stopping all acceleration devices. 2018/02/11 12:07:09 executing program 5: mmap(&(0x7f0000001000/0x1000)=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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x35, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x3, 0x9, &(0x7f0000014000-0x120)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000003000-0x10)={0x77359400}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004000)={0x7, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000005000-0x44)={{0x2, 0x1, @rand_addr=0x12c98000000}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @generic="19889b499b186ca1f6b9815b20153eb6"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0}, &(0x7f0000002000)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000004000-0x8)={r4, 0x9d35}, 0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000003000-0x4)={0x9}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000006000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)=@random={'btrfs.', 'self{security(\n\x00'}) 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006d000-0x4)=0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_in(r2, 0x5421, &(0x7f0000b03000-0x8)=0x6) get_robust_list(r1, &(0x7f0000afc000-0x8)=&(0x7f00000a7000), &(0x7f00006b5000-0x8)=0x18) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e46000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) syz_open_dev$dspn(&(0x7f0000f94000)='/dev/dsp#\x00', 0x9, 0x800) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/02/11 12:07:09 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x0, 0x81, 0x7ff, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x78)=[{{&(0x7f0000875000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x1, {0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x100000001}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000346000)="c6946738fca15cf841c54faa38273a34bb3f10f6e6ccdeb69a24d8f8ebbb769ff2a8a1ace9f088ca751a748fb2ad132577b086f070d2c34b51acbf9fe0beb26250208436da1cda5eeca807ca0880e11c7073b482901df52c2d07d5f2dd75393aace0572ca443aa7440b34327cf4f3cf7f21204b7f3e8377aa2c3ec0b9f9dcc20f9a167a34a5e7f54bff9218a7caf726d30cb74cd1f40cb50f7950b48a9b893ee316a6bcb45539597b113b61b9f62d490e5ba48d5b320564d", 0xb8}, {&(0x7f0000f2f000-0x9f)="171be4c8a7a161496f104f8d726d7124d56f5a402b07ca239aec49bc15085396c06fa3575d6270f92930b4b9a96b97d8c6318103377055e568a37b187b9ec3fe20e1dfc8b070101ddfcffacb4208bfd5dd7caac1447aefdf4400350a7bd55efc31277c6506c7bffc81f674a5331a44490063200f9aa04670f14065cc4ae15b81732dd459a9a9b0e9f3efad07473fd38385f5c84d5d1e57d1460a1af8cc08ec", 0x9f}, {&(0x7f00005a7000)="20d83f39938874cd5d78125bf0cb9076acd31b712f15f7959b0681965d957721acfd19a30a4326feeaebfefc06fb06abf83779303940c29f7ce65b23c812cb895b575ba3816128cd75655f600b8fcf0d6d3c2ad5b7497a4914c6bf410ee8ec9d3e4bee56a7f4c82cc12716ed7e5fd9f81672", 0x72}], 0x3, &(0x7f0000000000)=[{0x70, 0x10f, 0x5, "146ff4f68c218c62061cc15c51b356d7676ae0103253629816f126e88abad30df34466faef94d31a6636c19e93ab6a40ee15886040ddaa74e4a7f24ccf0786ed7cd6170ae5e1f843011fb9c57d5d1b0d9e511f6eb2e7160e97d24a9b"}, {0x1010, 0x10d, 0x0, "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{0xc8, 0x1, 0x7ff, "7b88b3b9418b3766c627224fcb5e7c6bbdf4c8972ff1666e14e0e74897cb4005d66bf6262df27680c0a88907b1108e7c253e22aa2ba19c1d6d22a236d4c573a83989321c62791257846d5ac6e4bc912e8358ce8be6c3ccc6daa301314b824faa09a5e472d2196effdf5061f0c6eb4fa84bda6cd6af456a35f84a1c18c09f2e1dbd372ea37207f1b1076da582a72ff94e805062c7530dba3849f15bb541641962bafd5b6e3631624c3b9aecc885cd91d0c20136"}, {0x28, 0x1ff, 0x3, "22bae76c924aae3049e89c98d8d4e658203b6a681b"}, {0xe8, 0x0, 0x1f, "ba7c91557e7feb4d4129d73af5878e7e31de14a69a61fb6d9cb956e6bfe87e4a55336427b979ba6375434d5ec69167cf6aeec8dac84d5ea076fcb9f2781e1c2d4e3b1e03ab6fd6c8bed47fd79f2971600468d44be8dd8adbabfcf8b9d9b061b47d24f2d83b9636f1cd28bd69e63ff6ef023ef54c8e6122c0c7f02f29c2956e1310286dfd9b394616ab69ad3bd5ebf8956d1691e486fffec6626d6d249119b0dbd706ac4b33f3bda17a5ae546e6aa31275f02209e6bb2d4f6c05a2d8592fc22250a13de4d7d0fba354fb8a74015092fdfcd33"}, {0x78, 0x0, 0x4, "be76cc4e958c101d5a467b46d37d6aaf3ac2cb4a7e0bfaea590a45481863c0e6aced85fb0e1ee36db5998ce76f3a53d0445aa7cf64edb7f8e70db772cdbded838661084c99bc4751a575ca86cb75a06fa43b437213ccc8c80c6b9c1d2f359212406fc0ad47"}], 0x12d0, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="80e38197a00dbe21f863791d2d564c8ec33e26ace38b8fe54421d0c15cbdf48a91ad4029fd34e78bb71eeaab0fb3f5d0ad67183ece9c71b84b55", 0x3a}, {&(0x7f0000000000)="9597d776555ba8f4ad0372a53c3cd85b24bb9594829c1f262061ab3e21718e0f0941fe3b5311accb20f36c7cefbedcd4f79d6b178ced44beb1cdee0ba282a61dfa4c6ca0235755962df887b49ea821d11640f45a90d0931f6a372256e52276c9d0f36f166aae4cb04b7803b27476f071a0ecca38f001b22ae4a88b96abe0b7cea1e5367756c35f488617548a42de708433909641bb2c728589b8d0b8a91a6b827657c82ebd193696045b6c7685ab8af67715905895cdb3345b5719cd6717d12beb145619ce82581bde14ed0890e88ad92b4ad9529efd28f58b3e0c45a5a3f4684cd4", 0xe2}, {&(0x7f0000001000-0x4)="c08926f0", 0x4}, {&(0x7f0000001000-0x17)="437ddd08db03738e24ed60451a932ef86d7a86377cd107", 0x17}, {&(0x7f0000001000-0x17)="eccbe810ea5bb4b405c4917aaba01dda3a6310bcb0fb4d", 0x17}, {&(0x7f00001bb000)="6a0ffdeb86e91d6947e8baa2b2b877038407b62a5e4a177c46ba37935b1acae3914d13f0aed293b1d0e08fba7fb14cc45332673e9d6008565da7013889c7a76178a56a36e8b953909a5be9a44bee705a97e33e35a52cce5b36584b1ef298f3225095967d8156050d3c609d075c816aa1ad", 0x71}], 0x6, &(0x7f0000003000)=[{0x40, 0x1ff, 0x7ff, "f942a65dbacd3691dc7fa23ff4f05ac5b942600f638fb70d3fa19f323028fe7e18700f6437b1f00db56b"}, {0x1010, 0x112, 0x2, "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"}], 0x1050}, 0x1}], 0x2, 0x20008891) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000010000)={0x8, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x118) connect(r2, &(0x7f0000016000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x1) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000212000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c4e000)='./control\x00', 0x1040, 0x8) r1 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f62000-0xf)='/dev/sequencer\x00', 0x80, 0x0) creat(&(0x7f0000176000)='./file0\x00', 0x0) utimes(&(0x7f0000d50000-0x8)='./file0\x00', &(0x7f0000802000)={{0x77359400}, {0x0, 0x7530}}) 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000016c000)={0xfffffffffffffffb, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_dev$usbmon(&(0x7f0000593000-0xd)='/dev/usbmon#\x00', 0x81, 0x400000000000100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000885000-0x4)=@int, &(0x7f0000050000)=0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000b85000)=0x4, 0x4) 2018/02/11 12:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f0000edb000/0x2000)=nil, 0x2000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000124000-0x10)={&(0x7f00009a8000/0x2000)=nil, 0x2000}) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000be4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x81) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bcd000)={r0}) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00001dd000-0x8)={0x0, 0x2800000}, &(0x7f000013a000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000075c000)={r4}, &(0x7f0000e9c000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000376000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00002af000-0x10)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000038e000-0x8)={r5, r6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000594000-0x2)=@assoc_value={r4, 0x6}, 0x8) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1}, 0x0) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d62000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000c5d000)=0x1c, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000262000-0x4)=0x14, 0x80800) lstat(&(0x7f0000e33000)='./file0\x00', &(0x7f00000b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f22000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ea1000-0xc)=@sack_info={r10, 0x3, 0x5}, &(0x7f00006ab000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00001e1000-0x18)={@empty, 0x1, r8}) 2018/02/11 12:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008fb000-0x50)={@common, @ifru_mtu}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000fc8000-0x50)={0x80, @tick=0x5, 0x1, {0x8, 0x5}, 0x0, 0x1, 0x81}) write$selinux_user(r2, &(0x7f000068c000-0x2a)={'system_u:object_r:udev_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e25000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005d2000)={0x0, @in6={{0xa, 0x2, 0x3, @empty, 0x2}}, 0x2, 0x2, 0x7, 0x1, 0x9}, &(0x7f0000d86000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004b7000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f0000355000)=0x8c) mkdir(&(0x7f000031f000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c82000-0x2)) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00007d1000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r2, 0x0, 0x0) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f000055c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000043d000)=0x10) accept(r0, &(0x7f0000a57000-0x60)=@nfc_llcp, &(0x7f00001fb000-0x4)=0x60) sendmsg$nl_xfrm(r0, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xd8, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xd8}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000056e000)={@common='ip6_vti0\x00', 0x8}) r1 = syz_open_dev$usbmon(&(0x7f00001a7000-0xd)='/dev/usbmon#\x00', 0xa37663b, 0x101000) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000e9b000)=0x1, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000012000)=""/24) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00004d6000-0x8)) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x4, 0x3) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f0000648000)={&(0x7f0000b9b000-0x160)={0x2, 0x11, 0x9, 0x6, 0x2c, 0x0, 0x3, 0x3, [@sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0x1, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x3, 0x1, {0x6, 0x33, 0x1f, 0x3, 0x0, 0x101, 0x0, @in=@empty, @in=@empty}}, @sadb_sa={0x2, 0x1, 0x2, 0x3, 0x0, 0x83}, @sadb_x_sec_ctx={0x13, 0x18, 0x9, 0x9, 0x8e, "994bb090c2dd66fa1585c10b5990c6ebcb72047bb61ff3a681410e3b0d9d2b0bb8d43de8ac2df5175934d8987b7449827da04906f57bdf77aa7a3388f84930130d8924de145412c2bd81c65bac7f4505607ca7ced882a467b80fbc4fe916f83985591bb1f1a00530d1694c7c7d16c0e489b5b4aef7c0b1e47b9b218da63b4e8ab5574eed821f140d9f7e4b456ecf"}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x11, 0x10, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x10, 0x4}]}, 0x160}, 0x1}, 0x0) userfaultfd(0x800) sendmsg$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, 0x9, 0x0, 0x0, 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) 2018/02/11 12:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006c9000-0x4)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x1, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cce000)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ac1000-0x4)) 2018/02/11 12:07:09 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) io_setup(0x2, &(0x7f0000384000)=0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/loop-control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r2, 0x5450) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x5, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f000086b000-0x10)=[&(0x7f0000ae7000)={0x0, 0x0, 0x0, 0xb, 0x4298, r1, &(0x7f0000231000), 0x0, 0x2, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r3, &(0x7f00004c4000-0x52)="e4f2430b0e2e7d64622021e78ac148334a7964f6759da4bc8756a37428ea7fdebe7bb7c744027bb6174201c6645db96eb807c1b5b1fa8cf4f6cbca64597eb67cbcf36c4b7a03d538916f1a32dd58e110465b", 0x52, 0x0, 0x0, 0x0, r4}]) 2018/02/11 12:07:09 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x3, 0x0, 0x49) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000021000-0x2)=[0x8]) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00002cd000-0x10)=[], 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a}, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) unshare(0x8000400) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)}) 2018/02/11 12:07:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d0a000)="7435f166a977d54b2d00007944ce3977", 0x168) signalfd4(r0, &(0x7f000005d000)={0xffffffff}, 0x8, 0x800) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ad7000)="e0f1e8c2b72f5c11831fc52287bc3d7d48ea5b7acb630da7e27dbc7cbdb18c47a81f9493ad2506d8c92ff2b6412a8e28894442d1832ef35feea6c2273a69129b2c55bbb21b01e6443f") write$eventfd(r0, &(0x7f000025c000-0x8)=0x20000000002, 0x25d) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x1}, 0x3d8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00006f8000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000d000)={{{@in=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f000000d000)=0xe8) setreuid(r1, r2) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/02/11 12:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000006b000-0x20)=[{r0, 0x1000}, {r0, 0x48}, {r0, 0x20000000400}, {r0}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f41000-0x8)={0x0, 0x369}, &(0x7f000052d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007c2000)={r1, 0x2, 0x30}, &(0x7f0000ca1000-0x4)=0xc) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) sysinfo(&(0x7f0000c4a000)=""/207) 2018/02/11 12:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000087a000-0x60), &(0x7f0000134000-0x4)=0x60) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000af2000)='/dev/vcs#\x00', 0x100000000, 0x0) clock_gettime(0x0, &(0x7f00002f7000+0x315)={0x0, 0x0}) ppoll(&(0x7f0000c55000-0x20)=[{r0, 0x80}, {r1, 0x10}, {r2, 0x1}, {r3, 0x60}], 0x4, &(0x7f0000bac000-0x10)={r4, r5+30000000}, &(0x7f00002b4000)={0x9}, 0x8) r6 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r6, 0x180004520, &(0x7f000022b000-0x1)) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) bind$inet6(r0, &(0x7f00008fd000)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f000031a000-0x8)={0x0, 0x0, 0x80000000000002a5, []}, 0x8) 2018/02/11 12:07:09 executing program 3: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000eca000+0x683), &(0x7f000081e000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/225, &(0x7f0000000000)=0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000fbb000-0x8)='net/raw\x00') getsockname$ax25(r1, &(0x7f000069e000), &(0x7f000090f000)=0x10) sendfile(r1, r2, &(0x7f000063d000), 0x40000102) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) capget(&(0x7f0000148000)={0x39980732}, &(0x7f00006b8000-0x18)={0x1, 0x1, 0xa2, 0x7fff, 0x8, 0x5e000000000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$kcm(0x29, 0x5, 0x0) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000415000-0x4)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000008c000)=[{r0}, {r0, 0x2000}, {r0, 0x500}, {r0, 0x40a}, {r0, 0x100}, {r0, 0x1}], 