x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) 2017/10/25 07:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) clock_settime(0x6, &(0x7f00000d4000-0x10)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000c3f000)="2f6465762f73672300", 0x10000000009, 0x4002) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000261000)={0x0, 0x0, 0x0}, &(0x7f0000910000-0x4)=0xc) r4 = getpgrp(r2) sched_setattr(r4, &(0x7f000081a000-0x30)={0x30, 0x1, 0x0, 0x6, 0x100000000, 0x6, 0x3f, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e36000)={0x100000001, 0x401, 0x4, 0x93, 0x80000000, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000668000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002c8000-0xc)={r6, 0x80000, r1}) r7 = dup(r5) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r5, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_PSP_CHECK(r7, 0x6, 0x6c7, &(0x7f0000479000)=0x0, &(0x7f0000596000)=0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000f30000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000128000-0x9)="76656e6f00", 0x5) connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r7, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00008ec000)={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) pread64(r5, &(0x7f00004dd000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) sendmsg$inet_sctp(r5, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000eed000)="86cd9ae2fb0ba382bbd2a84884ee431199866603f5a6aa84245945517aed3f79b38ce1864931b995ba25dd0e62bbdf5dbebabb9628a4f72c522c055999e50073991a125a074b656fd6", 0x49}, {&(0x7f0000bed000-0x68)="2e42823df91186dfd480cdca28273c406ad98b283253996b1b4b9c0e0289e1f5c39a85309b24bdc3f6c86b1043421c2cb450c90d6cca3c614606d71cea080f5d3fbd8fcbebe895efd12fe5bd19976c927205fea3989c15b8e9e2b7df920beb4c47bf78e8249ecdb4", 0x68}, {&(0x7f0000e81000)="715060435d0492334d4939a81727914e4f1fdbf7337b013ce91dc113733b55abd46ed9736abd6056d867eef923dd0365a37634426204ba597422c475ce6e4fa0abc873d398d0e1a8", 0x48}, {&(0x7f0000cbb000)="3c1214a3c720d848593b8a72bb364be4eb6bd105edfdf692d0f69996f9fbd71dbdd6821efc513c79bb3c0f1a58a9dd5c7f9576039e9436136e231ae5290d87bea9d5913c0289aac7c766c353d8d861ed6c86973f59acb8c5ecf7b75135e0f7faee6ad4a6716e637790d8a89135979fcb45dbf47d62372053d19ced69133d9d364d87ab08c14705e9a203809aa59500", 0x8f}], 0x4, &(0x7f0000aa6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xff, 0x1, 0x9, 0xa4, 0x5, 0x8001, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x89, 0x4, 0x80000000, 0x81, 0x0}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x401, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xabb, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x8200, 0x20, 0x8, 0x80, 0xfffffffffffffffc, 0x89, 0x0}}], 0x6, 0xc801}, 0x4000) sendmsg$netlink(r7, &(0x7f0000083000)={&(0x7f00005a2000)={0x10, 0x0, 0x200000000000000, 0x0}, 0xc, &(0x7f0000900000)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f96029d9f4f79edaefc80baa252c741665cbe10c14efc64518eeb2e84658d12126511637320e8804d0a67be54f79e85852154ddfc96455f008f76f12a88b3e6d184368166c0c893dee97c8ada08a118cb442e9698dc3b05a5d9ea3317358047c0413483d24d346ea1366a40761ba94f22213b8e7058e5bb0560cde41df576e7bc764f8b28d9b330dc0dfa298e52b2bf94cf31c3ebf0c8a329b5e04b4a97396d0784b6fef4c48d14d5cebf3f57cf0645f5a227c12deea8a53c2e50cd4500f4318db534e53106fa2acc36b92b755eec8e2b9b899255053ebf463c3234b754d9190c4bf93a67146ee2850d92f2b3b9272f1bbf6bd3935d5e189c2845fe01bc12534943b4d6e5d7cb1d327a745e978933de0584a085e8e6c757b25245caa350f5d326d6dcced04b7f787acbca163dae55cdd4ba114b4c5a28321f0ae51f9b344c92e8facb064874d4cf1713f6544d6f126b9ef3ff920e2e297d08b90c1dc7d973657c8a07af9faaf11117e5962905e9b198b767fbde6d7717425e6951afd1f60fcc919e798766b6135a738cc628d7ac7b1c59ffd7e3f0f827f301cc2d5dce198c4660cfc3e7a7cd547756fd092ced97ffce3800630544289ba04471832cd5c3be14d8e52b6da4fb7d9a61ce1d18e2d2f6a125a72d75ff266951e91063ba2b67de474f904c2b0e6a7d1d18a7238c3fbad7f3c9c089ca639674e414467457bc742c9345970b7a1bfa21657d632e16153e346ccde479faaa038242395e06e8d0963e90298fa79dd9b181f05f9c1046536a96f091bbc9112c309705ad4c24a96edf2b4843c298393910d3b8545fd08daeae3e5c84bb9caa766367306bc5da368b9e772101a1919ee2881cd7798974af6f8e1bdac23b9bc9fd9b0e439f03141a8f92fbc3fdc8cb6efe55f8644dc528a6a76f7c95eee67b751eac1613e9e97df0b18a924ca18f813ea3b88c05dc7d5608657031578b8e655cc4e3d2f950403121626edfbf0f6c84355279973dd7afb1fa477f13e03614749bc58ab682fb2fb33a0e58b9b3187432554eb257455ee339f10cdd2772168154371bd70da7d3f8f36d237928de7780be7d8ef0aa49b2d486cb26c3ba22366d593869c49f5e93cd3173170a6fc22101caab01a52d4e79f28a7b47bd246a2bb221fda31771c82d92d0c89a2c83a33c8bf531259a121c12403fd863960f4607ae962c96972970e1995ed14ac001889f39918282418199aae02471bfbe7c7ca6a2277985a9dfce2abf5417ff656242b09e096c147d13890e6a1951c8e460d07d0f1417c92688176f32e5c3daf3026490b9ecc4eaf27b2d27e03ecb60c3f63140a0228f6dcc3594bfe99b1de2d9d5aee2923d0407b6f4eadee66a360a130696260b4bf2ad6abcf5a6295e82f1574ca47faf9bda51d9e42a0fc2578ae7897512b2ef57224e76a658118c40080a98248742da69fc04704e63a5dd24e105234761dfdb8502a62a91eebb36015b8fe4d7920761dafe33e65f012cb1e613450eab94694f77c9d26af6175edcadb5e2250474fb78de306721358970501e1083711f4d63c55659c7997f27638697fb4c902a54de1328b226b7fca6d30fb0740f7f2dce6d18343c850484baf8b0c9f408fe4fa60c4d3f002b06993e6b3b05a7829655f4fd7ab0359cac82c1d533148831f32da39316484d289cdedd773fc093721950861f2d6463275222e7f20116c969d7e5f7d3d13f041789a4af1e33980bacfdb397e97d5b3ba016fa94edf201f9c906d7045ff27a4948a6cf09bbcecf05f26dec3a8afa24ba8767edcd138cb209157ad617a2332dfadbda7c83d66895a6783cf0af15a8362de0d7699fa4d6fe874fe5e357ce6410d87c3d67689d6c3049daa2c50da67cfca088ea695a30e0ebf46cfec2c3099ba4c57c29b055fa98cdb9930a981bf550affa0874c8088164bd428aac5096ce2143e54971e331fce952bdbe06b260c1384b9177c61690740583c87e7e414ed037c435e1b352fdad832c10b22c697b582e4be2189ccfc6d03c04a0d40539917ff3abd5d0afc99401140b771e403a34512a42dfe5520cc077d5100a5473a1efbfb1afe6a4a8ebcdc71673d688e5548b99fa4bc4adf658cf6e724a98700e3f6336f3e970b8b49f09fe0644cade29d755137409436fd1bd3e3ba092aaf9f4d17cf477be0fad029514ae525713cc0bab17b7c4c29ac7116f3b6c718677804eebd34253ac3de3d5c147860e0c099a567b0a621956be4338330e92fcee22a0274744bd42564e796c15781c886bd27ee21174b260bef33c2282c1e23ba0d852b891daf55e4cb46a57d86de5a645c365d10d30715424ea10db609e68fd45e1a29699bac19c367f77d6c842415a19c8d72913ab9d4700969fd8cab1d95a380f36b7a165f3365fb2034d253f16ef4d8712f3539d57d64c736e4fd72d1b980f5807499519487add6996e2f8e0cf27491f8a81420e08f3ed34eb2962e47e910b7bd5d78b61d9d8fb76cb4735c30a7419cc2fc6033ddde629861d3a75743c128f76be0bcd6b6b5cc232df4eae357dfb3404c3497af1aa58dae661d0ea8715c41bc1ebb2037ee9f7c9d9246cc08d6e057c327533e6d5509e8e4d53de69ae3a8807d610715adbfcdc629e641341efdd6102e08f8d61d23ee2fcddb6663a2804cf91814c54f9b3a8e05b99cdb8a5582977e119144368a7822c8c2d8bd3f67c43e42d95a84829dc94822da0287844fe0a9946208367a43f36be3cbf6ae131f8232d4f86c799ed1c46420d7cbf4f2dc44aa714cc19ced296b5a2306726cc56a7a4d431d734628a21bf9bbb96e55281d4176d56ce5fb9a95751930b542fac726de652f0c79eccd01346cc28cee83d270f67aaa1bea83e52e48f24bb13129a0d06000e15edd26958833189bcfa36e6cf7688488aaeb6f9401e96ae3ba784ec0e250a8e068878653839a2593f7f8e4d9db29e899aa4a63f3d9c7934bc77d07c3b2fffb99ded41b4971dc83a0e4601f3e768b57f53e5ffe7c66e4f0620d27022517c8f6f0cfbd4610a5549fdf1a9e04b7be87b5ce25e8df86bb1786a7b23aa3cf312cab0ef6167ff16aafa2f6970024d1b7d8b50edc8eb24528bf5ea4170d85b86d6faf9bbe747cbab61818d0db52b7f594e818fffcd68d80d9f7d05364a9f41111000eb7f6784aaa9c8f502569bbefe3a3c4ee99896a94193fc76e385cb7246f0ead15c4ef865f8746bf38713832af7efb4c8001bc8f1b1776e5b4662c8a6b2ef016aa0b9d87549a3451beed6bf6138da24f54d9627e12606af597dfd2b490d13ea0f98a091f74c1288997317d28a7dcdde4d54ae910abb74412d8f8e2aa8f1311b43aa046f7b32a1177574aa87be054046a41886cdb345f27504f2c02b817667237b45f511f1cc5332ca1138ff211e58cf78c474cf454f52b4ae23e35379cbd390ad961dcd10907754a8"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x80}, 0xc0) ioctl$KDSETLED(r7, 0x4b32, 0x204) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffff) write(r7, &(0x7f0000a63000)="47bd679c8476d6521f5f7dd231d085fcdd3a8ba57b6a87c1", 0x18) recvmmsg(r1, &(0x7f0000baf000-0x168)=[{{&(0x7f0000f56000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e83000-0x80)=[], 0x0, &(0x7f000016e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0xa45}, 0xfa86}, {{0x0, 0x0, &(0x7f0000bae000)=[{&(0x7f00002c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x1, &(0x7f00007e1000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x1}, 0xc58}, {{&(0x7f00009c0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d55000)=[{&(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00007ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000606000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x3, &(0x7f0000556000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x7fff}, 0x3f}, {{&(0x7f0000114000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00005f0000)=[{&(0x7f0000a32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00008bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f00009e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000e1f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f000057f000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000bc4000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000c78000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000caf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0xa, &(0x7f000044c000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x3f}, 0x0}, {{&(0x7f000056d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d14000-0x80)=[{&(0x7f000044b000-0x6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e9f000-0xd)="0000000000000000000000000000", 0xe}, {&(0x7f0000bfb000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000824000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000836000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000e92000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000c9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00001ba000)="00000000000000000000000000000000000000", 0x13}], 0x8, &(0x7f000081e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x4}, 0x1}, {{&(0x7f0000938000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000596000)=[{&(0x7f00000cb000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00007ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x2, &(0x7f0000ffc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0xfffffffffffffff8}, 0x4e}], 0x6, 0x40000040, 0x0) syz_emit_ethernet(0x31, &(0x7f000043a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @llc={0x21, @snap={0xab, 0xac, "c1", "6d2bdf", 0x0, "191d8bee645ea5aabbcacc449ade60edbcff454e2b49c243bc"}}}}}, 0x0) sendto$packet(r7, &(0x7f0000e0c000)="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", 0xffd, 0x5, &(0x7f00000a8000-0x14)={0x11, 0x17, r8, 0x1, 0x100000003ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00001f1000-0x6)={0x0, 0x8, 0x8}) 2017/10/25 07:12:01 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f65000)="2e2f66696c653000") syz_open_dev$random(&(0x7f0000931000)="2f6465762f72616e646f6d00", 0x0, 0x800000) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x48f7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x400, 0x0, 0x0, 0x2, 0x0, 0x8, 0xfffffffffffffffd, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000c) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000043e000)={0x0, 0x0}) ioctl$KDSETLED(r1, 0x4b32, 0x7fff) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000168000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000131000)={0xa, [0x6, 0x4, 0x9, 0x5, 0x40, 0x2000, 0x3, 0x9, 0x1, 0xd7]}, &(0x7f0000f62000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000f66000-0x9)="2f6465762f73672300", 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000acd000-0x4)=0xaf9f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = msgget$private(0x0, 0x5) msgctl$IPC_STAT(r6, 0x2, &(0x7f000002a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000e71000)=0x1080000002) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x10, r4, 0x0) accept$packet(r4, &(0x7f00002c1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e40000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000012a000-0x10)={r3, 0x1ff, 0x3, 0x9}, &(0x7f00006f2000-0x4)=0x10) getresuid(&(0x7f0000ce1000-0x4)=0x0, &(0x7f0000f17000)=0x0, &(0x7f0000820000)=0x0) ioprio_get$uid(0x3, r7) syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r8, 0x40c, &(0x7f0000491000)={0x1, 0x7fffe, 0x400000032e, 0x80000, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000776000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000255000)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dc7000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000fe000)={0x0, 0x0}) r3 = pkey_alloc(0x0, 0x5) r4 = perf_event_open(&(0x7f0000f96000-0x78)={0x4000000002, 0x78, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000198000)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000803000-0x14)={{0x5, 0x1ff, 0x96d, 0x100000000, 0x3, 0x1}, 0x401, 0x7, 0x8}) perf_event_open(&(0x7f0000e1b000)={0x5, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffe, 0x0, 0xffffffff, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r5, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f02000)={0x4000000005, 0x78, 0x9, 0xfffffbfffffffffe, 0x820000000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x1002, 0x10000000000, 0x0, 0x0, 0x23, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000814000/0x4000)=nil, 0x4000, 0x80000002, r3) prctl$getreaper(0x2, &(0x7f0000c9a000)=0x0) r6 = memfd_create(&(0x7f0000ca8000)="00", 0x1) r7 = request_key(&(0x7f0000259000-0x6)="6c6f676f6e00", &(0x7f000018b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d8d000)="00", 0xffffffffffffffff) keyctl$link(0x8, r7, r7) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r8, &(0x7f0000389000)="1f", &(0x7f0000b65000-0x2)="0be2", 0x3}, 0x20) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00002c5000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$read(0xb, r7, &(0x7f0000e53000+0x671)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) dup3(r6, r8, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$rtc(0xffffffffffffff9c, &(0x7f0000c29000-0x9)="2f6465762f72746300", 0x2a8000, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) pipe2(&(0x7f000049a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000f5e000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000006000/0x4000)=nil) 2017/10/25 07:12:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00006f5000)="c03caf5329aadfc6e061747e57717adba927cc2afabb16b1c40dc6aba952b3f0239682a8c9a042164c95ad8cfd8e31587364969c750357f65f743c236b913a818dd7dd664c60d5594a1c305590368573dacae933083f9484fa0860f8789b8a51fcf6db81b6", 0x65) r0 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x8, &(0x7f000008d000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x21, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004c6000-0x6)={0x0, 0x7}, &(0x7f0000b5f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f36000)=r2, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000865000)="2f6465762f7573626d6f6e2300", 0x12, 0x50200) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00001d3000)={0x0, 0x1, 0x763, 0x3, 0xc12}) r4 = syz_open_dev$sndtimer(&(0x7f00006f2000)="2f6465762f736e642f74696d657200", 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00002f0000-0xd)="2f6465762f7573626d6f6e2300", 0x8e, 0x400) getsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000bdc000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f00007aa000)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000a26000)={0x1, 0x0, 0xffffffff, 0x3, 0x10000}) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f00001aa000)=0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r8 = getpgrp(0x0) ioctl$KVM_GET_REG_LIST(r3, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x7ff, 0xffffffff]}) setpriority(0x0, r8, 0x100) creat(&(0x7f0000125000-0x8)="2e2f66696c653000", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/10/25 07:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000f6000-0x20)={@generic="e321254df0cb42291e84b6b1092a4cc7", @ifru_flags=0x200}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) creat(&(0x7f0000bdd000-0x8)="2e2f66696c653000", 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) sendmmsg(r1, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x5, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f68000-0x60)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, 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0x3, 0x8011}, 0x2}], 0x6, 0x4000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbb000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f000000b000)={0x0, 0x3fff, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0x7001, 0x10000], 0x2, 0x80, 0xffffffffffffff44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000dc6000-0x4)=0x300000001) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) 2017/10/25 07:12:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x5f1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000967000-0xd)="2f6465762f6972636f6d6d2300", 0xfe, 0x880c0) socket$inet_tcp(0x2, 0x1, 0x0) msgget$private(0x0, 0x242) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004bb000-0x78)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000077d000-0x8)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008f5000-0xc)="2f6465762f6175746f667300", 0x14001, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000a08000/0x18000)=nil, &(0x7f0000840000)=[@text32={0x20, &(0x7f0000cd3000-0x62)="66baf80cb803489187ef66bafc0cecb8010000000f01d966baf80cb81c3b788fef66bafc0cb804000000ef66b841008ed0dfc3f2de660067660f383722360fc72d34c8c4f0b89b8300000f23c00f21f835000006000f23f866ba400066b8830066ef", 0x62}], 0x1, 0x4, &(0x7f00008c1000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00005a1000)={0xdaf, {{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0xbcfa6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000eba000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000eec000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000064e000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000a5000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00003b8000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000465000)=0xc) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000df1000)=0x8, 0x4) setsockopt(0xffffffffffffffff, 0x100000000, 0x6, &(0x7f00000a9000)="f215e11dbbddcdcbf06215ed16cd1e23e9ad7b771327a3a38de9be8da31db0dd43af6974a6f9dc72dd61ad5b6ad0863a801ae8e492cc0ba723a188e3fefc9e5844c74e1b53552cbd15e7d66cdb8e7a85d3f053723d1d5e218eaa5e53d1c0591f379e8c7dc3ca9b3f5492e718bf452601c622af557319e3ed3c257a9e391e0a6693e253647c8b40609d8dc14f00f0", 0x8e) 2017/10/25 07:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f00008f6000-0x8)=0x0, 0x7fd) bind$inet(0xffffffffffffffff, &(0x7f0000e9c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fb9000)=0x0, &(0x7f00004ec000)=0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000008000-0x51)="bf7fd8af018ca299baff1b93ac8d766467e32c0d69d3f238ef2ce9b1bd63cfd65d7cf6792c58f4430f6e32ad3097ac8384ee1c772dd29114eb86fb8af601cdd6f8bc3a965c3166d1bdee573c11423e8272") syz_extract_tcp_res$synack(&(0x7f0000228000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00004b9000)=0x0, &(0x7f000050d000)=0x4) preadv(r0, &(0x7f0000f97000-0x90)=[{&(0x7f0000e1e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00004a3000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000985000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000ccc000)="00", 0x1}, {&(0x7f000082d000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000021c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001b1000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000e37000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00008c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e8a000-0x4)=0x0, &(0x7f0000655000-0x4)=0x4) getpeername$ipx(r0, &(0x7f00007ec000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007f3000-0x4)=0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610003ffdd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0xfffffffffffffffe, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, r1, 0x42424242, 0xfffffffffffffffe, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000dc1000)={0x42424242, 0x42424242}, 0x100000003, 0x35000000000) syz_emit_ethernet(0x3c, &(0x7f0000f6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x2e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x800, 0x0, @loopback=0x7f000001, "1eb99216a158429dc179db0d62df01ff79f1"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000019000)={0x42424242, 0x42424242}, 0x0, 0x7) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) getpeername$ipx(r0, &(0x7f0000d26000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000200000-0x4)=0x10) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f40700ff0300020006e201000100feffffffff03000100000000", 0x24) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000802000+0x2a6)=0x0, &(0x7f00007ec000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002d9000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000596000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000969000)=@sack_info={r4, 0x1, 0x380000000}, &(0x7f0000103000-0x4)=0xc) syz_extract_tcp_res(&(0x7f00007b1000)={0x0, 0x0}, 0x101, 0x7ff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b5a000)={0x0, 0xee, "acf57cee3054ca7b04902c7395afbf28128d239d2251ef1b961dbde07b53d04a1384597f592dc2e99ff93631ec80c5a21a44729edac852099aead3a5770a4715d960b708659e9f657b24d0543b652b05e6e2007c53c081d2ca4d29f67a4c673de1c24b40c3965b0f1e5161c6bfc077ef26e3d44107d6a30da75a9d237d5005ec7421f045f909f9c0cfec94cf7eff3df9bc842a95bfa916461fafefea1c6e3b878ebcbfdbfce3bd912dd609b75f553e3d920714be93c4c594ace849997614cd11b4c9f0091db0e8a85d0a4ca3867f7b3ecf97c8c887da8159f68af8033865d0b0aa0c5aa15fca7675466bc5f7b960"}, &(0x7f0000012000-0x4)=0xf8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c46000)={r5, 0x2000000000002040, 0xfffffffffffffffe, 0x7ffe, 0x8, 0x4}, &(0x7f0000d4c000)=0x14) syz_emit_ethernet(0x16b, &(0x7f0000279000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x7fffffff80, 0x0, 0x4}], {0x8100, 0x1, 0x7, 0x2}}], {{0x8eff, @ipv4={{0x11, 0x4, 0x3, 0x0, 0x155, 0x3, 0x9, 0x100000001, 0xef, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x9c, 0x6, "4c3e3481"}, @end={0x0}, @noop={0x1}, @generic={0x7, 0xc, "302a501a234b9cf22dd3"}, @ssrr={0x89, 0x13, 0xfff, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @tcp={{0x0, 0x3, r3, r2, 0xd313, 0x0, 0x18, 0x0, 0x400, 0x0, 0x58a, {[@fastopen={0x22, 0x10, "15b99eb95dbabf05d57a987d9f61"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x1e, [0x1f, 0x443, 0x0, 0x9, 0x5, 0xfff, 0x0]}, @mss={0x2, 0x4, 0x1}, @timestamp={0x8, 0xa, 0x2, 0xb0eb}, @eol={0x0}, @timestamp={0x8, 0xa, 0x401, 0x4}]}}, {"96d4330b74e30d33dce05ada9a6ad4bbaef790ce44f5da7054c251d779fd3fa628ce7a83a6bc1fe085cbe964e250063cc5fccae971d02dc281f90150c14c5dc8584f676b43b2ab9e1c7b6e18e8549cc016e7260975d8fa27a3e4ceb9f1e21b601c8456fad81e122ef4513ed05b453009df1949c0098adbab2dd6b7f1cfaacc3c390e078408b9989ed3193533f43363980192a757797f34dbc50a91f724ce70366232684dab556e2aa957b2553e2b6ef81e"}}}}}}, &(0x7f00000c1000)={0x1, 0x1, [0xbeb]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008cf000-0xc)={0x0, 0x1ff, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d0e000-0x108)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6770, 0x40, 0x6, 0x8, 0x6, 0x74, 0x1, 0x8, 0xcc2, 0x5, 0x1, 0x1f, 0x6, 0x5, 0x6]}, &(0x7f000025a000+0x201)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b52000-0x4c)={0x0, 0x0, ""}, &(0x7f0000ffc000-0x4)=0x8) 2017/10/25 07:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5c000-0x8)="2e2f66696c653000", 0x110) r1 = perf_event_open(&(0x7f0000062000+0x671)={0x2, 0x78, 0x6dd0, 0x100000001, 0x0, 0x2, 0x0, 0x7, 0x0, 0x2, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x200000000, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$sndseq(&(0x7f0000635000)="2f6465762f736e642f73657100", 0x0, 0x20000) r4 = syz_open_dev$usbmon(&(0x7f00001b6000-0xd)="2f6465762f7573626d6f6e2300", 0x8000000000000bb8, 0x40840) sendmsg$kcm(r4, &(0x7f000006a000)={&(0x7f0000807000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x1004, 0x420, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d08000-0xa0)=[{&(0x7f000073d000)="16343fc0358c2f653492f291fead4f96998eb1c93aebb6875d978252ee8040ce219a3c41b962e2aca79b6b0410716e", 0x2f}, {&(0x7f00000e9000)="b95569d266238b22fbc533cbbd081e0a7a92aca6cf11068400be1995b1d8d4a9b5af72a27c906149b02b69fef5350eefe9131a20631706b74617e98d1466189c0e57322da39fdcb6e651f382eefd6c62185b9919dd46be5809b7e970abb8b250ae5cdcb832ab68d31f8626b3", 0x6c}, {&(0x7f0000b87000-0x7c)="17e6907497af6652f76c13b277fd4ebad79f0cc0a413b69451281c0cd3bdf15fc205fe17b6b83a8522e005dc75471b5ff40fc3e808c69634ef262c054d9fe098fa1199ba270158b1a8e955a7a5bd391745a5d463571a7061aadce3d4ceca03ca60c22f07788a4e95e681cf7a2bd76da91a17616456c221bd461d3128", 0x7c}, {&(0x7f0000973000)="d2", 0x1}, {&(0x7f000075c000)="c48b9a71cb", 0x5}, {&(0x7f0000b20000)="", 0x0}, {&(0x7f0000a72000-0x5c)="748b0e3e537eb1d35d92ffe6a47515cfe817073d15ea4aafd2ecc67e1bb9f6b0a709a39ff215786877686ac9847d672d3714db19325c4eb333a059f34f56de5a6629ac6349bce36070c129d6271025b7319a008d2bebcd9fbfa3081b", 0x5c}, {&(0x7f00000e4000)="be036acdbeac30845780d121152db9607139ee3abe4c2614f7a26f28402ca7d8f00efc2fe4c15cf431291a4f1e3b20fff46caac5ccc7c1f9c924deb0b5c7e2655376679ff5a7418b5e5c6d56f4a833504c0f4947dc7aa0d2b7f41cff7f2858", 0x5f}, {&(0x7f0000c99000)="ded56e9f010092df71e0a1a8e919f75d1acdf77582342b81fa9c0290e1ca3da15840b041e7ef861611a6b8a9a663389be03ed5ee2ab12beb4312d0770c1bfb337e226dcea4649765345f81e6e16a9b79d85049812d567d129288c4182e3c7dd620d6de38205970acb7a3003ea23150bb50641ffec6014cd66ce86e063576557315b195e047f45f53664fc81f365bf8b57639ca43274d61", 0x97}, {&(0x7f0000023000)="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", 0xfc}], 0xa, &(0x7f0000db9000)=[{0x80, 0x113, 0xfffffffffffff412, "f3f6e4394c12e48ed418036573451903ac507cf9d6899c856549480a5572d1880397915772c03ac6648780d581c29835130afaaefd1d5fbfe22b87670a2f3018dda6ab9dcc69f6a5cc8dbf9fcc6f577bd8e7647ed6db7a8f2bdb6e2fdb40200fb339b3ea0758d3b677e3affa50"}, {0x48, 0x1ff, 0x5, "8495c1fd2a5f82a4b17fd69c1a6be9a22de982d07ed3f7080143d8add19746aac57e5119f5f83bdf93d4ad0863c45132acf4"}], 0x2, 0x800}, 0x40004) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000a0c000-0x10)={0x401, 0x8, 0xd7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000b07000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x41fff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e8e000)={0x0, 0x0, 0x0}, &(0x7f000031d000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000fa8000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f94000)=0xe8) fstat(r4, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00007f4000-0x4)=0x0) getresuid(&(0x7f00008d3000-0x4)=0x0, &(0x7f0000713000-0x4)=0x0, &(0x7f00000fd000)=0x0) getresgid(&(0x7f0000129000)=0x0, &(0x7f0000cf3000)=0x0, &(0x7f0000a10000)=0x0) r12 = fcntl$getown(r1, 0x9) stat(&(0x7f0000285000-0x8)="2e2f66696c653000", &(0x7f0000f7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000acd000)=[0xffffffffffffffff, 0xffffffffffffffff]) r15 = fcntl$getown(r1, 0x9) r16 = getuid() lstat(&(0x7f0000af9000-0x8)="2e2f66696c653000", &(0x7f00009fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b82000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ce000-0x4)=0xe8) fstat(r5, &(0x7f0000d95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = socket$unix(0x1, 0x3, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00008f2000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00002c1000)="2e2f66696c653000", &(0x7f000011f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000446000-0x4)=0x0) lstat(&(0x7f000096f000)="2e2f66696c653000", &(0x7f0000286000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() r28 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d23000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000174000)=0xe8) r30 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xc) getresuid(&(0x7f00004b4000-0x4)=0x0, &(0x7f00000ba000)=0x0, &(0x7f0000b0d000-0x4)=0x0) lstat(&(0x7f0000984000-0x8)="2e2f66696c653000", &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgrp(0x0) r35 = getuid() getresgid(&(0x7f000016d000)=0x0, &(0x7f0000d02000-0x4)=0x0, &(0x7f00003ef000)=0x0) r37 = getpid() r38 = getuid() getgroups(0x3, &(0x7f000079d000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r40 = getpid() stat(&(0x7f0000423000)="2e2f66696c653000", &(0x7f0000ecd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc2000)={0x0, 0x0, 0x0}, &(0x7f0000efb000-0x4)=0xc) r43 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dcd000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000800000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051b000-0x4)=0xc) sendmmsg$unix(r4, &(0x7f0000d99000-0x188)=[{&(0x7f0000222000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000135000-0x20)=[{&(0x7f0000075000)="69c953a7b926f0e81edd2caf15db513e85e506", 0x13}, {&(0x7f0000c4b000)="0302127af12bef7623956b5e6c99c2331749c9859a8132bd5261b2143083156f01b3c1c9c6a44116831aab17a6f51f54b5b8dc91ee9fa1c5f9b71446625f79f1e6cff2f7595d27b93475d066cfd68f916fb2a32ce63bbdc9afadf5a9d6efab6bffbf228cf8ba92e5b4f9903f0c67562ad3f9ab24d27e183a5e60939df5ffb266d8ecfa20c5d9e4", 0x87}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f000037a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e42000-0x10)=[{&(0x7f0000db6000)="42bbee1ba76495d0c9eba30e84efb4b81a5d7acfe14cfd7fc2cd80e3cc2ac3b1395f363c842debababaf7d8e242a8e0ff47922757a61dc18781aefe9b6cb38ffbc078c67d23111a9e152f42631e0532671998c45468d08ff32ada4493a74ceea0a1cbd00b550f4b5b7d7144937869205fdcd03ee08919f88f7c2618eb31aa48c9de30ff437b87b3e0b7cfbb22075d94746ee9b4f9641117547110293d837d88f2ec0f87d543b3f2505955f9b7a3dbd211a5065fc219f", 0xb6}], 0x1, &(0x7f000044f000-0x100)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r5]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r0, r4, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r21, r1, r5]}], 0x8, 0x84}, {&(0x7f0000805000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000505000)=[{&(0x7f0000034000)="cc9ae0b8d02aff65a9d1d70028171c4265895d4f36f4a56cca26a78b1ebdfa4c9646cc55f44cbab31344f0de8cefc9bfcbcbdff773a6c1a0e52132440d397e211c1ce702c6804ec0c2d4de3a211ceac696fe11ed6e7fec861c7b2c408c22ca04e0d847ae530c9570e056c2f45a18f1c29fada34177d87d740aec0dfdb2d5507286fbcc3e5e73137785bb74adae7c5852bb9c4ad5cd40351cf6b607916fadfb665f3e1b3cc05ec766d3b63d6080a16ea3620ac788f7f0f9c6", 0xb8}, {&(0x7f0000f83000-0x30)="814d051635486dbf4002cee45636c8a35554ec652466ecd55e30febb0c413940423153b7f357897ab559da7b6ffc5e49", 0x30}, 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", 0x1000}], 0x1, &(0x7f0000577000-0x80)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x4, 0x80}, {&(0x7f0000a20000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000a50000)=[{&(0x7f0000ec3000)="6e0c9f109b3d214e1962f929c7caf9ddc083b118960add7fe87586784f42dc2dc4dae21043b1bdfd91ac2efd1dc3fcecf998c6c0499d4413bf2728a30efc2bc69cce961bd2ef6d640bdd375f184506b58300f0cc080392db189bda8c2b93a4cf7ea860825aebe04f62eb747cff76b096745390753eea89cafdf02078990f", 0x7e}, {&(0x7f0000f93000-0xb4)="4789a5f86c69574f1db327ee7fd8c441f8331333a6e6941fe235d38b9a2b68e6a236876ebe1b6ffcc169f74bbb45f97fa59f3b5e4c478e5bfe44e6efd8a58913199d79af7bcb2e191816b90a292a89bd843e5358a1c6ac306aee0706b172216afd5dda13939b85fdd8eaea66222119da56a1757d1bc4d79fae7dee5e0886f858b044defbfbba232512db8a474ec8a5bc587b236faee9aeae9c7770cd1876354a85c4b9f61014c5321eedaeb99314370b9bab3ffb", 0xb4}], 0x2, &(0x7f0000b28000-0xc8)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r4, r2, r3, r5]}, @rights={0x28, 0x1, 0x1, [r2, r2, r3, r1, r5]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x20, 0x1, 0x1, [r1, r0, r3]}], 0x6, 0x0}, {&(0x7f000001b000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000118000-0x90)=[{&(0x7f00003dc000)="14ce4ba7d58981b6cf3325a2b3338c3dcde2ab6721335527e46354382caaa4505bed285ff899fcce8e05f271f5e3097d1718b7233f3ec42d6ef38f71cacbead82a880d9ab46f5a623b24d889115d8f5efafd6365fcdb265e9bdf538905acf66cd91041b99af2dc9509afe699c8270fcd4523dcd31a692d15060bb4b293a9865d64966fbe5ad0e7b649a21a9cf1e78d17af51a6522ab299ab2fca4024c3feb8d5fffefcc607", 0xa5}, {&(0x7f000045b000)="b2025a15c9177c4ced16636b58", 0xd}, {&(0x7f00002b7000)="6015b6aa4731dd7490e30a23b1b757f692aa3961683a1198d26d7cbdae67afd4950e259c5029d8d81973f39b689cc53946fab4b5e0fb42e60f9601e2bbe455f5337d53cd7f0a61302a946bd00d702d6147fd61f97042e864be8e93aae159f0a9e0068b2e03791315552839069a05cd529607bd38ece0eb014ae2001ff0a7e049136a612541efb766a12d9dcdb4674c40b5a9c6", 0x93}, {&(0x7f0000e38000)="763eb7a82be1e0300535cc3d47a9abffdc6ca83fd5d02ad84dbfa206809f43", 0x1f}, {&(0x7f00005f4000)="a940bb82450723c3c62f013a898dcbe3522b28fd99334dcf8e14202a663f9dfff0c2193a0a01c92881eb85b77fab8df64da039e13eb0ef53904048adc66f5c8eedaf9229552ac840c4524993488b79cb2308b5bcd4aaba25f1627db1318191dea732d65015454eacd05b4b7e2cc81947", 0x70}, {&(0x7f0000cb5000)="8ff588bf8b055bed341b58ede89cef220d13152e7b5f378eaf381a01d905802213c7948a7b02354fb98f9473bb7932a13cfc44bbeb622ef2fb643719bdbaeb9ad77120e7fa5db37d56656de5311640988dcc497d11878bb77059ebf5403b223e94a3dd2a73d466e1999584e7fb10d0f1334edbb5dff684a8f7f586dc5183936492729a20f310cc3332948da229095782f20ffdf4a8fe3bf9a3173a759cb2b0664f853adb7d5240784dbb3ad6e29cf2c8840c77579cafd49ac1a2d823c84c2b97995fc426e4508292a60a28d6a02a3f8e341dc964d1f9e2a0a304653dd4485a5064f70e63a02564fc75a07fd7d7ba48655b071fbc6121d88219", 0xf9}, {&(0x7f00002a0000-0xce)="c738a35dfefd76ae7631c57448114c2ce6aab265f586bc510c71a61d42669febf705eb2590621b91c2a3e7e54f85b16c6596d9be0ec668f092195add414ccbb10bdddb9e657ecd83359b6eb8139fc9924ff9c073c14ac0d2772671f1cd09ab6a5c3a4c42ad45c0f89721b95215cf4b366ea0916122e78ba3fffb4c69a2f5155c57ce532dbf1d9d43b4123ca1d6e0ccfa649aefc17613330866f56c382e92707c9f5e3f2bfbdee0aa481efac307e255e6c61bc774c72a93e3f46e151a6fa12222519c8f6a9fc606bb2513516aceba", 0xce}, {&(0x7f0000bde000)="a76dd1e42dee3be5dff9017978fe303b9d68a731a02b4c13aea6f9578d627428bd3d64daaff2c758f3abffd4537bb22a9534dd8c87171f19279d9afcd8c801ccdeea832d2e21bebcc1e94b2e6a979a05f536cf69187bcd340bf1f8c84021ce2be9e2acaed94e1cb208573b6e410f50feb071441a2114aa388573231bc7512c876ec1ca4caffeb4b5c51ac2748cdfef48334c4f1bc0ac42cadfb6a69b8c6a4e617028a5f787465ad354eed5cb58826726eb9ee9c1f3b98ae1dc5d6e47fe94ca97e9aa7fcb35b07774bb939ab8953b0b10a97071e786bd", 0xd6}, {&(0x7f0000fe0000)="b0142d2b89a90d666b61b977e5b8481e78245abea49f3afef9c58d049a026bb2f31485ea6a1f7ebc8a641d09d8461f3d975ee5d2fef69a7e9e176083c888090258fc6b0e2e304666e22a444387884a59aabddde7af033a90a553fcad022fd547f29dd8872a8131e3b12649baf83cf0eac5947128c6f2c23b05c0d52be69262138abc9fb56369c630b109bb803372e03a5219a518dc8e890710ab4fef9c8ae01183d39c1670bb1192", 0xa8}], 0x9, &(0x7f00001c4000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r2, r3, r0, r4]}], 0x1, 0x44000}, {&(0x7f0000a63000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003fa000-0x50)=[{&(0x7f00004b3000-0x7e)="a19da0778fdec48cba689b6e2ca959065b3a61314076ec538e7cda4d97cc2da70f7924d9322f16b62eb567a4698b138426eab155afcd5b6943e90ef7ae28e3cac905eb616fd8cf6905fd8d1b0b8db5037e8c18b6bbe18c2bddfef411f6a68f17c709c167b2aa87bdc2719ca1bfdfb8131aa2324da649122aa2e4938398b1", 0x7e}, {&(0x7f000039e000-0x3c)="960a0d10f0af0124084b6ade301fc68451aed9971e841469171da352f7998e2c4227f187ed09c578b388b240ea3c25f948cf34c3a669f4fbba0ae093", 0x3c}, {&(0x7f0000a95000-0x52)="cb11f8d1dd56ce2eda6b38c8b48dcdd519f264b60273a8e24789b565ff86c6aca4989d1a34bc54732253441ab355378c1408129e623b3133e61341b141ba44391b9d59b6d75b9bd6772847e1bf6ea279c070", 0x52}, {&(0x7f0000fb8000-0x35)="0194749d4ab230f0e8306db09084861c3f50c3d7ca5060a1f1e002deb31c5a2fa5d6f9b2c9a19ee219aa85039551c18ddf8a655570", 0x35}, {&(0x7f0000feb000-0x61)="8c44e7ee607c8acfd60f80dca67f76ecd0b77ff3d304fd5ec69e8cfe9c550789f72114157a7353cbafde3d5e50b9841129a1ee5db71103a99acfe3c53f17747c5268790ac193885655798529f0e9d890e31118031a8855450b1f799662a6ad1152", 0x61}], 0x5, &(0x7f0000137000)=[@rights={0x30, 0x1, 0x1, [r3, r0, r3, r4, r1, r5, r5, r1]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r1, r2, r2, r2, r4]}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r3, r0, r0, r1, r4, r1]}], 0x3, 0x1}], 0x7, 0x0) mount(&(0x7f000072a000-0x8)="2e2f66696c653000", &(0x7f0000ebc000)="2e2f66696c653000", &(0x7f0000785000-0x5)="6578743200", 0x1, &(0x7f000032a000-0x9)="78f9ab9cbb82677f4b") modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r46 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x1000000000000e, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r46, 0x0) r47 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x4, 0x80200) bind$inet(r4, &(0x7f000027d000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x71) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000fa9000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x27, 