0x6, &(0x7f0000076000-0x10)={0x0, 0x989680}, &(0x7f000008c000)={0xf5d0}, 0x8) nanosleep(&(0x7f000002a000-0xd)={0x0, 0x989680}, &(0x7f000008c000-0x10)) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000008d000-0x4), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/02/11 12:07:09 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000800, 0x9) connect$inet6(r0, &(0x7f00005b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f0000f9e000)=[]}, 0x0) r1 = semget$private(0x0, 0x3, 0x80) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f000027d000)=""/176) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0xff000)=nil, 0xff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000100000-0x28)={@syzn}) syz_emit_ethernet(0x1e, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic={0x88ca, "6fd1783cc7d020422394090928c525d4"}}}, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000101000)={0x0, 0x1e, 0x1, @tid=r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000100000)) 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002eb000+0x5da)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) add_key(&(0x7f00004cc000)='encrypted\x00', &(0x7f0000cfd000-0x1)={0x73, 0x79, 0x7a}, &(0x7f0000a1d000-0xb5)="5cab6a15fcef40732e947127195e0b6f5306809081d03982708f590857a8cb82a8398d8bb40cbadac03d8436ed52f2fbcd293c940b496f4285afefbb6e3ef6b90eae01d0d204cf525575c0ab14eec9a869e0aafccca3a80fa8c85d6c8b7c8da3cafd48f4684db779a1c11f7fce58111c837e09", 0x73, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e0000)=0x5) 2018/02/11 12:07:09 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007b6000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e00000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x200) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000ff9000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/11 12:07:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getpid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000211000)) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000afb000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000162000)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r2, r3) 2018/02/11 12:07:09 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a4d000-0x4)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000acd000-0x28)={@syzn}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000596000)={@generic="0bd9474b6cafb17e96b0592aaec2c977", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00004e1000)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000844000-0x38)={0x2, 0x0, [{0xc0000001, 0x3ff, 0x6, 0x1, 0x1}, {0x0, 0xb951, 0x8, 0x3, 0x3ff}]}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') r0 = syz_open_dev$sndpcmp(&(0x7f00009cd000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x252400) fcntl$setpipe(r0, 0x407, 0x9) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00007dd000)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x20) [ 54.140805] encrypted_key: master key parameter '' is invalid [ 54.166908] encrypted_key: master key parameter '' is invalid 2018/02/11 12:07:09 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00007d2000)='/dev/amidi#\x00', 0x1, 0x20080) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000e46000-0x9d)="c573f0108ef6035305b06438923ff6fbc6516d87609dfe33bdaa3d841b9e19dc5d8896a610e92ac01d8382d5cff8d3591d306235b81db56d11dbc65cf3207882ecdc0f8dd61206a6a46706a961771cb6d16c12e308ad8f6062b749d4752298cdf5fc8fe755aa3741cb6b2d1dc3c6a54a310023d8a235baab87a95dcdb8430478d00cc1ce4defd2902de1bd9373485f1c3000367102e1d236012879c20c", 0x9d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/kvm\x00', 0x404400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000d9b000-0x8)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000cc000-0x8)) poll(&(0x7f0000501000)=[{r1, 0x400}, {r1, 0x200}, {r2}, {r3, 0x2012}, {r3, 0x40}, {r1, 0x8022}], 0x6, 0x2) 2018/02/11 12:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000427000)='/dev/sequencer2\x00', 0x121000, 0x0) socket$inet(0x2, 0xfffffffffffffffc, 0xff) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000c17000)={0xbaea, 0x0, 0x2, 0x100000000, 0xfff, 0xcb}) 2018/02/11 12:07:09 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000013000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000037000)='./file0/bus\x00', 0x7fffffff) write(r0, &(0x7f000002d000)="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", 0x868) 2018/02/11 12:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000963000-0x8)='./file0\x00', 0x40400, 0x22) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003fc000-0x4)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r2, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x40) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00007f1000)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x1}, 0x8000, 0x8, 0x1}) 2018/02/11 12:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r5) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00003d7000-0xc)) r8 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)={0x0, 0x0}) r10 = accept$unix(r8, 0x0, &(0x7f0000431000)) r11 = socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r12, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r11, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) recvmsg(r9, &(0x7f000009f000-0x38)={0x0, 0x0, &(0x7f0000baf000-0x70)=[{&(0x7f00003e5000)=""/206, 0xce}, {&(0x7f0000504000)=""/4096, 0x1000}, {&(0x7f0000283000-0x8b)=""/139, 0x8b}, {&(0x7f0000821000)=""/131, 0x83}, {&(0x7f00001b7000)=""/36, 0x24}, {&(0x7f0000cb8000-0xed)=""/237, 0xed}, {&(0x7f0000e00000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x80}, 0x20) sendto(r10, &(0x7f00006c1000)="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", 0x1017, 0x4000, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "b9561b8666dc", 0x101}, 0x10) 2018/02/11 12:07:09 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000009000)='/dev/vcsa#\x00', 0x5, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000009000)={0x7ff, 0x0, 0x0, 0x4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000000a000-0x10)={0xffffffff, r1}) r2 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000009000-0x39)=""/57, &(0x7f0000008000)=0x39) 2018/02/11 12:07:09 executing program 7: getgroups(0x1, &(0x7f00008cc000)=[0xffffffffffffffff]) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000164000-0x10)=@ax25, &(0x7f000044d000)=0x10, 0x800) r1 = syz_open_dev$midi(&(0x7f000011a000-0xb)='/dev/midi#\x00', 0x390f, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)="a8cde542c3676ae32b960da0b7f0c78fcf1455b4932731ab3cd2b14a5138e95b96fde4695276e9ac501b11419c93f63d974c043e1cedbfdeaa510226b947e768f050e874d8c9f1d9b714daa59df5c8c92b5e0ced8b81b61e2986e8412f7cd0a381215daada9dc346519a8d054db902076bd1d201a3f60e4ae955604d8d6e34daabceccf798"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x8089fd, &(0x7f0000000000)="077035830ab3db87f1447b91e3b370c089b40460aa75aa838f0dffff1d21711e2da1554216ae1160b5af146c2b98bb451474248cf1158bdcce") socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x5, 0x2) 2018/02/11 12:07:09 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x101042) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000004000-0x8)=[0x8, 0xffffffffffff98c4]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x6, 0xa2ff656c40b9b2d0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000003000), 0x10) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r2, &(0x7f000013e000)=[{}], 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0xca0, 0x80000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000003000-0x8)=[0x1]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004000)=0x1f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}) 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000607000)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000)=0x3, 0x4) getpid() 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00001f6000)=""/143) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/11 12:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgrp(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/02/11 12:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a18000-0x68)={0x81, 0x0, [0x6]}) 2018/02/11 12:07:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='/\x00', 0x3) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00005aa000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000ffd000-0x518)=@security={'security\x00', 0xe, 0x4, 0x4b8, 0xffffffff, 0x318, 0x228, 0x0, 0xffffffff, 0xffffffff, 0x3e8, 0x3e8, 0x3e8, 0xffffffff, 0x4, &(0x7f000087c000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0x100, 0x228, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffffffffffffffff, 0x0}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:hwclock_exec_t:s0\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [0x0, 0x287b12144fd3bad1], [0x0, 0xff000000], @generic="f1709e5d5404fcef48abbe80a27cd81a", @generic="0c11c2bbba0de3c03d152f892af1008d", {}, {}, 0x0, 0x200000000000000}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @common='ip_vti0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x2}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) 2018/02/11 12:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x2, &(0x7f00003ba000-0xba)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0x0, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r6 = getuid() fstat(r4, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r6, r7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000516000)={0x0, 0x7ff}, &(0x7f0000ae5000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000038d000)={r1, 0x6, 0x33, 0x2, 0x8}, &(0x7f00001b3000-0x4)=0x18) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) 2018/02/11 12:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a9d000)='/dev/amidi#\x00', 0x9, 0x54803) io_setup(0x828, &(0x7f0000e82000-0x8)=0x0) io_cancel(r1, &(0x7f00009b3000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f00003c9000-0x8e)="c0a434c2a58a31afa2a3cc1810f7110d64228a1ebb40e9bcf1312bd76452ec913bac0f739e54f19e1bd6d95c4a9905765cac51357a3e6b475e81aadaf15fbe1ac2ba40eaf1507aef66d4567fa978c83becc8a7ce9bba01b397dd5d52aec03bca96f5bda7737c4d9353626501d4af9bf87b23c32702b09d2ee030f92d121c2d2d4d9099ab4fa3303b2db069c83748", 0x8e, 0xfea4, 0x0, 0x1, r0}, &(0x7f0000cfc000-0x20)) clock_gettime(0x0, &(0x7f000054d000-0x10)={0x0, 0x0}) io_getevents(r1, 0x3612, 0xa, &(0x7f00009d5000+0x55d)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f000005b000-0x10)={r2, r3+30000000}) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000a53000), &(0x7f00006c4000-0x4)=0x4) r4 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000b5f000), 0x0) connect$inet(r4, &(0x7f00002fb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bca000)='mime_type+system*\x00', 0x1) perf_event_open(&(0x7f0000d6d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19104, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000a16000-0xb)='/dev/adsp#\x00', 0x10001, 0x900) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000250000)={0x0, 0x100000000}, &(0x7f0000334000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d5d000-0x98)={r2, @in6={{0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffff7}}, 0x7, 0x40}, &(0x7f00007f4000-0x4)=0x98) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) set_tid_address(&(0x7f0000c7f000)) syz_open_dev$dspn(&(0x7f0000c58000)='/dev/dsp#\x00', 0x400000, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006b5000)='net/fib_triestat\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) clock_gettime(0x0, &(0x7f00000bf000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000520000)={0x0, 0x2, 0x2, {r2, r3+10000000}, 0xfffffffffffffff7, 0x100}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006e000)='/dev/sequencer2\x00', 0x121000, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00006d4000)={0xfffffffffffff8d9, 0x80000000, 0x1}) [ 54.382983] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/02/11 12:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x0, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x0, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000e9d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0) close(r5) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r7 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x1, 0x0) r8 = epoll_create(0xffffffffffffff92) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r7, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f00003d7000-0xc)) r9 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r9, 0x0, &(0x7f0000431000)) socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f00006d2000-0x40)={0x4, 0x3, 0x8c1, 0xa7, &(0x7f00004e8000-0xa7)=""/167, 0x6e, &(0x7f00008d9000-0x6e)=""/110, 0x1000, &(0x7f000075b000)=""/4096}) 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x4000000}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000622000-0x4)=0x0) ptrace(0x4207, r1) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e8000-0x8)={0x0}, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000249000)={0x0, 0x4, 0xffffffffffffff50, 0x9, 0xebc, 0x6, 0x5, 0x0, {0x0, @in={{0x2, 0x0, @empty}}, 0xffffffff, 0x40, 0x10001, 0x2, 0x8000}}, &(0x7f00007ab000)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000811000)={r1, 0xfffffffffffffff7}, &(0x7f0000985000)=0x8) r2 = socket(0x10, 0x8000000000002, 0x0) lstat(&(0x7f00002ca000)='./file0\x00', &(0x7f0000335000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() r5 = fcntl$getown(r2, 0x9) sendmsg$nl_generic(r2, &(0x7f0000bf9000-0x38)={&(0x7f0000190000)={0x10}, 0xc, &(0x7f0000908000-0x10)={&(0x7f000093e000-0x2b4)={0x2b4, 0x35, 0xd31, 0x3, 0x1, {0x20}, [@typed={0xc, 0x20, @u32=0x174b}, @generic="de160234efa6114b7a2e6c3e39a85e76c60b2eec1c69dd3138a7699712fd3e328857ce7717a25ea728f62616b243e8b829635cae4c4474d348a52eeddfb637499175e1a07272324fc0072892cc6dd541810a8e9ee6d8529d8557a6caecf5a17741a595af2e7eb194cc6dc981db98a5a3718f730de43e9caf2fc8", @typed={0xc, 0x47, @uid=r3}, @typed={0xc, 0x7b, @fd=r2}, @generic="07608ee485e5334348761a1a594c3a894e6eef6bdc1073662f4b1de8715ae93ebe518dbead6fc1309de348f22955093eaf06307b5ac166b622f71ea90da55519ac147b", @typed={0xc, 0x4a, @ipv4=@multicast2=0xe0000002}, @nested={0x4, 0x89, [@generic]}, @typed={0xf8, 0x3b, @binary="5c45128a8c3a01ec7673ce8edb78cdb072f1e4f2591d6fd320f3694b3c14755d2c47eaf9c3dfb519e035223b0875fdfeaa65f08562378f1ef86dfdf7c0810e438595c614e99e1d6374908d9f0fb608b9405ecf939b2128f71aff3503ca90fcaf996c4f22c17f6675a866f23aebcefb973173288cf7ce988a14ae7836bf406b88e9c0b5b32c070322d5e8b36de52ab0bcc77ccec42d206de2cf2dceb78600574242db5b56364efff4dfc6e84b91c5bd7fb76b6d2762bf191a9b3bb7f6152612b540066a16c11f325288b9435c8d35cc9c77140dbc4f9ed1bdf4c1f54ca2a7975b29397370e67267c02e94a80aa91843ed"}, @nested={0xa4, 0x3a, [@typed={0xc, 