0x7f6, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a5000-0x10)={r4, 0x18, &(0x7f0000f1d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) syz_emit_ethernet(0x4b, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ad568b1f21b3", [], {{0x8edf, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x84c7, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"0c"}}}}}}, 0x0) syz_kvm_setup_cpu$x86(r0, r47, &(0x7f0000dc6000/0x18000)=nil, &(0x7f00007f5000-0x18)=[@text32={0x20, &(0x7f0000c6d000)="360f01de0f35b9800000c00f3235002000000f3066ba2000ec3ca1b9160800000f32c4c21d8e8474fc000000b8000000000f23c80f21f835080070000f23f866bad00466b8000066ef0fc5c310", 0x4d}], 0x1, 0x7d6d49de7e614c11, &(0x7f00004a9000)=[@cstype3={0x5, 0xc}], 0x1) 2017/10/25 07:12:01 executing program 0: r0 = socket(0x13, 0x10000008, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00006a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f00009ea000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00008dd000-0x8)={0xa44, 0x100000000}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f00006df000-0x64)=[@in6={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e32000-0x4)=0x6a, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000fdd000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xc5, 0x401, 0x1000}}], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x5, @random="08500b186697", @multicast2=0xe0000002, @random="26a79e1ef0a7", @loopback=0x7f000001}}}}, &(0x7f00009a8000)={0x1, 0x3, [0x24e, 0xdde, 0xa2]}) ioctl$int_in(r1, 0x5452, &(0x7f0000416000)=0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x11) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00005b8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abf000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000b74000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7f, 0x5, 0x2, 0x5d57, 0xad, 0x414, 0x0, 0x5, 0x0, 0xff, 0x7, 0x1, 0x2c, 0x200]}, &(0x7f0000505000)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f05000)={r4, 0x1f}, 0x8) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000d61000-0x4)=0x7, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008ae000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x5}, {0x0, 0x0}, {0x6, 0x0}, {0x8, 0x7fffffff}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d81000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f000066e000+0xed5)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009cf000)={0xffff, 0x1, 0x7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007db000-0x10)={0x20000000006, 0x0, 0x1, 0x8, r5}, 0x10) sendmmsg(r1, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00006e8000-0x35)="", 0x0}, {&(0x7f00003db000)="af52", 0x2}, {&(0x7f0000545000-0xc)="c48e955db7fb7a8178252faa", 0xc}, {&(0x7f0000ab7000-0xa7)="5c374d4d921612b1dccc8c45a65eddad189a8d71a5d4acb8a59e763af6b5720dd63723066d0f69636b2a3e8ca0dc61d32df38b1cb18d5e15d195ef4efa7581068e08dfe6a4f05a45010f667d8761922488a02722f8b088c79caa5871dc9b52563e1463835947c1ea8e31030ea3b5e23ecaff347f3f68a6959c903aed58c001b3e8a5a2fcbe422ac38c5651cf77109d721c35d0b6135c4a287147ea25cb6e5f216b62c54cf1f001", 0xa7}], 0x4, &(0x7f00003fc000)=[{0x30, 0x13f, 0x10001, "2da63fa1d121f4dccb008faf6b24013a728b423652f0c59d3956f1"}, {0x20, 0x0, 0x7ff, "de084dd17e754858bfc9d56aeb"}, {0x30, 0x3a, 0xfe83, "b5d33458095e6ceaaea8efff02355587caad480630dfa7c96c8b"}], 0x3, 0x1}, 0xca}, {{0x0, 0x0, &(0x7f0000962000)=[{&(0x7f0000034000-0x1000)="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", 0x1000}, {&(0x7f000099d000-0x8a)="6cf2c3ec8cd1eaf000ebbd144f9b4dc2f667c5bb7102e40afb613b7a11dc81fb221db50ca85642636843edc3f53f76e131125d7bb552800e58f8eecc79ea75d94650f9e8e0e6d9860234b9ff7f36a308eabad34d701f7d650bd6234ca18c5aa341013adb3cdf7ad01babe53b3ec6fad8a2ab60090e8a3f9391230c10115613639c1b25647a0e24788283", 0x8a}], 0x2, &(0x7f0000eff000)=[{0xe8, 0x0, 0xb651c03, "75b80a2d171d0fbadd17d3e005977f94c8963bf74e1983205949e928d5edcfb8dec80cb5ee8c3152372ad331be262fffeca8c77e8165659b8bd7c22f55997e77e1043a7f65b35234fcb17d53681d00b0aa83027b59c60edabb1625a22991e0e598381015070231c16e8f62069aaf35ef1dc98922937a167f2736ba95fb551b2dc14b5a93dddb5995f7ee5f10ef226580974123549a268ae2a87bc5054099686bdd93a8ab1a001101589ceeb44c73f1dd68343bccf1056c1e6fcfe5aed1062911d08299b737a192a6dafbd13d3b9a02559e6257383b"}], 0x1, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b08000)=[{&(0x7f0000d5b000-0x13)="94d7217d67378c1d3db2d7e0eb9efc092e7c26", 0x13}, {&(0x7f0000e1a000)="f48b19526df680364402ee1808ba92364a93c8996ee4923c210656e721f299262e50fb6204f485fdc1275e4e741434d50b135dedd4f69712d0e55ed16d93bab44a24eaf339975a44bff5210012f1b65c20ba6b5a9226119eda27f56e4fc5bddfbd431240f60b355daa657fa26c75a7bf4169072cb2548faea47f31f95bcf007803c5be21985032ed207423addef6b6373b86e9947ad454b81eabce5641301a20bc61f7c28ab530ead64809cdfc6c441e9f354a96e741eb996d59a16ec732", 0xbe}], 0x2, &(0x7f000001b000-0x2c8)=[{0x10, 0x1, 0x8000000000005, ""}, {0x58, 0x0, 0x2, "00b5d52a66372f50ff1c62132859e9dda21c4455f154fc6b73eaadf5d6e026b02633beb029da37abb6801380b9e926fdeab28345966e19016ca1ea66b9e8e145b93d"}, {0x50, 0x0, 0x32, "499f38a10b69617302bacb3110e4bf7bd873fc3622b7ba40b3ce226013c14eb535c9aee6a74b3ad299d7cc3f906074cbe8c9757e83056a91edf7"}], 0x3, 0x800}, 0x5}, {{&(0x7f0000888000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000442000-0x10)=[{&(0x7f0000506000-0xe4)="5d7b942fb693539059b64f964f7d60f3ca905f04684f70e8979c2f94466caf149deba090231fe6562dce4d9ca32ca636d1d81759d9b893a05f5be71b17c74289b092e1bf892cf649c4da03d6ccd43c854d3a299e2045e62ab276d1467019004e0dcc067f6d76624d93e7163d479662b852a69f82fefaa7c09969f1bc7ac241823e17bd8681f070eaff710511641bff543b7ba138325899f8b3dc6adfc750b409783f51de034661c004b5d6828817bbbc07df5be20565221278977f03b694d9997bb2d1e1bb462b11ae78e88e3b12972eea266c61c14720945ef56bbc73373b84a99ff40f", 0xe4}], 0x1, &(0x7f00008c7000)=[{0x10, 0x0, 0x9, ""}, {0x10, 0xff, 0x6, ""}, {0x10, 0x117, 0x0, ""}], 0x3, 0x10}, 0x100}], 0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d8e000-0x24)={r5, 0x1c, "1febc9f2d42d3f352ab9d88ad02761d5a9f735d9e53c7e5c4d0c38e0"}, &(0x7f0000c73000)=0x24) writev(r1, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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{&(0x7f000095d000)="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0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ed000-0x4)=0xb) 2017/10/25 07:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000001, 0xfffffffffffeffff) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f00008a5000-0x1c)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000608000)={0xecb98b7}, 0x4) ioctl$TIOCCONS(r1, 0x541d) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f00001ea000/0x4000)=nil) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000565000-0xc)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00008f0000)=0x0, 0x4) socket(0xf, 0x0, 0x7) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00004a1000-0xc)={0x7fffffff, 0x1, 0x4, 0x101, 0x8, 0x8}) r4 = request_key(&(0x7f0000b57000-0x8)="6269675f6b657900", &(0x7f0000abd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008b000)="6b657972696e67776c616e3165746830776c616e306264657626766d6e65743021706f7369785f61636c5f61636365737300", 0x0) fstat(r1, &(0x7f0000479000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a13000)={0x0, 0x0, 0x0}, &(0x7f0000565000-0x4)=0xc) sync_file_range(r3, 0x0, 0x4, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000231000-0x8)={0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000571000)="", &(0x7f00007b9000)=0x0) 2017/10/25 07:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aa7000)={0x0, 0x0}, 0x80800) syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mlockall(0x1) readahead(r0, 0x0, 0x0) 2017/10/25 07:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) name_to_handle_at(0xffffffffffffffff, &(0x7f00008cf000-0x8)="2e2f66696c653000", &(0x7f0000916000-0x100)={0x8, 0x0, ""}, &(0x7f00003cd000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x80800) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r1, &(0x7f0000013000-0x8d)="", 0x0, 0x42, &(0x7f000043a000)=@ax25={0x6, {"2d13d4169f2d33"}, 0x81}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000ef9000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x1000000000000) r6 = dup2(r2, r4) connect(r1, &(0x7f0000866000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x83, 0x1000, "666372797074000900000000000000000057ffffffffffffff000100160000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000006000)=[]) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) symlink(&(0x7f0000192000)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fc3000)="e4") r8 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r8, &(0x7f0000020000-0x8)="2e2f66696c653000") open(&(0x7f00001c3000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x0) futimesat(r8, &(0x7f0000bae000-0x8)="2e2f66696c653000", &(0x7f00004ae000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) ioctl$sock_bt_bnep_BNEPCONNDEL(r8, 0x400442c9, &(0x7f00003a6000)={0x2, "7d5053443647"}) fcntl$setownex(r1, 0xf, &(0x7f0000e32000)={0x3, r5}) writev(r6, &(0x7f0000fcc000-0x53)=[{&(0x7f0000fc9000)="ec", 0x1}], 0x1) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)="0000000000000000", 0x8}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000bb0000-0x8)={0x0, 0x0}, &(0x7f000046c000-0x4)=0x8) 2017/10/25 07:12:01 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0xffffffffffffffff, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00008d3000)={0x7, 0x1, &(0x7f00008f8000-0x8)=[@map={0x4000, 0x4, 0x5, r0}], &(0x7f00006a3000-0x2)="3a00", 0x9, 0x80, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r1 = socket(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x100000001, &(0x7f0000aa4000)="3d", 0x1) syz_emit_ethernet(0x86, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x50, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r2 = socket$inet(0x2, 0x10, 0x2) sendmsg$inet_sctp(r2, &(0x7f00002b7000-0x38)={&(0x7f00004eb000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b6b000-0x40)=[{&(0x7f0000024000-0x37)="307f93ee88257415ba027e58b48f74f2185d13ae7d52e567cd843c836545ae783bf2bd49f417d9adae89dc50bc72c0c4bc1b749f65e4ce8d63614cbf07929adb9fbb6437a30cb5bb9cda68ac55de9e7b5e21441efc547afd357de9fc6815c9fcf7300648f83521fa56fb2f934c614044de6fc7169590c537210d8432f9191deccfd8b8", 0x83}, {&(0x7f00000e7000-0x97)="3bbfd2e2b841fb9fc0f37af2bf6e9976f5d9a3e39c0541fbc7f2406f2a6488e1688c81581b8649cc06594721ae886ac122d96a91fb15f05e9f195cc9ef109ef081ab86c4ac73a7bef96cd223450476aa417eb7826523449697a07baa2fb9095e94621a8d8608975e1ba3a6ceccd94bc6597ea765b8e8b4a78ebfdc3a71848a307bfa011f693bf7230b01eff1bd693804bec257142ae3b6", 0x97}, {&(0x7f000087b000-0xf1)="e23d78aaac6b948406e8d45fc83974a4e9fc1defb8c975bb49977d0f10ccb459ae4ad29b257c05ea88d1d40642ba97d93e8ba82497881b6e5f057a0958ce515b02ed1e8e522d54713d6f23ccc3c96a28e1dc9bec774493e44325aa3edd0a97a4b96e6c371f68d2af49a71fdb8249e3f7fe2e7c694b9c1d892314883c41b8dac19bb249a75b78f61cf5497b3f204be1072a2b199e36d0c6b6dcc7a81543faa30c14ec89fb83a532c353258cfe882373daf5c6ee21e6745c650cce50ce148b2bc33a18a3f973269355fd6e74b1f9a03dea7f9249ce5d310e44664a6273e50d8f5725b9aba80c5f250926306d48d4437d6d95", 0xf1}, {&(0x7f0000b6a000)="d52819468bf7233da52cc92e99949aa9478678ff9bb9448f897a59f7da178116074b56ac506709ca4162c128118a8976399307417bfef5aded16969ac328abff36691bc05d2cb7cf51dbbce35db40b7a33cb72b4f85c3e361edf3e7184d401a58f63fab817e49d7619b1be2c585e38084f00b7c50f22ac97fa05062d73c9ba44726baddec3e83705", 0x88}], 0x4, &(0x7f0000b6a000)=[@init={0x18, 0x84, 0x0, {0xe740, 0x6, 0x10000, 0x1}}], 0x1, 0x20008000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x0, 0x400000000000003, &(0x7f0000099000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r3, &(0x7f0000e30000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000310000)=[{{&(0x7f000084f000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f1000)=[{&(0x7f0000b5e000)="8af58258a72cadd7404bf7385ccf1ca7d26764335c5d2675dad92ded2a3b1df0bba87a0df2e705ae7c72fe74c78d90f163247fa65338ca83d15fb4db36d34002184acbec7fb452c02e88de973490ec9999e3c29f4f44de68342c695b64cebf122f73e7f4dbc58e95694cab24a5614da5ff66e7e33bbdfd24bf61898fa38fa20038", 0x81}, {&(0x7f000030d000-0x55)="44922cd94c352868cc68caf74ac99a323d15177ca93f3aa1716b6ddb12b0500c68b63d838f15f2866202ae6dbe194aca02ab74782d306abb6faa59f267e2c4907ac99e03c3de96ecac83bd6b61195c586369f7b757", 0x55}, {&(0x7f000066b000-0x30)="ec5e1c87bf10f22c42a3b5e781304af2b4e7e8c97b54845087d66a394e90ba3ca5291f167d38efd98f6bc1bfc7827b8d", 0x30}], 0x3, &(0x7f0000b46000)=[{0x50, 0x107, 0xffff, "a95820384824a1f11f19a4f068e6288bac0ecc02b42f90fe8259f866cb362ecfafa54318dda6ea196e52a26d090458c3009336570315384b843e5217"}, {0x68, 0x116, 0x8, "5951bb9e5eeca2cfecce264377dc1eb6f0fbbdddf06ace962fe7e78c48ffd5e132ace1823f79bd8b69ee97601092d6924936c586fc65bd13088ab576cc39f274f06f7ae0865806fb5355bb0b8508e0750b9826492b134b"}, {0xe8, 0x10e, 0x100000001, "630dea169615255aac42a94172326981af9283fd4959e620c00dfb3bf3dfc27b298dfc1c66cef82828d05254620d0472d9f2c4bc7932c24719f6a864b59a542f9e3b89cc374d836f99057e244653c506095778480500d8dea0a3a69c571f4d8cf56c9ef4f5b7008fc80c59861935e54c63effb46b9310499d38c05c16bb6b991bcc9149cd9b63d6680676756c5f39867c3e123f8fe87b16b2c410d974f0d70a7535af9ea0c45fc2e0a0249fc31873ee6d97bdd5d7766dc192b7d8b9b28ef6f846a815b31baaf8d3ac51382a740e7881856807bd5d535"}], 0x3, 0x20000014}, 0x1}, {{&(0x7f0000443000-0xc)=@nl={0x0, 0x0, 0x1, 0x1}, 0xc, &(0x7f000093d000-0x10)=[{&(0x7f000074d000-0xd1)="139d4ac2b6bdcbaa79b94a61a9a12feab2d1dab8038b3066060d226e2ad859b0f1d5d51bbf6791e97bfb4df594238152fe2312b89c1ffc1c9af969f8787e4935908790d7f123f7f83bf5722a374c0c121ca21cdde3cabfea0de6e3be9f2f480013ce1d280a315bf2b5da35b3671a3536040c9d53afdf8f968e9bcfe153d3874ed8fe85c9bceacdcd9339eefba119cd14281156494121f2df4d84504202d654e3b95640e631b4572f455cb1d65a38867df5397b1f9aaa2ea7fb8d1a3949ef544f424a6d9d22a6578ac9e3c4850313eae52d", 0xd1}], 0x1, &(0x7f0000df1000-0x68)=[{0x68, 0x11f, 0x800, "dbbac489802e99356d4d6c66683d66ab0c4c2f8edf1fc87705d8dc03fc775bf829cb51155605957dc174efca8e467f94ae35790fe8314836ea2ebf9304879a85cba923917711058be9ec86831e0ce14664f6a68f03"}], 0x1, 0x4000}, 0x80}, {{&(0x7f0000c44000-0xc)=@nl={0x10, 0x0, 0x3ff, 0x653}, 0xc, &(0x7f0000346000-0x30)=[{&(0x7f0000d1e000)="2c731c1869b92eccd4237df8e4fadc8ba955414f918be0ee76b2248f9a87da423240ff7d152a081c93ab019dd97bfc58a12d6093cd2ec3c0924fb320bde833c4bc8cc6f19e71bf2e691abb9ec5726f5962dd9d93ab37beafa78d61b2ae38d92a2391919a6d27a09b46ef82d239d8b761a8c963a3836e094785109df5899ce776ebef9d72e5b82e93926d26499defdf99e534b71c2ac118bcdebc8808df0462af5a04b675ad0eff6646199a241bf7820821d83483b641d1a5a9", 0xb9}, {&(0x7f000091f000-0xae)="a93eff8af37db504fe2f91aac998be83fcfdb066d3eb0fb2dc4b25f967adec1ca04c3f8c9e45dadb5d4df5fd85ce02afc59b5d6c126d4c122bebbe5a0486084b5418ef60c849e7c9e5c8c48e9761d14c4eb38a072b1fa4992034daf792a8d13eaacd607f7100b723755ce9c4a8b8b31bdad96544f89c9c1247a316fca47a1c22b08de0310552b7c427ffb50579eb6dcafb4f67d96aa9bb5d5bcc144dd85bcd0d7383288005a7c5062a7489dc41c9", 0xae}, {&(0x7f00001e1000)="e5417afcbe2f3616d1d6a6c12790602e921f8e503c9d81740b3e0f57b00f874238df93d7987c17e2b0291ff2d398f0251be8d081f05d188f93e240668158e9d524501fdcb5faf46052e4137046c5528f76562a0ecc9a896d348fd1cc93d66fbbb61aef7f82d07c230a53f7f101daeed9f82e41ea6da0d5a52700e35a690cb3a7ca04f1e6278cdcd51d4e450888a19e59e46e6576dd7c0115609904cabf44e27da648dd95ff5ed7adc0df98bc7b0d468f8ec5a56f4244c652089733bb2a31517e8c", 0xc1}], 0x3, &(0x7f0000750000-0x218)=[{0x30, 0x188, 0x6, "42666b3962ba58fe2074c693735b038d06d06b366d35974e6e"}, {0x100, 0xff, 0x10000, 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&(0x7f00001ba000)=[{&(0x7f0000287000)="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0x1000}, {&(0x7f000060c000)="767ac3dacdaed605a328a18efbb0c9745bb5a9558cb5dbf0b54af2df913797caaac79a57d1e2fdfdd930dd5e85e92969299ee9368a54411a6e04d43d092a8c0ef550f62998d2d6339da32d9e89", 0x4d}, {&(0x7f0000fa5000)="523999c9dc5f915ef1abb97cee00632b509b3c09c2dc1a8858a51fb2045d2b2190658b547009cc7b45863727cf4ad1977db1105d2edd4c94aa5a2b6616626f53b6e4d2bf2fdb8fe3a4a42f6871d113d76593ae515327eed7c0e4709e3f3937e672d5310144b8f5fc3804ca5cf08a280e930b32e18ea5f9dad454c388adfc1ee0391f052da801c01e39935601752ea493652db20e908fd89f8e67ce30d1ee74ead4d27ecc95e1dff13ef7dc57ca1b963ace6f33912157d27bfefc9393e74ee72d9d5c422d0c73065d55eb50bfba2ea6f31b26eb6f095d17f15c1d596f96ae3a0f3bfa2ca816d632204a8ff6", 0xeb}], 0x3, &(0x7f0000f4f000-0x518)=[{0xb0, 0x110, 0x0, "cf7f6b8a458ac1e9366b0015196cc5fb7a420b4512e1539cad53e6c57624c627cb8208474a141feb579ab87ab9fac786b2905643f92810346be45c13dd4d5a518a62753e5e139a3b784de99ee44d687dbcfc4a8b75f9cd9429132962f7b7799edc5cdb653102fbf78eefc39aa459c9d3d47e9d044746cd3d11b6fc435b19c61fb0b7183deb4ff446eabe26369ea5fa3dab5c187b218c29e6a8"}, {0x98, 0x10d, 0xfffffffffffffff9, "6342c7b242b917870f102562109ae61cd9d7947188677c24e5fb65694aa766c720a0644d71327566022e2253985946ccdf584d875081648bde6046088a2788ff190fbb533230dd83889b59cd4d374bd2eae14aa55a9a74175cffae926d684582d68bf1e4b952fdd2802f471b7cbe81cde20408648e970d71a43ebafac0ab43b767"}, {0x20, 0x119, 0x6, "6803575f624db30ee56bf0ce559891aa"}, {0xb0, 0x107, 0x46, "88adfecb17b18b637c17706b8e543c330d4e81864211ecf203447f7f77c733665d0572bac0e863321acb5c3e90829e380051ccde23fdffe885d9dbc826d7ab599181bfc8bea19ffe478002e9d5690104a4199c73cb49ff26a3c1bf88ced770fca6d7799ddada4a09f74217943ba85b60930c3e75e6d00ad2aeda1f53c04a69a38aac3519e2346934a698f1ef2f33708052c01a60dc0276162007"}, {0xf0, 0x10a, 0x87a8, "5e8b9cb6a4ac74e80540c16c5c2729c09c7d083947d5b51d24262f56f74d3da66ec4326019115a60184b7455a4fb2d43af10a6d0b410a265a7bba381780194a54a8066715d5a16e1224f5ae65b8d6c865dc6f61187c24adf9899e42bcbb1f5264f45e8a3c4a1df6d848745d95c349d4b5ae3e7a1b5f5503d739f0e649af2070d66350e8a9160ca63e0b944cbe9de86102eb52212a752b06ef5d2b8cc85d8ea83b178dc1cd5f0360b173ded949d1619f32a60bcbe60fd70a479528db880c033c6bb22ee4d34829b6b990fcf3a715554782765d2a84997379fe950"}, {0x78, 0x10f, 0x7fff, "9a8d877b5986ef9132a95319ebbfd6dc3f237a5b3e79f6b905d73f217339836377e979152a8b209df2d62aaba40c00f96c5fb7a11dc7d07c82893a5a829ae210dc463e84a14a15525cb7874dd58c53017e5ecb938db27683c74fc59df5dd86280197f2e60b4782"}, {0xc0, 0x103, 0x0, "4812ffd2e281b45bbabda899e0f2d268a47a0db0412b7943628e94c8be2fb68699bf825ac508a3501a0adcb0caa6be5adfd48110b2a354edc8b8aaec75844d97a9b469fde0db51e2de709102d6208cbea03c4a6a4a761c3136f48c735cfeb94fd194c53cb8ac4fa27c6f41d0274db53aa3b2c8d414fa92ad26caffa26dc4fbb502c99f828afa59b98693f2c21138cb356fa03b1c35cadfce9829b72c14053f46e718fd194ead33d2a89b99eda9"}, {0xd8, 0x109, 0x4, "0204fee3e332c1523be7e61feda329fb783cdf22edbca13ba1c7bf4aae5b3db74d8c5ce935a2eda25a46e9c830d664f886c5ec2ee6c67b8335eede1e53a81253863d66e5a538c846ba6e246f1172937f7c9968a96989232df601b389d36c2e0aaa74f737c6e1e1b5a8ef8dcaaa63a88f6820b227c0f5e2cf89169ee433d7ffc136e6ff2bb1ac65da4823019a780289b437fa38481f1b4acf9b2eb9f80f50586e48d740a566a38a986b6c563a217635fc6b42807cdc2f37fede26d459d99e98ec499b"}], 0x8, 0x44800}, 0x4}], 0x6, 0x8000) connect$inet(r3, &(0x7f00004d6000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000f8b000-0xc0)=[], 0x0, 0x7fff) r4 = socket$inet6(0xa, 0x200000000000002, 0x9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000acb000)=0x0, &(0x7f0000ab9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a9b000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6e000-0x4)=0x8c) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r6, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d11000)=0x0, 0x4) sendto$inet6(r6, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r6) sendto$inet6(r6, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c89818dffa973917f5f1a345465f322c5e29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab596af8a268a4aeeec4fd22bb3396df04be643dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45bd9c0f09de5ff1fe02be5cb5d3745faeeede34ccd6962788259", 0x97, 0x9, &(0x7f0000acd000)={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000435000)="a5a71d87b8472fedea3c83dc78f11c8f350288d30fda9eb35c830158275b917032cbc46d488ae780a565c317e40eed7ff8b0d52ee869b63fcb4d5e804db609eb39c73c55469fc0bd2b029ebf36db57fd36471e6589e7e7e0f9d4b7d30c545ba2ba1520c497bf0f856d9b625053cd8713a933a22fa6ebbb33f2ca7e19c7a99365bdd1fc9751c59c7bbea6b0a3d78ae70a24684cf283379d0bca0c49924370e1c1cf230a438b2f3f0d60312d2d103149cc5933023b3b7c11dd4679ef01eb5679359a48", 0xc2) bpf$MAP_CREATE(0x0, &(0x7f0000bc3000)={0x8, 0xe1, 0xfff, 0x9, 0x3, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00004ba000-0x108)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x5, 0x401, 0x0, 0x0, 0x2, 0x1, 0x5, 0x2, 0xf6, 0x10001, 0x6, 0x1, 0x755]}, &(0x7f0000966000)=0x108) 2017/10/25 07:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001c000)=0x0, &(0x7f0000fa0000)=0x0, &(0x7f0000346000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() r0 = syz_open_dev$loop(&(0x7f000025c000)="2f6465762f6c6f6f702300", 0x0, 0x100001) getegid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x17) r1 = memfd_create(&(0x7f0000f6e000)="74756e08000000000000008000000000", 0x0) geteuid() ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000745000-0x10)={0x2, &(0x7f0000d15000-0x8)=[0xdb, 0x168]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000409000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000815000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bc5000)=@assoc_value={0x0, 0x8}, 0x8) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1e0}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/10/25 07:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000f7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x800, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x0, 0x5d) writev(r1, &(0x7f0000af5000-0x30)=[{&(0x7f0000f82000-0xd4)="1b7574571d8518abf21d2ff6e13c78d23038021b482b69161e452a875583cea67fc692a3c1e237864f279a611aed9aa32f342fe8f6dd6cdd93328525a93fb29f44ce668f8149e2e803792edd4b44e8be0251af1f70b3e0f873e41e6cfc32ce14da9c33011c732e57aca7f1839fd7c63e82c093ee97e9e58275f2da964026db815e19d1e005ce9e9c074e27394e7b49f467840dac611c25e69d0a3f9ee1555edc8f171a3c31298a32fda77b7ccf98083157f13a38c9dfb9035a8914991c3ad281412c299194afefb3d626433f440219cd5c508e46", 0xd4}, {&(0x7f0000371000-0xcf)="11a8c575597faf35133cd0307d1fd0348a704acb903fb5e325df767a9cc87d0e08d0201e6f224ba7ad6691cbc59fb08793dd8b488daf41d3d477c56706ed56bab98641148df40fb5c273e1e95f7a1486a6e557755c1625108e1da7ca67eaa1179c5dab0902c6df8297d2268226582cec91595f891a322d780b81dc9ecd91dd3aedee41e70d0edadd7a05f7301db1932bf590d0e08c31ca8e275f7f05eb98bf98cd0aff9c1cd1587237f95ae643d1066e2aff9643de5e77d384c73c138c8b2d20af8ccc1600c9e88c129767fb9e983d", 0xcf}, {&(0x7f0000caf000-0x3d)="0fa398708afb8ead155ffd52adc5ee9a03f9b8154bcdeb317b171990745d9fcc036958afccf2aac78bf8e8bc18604c546c5dfdae91c824e7de8e5fd354", 0x3d}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d61000-0x10)={0x1, 0xc, 0x6, 0x1, 0x0}, &(0x7f0000375000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ce0000-0x8)={r3, 0x28}, &(0x7f000072a000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000549000)={r4, 0xda, "52472b49d1b9530f1865993a53417ba94cd148d22aa715a1116a09f47727f50d3911dfd6f9971f0ae903dca922fc7be2d14dd42fc9bb66dab121d20600283b866d7178fce4ed6aad5d35a8a2d02806f54abfae0c31ce2bb9ba3e47ddf8c23061463bf6beb34a139e860cf75c31e842b78b3ac059f9e7f79a3f4b0600102dd7c6c4d7048c93d43e48e3222ddd6306111ffc90045cfefbd0b5d4031a98ac824a47f4127d5b203cee375f18acd6998dfd2ae659bd5180f19a8c2c1dc38da6ac35b36ea66ef2b0d09a38202a1c3a39b49a9147ceda1f220b93a940bc"}, &(0x7f00000ba000-0x4)=0xe2) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000955000)={r4, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffa}, &(0x7f000095b000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000090d000)={r5, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffffffefff}, &(0x7f0000dff000)=0x98) setsockopt$inet6_int(r6, 0x29, 0x4a, &(0x7f0000ec9000)=0x6, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000d59000-0x4)=0x0) getpeername$packet(r2, &(0x7f000007c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000027d000)=0x14) recvmsg(r6, &(0x7f00002e7000)={&(0x7f00000c9000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000eba000-0x40)=[{&(0x7f0000d73000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00008bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000021d000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000bb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x4, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) mprotect(&(0x7f0000c90000/0x3000)=nil, 0x3000, 0x1000000) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000372000-0x4)=0x0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a27000)={r7, &(0x7f0000701000)="faf99f407205c59377d358799c9b00c6affbfe4abf69c6d931c93a5903bbc732ac218855fc2253bde97b81aa934b339f55474ef84023a04ffafaf9e9de054ec88bd2f9abed97b06382272af042e4d16f0e810d5201bf9b3d2f4f12c701f2f3368e9e923e06c7ba754f1c85c4aa5b2643777a69081d526996c708ee716ffeace3cab258f97732d0758cc6b6efe6519212661ba97d14225c3d062fbb0c0d8f78a13571dae6d2d7811c7cb6b22ec9de9f0ae5747c7382f0f3dbac5f002962c3dae028974a94a993f0ff438b", &(0x7f000084b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r8, &(0x7f0000ab8000-0x1000)="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", 0x3ef, 0x20000885, &(0x7f000037d000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000722000)=0x8001) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00008fe000-0x10)={0x9f3, 0x9, 0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00006fe000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x92}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000067f000-0x10)={0x0, 0x9, 0x5, 0x3d}, &(0x7f0000ce6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e44000-0x10)={r4, 0x3, &(0x7f000007d000-0x30)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ea6000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000abf000)={r9, 0x0, 0x81, 0x5}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00004a6000)={"2d7410b83cc01ecf76b9bbcc5da06a32", {0x4, 0xfffffffffffffff7, 0x1, "00000000000b", 0x3, 0x0}}) sendmmsg$inet_sctp(r6, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[{&(0x7f00007f9000)="4aff070419e173f034f2617f6c57b03a71b80d8d3a8898227945b77035fbd5f6ffec47d40741a2deb43d616b375b2567bf439eb884ad12ce5b0b4afa7bc258b78bf704b5da55a455b3ebbe65358dee7ed0472a05706970f0a6897c9eb51576a5ec128dd49d58a0c5471a275b5d8f18d7a11a895e04a0337cac2798600dcca37acab3ef75c7b131065d3c3cc5508a07a281662c96efc6e7dad48a6f5563b45e2239cd7c9b2be3b2e413873d7fee9b17093b60b5c4646a196d07b63785c84d11dd0bd9c0e708d21dea9889", 0xca}, {&(0x7f00009b2000)="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", 0x1000}, {&(0x7f0000cba000)="fe59daff6d85d1cf6a56ea0625387f66b625289e8e67ac019282afa5d042b451a061ffd41de150ebda6a654a968fccbbbcfeaa565eb10dbfce69168ce30b570c4ee9a5fbcb64ad3316b3b8c31f3c012a4d92d4682d2c35bcc2c8edf833dbd7e8f4521e1efa02c47c76596822197284a50036686609ec25d9aea66bba1ea8c9b04ea24cc231017a62d8e8", 0x8a}, {&(0x7f00003c8000)="eefa78abb15fdbca284de1bdb7c78f4625c8722fbb9ff51df8a638c717434ec7cfa0aaab0733b68089aecd27d2688213747e650c2373fbaec8f061bce924ddf0f940b66a81ae3361b952d7a537c3151a904c0a9327ebb6fc5622eb942a8df859c360a34dffc4d8cd1814d487d05e6b13e445d2d2d479fbbd0a10d1d1d4b0897f775870116a3d5038ae679be2d2a39a78fc0136c886e2cd41be3c187023f0d522fee19941f77ff041fd3731427766aeff838560710000007f2322ad6fa403009216eb069be774082bb070b6877e74980cc7f572ecb3d5c97607786cfb3d04ea23f2caf21e3f12c617b1124555ed", 0xed}, {&(0x7f0000af4000-0x6e)="3f899f40316b6a6909e6399e06e0f6b0dff2bb5eb7bb27da7ccec065befed6e2e5a911a590da2e62a17778b1d71c44640b51d96a6de8ff7f0000000000002617deea985c37b531b51c518c81daef88d7a842b29797a7b79b0d82a5419177813b5bfd0bbb3463182d5d61b939f14d", 0x6e}, {&(0x7f0000874000)="bbc91a89328e2d7dc260d0cc32d7693dd6bbae7ba7ec73ff77f12cc2250f562b7f6f592428922e355a7c4eac09b377093fc3b26ca12d00ff71eb39b62be70d505d98aa2760a9e6a813b605546513318540026b87a83af6f36609ffeec2092b9da44e3b75e480ddb2fc8a916fc605086c45d895065bbcacb7f3ffc2ec1e107b1a81ca088a2811cb7fb83cc454c9c73b2162b2f11c77", 0x95}], 0x6, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0xffff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/10/25 07:12:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e1e000-0x78)={0x4, 0x78, 0x1, 0x7, 0x3, 0x5, 0x0, 0x3180, 0x90, 0x8, 0x5, 0x9133a30, 0x8, 0x8, 0x0, 0x80000001, 0x5, 0x10001, 0x0, 0x20000, 0x364, 0x80000000, 0x0, 0x9, 0x6, 0x7a95, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$unix(0x1, 0x5, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b12000-0xc)="2f6465762f6175746f667300", 0x408002, 0x0) r1 = socket(0x2, 0x4, 0x5) r2 = accept4$ipx(r1, &(0x7f000066e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000133000-0x4)=0x10, 0x80000) shutdown(r2, 0x0) r3 = semget$private(0x0, 0x1, 0x100) semctl$GETPID(r3, 0x4, 0xb, &(0x7f00005e6000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000001000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000243000)={0x9, 0x6, 0x4, 0x4, 0xa, [{0xffffffff, 0x6f7, 0x2c, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8, 0x100, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xffffffffffffff51, 0x4, 0x6cf2f90b, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x4, 0x5, 0x100000001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x22d, 0x4, 0x4bf7, 0x0, 0x0, 0x1408, 0x0, 0x0, 0x0}, {0x8001, 0x4, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x5, 0x0, 0x0, 0x1880, 0x0, 0x0, 0x0}, {0x2, 0x85f7, 0x80000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x3, 0xb86c, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x802, 0x7) shmget$private(0x0, 0x3000, 0x880, &(0x7f0000aba000/0x3000)=nil) setsockopt$sock_int(r6, 0x1, 0x2c, &(0x7f000021c000)=0x413005a3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000049000-0xc)={0x0, 0x100000000, 0x0}, &(0x7f000043f000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000c75000)={r7, @in6={{0xa, 0x2, 0x24f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001fa000)="2f6465762f73657175656e63657200", 0x604c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r8, 0xc08c5335, &(0x7f000070b000-0x8c)={0x2, 0x8, 0x4, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, &(0x7f0000a93000-0x30)={0x100000001, 0x1, 0x8, 0xff, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x2, 0x4000, 0x78000002, &(0x7f0000c4a000/0x4000)=nil) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000500000-0xc)={{0x40000000004, 0x72593551, 0x8, 0x7, 0x3, 0x10000}, 0x972}) r9 = shmget$private(0x0, 0x1000, 0x62, &(0x7f00007cd000/0x1000)=nil) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000136000)={0x0, []}, &(0x7f0000c1d000)=0x4) shmctl$SHM_LOCK(r9, 0xb) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f00006f1000)=0x54c) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000f2c000)={r7, 0x1000, "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"}, &(0x7f0000816000-0x4)=0x1008) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r6, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00005d4000-0xc)={0xffffffff80002001, 0x0}) syz_open_dev$mice(&(0x7f0000035000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x801) 2017/10/25 07:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aa6000)="2e2f66696c653000", 0x80040, 0x1ffffffff) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat(r0, &(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x4001, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f5d000-0x4)=0x0, &(0x7f00009a4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x1, 0x4052, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x80005, 0xa) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x9, 0x52, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000ab5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000005000-0x26)="24000000190025f0071c1f24fffffc0302000000001000000000000000000b00aa18592a", 0x24) mmap(&(0x7f0000ac4000/0x4000)=nil, 0x4000, 0x800000, 0x811, r2, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x34, r2, 0x20) socket$netlink(0x10, 0x3, 0x400) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000171000/0x2000)=nil, 0x2000, 0x3, 0x42850, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000e37000-0x8)="2e2f66696c653100", 0x40000, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006f6000-0x8)={0x0, 0xa241fb6}, &(0x7f0000382000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000499000-0x10)={r5, 0xfff, 0x1f, 0x8000}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a27000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d81000)=[], 0x0) r6 = syz_open_dev$loop(&(0x7f00009f5000)="2f6465762f6c6f6f702300", 0x5, 0x40) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f00005e4000)={0x10, 0x0}) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl(r6, 0x125e, &(0x7f0000831000)="00ed00") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080c000-0x4)=0xff, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000ebc000-0x4)=0x800, 0x4) mmap(&(0x7f0000662000/0x1000)=nil, 0x1000, 0x80001000000c, 0x2000000000000030, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000781000-0x4)=0x10001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="150000000400000005040007ffe9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}}}) r3 = dup2(r2, r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000080000)={r4, 0x1}) r5 = socket(0x11, 0x80803, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000044b000)={0x6, 0x5, 0xfffffffffffffff8, {0x0, 0x0}, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f0000786000-0x8)="2e2f66696c653000", &(0x7f0000670000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) r6 = socket(0x11, 0xc01, 0x2000) shmget$private(0x0, 0x2000, 0x800, &(0x7f00005a4000/0x2000)=nil) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000576000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) write(r6, &(0x7f00002a5000-0x1f)="1f0000005e00057b0000ff080000000000eb000001000013f201ffdd0005ff", 0x1f) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00005ad000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) timer_create(0x0, &(0x7f0000b81000-0x50)={0x100008101, 0x0, 0x0, @tid=0x0, []}, &(0x7f0000843000)=0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fc5000)=0x8000000000004009, 0x4) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000acc000)={0x0, 0x0}) getsockname$unix(r7, &(0x7f0000ffd000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004a4000)=0x2c) mkdir(&(0x7f0000513000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000669000)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f0000167000)="") open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/10/25 07:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000205000-0x4)=0x0) socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) socketpair(0x13, 0xb, 0x0, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000517000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002c3000-0x4)=0x6e) mkdir(&(0x7f0000d73000)="2e2f66696c653000", 0x105) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000031000)=0xf07) r2 = socket(0x3, 0x2, 0xffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00007c7000)=0x0, &(0x7f0000d07000-0x4)=0x4) lseek(0xffffffffffffffff, 0x0, 0x4) r3 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r3, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00002ed000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000607000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f0000b57000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000bcc000-0xc)="2e2f66696c653000", &(0x7f0000031000)={{0x1, r5}, {r4, r6}}) preadv(r3, &(0x7f00005b5000-0x10)=[{&(0x7f000043b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007d2000)=0x0) fcntl$lock(r3, 0x7, &(0x7f000002e000)={0xffffffffffffffff, 0x3, 0x3b, 0x1d, r7}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006ac000-0x8)="2e2f66696c653000", &(0x7f0000032000)="2e2f66696c653000", &(0x7f0000017000-0xb)="6f70656e70726f6d667300", 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") mknod(&(0x7f00009eb000-0x8)="2e2f66696c65302f66696c653000", 0xc000, 0x5) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TCSETA(0xffffffffffffffff, 0x4030582a, &(0x7f00001e9000-0x14)={0x100000001, 0x1, 0x84, 0x79, 0x3, 0x81, 0x1, 0x6, 0x8, 0xd8}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r3, 0x0) syz_emit_ethernet(0xec, &(0x7f000030f000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb6, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x81, 0x9, "b136d3bd64904f9dfaa6fa891d37373a5977e0d1113c7d1381db6a77e0458e8ab7fa207fdcbf84b23dc7c3ee2cc8b9d8f0451243fe1954d07a00cdf3b51303c1bcabbd441a89187349511f4c8873fa9114300060b3828adb5f768b6ffd2fee150fa095eb33b64acc12d7583d2a8696b22e1c04bc21628533bf96e02c9d7058f962946b1eec98dd9c309cb5e35f1647f96369af5b8f533de421456dfafcef159d8d4e87c53e0cb637009457583415"}}}}}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x5) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x240000000003, 