0x4e, @str='$\x00'}, @generic="0e36b84e5ef243126335cdbdf5be87fea20d19aface1f4f59628ee117817ca976bdb2858d84896844a9e5ea60bb2b2", @typed={0xc, 0xe, @uid=r4}, @typed={0xc, 0x9, @fd=r2}, @typed={0x18, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x52, @pid=r5}, @generic="dee944a7e10d5cd1fdcb39c9b9cbf6", @typed={0x18, 0x8c, @str='nodevkeyring\x00'}]}, @typed={0x10, 0x13, @u64=0x3}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$chown(0x4, 0x0, r6, 0x0) 2018/02/11 12:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/02/11 12:07:10 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x1000000000000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f5000)='/dev/vga_arbiter\x00', 0x561402, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffffef5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000086c000-0x4c8)={{0x3, 0x7, 0x3, 0xfffffffffffffffe, "13ac0a155671a4cac011fd31d603ce4462d342ea2367f0de8d38405e0e0828226174b753e2b84f4e9408438f", 0x3ff}, 0xfffffffffffffffe, [0x1933, 0x57, 0x8, 0x1, 0x7fffffff, 0xfffffffffffffe1c, 0xd5d6, 0x9, 0xd247, 0x7fff, 0x40, 0xfffffffffffffffe, 0x0, 0x80, 0x9b6, 0x7, 0x101, 0x8, 0xffff, 0x5, 0x10000, 0x4, 0xfff, 0xff, 0x5, 0x0, 0x7, 0x4, 0x400, 0x3, 0x8, 0x7, 0x5, 0x10001, 0xfffffffffffffeff, 0xffff, 0x8, 0xfff, 0xc3, 0xfffffffffffffff9, 0x7, 0x4, 0x7, 0x3, 0x401, 0x4d6e000000000000, 0x9, 0x0, 0x80, 0x2, 0x7ff, 0x101, 0xffffffff00000000, 0xffff, 0xcbb, 0xaf, 0x75, 0x6, 0x0, 0x7f, 0x6, 0x8, 0x6, 0x0, 0x188ba907, 0x2, 0xb25d, 0x1ff, 0xffffffff, 0x9, 0x7, 0xffffffff, 0x401, 0x4, 0xe79, 0x1, 0x0, 0x7f, 0x101, 0x5, 0x8, 0x9, 0x8, 0x0, 0xfffffffffffffffe, 0x269, 0x4, 0xffff, 0x83e, 0x564a, 0xfffffffffffffffc, 0x3, 0x8001, 0xb9, 0x1, 0x3, 0x0, 0xfffffffffffffffa, 0x7fff, 0x7, 0x3644, 0x1000, 0xffffffffffffffff, 0x1, 0x3, 0x80000000, 0xffff, 0x8, 0xfffffffffffffffe, 0x100000001, 0x4, 0x0, 0x7fff, 0xfff, 0x4, 0x0, 0x1, 0xb0e, 0x800, 0x7, 0x9, 0x20d, 0x8001, 0x1, 0x6, 0xd4f, 0x3, 0x2]}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/ppp\x00', 0x4d4f00, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000208000)={@mcast1={0xff, 0x1, [], 0x1}, 0x200, 0x3, 0x3, 0x9, 0xffffffff, 0x5, 0x1}, &(0x7f0000237000)=0x20) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000015a000)=""/4096) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18), &(0x7f0000217000)=0x3bd) accept(r2, 0x0, &(0x7f0000094000)) [ 54.547756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pig=9273 comm=syz-executor7 2018/02/11 12:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d6) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x10004) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x0, 0x60000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x6, &(0x7f0000004000)=""/51, &(0x7f0000002000-0x90)=[{0x8, 0xf0, 0x3608c25b, &(0x7f0000005000-0xf0)=""/240}, {0xe16, 0xe7, 0xda2, &(0x7f0000003000-0xe7)=""/231}, {0x6, 0x1000, 0x8, &(0x7f0000001000-0x1000)=""/4096}, {0x5, 0x79, 0x0, &(0x7f0000005000-0x79)=""/121}, {0x566, 0x21, 0x81, &(0x7f0000004000)=""/33}, {0xfffffffffffffffd, 0x8f, 0x3, &(0x7f0000005000-0x8f)=""/143}]}) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0x31c000)=nil, 0x31c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x2b6) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000263000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000031c000)='/dev/snd/midiC#D#\x00', 0x3, 0x202400) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f000031e000-0x8)=@sco, &(0x7f000031d000)=0x8) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000031f000-0x3), &(0x7f0000047000+0x416)=0x4) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000031d000-0x38)={&(0x7f000031d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x4, {0xa, 0x3, 0xc7, @empty, 0xfffffffffffffffb}}}, 0x3a, &(0x7f0000287000)=[{&(0x7f0000082000)="10ceee375de72dace06bb7b76065a210583c5dc5f7c97aca", 0x18}, {&(0x7f000013c000)="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", 0xfc}, {&(0x7f0000187000)="fc265af69a03d1aa7cf70c862092eeebaed9dd03fc2d7cd874e008fc9d92ebdfc987dd05d9edaa528f363c20012e8eb240bba7b31897c7db42ce09d502c0a228651151f58653a03ab0c5e07007294adfa69e15891641664d901fc5ebdb4438b9ba9c1fc83b31a0bd524698812c8ce52e7266e43e569a50ddde106939489936d2381f23242442f89969b416eea96c2e8058a4e2d7d68db8da255e487926b9c568f571b1f99bc1fb78", 0xa8}, {&(0x7f00001fd000-0xe0)="f5918bd1aaff621d60827b41e041133f16464d4c3746ba5445f07fc9ea1ad8d3718350703d04dbcc0bf229ee15d736e188b0ef2fb0750febf7df93d121029fcc9d9cdb7d182ba0990c7ef58accd9397f6c0de39757bf685acabb3632d2762fac38b9b7241a097758c1138838176b8080e24e42369e80ee4a4b69e29b8380496dc562c01b14b0eee590a14997eb3f6e4f1435acca518a95eb767ff4882339c18c62264439be4daebb7e1d1b04ccdbb23f03a0e899e6cb431d44abcb7cc585e446914d21c0e0aacf4817f2a94010e431e4aaae2b045ef3b4ccee47f045710ef180", 0xe0}, {&(0x7f00001c1000)="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", 0x1000}, {&(0x7f000031c000)="e9127d98c91d8bc7a05a54c25b9a14e22b45455a754012cf502717897982675efad4f3b1111346683fbeb582e020bf3f876404e4db69597f4521754e4f987e3e7e7b008765678e09b112306f89c1daefc2140facc6959d08254891e24167fc6c979de951411df76dfae8ec12c66c6a88a02fc48047773d074f5370cac7b258d35d0daf2b0eb465616c1b5bc30b419395e68629e917c44fc38651b24152c36b295c5aac9e62393be9c6f046fa69bb96241c8b302c66f070e70e4add7ec78f7ead72b583c3e2a3fab69df54e2f30e35252a7c8ae7769a15581156f7e605f27907c8eee5e5ad46331cf23c8a6733802cd8293c0fa", 0xf3}, {&(0x7f000031d000-0xf7)="1c3c21dc3302ff05dab8ddd86bcd255c4246a9ec3b65b153e347b16622c2bf5b1e40219d64c72809253a8c2d5692b8449d841375ae68d215a1b1466a3329176e2891e2befb01efbc3d269ed324c371e396857574d3259b08af25b66f1178a3dfbd3b37317e52d87790acd112959b9221142ed38d2d47345bbdfb62ae01445fccfb45aa4178e587651e4e052ee46e8c975695bbdd4553df63958f41aa6d666be415f9f3ed51e4b3be2bed9fc012725b7fbb8776744b457f7fc2ab6959996667ca74ac37c342cd62cf91ffc95ce63302201d864174e9afa871256beaed9217934d2fb80a14eaa85912c9d2ad05e16a17534027ff1bba5166", 0xf7}, {&(0x7f000002c000)="25e0427125d32028d6ef02fa6a548aceb51d", 0x12}], 0x8, &(0x7f000031d000-0x80)=[{0x80, 0xab6ed4fa2b119b22, 0xfff, "6d574b7fa22cfccc12f4125220688813efdc7d87af43c2baafe8be6d2683dbb1a44e02b95c757d29a73dcb3301b03e9ec6cac9ac4e74550f2b34f31e8aed048b075d3d808ef1c1a24f382e036a7f1790fa8c1866baa2d5f22c88d6ad61723b465d06b0ae935691ee13c0148bc80bba"}], 0x80}, 0x4000840) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)}, 0x0) write(r1, &(0x7f00000d4000)="7f", 0x1) 2018/02/11 12:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) clock_gettime(0x0, &(0x7f00000ba000)={0x0, 0x0}) utimes(&(0x7f00005c9000)='./file0\x00', &(0x7f00007f8000)={{r1, r2/1000+10000}, {0x77359400}}) recvfrom$unix(r0, &(0x7f0000729000-0x62)=""/98, 0x62, 0x100, &(0x7f0000d73000)=@abs={0x0, 0x0, 0x3}, 0x8) syz_open_dev$sndctrl(&(0x7f000057e000)='/dev/snd/controlC#\x00', 0x7, 0x20000) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/11 12:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000080003, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002f8000-0x28)={@common='sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007ac000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e8b000-0x1000)=""/4096, &(0x7f0000724000)=0x1000) 2018/02/11 12:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0xffffffffffff0000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e23000)={0x0}, &(0x7f0000e3a000-0x4)=0xc) process_vm_writev(r0, &(0x7f0000f1a000)=[{&(0x7f0000985000)=""/180, 0xb4}, {&(0x7f0000fb2000)=""/81, 0x51}], 0x2, &(0x7f0000cb9000-0x20)=[{&(0x7f0000efd000-0xc8)=""/200, 0xc8}, {&(0x7f00003ab000)=""/23, 0x17}], 0x2, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cae000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000ccb000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000996000-0x10)) ppoll(&(0x7f000030f000-0x50)=[{r1}], 0x1, &(0x7f0000aee000-0x10), &(0x7f000004d000-0x8), 0x8) 2018/02/11 12:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) [ 54.611922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pig=9281 comm=syz-executor7 2018/02/11 12:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a59000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000388000-0x10)={0x0, 0x4, 0xc}, &(0x7f0000d3d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007b4000)={r1, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x100}}, 0x57a, 0x7}, 0x98) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$ipx(r2, &(0x7f0000efc000-0x68)="e7b11e1b2cd464455db76ed3ed794f63a18d6cc4259bee76c8d166cbffd8f1a3ab21999b31713c0f8b2fc7cabc5a771c6a843e2d0821b626006104f2781983ed76037c327a3d65f3f8d594a732dd6a9ae6d3112044e92b552cd9e22edf6eb5d5016d2c20494cd471", 0x68, 0x4004000, &(0x7f0000a3a000-0x10)={0x4, 0x4, 0xfffffffffffffffe, "58f89a0cb6b7"}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000d9a000-0x4)=0x7, 0x4) r3 = socket(0x1e, 0x3, 0x0) r4 = memfd_create(&(0x7f00003f8000)='trusted', 0x2) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000a01000-0x2d)=""/45) setsockopt(r3, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/02/11 12:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/11 12:07:10 executing program 3: r0 = eventfd(0x1f) r1 = syz_open_dev$dmmidi(&(0x7f0000768000-0xd)='/dev/dmmidi#\x00', 0xaa, 0x18400) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00001d6000)={0x16}) socket$netlink(0x10, 0x3, 0x0) fsetxattr(r2, &(0x7f000065e000)=@known='security.selinux\x00', &(0x7f00000b0000-0xb7)="48ec6a32a743ce499293c442eeb08917a671ab5ed30000003059a25a5666b299b9395ad4d874bba19c04cde746c77c25be12424d3a1c2ae0c1f8921d3bbe7bd10aeb0020e6de67463fb3449a89e732b2941be361ee3a6fa4209b0898efe6cbde35bbcc869b4194be30a16a5f13455c34afaa393ebdf801f72f87be8e994f22730edb2030185ca1cad6e63a9fd5d0c87e32a95eb03e04a862678f9b10001f8cd0ffffdbe0e165edbaaefb58a49fcf72fbe3d087afe8cea6", 0xffffffffffffffb7, 0x1) 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000076a000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000c21000-0x4)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r2, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x40) 2018/02/11 12:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f00005ac000-0x8)='./file0\x00', 0x80) chroot(&(0x7f0000987000)='./file0\x00') umount2(&(0x7f000013a000-0x1)='.', 0x2) unshare(0x28060400) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000-0x4d)=""/77, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000001000)="61675b2edcb8674d27995f79ce17eb404527a0ac53420a3cb1352f61e014edda7fd1d0213a4784e78d2419363476e469ccbd4df4c03b3ac0df37a79809c475fc338630ade66e48045c0c", 0x4a) getdents64(r0, &(0x7f0000003000)=""/216, 0xd8) 2018/02/11 12:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r1 = request_key(&(0x7f0000213000)='.dead\x00', &(0x7f0000f7d000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e20000)="5e776c616e3076626f786e657430fa70707030626465762900", 0xfffffffffffffffd) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000017c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000282000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000d2d000)="0b0d22d625b25b526ab8abef8fadf0675a85c1f4725b37c5ddec8fe451e500ce310f97d177301bc959caf204ce446bbdb9811d4bb2e8aafe82a22ec345afb6e170840936ad7b429ada3995818e", 0x4d, 0x9, &(0x7f00002a5000)={r3, r4+10000000}) keyctl$assume_authority(0x10, r1) syz_open_dev$sndctrl(&(0x7f0000256000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x40200) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078b000)=0x1f, 0x4) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000f6b000)=""/16, &(0x7f0000d4e000)=0xfffffeca) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/enforce\x00', 0x301000, 0x0) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000dea000)='net/dev\x00') getsockopt$netlink(r1, 0x10e, 0xd, &(0x7f0000ccb000)=""/133, &(0x7f0000885000)=0x85) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d3000-0x8)={0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000bb2000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/11 12:07:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000239000-0xc)={@broadcast, @multicast1, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000065e000)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, 0x99, 0xe8, 0x39ed, 0x0, 0x7f, 0x80000000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000201000-0x4)=0x9, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000e3e000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000), 0x876b5e795) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r1, &(0x7f000079b000)=[{{&(0x7f000062a000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x2e, &(0x7f0000f4d000)=[], 0x0, &(0x7f00004e0000)=[]}}, {{0x0, 0x0, &(0x7f000043f000-0x40)=[]}}], 0x2, 0x0) getpeername(r2, &(0x7f000052d000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000992000)=0x20) sendfile(r1, r2, &(0x7f0000b7a000), 0x3) 2018/02/11 12:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009a8000-0xb)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d64000-0xe8)={{{@in=@empty, @in=@local}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000435000-0x4)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r3, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000eb7000)={@common='gre0\x00', 0x100000001}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005ff000-0x4), 0x4) sendto$unix(r2, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r1) 2018/02/11 12:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000160000-0xc)={0x0}, &(0x7f0000033000-0x4)=0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f09000)=@syzn, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000105000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000082b000-0x4)) 2018/02/11 12:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f000015d000-0x8)='./file0\x00', 0x80000, 0x11) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00003d3000)={0x4, 0xd000}) clock_gettime(0x0, &(0x7f00006f2000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000e14000-0x4c8)={{0x3, 0x3, 0x7ff, 0x80, "2075ae257247719be3e95fe4fa07bfcd929733d00d71e7ba7bca5b6ed2595f13d36815624bc40dd6aeb5a054", 0x400}, 0x0, [0x0, 0x7fff, 0x8, 0x8000, 0x3b2, 0x990c, 0x3, 0x8, 0x800, 0x8000, 0x0, 0x0, 0x32a5, 0x7, 0xffffffffffffbefc, 0x8c, 0x10000, 0x8, 0x8, 0x4, 0x5, 0x0, 0x7, 0x100, 0x80000000, 0x1, 0x2, 0x5, 0x8000, 0x1, 0x2, 0x2, 0xffffffffffffffff, 0x753e, 0x200, 0x800000000000, 0x7, 0xfffffffffffffff9, 0x5, 0xffffffff80000000, 0x6, 0x16, 0x4, 0x8000, 0x2, 0x5, 0x1, 0x7, 0x7ff, 0x3, 0x3, 0xd284, 0x7fff, 0x8001, 0x8, 0x1, 0x2, 0x1f, 0x7ff, 0x3, 0x3a, 0x59c9, 0x1, 0x7, 0x10001, 0x4, 0xfffffffffffff6f5, 0x442, 0x5, 0x8000, 0x9, 0x7, 0x1f, 0xb7, 0x2, 0x401, 0x5, 0x5e896eec, 0x71c, 0x10, 0x1, 0x888, 0x6, 0x1, 0x8000, 0x1, 0x7, 0x37, 0x9, 0x8000, 0x81, 0xffff, 0x5, 0x5b, 0x5a52e187, 0xfffffffffffffffc, 0x7ff, 0x0, 0x6, 0x5, 0x423, 0x7, 0x20, 0xa4b, 0x3, 0x1f, 0x2, 0x9, 0x5, 0x214, 0x8, 0x4, 0xfffffffffffffc01, 0xffffffff, 0x4, 0x4, 0x1, 