0xb) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000aba000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000185000)=0x85a4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f000002c000)="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", 0x402, 0xfffffffffffffffe, &(0x7f0000729000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00002ec000-0x2)=0x871) openat$kvm(0xffffffffffffff9c, &(0x7f00000f5000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005ac000-0xc)={0x0, 0xffffffffffffffff, 0x1}) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000b73000)={0x7f, 0x9, 0x6f, 0x8, 0x7, 0x891f}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dcc000)="2f6465762f72666b696c6c00", 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000076c000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000281000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000c2f000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000ebf000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000075b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000809000+0x89d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) eventfd(0x7a3) syz_open_dev$loop(&(0x7f0000b2a000)="2f6465762f6c6f6f702300", 0x0, 0x101001) connect$ax25(r2, &(0x7f0000af4000-0x10)={0x3, {"98ad7b1c4c2576"}, 0x5}, 0x10) syz_open_dev$usbmon(&(0x7f0000520000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001a9000)={0x0, 0xc12, 0x30}, &(0x7f00009d6000-0x4)=0xc) getpid() perf_event_open(&(0x7f0000f89000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c6c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000309000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/25 07:12:01 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000027000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000)="2f6465762f6b766d00", 0x682801, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x0, 0x80240) pipe2(&(0x7f0000020000)={0x0, 0x0}, 0x80000) getcwd(&(0x7f0000029000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000029000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000002b000-0x8)={0xfffffffffffffffc, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x7fff, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) ioctl$TIOCSCTTY(r5, 0x540e, 0x1f) accept$packet(r4, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000012000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000009000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0xb2c, 0x4, 0x0, 0x400, 0x46, 0x200000, r6}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x14) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDENABIO(r4, 0x4b36) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000002d000-0x20)={{&(0x7f0000025000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) inotify_init() ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x8001}]}) 2017/10/25 07:12:01 executing program 1: r0 = socket$inet(0x2, 0x80000, 0xd) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006b2000)=0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x73f8, 0x0, 0x9, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0xf183, 0x0, 0x3, 0x0, 0x1ff, 0x0}, r1, 0x5, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = memfd_create(&(0x7f00006e0000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffd) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000cbf000)=0xffffffffffffffff, 0x4) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000159000)=0xffffffffffffffff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x11, 0x8080f, 0x0) ptrace$setsig(0x4203, 0x0, 0xffffffffffffffff, &(0x7f0000d67000)={0xb, 0xfffffffffffffff7, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000bb8000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000a89000)={r6, 0x44f800000002, 0x3c, "8b2a4e49a8fe228b33a628074ec894454778ff3595e644b31438c3c5792f7865fd3d457bd4304d69ffc962671120e6a945160100b77dd5d084910006"}, 0x44) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000015d000)=0x3, 0x4) setsockopt(0xffffffffffffffff, 0x8, 0x40000800040002, &(0x7f0000796000)="d6", 0x1) getpeername$llc(r5, &(0x7f0000576000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b32000-0x4)=0x10) fcntl$setpipe(r3, 0x407, 0x10000fffe) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000e9b000-0x4)=0x41, 0x4) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000096f000-0x10)={0x77359400, 0x0}, 0x10) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000020d000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getenv(0x4201, r7, 0xffffffffffffffff, &(0x7f0000e68000-0x7)=0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r8, 0x0, 0x10, &(0x7f0000e86000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000895000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000efd000)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000a9e000-0x10)={r9, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x100008) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000270000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r8, r3, 0x80000) 2017/10/25 07:12:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x88700, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000680000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f51000)=0x40, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x101000) r2 = shmget(0x1, 0x2000, 0x200, &(0x7f0000159000/0x2000)=nil) r3 = semget$private(0x0, 0x1, 0x90) semop(r3, &(0x7f00004f2000)=[{0x2, 0x1, 0x1000}, {0x8000003, 0x6, 0x800}, {0xfffffffffffffffe, 0x6, 0x1803}, {0x3, 0x1, 0x800}, {0x0, 0x6, 0x1000}, {0x7, 0x5, 0x800}, {0x0, 0xa6, 0x800}, {0x1, 0x9, 0x800}, {0x0, 0x10000000, 0x1800}], 0x9) shmctl$SHM_LOCK(r2, 0xb) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f7000)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$sock_bt_hci(r4, 0xc00448fe, &(0x7f0000dfe000)="31ffc9b0fed1d2848849be1a6e0e51603735a5f4ab4a1c8326299bb593e661fbccf75999dc3f822e6bfc69e14039354841b1211d70f4ac641c") ioctl(r1, 0x4000000000001260, &(0x7f0000022000)="bc") semget$private(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000005, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) r5 = socket(0x2, 0x803, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000040d000)={0x3fc38556, 0x2, 0x5, 0x3}, 0x8) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f000049d000)=0x4, &(0x7f0000c44000)=0x4) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0xffff, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00007fd000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/25 07:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xffffffffffffffff, 0x1) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000021000-0x4e)="26f082b7450d66b910000000fa0f68f866ba000000000f30f23e67656783413f040f01cbbac3009c9c3e0f01c40f00d996330000f30f0fc787009e0f20c06635000000200f22c02ef30f0d8fab99", 0x4e}], 0x1, 0x0, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000274000-0x170)={0x9, 0x0, [{0x80000007, 0x8, 0x7, 0x67, 0x5, 0x20, 0x1, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x1, 0x9, 0x2, 0x6, 0x80, [0x0, 0x0, 0x0]}, {0xc000001f, 0x9, 0x100000000000006, 0x6, 0x3, 0x7fffffff, 0xfff, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x1, 0xfffffffb, 0x7, 0x43f6, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0xfffffffffffffffd, 0x2, 0x1ff, 0xb, 0x6, [0x0, 0x0, 0x0]}, {0x80000019, 0x7, 0x2, 0x9, 0xffffffffffffe1aa, 0x7, 0x3c000000000000, [0x0, 0x0, 0x0]}, {0x80000023, 0x3, 0x2, 0x4, 0x80000000, 0x35, 0x8001, [0x0, 0x0, 0x0]}, {0x7, 0x81, 0x6, 0x7, 0x9, 0x882, 0x9, [0x0, 0x0, 0x0]}, {0x40000001, 0x40, 0x1, 0x2, 0x6, 0x8, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) unlink(&(0x7f000066c000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000821000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000073000-0xe0)={r4, 0x7, 0x3, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) bind(r4, &(0x7f0000460000)=@l2={0x1f, 0x3f, {0x2e5, 0x7, 0x10000, 0x100, 0x3f, 0x800}, 0xd, 0x2}, 0xe) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000e3e000)=[{0x2, 0x9f}, {0xe, 0x9}, {0xc, 0x1}, {0x8, 0x4000000006}, {0xf, 0x2}, {0x8, 0x3}], 0x6) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000334000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) dup2(r5, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000e52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x100, 0x0) r1 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x4c) r2 = dup2(r1, r1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x4, 0x8, 0x6, 0x7, 0x6, [{0x3, 0x377, 0xb5, 0x0, 0x0, 0x1109, 0x0, 0x0, 0x0}, {0xfffffffffffff001, 0x7, 0x7c926169, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x8, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x80000001, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0x9, 0x3, 0x0, 0x0, 0xa08, 0x0, 0x0, 0x0}, {0x6, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002000-0x16)={0x0, 0xe, "c39a444ff403d4abcc675228ad40"}, &(0x7f0000002000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x10001, 0xf1, 0x5}, &(0x7f0000001000-0x4)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) r4 = dup2(r1, r1) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000022c000-0x4)=0x0, &(0x7f0000e7a000-0x4)=0x4) mkdir(&(0x7f0000660000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") getsockname(r5, &(0x7f00009eb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008f6000-0x4)=0x60) mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000b16000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") ioctl$TIOCCBRK(r4, 0x5428) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ec9000)={&(0x7f000017f000-0x8)="2e2f66696c653000", r4}, 0xc) ioctl$KVM_GOOGLE_GET_METRICS_VM(r5, 0x4010aefd, &(0x7f000052b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000021a000-0x8)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f0000deb000)="6d73646f7300", 0x9023, &(0x7f000097c000-0x1)="") flock(r4, 0x1) pipe2(&(0x7f00001a5000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000c1a000-0x58)=[@in6={0xa, 0x1, 0xa7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) 2017/10/25 07:12:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x802, 0x80000001) setsockopt(r0, 0x80000000000107, 0x12, &(0x7f0000000000)="", 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fb000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) prctl$setptracer(0x59616d61, 0x0) r1 = syz_open_dev$mice(&(0x7f0000dad000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) accept$ipx(r1, &(0x7f0000622000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000885000)=0x10) ioprio_get$pid(0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c32000)="2f6465762f73657175656e6365723200", 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000663000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x214) openat$kvm(0xffffffffffffff9c, &(0x7f0000c3c000)="2f6465762f6b766d00", 0x4002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c17000-0x9)="2f6465762f6b766d00", 0x100002, 0x0) syz_open_dev$sg(&(0x7f0000cb9000)="2f6465762f73672300", 0x0, 0x2a80) r4 = gettid() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r5 = gettid() timer_create(0x0, &(0x7f0000c5b000)={0x0, 0x2e, 0x6, @tid=r4, []}, &(0x7f0000503000)=0x0) timer_settime(r6, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r6) fcntl$setown(0xffffffffffffffff, 0x8, r5) unshare(0x200003fe) pselect6(0x40, &(0x7f000000c000-0x40)={0x9fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)={0x0, 0x989680}, &(0x7f000000b000)={&(0x7f000000b000)={0x0}, 0x8}) syncfs(r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000200000)={r2, &(0x7f0000afc000)="220dcdb1950c24063305e2c3d96c2f0191b9f0e10fa065a5f3cb08fa9e12e2d534a595ff99d3f3989119a1d19eeb89ca666547d0f170eb90e50df64d68f3512d10b3c93c38d82e36bbe1ed179d95bf39b3c2186db25886713f5330c2a3f77956172769d11cdc699ab23008593fb0947789dec19560b715024569a8", &(0x7f00005d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000097e000-0x20)={"8ec978f8ef7ab30ecae14235b092cdea", {0x4, 0x3, 0x8, "300f0c56f9e6", 0x1f, 0x0}}) gettid() 2017/10/25 07:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa4daa23081996fda, 0x7, 0x6) r2 = memfd_create(&(0x7f000003e000)="27", 0x0) connect(r1, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x0, "16a880c43cfa6d06c771743cd4919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a9805af19e9c48a67f2090000000000000079fbda2d", 0x9}, 0x60) r3 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x485d03bc, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00003f8000)="2e2f66696c653000", &(0x7f000076d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) fchown(r0, r5, r6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000889000-0x4c)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000817000-0x30)=[{0x26, 0x9b, 0x0, 0x3fd, @tick=0x8f, {0x1, 0x0}, {0xfffffffffffffff9, 0xfffffffffffffffd}, @raw8={"1308da8f540903361c09f26b"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xffffffffffffff01, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000b6f000)={0x203, 0x0, &(0x7f0000343000/0x2000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00001e8000-0x4)=0xac, 0x4) geteuid() getrandom(&(0x7f0000091000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x4000200000006) lstat(&(0x7f00004cc000)="2e2f66696c653000", &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000354000)=0x0, &(0x7f000088f000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x405) openat$vcs(0xffffffffffffff9c, &(0x7f0000738000-0x4)="2f6465762f76637300", 0x202000, 0x0) r7 = socket$inet6(0xa, 0x1, 0xeb) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000281000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004fb000-0x4)=0x0, &(0x7f0000289000-0x4)=0x4) connect$inet6(r7, &(0x7f0000688000-0x1c)={0xa, 0x1, 0x4003, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) 2017/10/25 07:12:01 executing program 7: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1f, 0x0, 0xffffffff80000002) open(&(0x7f00002e9000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x1) msgsnd(r1, &(0x7f0000841000-0xfd1)={0x7, "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"}, 0xfd1, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$netlink(0x10, 0x3, 0xc) lstat(&(0x7f0000b54000)="2e2f66696c653000", &(0x7f00001cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) fcntl$lock(r4, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x20000000000032, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/25 07:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setparam(r0, &(0x7f000052f000-0x4)=0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f000002f000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000038000)=0x2d, 0xa277af3194ce2706) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000037000-0x4)=0x4) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x3ff, 0x400) r2 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f0000037000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000ada000-0xa)="2e2f636f6e74726f6c00", 0xffff) r3 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0) get_robust_list(r2, &(0x7f000048d000)=&(0x7f0000210000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000abc000-0x8)=0x18) r4 = fcntl$getown(r3, 0x9) prlimit64(r4, 0xc, 0x0, &(0x7f000003f000-0x10)={0x0, 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000547000)="2f6465762f73657175656e6365723200", 0x203, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x4) r8 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) r9 = dup2(r5, r8) fcntl$addseals(r8, 0x409, 0x8) fcntl$addseals(r8, 0x409, 0x0) semctl$GETVAL(0x0, 0x8, 0xc, &(0x7f0000f65000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_getsetattr(r9, &(0x7f0000ed7000)={0x2, 0x1, 0x5, 0x0, 0x8, 0x4000000000000, 0x8001, 0x6}, &(0x7f0000fad000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r8, 0x5452, &(0x7f000009d000)=0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000034b000-0x13)="2929286e6f646576402c73656c696e75782400", 0x40, 0x18, &(0x7f0000001000-0x40)={0x3, 0x3, 0x5, 0x1, 0x4, 0x20008, 0x0, 0xfffffffffffffffd}) ioctl$VT_ACTIVATE(r9, 0x5606, 0x7) setitimer(0x1, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000021000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/25 07:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000b08000)="2e2f66696c653000", 0x20000, 0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) recvfrom(r2, &(0x7f0000d97000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x2, &(0x7f0000b0d000-0x8)=@sco={0x1f, {0x7fff, 0x3, 0x1, 0x5, 0x1000, 0x9}}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1000400000000001, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}}, 0xe8) write(r2, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r4 = creat(&(0x7f000059a000-0x8)="2e2f66696c653000", 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000a49000)=@req={0x200, 0x8831, 0x9, 0xfffffffffffffffa}, 0x10) fsetxattr(r4, &(0x7f00000ac000-0x48)=@known="73797374656d2e61647669736500", &(0x7f00006cc000)="71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0) 2017/10/25 07:12:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2007fe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000002000-0x10)="2aa7339cbc4a24cbdd2186b301006dac", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x3, 0x4) 2017/10/25 07:12:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a90000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e55000-0x44)={{0x2, 0x0, @rand_addr=0x80000000104, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x400000000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69703667726530000000000000000000"}) accept4$ax25(0xffffffffffffffff, &(0x7f0000c5b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000feb000)=0x10, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00001af000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005f8000)=0x1c, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000007000)=0x0, &(0x7f0000466000-0x4)=0x4) unshare(0x800000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002a9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000262000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000339000-0x20)={0x1, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = accept4(0xffffffffffffffff, &(0x7f00003ea000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb7000-0x4)=0x60, 0x4000000000000800) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000fee000-0x4)=0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000999000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000b3000-0x4)=0xc) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff20030046070017c76e35", 0x26) getgid() pipe(&(0x7f0000bf2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000289000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f00007ec000)={r7, 0x80000, r6}) ioctl$DRM_IOCTL_MODE_GETCRTC(r9, 0xc06864a1, &(0x7f00001c9000)={&(0x7f0000e24000)=[0x9, 0xfff], 0x2, 0xff, 0xff, 0x6, 0x9, 0x3b, {0x6, 0x9, 0x9, 0x9, 0x7f, 0x40, 0x3, 0x58d, 0x80, 0xc4, 0x46, 0x6, 0x800, 0x5, "003aceff644ed2c72ea9bad45c5f5d7f0000030080000001d9ac1eb56b35bd7d"}}) r10 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000557000)={0x200}, 0x1) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r10, &(0x7f0000001000-0x80)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) writev(r10, &(0x7f0000fd0000)=[{&(0x7f0000f01000-0x1000)="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", 0x396}, {&(0x7f0000fd1000-0x7e)="e8243c89ea9e7e493dcbd4aa1b86f85cfefbe56ce1217eeee522cffe81238b81cc06da507a6f36d5f1ec405a8ce279c18b228e5df6dcbeecfe8448b55c5d5ddcfad7451840849185d7c3872d4419f1fffe5c17e956d607126596ff5b24492a3108c9ee047b4be78ab0890cfc263fc5369d3b0767acffa1110d619a279a84", 0x7e}, {&(0x7f000007d000)="9552ed0a5f8d2a19bc4d60b8a7abb4960b1df80695b105dcebd919ad212c8615f83b8c41f78af7ff2dd8bd6b2c1d7a49404d232ac76924e275bcf9cc768dc2c105e72e94239559672e59f9a4ddee96808b63aef865e9cfb0dcef626c73b3c89eb9cd9dd7515f05f58d4a906c3d9602ae04986c3c34072bd88a3c51d70452fd3f836a10fd20a62c677c5579a2377bf55f290b090dcf579b6ebc", 0x99}, {&(0x7f0000716000-0x98)="f8948a90b0078e3be4f97003aeaec311753a8d8a4c75d367db27eb16fac6f581bdf42e0ea40f3c2b80fcca00000bc59f029c1fe2b8074593e8027878392ebd0465ff9c657b5731e2bb7d9410d07a7d686a2a23b2579112a0b0c4dd28488f2d575942a4bdf20962acc417d713ba479b72885b1cb8bf639c9015e81f77ccdf5f5675cfada8b0ebf577a2ca5be3985b941e42de2283e94520c4", 0x98}], 0x4) 2017/10/25 07:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="27", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000001e000-0x10)={0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f00000f9000-0x1000)="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", 0x1000) write$sndseq(r1, &(0x7f0000046000-0xc0)=[{0x7fff, 0x3, 0x8, 0x0, @time={0x0, 0x0}, {0x2000, 0x0}, {0xa800000000000000, 0x0}, @quote={{0x0, 0x0}, 0xffffffffffffff01, 0x0}}, {0x2, 0x0, 0x5, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0xb34d, 0x0, 0x8, 0x4eeb, @time={0x0, 0x0}, {0x2860000000, 0x7fffffff}, {0x7f, 0x3}, @ext={0xc6, &(0x7f0000044000)="46454e049044435f64e61179b033dcd30c91a5fc02ac1fbb44d11067d35b4acabe82761112aae32897ae5d06781c6a4f7b2962cb84b71fa650abb61e3d7b94ee6777f7510fb2d578302f54abe7574a6bb81775e592bd14e0ad6f4db92c95c917753fbafa639eb9be6b67bf781fd22a4abd87227877c5afbcb991c8e5bab8607bc5c69dce57cb99842aeafebc5974b3add466931d0c4098c6ee596d22210c3d8e0e1ec90449d96b7080c922fbc186b777b21cd8b8b7e0b1b8e31751305a442688554bdc1a03dc"}}, {0x5, 0xfffffffffffffc01, 0x8, 0x5, @time={0x0, 0x0}, {0x7, 0x0}, {0x3312, 0x7}, @addr={0x101, 0xfffffffffffffff8}}], 0xc0) r3 = memfd_create(&(0x7f000003e000)="09", 0x2) r4 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000101) lsetxattr(&(0x7f0000e73000-0x8)="2e2f66696c653000", &(0x7f000090b000)=@random={"73656375726974792e00", "5b4000"}, &(0x7f00003b4000)="2f6465762f736e642f73657100", 0xd, 0x2) r5 = dup2(r4, r3) getsockname$packet(r3, &(0x7f0000016000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f28000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00001f5000)={@loopback={0x0, 0x1}, 0x0, r6}) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x8, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0xa9a7, 0x9}, 0x1, &(0x7f00000eb000-0x30)={0x0, 0x8005, 0x3, 0x19, @tick=0x7, {0x0, 0x4}, {0x7, 0x101}, @time=@time={0x0, 0x0}}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000bb2000)={0x0, 0x400009, 0x60, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1ff, &(0x7f0000107000)=0x0) 2017/10/25 07:12:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r2 = fcntl$getown(r0, 0x9) r3 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000652000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x6d, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x1, 0x1, 0x8000, ""}], 0x95}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x10d, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, "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{0x106, 0xf0, 0x620, 0x6, 0x76da, "a94700481c744df2c31951793a2136ea4d18ad0fd72f31caa8ccbb4da45b115de0ce70bdb56c57b6302f9b072cfa6714c3d3f35d41d21af2ac10bfdc9ec82c1d6d3475a2a6411476bee234949ef7ea6359fa954ecfdbadfe1bb26763cab5313af916ddac4d7d20dff5bab134b45e657cc329735ce161d02ce2f294a8fedf1083554cd264814563330d8f5ec52d7b37fb6a4bcd19d23687a81b52cfbe9fda8a400e9efd2edaddeeef6e9bc8eb9a9554ba1a4f560abeb6332b141c6bd7f089d8f318e97f08528fdb4a1d39c5de407982ec7945a8b1d1ca8ac3ba07c4eb82fce63bbb32acbd9d69f34624161ddea3465544268c34e3b5a6"}, {0xf9, 0x6b0, 0x2, 0x9, 0x6, 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"f88d4a2e5b1ace7fa950728dc8004d58ff51a5e1592f8a8e2bc271ec1a77e198aeed62f293b610db0d68edb487b9a9b1d709b0338ae23fffa76b4eb2ace5fd99be293bba14e88e6f1325a3177122484e5b8f5c4f2c051d1447e4d30fecbe1ac984d8fb35ef113a83de1cf975b6e2df912722510bf88fa6da39af47dcf06d7eee0f8dc219c352965a3a341701bcda68d2784a936804f3993d55d970ac1a2e"}], 0xae}, {&(0x7f0000bd2000)=[{0x16, 0x100, 0x100, 0x6f20000000000000, 0x1f, "b070d21bac3c"}, {0x75, 0xc5d, 0x100, 0x800, 0x200, "e09a0e48bd1703ffb6afe85b9ffc8f3f02c08663869215c8eae60021b398a67fdf7a20d3f50053d1b9de938fbda2eb637df2eb96e1da106239a761c93c1080112c10982d32ca89e48ed133ff692e83762942614c032cefec665f115711fd90eff58426d36a"}, {0xcb, 0xd400000000000000, 0x302, 0x4, 0x20, "ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3a, 0x4fff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x6, 0x18, 0x7, 0x1, 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"}], 0x1234}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}], 0x2, 0x8000}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007fe000)={0x0, 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x2}, 0xc) setsockopt$sock_int(r8, 0x1, 0x10, &(0x7f00004ef000-0x4)=0x0, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00004c4000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0x0, 0x0, 0x96, "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"}, {0x4f, 0x5, 0x220, 0x7, 0x54, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000fdb000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x2, 0x40090}, 0x10) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) inotify_add_watch(r1, &(0x7f0000070000)="2e2f66696c653000", 0x8200002c) bind$netlink(r11, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc) close(r11) writev(r9, &(0x7f000029c000)=[], 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r11, 0x10e, 0x4, &(0x7f00008a4000)=0xd, 0x4) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x1, 0x4) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) tgkill(r4, r7, 0x7f) sendmsg$netlink(r8, &(0x7f0000752000)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[], 0x0, &(0x7f0000a9a000-0x88)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r10, r10, r11, r11]}, @rights={0x20, 0x1, 0x1, [r1, r11, r10]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x4) bind$netlink(r11, &(0x7f00007bc000)={0x18, 0x0, 0x4, 0x3}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000472000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r13 = dup2(r9, r8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r13, 0x6, 0x16, &(0x7f00005d5000)=[], 0x0) 2017/10/25 07:12:01 executing program 5: r0 = socket(0x2000000000000011, 0x6, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000003, 0x3e, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000993000)={0x0, 0x6}, &(0x7f0000470000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000c6000)={r2, 0x6}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000028000-0x4)=0x6, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006b4000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b30000)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000906000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ce000-0x5c)=@ethtool_coalesce={0xa, 0xdad, 0x2e, 0x3, 0x9, 0x0, 0x0, 0x7fff, 0x3, 0x6, 0x9, 0x101, 0x0, 0xd5f, 0x100, 0xca0, 0x3b1a, 0xfffffffffffffffa, 0x32ed, 0xc00000000, 0xec, 0x80, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000006000-0x28)={@common="626f6e64300000000000000000000000", @ifru_mtu=0x80000001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x9) write(r4, &(0x7f0000f5c000)="1f000000e8030000000006c507141a23", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000141000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) 2017/10/25 07:12:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") select(0x40, &(0x7f0000522000-0x40)={0xbf4, 0x3, 0x9, 0x7, 0x6b, 0x248, 0x5, 0xfffffffffffffffd}, &(0x7f0000d2e000)={0xffffffffffffffff, 0x7ff, 0x6, 0x3, 0x0, 0x4, 0xf447, 0x10000}, &(0x7f0000bdc000)={0x400, 0xffffffffffffbf6b, 0x37, 0xffffffff, 0x6, 0x4, 0x100, 0xac}, &(0x7f00006d2000)={0x77359400, 0x0}) nanosleep(&(0x7f0000ed9000-0x10)={0x0, 0x0}, &(0x7f0000917000)={0x0, 0x0}) utimes(&(0x7f0000c98000)="2e2f66696c653000", &(0x7f0000c8a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept4(0xffffffffffffffff, &(0x7f000026a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c61000-0x4)=0x6, 0x80800) syz_open_dev$vcsa(&(0x7f0000932000)="2f6465762f766373612300", 0x4, 0x111080) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ee7000-0xc)={0x7, r0, 0x0}) memfd_create(&(0x7f00006a9000-0x7)="6e6f6465762d00", 0x3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000bcc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000072e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f82000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a50000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) r2 = memfd_create(&(0x7f000068d000-0x1)="00", 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000c12000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007c2000)={0x3, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00004b3000)={0x400, r4, 0x10000, 0x66a}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ffe000)={r3, 0x80000, r2}) pwrite64(0xffffffffffffffff, &(0x7f0000e77000-0x4f)="", 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000016f000-0x8)={0x0, 0x0}) r5 = request_key(&(0x7f00003d0000-0x8)="6b657972696e6700", &(0x7f0000948000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ea8000)="2a47504c76626f786e657431776c616e3040706f7369785f61636c5f61636365737300", 0xfffffffffffffffd) keyctl$describe(0x6, r5, &(0x7f0000098000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000fb5000-0x27)="260000005e0009fff10000f83a0000000000000001fffffffffffffffd00085b1ee9fb4b35ea", 0x26) recvfrom(r6, &(0x7f000069b000)="", 0x0, 0x0, &(0x7f0000e88000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/10/25 07:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b2e000)=0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003fb000-0x1)={0x1, &(0x7f000050c000)=[{0x6, 0x0, 0x0, 0x40040000000005e9}]}, 0x10) r1 = socket$inet(0x2, 0x200000000803, 0x8) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000f6f000-0x4)=0x4, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005fc000-0x20)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x5, 0x0}, 0x8) socketpair$inet(0x2, 0x808, 0x200000001d, &(0x7f0000abc000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003fc000-0x8)={0x0, 0x1f}, &(0x7f0000257000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000089e000-0xc)={r5, 0x100000000, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e76000)={r5, 0x3, 0xb89, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000062e000-0xc)={r5, 0x7ff, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000bae000)={r5, 0x101, 0x30}, &(0x7f000008b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00007ab000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r2, &(0x7f000083b000)=[{&(0x7f0000d62000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f00007e6000-0x30)=[@init={0x18, 0x84, 0x0, {0x1, 0x6, 0x7, 0x9}}], 0x1, 0x0}], 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f000095e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bc4000)=0x49) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000da6000)={r5, 0x4, &(0x7f000088d000-0x64)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000da6000)=0x10) pipe(&(0x7f00006d7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c3f000-0x10)={0x0, 0x5, 0x200000008, 0x3}, &(0x7f0000da6000)=0x10) sendto$inet(r1, &(0x7f0000005000)="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", 0x65d, 0x0, &(0x7f0000fe8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r4, 0x6, 0x6c2, &(0x7f0000fd1000)={"52bfaeffefdc636be74146752e168018", 0x81, 0x8fa}, 0x18) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000bb000)=0x8, &(0x7f00000e8000-0x8)=0x2) 2017/10/25 07:12:02 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00001cc000)="2f6465762f696e7075742f6d6f7573652300", 0x89, 0x40000) mkdirat(r0, &(0x7f0000b66000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) pwrite64(r1, &(0x7f0000471000-0xd0)="ef7fcb711a7b971899e08edf09f2f61aa433a22b353e0eb277cc1963a55d1d4dd6497e40a309a35a7ffe92a0a7cd94aba5cb35e10f70b2abe5bc6fbcf0465d4c3bcbb4b3bb7f7c600e6a8b3c90029d74fe122002eb7e2c41718bb03c621f10a326284eff5095771d35d9932bcbf1f688a0ba3d47c57574bd7133cf6d5f38837465dcaf1c7db478fc0e0d2c352ce27c8cc6157db1a11a629853abecfdde64c33b1759c21a6b1e2c345f440f9c07a15509b48066b0630fe9432b32976510a654d021785b2e390ab6e6b279945231dfe6db", 0xd0, 0x0) bind$inet6(r1, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000042000)="67", 0x1) sendto$inet(r2, &(0x7f00001f7000)="002f00000000008a8e77", 0xa, 0x0, &(0x7f0000f11000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r2, r1, 0x80000) 2017/10/25 07:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009dd000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00003c2000-0xc)={0x100000000, 0x10001}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000380000-0x9)="2f6465762f72746300", 0x200, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000310000)={0x401, 0x3ff, 0x7}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x74a0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ad000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000f18000-0x4)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000b82000)="2f6465762f6b766d00", 0x20000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00008f2000-0x24)={0x1, 0x6, 0x1, 0x5, 0x4, 0x1ff, 0x5, 0x80000000, 0x4f, 0x9, 0x5, 0x2}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000576000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00005a7000)={0x0}, &(0x7f00002f3000)=0x4) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000433000)={0x6, 0x4, [{0x65d4, 0x0, 0x1f}, {0x1, 0x0, 0x0}, {0x2, 0x0, 0x9}, {0x7fff, 0x0, 0x6}, {0x4, 0x0, 0x7fff}, {0xbd, 0x0, 0x9}]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d7d000-0xc)={0x5, 0x1, 0x5, 0x100000000, 0x2, 0x55, 0x9}, 0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000095d000)=0x7ad2, 0x4) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000bd2000)={0x7, 0x0, [{0x0, 0x6, 0xfffffffe, 0xf2ce, 0x8, 0x0}, {0xd, 0x200, 0x5, 0x7, 0x8000000000007, 0x0}, {0x6, 0x7, 0x94e, 0x10001, 0x49e42613, 0x0}, {0x1, 0x9b, 0x2, 0x7fffffff, 0x4, 0x0}, {0x7, 0x8, 0x4, 0x2, 0x7fff, 0x0}, {0xc000000f, 0xf9, 0x6, 0x1, 0x4, 0x0}, {0x8000001d, 0xd4, 0x80000001, 0x4, 0x200, 0x0}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00008ce000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000719000-0x400)={"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"}) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000d8000+0x2c4)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000279000-0x138)={{0x10000, 0xd004, 0x0, 0x9, 0x7f, 0x6, 0xb1, 0x101, 0x80000000, 0x93c, 0x1000, 0x3f, 0x0}, {0xf000, 0x104001, 0xf, 0x7fff, 0x1, 0x7fffffff, 0x2, 0x4, 0x1, 0x3, 0x876, 0x4, 0x0}, {0x4000, 0x2000, 0xd, 0x1, 0x8, 0xdf, 0x6, 0x6, 0xffffffff, 0x4, 0x3, 0x100, 0x0}, {0x0, 0x5000, 0x10, 0x1, 0x100, 0x9, 0x400, 0xfc4d, 0x1, 0x524d, 0x101, 0x2, 0x0}, {0xf001, 0x3000, 0x8, 0x2, 0x6, 0x40, 0x4, 0x1, 0x6, 0xffffffff, 0xbf6, 0x1, 0x0}, {0x3000, 0xd000, 0x0, 0x7, 0x2, 0x7, 0x10000, 0x7, 0x0, 0x21e, 0x80000001, 0x0, 0x0}, {0x10004, 0x4000, 0x0, 0x8, 0xfffffffffffff000, 0x2, 0xd6c2, 0x4, 0x80000001, 0x7fffffff, 0x200, 0x92, 0x0}, {0xd002, 0xf004, 0xf, 0x7, 0x0, 0x20, 0x1, 0x101, 0x5, 0x3fa, 0x0, 0x8001, 0x0}, {0x4000, 0xf000, [0x0, 0x0, 0x0]}, {0xf000, 0x4004, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x101000, 0x600000, 0x9, 0x4000, 0xf004, [0x0, 0xfa4, 0x0, 0x7]}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000072a000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/10/25 07:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000933000-0x4)=0xe8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000add000-0xc)="2f6465762f6175746f667300", 0x38080, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000373000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00008b1000-0x4)=0x100000000) fstat(0xffffffffffffffff, &(0x7f000003e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000cea000-0x9)="2f6465762f73672300", 0x8, 0x4004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000dd5000)={0x1, 0x0, 0x2d, 0xff, r1}) setsockopt$inet_mreqn(r3, 0x0, 0x1000000000000027, &(0x7f00002c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x8080, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000fcf000-0x4)=0x0, &(0x7f0000fcf000-0x4)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000270000)={0x50, &(0x7f0000000000)="7cdcbafb138719e61ffbaba5150abc7724f88dbfe672caa0b15e2c408823f48ad0d980c67998f08b983f5abbb347055a011ffea24d74e293d55a5a68ce2ef2af614bdf6ea980ca799816bfc82079a08f"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x44000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) close(0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x87, 0x0, 0x0}, @map={0x7fff, 0x8, 0x6e, r0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000288000)={r2, 0xffffffffffffff01, 0xb, 