0x4, 0x40, 0x8001, 0x2, 0xb09, 0xf26, 0x7, 0x7, 0x7000000000000, 0x6, 0x7], {r2, r3+10000000}}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00005bc000)='/dev/ppp\x00', 0x800, 0x0) connect$nfc_llcp(r4, &(0x7f0000dd8000-0x60)={0x27, 0x0, 0x7f, 0x6, 0x40, 0x6, "0ce7bd74b2f6e8b058c582503d83dfc3a58d6173c04a9f2ccb2e207f6f0ef60be6cd47f7f8e34910748dfb6d9b3bca9c599088f6a7fb6e25142feab52e9092", 0x1}, 0x60) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={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, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000040b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f00009d6000-0x70)) 2018/02/11 12:07:10 executing program 2: restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000939000/0x4000)=nil, 0x4000, 0x2000003) mlock(&(0x7f0000f55000/0x2000)=nil, 0x2000) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/11 12:07:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x8d2, 0x2, 0xff, 0x1, 0x8, 0x8c63, 0xeac20000000}, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003000-0x20)={{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, {0xa, 0x1, 0x62, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa7ee}, 0x4, [0x800000008000000, 0x7fffffff, 0x4f61, 0x1, 0x92, 0x1, 0xcb8, 0x20]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000004000-0xc9)=""/201) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000002000), &(0x7f0000002000)) close(r1) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000132000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003d7000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d29000-0x20)={{&(0x7f0000ca7000/0x1000)=nil, 0x1000}, 0x2}) r1 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) 2018/02/11 12:07:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008a8000-0xd)='net/rt_cache\x00') ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) r2 = syz_open_dev$amidi(&(0x7f00003bf000)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000043f000)=0x5) listen(r2, 0xff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000041a000)={{{@in6=@local, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000f81000)=0xe8) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000006000)={@generic="89a916d2f3089ad4460ed5068c82a59e", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/02/11 12:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) 2018/02/11 12:07:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000312000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f0000625000)='./control\x00', &(0x7f0000986000-0xa)='./control\x00', &(0x7f0000185000)='9p\x00', 0x0, 0x0) 2018/02/11 12:07:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x5a000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x24) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0xfc)=""/252) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000829000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000004000-0xc4)="d9c5b46ea3a6e283fc00041425682a435c590ac7512635e354eefd571df3a258a30e26dc8cdcafb5b9c19e2b51ae858de1553375aee6367f58d0ac61007c0c68cd6690b9bf34080ab3fdcdc8b317111b538ae549015a3a73cf05cbd1c7d68ec4f5126605e70989b2a60db009c92a6fd2b08b5af0203ad29acd7e033e5815ee7ee2568c3fcc8f70e57dfbf4a90f2cf32cf0ecd4f6654e4db8c6b76c6d57def8180aa8c8f79c0b316b7983817587d53efcd77cbf71e314bf2053c0f5243353022265e79572", 0xc4) set_mempolicy(0x8000, &(0x7f0000002000+0x6dd)=0x72c6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r2, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000219000-0x8)={0x0, 0x0}) recvfrom(r3, &(0x7f0000604000)=""/122, 0x7a, 0x2, 0x0, 0x0) r4 = socket(0x10, 0x4, 0xfffffffffffffffe) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000563000-0x4)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000ac9000-0x4)=r5) write(r4, &(0x7f00004e3000)="25fffff62200472b05e07d00eb000000003dc4001000000000000003000000804700350da400330bdc373d18483b15a95480c0a6feb434a993758cd59e00", 0x24) sync() setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000018a000)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000bd0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000062000-0xe)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000dd2000)={{r6, r7+30000000}, {r8, r9+30000000}}, &(0x7f0000324000)={{0x0, 0x0}}) recvmmsg(r4, &(0x7f0000e71000)=[], 0x0, 0x0, &(0x7f0000bf6000-0x8)={0x0, r10}) 2018/02/11 12:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000091e000)=0x7de4, &(0x7f00003c9000-0x2)=0x4) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f00004da000-0x8)=[&(0x7f0000019000-0x13)='wlan0/vmnet1\x00'], &(0x7f0000c11000)=[], 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d84000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xed0}}, 0x9, 0x5, 0x80000000, 0xc4f, 0xa}, &(0x7f00000c0000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ddf000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x3f}}, 0x8, 0x0, 0x2, 0x8, 0x80}, &(0x7f000049f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009de000)={r1, 0x20, 0x7fff, 0x7ff, 0x8, 0x7fffffff, 0x2, 0x4, {r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x1, 0x8000, 0x60, 0x4}}, &(0x7f0000b5a000)=0xb8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x422, 0x20000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000aef000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x608000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e67000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) clock_gettime(0x0, &(0x7f0000101000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00001b7000-0x4c8)={{0x1000, 0x0, 0xc9a, 0x80000001, "82b359ee78f62e1055e2ed8b5677ae7c315e9051edde2fc9e681429980a040b3b4b2b0cc59a7b4508a4e4f52", 0x5}, 0x800, [0x80, 0x6, 0x8, 0x80, 0xfb2a, 0x1, 0xff, 0x4, 0x1, 0xffffffffffffff9d, 0x80000001, 0x1ff, 0x3, 0x1, 0x2, 0x5, 0x20, 0x10000, 0x80000001, 0x1, 0x8001, 0x6, 0x9, 0x81, 0x2, 0x100000000, 0x1, 0x1, 0xff, 0x8, 0x0, 0x0, 0x0, 0x9, 0x6, 0x6, 0xff, 0x5, 0x8, 0x5, 0x8000, 0x1ff, 0x0, 0x6, 0xfffffffffffeffff, 0x9, 0xfa18, 0x16b8, 0x2, 0x2, 0x380, 0x2623, 0x5, 0x6, 0x9, 0x2, 0x7ff, 0x1c4b, 0x9, 0x1f, 0x40, 0x3, 0x800000000000, 0x6, 0x7fffffff, 0x0, 0x3, 0x3, 0x3, 0x4, 0x5c6f, 0x6, 0x9, 0xa1, 0x800, 0x8001, 0x3, 0x0, 0x2, 0x3ff, 0x3ff, 0x4, 0x8, 0x38f, 0xd2f9, 0xfffffffffffffffa, 0x40, 0x401, 0x1, 0x3524, 0xff, 0x9, 0x7e9, 0x0, 0x8000, 0x64, 0x5, 0x7, 0x40, 0x2, 0x1, 0x3, 0x7, 0x800, 0x100, 0x7fff, 0xc000000000000000, 0x3, 0x7f, 0x9, 0x86ce, 0x3d35fd43, 0x4, 0xffffffffffffffd2, 0x2d6, 0x0, 0x20, 0x7, 0x0, 0x3, 0x1, 0x1, 0xbbf, 0x4, 0x20, 0x6, 0x7, 0xf9bc], {r2, r3+10000000}}) fcntl$dupfd(r0, 0x409, r0) 2018/02/11 12:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000287000)={0xa, &(0x7f0000312000-0x50)=[{0x200, 0x80, 0x4, 0x2}, {0xfffffffffffffff7, 0x80, 0xfffffffffffffffa, 0x1}, {0x4, 0x3, 0x4, 0x9}, {0x6, 0x8, 0x74748f00, 0x9}, {0x100000000, 0x1ce, 0xc889, 0x5ee}, {0x10000, 0x10001, 0xff, 0x8}, {0x2, 0x0, 0x100000001, 0x9}, {0x1, 0x1000, 0x100, 0x7}, {0x9, 0x7, 0x680e, 0x1}, {0x8000, 0x9, 0xbd, 0x400}]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009ee000-0xc)={@rand_addr, @dev, 0x0}, &(0x7f0000365000)=0xc) syz_open_dev$sndseq(&(0x7f0000e18000)='/dev/snd/seq\x00', 0x0, 0x882) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d4d000)={@generic="b2939f9c99d3ef838e9af31dd387c3cc", r1}) ioctl(r0, 0x2287, &(0x7f0000ed6000-0x1)) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfea) syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x6, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/11 12:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000518000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unlink(&(0x7f0000a89000-0x8)='./file0\x00') [ 54.969797] 9pnet_virtio: no channels available for device ./control [ 55.006222] kauditd_printk_skb: 8 callbacks suppressed 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000408000)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008b9000)={0x0, r0, 0x1}) ioctl$TCXONC(r0, 0x540a, 0xffffffffffff0b54) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000030b000-0x4)=0x4) statx(r1, &(0x7f0000ecd000)='./file0\x00', 0x7c00, 0x7ff, &(0x7f0000f2e000)) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000481000-0x14)={0x3, 0x6, 0x10001, 0x0, 0x6}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x2) dup2(r2, r2) 2018/02/11 12:07:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x100, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000037d000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x20001) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2000}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000441000), &(0x7f0000d1c000)=0x4) 2018/02/11 12:07:10 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e701ae", 0x18, 0x40000000003a, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000008000)=@ethtool_link_settings={0x4c, 0x4, 0x7, 0x80000001, 0x1, 0x8, 0x3, 0x5, 0x200, 0x5, [0x6, 0xffffffffffffffe1, 0x8, 0x81, 0xff, 0x401, 0x1f, 0x40], [0x8]}}) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f9b000-0x18)={0x1, &(0x7f0000f9a000), &(0x7f0000f9a000)=[{0x1, 0x23, 0x8, &(0x7f00009a6000)=""/35}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f94000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) [ 55.006230] audit: type=1326 audit(1518350830.709:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9375 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 [ 55.036749] 9pnet_virtio: no channels available for device ./control 2018/02/11 12:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000851000-0x16)='/selinux/checkreqprot\x00', 0x42001, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000095d000-0xf)='/dev/sequencer\x00', 0x101700, 0x0) sendto$inet6(r0, &(0x7f0000e63000-0xa)="3442350b4c1ee6efcfab", 0xa, 0x4000, &(0x7f0000de1000)={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x100000000}, 0x1c) write$selinux_load(r0, &(0x7f0000da9000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000912000-0xb)='/dev/mixer\x00', 0x4281, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b92000-0x4)={r0}) [ 55.097949] audit: type=1326 audit(1518350830.804:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9375 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 2018/02/11 12:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) listen(r0, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000850000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f3000)={0x0, @local, @dev}, &(0x7f00008cc000)=0xc) getsockname$unix(r2, &(0x7f0000eab000-0x18)=@file={0x0, ""/22}, &(0x7f0000a5d000-0x4)=0xfffffffffffffed7) sendmsg$can_bcm(r2, &(0x7f000033d000-0x38)={&(0x7f0000427000-0x10)={0x1d, r3}, 0x10, &(0x7f0000f0d000)={&(0x7f00003e6000-0x48)={0x4, 0x8, 0x3, {0x0, 0x7530}, {0x0, 0x2710}, {0x0, 0x8, 0xffff, 0x8}, 0x1, @can={{0x1, 0x8001, 0x3, 0x40}, 0x5, 0x2, 0x0, 0x0, "6760e149c4f88352"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x20004081) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00001c4000-0x4)={r1}) pwritev(r4, &(0x7f000027f000)=[{&(0x7f0000283000-0x50)="62f8f23f4911cc3037c1fa902b52d8fe5838a0eb08c5c2319d1a617d7b3c62ac6bd9f185c4eb8f2f6fdf6d00dc37e1ef6f118f15ae5553fe53cac7e89cd555eef423ea2bcb8b35a9f12aabf78c57de71", 0x50}], 0x1, 0x5c) 2018/02/11 12:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eb6000)=@assoc_id=0x0, &(0x7f0000b82000-0x4)=0x4) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006af000)={r1, @in={{0x2, 0x2, @rand_addr=0x2}}}, &(0x7f0000eaa000)=0x8c) fcntl$getownex(r0, 0x10, &(0x7f0000885000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000087c000)={0x1, 0x4, 0x800, 0x3, r2}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000476000-0x8)=0x3) getdents(r0, &(0x7f0000288000-0x1000)=""/4096, 0x1000) bind$rds(r0, &(0x7f00006cf000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffce8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007da000)='/selinux/enforce\x00', 0x400a1c0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000c03000)={0x3, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x3, @rand_addr=0x3}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x30, 0x1f, 0xff, 0xf4b, 0x10001, &(0x7f00003b0000-0x10)=@generic="8613102180f57e2ad62e9726f11f6cda", 0x4, 0x7f, 0x361}) 2018/02/11 12:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a6d000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3d000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000159000)={0x0, 0x2000000000000000, 0x30}, &(0x7f0000ea9000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000ee000-0x8)={0x0, 0x1}, &(0x7f00007a4000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001a1000)={r1, 0x8007ffffffb}, &(0x7f00007fc000-0x4)=0x142) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dbd000-0x6)={r2, 0x1}, 0x6) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) accept$packet(r0, &(0x7f0000325000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000a88000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000dc8000)={0xe, 0xc8, &(0x7f0000f58000-0x40)=@raw=[], &(0x7f0000d95000-0xa)='syzkaller\x00', 0x80000001, 0xeb, &(0x7f0000fe3000-0xeb)=""/235, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/11 12:07:10 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f00003d4000), &(0x7f0000a8e000), &(0x7f0000a9e000-0x4), &(0x7f00000ca000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/11 12:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/02/11 12:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00005a1000)={@generic="d2e2a128f103a8751574fd609c2ff5cb", @ifru_flags=0x1}) r1 = socket$inet(0x2, 0x801, 0x0) socketpair(0x9, 0x4, 0x1f, &(0x7f0000e9d000)) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000015a000-0x4)=0xfffffffffffffffe, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aea000-0x8)) 2018/02/11 12:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r2) write$evdev(r1, &(0x7f000011c000-0x90)=[], 0x0) r3 = add_key(&(0x7f0000051000)='rxrpc\x00', &(0x7f0000891000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00009d9000-0x3a)="8256749aa203eeba10337f197a40a46fe93bf75524118592608a6e39939affb2ae0dc792ccf5ea56e3d9cd191e7e360402e3189f353eb7388621", 0x3a, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000c5b000-0x8)='keyring\x00', &(0x7f0000bd6000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) fdatasync(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) close(r0) socket$pptp(0x18, 0x1, 0x2) 2018/02/11 12:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00002ec000-0x60), &(0x7f00001f8000-0x4)=0x60) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000c57000)=0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x2, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r1, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r1, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) write(r1, &(0x7f000021b000-0x1000)="39a2cd2c2f6487dd52cae856f5d759933b139650332d6bd1dbd447b81fa0589d58c7053553e4828f6b3ad0024c67066f499a66805ead172887eeaf790d4b26155355c0619445925fac99d80b8552a2d3ed4cff94b36809677ddc1ea707154c6a2f0eb5028c266677b0a30b962de23b80eab519fb4770de5de8147478df89eab53ad12f857f44987d0f2e2936cb4a0c31485f74b076170173621731d7fdb2d7d1db1cbced9c7bed78021043dc8f4eb426e8", 