0xd1, &(0x7f0000380000-0xb)="0f5b09324d5c248420cea8", &(0x7f0000165000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7642, 0xffffffffffffff2f}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x7, 0x70, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300a4519553a748ef00716574dc14f2c54e46004c4c317d4ab8b89b7a508537cbd0c25c026453eb0ef463953ae7b8450741d33fdf8c1ddc091d67692333adb4943f33d937f43849cc5bdb5a817ce78442e86a5e5db55a127e83e26de20376d032dbd277", &(0x7f0000219000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77a, 0x1}, 0x28) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000851000-0x4)=0x0, &(0x7f0000110000-0x4)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000eb7000-0x8)="2e2f66696c653000", r0}, 0xc) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x2, 0x2) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) sendto$unix(r0, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendto$unix(r0, &(0x7f00009bf000-0x7)="0771c4d875f47f", 0x7, 0x8000, &(0x7f0000dcd000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect(r0, &(0x7f0000790000)=@in={0x2, 0x2, @rand_addr=0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000045000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000df5000-0x4)=0x9a) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000768000-0x13)="05", 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000073000)={0x0, 0x0}) pipe(&(0x7f0000951000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ca0000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00003a2000-0xc)={r2, 0x80003, r1}) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffff9c, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c3f000-0x4)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r7, &(0x7f0000639000)={&(0x7f0000558000)={0x4, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000157000)=[{0x10, 0x3, 0x100, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, 0xd51b, 0x0, ""}, {0x37f, 0x0, 0x200, 0x0, 0x0, "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"}], 0x39f}, {&(0x7f0000dd9000-0xbe)=[{0x2e, 0x10000, 0x408, 0x800, 0x2d, "f89fde8359cc0b444d535b84ff014450cf7651bcd1b6cfc302fa7b61c646"}, {0x72, 0x7da, 0x8c529432b593f10b, 0x0, 0x10000, "249cabaf145493d55eb50f60e5451c34bc3b675afe037646c4d3149c9ef8c229ebe626ea9c92ebb6d625ebe83464a354d4a902b71d01d9ab048e537b249c915d1ee274fb396a0ef6e6127207f24dde9c3d24034a578a0bb0283fc1e612cecd166ae2"}], 0xa0}, {&(0x7f000026a000-0x34)=[{0x34, 0x9, 0x0, 0x0, 0xfffffffffffffffc, "d9905a5b2be484372179841a0d402087c8c0dee23a4f3818616730b9f95ade4330c865f3"}], 0x34}, {&(0x7f00009e2000)=[{0x5f, 0x18000000, 0x0, 0x100000000, 0x9, "f5e3c856bb2cf553f6347daaed2ccc52161849bb8936fd2c6a8cf77be97d8ced857ac0e4c6acbd2ff84ae219bddb82ed38e24e896fee5f2f82f4040e126d4e539cf05bea0107301d91e511100f8bfb"}, {0xb4, 0xc4a, 0xf01, 0x4, 0x200, "277fd5baa7974572afadf51b2674992c41d571b765a8afb2f79fcba7cb0a8dae4730818957629ff50bcbe2c94b14c993427736e5ea4a9fa0893fa8b87864d5351f14a78cc4b7bbdf3c299101c450e39d23b9bcc1f9602e6e895e6f744ad34fd0e56e55244d51cabfb2d0f726745fc4bbff3ac722ea652c7bb52fc206920cc43f1f375c4bc5cccd9561907780fb591a46716299dd4221e67ab2dc70e4ea5d5dd5def98a62"}, {0xb2, 0x2, 0x200, 0x10001, 0x9, "c05f712226e43a8224687d4dd849cf806ce5dd9db8795e9f433079367df76ae8da0a4a93fd9ed25419ca848e1797e2a1e6b3765df1555e62e77fb1c5234a06d14378dbeeee3daf2e2db5482e5f4f66b7c426b83b413f23af46655d2a6763d600994249a4a386c3ea5c4336aab33de19c483da55efd565b295ca2daa285b3aba65c582f678e7960685c68a12d4645cf90bcd5457a1213765d4b7be4e8bb2863af7e08"}, {0x1010, 0xac, 0x0, 0x10000009, 0x8, "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"}, {0x12, 0x400, 0x100, 0x0, 0x80000001, "8dbc"}], 0x11e7}, {&(0x7f0000592000)=[], 0x0}], 0x5, 0x0, 0x0, 0x44}, 0x8800) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000096a000)={r7, r6}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000acb000-0x4)=0xfff, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r7, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000b48000)="ea65c9fa7129ae5180d24d2460d83c6ea26699e8c549ff40d99031a09d1d7aedc2ee946cbe0c14c7d682da6a8c2573439aed3799a05f409240e0c9746549bce0527274de743b7b2535d9644e8d05eb6eacdd2b52c011f132c92cbca3f2d553049319897f67d2a74b905b3d66366599269aeb60ea3dd3e48a74b5c03d445786d40492b17ccad5bdba337a7d9f39a3563550e92eae35f4737c3cf71fe74f49ffe0aa443058591a1c026dd0fe68827f7f407db3925b409c1d03d0b75bbd2e3009dba3e9f2f08877f58e788d292f2bfdd0ce8e2ed0a09f85b3239f5e668080ad64fd5d84c4c000d95fc0e40b0cf97cc45620031d2acce2d2738d341c3111264ce4a9e9c1e711e84235f05bf6e0cd68ee828c732b3591f04f1c60b6f9d95d412063a0aa6053fbac06b26a215edb06841b54343b0c9b92a88ae148da20dc391ec392a74ddebc099b543901a9c96cbf7f6cc79b19febd3447f0f8af54154d7686b4032156ea55c3a0cd59d148fe648eaf6b579a126a1d12f1d2704311e21f83f0eb7c75a6693eb83f77a6424469a95bca7ab185845947df6a1f288d73fe7d1fea5d3aa3a5707d6359f34f8010abf2734b4c0dfd9474858a235e5aadc3030c3f87232f9a06133f61f50ffdd6bb9940ba58e6644f9fb78b3865ac52447b5de3e16009ffc7d1d38a9a7d4737fc3c0e1900f718f2ef0b95b554c6d76389f1c156d2f7ed96e9bb85dac3e3c6b878e1072d5e3239e5d3455a78e90b0298366cdc71b0d5c1fbea1545fdb71c98443e436828528060fc3e17440115fbbef4d68dbf48f618c58991fe82b1906783de8a52801a1a7f3a495631b0c267b49edafde207803b0c9656b201e3f82f5ef6417882a23aae4ec323a588f0d31b0d9f0d3262799e01ab29581a88a7d6dc1f059a46c6eb4caba8632e1662de02de188009e7220ddd0ea4865b04f8f837bc1be5455d67d84c0a24d6cbe680d0c23d754b2618accd4ee4489e51a0161ef3ed5ccaa9ea09006a42a5214aca8666fd7d35da9a718b7cd78511deba68e15133560d226786bef9fd1c84b73f50b10081bf8ff1c473f35bf56949f7f89d343bed0f6fe2d9d05af02ad952762d149c4de11a5f00ca892f3dc45c8e3b1588bc384a0160019010c4950c9dada6908a18e5e69d3dcfbbe39caae8a9ffe55e5ac3db0402ee5b7ed8e19ab9c5ba6ee58dae284e9462da1013a78392406764e3321719c1aaa9ea8f35f4c3d5e92a8e23cade3675e97f7b56f8715b007bcfb163ce05dbeb8021bf092f903d80231d005e932624397f67004e7467a2256b6e3b0a7cf51fe89e335181b3b08fcc5d7b6c217502b62d7eac13959972b54ed2bf28f822d1d694630bce1d6e17115cfe4fa039640a3430e5bfcd0ebbcc28845a2e2196f134c41f3df4dc1cdeda35d7a100c3633fc228309e7536b0da843c19e77abf5be4c02f63dbb3de71d41ee5cf40b657f58d11bac5116ec9909cd4662fb1fc82113327dcafd62a5dd6862370f71d42f38ab5404871afadb3450c6ea7776da7ad6e615da28064e475cbf8f1b6aadfc1f1d469ef7930cbd952e4709a386cb0b25157a11389eb315b1b53f21ad4e2c47a4c37298c9002cdac4221fb116673aaab2579380fdbee9182c3b99a609aae80dbcbf07b1207f0e73e159697efd93498e8a7915c16d8b5a002458ba0f581bda4a5b7913c2cb7869c3c0d4f64ba31cad8f4d11e2258fbe58c74ee8c173cac639d96e2cd8012a5f1a102190180e8b6120728a8bac20be11050ea5a14d4a719d42cbd5d38f9cf37a337befec33febb8447c275bc75b37f9e54c84ba9317b3d1473ebe45a6dcb5836dd926daf71ea26dca18df08f70bac05a722db18b4999d3ea9d4d2474d979a2559e4b1c5ce6202faf509fbfd5c6b07739e7fd2143a04066bc4fc25e6fd1f61df620f55a9e8bf53e720f4d7ba8e09a4dc88a0aeb2233e61c411bf27e065f4eef4a44b3226a58230df3070008fd5f362d69163ce3d53e5911e0321513bb0911ef5792c613ea656444844ad653925b3571709df42bdee7831a89eef06ce344085656c187b", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000989000-0x4)=r6, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000efd000+0xc44)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0}, 0xc) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f00006fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000cfc000-0x2)=0x1000) getsockopt$inet6_mreq(r8, 0x29, 0x0, &(0x7f00008fb000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000016a000)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000af6000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000751000-0x4)=0x18) socketpair$inet_sctp(0x2, 0x800000000000001, 0x84, &(0x7f00004fa000)={0x0, 0x0}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000772000-0x8)="2e2f66696c653000", 0x20000, 0x10a) gettid() r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f73657175656e63657200", 0x3, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000325000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000bde000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r0, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$netrom(r2, &(0x7f0000c11000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000729000-0x4)=0x10) connect$netrom(r2, &(0x7f00006e2000)=@full={{0x3, {"fa89ce5ebc4b7a"}, 0x5}, [{"80a351a5163585"}, {"c7b146bdbf628a"}, {"1335b2a82e8a73"}, {"a5a67f8bd9a2ca"}, {"c2538e781b4e58"}, {"370ac5c07fa33a"}, {"665dbf70be66fc"}, {"22ded6c7b59777"}]}, 0x48) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000993000-0xb0)={{0x10000, 0x7effffff}, "706f72743000000000fdffffffffffffff00000000000000000000000000000000000000000000000000000000ff000000000000000006000000000000000000", 0x7d, 0x400000000000001, 0x0, 0x8002, 0x8, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000a71000)="2f6465762f73672300", 0x0, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000095000)="2f6465762f6b766d00", 0x444, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c39000)=0x0, &(0x7f00005f5000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) keyctl$invalidate(0x15, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x5) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00003fd000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a3000-0x4)=0x14) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x202) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000d86000)={0x30001, 0x0, [0x2, 0x7fffffff, 0x4, 0x10001, 0x2e, 0x0, 0x1, 0x1]}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f0000b4d000-0x63)="66b90300004066b81000000066ba000000000f30baa000b0c8eef3670f001ee00066b9351001c066b80090000066ba000000000f300fc72ecf930fc7a8000066b9800000c00f066635010000000f3066b9800000c00f326635000800000f3067de60b9", 0x63}], 0x1, 0x3, &(0x7f0000613000)=[], 0x0) 2017/10/25 07:12:02 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000068a000-0xc)={0x4, r1, 0xfffffffffffffffe}) setsockopt$inet_tcp_int(r1, 0x6, 0xfffffffffffffffe, &(0x7f0000eb5000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000925000)={0x0, 0x7}, &(0x7f0000143000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000608000-0xa0)={r3, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000088f000)={0x5, 0x8001, 0x8, 0xb}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a9c000)=0x0) setpriority(0x2, 0x0, 0xfffffffffffffffb) r4 = socket(0x2, 0x80000000904, 0xffffffffffffffc0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fea000)={0x3, &(0x7f0000a71000)=[{0x54, 0xfffffffffffffffe, 0x0, 0x0}, {0x48, 0xfffffffffffffffd, 0x0, 0x80000002}, {0x8, 0x5, 0x100000000000002, 0x82}]}, 0x10) r5 = socket(0xc, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r5, &(0x7f0000245000-0x5b5)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000666000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f49000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x2, 0x0) getsockopt(r6, 0xffffffff, 0xfc, &(0x7f0000d61000)="", &(0x7f00008ca000-0x4)=0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r7, 0x200000000000000) recvmsg(r2, &(0x7f00001ba000)={&(0x7f0000da3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000076c000-0x20)=[{&(0x7f0000a99000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f00001b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, &(0x7f00002e6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xfffffffffffffc01}, 0x10040) setsockopt(r7, 0x800000010d, 0x800000000006, &(0x7f00000fd000-0x5)="02ca29f93b", 0x5) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/25 07:12:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xd26, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1e, 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) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x48)="5a18a0bbad542a1394acc7c2a6136ab714b476cf5507fa628786f6183efafe1ed5a79833ae6052fb7021792d66f2321fbd181522b3f2e9700eb40c093742952c508628fece986d75", &(0x7f0000801000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00009a8000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000913000-0xc)="2f6465762f6175746f667300", 0x103002, 0x0) fcntl$setflags(r3, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000000000008, 0x21051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x7ffffffffffffff7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000-0x18)={r4, 0x2, 0x0, 0x80000000, 0x4}, &(0x7f0000002000)=0x18) connect$bt_rfcomm(r2, &(0x7f0000002000-0xa)={0x1f, {0x80000001, 0x4697, 0x800000000000040, 0x0, 0x7fffffff, 0x3}, 0xffffffffffffff00}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r3, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) close(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) prctl$getname(0x10, &(0x7f00009b0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000845000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x406, r2) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000b3d000-0x4)=0x8d) recvmsg(r2, &(0x7f0000f01000-0x38)={&(0x7f000046d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00002a5000)=[], 0x0, &(0x7f0000a7c000-0xdf)="", 0x0, 0x0}, 0x40) setsockopt(r0, 0x8, 0xffffffff, &(0x7f00004a4000-0x1d)="353971fbfc381c56b85a6521d469c2e171a153396ea61f4f439ad4f665", 0x1d) r5 = dup(0xffffffffffffffff) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008af000)={0x0, 0x0, 0x0}, &(0x7f0000594000-0x4)=0xc) fcntl$setown(r0, 0x8, r7) r8 = socket(0x11, 0x80003, 0x0) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x48) dup2(r5, r2) r9 = inotify_init1(0x0) inotify_add_watch(r9, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) chmod(&(0x7f000096c000)="2e2f636f6e74726f6c00", 0x180) inotify_add_watch(r9, &(0x7f0000dfb000-0xa)="2e2f636f6e74726f6c00", 0x40003002000000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003ed000-0x4)=0x0) perf_event_open(&(0x7f0000d8d000-0x78)={0x4, 0x78, 0xb43, 0x800, 0x80, 0x8, 0x0, 0xdf12, 0x4000, 0x4, 0x0, 0x4, 0xffffffffffff85ae, 0x4, 0x0, 0x81, 0x4, 0x401, 0x1, 0x0, 0x5, 0x4, 0x4, 0x0, 0x0, 0x36, 0x0}, r10, 0x1, r6, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r9, &(0x7f00007ed000-0x3c)=[{{&(0x7f000092f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cc2000-0x50)=[{&(0x7f0000aeb000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000088000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00009b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000335000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f00008a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x5, &(0x7f00003b4000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x0}, 0x8}], 0x1, 0x21, &(0x7f00009b0000-0x10)={0x0, 0x0}) poll(&(0x7f0000e12000)=[{r8, 0x0, 0x0}], 0x1, 0x0) dup3(r6, r8, 0x80000) fcntl$getown(r2, 0x9) ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000932000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/25 07:12:02 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000014000)={0x0, 0xf, 0x1, @thr={&(0x7f0000014000-0x35)="5d4dd7b1f20300000000000000000005fd855832cee59b586b3cd79fcc000000003a0b5d240e4000000000000000f5f9665e7d4b8c", &(0x7f0000014000-0xbf)="8e7e84adcae2d988b2013af37d4f204857d19564ad4a1c360d15ddeab7b4bbcd12253944fc9fac9f2a79e73655ab996ff859208b3681d898ecdb218100088080647a3e2979fb1d9a685ddf6527a4fe5fd74982b0eda327632b45bd315f2fe6994aceff9d42d2297878f9c33e70e7307a9575e03cc3b2e7ca501afe57b6c875eb39beb4c9ed964ab98925f40547cd253c03d3516200fedbcef3dfffc623eb9d12a9adb88dc361df03c6e7d3bfbdaed93dae9d4c29d549a03c7a3c94b36636d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) r2 = creat(&(0x7f0000011000)="2e2f66696c653000", 0x5757aeb5b0eaca6a) pipe(&(0x7f0000005000)={0x0, 0x0}) readlinkat(r2, &(0x7f0000010000)="2e2f66696c653000", &(0x7f0000012000-0xe)="0000000000000000000000000000", 0xe) timer_gettime(r1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = getpid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f000000b000)=[{&(0x7f0000016000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f000000d000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000009000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000017000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000017000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x6, 0x0) inotify_init1(0x0) r5 = socket(0x1f, 0x804, 0x29) bind(r5, &(0x7f0000011000+0xac5)=@l2={0x1f, 0x800, {0x405, 0xf2, 0xffffffffffffd106, 0x3, 0x8, 0x1}, 0x81e, 0x69}, 0xe) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") r6 = open(&(0x7f000000f000)="2e2f66696c653000", 0x0, 0x122) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000e000-0x8)=@assoc_value={0x0, 0x7dd}, &(0x7f000000e000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f000000b000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x3, 0x9af3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x10000, [0x6, 0x6e5, 0x7d8d, 0x9, 0x9, 0x100000000, 0x1000000000, 0x1]}, 0x5c) r7 = open(&(0x7f000000d000)="2e2f66696c653000", 0x2, 0x0) ioctl$KDDISABIO(r3, 0x4b37) recvfrom$ax25(r7, &(0x7f000000e000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x2, 0x0, 0x0) fremovexattr(r6, &(0x7f0000012000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000000f000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x24) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) timer_create(0x6, &(0x7f0000008000-0x60)={0x0, 0x34, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x0) 2017/10/25 07:12:02 executing program 2: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fca000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xf7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xffffffffffff8004, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00007fa000-0x2)={0x3, 0x0}, 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00007a8000)={0x7, 0x0, [{0xd, 0x7ff, 0x1f, 0x101, 0x7, 0x0}, {0xd, 0x6, 0xffffffff, 0xda, 0x2, 0x0}, {0x40000000, 0x5, 0x9, 0x2, 0x81, 0x0}, {0xb, 0x2654, 0xa1, 0xfffffffffffffffe, 0x9, 0x0}, {0xc0000001, 0xfffffffffffffffb, 0x8000000000000000, 0x9, 0x40, 0x0}, {0x80000006, 0x6, 0x0, 0x7, 0xbab8, 0x0}, {0x40000001, 0x7, 0xba, 0x7fffffff, 0x401, 0x0}]}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x7, 0x80000000000000, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x162, 0x6, 0x0, 0x1, 0x8000, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000723000-0xa)="2e2f636f6e74726f6c00", 0xa6) syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x620625b8, 0x1800000000000000) sysfs$3(0x3) statfs(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f0000aa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$sndseq(&(0x7f0000a90000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x1a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000405000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000e94000-0x68)={0x0, 0x6, 0x400001, {r4, r5}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x914, 0x0, 0x400000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) socket$netlink(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000656000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r3, &(0x7f00008d3000-0xc)={0x1, 0x0}) epoll_pwait(r6, &(0x7f0000a56000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000cad000-0x8)={0x9}, 0x8) symlink(&(0x7f0000ab0000)="2e2f636f6e74726f6c00", &(0x7f000015e000-0xe)="2e2f66696c65302f66696c653000") ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000017000)={0x0, 0x0, 0x20000000001, 0x40, &(0x7f000000d000/0x4000)=nil, 0x8}) 2017/10/25 07:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) mknod(&(0x7f00000d5000)="2e2f66696c653000", 0x10000000001003, 0x95a) pipe(&(0x7f0000799000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) r3 = open(&(0x7f0000043000)="2e2f62757300", 0x0, 0x0) dup3(r3, r2, 0x80000) dup3(r2, r1, 0x80000) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1d000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000835000)={0x8, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f00006ff000)={0x5, 0xb47}) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000fdb000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000c0e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000744000-0x8)={0x0, 0x4}, &(0x7f0000fdd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00006b1000)={0x1ff, 0x3, 0x0, 0x4, 0x5, 0x4, 0x5, 0x400, r8}, &(0x7f0000029000)=0x20) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000fde000-0x4)=0xcde1, 0x4) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000fd7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r7}) signalfd(r2, &(0x7f0000099000)={0xffffffff7fffffff}, 0x8) socket$inet(0x2, 0x4000000805, 0x0) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de6000)=0x0, &(0x7f0000de6000)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1ac}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000de5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a38000-0x2)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x8000000001f, &(0x7f0000a15000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x200000080007, 0x1) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="3ad6af36aa422e03804081ac0bc63e24") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000ded000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c18000-0x4)=0xc) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000deb000-0x18)={@loopback={0x0, 0x1}, 0x9, r1}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f000089e000)=0xc) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ceb000)={@loopback={0x0, 0x1}, 0x200, r4}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000dec000)={@random="0f0100000852", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x18, 0x3a, 0xfffffff800000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x8c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/10/25 07:12:02 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc9000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xa3}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f000086f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="bf", 0x1, 0xfffffffffffffffe, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000fc4000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x80000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x4f5)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_RECVD_TOS(r3, 0x6, 0x6c1, &(0x7f0000c13000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000fee000-0x1)="00", 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e14000)="2f6465762f6877726e6700", 0x101000, 0x0) dup3(r3, r3, 0x80000) r4 = getpid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000fed000)=0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r4, 0x8, &(0x7f00002dc000)=0x3ff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xf084b5d635b04dbd, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f0000227000-0x60)=[{&(0x7f00007f3000-0x99)="f0c8320f05e17c5ce6c84fa6aafaec42a24d535fa3000000066c8e266bd0647a9b1d12031621f886cb28b84ea4c4cdc431b0fdde8145fac2a05ba2418a65196508806fa9966d5e7149d53f2b1cd12dd678fdc2c1b3225f19f2941a43ec569b6fb50172c85cc5448cf67dbbf225f395b66e3366c5fcd51b64b747519f38be2590a55bdd927f4ad705a291f034279b36360a81cee59404d591ed", 0x99}, {&(0x7f00007f3000)="6a8200000800000000056821c2a35cfb30ea3273d46ebd585fffa27155c62ef6ffaeedab8294c016d5e3", 0x2a}, {&(0x7f0000694000)="d19a0f7b82f499ae7ade35824e667e280f80f9caecffc247b0c90c128986966c321cd7264e1e80efbefab01425ca61b9cc0fc2dd8664a40299a58cdd6f5d9df57f0835d4515c172c77fd3e5ad33f1ecc22769427b5e694ecf401f81efd6149d12518246857137b6556ac9c795123caa40d6455ddf5a3b0", 0x77}, {&(0x7f00007f5000-0x1000)="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", 0x1000}, {&(0x7f00007f6000-0x1000)="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", 0x1000}, {&(0x7f00007c9000-0x39)="d7486fe7b389d8f332b6382d804b49ccc1a57115d03d492690229b365d229f4f332aaca3102e9f2cc6d11db237aba558cd523fb7e415db93606ea9be6a027472cd61a4b3977a7033629d6c2f27ab18b8ba802256ab69e2286af1a191b04c9e5f4a279ac5c6d2af85153feefa4d7ef19a4db51c7d20b5bdfc1841151f49456a20f4bfb9c50244d62005122e", 0x8b}], 0x6, 0x4) 2017/10/25 07:12:02 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = getpgid(0x0) r1 = getpgid(0xffffffffffffffff) r2 = memfd_create(&(0x7f0000b38000-0x13)="3a7365637572697479293a293a73656c662100", 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000198000-0x80)={0x3, 0x0, [{0xc0000000, 0xfffffffffffff49a, 0x6, 0x75e, 0xffffffff, 0x1, 0x1, [0x0, 0x0, 0x0]}, {0x8000001f, 0x81, 0x3, 0x5, 0xf00000000, 0x6, 0x80, [0x0, 0x0, 0x0]}, {0xc000000f, 0x0, 0x4, 0x1, 0x8, 0xa52f, 0x7, [0x0, 0x0, 0x0]}]}) setpgid(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fdc000)="6269675f6b657900", &(0x7f000074d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="eecf75caa10ac635b7007c5202ac985e88fec47f352cc958a749e0cb8a5a5cc2823da7d18c7f5b609ef65ad2a576c50901a25c61e91aa30a45f421f695a137d0e8f19b54949dc15c8d341d96c861ba39e8b8ecdfe9bb1e7f75829f3258688aa0444da879a2dc700236a57ebf50a1b83793ec0d39e8cf49578550633df61e95fdaf266cde24f657ff2f734ce493269294", 0x90, 0xfffffffffffffff9) 2017/10/25 07:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000006) sendmsg$netlink(r0, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x10, 0x1b, 0xfffffffffffffffb, 0x0, 0x80000001, ""}], 0x10}], 0x1, &(0x7f0000f1d000)=[], 0x0, 0x50814}, 0x10) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000946000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00000e2000-0xa0)=[{&(0x7f0000c7b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000e12000)="00000000", 0x4}, {&(0x7f00005f5000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000390000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x5, &(0x7f0000795000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x100000000}, 0x20) 2017/10/25 07:12:02 executing program 2: mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000667000)="29", 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a9000-0xc)="2f6465762f7667615f6172626974657200", 0x200080000000001, 0x0) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000000000)="00000145", 0x4, 0x8084, &(0x7f0000668000-0x8)=@sco={0x1f, {0x1, 0x7ff, 0x2eff, 0x40000000000003, 0x100000000008002, 0x1}}, 0x8) r2 = socket(0x11, 0x800, 0x7) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000668000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x10000, &(0x7f0000669000-0x10)={0x4, 0x0, 0x3, "3687151c5f9b", 0xfff, 0x0}, 0x10) r3 = socket(0x11, 0x802, 0x7) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000437000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000066a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000118000/0x3000)=nil, 0x3000, 0x1000000, 0x100032, r0, 0x2) pwritev(r1, &(0x7f0000238000-0x60)=[{&(0x7f000066b000)="e0897a22c9c945bf20f2ea3db87da6", 0xf}, {&(0x7f000066a000)="16a67d5a59b5d80028d349e8e5d338446ae977138b95b7", 0x17}, {&(0x7f0000656000)="7620a02ad826051608cbd527554f94e0e7d61f7bf1cb82180f5ed051aad34887b2d20a8e4a2d12326f72b415e41c38d033562f53cc0b3eb7efa3b05b66628697195e7555f44587653520ae70718b7071cd0e25105979cbfbde61517129e179092144106a98", 0x65}, {&(0x7f000066b000-0xd6)="6df04b9703c3d0b06853ec8668a9ba377b1af321c7a65245df5f5b8a578057dff2209699cb75cc44e79b82154619fdaf2adf81f51b3ed9efe39ed8fda742560123a5fe97d99aa2e9b13bd8fb5f07aa4f1aff57d7a421b1747d6c1f455e8453b353033008ed0f609025fb3060b6c02956b9a9fc2cbd824e24d4c8cedc8599fb5490fe19ef4f1d3da575a57ba9d63b654b2c34ecb0a29f1483519801fea5320c3066c634785022eb9369c55a5fe2875450b6fae76b1fbb30e6b35dac56b29412a3ef87a6b255ff72d0e7a4b9ece785e7420232380c5d8b", 0xd6}, {&(0x7f0000192000-0x55)="da2dab680412d47efe10fa3d6395fade5e91e2961c7fa16c767a58736a1025732fd0bf234ddd67f585b533308aa9e6a3e2a6b52dd2171ac27e2501bb20ba03cefc780937fa30070c0a5092b990f6918f35c80e0f7d", 0x55}, {&(0x7f000066b000-0x7c)="b719e67166e3bec6d4bfc290a658cf02157128db76cc588a1b6f1d81af786c8e024e65ae730a6a2f77c66349ee09d11bc160e3cb19986fac9c0a12889425d5845717bb1042739373af6a6be98906745a68b15444ffcb70e7d2c83b71f0359764585000007a64a77a58cd1e060ae303499d2ab9df663abcdb9ef96ea1", 0x7c}], 0x6, 0x0) mmap(&(0x7f0000669000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000052000/0x4000)=nil, 0x4000, 0xa, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066b000/0x1000)=nil, 0x1000, 0x8, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000177000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000049d000)=[], 0x0, &(0x7f000066c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x7fffffff}, 0x40000116) mmap(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x3, 0x35, r2, 0x100000) mmap(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000396000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f00001aa000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000066b000)=0x10) mmap(&(0x7f00003e8000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r2, 0x0) mmap(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(r3, &(0x7f00000d1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000062000-0x4)=0x8) setsockopt(r3, 0x107, 0x13, &(0x7f0000000000)="", 0x0) close(r0) 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x83}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}], 0x5) r1 = socket(0xa, 0x6, 0x100) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000005000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xd) writev(r2, &(0x7f0000b9f000-0x10)=[{&(0x7f0000b9e000)="290000001a0019a8c02f753a004100f70a00fa00000000240002e90009000400000000007f000004de", 0x29}], 0x1) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x1, 0x8113, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b7f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x80000) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000e0000-0x10)={0x0, 0x80000001, 0x0, 0x0}, &(0x7f0000957000)=0x10) socket$inet6(0xa, 0x5, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x2, 0x84) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000, 0x100000001, 0x4, 0x1}, &(0x7f0000311000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000292000-0x8)=@assoc_value={r5, 0x911c}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000b71000)=0x0) ioctl(r4, 0x8918, &(0x7f00002a5000)="") r6 = socket(0x11, 0x80003, 0x0) setsockopt(r6, 0x30000000107, 0xe, &(0x7f000002f000)="400036", 0x3) socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f00007ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d69000)="2f6465762f6877726e6700", 0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000883000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000323000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$read(0xb, r0, &(0x7f000006a000-0x48)="000000000000000000000000000000000000000000000000", 0x18) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000b7000-0xc)={{0x101, 0x50000, 0x101, 0x7f, 0x5, 0x7}, 0x100}) ioctl(r1, 0x4, &(0x7f000080d000-0xb6)="9e8048ec4fd063f8707bd0b538ac8328ca87a355e0fc6c7212df4aeffbd381eeb6f0e248ee5a8ee036fd15ecff96b4e9bfc0a07ca1798e323b09c8baa5f522ae710726425a4772aa6055e3d10cac552dba4ee6f80e17d6b6952817fb317e103b16a61042dd6a516a6447d4eb77f4edfe79e6458b77e906a52582a33b590fc6f174e6b1d6f51ecfb5dd510958d70713b5cd4f87c1fee39afbca62325ebb9b5676ff52add2f7fd9a5689fce19b152c792f93426f75d60f") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f9c000)={r1, r1, 0x0, 0x1, r1}, 0x14) 2017/10/25 07:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) fsync(r1) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000011000-0x4)=0x7, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000004000)="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", 0x1000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000011000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = dup2(r2, r2) recvfrom$inet6(r3, &(0x7f000000a000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x200000000000003, 0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000015000)=0xfffffffffffffffd, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000b82000)=0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) bind$inet(r2, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000001000-0x1)=0x0) fcntl$notify(r0, 0x402, 0x28) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d5c000)="2f6465762f72666b696c6c00", 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x80000000}, &(0x7f00001d3000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003af000)={0x0, 0x2}, &(0x7f00007b6000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000633000-0x18)={r5, 0x10, "ae8506570000ffffffffffff9120195f"}, &(0x7f0000028000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000073d000-0x8)=@assoc_value={r6, 0x3f}, &(0x7f0000f97000)=0x8) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f000081a000)={0x0, 0x989680}, &(0x7f00006bd000)={0x0, 0x0}) pipe(&(0x7f0000018000)={0x0, 0x0}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffb000)="2f6465762f7161745f6164665f63746c00", 0x100000000007c, 0x0) getdents(r7, &(0x7f00007df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81) clone(0x0, &(0x7f0000392000)="", &(0x7f00005fc000-0x4)=0x0, &(0x7f0000df1000)=0x0, &(0x7f0000649000-0x1)="b8") pipe2(&(0x7f0000842000)={0x0, 0x0}, 0x80000) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f000084b000+0x35c)="00000000") 2017/10/25 07:12:02 executing program 1: r0 = open$dir(&(0x7f0000f04000-0x8)="2e2f66696c653000", 0x40, 0x23) r1 = syz_open_dev$mice(&(0x7f0000c75000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) linkat(r0, &(0x7f0000d9a000-0x8)="2e2f66696c653000", r1, &(0x7f0000925000)="2e2f66696c653000", 0x400) r2 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000409000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000752000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000531000)=0xe8) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000767000)={r3, r4, r2}, 0xc) r5 = socket(0xf, 0x3, 0x2) write(r5, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000000)=0x0) timer_create(0x7, &(0x7f0000ac1000)={0x0, 0x37, 0x5, @thr={&(0x7f00001ef000)="ded29b8d97c5e3598928cf122b2a6e814198352411346c4e782e84ace572c820aeb6c95f0569ed3601f6ee9cb0cb41c46031fbc4bb719d7d87b3a63b11bc6f87e09e8e3b8fce9affb4465f71a721bb6891a379fc4d70aa633a9c363254d6c037ff38c3151471756f5ca85c52735ecc1165644d400e541628243ca9febcca816719cb5322bf768b793112", &(0x7f00005d5000-0x6d)="d38a9f9cf460de83353b408afcedc74f36009837df87be894effd3a07867e37b880e2f47317a0035a4a831d34ecbd30a67301b29a3d308e2e0a7259c543fd4c819ba0a05042e8cd597002b437646acbe0e8a5ab78e3da808713f20b1235c56ed5ab6ef2390ffa678a34477e0d4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010f000)=0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f0000a7c000-0x4)=0x8, 0x4) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x0, 0x4, 0x0, 0xbea, 0x0}) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x38000) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000000)={r8, 0xc690}, 0x8) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af4000)="2f6465762f6b766d00", 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000002000-0x8c)={r8, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000198000)="2f6465762f72666b696c6c00", 0x400001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000001000-0x4)=0x0) syz_open_dev$vcsn(&(0x7f000040b000)="2f6465762f7663732300", 0xda5c, 0x80000) sendfile(r0, r10, &(0x7f0000000000)=0x0, 0x100000001) 2017/10/25 07:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) r3 = dup(r2) getsockname$ax25(r3, &(0x7f0000794000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c2000-0x4)=0x10) mmap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x0, 0x201c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x72002, 0x25, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000713000)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) creat(&(0x7f0000fce000-0x8)="2e2f66696c653000", 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000f63000)={0x0, 0x0}, &(0x7f00006d0000)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fdd000-0x10)=[{&(0x7f0000fdc000)="3900000010000937ffbb61e11905000000050d5e0200fc00ed000116800080141900120011000100f00c0000000f3cc36e00800000011e3a6982b6", 0x3b}], 0x1) clock_adjtime(0x0, &(0x7f0000c86000-0xd0)={0x0, 0x9, 0xfffffffffffffffa, 0x2, 0x354, 0x9, 0x0, 0xffff, 0x5, 0x4ff, 0x5, 0x5, 0x6, 0x6, 0x2, 0xb9d5, 0x7f, 0xec7, 0x401, 0x6, 0x3, 0xffff, 0x7, 0x58ea, 0xffffffffe814c7cb, 0x8}) syz_open_dev$usbmon(&(0x7f00008ef000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x20002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4a, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000292000-0x8)="2e2f66696c653000", 0x3) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000014e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x42c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00003d4000)="2e2f66696c653000", 0x0, 0x2000000104) gettid() r1 = openat(r0, &(0x7f000070c000-0xe)="2e2f66696c65302f66696c653000", 0x200004, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000725000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b32000-0x4)=0xe8) syz_open_dev$urandom(&(0x7f00000c0000)="2f6465762f7572616e646f6d00", 0x0, 0x240002) clock_nanosleep(0x0, 0x1, &(0x7f0000d9b000)={0x0, 0x0}, &(0x7f000048b000-0x10)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005f7000)={0xaa, 0x54, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00008b4000-0x18)={0xaa, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000961000)="2f6465762f72746300", 0x10402, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a16000)={0x0, 0x6, 0x20, 0xfffffffc, 0xc000}, &(0x7f00008d5000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000963000-0x8)=@assoc_value={r4, 0x10000}, &(0x7f000055d000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00009ef000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4, 0x4000009, 0xffffffffffffffff, 0x0}, 0xa0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sync() r5 = memfd_create(&(0x7f0000853000-0x30)="5c736500000000000000006e303f2e286e6e64657600", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000029b000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e05000-0x4)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000387000-0xc)={r6, @rand_addr=0x2, @multicast1=0xe0000001}, 0xc) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) 2017/10/25 07:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x800, 0x8000) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x9, &(0x7f0000d18000)={0x0, 0x0}) ioctl$KDDISABIO(r1, 0x4b37) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000016e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00006ef000)=0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d0000)="2f6465762f70746d7800", 0x27ffff, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000000000, 0xa756, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000540000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r4 = memfd_create(&(0x7f00000fc000-0x2b)="63707573657473656c696e7578fe6d696d655f74797065766d6e657430776c616e315c6d643573756d4000", 0x3) r5 = socket(0x2, 0x1000000002, 0x0) flock(r5, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f000004f000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r6 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r6, &(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x13d}, 0xc) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000a2d000)=0x100, 0x4) r7 = socket(0x2, 0x2, 0x0) dup2(r7, r6) mq_timedsend(r0, &(0x7f0000258000)="", 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b0e000-0x2)="0008", &(0x7f0000156000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x1)="") timer_create(0x2, &(0x7f0000264000-0x60)={0x0, 0x22, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039b000)=0x0) timer_getoverrun(r8) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) fcntl$dupfd(r0, 0x0, r0) 2017/10/25 07:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = dup(r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000084f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f6e000)={r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000235000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000049000)={0x0, 0x1, &(0x7f0000734000-0x1c)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xc2}]}, &(0x7f000010c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00006c7000-0xa0)={r6, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fff, 0x2, 0x3f, 0x0}, 0xa0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f00008f2000-0x4)=0x163d, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000f6d000)={r6, 0x52, "ffc006b18110cb1971413f8b63c3242e2c5a659d8fd81e92ddef260fe34aadabdd63a56592223114aa50178859e3bda0d96ddd48e0751ea6025f12886d9c6fb7f404a074e0569859cc8f3fc1a095ec5d6854"}, &(0x7f0000398000-0x4)=0x5a) 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000379000-0x8)="2e2f66696c653000", 0x4000, 0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000093d000-0xf8)={0xa, 0x0, [{0x40000007, 0x2, 0x0, 0x7f, 0x53b, 0x0}, {0x1, 0x7c4, 0x7, 0x3, 0xe7c, 0x0}, {0xc000001f, 0x0, 0x0, 0xff, 0x3, 0x0}, {0xc0000001, 0x4, 0x8eb, 0x4000000000000000, 0x100000001, 0x0}, {0x8000000a, 0x28325472, 0x1, 0x1, 0x7, 0x0}, {0x80000008, 0x0, 0x5, 0x7, 0xfffffffffffffff8, 0x0}, {0x6, 0xa, 0x4, 0x4, 0x7fffffff, 0x0}, {0xc000000a, 0x80000000000, 0x20, 0x0, 0x9, 0x0}, {0x80000000, 0x9, 0x401, 0xffff, 0x80000001, 0x0}, {0x80000000, 0x2, 0x7, 0x4, 0x8, 0x0}]}) syz_open_dev$mice(&(0x7f0000833000)="2f6465762f696e7075742f6d69636500", 0x0, 0x127b00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000569000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5da000)=nil, 0x5da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000196000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ae5000)=0x0, &(0x7f0000c8c000)=0x4) splice(r2, 0x0, r1, 0x0, 0x101, 0x3) mmap(&(0x7f00005da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8932, &(0x7f0000014000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000a9d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a07000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000fdc000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002d1000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f000015c000-0x6)={r6, 0x800000001}, 0x6) ioctl$TCSBRK(r5, 0x5409, 0x2050) socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f00007e8000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c3000-0x2)="1433", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") symlink(&(0x7f0000383000-0x8)="2e2f66696c653000", &(0x7f000061f000)="2e2f66696c653000") chmod(&(0x7f000000e000)="2e2f66696c653000", 0x40f152a1a03d37a7) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00001e3000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f00005a7000)=0xc) 2017/10/25 07:12:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f8b000-0x19)={0x0, 0x11, "406205782b15044c7be2d85774e7ce534b"}, &(0x7f0000000000)=0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000429000-0x7b)={r1, 0x73, "b33f9a85ca95f5766239a3a7185df9016edcd8c35772771b53a55c603f045c4c97d4d1830dedf0c81826fe50f30cc451f67a467bc0d1735326619597e967e1cb54c9dacf13f272d150a8c001d2bb71da0fab503d265d85c51807afda46373553a4e08e3007442c305c63c5b59d92f5ff04c6bf"}, &(0x7f0000000000)=0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d22000-0x9)="2f6465762f73672300", 0x3fd, 0x200061fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x9, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000304000-0x14)={0x5, 0x2, 0x7, 0x948, 0x1, r2, 0x0}, 0x1c) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000dc7000-0x20)={0x7, 0x0, 0x6, 0x7ff, 0xeab7, 0x8000000008, 0x670e78e4, 0x9, 0x0}, &(0x7f00003aa000)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e00000)={0x2, 0x0, 0x1, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004b9000-0x20)={0x20003f, r5, 0x10003, 0x7fff}) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x1f) r6 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, r6, r6, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f00009dc000-0x9)="2f6465762f70707000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f07000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a3e000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000cc2000-0x8)={0x2, [0x1000, 0x40]}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000364000-0x4)=0xc) sched_rr_get_interval(r2, &(0x7f00002d6000)={0x0, 0x0}) r5 = syz_open_dev$ircomm(&(0x7f0000cd8000-0xd)="2f6465762f6972636f6d6d2300", 0x2, 0x8000) openat(r5, &(0x7f000013b000-0x8)="2e2f66696c653000", 0x1, 0x114) setsockopt$inet_tcp_int(r5, 0x6, 0x18, &(0x7f0000266000)=0xffffffffffffffff, 0x4) unshare(0x8000400) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="") r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) fchown(r0, r3, r4) fsetxattr(r6, &(0x7f0000325000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000074000-0x1)="00", 0x1, 0x0) renameat(r6, &(0x7f0000848000-0x8)="2e2f66696c653000", r6, &(0x7f0000e50000-0x8)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000fb000)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000040e000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000930000-0x6)={r7, 0x4}, &(0x7f0000e50000-0x4)=0x6) fchdir(r6) r8 = socket(0x8, 0x3, 0x800) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f000042f000-0x4)={0x0}, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f000009b000)={0x0, 0x4, 0x1, &(0x7f0000cc0000-0x8)=0x0}) execve(&(0x7f0000727000-0x8)="2e2f66696c653000", &(0x7f0000e4f000)=[], &(0x7f000009e000-0x30)=[]) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x81, &(0x7f00009f7000/0x3000)=nil) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000073000-0x10)=[{&(0x7f00009b2000)="3900000013001b4700bb61e1c30000004000050002000000000000201400800009001c00050002ffffffff0fe23ffb01101800000007000d0001a286", 0x3c}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e20000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8b000)="2f6465762f7667615f6172626974657200", 0x410000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c95000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000938000-0xc)={r2, 0x80002, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x89d, 0x3f, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f000074c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ec1000)=0x10, 0x80800) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000856000-0x17)="dd0000000201020000008c4de18c1000f10000000000f2", 0x17) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x3, 0x1ffffffe, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x15, 0x3, 0x7) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1ffffe, 0x7fffffff, 0x80003f, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2, &(0x7f000081c000)="28") socket(0x2, 0x3, 0x3f) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000a15000-0x40)={0x0, 0x104, 0x4, 0x9, 0xffffffffffffffff, 0x97fc, 0x0, 0x3}) fchmod(r5, 0xfffffffffffefffc) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x3, 0x81) bind(r6, &(0x7f0000aa3000)=@generic={0x11, "0000010000000000080000000000000007ffe252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e4000ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000000c000-0x4)=0xff, 0x4) mmap(&(0x7f0000ce3000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000ff5000)="591b2e667366047c1a743c98273ba4b8f1c6b0299739e9d8b5eac6e9e94be87be4645b61aa781102739c1c4a28509be8b21d8313bbb6f23a3ecba437dfb670120780f67118be135a61ef5d96d667cc3d021402d2d09f664fe26c0bc78f2267844649e0aa26c5cb7902d565d9da0faf2ef1e03547409381ca94d53821190c249c5f1bc8a197ae2f8dcee753ea5d9f37e828e4222b3accd01df94a505d9ae5fc62f7028d6b8b41091b410bda37f113b6d9b358ca874f06adacc9fd5e72c3d63d60fd498bc30ddc197e007641084be00203940b07728c0a9acd032a37e36cf10d6a453a234f825382b3a7eb2c72913290cb55112807eafc12fe4cbaa8cd14b6c20d8a1ebeb978c85a03cd0e565f5e69db284905449e3309b5d28c0d5f74c9b97a2da2de7ea2c7a86ec3df8a3580751df9f51c35efe2c1ed9805fe48ba4ad638ba4c08df9cd599189381211de4cd4adaf9e2cda2a40e02fed1b0ad5c7ec44192f100bc2ac194a2f2975dc0c89abff747e05e41e2a595b0cd893349c769e15549e33fdbd97d126b37c60e9436cdc930e8d815e79d95ca085206d40b9d81db78569dc1e3acb1426c948bdd673e1edebf1c3de03ee11b4a830c2588929e9f404ae510cadab861227da12de830d398ca2439d2fe879ce57f6056cbcd87fcfe35e0b019dce4be86fe0dac6dfae8915862922f061b9bbac5bd07321337c1cc7cc83b16e7fdd6d2d83904d6a7f58d2ef83b893c72be455db731702731bac82d3e9e3db40da1c3a27fa068895839f15f8b0baaab24a3550ef5666a06d6a5c53c0b2ef74c49c5e746182463731cc23838ba3b74c3a9427ec3fc12f6af504f029edd32d5f9e553fefc081875067bec25eaf5a5ffe54ae3c66c5358ce8ccb4d4886b1840ae0c2c4c29d435000000005cf66119232f032965c5fec39c95d7105d9396eac80a1fbe096de0fae891cac68c3693357434594a0d5e67e82e1d2e36d4a7205ae0026a0832a1f8c420f4f86285ef8787a50f91401ab0f00a2b6ff6bc1bd69f4b2d648d63219503e7c2d8fe399b5dae65bd4179841c107eac0cbdec9664438eef3488e91fe1e282650fe104d54439c046edcf1ef9b55a05a283fb18371f3eba0bc11c79c7008d120c50d89a531300a368a7e3fb8a1adca140baa02575b642942f8fcb81669de795e78baedb97e90f1ae9d6087179ed60f4d02207671687ce105cef237d134603c7c74db51b31d5d59fd3c9cb0222f58439a3c212bd907f9855ebe5f7a12edc1450f1a013c4faad87d0727a203d5defab27f053ea6c7cd448ab0e8caed3d3b75f93486525dde9322be07b8877983c9823bed11ad5acd5ac5422d75e9354550ca977a21747930a336e431fdf5ec84e266d0b43d0f9982d0f0c7dacdc43339f0da29226bd97c0d00f88b32259bae5ebdd0af1a47cf3463ef3636b65fb272d97ced7349575457bb31a56316ae0f856fd0e03a73a95d2498e0f3e2dd4f54ecbcc954b6c3d7c96c99b3458bb5c5f5e4c6240ded50811cd8572d2d2f3f163a981c9c6033c922b817fd3fedbc8cd42703d4b124a33665aacd257b4b0db9eab34884ed71ae4851d9c86cfe97751c8f0b65f61691186dec9c0c0c7c4b9cf73af0aa52e5d1d8e302c67964cb668590086a831e67fbb7ab7a21d8e115e7e4abfe73ebc8bc2512d7e3795a680006ffc625ab742fbbfe720c2b35a2ade13100f0dcb26dcd82c58b5362182846f244bae82d5a34180bbd1ef048ad40c6792ae8693cddb7a64780a920c3fedf955236015a0cbef6ca964fc763ecc94b82e73a6637b3c6968ff59cdf5ea4637b9d27596a8efaa44712af626cf52b2937c405a3ab1117d4b0099af06d7c83f9e34cf7d96b5c2d4968ee68d9545879d7352e571d393e8c0ecc16df744b6a7e1100710c08148b142ed3d9dda44af39501827e4178dcb0d463b902f3da4af43575f8216818507b96dca2e3da8ecbd788025c3a5fea37322e56a8d5fee8b2de7a76423d3d868126767aa84cffb0e6e48d051dd5c8f4a97d8cc180edfce05a2f6567da56710695810c868b899fcc7315f759ebc3e5e10bceb85d7ca890f77ae6e77ce9c00a3b2e3c8d8dd59c26c55fc7758df1304078a37947a86c22da51cd38f184fdeb9ef6320f0b3fb396a0f900af5e69c6acd9dce7e924f9fb313f8f834db549a8dea4a5411fbf2d4a5f113189f10bff30d6626a87df782fe997dd46dd8e6aa45adbfbead5a906f959936f6aa5aa8c1c7bb43cbfb33920618258c991fcc032f6e53626e24f5fd93a6c8ae78f8f9239b374efa843bf743d86084fc751eda148ecbcb324a58f8abf5ad389e22d4ef451590ed9154bf59fcf82996c379151a3a0f59c107feba0fc28121ccce2ec3934fa53cd706b6cc598610e9645ad327a099ca5025dc385817da490953211a017bfda328d56a27fc08035540a79fb4e15c5eec0c5ea5a5bfe9ad91d53933aa9656783f488650ba733692d37dfba6efea8628deff2bc96c508ace3cbc6d31e91fc4759c96612d283a23083f60870bbb2d0e328b9d2c7b3d9a20c959829b62fb19caf8357f68a10a5961ed12cfacc249c85ec093446231a1d52b539ac48f555fb36253baa6bd406e3531187be9fa013198b68a96bb2ceea3e19c0f7172b18a890f5e8897e78cc718d1a03266fca6226c6ed34f6b4509c4913d1ba188599b7b2344619cb80b0c257d0b6a65f70636d7a4faad2ed35a605b280a722e8387001458be9ca7ad624f32db9292c0af429fc412e56b745fac4da7880f7d9c734e874e9f8260f0a1f2444d5a03555e15e92880d5c944c35d254f56ff2fa565cd838e507c6259ec74afa24d4928d2cf081f3527ced87e0ddc532c5eb8ccda9e4d584de6a55e23667abc5bbb14043956d64b8c2b478c162af3420d7196804afb60e7fa73c2ec8c83c137cb7a9bea75b6a1241baaeaa98842b6c1701c53ee223aba6c920918464fa7afa64869bbe96995da6cf2246223428aa39960acb38f35e513a543f9913c8ead16f188caad2283db9f2486ba82cdeaa32325c1d72b2acd93070cedb93b0b7f933278bb306d0f249ea021c76fd8fc2b0be265cacad2d7abd9fb903d3d81ffa36ef69eae3c465bac8836a913a93414b1cc1600d4bd57c180267777e108bd1c18f6bbaea6d1e38f43560cf84afc5d7996efbc7d349e9642bf5b0b4e774b65b50e6a543ab6a406492cad9f6447076586ac693645a7a10748fb53e0d4ed63eb5228133ab359e31b1252eb87b1b3110e55e7edc6908884032bee7250296ca62cb379b953c8bc356d9e83a03c1877af551f3b68902fdd712a7588179bda67c6314111b78b3d123a8f9a80f5b8a61381e3ae6f1ea6db7fb4ca46a79642379edb443698ef2104b688d6e68765559aa0ff26af6f1a4a437cb654ddfbed5e3a9781c44db610229bd6cc209d17d062a3cf378199cc02d794aa5d058852cf632f8717234b5fe5b29fa628f013e017c3e5916ec6487a3a1a137d521dd25b1e0af8339cb882ad59a392c7ed8ef803e7131daa4d67905b844bb563380f0f20dbafa8636e30cf065efac8a2a19a00b8a65132261c4602e3e1c4c495eebe8877a024af78afc6022e59cb857873339a19aa9670a9005946d677bf886ae1e288bec63a0ef052936f4689d00aedd2876889f46b78ba327f7176c6ee931fab6513045123ca78f411aefbb008327d269a0d349026c102269eaf5eee1ab79bdb076a38ce5df68cc8d00714d9caf28683c8f39d7de1de52e6575a518c213e864d0921d1f85d501e73eba333305205be0890ca849d0179d5822b5c906ce1a2b83aba52d7c24d04ace77dc1417bb9200e66467f2e2d2c5543e94a65c6037f134c59a82608f3bd07ef32ab54e5913b92de2a74a1bdfa4281a2b65a9325d08f6579f3184c9b0af400d6e558e7239dfcf6f5c037339dc0fd67184c5a5bdae8c4b583758935dab4369e7fb81bf961da8062f0dc4a5b10ae594848acc487ce345aa032d044c3c081128779661c724d8216565a4e7135debbce74fb5ddc3a5ef3070499842536c38542d2c41ff78debdb01a54725f481b093b56ac1de7abe1831f5bfe3747f855125751434ed88b6b299a1749ab6ed5a55b07001178b1eb7f4db7a438699bfa775fda74e848fa9d113a544ed63f3eb9cc21e10d50f6393170bc3603f86e87e18e21077693006d33d142baa03dd37c54b48806860869095ecefe84738e4d8bcee156064cb20981fd344e70825ac23303f9b5e9e6e0705e20a6f2fd4a84922f8608f0c34ea03770410b3486c5631aa80202d0daec348587f14fa0b329753fb5899f300f0748e3b97ba319d887ade7389695d9ea9d7fd35f086238bee0db51ebe95791ba69cd4f12f61d161d7228db1d848bae39eccd4e0f677f68947799e694d92017e6421e33c2cd28949bba9b63384eded14c778ff1a12db6fa09f9793f5be6c31e5433e0a87d0a917e3b77e33171e893ff7a61e148e345f3e72120c668d3f9c108fcf7063aafa5541c4d668260df2399bd1765180f401209802486498c916effde5d889c911129ec71405dd5610e5b2b908e1799fdea6222b3ed345ded4a1fe099686e5395697bac6badacdbcadcc5a6bf74ec7b187e2716f76159e72b5551237f8aeace1e2a9154ac13592b0d9fd8cfd90860a7c3ec3947d94fb1480fbfd57e27a125bbac629b090b32b410d9a6a76c72f66346dc8915dbda0b0d4c486a9826d0aa6890a989ad6176f1ecc2839b06c9fbbad49433f84553250d75115a5fe7353aef465a22dd81a05e3803d49c59ceb630ee58c7e4d87f7cb5dff3f1f3f796f9223b337210b0384a5f0139063de40df1a9b2d8bdacf0f9eed6283fa4e77eadf0a528f1f74310081e144d87c4ad7c31e57ef04bade3fd5495848d97fec5b44b5beeeb43a718871fcfb99b78f9a8d5ac783b3509a5833df2ad0ccc3e951c5a646d82e2d2667188568bbccb37dfcbc2ef7ae89a7ae70481e8c86310e61577c4542480335c3575b590616b45389926e52172048cdae1074f9b4d8aaf0bc7b2ef2dfad64f9b6114f6be7b02798c85c463735e85adaa8ec50a319a8d7ec0019ca887fd72bfa96cc8dabe644c5d65d0804b634e10b78ad9eeca30a05fc1767ff209a4f78c4a5b0b0575047adaea718fb95d62b70f2723cce2142c225388ad438926f8ffc538373b805f7c98553c8cdb2a8a8c70e3bfbb07d1191270093fdd8af2273b9eab128028d0a30e100b48511ac16c095b2a91f54006aa8f70b28ce66d59879d49cbc10e7e6fb126e8303e29fb3613931da7657b3448453e19d9b314b7548e98cbcc6e15b1238ece71e883b0700605ed64e7e3c31a4ab77c3eaddc91a0b3c484f876e0a1b497aad50516ca9247f59a5e123be64c6b7587bf1085f18fc42a94e400cf8d296cf3303c0c8de8846dd60e1abe096ce9984c7618716936d779d0e3440dc7f40040f740b69c483a5a8bde614e47715e3ac1ebeff0b5c6a6459125d16fe2d8fa85a9047f1fdcb4b8ec831fcad97dffedf11ef73ebdddc98b33804e8fdc895935e2cf2f7d1d3754079987ea30926bf5297f14c5963b57a36289d545c3b15d1a4c5065907f7b8962f5016026f8f037597fa7b42116f7331e815aab7aa8a1444a71ec171d884beda8b66083c6283ecd382488f257ef2edcc823301df2cc0cb558dad78ce581909d1b12ba519c617f427ea52cc2a21c7ca599272898eeb4f5928cd9db072a52d6908b34a13f1ce4aa02e8c28d84b2ec3f5a92adc858fb41f54cfd7f8d64f2945778acfeea3799d70d2035d933ada9e6", 0x1000) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000ff4000)=0x0) 2017/10/25 07:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000336000-0x20)={@generic="a54a8d2c923a25a40bbc321e0efb26f1", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00009d9000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000060e000)={0x0, 0xb4a}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000191000)={r4, 0x800}, &(0x7f000062f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b78000-0x8)={r5, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x11}], 0x1, &(0x7f000084f000)=[], 0x0, 0x801}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b5f000)={0x7f3, 0x1, 0x2, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fe9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={r6, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000030000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000447000-0x4)=0x9, &(0x7f0000bbc000)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000b3d000)={r8, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008a9000)={0x0}, &(0x7f00002aa000-0x1)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000db8000-0xf)="2b00000006ffff0100000006bb", 0xd) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d1c000-0x4)=0x8, 0x4) r10 = socket$inet(0x2, 0x806, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r10, 0x1, 0x7, &(0x7f0000839000-0x3)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007a5000)=0x0, &(0x7f00009af000-0x4)=0x4) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f00007e1000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r10, 0x1, 0xd, &(0x7f0000175000-0x8)={0x8, 0x9}, 0x8) bind$inet(r10, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/10/25 07:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000960000)=0x0) r1 = memfd_create(&(0x7f0000205000)="2b2a65746831657468307472757374656473797374656d00", 0x0) tee(r0, r1, 0x4, 0xf) socketpair(0x0, 0x0, 0x9, &(0x7f0000c24000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f000083c000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x200000) r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) sendfile(0xffffffffffffffff, r4, &(0x7f0000d75000-0x8)=0x10, 0x100000002) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000bac000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup(r4) write(r5, &(0x7f0000008000-0x11)="069ebba0662d8331410f11cecdeaa61e7f330b07b6247ae76c3ac7172e0910700288", 0x22) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000590000-0x8)=0x0, 0x80a, 0x2) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getitimer(0x0, &(0x7f0000032000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r3, &(0x7f0000cca000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000061d000)=0x10) accept4$inet(0xffffffffffffff9c, &(0x7f00002bc000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022d000-0x4)=0x10, 0x80800) ftruncate(0xffffffffffffffff, 0x10000) clock_gettime(0x0, &(0x7f000048a000-0x10)={0x0, 0x0}) utimes(&(0x7f00008d9000)="2e2f66696c653000", &(0x7f0000190000)={{0x77359400, 0x0}, {r6, r7/1000+30000}}) 2017/10/25 07:12:02 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00002ef000)="2f6465762f766373612300", 0x20004c07a46e, 0x1220000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000adc000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x80007}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0x80000000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x10, 0x401, 0xe9, 0x5, 0x322, 0x2, 0x2000000000000009, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20500, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000718000)="2f6465762f73657175656e63657200", 0xfdfffffffffffffa, 0x0) syz_open_dev$mouse(&(0x7f0000e22000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10000, 0x40) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f00004da000)=0x10080000000, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fb8000-0xb8)={r1, 0x2, 0xfff, 0x4, 0xbfaa, 0x101, 0x2, 0x6, {r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb1b, 0x6, 0x800, 0xa43e}}, &(0x7f0000be7000-0x4)=0xb8) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80043, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000095f000-0x4)=0x3) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ade000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b0c000-0x8)={r1, 0xfffffffffffffeff}, 0x8) fcntl$setlease(r2, 0x400, 0x100000001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000d8a000)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000200000)=0x0, &(0x7f0000140000)=0x4) fcntl$setlease(r2, 0x400, 0x2) r4 = syz_open_dev$loop(&(0x7f0000884000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40000004102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) write(r3, &(0x7f0000b11000)="c6", 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000bb5000-0x8)=0x100000) connect$inet(r0, &(0x7f000046a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/25 07:12:02 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x1006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fb3000-0xd)="2f6465762f7573626d6f6e2300", 0x100000000, 0x2204) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x4000000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000337000)="2e2f636f6e74726f6c00", 0x2000004000036) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000097b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x100000000003) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000841000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000fb5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f00000ca000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000249000)=0x10, 0x80800) connect$inet(0xffffffffffffffff, &(0x7f0000fc1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r2, &(0x7f00004f8000-0x80)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc2000-0xc6)="00", 0x1}], 0x1, &(0x7f0000fc2000-0x92)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c09000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b13000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0xfffffffffffffffc, 0x100000001) socketpair$unix(0x1, 0x2000000002, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eb5000)={0x2, 0x78, 0xdb, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x200, 0x0, 0x60c, 0x7, 0x0, 0x1ff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$sg(&(0x7f0000a20000)="2f6465762f73672300", 0x3, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000454000-0x108)={0x0, @in6={{0xa, 0x2, 0x1a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x800, 0xfffffffffffffff8, 0x6, 0x80000000, 0xc5, 0x5, 0xfffffffffffffffd, 0xffffffffffffffe0, 0x9, 0x8, 0x0, 0x9, 0x0, 0x80000001]}, &(0x7f0000ed2000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000943000)={r1, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f00005d7000)={0xfffffffffffffffd, 0xfffffffffffffffd}) ioctl$KVM_GET_TSC_OFFSET(0xffffffffffffffff, 0x8008aef3, &(0x7f000098f000-0x8)={0x0}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00005cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$mouse(&(0x7f00000fa000)="2f6465762f696e7075742f6d6f7573652300", 0x1c00000, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f22000-0x8)={0x2000000000, 0x0, 0x591, 0xffffffffffffff7f}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000a05000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000abf000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000fb2000)="7d7070703173656c6600", 0xa) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f0000b63000)="f0a1dfcfcf5306c2e7745ea043be57c5ae0fcf0698ad65e94524b1640d3052bb827a571fbde08e9ed18b81a53bf153939a009c34ed1f344aaab17391f01e873a0016245e0c95a4aa80383c07a9640b4dd0db4061144cd12d06749163c09679cdb60b645715a3235e84059358c7314bbd1d71fd754a1de364721c718f44a572d065b084fda60a65c08576bc49df3bf2e0a5c66496c108f0d08175e171ea5c6348e75fbd1d592e4ddfc010d4f0bc9aa1e8c6379054d459a6f4e11e934d79173198d8ebdcbf26853d3582157220b134a757dcd3ae735f9122a4d1c59d9e53bc9dd12f625299") open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa0000000, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x13, 0x3, 0xfffffffd) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002e5000-0x4)=0x9, 0x4) getpgid(r4) fcntl$setpipe(r2, 0x407, 0x7) setpriority(0x1, r4, 0x6) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000aa000-0xf)="2f6465762f73657175656e63657200", 0x2200040, 0x0) accept4(r6, &(0x7f0000901000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b4000)=0x8, 0x80800) 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000bca000)={0x1, 0x2, 0xb85, 0x8, 0x27, 0x985}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000182000)={0x7, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000002000-0x10)={0x100000001, r2}) r3 = memfd_create(&(0x7f0000001000-0x1)="", 0x0) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bfa000)="2f6465762f76637300", 0x1ffff9, 0x0) ioctl$KVM_NMI(r4, 0xae9a) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x400000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r5, 0x0) timer_create(0x1, &(0x7f00004dd000)={0x1, 0x0, 0x1, @thr={&(0x7f0000053000)="619814b50150a8568d2afc459a25fd92e066d890c52d2ae5c0e6769aa0d9c20a85b41c27c65e0f2557334aaf10f1bb5981e6a26e5467f99c3c0637080f3a88ec5e64245044", &(0x7f00000c7000-0xf3)="42794c91522ff8cbc5ae2996ad96ff440f13ae4dcb0c72b0c310a1a99eacc1769bbb7634c95a08400a20d7d89c36b01b69e09a7dcf1d72588c1f6ccddcc245e10b60f6bc0c27b70c77c65fa5251cc7e3fb5c1028b38eb13be79344f908f83e46e2194580e4f249a53cb552dbd58cf6b3eabbb00a516277a1e24375e6f91b47f9003cf0c310d494cbd2e58831dd44a5ef3844303cb30051d5d5a6b3e9dc224ee72c685ceeb0cbd0feb32ac41f21391f7c7024ec262f9288eb27603f57132378967e8d58dada314b0d1d9882a01815139d5ccc9a836be5cb01c21cd66d1f0a411bb15df303bacf8801195d470456edf8aab8e4fe"}, []}, &(0x7f0000a75000)=0x0) r7 = syz_open_dev$mouse(&(0x7f0000243000)="2f6465762f696e7075742f6d6f7573652300", 0x10000, 0x40) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000951000)=0x81) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000d1b000-0x4)=0xab, 0x4) clock_getres(0x3, &(0x7f0000bd9000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00001e1000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000750000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000616000-0x40)={0x6, 0x7, 0x7f, 0x2, 0x20, 0x5, 0x100000000, 0x2}, &(0x7f00004a4000-0x40)={0x5, 0x4, 0x8001, 0x9, 0x862e, 0x71, 0xaf, 0x1}, &(0x7f0000e80000)={0x6, 0x8001, 0x1, 0x4, 0x100000000, 0x8, 0x4, 0x1ff}, &(0x7f0000b52000-0x10)={r9, r10+10000000}, &(0x7f0000c4f000)={&(0x7f00003d7000)={0x9}, 0x8}) timer_settime(r6, 0x100000, &(0x7f0000171000)={{0x77359400, 0x0}, {r8, r11}}, &(0x7f0000bc9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDDISABIO(r0, 0x4b37) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000ded000-0x20)={0x4000023b1, 0x8, 0x4, 0x4, 0x0, 0x4000000010001}) bpf$PROG_LOAD(0x5, &(0x7f00000fa000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xffffffffffffffb7, 0x0, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000900000)="008b", 0x9, 0x80, &(0x7f0000b4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) fallocate(r3, 0x0, 0x0, 0x4) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000004000-0xf)="") 2017/10/25 07:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, &(0x7f00007c3000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000037a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x20) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f6b766d00", 0x2803, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000019000-0x8)={0x0, [0x0]}, &(0x7f000005e000-0x4)=0x8) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000059000-0x4)=0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000011000)={0x1, &(0x7f0000039000-0x4)=[{0x0, 0x0}]}) mmap(&(0x7f000005c000/0x2000)=nil, 0x2000, 0x0, 0x1d, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000005e000)="2f6465762f736e642f73657100", 0x0, 0x8a001) finit_module(0xffffffffffffffff, &(0x7f0000057000-0xb)="658831656d316c532d2800", 0x3) time(&(0x7f0000030000+0xe1a)=0x0) readlinkat(0xffffffffffffffff, &(0x7f0000035000)="2e2f66696c653000", &(0x7f0000059000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) open_by_handle_at(r1, &(0x7f0000014000)={0x90, 0x62, "403bc767927c927a4b49f62a3331a549cf9b90efe159c0eae690bd9bf66bcd9cd01be6460fbe8ebe8d97720e2aeecd39b9ef519fca446b386f714576b7d89673a2b77656dadc87bab601c2ba417e0fdd3622b23ff25b8af03dcd25bae981f0b5e8ac5c4b8ca8a23e7c380d7f4279181fc04c1e9442b2940754d373991c449a64a3cd84cffb470ca9"}, 0x200000) getrusage(0x1000000000, &(0x7f0000ffb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r4, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000, {0x0, 0x3}, {0xffffffff80000000, 0x1}, @queue={0x6, {0x10001, 0x8001}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0xfffffffffffffffc}, {0x0, 0x8000000000800}, @note={0x0, 0x0, 0x1, 0x0, 0x200}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000035000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000033000)={0xbb8b, 0x3, 0x5, 0x1, 0x6, [{0x1940000000, 0x5, 0x41, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x1, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x81, 0x200, 0xfffffffffffffffb, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) dup2(r3, r4) semget$private(0x0, 0xffffffffffffffff, 0xfe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000001000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/25 07:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x8, 0x1, 0x4000000000000, 0x0, 0x10010, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x7) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000) write(r0, &(0x7f0000fd3000-0x26)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000022b000)=[{&(0x7f00000b9000)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f00009e5000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) utime(&(0x7f00002fc000)="2e2f66696c653000", &(0x7f0000bc6000)={0x800, 0xb8a}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00ff9400001eed09ff00800000ce7d5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) unshare(0x40000) unshare(0x2000000) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29b4") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f000034c000)="2e2f66696c653000") epoll_create(0x403) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$unix(r0, &(0x7f0000ee0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x2002, 0x0, 0x0) mmap(&(0x7f0000000000/0xe57000)=nil, 0xe57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000830000)={0x0, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006cd000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e35000)={r2, 0x9, 0x4, 0x8, 0x6, 0x9, 0x6, 0x5, {0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x800000000000004, 0x0, 0x40000400101}}, &(0x7f0000286000)=0xb8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000fd7000-0x14)={0x0, []}, 0x4) mmap(&(0x7f0000882000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000924000-0x88)={0x2, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af0e28", 0x2c) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000004f000-0x4)=0x4, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed0000)={&(0x7f0000d85000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed2000)={r2, &(0x7f0000ed3000-0x23)="ab63262b643eb61b7978149153c99302de16b4b3a4f16d79f4317cb2b49b8c26e7a994"}, 0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ed3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x5, 0x0, 0x4ea1f2de, 0x5d1746c8dbd3ffa0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) fcntl$notify(r3, 0x14, 0x1) setsockopt(r4, 0x80000000000114, 0x6, &(0x7f0000001000-0x4)="1a000402", 0x4) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed4000)="2f6465762f7161745f6164665f63746c00", 0x40080, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f00002a8000-0xf0)="0e5baf3d462aab75647c7831564d0d950528ff2f1126fb76f189be7ccc7e640290c77277a5c103372a17c10e6c6f304d0810909cd3bd3a6ddea8dbfa4fd2dbc5f188a5a0350000c52771e89d00e152d2060000003402af28b1474f6299a575d71d59179fb509595fc26229b2a84e9c4cb83226e154a243549cd16b81ecc58d7ceeb03809583c689b38b968e56854f953556f8a5fa7fb48e8d6c00bc6925e0a7df1b9c8daa615b6481240c863fdefcf8fbb3866f55afb3e10304215f873cb7beb65fad7b8da4582709ff5ae860b9aa4ba968bd07ad60328f1e8cc2acc6c2421f73e60f3d6b744a4334d48fe3fa6b00f8b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000706000-0x20)={0x8, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00005bd000-0x20)={0x7, r6, 0x10000, 0xffffffffffffffd9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x3c, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x7, "0619f2", 0x0, "3152a0"}, "34"}}}}}}, 0x0) 2017/10/25 07:12:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000cfe000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000000)=0x22, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r1 = accept(r0, &(0x7f0000200000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000007a000)=0x10) r2 = creat(&(0x7f0000e30000-0x8)="2e2f66696c653000", 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000090b000-0x14)={{0x80000000, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x2000000000000, 0x1, 0x7}, 0x9, 0xffffffffffffffff, 0x7}) r3 = gettid() getpgid(r3) lseek(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f000027e000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000064f000-0x4)=0x0) r5 = memfd_create(&(0x7f000002a000-0x29)="28706f7369785f61636c5f61636365737300", 0x2) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000314000)=0x0) getpgrp(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x15, &(0x7f0000f54000-0x4)=0x8, 0x4) listen(r0, 0x8000000000000404) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000973000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r7, &(0x7f0000ff2000)={0xa, 0x0, 0xffffffffffff1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) r8 = accept(r0, &(0x7f000041d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0x8) mmap(&(0x7f0000000000/0x5d0000)=nil, 0x5d0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x5, 0x0) sched_yield() r9 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x0) write$sndseq(r9, &(0x7f00005cc000-0x90)=[{0x0, 0xbe1, 0x3, 0x5, @time={0x0, 0x0}, {0x759, 0xffffffffffffffc0}, {0x100000001, 0x1}, @result={0x10000, 0x8}}, {0x9, 0x6503, 0x7, 0x9, @tick=0x80000001, {0x8000, 0x100}, {0x401, 0x7}, @ext={0x43, &(0x7f000009a000)="8a0b09630f8ed31012bc910cb1ef63ff5f7f0c8be592aee8d984452ef617925de02c8e91e7e9456f7cfef0f9d0f27c2700b2b257a2e117c5ff8c4d3aac662c671b4160"}}, {0x8, 