0xb1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) llistxattr(&(0x7f0000a39000)='./file0\x00', &(0x7f0000400000-0xc9)=""/201, 0xc9) writev(r1, &(0x7f000075e000-0x40)=[{&(0x7f000009e000-0x1000)="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", 0x5ea}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000201000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b42000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000404000)={r2, 0x3d, "726da5a80dc6fc5b1569ebeca8b22e6c2e40d7a1e6b65e8bb6bf4f6776caa8abefd647977ea51657ad7232a596d898ae9c7b7d9c29c4e1c6787a4f95a0"}, &(0x7f0000ad7000-0x4)=0x45) 2018/02/11 12:07:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x203c, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000ac3000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @generic="7c99574a8f41623bb35f0d9e442ef9c9"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) read(r0, &(0x7f0000002000-0x18)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) 2018/02/11 12:07:10 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000d48000-0xec)={0xe8, "9d044ba07673daf2580c26a0efac88bd07bfe3dbba79ad6f5a210817b99bf7b20b6875d23187815dcb4c13876611a9d10045f3af3812936a822106faec11c61ba5f66c3147c6e53a7f60301331d0cca430caf0c345bb6fda7b4641e97c79a3159dd9f55f62e9095fbf45efce54fa7ede0b2fe2093dd6d15f2ebd9d4918a2b697254e5a971abd11bced474de1f74c2ec04f224fa5a6bf8b636390678a99e87607e556cfaa3f8e8e92434114bc4d1627b18d359398c26065af6e23554abbfdd4c72751e25366f3d73445bf8f3f216a938dda1a8a1a6f7a497bb2cf1c9f2d25a54f588c81a0d04a64b9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000784000)=0xf) 2018/02/11 12:07:10 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000d42000)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000408000)={0x0, 0x3}, &(0x7f0000f64000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x8000, 0x6, 0x1ff}, 0x10) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d8, &(0x7f0000001000-0x4)) 2018/02/11 12:07:11 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004e7000)='net/ip6_tables_matches\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000643000-0x40)={@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, {&(0x7f0000cf0000-0xf9)=""/249, 0xf9}, &(0x7f00004dc000), 0x8}, 0x40) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/11 12:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000423000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000cd2000-0x4)=0xe8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000386000)={{0x0, r0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000131000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000062f000)={0x4}) 2018/02/11 12:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) sendto$inet(r0, &(0x7f0000798000)="a0bdb7df3380cc806eff2542a8cc85a331196200089b0e97374a6b4316d93d08d4e63ff68765cd9d39adb08a2c35cdab46b23bc576a1d9bc52396c30ab91f70eeb3fd59aa418e16526e2e2c8d9d6a7b2e4bc9ebce05abad428be0f1e9c393a54e8e9fca253854dad7c6eda1ae715f4cf774c49c3adeb822caec5e00f8a9e3911ef726e", 0x83, 0x800, &(0x7f0000d9f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = syz_open_dev$sndpcmp(&(0x7f0000be9000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007a0000)={r1, 0x0, 0x63, 0x1000, &(0x7f000021a000)="6a45153f3b48e903c8220f0950b85dc115193175447d47e7c0333c8d2a9ca6d8f1dc54ac9c2aa661454945003b999c12e04b89de6de5471d8ca34e9e8020934dd07aac7362aa49a8cd0bc55313f475f44839fb44d680938974f909cf80154ea00e3074", &(0x7f0000988000)=""/4096, 0xeda, 0xffffffffffffff00}, 0x28) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/11 12:07:11 executing program 1: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x98, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000035000)={&(0x7f0000035000)='./file0\x00', r1}, 0xc) r2 = creat(&(0x7f0000035000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xb8, 0x47, &(0x7f0000035000-0xb8)="468009d41f7cfa7a1fd258e5bfaca8f08c0df8bf051bbfd93d55d0e1097e5d14a2aa2a133d651d82e6850e9f5960f301c5aed8c794307ef88de21fb4b6d10ceeef8608977caad9ba0d28f2c6470c95a8d4a6b5a0b4cf38545a1dc3082d8fd5c5df48a04c2f6bef07b0eebebf551feeaca2a6da605c36afb3e611bc5e2618958d1349a493eb4ad5aa0bab27010bfab6cefdcaaab651342a77d7f66e49627ef163ca375dc2c3d7e092545ecb4ba95a6cc44d2183817b2d6fa7", &(0x7f0000034000)=""/71, 0x10001, 0x3}, 0x28) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000026000)={0x7, &(0x7f0000037000-0x38)=[{}, {}, {}, {0x0}, {}, {}, {}]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000037000-0x8)={r3, 0x2}) [ 55.351453] [ 55.353112] ====================================================== [ 55.359410] WARNING: possible circular locking dependency detected [ 55.365703] 4.15.0+ #308 Tainted: G W [ 55.370688] ------------------------------------------------------ [ 55.376973] syz-executor1/9486 is trying to acquire lock: [ 55.382477] (rtnl_mutex){+.+.}, at: [<00000000d62b127d>] rtnl_lock+0x17/0x20 [ 55.389732] [ 55.389732] but task is already holding lock: [ 55.395670] (&xt[i].mutex){+.+.}, at: [<000000004081a33f>] xt_find_table_lock+0x3e/0x3e0 [ 55.403964] [ 55.403964] which lock already depends on the new lock. [ 55.403964] [ 55.412246] [ 55.412246] the existing dependency chain (in reverse order) is: [ 55.419836] [ 55.419836] -> #2 (&xt[i].mutex){+.+.}: [ 55.425264] __mutex_lock+0x16f/0x1a80 [ 55.429641] mutex_lock_nested+0x16/0x20 [ 55.434192] xt_find_table_lock+0x3e/0x3e0 [ 55.438925] xt_request_find_table_lock+0x28/0xc0 [ 55.444260] get_info+0x154/0x690 [ 55.448201] do_ip6t_get_ctl+0x159/0xaf0 [ 55.452752] nf_getsockopt+0x6a/0xc0 [ 55.456958] ipv6_getsockopt+0x1df/0x2e0 [ 55.461507] tcp_getsockopt+0x82/0xd0 [ 55.465795] sock_common_getsockopt+0x95/0xd0 [ 55.470781] SyS_getsockopt+0x178/0x340 [ 55.475245] do_syscall_64+0x282/0x940 [ 55.479624] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 55.485299] [ 55.485299] -> #1 (sk_lock-AF_INET6){+.+.}: [ 55.491073] lock_sock_nested+0xc2/0x110 [ 55.495627] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 55.501133] ipv6_setsockopt+0xd7/0x130 [ 55.505606] tcp_setsockopt+0x82/0xd0 [ 55.509898] sock_common_setsockopt+0x95/0xd0 [ 55.514882] SyS_setsockopt+0x189/0x360 [ 55.519348] do_syscall_64+0x282/0x940 [ 55.523726] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 55.529403] [ 55.529403] -> #0 (rtnl_mutex){+.+.}: [ 55.534672] lock_acquire+0x1d5/0x580 [ 55.538961] __mutex_lock+0x16f/0x1a80 [ 55.543340] mutex_lock_nested+0x16/0x20 [ 55.547888] rtnl_lock+0x17/0x20 [ 55.551747] unregister_netdevice_notifier+0x91/0x4e0 [ 55.557427] tee_tg_destroy+0x61/0xc0 [ 55.561717] cleanup_entry+0x218/0x350 [ 55.566092] __do_replace+0x79d/0xa50 [ 55.570383] do_ipt_set_ctl+0x40f/0x5f0 [ 55.574848] nf_setsockopt+0x67/0xc0 [ 55.579052] ip_setsockopt+0x97/0xa0 [ 55.583258] udp_setsockopt+0x45/0x80 [ 55.587549] ipv6_setsockopt+0xa0/0x130 [ 55.592017] sctp_setsockopt+0x2b6/0x61d0 [ 55.596662] sock_common_setsockopt+0x95/0xd0 [ 55.601659] SyS_setsockopt+0x189/0x360 [ 55.606135] do_syscall_64+0x282/0x940 [ 55.610515] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 55.616190] [ 55.616190] other info that might help us debug this: [ 55.616190] [ 55.624300] Chain exists of: [ 55.624300] rtnl_mutex --> sk_lock-AF_INET6 --> &xt[i].mutex [ 55.624300] [ 55.634590] Possible unsafe locking scenario: [ 55.634590] [ 55.640617] CPU0 CPU1 [ 55.645249] ---- ---- [ 55.649882] lock(&xt[i].mutex); [ 55.653302] lock(sk_lock-AF_INET6); [ 55.659588] lock(&xt[i].mutex); [ 55.665528] lock(rtnl_mutex); [ 55.668775] [ 55.668775] *** DEADLOCK *** [ 55.668775] [ 55.674804] 1 lock held by syz-executor1/9486: [ 55.679349] #0: (&xt[i].mutex){+.+.}, at: [<000000004081a33f>] xt_find_table_lock+0x3e/0x3e0 [ 55.688073] [ 55.688073] stack backtrace: [ 55.692540] CPU: 0 PID: 9486 Comm: syz-executor1 Tainted: G W 4.15.0+ #308 [ 55.700735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.710058] Call Trace: [ 55.712617] dump_stack+0x194/0x257 [ 55.716218] ? arch_local_irq_restore+0x53/0x53 [ 55.720859] print_circular_bug.isra.38+0x2cd/0x2dc [ 55.725842] ? save_trace+0xe0/0x2b0 [ 55.729528] __lock_acquire+0x30a8/0x3e00 [ 55.733650] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.738814] ? __lock_acquire+0x664/0x3e00 [ 55.743022] ? __is_insn_slot_addr+0x1fc/0x330 [ 55.747577] ? lock_downgrade+0x980/0x980 [ 55.751702] ? lock_release+0xa40/0xa40 [ 55.755650] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 55.760374] ? modules_open+0xa0/0xa0 [ 55.764143] ? check_noncircular+0x20/0x20 [ 55.768349] ? is_bpf_text_address+0x7b/0x120 [ 55.772813] ? print_irqtrace_events+0x270/0x270 [ 55.777538] ? lock_release+0xa40/0xa40 [ 55.781493] ? __free_insn_slot+0x5c0/0x5c0 [ 55.785784] ? lock_acquire+0x1d5/0x580 [ 55.789726] ? lock_acquire+0x1d5/0x580 [ 55.793676] lock_acquire+0x1d5/0x580 [ 55.797444] ? lock_acquire+0x1d5/0x580 [ 55.801388] ? rtnl_lock+0x17/0x20 [ 55.804901] ? lock_release+0xa40/0xa40 [ 55.808845] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 55.814702] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.819861] ? ipv4_hooks_unregister+0x1ad/0x340 [ 55.824590] ? rcu_note_context_switch+0x710/0x710 [ 55.829489] ? save_stack_trace+0x1a/0x20 [ 55.833610] ? __might_sleep+0x95/0x190 [ 55.837551] ? rtnl_lock+0x17/0x20 [ 55.841064] __mutex_lock+0x16f/0x1a80 [ 55.844922] ? rtnl_lock+0x17/0x20 [ 55.848430] ? rtnl_lock+0x17/0x20 [ 55.851940] ? mutex_lock_io_nested+0x1900/0x1900 [ 55.856753] ? ipv4_hooks_unregister+0x203/0x340 [ 55.861477] ? lock_downgrade+0x980/0x980 [ 55.865596] ? find_held_lock+0x35/0x1d0 [ 55.869632] ? check_noncircular+0x20/0x20 [ 55.873840] ? ipv4_hooks_unregister+0x203/0x340 [ 55.878571] ? lock_downgrade+0x980/0x980 [ 55.882691] ? __save_stack_trace+0x7e/0xd0 [ 55.886983] ? find_held_lock+0x35/0x1d0 [ 55.891024] ? nf_ct_l3proto_module_put+0x191/0x2c0 [ 55.896013] ? lock_downgrade+0x980/0x980 [ 55.900134] ? lock_release+0xa40/0xa40 [ 55.904079] ? __lock_is_held+0xb6/0x140 [ 55.908114] ? nf_ct_l3proto_module_put+0x1ba/0x2c0 [ 55.913103] ? nf_ct_l4proto_unregister_sysctl.isra.9+0x120/0x120 [ 55.919305] ? tee_tg6+0x170/0x170 [ 55.922817] mutex_lock_nested+0x16/0x20 [ 55.926849] ? mutex_lock_nested+0x16/0x20 [ 55.931051] rtnl_lock+0x17/0x20 [ 55.934390] unregister_netdevice_notifier+0x91/0x4e0 [ 55.939549] ? nf_ct_l4proto_find_get+0x180/0x180 [ 55.944367] ? register_netdevice_notifier+0x860/0x860 [ 55.949620] ? connbytes_mt_check+0x2a0/0x2a0 [ 55.954087] ? nf_ct_netns_put+0x2b/0x60 [ 55.958119] ? connbytes_mt_check+0x2a0/0x2a0 [ 55.962587] ? cleanup_match+0x198/0x220 [ 55.966619] ? icmp_checkentry+0x80/0x80 [ 55.970652] ? tee_tg6+0x170/0x170 [ 55.974164] tee_tg_destroy+0x61/0xc0 [ 55.977938] cleanup_entry+0x218/0x350 [ 55.981796] ? cleanup_match+0x220/0x220 [ 55.985825] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 55.991678] ? find_next_bit+0x72/0x100 [ 55.995625] __do_replace+0x79d/0xa50 [ 55.999400] ? compat_table_info+0x470/0x470 [ 56.003783] ? kasan_check_write+0x14/0x20 [ 56.007988] ? _copy_from_user+0x99/0x110 [ 56.012107] do_ipt_set_ctl+0x40f/0x5f0 [ 56.016054] ? translate_compat_table+0x1b90/0x1b90 [ 56.021045] ? mutex_unlock+0xd/0x10 [ 56.024732] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 56.029978] nf_setsockopt+0x67/0xc0 [ 56.033661] ip_setsockopt+0x97/0xa0 [ 56.037346] udp_setsockopt+0x45/0x80 [ 56.041115] ipv6_setsockopt+0xa0/0x130 [ 56.045063] sctp_setsockopt+0x2b6/0x61d0 [ 56.049181] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 56.054861] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.060021] ? print_irqtrace_events+0x270/0x270 [ 56.064746] ? __lock_acquire+0x664/0x3e00 [ 56.068957] ? __lock_acquire+0x664/0x3e00 [ 56.073164] ? check_noncircular+0x20/0x20 [ 56.077370] ? check_noncircular+0x20/0x20 [ 56.081576] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.086735] ? check_noncircular+0x20/0x20 [ 56.090940] ? find_held_lock+0x35/0x1d0 [ 56.094974] ? find_held_lock+0x35/0x1d0 [ 56.099008] ? avc_has_perm+0x35e/0x680 [ 56.102956] ? lock_downgrade+0x980/0x980 [ 56.107081] ? lock_release+0xa40/0xa40 [ 56.111030] ? lock_downgrade+0x980/0x980 [ 56.115151] ? lock_release+0xa40/0xa40 [ 56.119095] ? __lock_is_held+0xb6/0x140 [ 56.123128] ? avc_has_perm+0x43e/0x680 [ 56.127072] ? avc_has_perm_noaudit+0x520/0x520 [ 56.131713] ? iterate_fd+0x3f0/0x3f0 [ 56.135485] ? kcov_ioctl+0x56/0x1b0 [ 56.139168] ? lock_downgrade+0x980/0x980 [ 56.143289] ? lock_release+0xa40/0xa40 [ 56.147238] ? sock_has_perm+0x2a4/0x420 [ 56.151272] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 56.156604] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 56.162283] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 56.167534] sock_common_setsockopt+0x95/0xd0 [ 56.172012] SyS_setsockopt+0x189/0x360 [ 56.175962] ? SyS_recv+0x40/0x40 [ 56.179388] ? security_file_ioctl+0x7d/0xb0 [ 56.183771] ? security_file_ioctl+0x89/0xb0 [ 56.188154] ? do_syscall_64+0xb7/0x940 [ 56.192099] ? SyS_recv+0x40/0x40 [ 56.195525] do_syscall_64+0x282/0x940 [ 56.199382] ? _raw_spin_unlock_irq+0x27/0x70 [ 56.203847] ? finish_task_switch+0x1e2/0x890 [ 56.208309] ? finish_task_switch+0x1b9/0x890 [ 56.212774] ? syscall_return_slowpath+0x550/0x550 [ 56.217672] ? syscall_return_slowpath+0x2ac/0x550 [ 56.222571] ? prepare_exit_to_usermode+0x350/0x350 [ 56.227559] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 56.232893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.237707] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 56.242863] RIP: 0033:0x453a59 [ 56.246023] RSP: 002b:00007fa137d04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/02/11 12:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000030b000-0x8)='./file0\x00', 0x100) connect$unix(r0, &(0x7f00000bc000)=@abs={0x100000000001, 0x0, 0x1}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000152000-0xb)='/dev/audio\x00', 0x901, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d51000)=""/4096, &(0x7f0000790000-0x4)=0x1000) 2018/02/11 12:07:12 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/vcs\x00', 0x180, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) sendto$inet(0xffffffffffffffff, &(0x7f000000f000-0x10)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000e000)=0x0) r3 = geteuid() lstat(&(0x7f0000008000)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010000-0x38)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000007000-0x10)={&(0x7f000000f000-0x66c)={0x66c, 0x32, 0x100, 0x0, 0x2, {0x15}, [@typed={0xc, 0xe, @pid=r1}, @nested={0x1a0, 