0x2, 0x14, 0x7f, @tick=0xff, {0x1e8000000000, 0x3d}, {0x8, 0xdb5}, @control={0x101, 0xfffffffffffffff9, 0x2}}, {0x47, 0x80000000, 0x800, 0xfffffffffffffff8, @time={0x77359400, 0x0}, {0x1f00, 0x3}, {0x7f, 0x9}, @ext={0xe9, &(0x7f00000c2000-0xe9)="90695ed27d6827e401b2209734a0b8f54f9719c83ca52335a0f32223d44ae76175b9a92ccc654aad352bec1d2f14a15e3033a93cca91c78261bcd64b2de76bb4ca0c137896299111d55b19f26957ca97eeda5f9981b37561517ebd8dfcc3d5cb34b2cf4cf0031fb46c99d2d83babf1532d9e4bd2b7e551f1ad2bb0d1134a2026f863a6da6e9f7e171509dd1ed92bddce5a943cf5e28f7ea7f397b6b162b9f3f2bf262afe15fd0b3740eb456375773fa66d4b5d82878b7d9edae415df98711d4aa16a53df3f2c22fdf08f89c764275bc8f22d1536a47e7073b44c9e5f792fe312541f7db04e382b0049"}}, {0xa5b, 0x7, 0xfffffffffffffff9, 0x7fff, @time={0x77359400, 0x0}, {0x3ff, 0x600}, {0x775, 0xce}, @connect={{0x9, 0x3}, {0x6e, 0xf6e}}}], 0xf0) read(r8, &(0x7f0000a96000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) stat(&(0x7f0000989000)="2e2f66696c65302f66696c653100", &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 492.247687] QAT: Invalid ioctl [ 492.251565] QAT: Invalid ioctl [ 492.255746] QAT: Invalid ioctl [ 492.259888] QAT: Invalid ioctl 2017/10/25 07:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aa7000)={0x0, 0x0}, 0x80800) r1 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00001a2000)="2f6465762f7573626d6f6e2300", 0x8001, 0x400) readahead(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/10/25 07:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f00001f0000/0x2000)=nil, 0x2000, 0x3, 0x4030, r0, 0x1) r1 = socket(0x10, 0x2, 0x0) r2 = inotify_init1(0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000329000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl(r4, 0x894c, &(0x7f0000ef3000+0xcc)="") mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x80100000009, 0x30, r0, 0xa6f) r5 = msgget(0x2, 0x60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000390000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc00, 0x0) getresuid(&(0x7f0000368000-0x4)=0x0, &(0x7f0000f14000)=0x0, &(0x7f0000879000-0x4)=0x0) r7 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004fd000)={0x0, 0x0, 0x0}, &(0x7f000061c000-0x4)=0xc) clock_settime(0x0, &(0x7f000042a000-0x10)={0x0, 0x0}) lstat(&(0x7f000089f000)="2e2f66696c653000", &(0x7f0000e5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r4, 0x9) r11 = gettid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000636000)={{0x3, r6, r7, r8, r9, 0x10, 0x3, 0x0, 0x0, 0x0}, 0x95, 0x9, 0x7, 0x9, 0x2, 0x9, r10, r11, 0x0, 0x0}) stat(&(0x7f00005de000)="2e2f66696c653000", &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r3) capset(&(0x7f0000032000)={0x19980330, r11}, &(0x7f0000e0a000-0x18)={0x0, 0x5c6, 0x5, 0x9ec, 0xffffffff, 0x100000000000}) prctl$intptr(0x2000002d, 0x234f) dup2(r1, r2) setns(r2, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000981000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x3) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) gettid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003ef000)="2f6465762f7663732300", 0x1fffffffe, 0x10000801) ioctl$TCXONC(r0, 0x540a, 0x7) getuid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) r1 = socket(0xa, 0x3, 0x0) getsockopt(r1, 0x40007, 0x7, &(0x7f0000c5f000)="", &(0x7f0000973000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000504000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008f8000)={0x9, 0x0, 0x3, 0x8}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) ptrace$setsig(0x4203, r2, 0x100000000, &(0x7f00006bb000-0x10)={0x18, 0x401, 0x5, 0x7}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000d49000)=0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000042b000-0x4)=0x0) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000add000-0x18)=[@text64={0x40, &(0x7f00009d8000-0x4d)="44d9f235100000000f22c0c74424008d000000c7442402bca2242dff2c24c481fc77c48139dc0d89000000660f184381664b0f3a091d0634c87ee33e0f0053f0410f0966440f38814900", 0x4a}], 0x1, 0x41, &(0x7f00003df000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x80, 0x0, 0x22, 0x0, 0x8001}], 0x1) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00000f4000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000064c000-0x4)=0x0, &(0x7f00007c3000-0x4)=0x4) 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b3a000)={0x1000000000002, 0x78, 0x5c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e3d000)="2f6465762f7663732300", 0x40000401, 0x200000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a82000)={0x0, 0x8001, 0x9, 0x4, 0x20, 0x1}, &(0x7f00008f5000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000470000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000c68000)=0x1008) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d49000)="2f6465762f72746300", 0x80000, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a1000)="2f6465762f72666b696c6c00", 0x800, 0x0) syz_open_dev$mouse(&(0x7f00004c8000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x1c1280) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000470000+0x866)={r4, 0x18, &(0x7f0000d8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000687000-0x4)=r5, 0x4) r7 = dup2(r0, r0) r8 = syz_open_dev$vcsa(&(0x7f00001d3000)="2f6465762f766373612300", 0x8000004, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f00009fd000-0x30)={0xc, 0xa, &(0x7f000052d000)=[@map={0x3e, 0x3, 0x2, r1}, @map={0x7, 0x67c, 0x6, r0}, @map={0xe519, 0x8, 0x6, r3}, @map={0x7, 0x9, 0x3, r4}, @map={0x0, 0x5, 0xc80, r6}, @generic={0xfff, 0x1, 0xfff, 0x10000}, @map={0x3, 0xffffffffffffffb1, 0x10001, r7}, @generic={0x1, 0x3ff, 0x8, 0x8}, @generic={0xa794, 0x4, 0x7fffffff, 0x3}, @map={0x5, 0x9, 0x4, r8}], &(0x7f000053d000)="7070703170726f633a215c3a776c616e3074727573746564776c616e30706f7369785f61636c5f616363657373286d696d655f74797065776c616e31766d6e657431707070317d76626f786e657430656d309b6c6f2373797374656d6367726f75707b00", 0x8, 0xf7, &(0x7f0000b89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x101, 0x1}, 0x30) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000001000-0x400)={"1d183be1bb830144b7277236eeb19bcde24409567a112eb01fff9f683c98db483ab1b70174b253108348288c0ad96adab93c3e7800b38e38c99931bc7a8fdc02302a6d4942707298dc82113793c7b3f7c253fce88661e46f2022696ba082455797fd4f4a8e2dc7d3ee40a8a516e8a74219304c4b2de6a3be69c2c8ce604fbc5dd0364ad418beae0dee9003ed3841c0c59a7fd8276a1d52e82ecb87c50b2041ce3997b7c0b8889a5eff7ba795a7678f70a64a3c141969691bf83356c9bc1aed86dcb9676c7a35d6edaffb428ff20568e367a68ff93ce137cc15090ab1fce01abe586ea5c20776344b3c0618b7768cffec864c7960f4c93d7eff35e811b8e7cff212d0edd3f1b6d1d5bd56040fa5debf5736afbd40bc0b28a274eb8c95d2a3da25f82f35a652de862ea6ce6ba6d0d4ecbf36a2b798ad981e92be9577901506a96c6fb679b7e31945657c23a7542bef27f7475efecdb3221f2d5d4b048c685760d51545287128c2ff62b40d7a99ff9ce007cd9238366152adc72db50cedfc9d3121feba3e14b8a1d373d324101b17d715700131e32e0e4292079d1fca291aec25b0b46ce87509ffae12a5006d84a1d822ef53867c485e8e5bff7881a9fe79dd97603ef3d4e0633f6427f44a859827f5d9abfae6b52d949cfcca4474cad3ebc2597b45261398cefd691e41867a0208e2645fc02e524d684782fea69e9acb3a6055b4b856de36291514df11f2a566a03ef49f7597737cd6aa0ce7407564d40f77011347f91f7c2c3c50c7ab879b92858180fe6a6dcc2bb39b90507aa7f7c4fbad433dde2c5175985d823e4ec12d81486a028a7eeb4c448b47fa36c4cb3eb77a73a3450f833fba50b466d655cf81f23d0325421a1f9ca38356731e625476b632dbe51bb88493ace9b5623010554117c76777ea5e3c323ec747da9c0d05e08aaaf4d9459b6f7b269f81da6f89af565ef1cde4e804b0546ed6ed6ecf340e6c0d06e730b9eda2d00a76266149402026c0e7201fb1908b3e01c607fdcde9bd18e6e8e353a9e244bacdeb43a9ea5a48620214ab87f4fa1d4d7db621e597eac84c852349b19df677ee0bd503a6817a4d344233cad1fbfff46af7a093300d1267bc61808ec4d058dd03edb2ad97bbe2830456da775a69b9d7f35c5e630966d1b5399772a03fd96c102fd3a1e8e6cc57935e6e51fa9ac98a588c463fd6db827337d3e569185d145b6cbe3dfa5c1cb88dc9dbe3953acbdaf4ccc3fbc57957dac2e164539618291d714fc5ef81098519edcefa468b1e9b1cbe6f1d4145084721c687e5571e70d3e6a1d7f316570dac57c0b45a0c7ad2eb21a3993c2e48beae38ba8e3cbeb651a3fa2d2d227d30d55023dcafa86baae7eefd4b25d9325c23ed8fff4c0e235d18421d6bcf9ff7a39a7ad1f2f9d930bdfd5455dbc573c80f7e4a470925717cef395c3b"}) syz_emit_ethernet(0x36, &(0x7f000094d000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r9 = open(&(0x7f000026a000)="2e2f66696c653000", 0x0, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000889000)={0x0, 0x7f, 0x1ff, 0x3f, 0x1, 0x10000}, &(0x7f0000a44000)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000d74000)={r10, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f000008e000-0x64)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000238000-0x2a)={r10, 0x22, "1d8ae549411589dc8af7d2eba43d711b108880fc3d88fcc79267903e9309af18334f"}, &(0x7f0000a89000-0x4)=0x2a) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000db6000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000ade000-0x4)=0x4) 2017/10/25 07:12:02 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f9000)="2f6465762f7161745f6164665f63746c00", 0xcff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000e15000)=0x7fffffff, &(0x7f0000748000)=0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x401, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x20000001, 0x8, 0x0, 0x80000000, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f000001c000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000001b000)={r4, 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000156000)=0x80) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000213000-0x18)=[@textreal={0x8, &(0x7f00009aa000-0x4a)="dde10f1c8a000065f30f525400f00fba789bc166b9800000c00f326635000100000f300fc79f0f00ba4200ed3e0f01cfbaf80c66b82491c28966efbafc0c66b85900000066ef640f01cb", 0x4a}], 0x1, 0x20, &(0x7f0000646000)=[@dstype3={0x7, 0x9}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x705000, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = msgget(0x2, 0x200) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r8, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f000001e000-0x4)={0x11, 0x3, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f000001e000)={0x2000000000000000, 0x800000001, 0x37, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000019000)={0x10201, 0x1, 0x4000, 0x1000, &(0x7f0000016000/0x1000)=nil}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000001f000)="2f6465762f736e642f74696d657200", 0x0, 0x20000000008000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000001a000-0x30)={0xffffffff, 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/25 07:12:02 executing program 5: syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = memfd_create(&(0x7f0000f48000)="2920", 0x1) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000023a000-0x9)="657468306264657600", 0x82, 0xff, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x1, 0x3655, 0xc75, 0x0}) syz_open_dev$mice(&(0x7f0000fdc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b193f) r1 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe8af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0x800a060000, &(0x7f0000e21000)="80", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000493000-0x2)="4026") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)="5e707070305c2800") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f0000582000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bb9000-0x4)=0x0, 0x4) r4 = dup(r2) bind$inet6(r4, &(0x7f00006fb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f0e000)={0x0, 0x1000}, &(0x7f00001f7000+0xfe4)=0x8) [ 492.298312] QAT: Invalid ioctl [ 492.303054] QAT: Invalid ioctl [ 492.309035] QAT: Invalid ioctl [ 492.312403] QAT: Invalid ioctl 2017/10/25 07:12:02 executing program 4: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000942000-0x1)="00", 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f81001b, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000fb4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000092d000)=0x10, 0x7ff) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r2, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = accept4$inet(r2, 0x0, &(0x7f0000eb2000-0x4)=0x0, 0x80800) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000fb4000)="240000bb00000000000000071200000009131710e5ff0200ff0000000002030000080000e7", 0x25) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x8, 0x12050, r2, 0x24008000000) mmap(&(0x7f0000057000/0x2000)=nil, 0x2000, 0x3, 0x32810, r1, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007f000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000089000/0x3000)=nil, 0x3000, 0x103, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x1000000, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) madvise(&(0x7f0000029000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f0000000000/0x4a0000)=nil, 0x4a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000012000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000016b000/0x1000)=nil, 0x1000, 0x3, 0x40053, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fb3000)={0x0, 0x0}) listen(r5, 0x3e78) ioctl$sock_ifreq(r5, 0x8970, &(0x7f0000019000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x10, 0x0, 0x2, 0x6}}) 2017/10/25 07:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, "7c147c", 0x0, "ff11d5"}, ""}}}}}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000714000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000069b000-0x6)="6e6f64657600", 0x42, 0x0, &(0x7f0000e35000-0x40)={0x81, 0x8, 0xffffffff7fffffff, 0x3718, 0x0, 0xfffffffffffffffe, 0x7fff, 0x4}) io_setup(0x8, &(0x7f00004eb000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) socket$netlink(0x10, 0x3, 0x200000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r3, 0xbf}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xa2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000ec9000)={0x0}, &(0x7f0000271000-0x8)={0x0}, 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f000070d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000691000)={0x0, 0x0}) io_getevents(r1, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) add_key(&(0x7f000002a000)="7472757374656400", &(0x7f00000c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004bd000)="", 0x0, 0x0) gettid() keyctl$search(0xa, 0x0, &(0x7f00004c2000-0x8)="6269675f6b657900", &(0x7f00004e1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) 2017/10/25 07:12:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1c, &(0x7f00002e5000-0x20)={0x81, {0x3}, 0x10000000, 0x8}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b6c000+0xace)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008bb000)="2f6465762f6877726e6700", 0x20000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000e8000+0x198)=0x1f) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x100070) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000566000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f76000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0xffffffffffffff70, 0x7, 0x2}, &(0x7f000076d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000334000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x7fffffff, 0x5d, 0x0}, &(0x7f00009fb000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00009bd000)={r3, 0x100000001, 0x80, 0x0, 0x800, 0x0, 0x9, 0xff, {r4, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x101, 0x1, 0x100, 0x1}}, &(0x7f0000784000-0x4)=0xb8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000023d000-0x4)=0x14) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = accept$inet6(0xffffffffffffff9c, &(0x7f00006bc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df6000)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f00008fc000)={0xc8fc, {{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000ca9000)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8675}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0xfd9f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x9) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000364000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009e9000-0x4)=0x0, 0x4) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r9, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000401000)=[@text64={0x40, &(0x7f00003fc000-0x51)="4d0f1951000f01cf66baf80cb86092018cef66bafc0cb807000000ef260fc75e0db9341001c00f32440f20c0350c000000440f22c0262e4c0fc79d00000000640f01f86436f3642e0f0626654ac07300e5", 0x51}], 0x1, 0x0, &(0x7f00008d4000)=[@cr0={0x0, 0x10}], 0x1) preadv(r6, &(0x7f000092e000)=[{&(0x7f0000dde000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000915000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000c3c000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000366000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000074c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x6, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000027000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$TCGETA(r10, 0x5405, &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x3) accept4$inet(r10, &(0x7f00007f4000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f6000)=0x10, 0xa85ca94f5c6122ca) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r10, 0x40a85323, &(0x7f0000fd9000-0xb0)={{0x20, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x4, 0x5, 0x7, 0x1, 0x100000001, 0x3, 0x0, 0x4, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000dc8000-0x10)={r5, 0x6, 0x1fffc0000000, 0xfff}, &(0x7f0000b72000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000349000-0x6)={r5, 0x6}, 0x6) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/10/25 07:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x400001) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000038d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c88000)={r0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000972000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000b19000)="2f6465762f6e65742f74756e00", 0x0, 0x2403) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0xc9, 0x7fffffff, 0x801, 0x1, 0x0, 0x1ff, 0x207, 0xa}) perf_event_open(&(0x7f000047f000)={0x1, 0x78, 0x8001, 0x1f, 0x2, 0x5, 0x0, 0x498, 0x4000, 0x5, 0x3a6b, 0x20, 0x2, 0x3, 0x0, 0x82f, 0x4, 0x8, 0xfffffffffffffff9, 0xa100, 0x797c, 0x0, 0x0, 0x1, 0x1, 0x661dc6e5, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000209000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ef8000-0x4)=0x51) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00006ec000)="89040000", 0x4) socket$inet_sctp(0x2, 0x20000005, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x6) connect$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000000)="", 0x0, 0x2000c000, &(0x7f0000004000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x1, 0x3) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r4, 0x100000000) epoll_create1(0x80003) 2017/10/25 07:12:03 executing program 4: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a9c000)="fd00", 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000363000)=0xfffffffffffffffd) r1 = perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$getflags(r1, 0x40b) pipe2(&(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f000000e000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00002fe000)=0x0) lstat(&(0x7f000013a000)="2e2f66696c653000", &(0x7f0000e47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000057a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000051000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a48000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b5000-0x4)=0xc) r12 = geteuid() getresgid(&(0x7f00008c0000)=0x0, &(0x7f0000455000-0x4)=0x0, &(0x7f0000bee000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000de6000)={0x0, 0x0, 0x0}, &(0x7f00000a4000)=0xc) r15 = geteuid() getresgid(&(0x7f0000884000)=0x0, &(0x7f000001a000)=0x0, &(0x7f00005d2000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000080d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000699000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000038d000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e84000)=0xe8) lstat(&(0x7f00007db000-0x8)="2e2f66696c653000", &(0x7f0000873000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000002a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e7a000)={0x0, 0x0, 0x0}, &(0x7f0000cca000)=0xc) stat(&(0x7f00002b4000)="2e2f66696c653000", &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000641000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00007ff000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000873000-0x4)=0xe8) lstat(&(0x7f00006da000-0x8)="2e2f66696c653000", &(0x7f0000162000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() fstat(r1, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001aa000-0x8)="2e2f66696c653000", &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000c13000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000046000)=0xe8) lstat(&(0x7f0000b34000-0x8)="2e2f66696c653000", &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = fcntl$getown(r3, 0x9) stat(&(0x7f0000f9b000-0x8)="2e2f66696c653000", &(0x7f000066e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d4a000)="2e2f66696c653000", &(0x7f00008b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgrp(0x0) fstat(r1, &(0x7f00003ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000774000-0x4)=0x0, &(0x7f0000523000)=0x0, &(0x7f0000d66000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000980000)=0x0) r39 = geteuid() getgroups(0x0, &(0x7f0000c31000)=[]) r40 = gettid() r41 = getuid() getresgid(&(0x7f0000d57000)=0x0, &(0x7f0000a4d000)=0x0, &(0x7f0000aa1000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a17000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f89000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee8000-0x4)=0xe8) getresgid(&(0x7f000003d000)=0x0, &(0x7f0000d2a000-0x4)=0x0, &(0x7f000079f000)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000dd8000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ac0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c53000-0x4)=0xe8) r48 = getgid() r49 = getpgid(0x0) getresuid(&(0x7f00001c2000)=0x0, &(0x7f0000576000-0x4)=0x0, &(0x7f000047a000)=0x0) fstat(r0, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000805000-0xe0)=[{&(0x7f0000b67000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000bef000)=[{&(0x7f0000b7d000)="2f4dfe10135705856035aab02ee8852677effc379efb04d8676c45bb773384b32d09cd92fe9b37a336f59dd03c4b48410b7ff0dd4f3a378cb4d4f802f57141d55da489d8fba386181aecd28b2dad1b2e57e2fd329b8f596810eca63ebd30f13ba4628558dd208a1681fe41cacb8d76c5fe53910a7f03f96757fbbc3842b943d6ad8a37be8b504baf26063f7f2ab3c187514cc9d51288b876b58448f3430b5b7fead0990bcb72877deb462e23ed504e500028947f07312316fdce53d7deea85a00a43c01c464c505ec446ff9db9b04da88ac1a07d3833787f5b72c368f4b1ea0002d6f0eb2116c281e49c07c3", 0xec}, {&(0x7f0000696000)="6be7260f523f81decd66f4fccc2094608a328575a7b40f775fcbc9f2a72b8464e391e4c4f5b85ecd7c2cc497071850ea480c30a6d015b70f0233230d241c77b7e5af728ff7d7d9d1e1a6cd972a7f7a1a1b576e3725124b841270a8c03d6862b019069227338c896371cd1d6c3d3ba6e2d85667164759d83c24de0f9e2a967eb6154b3e75ae09", 0x86}], 0x2, &(0x7f0000be8000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x7, 0x840}, {&(0x7f00004d1000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00005af000)=[{&(0x7f0000154000-0x3e)="de09cabe8a325e090a7240b2795d78adc832d24f13e7d7e0f45010690035c058aa9b889564f39354d416d0222765a93d0567c8c6a74e49240e891faf3358", 0x3e}, {&(0x7f00007d7000-0x80)="42a3c8be0e90701418a5137f3edd6f3b98eb1d53e15d9d0f2b384121b5d574bcc9772db6f1e60c77688e36d4e9ccd5e3a8dc1682ef55615748eee441c2a401173463bdd9e8a6e1eda564fbb0d90cadf2e42d284b51959ea328fec7868830aa78d742331295c95cb5309825cee190a5e617cf4c4a9d710624bf749dcc7539286a", 0x80}, 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0x1000}, {&(0x7f0000e29000)="51da97dd201f6d1c410534dac45404beb5f6f30adb1a6b55a80f95787b52a7004340cb256dcf11faad7cb49a88721837db9b723c175c39fd51fa5e5fbf19f3a8cd2ce959fdd030c5e91fb97ef435e8e04307f956246f0c2e62d1574997830f87be820fb1fcf5", 0x66}], 0x4, &(0x7f00000d1000-0xc8)=[@rights={0x28, 0x1, 0x1, [r1, r0, r3, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r3, r4]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x6, 0x800}, {&(0x7f0000128000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ad2000+0xeee)=[{&(0x7f00009d9000)="907939a43c0a332c97021831a286698dbe200aa18d55437efc9c4b61676933bfd2fa957f4f955143a1ac052301b5443c2df1699a46c3c405b4e51fe182493c30900e2be59a838c91c8da3b83c26b5df00d", 0x51}, {&(0x7f0000c0c000)="3daec8312d2bb78cdf6850ccfc92b0d1c07b9dae379504efa92f651d47049151a72bad721c9fc20fe1af6fbb72ce01874c828ca592d50e3d50fdfb0c655494a1271fd66c4486cb2aa8ef652b406b5aaaeea3b28160a7f1f43f46fbcb84d7b9f13ee088770745dcd04c965ad56ae2507c0d193835928d87edb733800f7cef4ba0607d4116a2f7ceedaa1c665199e325548709c79539ac6c7f95cc4c00b3daed40b0b538d6abcf0fbbdcb3d14671", 0xad}, {&(0x7f0000460000-0x19)="b6a6b183ec9559c756c453fef940c8e8238b0df44c0edb129d", 0x19}, {&(0x7f000063b000)="", 0x0}, {&(0x7f00009c8000-0xb9)="307963e13b87951df267cd2ddf14e81c7f3ab396378c5128b4396c91329d3f1cb2b20f2550498d201a8264cf98c1315ff3cf9abfc2643fbcd62534fc30d7e32a21a098628848598cef41476e9c3b9cbaf367137ecea2c1621c48e382ade8e4873db55ee5a5f419a1fb0cbcc6c80d0a9192138641d487c1ba907e5e5caa68aad5a77f3369fdb2029ceed442738342a8d7c6451a125077844f20bd364eef366c34eb789e02f944af389385720cad0eb0db03043df8274e2937da", 0xb9}, {&(0x7f0000bc4000-0x35)="60bcb3c642e55cb87ff1cd7729b3d28725e4feb7efe4c8fef374b92df542b9b75413ac2a33bd8c00b67000ee73b6714e1af84d5b45", 0x35}, {&(0x7f0000499000)="cb71326c99c0fa9524ab4d6fe3f544c8a6f9fb258870996c3baaffbb4acb89516eba36ffae5d1e30afa9906691f8687c157a64956a675a3804a09f8aeec92a4eaffbd1b1f3d3e55c5c58e0cc06cc1119a431987c394b9355606a5d1dc7a9224185e91aa25e9d7038a34070373d0726e04d", 0x71}], 0x7, &(0x7f0000c8d000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r4, r1, r3, r2, r4]}, @cred={0x20, 0x1, 0x2, r38, r39, 0x0}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r4]}], 0x7, 0x80}, {&(0x7f0000e14000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000a22000-0x60)=[{&(0x7f00008ed000-0xc1)="60f14092727f36a7ea7c1ae1a0363881f1f53588573646d263849b97afc6f876b6b0fd9ccb5dfe7102b502fae96fcc8f8634f4b41dec1bbf75cb15daed4321f1fa985e854a97cba59413e4a2b2cd02d70d0ebe7ca6d00cbbd076d29f96d7c0c647333c375e8560f2346d80bfce9fde70c3b6e76b53f56c54ea40be3437942b3fb8c0751b008aecd97eea0cc4613cc9b86002d5a68ac7355a2403da45a8a82a7e932b6a977f094cbd35211a74e798e7b56644d6c2f68540165bb6f4a71f1c50aaa6", 0xc1}, {&(0x7f0000ca7000)="4837e26a422da00df0b71775cc814c3e6f3011a459f9dfbcc8c9cd59d56569401f9fa0d6066dbc698f6f97c2a8619b8982cbcfd6ffa135573cbec40b7fa9a564ac60dc0e87cd5f415ebac86e560dd715a00f44b41e8140c0264b1c43e58429e8", 0x60}, {&(0x7f0000171000)="f08f93ff43c8caa1cd64da37bc960a6365478c9438a875799e388e795de504b91a5e7a5ff82079ab1db264950c658eca90a79edc8a32955b0148d49e88ce66d633cdd19a9eae02695eec5df45497f46743049923233065374b76af4402b2af33b3662ca65559885fffc196c107c2b734d11fa9dc6a20e2dda53b0618193c58dd7dae35cc3d6d2e448fc76811bec186bca055beafc88f2448eca198ba9075db385ada85ef618bbc8bef9d9360dc5c42adc636c77c40ea958ff22b963d4439c126354f3b0d78407148e2ed3da4874e4688926aa3bc98b9649416f0d15b77bbfe0f874de8ed73cbff12253a87346a79d7f107bd60e9d498d604", 0xf8}, {&(0x7f0000ff6000)="0cf8b479e633490e56107ab80a088d7a880a50f29d09e6f844306b06c7bf10a1818d41ff573ac84e4998e4de9c3c4d573508d394e720db5139b2eb2b54594f1126462e00c8288fd1c0bbed92471a38222466159d2c43874b9b4bcdc65d5e60a95691ddd71094205717e5832466352410178c9d76d558273fb3dfd2f6ca662bd5eb656a01d3f7b7ea289d89adb2f7d78fecdceeb43e757c0079a58dc9efb99d7e3e80555c7ec58165b0fb773d59f683fb4ea912cd851a3dafd7a6bc15db76114ae921a3ea90ef287e169020572885ba411f7e6acf5fcecf39e2d8f1512eaa72c5a1c22d207a1f09016f7c5a1a57072c116c631d2cd7f78e", 0xf7}, {&(0x7f0000247000-0x5b)="8683be16d4bb059114ad180149645750619d1d3f9c65f29436affc16682b75e3f82aa82e518e770c5b2d787ebbed91068f498adf77812f765693f98c59c9418942489d2a65bcd533d545daa3bf90bfc240f56893c645c86ec1ef74", 0x5b}, {&(0x7f00009f4000+0x75d)="81c081041c56a5302b8750163d1931a0951bf6b4b9f72564a4cdc8cd9184bbb2e0920a15d0a7fbf0355147b85ffd855b60729063b6f6119fb081e980849ed1825080a5f5c30fbb85d8132b02e2037a27e30e3472a6c45af6a2e8b2cbe747eeed9ef835aa815d78fa2c70973836a57dac9d7ed4021df2c3946c5a", 0x7a}], 0x6, &(0x7f0000551000)=[@rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x30, 0x1, 0x1, [r0, r2, r4, r2, r3, r1, r4]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0x6, 0x20000000}], 0x4, 0x8000) getpeername$inet6(r3, &(0x7f000000f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000f000)=0x1c) syz_open_dev$mice(&(0x7f000022f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000b59000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e67000-0x4)=0x2c) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = openat$kvm(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f6b766d00", 0x0, 0x0) r53 = ioctl$KVM_CREATE_VM(r52, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r53, 0xae78, &(0x7f00003c6000)=0x1) r54 = ioctl$KVM_CREATE_VCPU(r53, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r53, 0x4010ae74, &(0x7f000076b000)={0x101, 0x45b, 0x7}) ioctl$KVM_S390_VCPU_FAULT(r54, 0x4008ae52, &(0x7f0000790000-0x8)=0x3) syz_kvm_setup_cpu$x86(r53, r54, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000add000)="450fc768ed0f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000660f38414462000f011424", 0x66}], 0x1, 0x0, &(0x7f0000ad8000)=[], 0x0) ioctl$KVM_ENABLE_CAP(r53, 0x4068aea3, &(0x7f00004d4000-0x68)={0x81, 0x0, [0x1ff, 0x2, 0x9, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r54, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r53, 0x4038ae7a, &(0x7f0000ae1000-0x38)={0x0, 0x1, &(0x7f0000ae0000)="", &(0x7f0000ae0000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r54, 0x4008ae89, &(0x7f0000ae0000-0x28)={0x1, 0x0, [{0x1, 0x0, 0x0}]}) 2017/10/25 07:12:03 executing program 2: mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005de000-0x40)=[{&(0x7f0000068000-0x3a)="9d", 0x1}, {&(0x7f00003b6000-0x76)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f0000554000)="f6ed9e30bf60b8df5f342da795201d266dc48a1c1ed3f704ab7fdf77510858cc9303804b8cb3baaef1", 0x29}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa31db94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f5d1a32be79da7a47c9d8f376", 0x40}], 0x4, 0xc) vmsplice(r0, &(0x7f00005d3000)=[{&(0x7f00005dc000)="59835410bdb94c1f5ae6", 0xa}, {&(0x7f0000575000-0xb3)="e988047fd663af93a12d24eed2b34de17df6e4922093218607695fe39b4ac3b1ffeb3c2042050174e4bf389026d11a4add25e73950bcb913efafe272dea5944fc62fdf45e33ef6f162c9627b900d72d80082cc18aedcb27a98cd59c379766a4b0165adc1b94ec5b4eb1efe00392239b1a85f28f303727761f16988aacc7226c5274273e7bf9f6ec959413238c7ddf2d7efed657a4124135516fbb9b28df12aa7a7c8f8d7249932024ba0ca9a52773c2b7cb124", 0xb3}, {&(0x7f00005d3000-0x6d)="d36035662d55e1fc40362c8b44612b95fb191c7cb5d945e1d3bf12732516be9b17bdec77a1b20cb7c8bd0984e1383938f88a05abb2e859d2a3fb84aabdf13382c9459b8734cb04d28545227468e73fd6bfce81b898c525ccde69f03b6da3f6b3165da952534ea7e14851f3e24e", 0x6d}, {&(0x7f000031f000)="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", 0x1000}], 0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000243000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000249000-0x120)={0x7, 0x0, [{0x8000001b, 0x2, 0x1, 0x5, 0x1, 0x3f, 0x5, [0x0, 0x0, 0x0]}, {0x7, 0xfffffffffffff000, 0x4, 0x9, 0x6, 0x6, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0xca52, 0x4, 0x8, 0x9, 0x4, 0x3f, [0x0, 0x0, 0x0]}, {0x1, 0x1, 0x4, 0x2, 0x9, 0x3ff, 0x7fff, [0x0, 0x0, 0x0]}, {0x0, 0x8f6b, 0x0, 0x20000000, 0x80, 0x5, 0x7, [0x0, 0x0, 0x0]}, {0x8000c0000007, 0x2, 0x5, 0x4, 0x8, 0x8, 0xfff, [0x0, 0x0, 0x0]}, {0xc000000b, 0xc76, 0x2, 0x5, 0xfffffffffffffffe, 0x2, 0x4e9, [0x0, 0x0, 0x0]}]}) fcntl$getownex(r1, 0x10, &(0x7f0000e80000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000024a000)="2f6465762f7663732300", 0x100, 0x403f) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000533000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000017000)=@assoc_value={0x0, 0x0}, &(0x7f0000228000)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000627000+0xc45)=0x7, 0x4) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000584000-0x8)={r4, 0x80000000}, &(0x7f0000c36000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000114000)={0x7fffffff, 0x5, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f0000823000)="2f6465762f73672300", 0x0, 0x0) syz_open_pts(r5, 0x4002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f000006b000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000010d000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x203, 0x0, 0xfffffffffffffffe, 0x14389, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/25 07:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000070a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004f7000)={0x0, 0x7, 0x5, 0x8, 0x5, 0x3}, &(0x7f000024a000-0x4)=0x14) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000515000+0xa6)=0x3ff, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001cc000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca6000)=0xe8) fallocate(r0, 0x0, 0x2, 0x5) ptrace$cont(0x18, r1, 0x19c304c8, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f000081f000)=[@text16={0x10, &(0x7f00001a3000-0x69)="66b99700004066b8bed0ba9566bab87082670f3066b9800000c00f326635010000000f30ba2000b8781eefb857000f00d06766c7442400dc0000006766c744240212c208a46766c744240600000000670f01142465f30f38f60d0f01c9f20f5d4b005c65660fc775d3", 0x69}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x4000000000, 0x0, 0x0, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) sendmmsg(r0, &(0x7f0000d43000-0xb4)=[{{&(0x7f0000b19000)=@ipx={0x4, 0x7f, 0x2, "2eb7374643aa", 0x0, 0x0}, 0x10, &(0x7f0000b0c000-0x40)=[{&(0x7f0000576000)="8e9f2a29739ca0cee54f5659bdec1968158e7c2f96869c6ad67a7b5c1dd531362a7e578087ca8466911fa7ef37255cee0de1af9bc9b0424086c960e9676c7fc9cba8c497", 0x44}, {&(0x7f00009f4000-0xe1)="0f579ba246944207f33d48aac3b2c30e0b033287adfeadf0271a0ac2374f8d4ee4a0ae0c2aa0c2d0e44c996680eb6c3ae5ca1c389f7b5436369815416be64d61b70befe1320207fdeb639d83b2d4e0f10005a56b6864b6f6a53a1541e8f46628375b92d5fb7609d05b6f820137a39ca27eb4cc39364f1c36aeb9d33204937c0999818c529e77e3c5340a1935e49802fddce9e3e1d4c2ef300f9a0dce86c809b9b9ad2037da199dadef62d65d0b3dd6ae7648e541da9482df6d9811fdb06351f9f16a3542a396318cd7dff9e81e39a2f13af5d86a079fbd965adf53969c464a4e0f", 0xe1}, {&(0x7f000051e000-0x1000)="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"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"}], 0x3, 0x4000}, 0x3}, {{&(0x7f0000228000)=@rc={0x1f, {0x2, 0x8001, 0x6, 0x80000001, 0x1, 0x101}, 0xb0}, 0x9, &(0x7f000037c000-0x30)=[{&(0x7f0000c8a000-0x49)="ca72a7ed1ec503330ec41bceebb472bc892cbfd65b07df5a884b36f945a67e6fd2a1e89c627e7d44f87c592f92708391ea6fb438c16230abd9e304ed4997e3578d94c6ee8b72e6c630", 0x49}, {&(0x7f0000dbc000)="4daa5e5147cf43513278c18d29bf238a51a7b79021a10ae0524d4e7807120c34c8c083c4d3f4fa360aac006fdb315aabc3421ebd6f5ba5d20a8ed259b1cadec3d77d4c18713c1e974e479380cebba6cda4e0971e880823290478cbcebea8ad34b8f6d1d235359a02c722751a47", 0x6d}, {&(0x7f0000ee6000+0xbc4)="ec3cc3790a0678e294e92b50b117a0e7c453aa5d62270c085be04aa783aeb213016cb155fd9a6bad05f96489be4219fa25bf6f92fdc911bc8fbf96a7a489448aa0cf38b23a304364ce4cb53a567fdea46878bd12222552460bed450e3251d4f9bd39882d98450eca82556cbf13312f997e6bc6f5346e55d131c79762bc5a0945ec764caf5de760", 0x87}], 0x3, &(0x7f0000efa000)=[{0x70, 0x105, 0x8, "acb57d3bb9501c70112085fb2fc148f7ce8d796626842b3a368c74cbbc81d349db32d6a5d5ffb43dd0598e40c497e6c48b5accbae68170b2c959cbd88f1d0f9c2c33789bb37b1ed26f86b430163d3f3335fdd1c345710e9f7c806c"}, {0x58, 0x119, 0x7, "cccd75b32afd64e9da964bc53d94278bafb02cd87ab47b4061af4a47ca374f65e8c270f90e7e60ae924ba81e60e026e5cbfda386ac9597a5b092e96c8360e5098c1b5c82"}, {0x20, 0x0, 0xc9db, "bd173b16edab1dbea1e744dd"}, {0x50, 0x114, 0x565, "96649c6bb7689fcb2515b450a74094acb7f66e72ba6f3fd360c51324aa3bba9da33dcff8a0a3f8afe376670a2afc8aadea7f424ec5af0dbd76dc5279b3a27ca2"}], 0x4, 0x20000010}, 0x1}, {{&(0x7f0000a42000)=@nfc_llcp={0x27, 0x10000, 0x1, 0x3, 0x1, 0x1, "44b3edfe338a3a1aa89cd30e233e24487b485e3e3b3f91092e98bf63f4a0c64612cd65a2b3d7e7a9d8cb69f25888236afd0130408761bed7a75a71e305f330", 0x3}, 0x60, &(0x7f0000def000-0x30)=[{&(0x7f0000c39000)="db0627f69840eacdcd6d9b331f8786ce3308fc11a9fb26e235dae1362c15aff526cc77da07adcac5621b2b8ed0bf9c1e7c61a71430949dff5ded91b75e705b747870030137f72a9cf8f9dbb421f423ff538a12948f5dc6bf3d9664369885f1829c77ae43ee661ab3cd91c60a4e42ab42b1b05bf731fd893af91f35a521734c762c63d4769d2ae8824fb3af1a445b40ee7b37357da4", 0x95}, {&(0x7f00006e0000-0xef)="99649cd9f4c3aee6fcc879b2fb33821f9920645e0faa05d0640150a63c83b83432bcd1235f89f600716698a5bfad7bba009d5c1bebc4b0a02fbdd2164258add637fd87cf732df3894574e02f5a166282de8527ae07a9f1d09af76cbfafa7953738bcb4531d3fabf035a4baabc92fb98d61a13566f9077c9f9282c252266c3e7f36f4fff817a4ded0352f8a45afa201084a67ea5d2cec35590174abcaf33bd30198acfa5a177e874e5a667c74616a7410188f1c484bf2c03dad9728c3a6dac9d07490306255d34a9b554ae3f446883036a5e39647183d2bbbd88f6ad3321756533e5ba2f3f33e2b1d33bbdd3a89a496", 0xef}, {&(0x7f0000212000)="a23369c15854b236a69a8ac99cc5621ae1d6bf147aa27cbdd16cff25f748161a8b274a52b430197e2148376f4060f90ac6a074431f718f7a9c48cb58dcf88bc103c7c5f8120a9154a324e3c52a9ae6c8d544f2eff46de0d4b934004fea9f03726ce4add0a79c1af33f27554ff786063282a1330d0f03", 0x76}], 0x3, &(0x7f00005d1000)=[{0x50, 0x107, 0x2, "0ee3a78b952c7081a1a44fadb5c0e79ba1b49dbe71349001453d9d3329d0508bc16f66aafe3fd20605b89f4c5afdce34f03d03421f0db932bed9"}, {0x110, 0x11f, 0x0, "e73445d71391734764049418b63089dc46adff4609d77b63126dd2f9453c3e09a295df3d3499953382e20f1a3e116f9fd23263507a3ae6922832431395e8ee12366af84f7e4e2f9f753feb91e8626e6ce953a3d7683cfb68d035bd7d3a98b602d68e401a4acc4cb30f42bd830c3bbc76fc6c751cfaca73bc7e71794f4402ed669b3b953cf213a456d3fd0a86dad5430c796f933afb92faa8ce64ecc494c72053e1754959984d765ec076b45695b0385306355db540d9b1ac4619a51025f60d558c1465271ad0b6c9e344e8b017353141d30d7fcc033f4978eb9a4541a8bef5ce831214592a67ee444eecd2ad477bf8d55296b91aac76ca2875"}], 0x2, 0x20000810}, 0x8000}], 0x3, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00009b6000)=0x6) r7 = socket(0x10, 0x2, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00005f8000)={0x0, 0x2000, 0x1, 0xe, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00008a5000-0x8)={0x0, 0x3}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) write(r0, &(0x7f0000018000-0x21)="1f000000066cff000000000000000002000400fa090006000200fbf8560000bcdd", 0x21) perf_event_open(&(0x7f0000705000)={0x5, 0x78, 0x7, 0x9, 0xd05, 0x78c, 0x0, 0x7, 0x0, 0x6, 0x4, 0x401, 0xb3, 0x8, 0x0, 0x4, 0x0, 0x6, 0x7f, 0x1200, 0x2, 0x8, 0x7, 0x8, 0x6, 0xfffffffffffffffe, 0x0}, r2, 0x100000001, r6, 0x2) getsockname$netrom(r7, &(0x7f00005ee000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a32000-0x4)=0x10) [ 492.599709] kvm: pic: non byte write [ 492.642233] *** Guest State *** [ 492.645664] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 492.654677] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 492.663683] CR3 = 0x00000000fffbc000 [ 492.667953] RSP = 0x000000000000fffa RIP = 0x000000000000c000 [ 492.674086] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 492.680248] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 492.687446] CS: sel=0x320f, attr=0x000f3, limit=0x0000ffff, base=0x00000000000320f0 [ 492.695629] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 492.704155] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 492.712297] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 492.720740] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 492.729269] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 492.738081] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 492.746173] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 492.754240] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 492.762318] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 492.770419] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 492.776875] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 492.784369] Interruptibility = 00000000 ActivityState = 00000000 [ 492.790640] *** Host State *** [ 492.793905] RIP = 0xffffffff811ba1f3 RSP = 0xffff88019364f4c8 [ 492.799942] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 492.806401] FSBase=00007f391c76e700 GSBase=ffff8801db200000 TRBase=ffff8801db222cc0 [ 492.814250] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 492.820188] CR0=0000000080050033 CR3=0000000173e67000 CR4=00000000001426f0 [ 492.827241] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d20830 [ 492.833947] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 2017/10/25 07:12:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc", 0x12) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x7, 0x201) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000)=0x1002) rename(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000007000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getgid() getgroups(0x5, &(0x7f0000007000)=[0x0, 0x0, r1, r2, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r3 = mq_open(&(0x7f0000001000)="bd67726f75707d2d0200", 0x800, 0x28, &(0x7f0000006000-0x40)={0x4, 0xfffffffffffffffd, 0x6, 0x806, 0x5, 0x1, 0x5, 0x7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000007000-0xa)={0x4, "5392e8d31166"}) socket$inet6_sctp(0xa, 0x5, 0x84) stat(&(0x7f0000001000)="2e2f66696c653100", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000001000)="2e2f66696c653000", r0}, 0xc) mq_unlink(&(0x7f0000001000)="73797374656d3a6d643573756d6e6f6465766d696d655f74797065402c7b776c616e3000") 2017/10/25 07:12:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c29000)={0x2, 0x78, 0xc7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1fa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000deb000)="2f6465762f72616e646f6d00", 0x0, 0x2) preadv(r0, &(0x7f00004c4000)=[{&(0x7f0000080000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, 0x1000000000000000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002a4000)={0xffffffff, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000014f000)={0x97, r3, 0x4, 0xbdb}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000991000-0x10)={0x9, r4}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000795000+0xc0e)=0x0, &(0x7f0000e71000-0x4)=0x4) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r5, []}, &(0x7f0000044000)=0x0) ioctl$KDADDIO(r2, 0x4b34, 0x3) timer_settime(r6, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000b70000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1275, 0x6, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x201003f8, &(0x7f00008a9000-0xbd)="", &(0x7f000054c000-0x4)=0x0, &(0x7f0000976000-0x4)=0x0, &(0x7f0000418000)="22") r9 = syz_open_dev$usbmon(&(0x7f0000d80000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001dc000)={0x0, 0x4}, &(0x7f0000501000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x19, &(0x7f00006d6000)={r10, 0x3}, 0x6) fcntl$lock(r8, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, r1}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000216000)={0x40000006, 0xffffffff00000001, 0x2, 0x400, 0x40, 0x5}) unshare(0x400) fcntl$lock(r8, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r1, 0x1000000000016) ioctl$KVM_RUN(r9, 0xae80, 0x0) timer_gettime(r6, &(0x7f00006fd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r7, r8, 0x0) 2017/10/25 07:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000538000)=0x0) perf_event_open(&(0x7f00004e7000)={0x3, 0x78, 0xdf, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000646000-0x10)={0x9, 0x0, 0x2000, 0x7, 0x3, 0x4, 0xffff, 0x0, 0x4, 0x2b2}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007d7000)=0x0) sendfile(r3, r0, 0x0, 0x100200004081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet(0x2, 0xa, 0xffffffffffff8000) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000162000)={0x7, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00003b5000)=@assoc_value={0x0, 0x0}, &(0x7f0000c43000)=0x8) r8 = socket$inet6(0xa, 0x8, 0x8010000000005082) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000458000-0x8)={0x6, 0x2}, 0x8) setsockopt$inet6_int(r8, 0x29, 0x41, &(0x7f0000b7a000-0x4)=0x7, 0x4) mlockall(0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000136000-0x4)={0x8002}, 0x4) bind$inet6(r8, &(0x7f0000c40000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, 0x1c) bind$inet6(r8, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000c9e000)=0x40) setsockopt$sock_int(r5, 0x1, 0x200000000020008, &(0x7f0000008000-0x4)=0x0, 0x4) recvfrom(r8, &(0x7f000010a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x1, &(0x7f00001f0000-0x10)=@nl={0x10, 0x0, 0x5, 0x8bb}, 0xc) r9 = add_key(&(0x7f00006e8000-0x5)="7573657200", &(0x7f00001cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f1000)="562abaaf0598412acad291cbff4eae9eb2eee7b8c7fa353a56ecdb4b119922525d1c18c64b43ce18f91a9752a803978085ed4884fe3d7ad15c00a54267cd17f24d694ef8fbb1fbe1f5ddb71775e24f91801876c333768a309f27857690b13b0e33b4abfb2840db194b5364cdd8ee4e65e6dcb844cfb32ca7a7c0fef180fc3e8c68ba606d71f72317234fefc55379ee30a2b4301572171ae8661189a261b07f23597631f42b67552d72170bbd8094afaa725ff14fd6b976d57a1e47a3b9cae8aa", 0xc0, 0xffffffffffffffff) keyctl$clear(0x7, r9) close(r8) 2017/10/25 07:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ca000)="2f6465762f7161745f6164665f63746c00", 0x109801, 0x0) fchmodat(r0, &(0x7f0000ea6000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x330000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x7fff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000345000)="2f6465762f73657175656e6365723200", 0x210000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket(0x0, 0x400007, 0x1000) bind$inet(r3, &(0x7f000099c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000a27000)="73797a6b616c6c657200", &(0x7f0000979000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045e000)="", 0x0, 0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r2, 0x6, 0x6b2, &(0x7f0000976000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c75000)=0xc6) r5 = dup(r1) openat(r5, &(0x7f0000000000)="2e2f66696c653000", 0x1aa02, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a91000-0xb8)={0x0, 0xae, "484079a1584dc6e92d89de0c48f17aa8c38af8926d6ed295f149b1cc81fda3c9bbb549f3b6d6559bac85b74b5693bce4b3d4045bd7b2eb37440d00e0bac84fb47d9f280a2eb8ab2f92cba0cabf23346e3ed818648618a21333eed5bfa13a7b17f6f3ff349f7d04fa5c57ee37f49717b5846ff97e98c6015ac22c9d7ad87d4dd51b825c2665340bcb4fcfb2d8df1376b32482b2c4f4f9ae325abb8461e83bdb04aa422d004c316c5c2217fae52c0f"}, &(0x7f0000b30000-0x4)=0xb8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000be000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000913000-0x68)={0x3, 0x7f, 0xfffffffffffffff9, {0x77359400, 0x0}, 0x1, 0xc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00001de000)=@generic="ad3abaa5553a18aadf8a40962ce1c119", 0x10) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00008c7000)={0xf, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x1}) ioctl$KVM_GET_MSRS(r9, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) keyctl$get_security(0x11, r4, &(0x7f0000c03000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000097c000-0xc)=@sack_info={r6, 0x0, 0x2}, &(0x7f000017c000-0x4)=0xc) 2017/10/25 07:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f53000-0xb)="2f6465762f766373612300", 0x10000, 0x10000) ioctl$KDSETMODE(r2, 0x4b3a, 0x35a) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$packet(0x11, 0x4000000000001, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049f000)=0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000428000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00004c7000-0x4)=0x7, &(0x7f000071e000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000dd9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc2000-0x4)=0x5) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000fc4000)={0x7, 0x5, [{0x16, 0x0, 0x8000}, {0x1, 0x0, 0x9}, {0x5, 0x0, 0x80}, {0xffffffffffff0001, 0x0, 0x20}, {0x0, 0x0, 0x5}, {0x87, 0x0, 0x2}, {0x9, 0x0, 0xfffffffffffff2db}]}) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000000)={r6, 0x1, 0x6, @random="8285e6e935ce", [0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000639000)=0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00004fd000-0x88)="") getpeername$inet6(r4, &(0x7f0000d56000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c5b000-0x4)=0x1c) write$tun(r4, &(0x7f00003f1000)=@hdr={0x2, 0x0, 0x0, 0x0, 0x82, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0xb4, 0x0, "70a94ca257db570a1fc23706ac50a74a931c97e5a1bf9ea007beec7aa46c3a2a987d9fdc0a834d2216b0b498ca14b94159e7148785d77ac9f2260a28153a9091ba36bffbab282e0f1ca1809d5ec5d2d5da61d8fe24cd184d0e243c27f22c6faa6d5557f70455d1c97fcd2a5ae0c224a9fbbb415e5c37faffb39ef59b896c6ad41341d1b464731e8c7e1ee670bd67cafd9beec4446c10604f8e003fda2bdcb02294d046db7f51742fe9b8ee21"}}}, 0xd2) 2017/10/25 07:12:03 executing program 7: sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x80000) r3 = dup(r0) r4 = epoll_create1(0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000-0xc)={0x1, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000026000-0x10)={0x0, 0x0}, &(0x7f0000026000)=0x10) r5 = dup3(r1, r3, 0x80000) epoll_pwait(r2, &(0x7f000001c000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x8000, &(0x7f000000b000)={0x10001}, 0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000026000)={0xb, 0x0}) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000026000)={0x2003, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x4000000003, &(0x7f0000029000-0x4)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000021000-0x10)=[{0x4, 0x662012f9}, {0x3, 0x5}], 0x2) mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000011000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000028000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000029000-0x8)=[0x0, 0x0], &(0x7f0000029000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f000002a000-0x41)="95e2d3e556e1e566fdb91149f3c9c8ea893f13d946a382f71d095a8b4887bd14320afb34df73faa37acb85e65b82a47f135af6a4b0279b42bdb7c229aac30e93ec", 0x41, 0x1, &(0x7f000000e000)=@ethernet={0x1, @random="84506f149917", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000027000-0xc)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 492.840049] *** Control State *** [ 492.843560] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=00000043 [ 492.852670] EntryControls=0000d1ff ExitControls=0023efff [ 492.859434] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 492.867458] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 492.874229] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 2017/10/25 07:12:03 executing program 3: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x8000) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000eab000-0x4)=0x31, 0x4) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/10/25 07:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f2e000)="2f6465762f73672300", 0x10000, 0x4000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000bda000-0x6)={0x80000001, 0x61}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000001, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2000000000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x10000000000004, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x6, 0x9, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x717, 0x0, 0x8, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000186000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00005f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000450000-0x4)=0xdc) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000447000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00004f3000-0x8)={0x0, 0x0}, 0x802, 0x4000000103) syz_extract_tcp_res$synack(&(0x7f0000917000)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f0000654000-0x127)=@pi={0x0, 0xa00, @ipv4={{0x10, 0x4, 0x80000000, 0x2, 0x11b, 0x0, 0x3, 0x4, 0x5f, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @lsrr={0x83, 0x1f, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0xd8bf, @empty=0x0]}, @lsrr={0x83, 0x3, 0x7, []}, @ra={0x94, 0x6, 0x401}]}}, @tcp={{0x2, 0x2, r5, r6, 0x800, 0x0, 0x8, 0x2, 0x7, 0x0, 0x1, {[@window={0x3, 0x3, 0x3}, @sack={0x5, 0x6, [0x2]}, @nop={0x1}]}}, {"d02cb8139fee8d9ad540eb681dd006e1b818b28ed8bf434c50a5eb193a9a85184f40eddf8eb368ae2ec1b923263d91aa15e46e0af5558d0c35bd9a043b588056d9b97e7110463aa845ca6f10a734732ea956baaac347ecbb8f63a4c243692f8c9fba364fdc4ccc6103dc26b6281eb3e88d94cb76213dabd340f0c471b53ceeb3cc2d8d312c4c6232e4d5dd41f9b8390c6d79e5970230bf95b1bcf96d364e93b2680d5065f33f019f6ea70e97360d7a5d22d5a938686bcf6cd20e6a"}}}}, 0x11f) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000ae000)={0x7, 0x6, 0x1, 0xf6, 0x44, 0xfffffffffffffffb, 0x1000, 0x8, 0xfff, 0x7, 0x170280000000}, 0xb) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r4, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000982000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e5c000-0x4)=0x8c) fdatasync(r4) [ 492.889612] reason=80000021 qualification=0000000000000000 [ 492.899594] IDTVectoring: info=00000000 errcode=00000000 [ 492.905696] TSC Offset = 0xfffffef6affb3260 [ 492.919698] TPR Threshold = 0x00 [ 492.923573] EPT pointer = 0x000000019941c01e 2017/10/25 07:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005c3000-0xd)="2f6465762f7573626d6f6e2300", 0x1ff, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fae000-0x90)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = msgget$private(0x0, 0x242) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dea000-0x8)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000724000)="2f6465762f6175746f667300", 0x400, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a08000/0x18000)=nil, &(0x7f000066e000)=[@text32={0x20, &(0x7f0000cd3000-0x62)="66baf80cb803489187ef66bafc0cecb8010000000f01d966baf80cb81c3b788fef66bafc0cb804000000ef66b841008ed0dfc3f2de660067660f383722360fc72d34c8c4f0b89b8300000f23c00f21f835000006000f23f866ba400066b8830066ef", 0x62}], 0x1, 0x4, &(0x7f00008c1000)=[@cstype3={0x5, 0xc}], 0x1) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000384000)="2e2f636f6e74726f6c00", 0x28042, 0x0) r5 = inotify_init1(0x80000) inotify_add_watch(r5, &(0x7f0000fb3000-0xa)="2e2f636f6e74726f6c00", 0x400) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000b24000-0x20)={0x3, 0x0, 0x0, 0x100000000, 0x0}) readv(r5, &(0x7f0000b11000)=[{&(0x7f0000846000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000da9000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00002fa000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00000f2000+0xe03)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f00000ee000)="000000000000000000000000000000", 0xf}, {&(0x7f0000768000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x6) lstat(&(0x7f0000a37000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="") msgsnd(r1, &(0x7f000035f000)={0x1, "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0x1008, 0x800) finit_module(r2, &(0x7f00003a0000-0x6)="70726f63bb00", 0x3) msgrcv(r1, &(0x7f0000fa2000-0x1b)={0x0, "00000000000000000000000000000000000000"}, 0x1b, 0x1, 0x1000) creat(&(0x7f000069d000)="2e2f636f6e74726f6c00", 0xfffffffffffffffd) utime(&(0x7f00005bb000-0x8)="2e2f66696c65302f62757300", &(0x7f00001d9000)={0x4, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000333000-0x8)={0x0, 0x0}) sync_file_range(r6, 0x8, 0x4, 0x4) r7 = creat(&(0x7f0000faf000-0x8)="2e2f66696c653000", 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000662000-0x4)={r7}) 2017/10/25 07:12:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ce000)="2f6465762f6175746f667300", 0x400080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000e67000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000870000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000eca000)="2f6465762f7663732300", 0x7, 0x200080) restart_syscall() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d9f000)={0x7, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001c4000-0x20)={0x8, r2, 0x1, 0xfffffffffffff800}) connect$ipx(r0, &(0x7f0000963000)={0x4, 0x4, 0x0, "d7d0094676c5", 0x44, 0x0}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aed000)=0x0) sched_getparam(r3, &(0x7f0000b3f000)=0x0) r4 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) unshare(0x1020000) shutdown(r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000011000)="2e2f62757300", 0x141042, 0x0) fchown(r5, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000050000-0x4)=0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000081b000-0x18)={0x0, 0x7531, 0x3, 0x400, 0x9, 0xba}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000011000)=[{&(0x7f0000001000-0xa)="c26c58fed72fe17c970c", 0xa}, {&(0x7f0000000000)="6c6934c5f7ed0ac168d44a3cd06ab17621b41811489d3ed3d61467b51cd5f404f76f44325e265e4d928f1a504083d13ee693f42ed0dbf5751cc7dd05539557384c0abd28ed24a9b0902a645022dfd0e8f37b54ba40a529c3b4dbe98e463dd9940daabae40cb1de2bb109a7d566013abd7396e6a8b5e7bab79f782226445b5b82c17170569ffeddd6f2780e9050b3e98cf790ac4a6edfbff3fb84b21b28361868400f6fdf8fff22fe244d7d707b625b887ba61922d9d58f2f398fe57a249b09d020ba49491e5ea9d1e824ded4fb36132d9ee446edaf27f868b78e454270bfd4d4df3507a1b1ac83f3df", 0xe9}, {&(0x7f0000012000-0x10)="148616f6190cb2dd443edbbd54a3c979", 0x10}], 0x3) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x11, r5, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000ae000)="00000000000000000000000000000000000000000000") fallocate(r5, 0x0, 0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/10/25 07:12:03 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000aec000-0x400)={"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"}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000aea000)={0x2, r1, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000025d000-0x9)="2f6465762f6b766d00", 0x840, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000060e000-0x20)={0x10007, 0x1, 0x0, 0x1000, &(0x7f000094c000/0x1000)=nil}) r6 = memfd_create(&(0x7f000004d000)="7573657d76626f786e73423166", 0x1) pwrite64(r6, &(0x7f0000ceb000)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xac, 0x0) r7 = openat(r2, &(0x7f0000142000)="2e2f66696c653000", 0x2, 0x0) gettid() ioctl$TUNSETLINK(r7, 0x400454cd, &(0x7f0000a34000)=0x4) r8 = dup3(r4, r4, 0x80000) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000385000-0x4)=0x0, &(0x7f00003ba000-0x4)=0x4) r9 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x101000) ioctl$RNDGETENTCNT(r9, 0x80045200, &(0x7f0000a46000-0x4)=0x0) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f0000392000)={0x0, 0x3000, 0x2e01, 0x7fffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000add000)="66b834010f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000c7442406000000000f011424", 0x66}], 0x1, 0x41, &(0x7f0000ad8000)=[], 0x0) syz_kvm_setup_cpu$x86(r8, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f0000e89000)="c4a185e842f166f466ba6100b000ee0f01ca0f01cbd9ea660f3882780048b800600000000000000f23d00f21f835100000060f23f8470f01ca0f06", 0x3b}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr0={0x1, 0x0}], 0x1) syz_kvm_setup_cpu$x86(r4, r8, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000e55000)="66baa10066edc4c25d0c0966b88f008ec0c744240003000000c744240209000000c7442406000000000f0114240fc76c6900c4e33549ad090000006c66ba4300b80f000000efb8010000000f01c1c74424000000c0fec744240233ffffffc7442406000000000f011c240f30", 0x6c}], 0x1, 0x5, &(0x7f0000ae1000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000747000)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000a58000)={0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/25 07:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000307000-0x4)=0x8, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r1, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000445000)=0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002a6000)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10023, r3, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) r4 = creat(&(0x7f0000d32000)="2e2f66696c653000", 0x1) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x7d) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000efa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8) connect$inet(r2, &(0x7f0000777000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00003c2000)=0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) ioctl$LOOP_SET_STATUS(r5, 0xc0481273, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "391f2363227c7f98cfaec2b455697bbc15f232e3ebd7c7d65f90b0e6330ee7831d191af6aa6bd58d1443474482e85040eb4947ebb55bd19f335b5be7ca30f3f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) socket(0x9, 0x80000, 0x8000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00004bc000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006bd000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r6 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r6, 0x0, 0x23, &(0x7f000097f000-0x4)=0xfffffffffffffffe, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) [ 492.997939] print_req_error: I/O error, dev loop0, sector 0 2017/10/25 07:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x5, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x400000000000000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4f58, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000452000)={0x3176, 0xffff, 0x81, 0x5, 0x1000, 0x10001, 0xb5, 0x3ff}, &(0x7f0000df6000)={0x5, 0x3f, 0x140000000000, 0x7, 0x1, 0x25, 0x1, 0x9}, &(0x7f00003d9000-0x40)={0x9, 0x83, 0xc03, 0xa24d, 0x101, 0xd8, 0x5, 0x1}, &(0x7f0000922000)={0x77359400, 0x0}) getrusage(0x1, &(0x7f00004b9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x1, &(0x7f000012a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000551000-0x10)={0x0, 0x0}) utimes(&(0x7f0000bec000)="2e2f66696c653000", &(0x7f0000feb000-0x20)={{r2, r3/1000+10000}, {r0, r1}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)="2e2f66696c653000", 0x0) r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") accept$unix(r4, 0x0, &(0x7f00003ec000)=0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00001de000)=0x4, &(0x7f0000c47000)=0x4) unlinkat(r4, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f0000fc3000)="2e2f66696c653000", &(0x7f0000e74000-0x8)="2e2f66696c653000", &(0x7f0000c5a000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f0000e1e000-0x8)="2e2f66696c653100", 0x46) r5 = open(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x8000, 0x200000000000001) getdents64(r5, &(0x7f00007e9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000727000)="2f6465762f6877726e6700", 0x200000, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000d9c000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f00005a3000-0xe)="2e2f66696c653000", &(0x7f0000d1b000-0xe)="2e2f66696c65312f66696c653000", &(0x7f000002f000-0x6)="721190667c00", 0x80, &(0x7f00000a2000)="fc") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000673000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000080a000)="") lseek(r4, 0x0, 0x3) mount(&(0x7f0000e0e000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f0000f8f000)="2e2f66696c653000", &(0x7f00006b3000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="7261667300", 0x1000, &(0x7f000002f000)="d9") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00008fe000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x6, 0x10001, 0x1, 0x9}, &(0x7f0000c1f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000a29000-0x8)={r7, 0x498acc0a}, &(0x7f0000229000)=0x8) mount(&(0x7f0000a61000)="2e2f66696c653000", &(0x7f000084c000-0x8)="2e2f66696c653000", &(0x7f0000f9e000)="6f7665726c617900", 0x1241000, &(0x7f00003bc000)="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") mount(&(0x7f0000d57000-0x5)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f00005e9000)="6369667300", 0x6000, &(0x7f0000ad5000)="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") pipe2(&(0x7f0000eae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xf4cba2cb6b46b4a3) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000eb7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000467000-0x4)=0xc) 2017/10/25 07:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101005) write$evdev(0xffffffffffffffff, &(0x7f0000548000)=[{{0x2000, 0x3}, 0x1, 0x64, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x7, 0x4}, 0xfffffffffffffffe, 0x0, 0x0}], 0x48) sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6b) r1 = request_key(&(0x7f0000268000)="2e726571756573745f6b65795f6175746800", &(0x7f00005c8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000acd000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0xfff) 2017/10/25 07:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x9, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000034e000-0x4)=0x0) getpgrp(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$nfc_llcp(0x27, 0x3, 0x1) r3 = socket(0xa, 0x3, 0x9) fadvise64(r3, 0x0, 0x9, 0x800005) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000fa7000-0x4)=0xffffffffffff8000, 0x4) socketpair(0x10, 0x2, 0x6, &(0x7f0000cd8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000022c000-0x3)=r4, 0x4) bind(r3, &(0x7f0000016000-0x8)=@sco={0x1f, {0xffffffffffffffff, 0x5, 0x1, 0xb348, 0x5, 0x3720ac0000000000}}, 0x8) fcntl$setflags(r3, 0x2, 0x401) sendmsg$unix(r3, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000a7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002c1000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x62) epoll_create1(0x80000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x92bb, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e21000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f000074c000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20240, 0x0) accept$netrom(r3, &(0x7f0000f84000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd1000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="73656375726974792d00", 0x3) r5 = socket(0x1e, 0x1, 0x0) getsockopt(r5, 0x6, 0x7f, &(0x7f0000004000-0x4d)="", &(0x7f0000000000)=0x0) getresuid(&(0x7f0000c25000-0x4)=0x0, &(0x7f0000156000)=0x0, &(0x7f0000371000-0x4)=0x0) connect$inet6(r0, &(0x7f00001a5000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) 2017/10/25 07:12:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x54000090, &(0x7f00008d0000/0x3000)=nil) r0 = memfd_create(&(0x7f0000000000)="", 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000041c000-0x78)={0x1, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xb) mkdir(&(0x7f00001d2000)="2e2f62757300", 0x22) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8000000000) mount(&(0x7f0000037000)="2e2f62757300", &(0x7f000003f000-0x6)="2e2f62757300", &(0x7f0000063000)="397000", 0x0, &(0x7f0000039000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000371000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x15, 0x80806, 0x100000001) writev(r5, &(0x7f0000d18000-0x10)=[{&(0x7f0000271000)="2900000021001980013d7524000a0021020000160000000020000000090006000000000000005aece0c890bc", 0x2c}], 0x1) r6 = dup2(r3, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000af6000)={0x0, 0x7}, &(0x7f000031c000-0x4)=0x8) fcntl$addseals(r2, 0x409, 0x2) listen$netrom(r0, 0x401) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000535000)={0x2, [0x9, 0x0]}, &(0x7f000074a000-0x3)=0x8) pipe2(&(0x7f00002cd000)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x3ce3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000010000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x2e, &(0x7f0000ab3000-0x4)=0xfc, 0x4) ioprio_set$uid(0x3, 0x0, 0x895) r7 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 493.193313] 9pnet_virtio: no channels available for device ./bus 2017/10/25 07:12:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x22200, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x8, 0x4, 0xff, 0xbea, 0xffffffff}) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x17, 0x38000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0xc690}, 0x8) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af4000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000af5000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) syz_open_dev$vcsn(&(0x7f000040b000)="2f6465762f7663732300", 0xda5c, 0x80000) sendfile(r4, r4, &(0x7f0000d75000-0x8)=0x0, 0x100000002) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000590000-0x8)=0x0, 0x80a, 0x2) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000afa000-0x8)=0x0) 2017/10/25 07:12:03 executing program 2: mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00000e2000-0x4)=0x0, &(0x7f000058b000)=0x4) r1 = epoll_create1(0x80000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00008d9000)={@generic="2477c7bec938e14a000000012ff440e7", @ifru_flags=0x1201}) r3 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f00008dd000-0x8)={0x0, 0x0}) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00008dd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00008dc000-0x10)={0x101, 0x7, 0x10001, 0x2, 0x0}, &(0x7f00008da000)=0x10) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a0000/0x7000)=nil, 0x7000, 0x4, 0x32, r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008db000-0x10)={r5, 0x1, &(0x7f00008da000)=[@in6={0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f00008db000-0x4)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f000030f000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00001c6000)=0x0) r8 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r8, 0x8954, &(0x7f00002f4000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r9, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008df000-0xc)={&(0x7f00004ec000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r6, r1, 0x3, 0x0, r10}, 0x14) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00008db000)={0x0, 0x5}, &(0x7f00008dc000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f00006a5000)={r11, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x5, 0x8, 0x8}, &(0x7f0000793000-0x4)=0xa0) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) [ 493.260524] 9pnet_virtio: no channels available for device ./bus 2017/10/25 07:12:03 executing program 6: gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000001f000)=0xe) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x10) 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) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000f7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x102) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x2, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x154) ioctl$TIOCMGET(r4, 0x5415, &(0x7f000057b000-0x4)=0x0) syz_emit_ethernet(0x62, &(0x7f0000f9a000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80000000ffb0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x54, 0x3, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x8, 0x0, {0xc, 0x4, 0x55a8, 0x400, 0x1, 0x3, 0x100000000, 0x7ff, 0x33, 0x50, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x5, 0x3, 0x331d, [{[], 0x401}, {[], 0x1}, {[], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x800000000003}]}, @noop={0x1}]}}, "7ac134ee1b5025ed"}}}}}, 0x0) r6 = creat(&(0x7f00008ef000+0xfc7)="2e2f66696c653000", 0x3) r7 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000f65000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000aea000-0x4)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2b50394", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) llistxattr(&(0x7f00008a4000-0x8)="2e2f66696c653000", &(0x7f0000008000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7) r9 = socket$netlink(0x10, 0x3, 0x800000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000203000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4e000)=0xe8) getresgid(&(0x7f0000bb6000)=0x0, &(0x7f0000c4f000)=0x0, &(0x7f0000da1000)=0x0) sendmsg$netlink(r9, &(0x7f0000114000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000001b000+0xd58)=[{0x14, 0x20, 0x209, 0x0, 0xe69, "02"}], 0x14}], 0x1, &(0x7f000097d000-0x168)=[@rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r5]}, @rights={0x28, 0x1, 0x1, [r7, 0xffffffffffffffff, r2, r4, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [r2, r1, 0xffffffffffffffff, r6, r7, r2, 0xffffffffffffffff, r7, r9]}, @rights={0x18, 0x1, 0x1, [r9]}, @rights={0x20, 0x1, 0x1, [r5, r2, r1, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r2]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x30, 0x1, 0x1, [r2, r9, 0xffffffffffffffff, 0xffffffffffffffff, r6, r5, r4, r5]}, @rights={0x28, 0x1, 0x1, [r2, r5, 0xffffffffffffffff, r6, r9]}], 0xa, 0x0}, 0x0) mkdir(&(0x7f0000508000)="2e2f66696c653000", 0x80000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002fd000-0x2d)="6367726f7570706f7369785f610300000000010000735d656d305d706f7369785f61636c5f6163636573735d00") mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000253000-0x8)="2e2f66696c653000", &(0x7f0000ace000-0x6)="746d70667300", 0x0, 0x0) mount(&(0x7f00004cc000-0x8)="2e2f66696c653000", &(0x7f0000fca000)="2e2f66696c653000", &(0x7f0000d6d000-0x9)="646576746d70667300", 0xef82dcb4f6af9521, 0x0) getpgid(r0) sched_setattr(r3, &(0x7f000001b000)={0x0, 0x6, 0x1, 0x2, 0x6, 0x0, 0x7, 0x7}, 0x0) 2017/10/25 07:12:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000034000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000a, 0xffffffffffffffff) socket$inet6(0xa, 0xffffffffffffffff, 0x8) r3 = socket(0x4, 0x208, 0x9b18) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000f67000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f00009b2000/0x13000)=nil, 0x13000, 0x2000006, 0x80032, 0xffffffffffffffff, 