0x1b, [@generic, @generic="b742514ff18f0bfd20799627be78f2c077d7c645b41f087f9e5bf3cf9dc77824ee5cc8b1f34dbb0f70", @generic="dc9a516920998b43913a156159b81625cdea7c4e5adcbb62669275382dde902ff3ed61adcf11fc121f8bdd142adb3add752f1562fc54e179d42f7e9cd6e7704bd608fc2286f67a689dd3c1529cca3ac2af393a124af1f7cc2688405d76a5eaca071ce050e623bb88037bde89ed9e045536c990b0ee3802a62efb3b0a24c09f096c244ca74fd86ea86cffb313296d1c8fa399cd171a4abc", @generic="1ca3f750884c74564f383b0e3c42c043a498c929dfde09225e1f6fe6b4dcfe07a721425d247c5ae19a93b6ca1d18a06feea475d2dfa98c8a2d2161947f6e5d24280b91f382c5479d8c68e8adc757bf451fbb16b570aef6ab4cb03f3bd4643ceecc4fb3c22c7b5d62720e607d0e79c8cb3ec437b9730d61326a36309442d512284270382f956349f26596f9b64e3cd4f24d7b2aa842fb74082c9df6b815c5352e942dcd889d50f7a6a459df433ba2ac11bda9387dc061272ab5984c2d57c0b2e2d4fdeb38dd1a0d3917a8f8920e846f7527c07e0af3bb45b39043fa2f"]}, @typed={0x18, 0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x108, 0x22, [@typed={0xc, 0x90, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x8a, @pid=r2}, @typed={0xc, 0x6a, @uid=r3}, @typed={0x8, 0x90}, @typed={0x14, 0x4d, @str='/dev/vcs\x00'}, @typed={0x10, 0x9, @u64}, @generic="9cbc246a384832ff544d9fc046deeec58773ee9cf6d3cb54c658179b708cba9a04bee4570a14c8e2ff862474358720aacf6098813e21446329adf020f64ef6f4c3d18cbcb3ef2b00b7550faa4b14222e2f9688351c1dd94b0540cce0ef6df4c0d00174", @typed={0x14, 0x85, @str='/dev/vcs\x00'}, @generic="176fcb93b6a8f52ff068202d75fd149cfb7994d532d870e8fbc7432db5015eaa0489877284b4f47416e5ad549f0f39e6a8a7616054f742eb1571"]}, @generic="b83f077ca3940abb13fb97a61ed4a2a491be36b63703b757d9c0ebecad01462871c0cc4ba8ce524ec749122df1bbea34f7c0de530ef0e0eee2c77203e5710e2b0665fe3cb400bbb84b7f3ad76dd458a0fa899924dbfad1c043d3d4713814870366f34056f2815392ee2e0c2abb643e2e7711fbc93ed432e20796869bbb343ab69a780de142767afb7cbefe8dcc9578e445262a423215f5ec627bca1cdec56b20d59e505bb9de1583aa6e157937b6dc08a5f47633159e04cba0a2c585eb9c0622656fc6acc01807df49213ab9b1", @typed={0xc, 0x4, @uid=r4}, @nested={0x204, 0x8d, [@typed={0x14, 0x1e, @str='/dev/vcs\x00'}, @generic="d8fde20aaeeed44557186abc771aa99eaa826a0836ae21fd734ef6b6a8a864c80c1f64f3e6616bcf50e4af9973cec1aaec7e068cce056350c6e55c4bb98755b239f427b20691e451ea0fba6b5b3bd2d7ef71bd52f3304a1b313e7ac21f72a329f5", @typed={0xc, 0x92, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="1f7961fc5f4f51d07e93e06a9d49713405ae3f9bc308fb71518f9d6dbc48354a7e0d9c5daec2bf520758efc8c2acf0f71145b57dc31aea1f54d400cb7b750fcfbd92c3ba94011015d8f70ed5bf16a4a18f19e3132ae8695991f8ba61f67857a02724531db7d5e1e9dfcf45aeee39ae0bc515d436dcabc28f3a7212def17d234da9ba96338256", @typed={0x54, 0x1b, @str="5cf95b562d766d6e6574312373797374656d73656375726974792a1c6367726f75706574683129766d6e6574302e73656c6673656c662b73656c66d1757365725b7b757365722d73656c6600"}, @generic="c455d6453912693e4645cd868a375efa7d0b9532e8fa496c8561bfbe46ecc509cbb29e191991c1d125877d69f4e3024d8ca4f6dd39c49282dfcb733caf7c4a505d6a7a0ad141305c9d1a4dea80aa69917894da2df2294638e0027976c3fee9b53ce794ff43e421c939fe441cb38be321e75dcb71ef18947595302ef2193505959431d05ea7dd5d1144661df332ef58074bd197240b058f", @typed={0xc, 0x3c, @pid=r5}]}, @typed={0x84, 0x7e, @binary="bf539a6ff499a9465cf3bb0894903f2fbe58033551ed53432bd2dca68e43a924a5c5793e0221d43e21772613aad05510baab77d6d8a9d2738c4bab54854dfb780efea86ba338c5ff0da63453ddfc2ff34a5d109ec9c12a6bc25010b0e773f09437a4cdfbe2bacd06526432797099c9cacdf044cc5bc80a1772e0c54a"}, @generic="5a9297fa64d21916845f7ba51cfb75e69f77b3b14995ff645ace3c308fa2ac946c8fa8f5cdf1b4d3"]}, 0x66c}, 0x1, 0x0, 0x0, 0x800}, 0x6930102d27b03e88) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x100000000, 0x0) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x90000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000002000-0x4)=0xe8) r4 = geteuid() r5 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0xc0000200}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000)={0x117c, 0x39, 0x705, 0x5, 0x3, "", [@typed={0x24, 0x4a, @str="3a27f56d643573756d2d6e6f6465762b6d696d655f7479706500"}, @generic="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@generic="26f3c6c4f4c380e02f9d619413580f236231fcfe8a93d361c7c9828fd5711753161dcb207e83b6b6d9b441a66fb4fc37bb7a57d55feefef6721837504f001b02cda1bdbc0e2435d8afdd0e677ccdd2cc449277a2e6f428e748461634b67ba795876b5b96dc", @typed={0xc, 0x3f, @fd=r0}, @nested={0xb0, 0x10, [@typed={0xc, 0x39, @ipv4=@broadcast=0xffffffff}, @generic="902fba5c5a516e681a24891a64c3a61e5c475b31035459b291536206dcdf3d91c3dce56d5ec4f85e571bb6accbb5ae8b3cc0fb76fb1218a44c784b54fb777b0069afee0982f2c5a2a86ff81bdeb5922f89df3ff2fa7c8ed156bbd36b459773bf971bff79b4628bbe25fa696762cdf5b6f8af5ba6668f31db3511d379fcc8911e857d7ac6f6e9011f863fa8453f1c7b487844fe22448144b6bdd5326f1cc46f"]}, @typed={0x8, 0x7b}, @typed={0x10, 0x2f, @str='ppp1\x00'}, @typed={0xc, 0x70, @uid=r2}]}, 0x117c}, {&(0x7f0000001000-0xf4)={0xf4, 0x41, 0x420, 0x3, 0x3, "", [@nested={0xe4, 0x5c, [@typed={0xc, 0x63, @fd=r0}, @generic="d116de3de03a7622fe6400883712cd4d1b0f42ba6ad967656dbbb09fa6d94f0f532482607a514c884670d0e9d610cc631b2a33e92273ece8e17dc33712c6a6cddeba36a8a5", @typed={0x10, 0x40, @u64=0x2b}, @generic="d23e55d664f86c20ba8eb77f9661cbfaea5763ded3922bbfa4be6cbdfccd91134167eba8c6c2b89d2f1d16f19f8c9ea1a1fa03cc807e9033995e11a784c2b1ba654d03001817843c5c1b4bd0faa9deeb787f4a33c78e0850fed975b12c42d9066c69a08904578dba518d669c383576d0aed2305925ea77e123f62ae68dbcc2"]}]}, 0xf4}, {&(0x7f0000002000-0x109c)={0x109c, 0x1e, 0x2, 0x3, 0x0, "", 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@generic="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@nested={0x190, 0x67, [@generic="37243c0f2eecc8ddaa8ac1a11f187531ce260a9322dc59e128add410e8702444e02dadf2acddf2de7acb0bbfd2005d8485b8739d81bea81b2e138e730af2c80ef4ab111447c6dece26dd398cde282ceb3ac2b1f57edba282658278ea81a6f9235281517837e57c2c018feec4e2e32f36d23ff55c77046aeb737f41dbeb8563c7c44914ff527301fd8982bd4a32cddc886562fbdb3feb343fef825dd54e5bf8", @typed={0xc, 0x54, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="c3d82975559eef320f0612d237b61b32968c36160f8ffe7c0ae442572547d177007344f3eea430a5d0a2793f98eabd6b3acf166c818726a1e58ec5900d5e09fe38846aca708e66f3b1e1cbc03b4254c9f8666f97e44786b5f9124ce476a8bf235eae4570ffefcde307edf8c6c704457307fde102bb5580c1aafc4c5b8f8a5e7410d34751c80fb69f313b6b7d778e14a751ff81cb859e4c2bd36a24b129d21acd5f937fabe91c7810d7778735d185bfff8af2de30f1a4111bfb8641aa5504ca6f5e53d269accdbc70e355c195a26a1ef1580264d20bc5642710b198509cc4050867"]}, @nested={0x30, 0x3a, [@typed={0x1c, 0x5f, @str="6574683070726f6376626f786e657431ee00"}, @typed={0x10, 0x7e, @str='trusted\x00'}]}, @nested={0x1c, 0x12, [@typed={0x18, 0x3a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x18, 0x5d, @ipv6=@loopback={0x0, 0x1}}, @generic="715807189a"]}, 0x14e0}, {&(0x7f0000001000-0x278)={0x278, 0x2a, 0x200, 0x0, 0x2, "", [@typed={0xcc, 0x31, @binary="1d28d547675abad4283b9e653825fec0ae6bc3f5c99b771043792fa21e41f4c7371074c66648e9f8330cab949cd712f850399f77c26e0241c2b4d08afdee16dc3673eb501749981afb0ff996f2cd9c2efc789ee9225fcd79adb8dabaa0bdc032b6cf262ca6fca05531bf9326de180023ac57fc3833f7556869572915b3df8297b39659c0694ed5333c61ad29f0f1b586ea8a7e62e6e6b9ccc6642b370ffa306d5d685a2bd607adf6a70d5aacb4412f30a057ac3d05dbea7433acbdd9286000aa7ece53"}, @generic="86e8f61f4a063ff113a44e5dfd028da32e95a137985ed5f5abce333f4039486dafd5a557", @typed={0xc, 0x2a, @uid=r7}, @generic="7d3e13d3fe9b2da7693f041f19bc1708576d6c8c0bde57d0fcc55c15cf3e6a40ffaeddcf358b4ba6a29286e7b6dc40199708c229911eca17cf6bee7e79d760405c5134924e20becec38158e14cc5d9df01f81458563e64c38e583d341344fe53e235abb2ef5677fe184f033032a59d0a3494f5661c3605062ddcf903de02d7bde23044b0f7f3b69d258627d45fc24df8f2a5b952abca75557bf072810b88d6a935500a6bf6997ff897a27adb577ae06a034e8fe2c82ccd5a37a62060224469c8398c1c94c937772c387b326a574c8ac35835e61b8a603d3b5e4255e5b014c2", @generic="3c7f32653ca0c6345e67174ace810770eedff6c52d29ab7ca5cb8bc584a2ce47bc13cc7f7513c3dbf2450fbd5d48e93933a32e3ff83b8cd7bb2228bfd2b7", @typed={0x4c, 0x5c, @binary="083364edd7cbb2219490bdffaaaa208d62f244cedfa90d257723341725522b33148c062067618fe214c624aa6d45760a220d4139bccc3c93f4a39ce98c18eba0d6"}]}, 0x278}], 0x8, 0x0, 0x0, 0x20000000}, 0x1) syncfs(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000)=r0) 2018/02/11 12:07:12 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockname$inet6(r0, &(0x7f0000a73000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f00006a7000)=0x1c) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fc3000)='/dev/vcs#\x00', 0x3f, 0x8002) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc4000)={0x8000, 0xb6, 0x2, 0x1, 0x20e, 0x6e4d, 0x20, 0xc0, 0x0}, &(0x7f0000fc5000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000062000)={r3, 0x5}, &(0x7f0000aab000)=0x8) sendto$inet6(r2, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r2, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000fad000-0xc1)=""/193, &(0x7f0000fc5000)=0xc1) 2018/02/11 12:07:12 executing program 1: prctl$void(0x1d) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10000000042, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/11 12:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000004e000-0xa)='/dev/dsp#\x00', 0x1ff, 0x70b200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c94000)={0x0, 0x1000, "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"}, &(0x7f0000a23000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000262000)=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) timer_create(0x7, &(0x7f0000f3f000)={0x0, 0x1b, 0x1, @tid=0xffffffffffffffff}, &(0x7f00007ad000-0x4)=0x0) timer_getoverrun(r3) ioctl$int_in(r2, 0x5452, &(0x7f0000f48000-0x8)=0x46) clock_gettime(0x0, &(0x7f0000046000-0x10)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000b34000-0x20)={{0x77359400}, {r4, r5+10000000}}, &(0x7f0000d41000-0x20)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c73000)="73c111c1", 0x4) 2018/02/11 12:07:12 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/6, 0x6, 0x0) 2018/02/11 12:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000078c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000034a000+0x3de)={0x0, 0x5, 0xffffffff}, &(0x7f00000c6000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fb7000+0x725)={r2, 0x0, 0x1f}, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f00008b5000)=""/64) [ 56.253699] RAX: ffffffffffffffda RBX: 00007fa137d056d4 RCX: 0000000000453a59 [ 56.260939] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 56.268177] RBP: 000000000071bf58 R08: 0000000000000360 R09: 0000000000000000 [ 56.275415] R10: 0000000020000ca0 R11: 0000000000000246 R12: 00000000ffffffff [ 56.282655] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000001 2018/02/11 12:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000069f000-0x11)='/dev/qat_adf_ctl\x00', 0x244040, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000360000)=""/164) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00002c7000-0xb)='/dev/audio\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x10040) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r3, &(0x7f0000cb5000)=""/72, 0x0) 2018/02/11 12:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000b68000)={0x6, "f327a72ae2ce"}) r1 = open(&(0x7f0000381000-0x8)='./file0\x00', 0x8000, 0x120) getsockname$netrom(r1, &(0x7f0000cf7000-0x48)=@full, &(0x7f0000fee000-0x4)=0xfffffffffffffe48) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) 2018/02/11 12:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c5000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000387000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004f2000-0x4)=0x14, 0x800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04", 0x19}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f000041f000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/11 12:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x1b, 0x0) mprotect(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x2) syz_open_dev$sg(&(0x7f0000596000-0x9)='/dev/sg#\x00', 0x4, 0x10000) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2018/02/11 12:07:12 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x81, 0x7fff, 0x7, 0x400, 0x5, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eea000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r2, 0x81000000) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000cf3000)=0xbba) 2018/02/11 12:07:12 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000f27000-0x12)='/dev/snd/pcmC#D#p\x00', 0x499b, 0x406000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000f52000)={{0x800, 0x10000}, 0x0, 0xc2, 0x1, {0x0, 0x3}, 0x4, 0xc2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000547000-0xd)='/dev/usbmon#\x00', 0x9667, 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000e86000)="0aafb8f4628fd5cb68b246850197fb96653edcaedd5c0696e6573cf5a12a0752fb94ce42d34f29cc5560095c9b63c7881a6f05") syz_open_dev$dspn(&(0x7f00009bb000-0xa)='/dev/dsp#\x00', 0x3ff, 0x4c4040) write(r1, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f090007e4000900ebfeff90001a00ffff050014800101", 0x22) 2018/02/11 12:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00008f8000)={&(0x7f0000cf6000-0x40)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x4}, []}, 0x20}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x8000, 0x0) write$vnet(r2, &(0x7f0000e42000-0x68)={0x1, {&(0x7f00007a2000-0x86)=""/134, 0x86, &(0x7f0000a64000-0xf7)=""/247, 0x3, 0x1}}, 0x68) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x201) sendmsg(r0, &(0x7f00002c3000-0x38)={0x0, 0x0, &(0x7f00008ea000-0x10)=[{&(0x7f0000f36000-0x7e)="b38c3b625e474b1364428abfb461a4616722171f6ff9aa72f90903c9b823d15320b657d530ab7ea78667a3a3c1a25b53ac7237caccb71e7d9dc08ef486ecf34c2a0cbb12e501b10df4112e68227c388a2e2c14c840702f76a80ccd0b03e45e9d4b9bf7a2bbcf7276a589b46796ed5172e16bdaad452238028a7db8bbf0c0", 0x7e}], 0x1, &(0x7f00001f3000)=[{0xb0, 0x107, 0x7, "7c097f26c2605bfa973d5b7bed9cbcc4d2679081417cd19dad7009303dc7fc343b281d2fe94733b7663adb7e3377fa103313df3df40945333b5f2a0fbc2f63ae8d5e32222a64aea648d81beac59f6245a1e72a0a163977cc297b7a77c59b28c5f4cd1782c0030c14471f473ddf9a0cccbe4e219dbed5ec6176c02723964135e41daf24202b155d57e315f2c668efbf604b32b4f8fd552eb5b5b80f9bcf6b6f"}, {0x90, 0x117, 0x8, "896c3aa9ce8fdc5fcd043eeb79a29071b1338f72a74ea9ff9acb8013edf28d051f9f95d4c947d9acf81738019c645635ee15d3f935b0dc79f419972fc3baabaa878b3ad08a8b003b169a4d852738b69019a62eddbd9e268b72528bad8a00b4a47a82852d1d424cd69f977ac9a3981cb3d11a2ceab15f0349ecbf7ca436365ae8"}, {0x48, 0x110, 0x3fe, "ba5092f652ed5643d13c86dd4379d6699f224b48071ed0b51e05d9f6654aca2b67e3b2dea39696e2ef5d6e0411427e4a0f0b35"}, {0x80, 0x1ff, 0x1000, "71f7bf5ff7f263aea4df3d4ef059d4ed4740af7a5b27d1316165d12a94760a9663517cd74ceb08eec0ebaf74a4e1d707320e7786f5caae424ddbfaa9857d89c2483ec05eb67727472a08433f0aa4b3f8561cad1391d6bebbb2ec8a5980e2b84e59b01c3e0e8e7f3b40e2"}, {0xa0, 0x100, 0x0, "c4467f78dd37431d97da3a8a16661ee25257f2ef0729c0ca0b2039787462c34b2b8b2f8eca9338b9db7508e6152ee1b843c2f65c94ea58a4aa9a5f2740e3b7ab73d6fc5c28058dfe535669f5a918c5c3f2e822fff02c4f714ae08cbe12ed06bbd95e6aa60479f24d65a399e3e55b77e8832850dbe16634f1fc8726a7547f6ea375fd276431da3fa1bfb3887b"}, {0x68, 0x88, 0xffffffffffffffff, "fa4749f0fcebcae16c08f372d63057b7ea1378ad1a69911cabef3cd88e49fc95100b1a02af61d036c5971ebe76f51f2837b7d9ef1f599ca25bd46b530d4c6f4659f041c8ccba685c550a7fadd815e61d16"}], 0x310, 0x24004801}, 0x4000) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003ce000)=0x0) setpgid(r1, r2) 2018/02/11 12:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[], 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x20) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b74000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e96000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001}], 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005ca000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00003d3000-0x10)={0x8001, 0x7f}) sendto$inet6(r0, &(0x7f0000b0c000+0xcd)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x18) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74ff6e0000000000000000008c00", 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000999000-0x4)) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/02/11 12:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000715000)=@ax25, &(0x7f0000341000)=0x10) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f00002c6000-0x4)=""/4, &(0x7f0000000000)=0x4) r1 = open(&(0x7f00003c0000)='./file0\x00', 0x22001, 0x80) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00005db000)=&(0x7f00005eb000+0x470)) 2018/02/11 12:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') r0 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') fadvise64(r0, 0x0, 0x40, 0x3) 2018/02/11 12:07:12 executing program 2: stat(&(0x7f0000d9f000-0x8)='./file0\x00', &(0x7f000009a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xc9)=""/201, 0xc9) setuid(r0) 2018/02/11 12:07:12 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000462000)='/dev/admmidi#\x00', 0x10001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9, 0x80, 0x0, 0x8, 0x8, [{0x10001, 0x3, 0x6c, 0x0, 0x0, 0x9}, {0x4ad7, 0x7, 0x3, 0x0, 0x0, 0x404}, {0x6, 0xfff, 0xfc, 0x0, 0x0, 0x2}, {0x6, 0x5, 0x6, 0x0, 0x0, 0x2880}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x2080}, {0x5, 0x5, 0x10001, 0x0, 0x0, 0x81}, {0x3, 0x101, 0x5, 0x0, 0x0, 0x104}, {0x7, 0x7, 0x9, 0x0, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f29000-0x1000)="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", 0x109, r1) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/11 12:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000cef000-0x4)={r0}) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bc8000-0x4)={r1}) readv(r1, &(0x7f0000c44000-0x90)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000c2000-0x8)={0x0, 0x3}, &(0x7f0000aef000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005ac000)={0x200, 0x1, 0x800b, 0x1, 0x8, 0x0, 0x4, 0xfffffffffffffff9, r3}, 0x20) 2018/02/11 12:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000d3e000)='/dev/adsp#\x00', 0x2, 0x40200) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000e58000-0xc)={@dev={0xac, 0x14, 0x0, 0xc}, @rand_addr=0x3, @rand_addr}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r3, &(0x7f000044f000)=@file={0x0, './file0\x00'}, 0xa) sendmsg(r2, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f0000dfa000-0x90)=[], 0x0, &(0x7f00006bb000-0xe0)=[]}, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000e89000-0x138)) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000fe000-0xc)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000eb9000-0xc)=""/12, &(0x7f00000e8000-0x4)=0xc) fcntl$setstatus(r0, 0x4, 0x42800) r2 = getpgid(0x0) get_robust_list(r2, &(0x7f0000f7a000)=&(0x7f000053a000), &(0x7f0000a83000-0x8)=0x18) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/11 12:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b8e000-0xe7), &(0x7f0000fad000-0x4), &(0x7f00003ce000), &(0x7f0000223000-0xf0)='g') r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0xfffffffffffffe49}], 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000c9e000-0x4)=r0) 2018/02/11 12:07:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000eba000-0x50)={@generic="e7fecb7180d84cdc201c344a2f11ef3f", @ifru_settings={0x0, 0x2, @cisco=&(0x7f0000001000-0x8)={0x400, 0x6e2}}}) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000037000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000038000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="234da367fbe1ec77978836977b337ee2"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) 2018/02/11 12:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0) timer_create(0x0, &(0x7f0000d64000)={0x0, 0x31, 0x5, @thr={&(0x7f0000ef3000)="a7d0a454f575479014272ecc41b34b20c008e0920f651c31072a294906ef1ed25e5619e7f4433a0b1fded9a278e5b0fc64e2163f44b00de029f0597463f192e521f0969f0c46024fa58f76ffa4fe9cb65707fe279feabf4f901650e5f14579e46e5014308c4341aae469874a8111f1ec0c40057a428471f05b591bf6f9efe98571b5048688ea4080d0d6dca244e0c6d70c4a2154d294ea8a11ae08a711237200b193c4", &(0x7f000089e000)="6ed3b9f979b3926ac292eb157632a4d66a6f4404bedf49b644cc1d87340a674524b544c4d6e58efcd77814048d705c670afb87afa69db18855f8ce18f5cdda820f27d5694fcfa98e0fd0c5c103354e7e8793e01fbb0970bba9d101addd35a5a45436e477dd8857919e0ca3bd6b7ad4c3363022a3b3e02bffd20a9ddff76933586296cdd6de727ec7c72b47cebb7bd7215ab222fe6147b76de6ee94c4a114de9679191554bc697f49f8b414e65f1ff2349a6f829ea6cee16bd2589484785db53afc8fcce2994999fdbc25e7bb504b789fd91d50f466a447e2d805"}}, &(0x7f0000f59000)=0x0) clock_gettime(0x0, &(0x7f00007ca000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000393000)={{0x77359400}, {r2, r3+10000000}}, 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)) accept$unix(r0, &(0x7f000070b000)=@abs, &(0x7f00005ce000)=0x8) 2018/02/11 12:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000c0c000-0xd0)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000e42000), &(0x7f0000f51000)=0x60) r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000eb0000)) [ 56.476648] xt_limit: Overflow, try lower: 0/0 [ 56.481654] audit: type=1400 audit(1518350832.189:82): avc: denied { setopt } for pid=9554 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/11 12:07:12 executing program 1: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b50000-0x8)={0x0, 0x0}) r1 = socket(0x0, 0x400080001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(r2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000651000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000b51000-0x8)='./file0\x00', 0x8) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b51000-0x8)={0x0, 0x100000001}, &(0x7f0000b50000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b51000-0x1d)={0x0, 0x15, "50650fcf2ef2b7bec4ad46a2616f97ea7d0eca4691"}, &(0x7f0000554000-0x4)=0x1d) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b51000-0xb8)={r4, 0xffffffff, 0x81, 0x68, 0xff, 0xffff, 0x5, 0x400, {r5, @in6={{0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x1ff, 0x7, 0x10, 0x8, 0x9}}, &(0x7f0000632000)=0xb8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b50000-0x58)={0x5, 0x0, [{0x408, 0x0, 0x7}, {0x366, 0x0, 0x1000}, {0xbef, 0x0, 0x8}, {0xc0000b53, 0x0, 0x7}, {0x929, 0x0, 0x2}]}) 2018/02/11 12:07:12 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) syz_open_dev$random(&(0x7f00008ab000-0xc)='/dev/random\x00', 0x0, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x2cf, 0x7fffffff, 0x80000001, 0x7fff, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ftruncate(r1, 0x0) 2018/02/11 12:07:12 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbf000-0x15)='/proc/self/net/pfkey\x00', 0x582, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000092000-0x20)={0x8, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000b96000)={r1, 0x5}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c20000-0xe8)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000fc0000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000f5a000)={0xe, 0x9, &(0x7f0000782000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@generic={0x8, 0x4, 0x9, 0x5}, @alu={0x7, 0x1ff, 0xb, 0x4, 0x5, 0xffffffff, 0x8}, @jmp={0x5, 0x80000000, 0x0, 0xd, 0x1, 0xffffffff, 0x4}], {0x95}}, &(0x7f0000ec0000)='syzkaller\x00', 0x0, 0x26, &(0x7f0000fbf000)=""/38, 0x41000, 0x1, [], r2}, 0x48) write$eventfd(r0, &(0x7f0000e94000)=0x9, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000fbf000)=@full, &(0x7f0000fc0000-0x4)=0x48) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fbe000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r3, &(0x7f0000fc0000)='./file0\x00', 0x4, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f000011d000-0x18)={0xba, 0x2, 0x20000000000, r3}) syz_open_dev$sndmidi(&(0x7f000030e000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x20000) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffdfffffd}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='teql0\x00', @common='ip6gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) rmdir(&(0x7f0000032000)='./file0\x00') 2018/02/11 12:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00007a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000010b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r3 = syz_open_dev$sg(&(0x7f0000186000)='/dev/sg#\x00', 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007ba000-0x14)={0x0, 0x8, 0x1000, 0x7ff, 0x6, 0x3}, &(0x7f00001f4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000dc1000)={r4, 0x1000, "a6af7e091e284b5190ea43a578218cef4311d69086df81fdccdce754afb0343061b0d6b6bc081aa4c37d63284d3a98492c8290dec338fae3cb4d951855128ccdfbeb01f293dbe9ff8fa4c81f325bcd73862747eaa15e30e3685f35c0bc91d2c6399c2bf4a3fcbf603c44d16c8a0ea2cbbb26d15296c7f184c84d3d82461fcaa0272bc5587e7615165e1eaf181c4d070cd1eb230efee9973e35155f57225e6e878ad74565512d8e29ffaf350bbb631c3e116fd285b709c7c6e543ee69a2e759b8048930e077e5e1444f355f8f54110bd6d9804b3215462bf6c4cc4001f4bc3338e984440591257f84eb2b977ca028b14f209f6c34c7b660bfcd359f1b8320cdfffb53fa57ba0049fcd63da63fcb775ac2a8ec1671c9d4eeee9bda8a6908f79f0a538937726eb4e489c3535e7d8b42486c5e826340e5cbeb9718ff4d0c31f02154972725209ad1c4bdf9051cb5e9868f611cc7a6f82cb9ea99c0dea84f091eb02439e42f0ef25e869de180178fd1da6cf03b65eafa7badc0891557ca7937de50cd79c11cef2efb5c3a16fe8aafd8d5647d1cf932f592829158e84a688261fb4260677ccc64b7e64383dbeee139b0998785fbf003e51cc48f36b0b00f663e7b5d5cdb05b4dd1e6723bd819d0040fc555d14ca4c4171e51c397c33922b2adbd91d350ceeabaeb27cfb9cb50a1e282d7f6bafd736c14d787d0e6e975d8fe65e953d401ab681b3b9b7e1002cf9433b7bf51f900f31b20099ec3b3b25baaa46f359bf3f464eb87bb4c51fd0e883cc237a65eb330c5af4122d8a55180cbe450a642f1c822ff518a2e4101dd234ce2bd5696ec82ed8b0eeb6f73cedaa6b6fbfdab3b91135119bd0c520780b7b8303832171950df4360f74b6ed745c5379c9d4c63f060bcda1111ca70296518307787f17b4d0287c500aa0e02729df2787ac17e0c264a25f691eebc5d07b8121fcb0699ade2f6ec988af676ec2e8c9ace210af9eca8360c12126e5a6e2dc25cb7a811d9974e0471883ac574aa410ebeb0bbe1f465fc7f6853f90a5bfe8fa33979ae2aa4878e2e5ef2030fca9974abb31b1146141869b06f6861d9b137a06a60d1ecd694a497bd34fb0ed3c39bd817ec6441a63e623d5ad241a401129e57b318b70844afe58fe2f98c09281cec1e0bce39d2985c1e0ae9dd4b850608637ad0f4044a43be632167f3c219c29df5844cfea08d3e9aef5366ec381d308a9b64139c3e811ae8a510d7bba22280c9a990f67a6550e6d8c1810a0607d6d82e36ad2fd1fa6d74660088872695005520172ee2d6a825484b008d524bfa4752a3ab2ece6d82da361006651c6bf270f16187fbb1542ffa40073b98e54a7adb8bd59cc4985ab2cfaa0807837749c260b206153a2653a2244fb5477c4aec0d99f9c8646004a02e9966ef71bc444127e718538417a531be203650c43ba434c6bed94b48fdbcd961f934e12db0d2101e68903b8d80a3c56be2d33a7c6a6d7ae5464ca5aa0e03fff63445a5f3b80e978705bb2f6461ff7651d9caf25d775343c876b40344abd7c71edbb51b2404c5d750b799dd803461ba69ed38a9a7b70569af3a34fe3973944fbe44c0f65a315c77ef433d4a196f27c5e7d9258a2e4114cc209daa4c15fb8df4f2a2232e8f10444acbb727fb06ec0ea09deece2ab90250ba15f68a736118fc06138ad2aee1fd003fc6f932c22779f965248ed7e15b97887d85af7d436918a37984583c57108c6838ab7226eaacd289cff7401c1e086840515ae42b323f7a5266cb2a25caf249f41feca7980c4af2628d1ae0076305cbe24ae316a3756b4c39b4fcc4c9e433bb184cbfcd25b579c5987b0a7ce3118953bcf4228cc30e594fdd5b7d8dbc7a7880ebf5a5bacaf6f6b8ccc4bbd838aba2632062909161a9af179b69247c7e42707bd64546d8414d87e05ee2e864ffdd74e4742e492a68c18deaa543973071dd4154fbf06882fdc0c64150088154832323a5139e1be055db91cc87dede3c891b0a114a90c558aa865a11c9b7c79afe312968fd9fdfc1bf8b75d7d002ead19d314c10f622c3d8948ff7be17ac935225c20258d9384d0783ce263b0627e63f777d0223433a90067916e45f8308ca7b20fde81a92701f83a05d97dca4843d6ba61c968f8ed551a00432511250fa9c137536584495fe674f4b432b096ff55751001dd82237d4bbd4782b611c9059bf4ccbf57d28f593283b92c28a12204b4ab474faa5009d7f54e492d8488fa37f8fcd3303f6c36ce98faf732f66fb58eb5e12b7aa57e6b44849b8e4e5c1544959895add428e24a0ad0420139a4b34c9b0ec2d461d8e56f49296d955f65221b011267a6afe47bedfe136b528a7deca31464cc70a86eb323caaa3d70fca3d9132d9b8a92ed6926d551317895bef2221e8d8938ca62235ef404e5779af3fcfe78239e0238b34f8418a955d08d6cdf39c0dd5f1544870035ed0b88b8a419d3d5e00ee011bc9a5ce16ef73c84a428f12625485baed99a01e3c655e27378ea749968d42630b966f1ef739a4cbdc13755b5d2874856ec2672358846cf79a0172bd247e84742f325ba5609fbd842927e134048614b1eb93dc71e551a1054f264f9503d2179b56c28d62e551f8637016c2429ae67ea9b598355dfad3598127abce11c97873db6575cd764a21975eed2e4021fb09461e534f10fd9661606a39d59d5fd3afd43ddf3edf614b4b271f59e7bf362f8d2daed2f4e37f23a4759bf1ac2f50ab9eed2e7572bcfa0b94dd3c0580bee1d8fa575636fb9f4268a2abeb58d6e3df8114c13d835a2b06aa1d8978b04b2d2a752b296a61f0cc99e441e3185ac99d0f43a49f3a84776c2526fcfca8e165e369b53cef1a8a26c3b718b7b4cc72c0aca0dc2a1c10a91ec3190bdc352fe6c2f47f19997824003cd270151a0d7d505c1b236309bbc6ab30d4b00c90d1647b6837adb34c64c3fbac347ef89b2fc3fd400c30c71d509fe2e98bf714557124a5acbe1c49881f834173690ce1caa3a867b277e4a38572921efbe079e3e93a98dc6ad6d781becfc4db735defae1edd7bd7189f6cb254c882da48bc39f33989abfcfc5faf802eea88a2c9e3d00ecaa00ba232203ee99f0ceae1e6eba6dc0d34251f21031aa986ed0fd62fdaa3be53de8620eb42033b2283b2237979b3f305b6cc0ee31218a941f0ee8390d8820b3ca462deb69d5eea8641a3d550488b69c5789840f2a8674089e166350b52ae61c190c3a8ab9374ac8ee5883960c9210c3bcf4e2861f2de89b4cda8c6cb54b2595a23bedf1692ec0153899baf452523faaa7706442e4fb731390b000f2b442390c51c5ba608a585bea15d708d916a4b6e6c537a168c526e954cc84e399307c86c627ca8a35ce654999bfb1b19a092504696967fcbdd1dd50d181ae154761f38fe40d0d4aa4f17fb460632fef72728be7f6b930693b84ca3e2d706b426b6caa19b944ed8c23c91638197ba415b202cd922072e20227474bb155838c2831734d67a359e6bc0dd42cc932d525285939614d545b2cba4611d4d1c7130d6f144671025536fe091ac42f5b87d7fd02d530213dd225c0e4a8dfcbcdc08352498b8cf6c3fef617a44604343f63da866d8f2056e333f0d9644679d7c7f03e51c83d8a321d3a81728150c3173e35ae240f2f1d20ecfe2c2e3f9fc4108073abdeb9c7bdf0965edc2c1dfe13d935bc0638f877b506b108d6dfdb189725ab2adcbe7a7414882f32328c64ac33d3e98b16d716d0cac13949182637ba7cc0fee01bffb47fc20b77a5403f6dbe70070deb8deb61229362