0x10) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x1) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000864000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f69000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x31ab, &(0x7f0000f69000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x6, 0x6, "a228af", 0x3175, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x33, 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc0, "ea8bd5e9fdaeddc59009c4520d9597fc8303c7623a5dfe8017217ed7b693a54ba5ac3f15ba8e0c02806c9e08b79c579f432955f4325410791928ffef6271124d82722011295b9403f5a1c09463b1f61bbf784c55f291a0983a506f66b8c5abeded1183a4d96f73cc6fa9e712ebc29ab10ae5c65f3627c9c8b8ec0b627aacb35a7ac9ac773d3617d3261ffb06e7c4d14298952ca728f848de0c439d94ad789f7e4ea59620c7597fc250cabb8e293548d382345832124d68cb5e93d8685e85e64d"}, {0x5, 0xc1, "b11f3b07d422c1cacbad32dddae91457581742eaf195ab93bd81f0162e5f3c23537a4d13def6be176fe6970b1c75acde18c9e200f87718b51736ef5725793e13bc6af663ce758b012e1af580b6f47fe8353bea0a2cedd79187f490f4b111cd861f35e6d9aff0bed4089a4b4dc4cd8e48b7fb76d61030cc5c54f89bb6773204498f40de0632f215e5f23d4a35436860a2d3c06fb41c6080fb8f6747afe842b7c55fbed9737b716aef05b32a594760ef2331b4dac26e3b826425c9d71c5b2c154870"}, {0xfe, 0x62, "bdea0a3e7c4341f23edadbf77a9297fa3d933d7b554de34e9519d94d05fb23442d0ba5e0b0a61c6a5329d41749a5eaf04038e978d26b6cae72744c4ef864f04fc89af2495dfed8e0d9e7f3f7fafc558681766544bad5d2ad6150e8ecc6a1df4c38d6"}, {0x0, 0xef, "f443bf41f0ebbf8c8721252e0d486ddc1bdb17b1948842ef1bd71098166a2ce6eae82ca906290dc1c27f43632fd4bd08cabed6a8337b585aa271817b75d139eb929ad9bb0ba0faf62ec2a9fa0903b0193d30dc873710f5880e30291cfc32928a20c86567fa61c84d50a8d5d07d133332f1462533dc85c2c2b1f87d7e922faae9464038dd813db12a0e17b594b1f33f13d56cf1a49d53e37a0a9321a84f1ecc4fb03d8e6198cee6c81e740b6c7c5e8d6d9c8741d07db70ff548f15853b5c7aa3f74ee2e542abd6bb3e8f01af9b66355808bdd1f997eff5b90ad8bf143ce3f31a193783a2c395a5ade9d032315bbf5d4"}]}, @hopopts={0x11, 0x245, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x19, "57c40efa7062fdcbf6405d2b895a4e57ecb624e252ed274873"}, {0xff, 0x62, "667b7f2a84a776446cf0a17401251fb221cbb7e7ab9a4be40dfe2f838d4bf1950daea71d2217edeb1e6cee06352e026c8bff9928b5ee53081f7ff1b446329091152025c51b49a56938086ca0c348600b53570cc93485d05d5d2f3dd851d7f0c5fec9"}, {0x5, 0x60, "1de7b1af9a427f710e87e0bbb6cd606dc35beda1e9e21f4fe0ffb70da11d24ed1a7363134767e719440695fe53f9cdcf409e01d8de046749b7b2a2f6cd3f5b024031d36f764380c09b65afedf73a4eed2d9e38dd1dd7f6ce230faab56faf0ed4"}, {0xfe, 0xb0, "bb1beb9b5eb7dce80923a007bc9c880d6291ff36c77ae9d2a489a48afb21ad943f644753b093e4d08d6227ad9f7b629196d5896f577a72481d58b0956a29fab96d79ced329f19ed1f66ea95d406a0ff46e7cb1faab90cf9e9146e16284b1faf28fac6ae05c096d0a03b38cfdb926dc73ebd0cc7af3dce7f6de3fc8ac0712d9743fd9fff13c01dcccdd2dac282444b15b5fca383a41f5f5dd8bfa6b1ff2bd1cb506c4830694e78882afdc754253201bbe"}, {0x0, 0x1000, "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"47113671cfa1b3aa91105170258a9085542fad9d21c3175e4133868c363fe68c823af075ce50993543d4ecd1c3f799406bacd6bee27a01bffecc782fbeb91410f1458fba752e7150759c25a348fe735283d1a69c08a209ec7db84877a839823691eebcc353d9370d4f94c1bcd52fea66752f147e0559ae78a97012bc7e62ecf7bf52447f4762d4ddc4743677d0f119e64cceb30c310d5266cb22276480eb09d002fb38c3476e358e4bd2409c9e8327b0e8c7d7a22fd14ace7859d5d2b608e47aa2c871bc008069910512c4435a9ae2a88b171ae76fd99b2cdf24573fa57534a34685ef2e781fe1c0be"}, {0xfe, 0x56, "a1782549c0ef7f48378d36fb887c1bedde96bddd81e90cb4c4abd0eb3230edb270ef58604c8bfb68d1d004657b4feb87952ac18562ffaa61402dad3c7db2063ca691f8c22107a109825e07fe6e36156db04c820fb09e"}]}, @fragment={0xac, 0x0, 0x4bbc, 0x400, 0x4, 0x2, 0x2}, @hopopts={0x3e, 0x275, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x98, "b0e9f8b80dd4056c49e62289860db02b74b824590e66a17ad9517abb8589c2f9007f5fa19cf2f33530d71fcbac7219f9f095bceee25b76f426a2b4dc0b9d66e1b2e8e4058b0390ba57eb597fa2922277a4e3b65b812d6accbcf0c5134dd0ddfaf1a74085330a4037761bca7ec32ec2ef99afed835db521f0d6b6c2fc20982334b6aae2176844bf6af4f7f6c1e53b2fa02b57c1885a0d3c7b"}, {0x1, 0x56, "6e492dc975708575775fa317879cc93d504175bf006c4a79f7937850d7f073409c335de92f9739ff79d4588dbca0e669677e5745df57822addc4e144fa0ab23668644ce6133624f0a1da1f74c68614002a5d80567082"}, {0x5, 0x52, "bf360e6ac0a1300d7c1d2830c32ad6d1c281d5e6ee866aa18582adf0514d3fb14308c89c8b460c7da4a376de6e1e58e60a93c6a82cd5ff5e1fa3c75e15ef76c4dbccdfc1d598efd241683ef57119ec64b1ea"}, {0xc9, 0xec, "faa26ebd13eff179bfced5f0b32e1b3b93896162184878edbd113c3728e82b9452316978319f1a560fea824dd7d129fae417fd30d98d2eb71c299afe3132afe4f6755348663f182d87419727c70cb4b48875fd0ec96dd4b005ed3d89f260e8745cf20dcf0a671e0377befef67564692f65cdffa5e17e1d3d19687f4f1054005bda8ce1f4c599c90a2bf906e1eaa659e6c78ed215520ba6f8b2bfdbb7e7341f75191092e42157208e8d8f641ee6618c26c6522775e7253242d8e7eaf794ccc04b914daacb65ad7631127854799708f6287323e38aac5e8863ad628f8ad74d2af8551edb3e2f727c5dad9d7de0"}, {0xc7, 0x1000, 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{0x7, 0x54, "348c40a3a90acafba654c89636efdf73b51a29f376c91a02f14c98ee41f3f46521059900888b33b2a9dc38a7dd234f689ceece33555be6c0ad0df4512658bb34b097ada874143a0d6e99ee80598ead9e6d3a71a7"}, {0x7, 0x47, "f32e1f37ff6f2b0ebbdfb58e281797e4560b73eacb36af39af6da1bcf3aaeb152a02e21dd685a2e94c889203b6a80a6e052df7de894e7130e6779b8a4f9ad5efe7bc84336605f0"}, {0xc9, 0xd8, "75243533c59ee5418203583d5ab85d10582c064745f2c1013c0f726780261d8428b8770c3c8dc5cbb0fe723fcc3bb99d176b2a208d5666a50aebf493d1fb93b40c8566e0dfa12d8f2584b5206b7efdf08d9a567339213ef1fe136d29b2a05ca20b4aab89690f5fe0d458bb83b9b2d9443b25dc8ca26f247841d5ca06eb8409d3783f3b2af1103631c638e3a65648a09cb128781d951586d3659870d018f3c3b468aff6b46645b280f28bcd413c69d60c6b08718bcefcf6876d80c1cac7719a5316e7f5b984ac49a21f86186145bdf69ddff256685b1bbafc"}]}], @tcp={{0x0, 0x1, r6, r6, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x8, "6648b77762b0"}]}}, {""}}}}}}}, 0x0) listen(r5, 0x80004000000009) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r0, 0x3, 0x700000, 0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f000027b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x101) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_ivalue=0xfffffffffffffffe}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00008a3000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000e54000-0x9)="2f6465762f73672300", 0x1000000000000000, 0x1) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000000df, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000000, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000d09000)=0x80000002, &(0x7f000041b000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f00000bc000)="260000001e0047f10714c1f83a0022fb07000044010000000000020000000000000000eb7435", 0x26) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000040e000-0x4)={0x0}, &(0x7f0000050000-0x4)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000b5d000-0x4)=0x20000000001, 0x4) socket$inet6(0xa, 0x8, 0x2) r7 = socket(0x40000000000014, 0x2, 0x10) getsockopt$netlink(r7, 0x10e, 0xa, &(0x7f0000358000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000078f000-0x4)=0x52) write(r7, &(0x7f00008b4000-0x26)="240000001e0007010000000000000008088ede000f0001001d01000000000100010c0000", 0x24) 2017/10/25 07:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000087d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006b0000-0x4)=0x0) r1 = getpgrp(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000f3e000-0x10)={0x100000, 0x0, 0x0}) r2 = creat(&(0x7f0000c72000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ba7000)={0x0, 0x8}, &(0x7f0000163000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000069f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8) fstat(r2, &(0x7f0000937000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f0000c70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$netlink(r2, &(0x7f0000f50000)={&(0x7f0000685000-0xc)={0x10, 0x0, 0x20, 0xff}, 0xc, &(0x7f00008df000)=[{&(0x7f0000a16000)=[{0x1010, 0x0, 0x105, 0x0, 0x28, "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"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"}, {0x82, 0x1, 0x822, 0x100, 0x4, "d2e38b8ec644e508b8e154f2d2cae8242d77356c6fe5ba446f0c13a4eb231a566ec2df4ae5676d7c26ef3ece102aeae692087def596afd50e9627fc7eaae405c2c8fc31d5d5bf3fac0830d618258af8c47707cd960b10712811eb679069c553f982ed79c4e8c6d7bd6cd9ebe70344bedc5a8"}], 0x33de}], 0x1, &(0x7f0000118000)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x3, 0x20000000}, 0x801) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000137000-0x8)={r3, 0x2304}, &(0x7f000069a000)=0x8) setpriority(0x0, r1, 0x85) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000908000/0x18000)=nil, &(0x7f0000cea000)=[@text16={0x10, &(0x7f0000e69000-0x2e)="d0e50f20c06635010000000f22c0670f01cb0f21010fc71bb837010f00d00f14824500f20f06f30f23900fc76a00", 0x2e}], 0x1, 0x50, &(0x7f0000e14000)=[@cr0={0x0, 0x8}], 0x1) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f74000)={@common="6970365f767469300000000000000000", 0x4}) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x80000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f00001fc000/0x18000)=nil, &(0x7f0000357000)=[@textreal={0x8, &(0x7f000077b000-0x3d)="0f6fd8c7e7c719f2afbaf80c66b8fbb8f28966efbafc0cb000ee660f7587b290baf80c66b87c6c0d8966efbafc0ced0f9065d40f890028", 0x37}], 0x1, 0x42, &(0x7f0000b9d000)=[], 0x0) times(&(0x7f00000bb000)={0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000ac3000/0x18000)=nil, &(0x7f00005aa000)=[@text32={0x20, &(0x7f0000da3000-0x5c)="9a00000000d10066baf80cb83c281584ef66bafc0cec0f01c966bad004ed66ba6100ec660f38819c550060000066baf80cb89c35a687ef66bafc0c66b8000066ef3e0f06b903000040b8d53c0000ba000000000f3066b82b000f00d0", 0x5c}], 0x1, 0xfc5c9eaf2422e174, &(0x7f000014b000)=[], 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a78000-0x4)=0x5b54, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r10, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r10, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r8, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r10, 0xc018ae85, &(0x7f0000b03000)={0x105006, 0x4000, 0x49a4, 0x3ff, 0xff}) keyctl$reject(0x13, 0x0, 0xffffffff, 0xeeb, 0x0) syz_emit_ethernet(0x1019, &(0x7f0000fd9000)={@random="93bbe1a041d2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x300000, 0x10001, 0x707}], {0x8100, 0x5, 0x3, 0x10000}}], {{0x0, @x25={0x2, 0x100000001, 0x1, "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"}}}}, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2017/10/25 07:12:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000060f000-0xa)="2f6465762f7663732300", 0x10001, 0x400) mq_getsetattr(r0, &(0x7f000004a000-0x40)={0x6, 0xb6d, 0x3, 0x6, 0xf13, 0x6, 0x1, 0x2}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001ce000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9c0, 0x9, 0x7, 0x6}, &(0x7f0000bf6000-0x4)=0xa0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f000002d000-0x7)="62bbf32ac61d5e", 0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b18000)={r2, 0x1000, "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"}, &(0x7f0000604000)=0x1008) writev(r1, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000020088fdb48", 0x2c}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000105000-0x98)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1000}, &(0x7f00001f0000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000488000-0x10)={0x81, 0x200, 0x8000, 0xe114, r3}, 0x10) 2017/10/25 07:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x7, 0x1ff, &(0x7f0000f17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000167000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffd000-0x4)=0xd5) r3 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1}) r4 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fef000)={@generic="fb025844c0871e62882011e4e937207d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e22000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ffe000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x6, 0x81, 0x7}, &(0x7f0000ff9000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000ffa000-0x8)={0x0, 0x9}, &(0x7f0000ff9000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b6a000)={r6, 0x32, "6c3f16bdd584ae75b5936b750700000000000000908bf24cc6a270f4c9434408770978974151ffda6773d3e311c9c7d87c94"}, &(0x7f0000398000)=0x3a) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000fff000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ff2000-0x20)={@generic="1993004b21c79c321542dc02d107cbb3", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@generic="439ab594799919836b7fbfaa0e7e6940", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_sctp(0xa, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f00000e6000-0x1c)=@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0xf) r7 = socket(0x10, 0x2, 0x10) getsockopt$sock_int(r7, 0x1, 0xc, &(0x7f00009e2000)=0x0, &(0x7f00005ff000)=0x4) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000fc7000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="6e84da31773e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) write(r7, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f91617010282c710", 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000048e000-0x4)={r0}) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f00004ba000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb3, 0x17, 0x101, 0x7, 0x0, 0x9, 0x4, 0x0}) 2017/10/25 07:12:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x1, 0x40800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x1, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000970000)="2f6465762f736e642f73657100", 0x0, 0x101000) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) perf_event_open(&(0x7f0000a35000-0x78)={0x2, 0x78, 0x8000000000, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000-0x9)="2f6465762f6b766d00", 0x50800, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007c8000)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0) getsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000027000-0x2)=0x7fffffff, &(0x7f0000748000)=0x2) perf_event_open(&(0x7f0000ef7000-0x78)={0x5, 0x78, 0x0, 0x80000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3a, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ac000)=0x1e) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r6, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f00001de000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f000012e000)=[@dstype0={0x6, 0xd}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xffff, 0x3, 0x100, 0x8001, 0x10000, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000-0x4)=0x58, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x8080e, 0xa9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x1d)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000001000)="000000000000000000000000000000000000", 0x12}], 0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0xf0}, 0x2000) sendto$inet6(r0, &(0x7f0000002000-0x8d)="844469fc665307d489406e73f9111f6836d4d574cb5593c2e0282255000589eea51728b47971b13ae4d2e40802251ebd7609eb6fe37533c26959dcecf1f838d34e0fa4cbb7606b2f053082e7828fc5e72d3f2d2d9eac5165e9bc3f7c6afc83a405b3d67bad6476ef3f4837f794786a5406abd675cc98e15f05dbe5b89f62049f19126107c802e6f70bf7f5293a9c25b39afeefe9aa7b60138722def7a20f4394c6a820951e8d173f998e599d182518497719ad834366a531d12587be2a399314b58c6b522f9cdfa194c940c8108c189dfc8d77e4775ebc13cc45a0268d77c766c18e6a4200f6a7a39d28857597de9b0588fd9c", 0xf3, 0x4008000, 0x0, 0x0) inotify_init1(0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000004000-0x10)={0x3, &(0x7f0000002000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) fchmod(r2, 0x40) ioctl$int_in(r3, 0x0, &(0x7f0000000000)=0x3) connect$llc(r2, &(0x7f0000001000)={0x1a, 0x17, 0xff, 0x4, 0xedf, 0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000005000-0x1e)="97c89417d9dd5f78e3919c904f7254b327cdb1aae379f808e11467e1ca4a", 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000006000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0xa, 0x9, "18c0760ed376b6967d2c1f0157e0e035d97e162ab1796d3a2df5ba4486a1e8be2b70bebae3f7d20518dd08fd3279cf0edfc2d077aaa69922d8c919cac5c329b6", "cf390462ae830fd53903924d32914e9b96020454811f1d252e5742c8ad20973f", [0x9, 0x7], 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000004000+0xd2a)=0x1, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001000-0x10)={0xc, "892ad92c236c7de850f131c9"}) syslog(0xf, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000006000)={0x8, "09f557025ff4"}) 2017/10/25 07:12:04 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000010000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a72000)={0x0, 0x0}) fstatfs(r3, &(0x7f00001c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x3c, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f00003bc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/10/25 07:12:04 executing program 2: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000078000)="2f6465762f6b766d00", 0x410000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x10001, 0x8000000000001) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000002000-0x20)={0xffffdfffffffffff, &(0x7f0000075000)=0x0, 0x4, r2, 0x0}) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000076000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x48000) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000092f000-0x8)={0x0, 0x0}) socketpair(0x2, 0x80002, 0x2ace, &(0x7f0000cd2000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000c4c000-0x4)=0x4000389d64a3, 0x4) syz_open_dev$evdev(&(0x7f0000a0e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x48000) syz_open_dev$mouse(&(0x7f00004f1000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x20000000000ebb, 0x1841) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000a75000-0x40)={0xfdfffffffffff005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) dup2(r7, r8) r9 = dup2(r1, r5) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r9, 0x4}) mq_timedsend(r3, &(0x7f0000024000)="", 0x0, 0xff, 0x0) dup3(r4, r1, 0x80000) 2017/10/25 07:12:04 executing program 4: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b51000)={0x0, 0x2, 0x10}, &(0x7f0000b51000)=0xc) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a40000-0x1b)={0x0, 0x13, "34cfc4ef058440ba4f64e7ea65596b26abb9b8"}, &(0x7f0000b51000)=0x1b) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b53000-0x8)={r1, 0x66}, &(0x7f0000b51000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b51000-0x108)={r2, @in6={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x28f31e35, 0x26, 0x4, 0x9, 0x4, 0x100000001, 0x1, 0x56000000, 0x8000, 0x4200006665, 0x9, 0x804, 0x2]}, &(0x7f0000a62000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009a8000-0x18)={r3, 0x33, 0x0, 0x8001, 0x6}, &(0x7f00004af000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd65}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x11000000000000c8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000b54000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000138000-0x4)=0x10, 0x80000) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000b53000)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f7, 0x3, 0x8, 0x10}, 0xa0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000087000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000234000)=@assoc_value={r3, 0x5409}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) r8 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) socket$inet(0x2, 0x80000, 0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000b4b000-0x8)=@assoc_value={r4, 0x2}, 0x8) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f00000c2000-0x4)=0x0, 0x4) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b53000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000060a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$inet(0xffffffffffffffff, &(0x7f0000b53000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ade000)=0x10) shutdown(r5, 0x400000000000005) ioctl$fiemap(r8, 0xc020660b, &(0x7f00005c8000-0xc8)={0x3, 0xb4eb, 0x3, 0x1, 0x3, [{0xff, 0xfffffffffffffe01, 0x20, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000b4c000-0x20)={0xffffffff, 0x4, 0x6, 0x3fe, 0x1000, 0x6, 0x4f4, 0x9, 0x0}, 0x20) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000787000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b50000-0x4)=0x1008) shutdown(r6, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000807000-0x8)={r3, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000002000-0x68)="3755cecb8ecfa33eced658b46a028cba4565dff33dff05002377", 0x1a, 0x4, &(0x7f0000944000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000b54000)={r10, 0x2, "00b5"}, &(0x7f0000a48000-0x4)=0xa) listen(r0, 0x5) 2017/10/25 07:12:04 executing program 3: mmap(&(0x7f0000000000/0x930000)=nil, 0x930000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x7, &(0x7f00004ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2000004, 0x8010, r0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000003000)={0xf0fd99a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008e7000/0x4000)=nil, 0x4000, 0x20000000000003, 0x32, r0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fb8000)={0x5, {{0x2, 0x2, @rand_addr=0x487, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x10c, &(0x7f0000fb8000)=0x0, &(0x7f000093d000-0x4)=0x4) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x2) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000933000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x9, 0x10000000005, "9f51703fcd3e8cfdda2bb1b03fb15b22811bd7ee99d9b323fbadabffffff7fdf8e343669d577c6c75b9faeb49260197a5ec16eb535769f4ce1a38b1d888ec70cb244173607028858ad09773dc3256f59"}, 0x160) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000da9000-0x10)={0x0, &(0x7f0000fb9000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r3 = socket(0x2, 0x803, 0x9) sendmsg$nfc_llcp(r3, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092e000)=[], 0x0, &(0x7f0000921000-0x64)={0x14, 0x29, 0x43, "00000000"}, 0x14, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000652000)={0x40000002, 0x0}) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x400000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000910000-0x4)=0x0, &(0x7f00004af000-0x4)=0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000287000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="79616d30000000000000000000000000"}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008b1000)=0x20, 0x4) prctl$setmm(0x23, 0x6, &(0x7f000016d000/0x1000)=nil) 2017/10/25 07:12:04 executing program 0: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0xfc, &(0x7f0000b13000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0}, 0x0, 0x7fff8000000000, 0xffffffffffffffff, 0x0) r2 = gettid() getpgrp(r2) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f91000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, 0x0, 0x8000000000011, 0x4, 0xffffffffffffffe0, 0xb, 0x2}, 0x20) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f8f000)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc28700c190b94edf5d1f7f3cf25732b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad4c58028536b865ea02", 0xcb, 0x42, &(0x7f0000f91000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x13, &(0x7f000045f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f90000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a13000-0xa0)={0x9, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffb57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x31e2d678, 0x80000000, 0x80, 0x4}, 0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x4, "7a5bfd3a"}, &(0x7f0000006000)=0xc) mmap(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000f92000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffb, 0x80000a003d) ioctl(r4, 0x20000004c04, &(0x7f0000940000)="") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) r5 = socket$inet(0x2, 0x806, 0x10001) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000abe000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1ff, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x400000000000401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003cf000-0x8)={r3, 0x40}, 0x8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000f92000-0x4)=0x400000000000001, 0x4) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f90000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3, 0x10000000007f, 0x62, 0x59}, 0xa0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f93000)=0x0, &(0x7f0000f94000-0x4)=0x4) 2017/10/25 07:12:04 executing program 1: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x400, 0x4) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x0, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000)="70726f6347504c7365637572697479265e6c6f63707573657400") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4339e44d}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x40) stat(&(0x7f00007b7000-0x8)="2e2f66696c653000", &(0x7f0000536000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0}) setsockopt(r5, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) ftruncate(r2, 0x9d4) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000000)={0x1, 0x202e, [{0x3ff, 0x0, 0x400}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000)={0x101, 0x8, 0x4, 0x7, 0x7f, 0x81, 0x63a, 0x4, r3}, 0x20) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x80000001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000)={r3, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x7, 0x9, 0x5}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f00007b6000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r1) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00005dc000)={@generic="4ee23e26f4091072d35dc974f2c847e1", @ifru_flags=0x1802}) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x8, 0x10, 0xffffffffffffffff, 0x0) 2017/10/25 07:12:04 executing program 7: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffefe) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ad000)={0x532, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006cc000/0x18000)=nil, &(0x7f0000521000-0x18)=[@textreal={0x8, &(0x7f00003a0000)="b800008ec0ab71ab7100ec0fba2900360f6f2d260f381e52b34466350d000000440f22c0660f6b840a89d9ff260f060f3800c4", 0x33}], 0x1, 0x1, &(0x7f0000475000-0x10)=[], 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000af0000)="2f6465762f766373612300", 0x2, 0x200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00008b8000-0x4)=0x10801) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000af1000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x1, &(0x7f0000af3000-0x10)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x1, 0xd0e5, 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, 0x0, 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]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af3000)={0x0, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) read(r2, &(0x7f00009c9000)="00", 0x1) ioctl$TCXONC(r4, 0x540a, 0x6) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/10/25 07:12:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000000000)="", 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0xa000400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x20d000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000+0x6e8)="2f6465762f7161745f6164665f63746c00", 0x8045, 0x0) mmap(&(0x7f0000af9000/0x1000)=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) pipe(&(0x7f0000000000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r5, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x80000, 0x6) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000afe000-0x4)=0x10001, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000afd000)={0x8, 0x0, [{0x8000000a, 0xc, 0x3, 0xffff, 0xd27, 0x0}, {0xc0000009, 0x3bc389aa, 0x2be6, 0x800, 0x200, 0x0}, {0x1, 0xbfc, 0x0, 0x6, 0x2, 0x0}, {0x80000001, 0x2, 0x2000000007, 0x9, 0x8, 0x0}, {0xc0000001, 0x10000, 0x1004, 0x7fff, 0x2003ff, 0x0}, {0x0, 0x6, 0x1f, 0x9, 0x3, 0x0}, {0x80000008, 0x8001, 0xfffffffffffffff8, 0x6, 0x7fffffff, 0x0}, {0xc0000005, 0x0, 0x0, 0x7ff, 0x80000003, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x13) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f00005af000)={0x3, 0x0, [{0xc0010141, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x7}, {0xbdd, 0x0, 0x9}]}) [ 493.801903] QAT: Invalid ioctl [ 493.881736] QAT: Invalid ioctl [ 493.977703] Kernel panic - not syncing: panic_on_warn set ... [ 493.977703] [ 493.985088] CPU: 1 PID: 19797 Comm: syz-executor4 Not tainted 4.14.0-rc6+ #146 [ 493.992431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.001770] Call Trace: [ 494.004350] dump_stack+0x194/0x257 [ 494.007975] ? arch_local_irq_restore+0x53/0x53 [ 494.012646] panic+0x1e4/0x417 [ 494.015830] ? __warn+0x1d9/0x1d9 [ 494.019266] ? show_regs_print_info+0x65/0x65 [ 494.023770] ? refcount_sub_and_test+0x167/0x1b0 [ 494.028514] __warn+0x1c4/0x1d9 [ 494.031783] ? refcount_sub_and_test+0x167/0x1b0 [ 494.036532] report_bug+0x211/0x2d0 [ 494.040155] fixup_bug+0x40/0x90 [ 494.043509] do_trap+0x260/0x390 [ 494.046870] do_error_trap+0x120/0x390 [ 494.050750] ? do_trap+0x390/0x390 [ 494.054282] ? refcount_sub_and_test+0x167/0x1b0 [ 494.059024] ? vprintk_emit+0x3ea/0x590 [ 494.063000] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.067832] do_invalid_op+0x1b/0x20 [ 494.071519] invalid_op+0x18/0x20 [ 494.074945] RIP: 0010:refcount_sub_and_test+0x167/0x1b0 [ 494.080276] RSP: 0018:ffff880199ec6440 EFLAGS: 00010282 [ 494.085611] RAX: 0000000000000026 RBX: 0000000000000001 RCX: 0000000000000000 [ 494.092854] RDX: 0000000000000026 RSI: 1ffff100333d8c48 RDI: ffffed00333d8c7c [ 494.100096] RBP: ffff880199ec64d0 R08: 0000000000000001 R09: 0000000000000000 [ 494.107340] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff100333d8c89 [ 494.114591] R13: 00000000ffffff01 R14: 0000000000000100 R15: ffff8801cddb9a7c [ 494.121861] ? refcount_inc+0x50/0x50 [ 494.125633] ? __sctp_outq_teardown+0xc7d/0x15a0 [ 494.130358] ? sctp_association_free+0x2d0/0x930 [ 494.135082] ? sctp_do_sm+0x28e7/0x6dd0 [ 494.139026] ? sctp_primitive_SHUTDOWN+0xa0/0xd0 [ 494.143750] ? sctp_close+0x3c6/0x980 [ 494.147520] ? inet_release+0xed/0x1c0 [ 494.152052] sctp_wfree+0x183/0x620 [ 494.155651] ? __sctp_write_space+0x910/0x910 [ 494.160118] skb_release_head_state+0x124/0x200 [ 494.164758] skb_release_all+0x15/0x60 [ 494.168620] consume_skb+0x153/0x490 [ 494.172303] ? sctp_chunk_put+0x99/0x420 [ 494.176333] ? alloc_skb_with_frags+0x710/0x710 [ 494.180970] ? sctp_chunk_hold+0x20/0x20 [ 494.185007] ? refcount_sub_and_test+0x115/0x1b0 [ 494.189735] ? refcount_inc+0x50/0x50 [ 494.193507] ? mark_held_locks+0xaf/0x100 [ 494.197626] ? sctp_datamsg_put+0x456/0x560 [ 494.201924] sctp_chunk_put+0x29c/0x420 [ 494.205872] ? sctp_chunk_hold+0x20/0x20 [ 494.209907] ? sctp_transport_dst_confirm+0x50/0x50 [ 494.214893] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 494.220062] ? __lock_acquire+0x6aa/0x3d50 [ 494.224271] sctp_chunk_free+0x53/0x60 [ 494.228131] __sctp_outq_teardown+0xc7d/0x15a0 [ 494.232692] ? sctp_inq_set_th_handler+0x1b0/0x1b0 [ 494.237589] ? __lock_acquire+0x6aa/0x3d50 [ 494.241795] ? print_irqtrace_events+0x270/0x270 [ 494.246523] ? __free_insn_slot+0x5c0/0x5c0 [ 494.250822] ? print_irqtrace_events+0x270/0x270 [ 494.255559] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 494.260722] ? is_bpf_text_address+0xa4/0x120 [ 494.265187] ? kernel_text_address+0x102/0x140 [ 494.269742] ? __kernel_text_address+0xd/0x40 [ 494.274206] ? unwind_get_return_address+0x61/0xa0 [ 494.279104] ? __save_stack_trace+0x7e/0xd0 [ 494.283400] ? check_noncircular+0x20/0x20 [ 494.287608] ? print_irqtrace_events+0x270/0x270 [ 494.292335] ? print_irqtrace_events+0x270/0x270 [ 494.297071] ? lock_acquire+0x1d5/0x580 [ 494.301019] ? lock_acquire+0x1d5/0x580 [ 494.304965] ? lock_timer_base+0x1a3/0x2b0 [ 494.309178] ? find_held_lock+0x35/0x1d0 [ 494.313217] ? sock_def_wakeup+0x1f9/0x350 [ 494.317420] ? lock_downgrade+0x990/0x990 [ 494.321557] ? lock_release+0xa40/0xa40 [ 494.325511] sctp_outq_free+0x15/0x20 [ 494.329281] sctp_association_free+0x2d0/0x930 [ 494.333840] ? sctp_asconf_queue_teardown+0x700/0x700 [ 494.339002] ? sock_def_wakeup+0x222/0x350 [ 494.343212] ? sk_dst_check+0x560/0x560 [ 494.347157] ? sctp_association_put+0x74/0x2f0 [ 494.351708] ? sctp_association_hold+0x20/0x20 [ 494.356263] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 494.361434] sctp_do_sm+0x28e7/0x6dd0 [ 494.365204] ? lock_downgrade+0x990/0x990 [ 494.369335] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 494.375368] ? print_irqtrace_events+0x270/0x270 [ 494.380097] ? print_irqtrace_events+0x270/0x270 [ 494.384822] ? is_bpf_text_address+0xa4/0x120 [ 494.389290] ? kernel_text_address+0x102/0x140 [ 494.393843] ? __kernel_text_address+0xd/0x40 [ 494.398310] ? unwind_get_return_address+0x61/0xa0 [ 494.403209] ? __save_stack_trace+0x7e/0xd0 [ 494.407506] ? find_held_lock+0x35/0x1d0 [ 494.411546] ? skb_dequeue+0x12a/0x180 [ 494.415406] ? lock_downgrade+0x990/0x990 [ 494.419531] ? do_raw_spin_trylock+0x190/0x190 [ 494.424091] ? mark_held_locks+0xaf/0x100 [ 494.428218] ? trace_hardirqs_on+0xd/0x10 [ 494.432345] sctp_primitive_SHUTDOWN+0xa0/0xd0 [ 494.436902] sctp_close+0x3c6/0x980 [ 494.440511] ? sctp_apply_peer_addr_params+0xf30/0xf30 [ 494.445757] ? dentry_free+0xcd/0x130 [ 494.449529] ? rcu_read_lock_sched_held+0x108/0x120 [ 494.454516] ? kmem_cache_free+0x249/0x280 [ 494.458723] ? dentry_free+0xd2/0x130 [ 494.462499] ? locks_remove_file+0x3fa/0x5a0 [ 494.466880] ? fcntl_setlk+0x10c0/0x10c0 [ 494.470912] ? __fsnotify_parent+0xb4/0x3a0 [ 494.475204] ? ip_mc_drop_socket+0x1ce/0x230 [ 494.479588] inet_release+0xed/0x1c0 [ 494.483276] sock_release+0x8d/0x1e0 [ 494.486960] ? sock_release+0x1e0/0x1e0 [ 494.490904] sock_close+0x16/0x20 [ 494.494328] __fput+0x327/0x7e0 [ 494.497583] ? fput+0x140/0x140 [ 494.500835] ? check_same_owner+0x320/0x320 [ 494.505128] ? _raw_spin_unlock_irq+0x27/0x70 [ 494.509600] ____fput+0x15/0x20 [ 494.512850] task_work_run+0x199/0x270 [ 494.516711] ? task_work_cancel+0x210/0x210 [ 494.521006] ? _raw_spin_unlock+0x22/0x30 [ 494.525127] ? switch_task_namespaces+0x87/0xc0 [ 494.529777] do_exit+0x9b5/0x1ad0 [ 494.533208] ? mm_update_next_owner+0x930/0x930 [ 494.537850] ? check_same_owner+0x320/0x320 [ 494.542147] ? lock_acquire+0x1d5/0x580 [ 494.546098] ? futex_wait_setup+0x14a/0x3d0 [ 494.550395] ? __might_sleep+0x95/0x190 [ 494.554347] ? find_held_lock+0x35/0x1d0 [ 494.558388] ? futex_wait+0x402/0x990 [ 494.562160] ? lock_downgrade+0x990/0x990 [ 494.566284] ? do_raw_spin_trylock+0x190/0x190 [ 494.570838] ? check_noncircular+0x20/0x20 [ 494.575058] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 494.580131] ? futex_wait+0x69e/0x990 [ 494.583908] ? find_held_lock+0x35/0x1d0 [ 494.587954] ? get_signal+0x7ae/0x16d0 [ 494.591813] ? lock_downgrade+0x990/0x990 [ 494.595940] do_group_exit+0x149/0x400 [ 494.599799] ? __lock_is_held+0xb6/0x140 [ 494.603831] ? SyS_exit+0x30/0x30 [ 494.607256] ? _raw_spin_unlock_irq+0x27/0x70 [ 494.611725] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 494.616715] get_signal+0x73f/0x16d0 [ 494.620409] ? ptrace_notify+0x130/0x130 [ 494.624445] ? lock_downgrade+0x990/0x990 [ 494.628567] ? lock_release+0xa40/0xa40 [ 494.632519] ? exit_robust_list+0x240/0x240 [ 494.636826] do_signal+0x94/0x1ee0 [ 494.640339] ? lock_downgrade+0x990/0x990 [ 494.644459] ? iterate_fd+0x3f0/0x3f0 [ 494.648231] ? userfaultfd_unmap_complete+0x327/0x510 [ 494.653393] ? setup_sigcontext+0x7d0/0x7d0 [ 494.657687] ? userfaultfd_unmap_prep+0x540/0x540 [ 494.662503] ? do_mmap+0x34f/0xd40 [ 494.666029] ? fget_raw+0x20/0x20 [ 494.669453] ? security_mmap_file+0x143/0x180 [ 494.673925] ? vm_mmap_pgoff+0x1fc/0x280 [ 494.677957] ? exit_to_usermode_loop+0x8c/0x310 [ 494.682602] exit_to_usermode_loop+0x214/0x310 [ 494.687152] ? vma_is_stack_for_current+0xa0/0xa0 [ 494.691967] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 494.697474] ? __fdget+0x18/0x20 [ 494.700820] syscall_return_slowpath+0x42f/0x510 [ 494.705548] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 494.710533] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 494.715440] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 494.720429] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 494.725171] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 494.729899] RIP: 0033:0x452869 [ 494.733060] RSP: 002b:00007f864c3ccce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 494.740738] RAX: fffffffffffffe00 RBX: 0000000000758550 RCX: 0000000000452869 [ 494.747979] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000758550 [ 494.755219] RBP: 0000000000758550 R08: 0000000000000103 R09: 0000000000758528 [ 494.762459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.769697] R13: 0000000000a6f7ff R14: 00007f864c3cd9c0 R15: 0000000000000024 [ 494.777651] Dumping ftrace buffer: [ 494.781293] (ftrace buffer empty) [ 494.784974] Kernel Offset: disabled [ 494.788576] Rebooting in 86400 seconds..