bc9cfb54c4cd1fcdb47baca2e9b2ba61159af3f90469ff913b14366e99db2addef70cb8f4858058dafba12afbc4b43d1e93d5af85d2aa59284087ea57be638128cfb4ce7ad6a7a4c48b62e23dd5d3734423b2c189d433cdcf91d4f41b2fbd7e6a49beff6cdce15bd314a30612aa013310de7d3dfe306abcd65be8f3170b846fab79640470ab478afcdae34d8e86a395b3b211b52e81966ac89f02b61895fd9c96378a64261b2714eac5e44965e1db73dd3b7445919a875b2b9e58ee933bd50738deee8613c488588e2d4d26a89ada29b22ca15116a9550e1ed9a8360558607254bec26141283d91b6e3565a244cb1bf056dc840518a0e83dd5377ad6f307d101b61e16a58152b9e31b9d9c8ede1565cc6e0d62b6b54e267bb8ca52b47c00577047dad19462ca90e8e508981a07ca57b0a3173b56c417bd4f276e6cc44ac570483a53a557b62f07f56305b794edddd9c8f69909978c9fe92facabe51e954fe91f2afc6b9554220d7b0a6a8891ad1ea5f09fe9897c1a96e54dd7adee45142d6da65180cad6072b525c22e84ab762e406ad9d117dfd54dee141e1a3d45c3221cb86b0964dd698f9ee37739dfd9b75d0d1dc1f9a77af5c26e1cdd5835c476c8f3ff510f8782801f87342733c38d875c0b4137183068ca7417cc5ecbd5a3ff9a90485ce12a47a57e36c17d12cec4b9ddfb9255fcd5ea765d69b18511c5a74d161eb08ee820ac4a5dcb069b18115339eb0f76860924b33a4952bee9f22d69406931b17d545ed3ecf4c73d2a59489cd29918886a37a673540959d7a73fbdfafead28b91fabc3d731041d7bb30436e21430cd1e8ee7b921215273614e1f1f118b6803f9665f2eecd65ac6c9eaa594eced150b0feba1ef670fe53b3498f41d8226cd8fb95616b78d1d41f249408e95caa9058ff57e3ab792800adbdd665a18ec59d9bf692a9eaf92a67cf2a29f710c6b1ba6a550ec2dcafeb1ad5d5e754c3dfb0964cb675770e90447e71e3131706e486e87fc04ddde3d85b2fadc5d800036da990bbbb6ca9b2ca104120f04a74209542aa33053fa7ea648c93be8ff607fd8d75aa77a91c9e060fc05ad624477796b3b992899fbfc033dc246c1a8f6a4f3f6a48f0ee24855748f4877c2a1d0dc2728c5f42a82f3ee2ea5757d31f2e616d28f5de5331b6d473c98e7ab91ab00bafd99e247b05c2e16d7fc25513f97facf2aa196128140d870604211464ce0b52b27d7fcf2e1c4daea4c8a8a41c8c272568fd0dcacf28c0f8d98cb2583a8f3c9952285be0ecc4899fac9dc13ce8916e4c0374ada67001a039aa88022f5707a321dc1c357ba27764ed2cb38286c951fed7d5dc2e5c01a38a800b2d72030d2850e051dd548cce3c3d555e018aabdb64bfbac0054cf9b3562611cda7b9e0878109e8c14abacf8d9669597e27af1fef2261d2ed487cc86375bab5d6f4c0fd8581f50393059802457c53c9b615b56ce63ca3facbd3dd2048d17fafb8385bde1ce05d02a68717df09a50196095dd49bc8f8ef09ca1cb18609462dfe518664af3b4036ff8d597393be0c5616a2d171f351553202280a4e7085670eb16477436832c463302e08ddb812207d6e195238c6a990bdab74881185634a3323f4910677f1905ecdbaf1ca375c58af647241c1f3edd709b09432d745b27755845cea10d27ec04d9f8f7195f0b342e98eb53d9b18578d1c8412cd35ebfce20dcadf1b81e73236efa83023abffacb1a2449e019e7057c171df212affc164cad19fc0d7d25ecb00f8c7a31db0dc51b2ad09bd46cfba8d45576f895010586a84291244775117ee194c59e2b4f93632b9847c9285e0dad25b694ac672b52f4ffbf1cbd7475a34ddc94fba01b05ac5a0081f5c9391948a8be2b95d051330a79bc411ab49d36e16bcb94263295f5f5cb90e86d5e8b612f86dcb363efc1bce1e0a6729f51cb191ccca769da998dbc3e0f92526cee4419bb083c12eb26f9951cea637a5d4b60dd9b4"}, &(0x7f0000a63000-0x4)=0x1008) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f0000826000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0}}]}, 0x28}, 0x1}, 0x0) [ 56.527038] xt_limit: Overflow, try lower: 0/0 2018/02/11 12:07:12 executing program 6: mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = semget$private(0x0, 0x7, 0x100) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000236000)=""/99) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x228, 0x228, 0x0, 0x228, 0x190, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) 2018/02/11 12:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000706000-0x25)="2400000024007f0000001200000001003b29f6ff0500000000000000ffffffff00010000", 0x24) r1 = syz_open_dev$sndmidi(&(0x7f000098a000)='/dev/snd/midiC#D#\x00', 0x3aae, 0x4000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000599000)={@host=0x2}) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_dev$adsp(&(0x7f000050e000)='/dev/adsp#\x00', 0x400, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000af0000)) 2018/02/11 12:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74ff6e0000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x5) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/02/11 12:07:12 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)) 2018/02/11 12:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/02/11 12:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000580000-0x66)="1b", 0x1, 0x0, &(0x7f00006b5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00008da000)="e1", 0x1, 0x0, &(0x7f000091c000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a3f000-0xbc)=[@in6={0xa, 0x3, 0xbc1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x6}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x4be, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0xc4, @empty, 0x923}, @in6={0xa, 0x2, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff0000}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0xbc) r2 = memfd_create(&(0x7f00004e8000-0x1b)='\\@{[nodevsystem(eth0^wlan1\x00', 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000020a000-0xb)={0x5, 0x2, 0x101, 0x8000, 0x81, 0x8, 0x7, 0x76, 0x6, 0x9, 0x987}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000089a000)=0xa0) 2018/02/11 12:07:12 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r1, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000012000)={0x8, [0x3, 0x3, 0x3f, 0xd43, 0x4, 0x3, 0x401, 0xbfd]}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/11 12:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000046d000)=0x8000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000001) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000136000)) 2018/02/11 12:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0xa, 0x0) recvfrom(r0, &(0x7f0000dc0000)=""/97, 0x61, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d38000), &(0x7f00003f0000-0x4)=0x5) mknod$loop(&(0x7f0000109000)='./file0\x00', 0xc000, 0x0) close(r1) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a2a000)={{{@in6=@remote, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000a9b000)=0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007da000-0x12)='/dev/loop-control\x00', 0x331841, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5b000-0x11)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) 2018/02/11 12:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003fa000)="40ec6367726f75703a70726f63766d6e65743047504c776c616e3100", 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000baa000-0x8)={0x0, 0x0}) tee(r0, r1, 0x0, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) 2018/02/11 12:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000df000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000354000)={0x0, 0x0}, &(0x7f00000c9000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fb2000-0x10)={0x0, 0x54, &(0x7f00005ec000-0x54)=[@in6={0xa, 0x3, 0x8001, @empty, 0xc73a}, @in6={0xa, 0x0, 0xc7, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x5}, @in6={0xa, 0x1, 0xb5d, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40000000000000}]}, &(0x7f00003b3000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000171000-0x8)={r2, 0x4}, 0x8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000434000-0x4)=r1) r3 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r3, r3, &(0x7f00003a7000), 0x400000ff) 2018/02/11 12:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000234000-0x81)="5d8fc9da6fddc257dce3ebd77f88dc21c1715bab23bf09e84987f7b924cfc357b8fb68973bd92367c44b072fef4d44b32899c6d303cab276b8ccf4366f3e7bb2b2293d8ad04106d207800aa507314813546a2a64753c3e6aa9f2303590c2e85ca5eee948befe666ecf1e7d7ff696d78092cbc0718a7333e8e05f5c3fe42ff169ba", 0x81) 2018/02/11 12:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009aa000-0x4)={r0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00006ba000-0x4)=0x800000000000000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00009a5000)=0x1, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000137000-0x2)=0xb0) mbind(&(0x7f0000268000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000b31000), 0x8, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d3c000)={@empty, @remote}, &(0x7f0000058000)=0xc) r2 = getuid() setfsuid(r2) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009fd000)=0xd895, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000043f000)={0x0, @in={{0x2, 0x2, @empty}}, 0x7fffffff, 0x8000}, &(0x7f0000b95000)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b3d000)={r3, 0x0, 0x0, 0x1, 0x5}, &(0x7f0000f8b000-0x4)=0x18) bind$nfc_llcp(r1, &(0x7f0000f8d000)={0x27, 0x6, 0x7fff, 0x4, 0x9, 0x8, "f35d381e8b30aca628c3d274c35ccaa9b4987a63cfc943951d149a5e31e00ad21d78086d71687d76fc0cb279d5df07401fb890e0c4d43a86785a73a8ceae32", 0xffff}, 0x60) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000017000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000017000-0x4), 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000016000-0x58)={0x1a9f, 0x80000000, 0x2, 0xeb54, 0xd0, 0x26}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000005000)='F'}, 0xfffffffffffffd42) 2018/02/11 12:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) sendmsg$unix(r0, &(0x7f0000733000)={&(0x7f0000adb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b63000)=[{&(0x7f0000b74000)="0071ebfbb74bff3644cd50048cdf", 0xe}, {&(0x7f0000d9a000)="5db9312f2c95649a9ee52a9f86f86d08248f609987a0bba8796709cc17467ba9418c3e71b14c027c0a950281296ba334f6838b3ad603f461d8afa8005ed6f68e97f784185b6dff09e669213e12c5b705627a0a95bba765547a3ea1e2af9d20842739b0675db70e0883a7830fde74b3bb77344ac72838fa83ee414907290dfd3340280c198774", 0x86}, {&(0x7f0000dcd000-0x7)="ed8bcb755666bc", 0x7}], 0x3, 0x0, 0x0, 0x4000}, 0x20000000) writev(r0, &(0x7f00001f3000-0x60)=[{&(0x7f0000fbf000)="a9", 0x1}], 0x1) 2018/02/11 12:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e14000-0x28)={@generic="95f20fb86504e04f80b83b1d5e9c9b8b", 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a7000)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000e32000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006a1000-0xe8)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0x0, 0x3ff, 0x2, 0x80, 0xa0, 0x2, r2, r3}, {0x401, 0x400, 0x0, 0x401, 0x5, 0xc00000000000, 0x4, 0x8}, {0x80000001, 0x8, 0x4b, 0x8}, 0x3, 0xe, 0x2, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x2, 0x9, 0x3, 0x6, 0x1}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e53000-0x140)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/11 12:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000ce7000-0x50e)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x84, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f06529", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, []}}}}}}}, 0x0) r0 = socket(0x3, 0x4, 0xff) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006f6000)={0x2, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x0, 0x1, [{{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xec}}]}, 0x110) r1 = openat(0xffffffffffffffff, &(0x7f0000828000)='./file0\x00', 0x10000, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a2b000-0x8)) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000561000)=0x9) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ac1000)='/dev/dsp\x00', 0x100, 0x0) socketpair(0xf, 0x8080a, 0x80000001, &(0x7f000071c000)={0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000575000)={0x1, r3}) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000288000)={"c6f651279e8ab9e1cc2bb9da460cfbb5", {0x4, 0x7, 0x7, "6e3b71b6277e", 0xffff}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000847000-0xf7)=""/247) 2018/02/11 12:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003df000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b52000-0x4)) r1 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x80}, 'port0\x00', 0x0, 0x80003}) 2018/02/11 12:07:12 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fc4000-0x6c)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) readlink(&(0x7f0000782000)='./file0\x00', &(0x7f0000903000)=""/55, 0x37) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/11 12:07:12 executing program 4: r0 = socket$inet6(0xa, 0x80009, 0x1) setsockopt(r0, 0x84, 0x14, &(0x7f0000001000-0x1), 0x0) 2018/02/11 12:07:12 executing program 2: mmap(&(0x7f0000000000/0x111000)=nil, 0x111000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000e38000-0x8)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000081a000-0x15)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000042a000-0xb7)=""/183) io_submit(r0, 0x1, &(0x7f000010e000)=[&(0x7f000064b000+0x5f2)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000da4000-0x1000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) userfaultfd(0x80000) syz_emit_ethernet(0x6e, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "f62802", 0x38, 0x20000003a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/02/11 12:07:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000a2000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x10001, 0x9, 0x3c, 0x5, 0x9}, &(0x7f00001c0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f84000)={r1, @in6={{0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x11000}, 0x2}}, 0xfffffffffffffffe, 0x10000000000000}, 0x98) setrlimit(0xd, &(0x7f0000242000)={0x10b, 0x4}) 2018/02/11 12:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000039000-0x8)='./file0\x00', 0x3d) r0 = inotify_init1(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f3000)='/dev/sequencer2\x00', 0x100000400000, 0x0) socket$rds(0x15, 0x5, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000062b000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) restart_syscall() r4 = syz_open_dev$audion(&(0x7f0000e5f000)='/dev/audio#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00007cd000)={0x0, 0xb31, 0x2e3e, 0x4}, &(0x7f0000891000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002cd000-0x8)={0x0}, &(0x7f0000944000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fb7000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f000061b000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cfe000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0x3, 0xfffffffffffffffa, 0x81, 0x1, 0x20}, &(0x7f0000d6c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00009c7000)={0x0, 0x7fff}, &(0x7f0000193000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a77000-0x98)={0x0, @in6={{0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x0, 0xfffffffffffffff8}, &(0x7f0000e9e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000dfa000-0x16)={0x0, 0x10000, 0x7, [0x0, 0x4, 0x5, 0x8, 0x9, 0x7e, 0x7]}, &(0x7f0000208000-0x4)=0x16) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000070d000-0x8)={0x0, 0x1}, &(0x7f0000afd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000030d000-0xe)={0x0, 0x0, 0x3, [0x50ee2506, 0x0, 0xd7]}, &(0x7f0000c36000)=0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00005d6000-0x6)={0x0, 0xf4}, &(0x7f000075f000)=0x6) getsockopt$inet_sct